A CUSTOMIZED TECHNOLOGY FOR THE PRESSES
Courtesy of Publitec
Magazine Deformazione N.281 FEBRURY 2023
of Aldo Biasotto
Mecolpress has chosen to make use of the customized solution proposed by Siemens, SIMAHYD, to ensure high reliability and better control of the forging process. This solution is combined with Simatic controllers, allowing both control of the hydraulic valves and management of the variable speed pumps.
Mecolpress is a company specialized in the production of machines and systems for hot forging.
Its story begins in 1969 in the Brescia area: here, for over fifty years, the company has been innovating and developing ever new solution to remain competitive on the worldwide market. The heart of Mecolpress beats in Flero (Brescia) where the technologies are designed and manufactured in an industrial area of 30,000 square metres, 10,000 of which are covered by buildings. With a staff of around 60 people, to date Mecolpress has distributed around 2,000 presses to customers in 60 countries all over the world. The context in which the company operates is broad and differentiated . At the beginning it was only focused in the brass hot forging applications, in particular in the production of fittings, valves and fashion products.
Later on, it was expanded to the world of steel, aluminium and special alloys applications, both hot and cold, thus embracing further sectors: automotive, industrial, medical, sports up to watches. To remain competitive on a global scale and bring an innovative contribution to the metal forging market, where the scenarios for the future are increasingly challenging, Mecolpress needed to rely on a top-level partner for technological components.
Thus was born the collaboration with Siemens, in particular regarding the electrical and electronic supply to the company. The goals: to ensure a high reliability in the presses functioning and better control of the forging process.
The way to reach these goals: SIMAHYD. “Siemens offers new solutions regarding power and process control, on a large scale and for different applications. To be successful, you need to be innovative in making your customer competitive: the synergy between Mecolpress and Siemens allows to reach this goal” says Maurizio Razio, Electrical Engineering Manager of Mecolpress.
The advantages of an open and customized package
To pursue this goal, Mecolpress therefore made use of the customized SIMAHYD solution. It is about a custom-built application package, specifically designed for Simatic S7-1500 controllers, which allows the control of hydraulic axes thanks to software modules that extend the functionalities of the original technological objects in Siemens controllers. In this way, both a control of the hydraulic valves and a management of the variable speed pumps are obtained.
The high level of flexibility of applications in the hydraulic sector facilitates a quick and simple control implementation: this was the case of Mecolpress technologies. By applying this solution to the presses, thanks to this package it was possible to ensure the control of the proportional valves on which the seven hydraulic cylinders depend. “The advantages of SIMAHYD open package are many: it allows to make the modifications necessary for integration into the hydraulic circuits of the machines, preserving the existing control program and, to facilitate the axes set-up, it also includes the display part, also It can be integrated into the existing operator interface.
Furthermore, this application is characterized by controller type “fail-safe”, which facilitates an integrated management of the entire machine safety”, explains Sergio Mazzon, OEM Business Developer of Siemens Digital Industries in Italy. Thanks to this customized solution, it was therefore possible to quickly manage the hydraulic power axes, such as those present on the ME Next Generation series presses, reaching extremely high precision and repeatability.
A technologies portfolio for each customer
Today Mecolpress can offer a complete portfolio of technologies according to the application needs of the Customers: eccentric mechanical or screw presses, hydraulic presses, auxiliary presses. The benefits are many and related to both the presses and the complete forging lines: high production capacity with reduced cycle times; high efficiency thanks to the minimization of energy, raw and semi-finished material consumptions; product quality control by monitoring process parameters; complete automation of the production cycle thanks to the reduced intervention of the operator; technologies allowing quick tooling change between one product and another one, in order to manage small production batches too; compatibility with industry 4.0 and arrangement for predictive analysis systems for maintenance and processes; remote or in person assistance service and spare parts warehouse suitable for a prompt response in case of need.
Thanks to the experience gained and the particular attention to innovation, today Mecolpress is able to face the growing challenges of the market head-on. “Thanks to a reliable partner like Siemens, our technologies are perceived as improving and taken into consideration for investments in new industrial assets. The prospects for growth in turnover and market share are solid and demonstrated by the numbers of the last two years and by the orders portfolio acquired” says Danilo Fagnani, Sales Manager of Mecolpress.
Discover Mecolpress
“𝗗𝗶𝘀𝗰𝗼𝘃𝗲𝗿 𝗠𝗲𝗰𝗼𝗹𝗽𝗿𝗲𝘀𝘀”:
Discovering Mecolpress: a journey through backstage pictures.
With some pictures “caught here and there” and with some related comments we will try to let you know more about our Company.
We will drive you to the discovery of Mecolpress world, about our constant dedication to growth and innovation of hot forging technologies, and how we work hard to guarantee you the best reliability and Customer Care service of all over the world.
Our aim is to use a point of view that is not “stick” or simply related to the ordinary catalogue pictures; we will use the reportage style showing aspects that are usually hidden, but that, according to us, can reveal interesting and valuable peculiarities.
A path that tends to highlight, to reveal that behind the machines, technology and mechanism there are women, men that thanks to their ideas and passion constantly contribute to develop new solutions for the evolution of our products and services.
This is a way to show a “human” aspect of Industry, made not only of aseptic engineering but also of ability, expertise, experience of people who lives daily the company, the productive workshop and the administration/management offices.
Pictures revealing a soul made of personal skill, methods rich in creativity that can be found also in the details of the productive process.
It is also through these initiatives that companies can share aspects, information and pictures that tangibly contribute to the growth and strengthening of the relationship between companies.
This was a little extract of “Discover Mecolpress” pictures, if you want to see further pictures, please follow the campaign we launched on our social media channels in December 2021 and that it still continues.
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