STEEL HOT FORGING: THE WORD TO OUR EXPERT
We interviewed Luca Di Donato, Mecolpress specialist for steel hot forging.
Steel is a far different material from brass, for this reason Mecolpress has decided to increase its team with a devoted figure, to whom we have addressed some questions.
Let's talk about steel hot forging
What is your role in Mecolpress?
The role I currently play in the company context is project engineer manager specialized in steel hot forging and non-ferrous alloys (except brass).
Specifically, I mainly deal with the identification and definition of the hot plastic deformation process that is technically and economically most suitable for the production of semi-finished steel components but also aluminium and special nickel and Titanium alloys.
What kind of experience do you have in steel hot forging sector?
The gained background in the specific sector derives from many years of work experience acquired in the company field, initially as a designer and then as technical and operational director of companies located in Italy and abroad.
Which application sectors do usually use steel hot forging presses?
Presses for steel hot forging are widely used in many application sectors such as automotive, aeronautics, agriculture, construction, chemical, petrochemical and industrial sector in general.
Which type of machine is most suitable for steel forging? (mechanical presses, hydraulic presses, screw presses?)
From a metallurgical point of view, steel can be forged using every type of press, since the types of steel in general are little affected by the presses deformation speed as some aluminium alloys and the super alloys of Titanium and Nickel are affected.
Therefore, there are other parameters that influence the choice, in fact the geometry, the geometric and dimensional tolerances can certainly guide the choice on a mechanical press rather than on a screw press, but also on a hydraulic press.
Compared to brass, which are the distinctive traits of steel?
From the process point of view and therefore from the point of view of the relative presses, the first aspect that is typical for steel is certainly the forging temperature which is around 1200 ° C.
The other equally important feature is the steel deformability which is far more difficult than the one of the brass. The resistance to hot plastic deformation of steel forces the adoption of simpler geometries, the adoption of presses with increased capacity in terms of forces, moreover, pre-forming processes are often used.
According to your experience, which are the recurring critical issues that you could observe in the forging of this material?
As previously highlighted, steel is forged at high temperature, therefore possible overheating can be created in areas that are particularly subject to deformation, the involved forces are important and as a result the energy and disposition can approach the limit and cause no geometric conformity on the piece.
In the end, steel cannot be easily deformed and therefore it requires a specific study to understand which preforming processes are better to adopt in order to avoid cracks / folds of material.
Always according to your experience, when we want to choose the most suitable machine, what should we absolutely consider?
Obviously the geometry of the forged product to be obtained, together with the imposed geometric and dimensional tolerances, strongly influences the choice of the best process, first of all the type of press but also all the machines necessary to compose the line, from the cutting, heating, and preforming process up to the possible calibration of hot / cold forging.
Mecolpress, through the specific skills acquired in fifty years of working history and thanks to its professionalism, is able to support the customer from the very first stages of defining the most suitable geometry for the choice of the forging up to the realization of the line, also fully automated, turnkey.
What do you think that can really make the difference in a “guessed” press?
The heart of the production line in its entirety is the PRESS which has been designed to respect specific characteristics, as a result “guessing” the type of press is absolutely important, but it is equally essential to consider who designed and built it, in this regard the presses produced by Mecolpress are considered to be among the best on the market, both in terms of technological content and in terms of rigidity and reliability.
If you want further information regarding the topic “Steel hot forging”, we invite you to consult the U.NI.S.A. Italian National Union of Steel Forgers, of which we are aggregate members.
Hydraulic Press ME100, the SuperFast!
Forge up to 60 pieces per minute without flash!
Our range of hot forging hydraulic presses ME has been enriched with the latest model ME100. It is a compact machine, dedicated to the forging of low-weight complex pieces, with extremely high productivity.
Mecolpress patented hydraulic presses, suitable for hot forging of standard and special brass or aluminium pieces.
This clamping force is higher than those of traditional mechanical presses. Independent & controlled movements of the ram and punches allow for flash-less hot forging also of complex pieces.
In addition to the ME150, ME250, ME350, we now also offer the ME100:
- 100 Tons of die closing force;
- 30 Tons for each of the punches (there can be up to 5)
- Forge in single or double figure, horizontally or vertically, and it is Super-Fast!
We tested it up to 30 strokes per minute and of course … it was promoted with full score!
