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.
Friction or electrical screw press?
There are electrical or friction screw presses. Which to choose? The choice of the model is linked to the type of parts you want to forge, but also to the press performance. Discover the differences between these types of screw press by reading this article.
The mechanic friction machine is provided with a flywheel that rotates the screws clockwise or counterclockwise so that to let the slide go down or go up. In this case the transmission of the motion from the electric motor to the flywheel happens through the friction created on a leather belt. This model does not permit a direct control of the motor and of the flywheel, even if it presents considerable advantages in terms of energy saving. Indeed, a friction screw press has a medium consumption of about 40 KWh.
These presses require a smaller investment than the one of the screw presses with electrical servomotor, but they need the leather belt replacement, necessary for the slide movement when it wears.
Suitable for the hot forging of every type of material, the friction screw presses are used for the production of full parts.
This press, as opposed to the friction one differs for an electrical motor directly mounted on the flywheel, in the upper side of the machine, that rotates the screw. Thanks to this characteristic, the electrical screw press allows a better control of the productive process. Indeed, it is possible to check the descent and rise speed at any moment, to have direct feedback about the production of the machine and to calculate the necessary tonnage for the hot forging of parts you want to produce.
The electrical screw press requires more electrical energy, but its components wear less, and it is particularly indicated for the production of parts that require more strokes to be completed. In addition, it is possible to obtain much more energy with a reduced stroke, which does not always happen in the case of friction screw press. As a result, this machine has a rate of production slightly higher than a traditional machine.
The mechanical screw presses of Mecolpress TDS series are moreover provided with Calipso software, which is also developed by our company, that allows the data collection and recording in real time. In this way the end-user can do a process evaluation and intervene to optimize it.
Mecolpress proposes to its customers both friction screw presses and direct control with electrical servomotor control screw presses, developed to satisfy the different productive needs and suitable for the forging of full parts destined to sectors such as automotive, medical and sport one.
Complete Mecolpress Line for hot forging of metals
Complete line for hot forging of metals
Mecolpress has the abilities and the experience to develop complete forging lines.
We have designed and composed various forging lines, taking care of the whole project:
From the initial choice of the machines and related interconnections, to the installation and commissioning, taking full responsibility of the service and of the after sales warranty of the whole line.
Mecolpress therefore, in addition to in-house designing and manufacturing of the hot forging presses, is able to provide to the customer a full turn-key plant, from the raw material bars to the forged piece (including of course the eventual trimming, sandblasting…).
The productive core of the line is clearly one of our presses, being a mechanical or an hydraulic one.
In the video shown as example here below, you can see a line with a mechanical press of the SEO range.
Forging line with mechanical press SEO
Forging line with hydraulic press ME-G
The ME-G hydraulic presses are particularly suitable to be installed in a complete forging line.
Are machines specifically designed to be used in the hot forging of brass, but have already proved to be extremely flexible and therefore suitable for other materials as well, like aluminium.
With this kind of presses, Mecolpress has introduced in the year 2010 a fully new production method for the hot forging processes.
This technic, called “inverse extrusion”, allow to forge parts even with the most complicated geometries, where the deformation of the material is obtained by means of a pre-determined and controlled flow of material.
This is generated by a programmable advancing of the punches into the die, after that the pre-heated billett has put deposited in the die and this has been fully closed.
The ME-G hydraulic press can be connected and interfaced with:
- Bars sawing / shearing machines,
- Traditional gas or electric induction heating furnaces,
- Furnaces designed for the shearing of the hot bar,
- Automation arms or external robots and of third parties automations for the loading and unloading of the press,
- Flash trimming presses, sand blasting machines…
The interfacing possibility is very useful for example when, in case of an alarm from the furnace side, the press has to be put in a stand-by status and has to record the reason for the production interruption.
In turn, the ME-G can send to the furnace the information “start / stop billet feeding” and can exchange signal of operating status with other components of the forging line, as well as the production parameters with the customers’ own factory supervisor systems.