In the process of
New Car stamping parts forming, in order to ensure its processing accuracy, it is necessary to fix the materials, molds, etc., so the positioning device is indispensable. Considering its importance to
Fuel Car stamping parts, the design of the positioning device must be cautious so as not to affect the stamping effect.
When the punching die is placing the strip material or workpiece, it is required to maintain a certain relative position with the cavity to ensure the correct overlap or the accurate position of the punching and trimming. Therefore, Fuel Car sheet metal parts should have corresponding positioning devices for the mold, including positioning pins, positioning blocks, positioning plates, etc. However, the premise is to fully consider the reliability of the positioning device, the accuracy of positioning, the conformity with the actual conditions, etc., among which the pin-type positioning device is more commonly used.
This kind of positioning device can also be subdivided into many types, such as fixed stop pins, elastic stop pins, hook stop pins, etc. Each product has its own characteristics, so the applicable occasions are also different, and the choice should be cautious.