As for all our ME hydraulic presses, the range of pieces that can be forged is very wide.
Here is a photo of typical brass parts that can be forged with this press:
Some info as an example:
– it can print ball valve bodies up to 3/4 inch, without flash (in single figure), or 1/2 inch in double figure.
– Accepts dies size 180x180mm.
– Punches stroke: 75mm.
Mecolpress has in fact the skills and the appropriate structure to make you ad hoc consultancy. Through the drawing of the piece you want to forge, we can perform a die simulation through the dedicated software in our internal technical office.
It will also be possible, if necessary, to carry out a real forging test of your piece thanks to the machines that we always have available at our company to carry out forging tests. We are thus able to offer you the machine, or the most suitable forging line for your needs.
And if the right press for you was not the ME100, we are always able to make the specific proposal for the needs of each customer, because Mecolpress has the widest range of hot forging presses of all!
Mecolpress, 50 years in the hot forging sector
This year Mecolpress has reached the goal of its first half century of activity by presenting a new continuous and discontinuous cycle press at EMO exhibition in Hannover, held last September.
In the present of Mecolpress there is also an investment in the world of electric scooters.
The video story by the management of Mecolpress:
Established in 1969 by Giulio Molinari, Giulio Barbisoni and Pietro Caggioli, MECOLPRESS was founded as a manufacturing company of mechanical presses for brass components hot forging. A few years later, in 1973, the company acquired its current production site in Flero, in via Don Maestrini, initially extended over an area of 2,000 square meters, and then it expanded increasingly reaching 6,000 square meters in 1993. Today Mecolpress has acquired a second industrial area next to the first one where the construction of a warehouse is coming to an end, reaching a total area of 30,000 square meters.
In addition to the industrial area expansion, over the years Mecolpress has aimed higher and higher thanks to the acquisition of two important brands of the screw presses production: the Italian company, Dellavia (1993) and the Swiss company, Osterwalder (1998). The company has always distinguished itself as an avant-garde reality in the forging sector: remarkable are the production of the first continuous cycle mechanical press in 1983, the production of the first continuous cycle electronic press in 1993, the design and construction of the hydraulic press for hot forging of brass components without flash in 2008 and the presentation on the market of the screw press with direct drive motor in 2013.
In September of this year, in occasion of EMO exhibition in Hannover, Mecolpress officially presented the new series of continuous and discontinuous cycle eccentric presses, the HEAVY series.
This new machine has an innovative and modern structure, more robust, and designed to simplify the control and maintenance for the operator. The automation and the dies lubrication of the machine was completely renewed, thanks to the addition of a bearing, that allows, among other things, for vibrations reducing and it is provided with a new intelligent software for the production process analysis and for predictive maintenance.
On 31st August, Mecolpress celebrated its first 50 years of activity by opening its doors to the families of the employees who work at the Flero site every day. In this first half century of activity, there have also been moments of sacrifices and difficulties, but the tenacity and determination of its founders allowed Mecolpress to emerge very quickly in a particular market such as the forging one.
The second generation played an important role in the history of the Rhinoceros, as well, in particular, during the economic crisis of 2008, when the company could make courageous decisions, expanding its business, pushing on the accelerator of innovation and research, trying to renew itself and pushing beyond the borders drawn by parents. Now the company has reached the maturity of an important reality that operates all over the world, where the glorious history of its beginnings coexists with the desire to get involved that has especially characterized with research and innovation the last years.
With the background generated by this mix of values, now also the third generation appears in the management panorama.
Watch the video of our Anniversary Party:
Mecolpress, a new adventure
In 2018 Mecolpress acquired the majority of the shares of ME Group, manufacturing company of electric scooters with an unique design, becoming the reference partner alongside the founders. The entry of Mecolpress formally coincided with the passage of ME Group from Innovative Start Up to Innovative SME. This formal transition was in fact also substantial, thanks to the contribution of Mecolpress from a financial point of view and above all from the point of view of know-how and industrial approach to the organisation of the company. ME is the first scooter in the world with a patented frame made of SMC (Sheet Moulding Compound), a compound of thermosetting resins with excellent performances in terms of strength and resistance in relation to its weight. This electric scooter can be recharged like a mobile phone: it can be fully recharged in 3-6 hours (depending on the battery charger used), connecting the scooter directly to a domestic outlet in the garage or office or extracting the battery.
