Slider structure

Abstract

The invention provides a slider structure which is used for forming a product with an internal bending side in a stamping die. The slider structure is characterized by comprising a slider body, a first insert and a second insert, wherein the slider body is provided with a first slope and a second slope which are mutually parallel, and the first slope which participates in forming is provided with a bending forming structure; the first insert is provided with a slope which is in coordination with the first slope of the slider body, the slider body can slide up and down along the slope of the first insert, and the first insert is fixedly arranged on an lower template of the die; the second insert is provided with a slope which is in coordination with the second slope of the slider body, the slider body can slide up and down along the slope of the second insert, and the second insert is fixedly arranged on the lower template of the die and an inclined chute is formed by the second insert and the first insert. Compared with the prior art, the slider structure has the advantages of simple structure, low manufacturing cost and being capable of performing two-way die adjustment; and the die trimming efficiency of the die is improved.

Description

【Technical field】 [0001] The invention relates to a slider structure of a stamping and bending die, in particular to a slider structure of a stamping and bending die with simple structure, low manufacturing cost and bidirectional mold adjustment. 【Background technique】 [0002] When the stamped product has a structure of inner hooking and bending, the prior art usually uses a slider with an oblique dovetail structure on the back to realize stamping, bending, forming and ejecting the product. see figure 1 and figure 2 , which respectively depict the three-dimensional structure schematic diagram of the slider in the prior art and the schematic diagram of the slider in the mold clamping state in the prior art. The slider 10 of the prior art stamping and bending die has an oblique dovetail structure 11 and a vertical guide structure 12 , and the forming end of the slider also has a bending forming structure 13 for forming a product 1000 for inner hooking and bending. [0003...

AI Technical Summary

Problems solved by technology

[0003] But because the dovetail structure of prior art slide block and the corresponding chute processing of template on mold are loaded down with trivial details, cause the manufacturing cost of mold higher; The mold can be adjusted in one direction. If you want to adjust the mold in another direction, you must re-make the slider, which greatly increases the production cost of the mold.

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