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Precision stamping parts manufacturers and the mold production experience, can collect

by:Fortuna     2021-01-31
In recent years, for the more experienced precision stamping parts manufacturers, the continuous model is the choice of cost savings, as well as a way of high efficiency, precision stamping is usually a high precision and large amount of products, using continuous mold production is very convenient, the use of mould will produce what problem, you know? Today take you look at the young writer: for common problems in the process of mold production with these three categories: a, precision stamping die spring loss: die spring easily damaged, are often a problem in production is easy to overlook, different precision stamping die strength is different, so the continuous die spring also need require regular maintenance and replacement, we have seen many of his peers to die without basic maintenance, or even to not be replaced, and even die out damage or check size deviation problems also not find out the reason, after changed his old with spring to solve; So, for different products, different equipment and mold, using the spring would not be the same, if do not have a regular maintenance, easy to destroy the mold itself, from unnecessary losses. Second, precision stamping die punch wear fast: punch quick wear usually is 1. Small precision stamping die clearance; 2. Convex concave die is bad for the neutral, mold and mold base assembly precision is not enough, and so on and so forth lead to forming mold discharging. 3. Punch through long-term continuous production of die stamping forming blunt needle overheating, lead to convex mold temperature is too high, wear speed up; 4. Machine tool mould precision is not high, make blunt needle slants on mold, forming punch and die is damaged; 5. Die grinding way inaccurate, which leads to the mold annealing, wear faster. Three, precision stamping die for neutral problems usually have the following questions: 1. The design of the mould itself and the precision can't meet the requirements; 2. Mould punch guide bush precision is not enough; 3. Between mold design is not reasonable; 4. After long-term use of mould wear neutral defects; 5. Machine tool rotary mould installation seat up and down on neutral bad; The above article is derived from the metal stamping parts, automotive stamping parts processing customized 18 years, reprint please indicate the source. 【 Relevant recommendation 】 Details: how much do you know the new energy automotive stamping parts? Details: sharing details of stamping processing industry: precision metal stamping parts figure how to draw, please be aware that this several steps
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