The ME Start Edition version (sold out) was followed by the range available from the 2019 season: 2.5 kW moped model, 45 km/h top speed (limited by law) and 80 km range and 6 kW model with a speed of 80 km/h. Touch display, USB socket and a range of accessories in continuous evolution complete the equipment of ME.
Company numbers:
Mecolpress has grown over the years both in terms of volume of the industrial area and in terms of numbers. Starting from the employment situation: in 1985 Mecolpress had 29 employees, in 2018 it practically doubled its staff to 55 employees. Turnover and production are also growing: in 1985 the company turnover was just over 2.7 million euros. By 1995, turnover rose to 7.5 million euros and then the last available turnover (2018) exceeded 11.3 million euros.
Over the years production has also gone hand in hand with turnover increase. Today Mecolpress has 559 customers in 59 countries worldwide. All over the world there are 1126 Mecolpress machines, including screw presses (101), mechanical presses (806), hydraulic presses (40) and trimming machines (179). Most of them (763) are located in Europe, but the Flero-based company has also exported in Africa (62), Americas (103) and Asia (198).
In addition, Mecolpress is particularly active in after-sales service. The heart and pride of Mecolpress is its large spare parts warehouse, which is able to supply accessories or spare parts for machines produced fifty years ago. For this reason, in addition to the sale of machinery, there is a wide activity related to the service and supply of accessories (such as tools, arms, spare parts, etc..) in the order of more than 1,000 units, bringing the total production of machinery and spare parts to 2183 pieces.
HEAVY SERIES MECHANICAL PRESSES
Mecolpress, at the EMO exhibition in Hannover which took place last September, officially presented the new series of eccentric continuous cycle mechanical presses, the HEAVY series.
Based on the experience accumulated over 50 years of designing and manufacturing presses for hot forging metal, we have succeeded in creating a totally renewed mechanical press.
We are sure that our new project will mark the beginning of a new era for hot forging!
What are the main strengths of the new HEAVY mechanical presses?
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- A structure that is certainly innovative and modern, more robust and designed to simplify control and maintenance;
- Fully revised die automation and lubrication;
- Our innovative hydraulic cushion, the Soft-Impact, which allows to achieve important results including for example the possibility of vibrations reducing;
- The updated version of our intelligent Calipso software, for the analysis of the production process and for predictive maintenance.
Let's analyse the features in detail:
STRUCTURE
The structure of the machine is made in such a way as to separate the dangerous area (moving parts and die area) from the areas accessible to the operator for adjustments and ordinary maintenance, through front protections and soundproofing material casings, as required by CE standards.
Directly on the vertical part of the forging area, the fume extraction is obtained through metal ducts with connection to the customer’s centralized system.
The control unit for centralized lubrication of the press, the regulators of the pneumatic system and of the die lubrication system and the electrical equipment are inserted in large protected cabinets and easily accessible to the operator, not reached by the fumes and the oil of die lubrication .
The assembly of the main parts to the machine is designed to simplify inspection and maintenance.
COMMAND GROUP
It includes a compact transmission coaxial to the eccentric shaft including:
– Combined flywheel and reduction unit;
– Combined Hydraulic Brake-Clutch Group, equipped with progressive piston to mitigate shocks and transmission vibrations due to engagement and braking;
– Control valve of the Brake-Clutch group with progressive engagement and braking control;
– Double gear coupling between eccentric shaft and transmission to avoid the transmission of shocks from the crank mechanism to the control unit;
– Main motor with encoder and closed loop control, allows the slow movement of the press for tooling, “Inching mode”.
The flywheel motor system has been completely revised to obtain better resolution and precision in speed control, greater reactivity in the recovery of energy after forging.
A safe speed limit control is foreseen with open front protection, during the set-up phases and a check of a possible excessive slowing down of the machine (for example due to a too large billet).
The motor cooling is constantly ensured regardless of the motor speed, this allows to always guarantee maximum performance.
We have provided an interesting option: the energy that the motor returns to the inverter during the slowdown phases, is put back into the network and not dissipated in heat; in practice it translates into a lower consumption of electricity!
SLIDE
Also the slide has been revised, we have foreseen a motorized adjustment of the vertical light and an extraction bar with hydraulic control.
