Three criteria of stamping quality control

There are three criteria for stamping quality control
(1) Maintain and improve quality level
① The operator knows the current quality level, the target to be achieved and the corresponding requirements.
② Monitor and control the quality information of the process.
③ Analyze the reasons and take corresponding countermeasures.
(2) Firmly implement the belief that “quality is made”
① Check the first and last stamping products of each production line.
② Carry out regular inspection to prevent unqualified products.
③ Supervise the operators to follow the operation standard.
(3) When the quality is found unqualified, take corresponding countermeasures
① For the internal non-conforming products, it is necessary to fix them properly and report to the supervisor and put forward suggestions and countermeasures.