Forming structure provided with lateral-pushing sliding blocks

Abstract

The invention discloses a forming structure provided with lateral-pushing sliding blocks. The forming structure provided with the lateral-pushing sliding blocks comprises an upper mold holder and a lower mold holder, wherein the upper mold holder and the lower mold holder are arranged in parallel. A lower mold insert core is fixed to the upper side face of the lower mold holder, and a mandrel is fixedly arranged on the lower mold insert core. The X-direction sliding blocks are symmetrically arranged on the front side and the rear side of the lower mold insert core. Slotting tools are arranged on the opposite outer side edges of the two X-direction sliding blocks correspondingly, and forming parts are fixedly arranged on the opposite inner side edges of the two X-direction sliding blocks correspondingly. A reset spring is arranged between each of the two sliding blocks and the lower mold insert core. Two demolding insert cores which are used for fixing edges of a product are arranged in the positions, corresponding to the front side and the rear side of the lower mold insert core, blow an upper pressing plate correspondingly. According to the forming structure provided with the lateral-pushing sliding blocks, in the forming process of the product, the product is preliminarily positioned through the mandrel and positioned for the second time through the two demolding insert cores, and the product is extruded for one-time formation through the pair of slotting tools and the forming parts driven by the sliding block structures; the forming quality is good, the product dimension is stable and reliable, and changing is unlikely to occur; and the whole forming structure is simple and convenient to maintain and mount.

Description

technical field [0001] The invention relates to a forming structure of a side thrust slider. Background technique [0002] In the field of electronic product processing technology, some products require bending and forming processing, such as shrapnel, which need to be bent from left to right to form two symmetrical bending parts, and the dimensional accuracy of the bending part is required to be below 0.05mm. Due to the large rebound of the shrapnel, the traditional shrapnel bending structure has no support when the shrapnel is bent, resulting in a large gap after the shrapnel is bent, weak rebound, and unstable size, which cannot meet the precision required by the product. Contents of the invention [0003] In order to overcome the above-mentioned defects, the present invention provides a forming structure of a side thrust slider, the size and shape of the product bending are stable, and the product precision requirement is met. [0004] The technical solution adopted b...

AI Technical Summary

Problems solved by technology

Due to the large rebound of the shrapnel, the traditional shrapnel bending structure has no support when the shrapnel is bent, resulting in a large gap after the shrapnel is bent, weak rebound, and unstable size, which cannot meet the precision required by the product.

Images