The sliding skids are oriented radially to the machine axis to reduce the variation of the tolerances with changing temperatures.
The hydraulic system for protection against overload is also inserted in the slide, which is essential for forging on the bottom.
GE EQUIPMENT
– Possibility of mounting the lower punch also with “SOFT IMPACT” cushion,
– Water cooled upper die holder,
– Up to 8 points of lubrication from the lower die holder,
– Up to 4 points of lubrication from the upper die holder,
– Easy equipment change. It is extracted by unlocking the top with pistons that allow extraction on a ball guide.
– Possibility of mounting the motorized adjustment of the punch stroke.
For the HEAVY400 the GE26 is foreseen, which has the following specific features:
– Dies 290 x 290 mm
– 110 mm punch stroke
Thanks to our Extruder Group you can save up to 40% of the material compared to the full forging modes! Check out the details here
“SOFT IMPACT” CUSHION
1000 kN hydraulic cushion with complete electronic management, it allows to check the punch height, in addition to limiting the mechanical shock due to the impact between the dies.
The Soft Impact cushion is an important innovation that we have been making for a couple of years, and that is proving to be truly appreciated. Read here to learn more about how it works.
BRCE LOADING DEVICE
The 2-axis rotary loading arm driven by brushless motors has the load angle of the clamp at 45 °, aligned with the dies centre;
The 400 mm vertical stroke allows you to manage any type of equipment without manually changing the position of the arm.
PBSE DISCHARGE DEVICE
The discharge chute has been designed to avoid dents to the forged part; driven by a motor brushless, the unloading arm allows automatic adjustment of the position.
DIE LUBRICATION
We have provided up to 20 lubrication points and 2 dies blowing points, an open and flexible configuration for each type of die and tool.
Also interesting is the possibility of adjusting the amount of oil from the panel, without need of manual adjustments on the machine and on the control unit.
From every point it is possible to blow air to clean / cool the die before every lubrication.
The press is able to warn in advance when it is necessary to fill the hydraulic unit, in order to avoid a machine stop due to lack of fluid.
A digital sensor allows the control of the fluid temperature, the operator can start the production only when the oil is at the correct temperature, an essential requirement for a correct and constant lubrication.
An inverter for pump speed adjustment prevents overpressure peaks and oil dripping when the pump starts with oil still cold; automatically adjusts the oil flow rate according to the quantity needed for use; prevents overheating of the oil in the control unit.
Our lubrication system, unlike the systems marketed up to now, eliminates the problem of the quantity of oil usable for each individual nozzle.
Competitive lubrication systems load a limited amount of oil into a tube and then blow it off with compressed air.
This ensures that 70% of the sprayed lubricant is used only in the first moment of lubrication, while in the remaining cycle the quantity of lubricant decreases until it is completely zeroed.
On the other hand, our lubrication system allows continuous and constant mixing directly at the exit point of the pipe, through our system we can cool and lubricate the dies from the same pipe without affecting the programmed oil quantity.
ELECTRICAL CONFIGURATION
The 24vcc circuits are protected by auxiliary electronic devices, able to provide a quick diagnosis of any short circuits or overloads (also through Teleservice).
This is a very interesting aspect because it allows a greater reliability of the system and a service life up to 10 times greater than normal technology!
The cables are in PUR, protected by steel sheaths and silicone protections against flames, specific for use even in environments deemed aggressive.
OPERATOR INTERFACE
The Operator Panel is a 15 ″ Siemens Touch Panel to better manage machine data, you can save up to 1000 recipes! And have an alarm history with up to 10,000 events.
Obviously, through the proper configuration of our software, you can receive valuable reports to carry out preventive maintenance.
Another practical example is the notepad function, thanks to which the operator can then write important information and his personal notes, added to each production recipe.
It is possible to obtain a production report, a secure management by 4-level password with autologon function, and much more.
Finally, the movable panel allows close controls on the machine, possibility of movement and programming with front or rear open protection, close to the die (eg die lubrication).
Screw presses
Come to discover the application sectors and the functioning of Mecolpress screw presses. Used for hot forging, these presses can be employed with every type of material and are distinguished by the realization of full parts.
