There are many products on the market stamped by progressive die, from the tiny electronic, electrical products to medium and large parts in car and aircraft. And the shapes of the stamping products are variety. All kinds of die processing engineering are differences..The progressive die design general can be divided into five major projects: Understand
In recent years, as the high technology, high performance processing and miniaturization trend of electronic products development, the connector terminal performance is higher and higher. The progressive die process is facing more and more high technical requirements and challenges. Higher level of mold design. Due to the different shapes of terminals, how to make reasonable
The high-efficiency and energy-saving of the precision punching machine will consume energy when the punching machine is activated. 1. Traditional precision punching machine When the work is standing by, the motor will be still rotating unceasingly to keep pressing energy. 2. Precision press machine Energy don’t need to be stored in advance, when the work
A. From system point of view, as the aspects of stamping, die manufacturing, the structure and produce design project of in-die riveting should attach great importance to the role of practical experience and a practical solution to establish feasible die design. B. In-die riveting structure is complex, difficult to design, and cost highly, design cycle
The proper use and maintenance of progressive die is an important measure to prolong die life. The use of progressive die should pay attention to the following aspects: Ensure the balance and lifting of the upper die when the metal die is installed, prevent the overtilt of the upper mould leading to the rupture of
1.The radius of the bending process. Spring clip needs to bend for shape. If the radius of bending part is relatively small, the parts will produce a lot of stress. So for the sake of avoiding high stress, the bending radius should be as five times thickness as the material. 2. Stress concentration at the
Heju precision focused on OEM electronic metal stamping service for 30 years. We have systematic and perfect quality management system on precision medical metal stamping die. It ensure precision mold processing quality through 4 quality control aspects from IQC, IPQC, FQC and OQC. We pay much attention on processing and inspection process of each medical
High precision stamping technology involves mechanical, electronic, materials, optics, computer, precision detection, information network management technology and other fields, It is multi-disciplinary system engineering. It is mainly used for higher precision stamping parts production. Characteristics and application fields of high speed precision stamping technology High precision stamping technology synthesized high speed precision press technology, high
1 Improved Design of Stamping Die Stamping die life time is based on rational design.In stamping die design, engineers should give full consideration to form of mold,fixing method and guide form of concave convex die,determination of the pressure center and rigidity of lower plate.Especially for blanking die, gap value has a great influence on the
