20

2018-06

Quality inspection methods in the production of stamping parts

Stamping is at the top of the four major processes in automobile manufacturing. Stamping is used as the basis for the quality assurance of automobile bodies.

2018-06-20

20

2018-06

Automated precision die size

Metal stamping die stamping parts use a flip-chip composite die structure. It is mainly composed of rigid pusher device, elastic discharge device, positioning parts, punching punch, blanking die, convex and concave die, fixed plate and pad plate. The die frame uses the center guide column die frame with smooth sliding, accurate and reliable guidance.

2018-06-20

20

2018-06

Four stamping techniques of automobile manufacturing

The stamping of the four major processes of automobile manufacturing may have been rushed at the time. I meant that as long as the car was involved, I wanted to tell everyone, not only the history of automobile development, used cars, auto repair, automobile manufacturing, and new energy. But when I registered the headline number, I forgot to consider carefully. I will explain it here.

2018-06-20

20

2018-06

The emergence of stamping hydroforming technology solves the problem of wrinkling and cracking of aviation sheet metal parts

Science and Technology Daily, Shenyang, June 8th (Reporter Hao Xiaoming) In aerospace equipment, sheet metal parts account for more than 20% of the total number of parts and manufacturing workload, while high-strength aluminum, magnesium, titanium and other light alloy sheet metal In the manufacturing process, due to its poor plasticity, it is easy to wrinkle and crack during the forming process, which has been plagued by the level of lightweight and integrated development of sheet metal parts in China's aviation industry.

2018-06-20

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