Screw presses functioning
Mecolpress offers a wide range of presses both hydraulic and mechanical. Also screw presses fall into this last category, ideal for hot forging of parts of great dimensions or that require more passages for shaping. These mechanical screw presses can be provided with a disc friction control or a direct control with electric servomotor.
The screw press choice is determined according to the type of part you want to forge. Hallmark of the screw press is its ratio force-machine dimension, that results greater than the specific one of an eccentric mechanical press.
These mechanical presses can be used with every type of material and the frequency of strokes is quite reduced. For this reason, there is a tendency to use this machine for the production of little batches, that is often true for parts of great dimensions.
Mecolpress offers to its customers three lines of screw presses: Dellavia series and Osterwalder series that are friction screw presses, and TDS series with electric motor. All the screw presses models can be integrated with complete and automatic forging lines, that from bar raw material realize finished forged parts.
The tonnage can go from 170 tons up to more than 2.700 tons, to be chosen according to the geometrical shape you want to obtain and of course to the material to be forged.
The applications
The screw presses are used for the realization of parts destined to different application fields including for example, watch cases, parts for sport equipment, for automotive or for biomedical titanium prothesis.
So, it is possible to produce very small parts, such as for example, clothing zipper pullers till to aluminum sport bows of 1 m of length. The parts, produced by this type of machine, are not cored but full.
The screw presses are very used also in the fashion field to realize belt and bag buckles, with brand-specific shape.
In order to understand which model is more suitable to your production needs, all you have to do is to address to Mecolpress sales department. Thanks to the experience gained with years of activity in the hot forging field, we can suggest the most performing machine according to the type of part you want to forge, and it is possible to carry out a test directly at our premises.
Forge gate valves with a ME Hydraulic press!
In this video you can see the hot forging of gate valves with a ME hydraulic press.
Go beyond the normal criticality of the forging of these valves, get a piece without flash and reduce production costs.
What are gate valves and how they are traditionally forged?
The brass or other materials gate valves have the function of fluid flow adjusting and stopping onto a tube. They fulfil this control through a hand wheel (or a motorized actuator).
To give you an idea, you can compare the function of the mentioned valve to the closing of a gate slide in the middle of a tunnel flooded by the water.
Usually the gate valves are hot forged through traditional eccentric mechanical presses, but their realization is not easy, above all if you want to forge the part without possible defects, using little material (therefore with the most possible depth of all the holes) or without flash as well.
The traditional forging of gate valves by means of eccentric mechanical presses requires a greater energy compared to the one necessary for forging of ball valves having the same dimensions, and it requires a much higher punches stroke, in particular for one of them.
For example, for the realization of gate valves of 2 inches or more, eccentric mechanical presses of minimum 450 tons capacity and a forging tool (defined as bell tool) that allows the realization of holes of great diameter are normally used.
This technology has been valid and successfully used for many years, and Mecolpress as well proposes it to its customers through its SEO and SEO CVE CS presses series.
Gate valves forged by means of hydraulic presses
There is also a much more efficient way for gate valves hot forging: ME hydraulic press.
ME hydraulic presses, in fact, thanks to the different working dynamics of the punches, are proving to be really decisive for all the forgings of more “problematic” and complex parts, consenting for example to avoid the use of EV bell tool.
As we show in this video by means of ME presses you can forge high quality gate valves, without flash, detail of great importance. The presence of flash in the forged parts implicates a considerable waste of material, and moreover, to remove it, it is necessary to use a trimming press, which means therefore that you will have to equip yourself with an additional machine.
Another interesting aspect to be underlined is the fact that hydraulic presses have a cycle frequency significantly higher than normal mechanical presses.
Our ME hydraulic presses have also as standard equipment the Calipso software, our innovative program for collecting and checking forging data. Through this intelligent system you can perform analyses of the production process, but not only! In fact, it is possible to obtain an optimal and separate management of any pieces to be discarded or otherwise to be evaluated.
The checking of the pieces carried out by Calipso guarantees the certified quality of each piece produced.
Another important advantage that is standard on our ME hydraulic presses is the innovative die lubrication system, that can also be optionally applied to eccentric continuous cycle presses. In hot forging it is important not to underestimate the way in which the dies are lubricated; finding the “perfect” lubrication in your forging process ensures an increase in the life of the dies and materials unattainable with traditional systems!
