Punching machine die capable of carrying out location automatically

Abstract

The invention discloses a punching machine die capable of carrying out location automatically. The punching machine die comprises an upper die base and a lower die base which are arranged oppositely. The lower surface of the upper die base is fixedly provided with a plurality of punching heads. The upper surface of the lower die base is fixedly provided with at least two stand columns. First through holes corresponding to the stand columns are vertically formed in the upper die base. The top ends of the stand columns are connected into the first through holes in an inserted manner. The stand columns and the upper die base are in sliding fit. A containing cavity of the lower die base is horizontally formed in the lower die base in a penetrating manner. Second through holes corresponding to the punching heads are formed in the top wall of the containing groove. The bottom ends of the punching heads are connected into the second through holes in an inserted manner. The bottom wall of the containing groove is provided with a feeding sliding rail communicating with the outside. The feeding sliding rail is provided with a locating block capable of sliding along the feeding sliding rail. A locating groove is formed in the locating block. The locating block is provided with a corresponding first material pushing air cylinder. The punching machine die capable of carrying out location automatically can install and take parts automatically and locate the parts precisely, and machining precision is improved.

Description

technical field [0001] The invention relates to the technical field of metal stamping, in particular to an automatically positioned stamping die. Background technique [0002] Stamping processing in mechanical processing occupies an important position in the national economy. The application fields of sheet metal parts are extremely wide, and they penetrate into all aspects of the manufacturing industry. Sheet metal forming is mainly realized by stamping dies. Using the stamping process, it has a series of advantages such as high precision, high efficiency, high quality, cost saving, material and energy saving. [0003] At present, many enterprises still use the simple manual operation method when they use the stamping method to process and produce, that is, directly load and take parts in the mold cavity by hand. It is difficult to accurately position the parts by manual loading and unloading, which affects the processing accuracy of the parts; secondly, it is very inconv...

AI Technical Summary

Problems solved by technology

It is difficult to accurately position the parts by manual loading and unloading, which affects the machining accuracy of the parts; secondly, it is inconvenient to load and unload the parts, and it is easy to cause hand injury accidents

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