ZETEK SP. Z O.O. - CMM services, design and production of press tools

Transfer tools play an important role in the serial production of parts. They allow for the automation of often simple activities, thanks to which it is possible to shorten the production time of the finished product. They also involve the employee's participation to a minimum. Transfer tools work in sequence, with the created elements being moved one by one between stations using special grips. Contrary to progressive tools , the part is cut from the strip in the first station and then shaped in the next stages of the process. In order to achieve optimal work results, it is necessary to perfectly synchronize all activities. This requires not only an appropriate design, but also a simulation. Thanks to many years of experience and appropriate technological facilities, we produce Line / Transfer Die Stamping tools that meet all your expectations. Our technological facilities consist

Progressive tools are widely used in many areas of production. They enable the production of many details of the same shape or dimensions in a short time. That is why they are perfect for serial production of machine construction elements, household appliances or utility items. At the same time, they are also used in the production of single prototype elements. Among the many types of tools in this category are progressive dies and dies . The latter can be found, among others, in the automotive industry, where about 95% of elements are formed by forming on presses. Progressive dies, like other tools we supply, are used for plastic working of thin metals. They are multi-measure tools. They perform a specific element in a few movements (tacts), with a different feature assigned to each successive pressure of the die. Dies and other progressive tools consist of a die and a punch. Designed with the use of modern programs such as CAD, they can have very complex shapes.

Cutting elements from material sheets is a basic activity in the serial production of details. The accuracy of their performance depends on the accuracy of subsequent activities, such as e.g. 3D forming or punching. They all contribute to the quality of the effect, and thus also of the finished product. Cutting and progressive dies play an extremely important role in this process . These are tools installed in hydraulic works, which are responsible for making an element of a specific shape and dimensions from a sheet of thin sheet metal. The trimmer should be designed and made with very high precision. It depends on what the effects of his work will be, i.e. the accuracy of mapping the manufactured details. In designing such tools, we use specialized CAD software. On the other hand, precise CNC machining on numerically controlled machines guarantees an extremely accurate representation of the project. Thanks to these possibilities, we offer customers the execution of even very complex

Serial production of details for the construction of cars, machines or household appliances is associated with the need to maintain a high level of dimensional precision. Especially in the case of machines and components in motion, their parts must be perfectly matched so that they interact without causing friction and accelerating the rate of wear. That is why systematic CMM measurements performed with the use of special coordinate measuring machines are so important. These machines are equipped with three measuring systems enabling simultaneous measurements in the XYZ coordinate axes. An additional element is a probe that allows you to locate the surface of the measured element. CMM coordinate measurementsthey take place automatically and are made with the use of CNC technology, also commonly used in precise CNC machining . Such production tests are characterized by very high accuracy and are not exposed to errors resulting from human physical limitations or his subjective approach