The ME hydraulic press has an innovative forging system compared to traditional mechanical presses. Innovative because, for example, it does not generate mechanical shocks, it considerably reduces the noise generated during production, the tooling is much faster and more convenient.
Here is the video of the forged gate valves with ME hydraulic press:
The advantages of using hydraulic presses in gate valves hot forging
In summary, why should you choose a hydraulic press to forge gate valves?
- No bell EV tool,
- Gate valve without flash,
- Forged pieces controlled by the powerful Calipso software,
- Separate management of non-compliant parts,
- Better forging lubrication system,
- No mechanical shock,
- Less noise,
- More setup speed.
Why to choose Mecolpress presses?
Mecolpress makes available to its customers quality presses and all its technologic know how. For those who need high performing machineries for hot forging we are a reliable and with a solid experience partner in this field, gained in many years of activity.
Whether it is an entire forging line or a single machinery, Mecolpress can suggest the most performing solution for production and offer a technical support able to face every need.
A first meeting to understand the necessities
When a new potential customer contacts us expressing its need to buy a press, our sales department organizes immediately a first meeting either at customer’s or at our premises in order to show the different machines and their functioning.
During this phase, to us it is of fundamental importance to understand the types of the parts to be forged and which could be the eventual criticalities connected to the single parts in order to be able to propose the most suitable press. In many cases our offers are based directly on the drawings of the parts to be forged that are analyzed by our technical office in great details.
In order to understand which is the best press, our technical office takes advantage of a software that can simulate on the computer the action of the machine. In this way we provide a valid tool for the identification of the machinery that meets the productive needs.
Some customers in addition to the single press require the entire hot forging line and, in this case as well, we can provide all the necessary machineries, and to optimize the production.
Forging tests at Mecolpress
Once the most fitting press for the customer has been identified, even if this is hydraulic or mechanical, we carry out forging tests at our premises. So, the customer can be sure in advance of the final result before starting the production at his premises.
In order to carry out the test, the dies for the realization of the wished parts are mounted on the machine. In case the customer does not have the die, there is the possibility to commission it directly to Mecolpress. Indeed, our company offers a complete service to support the customer during all the productive steps and can also offer this component.
During the many years of activity we have gained high technical skills and we have confronted with different situations. The gained experience has turned us into a partner that can understand the forgers needs, able to propose mechanical or hydraulic press for a specific production type.
The “possessed” screw press
Even when some machineries present complex problems and when it seems that no solutions are possible, Mecolpress thanks to the solid technical skills that have always characterized it, can solve the situation. A specific case is what happened to a customer of ours and to his malfunctioning screw press. Read all the article to discover the details.
Screw press criticalities
Not long ago we were contacted by an Italian company specialized in the production of spades, shovels and other gardening tools. They bought a second-hand screw press from a competitor of ours because they needed to automate the forging line for spades and shovels by means of robots. Unfortunately, immediately from the beginning, some problems of machine malfunctioning were observed.
Indeed, the screw press just after three or four working hours lost capacity of hit till to stop completely and in addiction it consumed excessively the leather belt that had to be replaced even three times per month.
It really seemed to be “possessed by demons” and even who sold the machine could not solve the problem in the first instance, even though the numerous technical interventions that were carried out.
Since they could not repair in no way the machine and thanks to the suggestions of other machines suppliers, the company decided therefore to refer to Mecolpress hoping to find a valid technical support.
Mecolpress intervention
After a first telephone contact, our technician intervened directly on the press and after a first mechanical analysis he decided to dismount the main screw looking for the possible defect inside the machine.
After a half working day our skilled technician could identify the problem: one of the bronze ring was built with a wrong tolerance and as a result it caused an increase of temperature in the screw. Therefore, the materials expanded and led to a complete stop of the machine.
Our competitors could not even suppose this problem, while our technician in just a working day could identify exactly the reason of the malfunctioning.
This case study has shown how much it is important to have available all the projects and all the technical specifications of the machines which you want to operate on. The bronze ring of the screw press was realized according to a superficial mechanical analysis and to an insufficient knowledge of the complete design of the machinery.
Mecolpress has proved to have the necessary skills and experience to evaluate when a detail can make the difference. Indeed, even some unimportant details can cover a fundamental role in the optimal functioning of a press.
Our company has revealed once again to be a reliable and expert partner you can refer to for complex and apparently insurmountable technical matter.
