一本加勒比HEZYO高清


Contact Juhe Collection and gathering Online Message Website map Welcome to Dongguan Heju Precision Electronic Technology Co., Ltd

National Service Hotline: 135-2852-2558

 Metal stamping parts, stamping processing, stamping plant, precision stamping

30 years of experience in electronic hardware shrapnel customization Specializing in high difficulty, high precision, special-shaped non-standard shrapnel processing plant

What are the common stamping methods of stamping parts?

 Back to list Source: Heju hardware Browse: - Release date: June 24, 2019【 large in Small
Dongguan Heju Precision Electronic Technology Co., Ltd. after years of research in the field of stamping processing, has become a number of world top 500 companies to achieve long-term cooperation, all of the company's production equipment, testing equipment are imported from Japan, mainly for its precision hardware, stamping parts, stainless steel shrapnel processing. What are the common stamping methods of stamping parts? Let's introduce it to you Stamping parts Common stamping methods:
 
(1) reasonable mold design. In the progressive die, the arrangement of blanking sequence may affect Stamping parts Forming accuracy. In order to reduce the influence of blanking force on the forming of stamping parts, the blanking with larger area is usually arranged first, and then the blanking of small area is arranged.
(2) press the material. It overcomes the traditional mold design structure, that is, when the mold is closed, the material can be compressed. For the key forming parts, the discharge plate must be made into an inlaid structure, so as to solve the wear of the pressing part of the discharge plate caused by long-time stamping, and the material can not be compressed.
(3) add the function of strong pressure. In other words, the size of the pressing part of the discharging insert is thickened to increase the pressure on the material at the die side, so as to prevent the stamping parts from turning over and twisting during blanking.
(4) the end of punch edge is trimmed with inclined plane or arc. This is an effective way to slow down the blanking force. By reducing the buffer cutting force, the drawing force on the side of die can be reduced, so as to prevent the stamping parts from turning over and twisting.
(5) in the daily die production, attention should be paid to maintaining the sharpness of punch and die edge. When the cutting edge is worn, the tensile stress of the material will increase, and the stamping parts tend to turn over and twist.
(6) unreasonable blanking clearance or uneven clearance is also the cause of stamping parts turnover and distortion, which needs to be overcome.
The above is the common stamping method of stamping parts. Heju precision professional stamping production of precision stretching parts, antenna precision shrapnel and other precision hardware, so far for many well-known enterprises to provide excellent stamping product services.

Recommended reading