Cloud Presses
This year at EMO2019 we will give practical demonstration of how smart our machines are.
Created by Mecolpress for forging statistic control, Calipso is a software that allows to control the press activities during the entire production cycle, and it is an useful instrument for analyzing the production and for intervening where it is necessary to optimize it.
This intelligent software for the analysis of the production process also includes a sophisticated technology for managing non-conformity
Once all these data have been produced, it will be possible to log them, analyze them and import them into the customer’s management system.
For each machine cycle, a series of parameters are recorded on the operator panel, the last 10 cycles are displayed in tabular form.
Moreover, the parameters are recorded (the last 10000 cycles) and displayed in the form of trend.
Through the trend it is possible to carry out a cross-check, in order to idedntify the reasons of possible non-conformities.
An example:
At the EMO2019 exhibition in Hanover we present something more:
a practical demonstration, an example of how our machines can communicate with external systems and devices.
Thanks to the collaboration with the Smeup Industrial IoT department, it was possible to integrate our brand new HEAVY 400 mechanical press and ME 100 hydraulics with their IoT Platform.
The production information collected by Calipso can be viewed in real time through dashboards, for an optimal understanding of the data collected by the press.
Dashboards are created using a simple, intuitive and visually striking web tool. Looking at something that is happening at the very moment you are observing is very different from seeing deferred data. In a landscape where speed in making decisions is a determining factor, these tools offer an important contribution.
It is possible to monitor all this, in addition to the local one, also in the cloud: a very interesting aspect as it is possible, through a simple browser, to visualize the result through any instrument connected to the network, from the smartphone to the tablet to the PC, you can always take a look at the data collected, all in real time!
Monitoring the activity of the press, having the information that we are always interested in, getting important alerts or messages useful for example for predictive maintenance, is an interesting plus even for the forging sector that now more than ever becomes intelligent and in step with market demands!
Keep following us, the news will not be missing!
EMO 2019: We unveil the technology of the future!
Mecolpress is ready for EMO 2019, the most important metalworking machinery fair, in Hannover from September 16th to 21st.
Mecolpress has always participated in EMO, the leading trade fair for the metalworking sector.
At each edition we always present some innovations, and this year more than ever!
On the Mecolpress stand there will be the possibility to see 2 machines running!
1- THE BRAND NEW HEAVY 400
Mecolpress will officially present the new HEAVY series of continuous cycle eccentric presses at EMO2019!
Its main features are:
- an extremely innovative and modern structure, more robust and also designed with an eye to ease and accessibility for maintenance and to safety;
- we have completely renewed die automation and lubrication;
- we have mounted a special hydraulic cushion that enhances the ability to forge cored parts, as well as to strongly reduce vibrations and noise;
- as on all our presses, also on the HEAVY series is installed Calipso, the intelligent software of Mecolpress for the analysis of the production process and for predictive maintenance.
The Mecolpress HEAVY Series represents the state of the art in hot forging with eccentric presses and can mount all the most modern accessories, production, programming and control systems.
2- The ME100/4L30 superfast – high productivity hydraulic press.
It is a compact machine, dedicated to the forging of small complex pieces, with an extremely high productivity.
This machine is the latest model of the now known and appreciated Mecolpress ME hydraulic presses, installed all over the world, from Japan to Mexico, from Korea and from China to Germany and Italy.
ME hydraulic presses have been for years a real innovation in the world of hot forging. They allow printing without flash thus significantly reducing material waste.
The ME100 / 4L30, like all Mecolpress hydraulic presses, is equipped with a powerful statistical process control software developed by us, called Calipso.
As stated by the official Hannover Magazine, this year EMO will focus more and more on digitization, with many insights and eyes still on the subject of Industry 4.
Among the most interesting aspects of Industry 4.0 there is undoubtedly the development of the so-called “platform economies”, also Mecolpress in this regard will present a new way of experiencing hot forging machines: connected in the cloud the press becomes intelligent, smart and easily monitored!
We will demonstrate how it is possible to integrate our presses with cloud or local applications that allow to carry out analysis of multiple operating and process parameters, thus representing, through dashboards, a real-time visualization for an optimal understanding of the data collected by the machine.
We will present all this at EMO 2019,
follow the event on our social media channels, we will soon reveal important news!
