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Hot stamping die structure

A hot stamping die and core die technology, applied in the field of die manufacturing, can solve the problems of low efficiency, troublesome operation, and many operating procedures, and achieve the effects of improving production efficiency, simple production and smooth ejection

Inactive Publication Date: 2011-09-28
江苏工一流体控制设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the production process of hot stamping dies, the addition of product blanks and the products after stamping are manually filled or taken out, which makes the existing hot stamping die structure have more operating procedures and more troublesome operations. and low efficiency

Method used

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Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] like figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the hot stamping die structure of the present invention includes an upper mold 2 provided with a punch 1, a mandrel 3, a mandrel frame 4 and a base plate 5; the mandrel frame 4 is installed on the On the bottom plate 5; the core mold 3 is provided with a stamping cavity.

[0022] In order to realize the work of the hot stamping die structure of the present invention, it is necessary to install the present invention on a stamping machine tool. The upper mold 2 is connected with the movable template of the stamping machine tool through the mold handle 2.1, and the bottom plate is installed on the fixed template of the stamping machine tool.

[0023] Taking the production of hexagonal socket bolts as an example, the shape of the punch 1 is a hexagonal pun...

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Abstract

The invention provides a hot stamping die. The hot stamping die comprises an upper die provided with a stamping head, a core die, a core die frame and a bottom plate; the core die frame is arranged on the bottom plate through fixed plates on two sides; the core die is provided with a stamping die cavity matched with the stamping head, and the core die frame is provided with a first ejection hole and a second ejection hole; the core die is in clearance fit with the core die frame through a rotating mechanism so that the first ejection hole and the second ejection hole are butted; and an ejection mechanism for supporting a blank and ejecting a finished product is arranged between the core die frame and the bottom plate. The whole finished product is automatically ejected by means of the structure of the hot stamping die, and manual operation of workers is not needed, so that the production is simple; and because of the ejection mechanism, the ejection of the finished product is smooth, continuous production is facilitated, and the production efficiency can be greatly improved.

Description

technical field [0001] The invention relates to the technical field of die manufacturing, in particular to a hot stamping die structure. Background technique [0002] At present, in the production process of hot stamping dies, the addition of product blanks and the products after stamping are manually filled or taken out, which makes the existing hot stamping die structure have more operating procedures and more troublesome operations. and low efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a hot stamping die structure that is easy to operate and can improve production efficiency. [0004] In order to solve the above-mentioned technical problems, the hot stamping die structure provided by the present invention includes an upper mold provided with a punch, a mandrel, a mandrel frame and a bottom plate; the mandrel frame is installed on the bottom plate through the fixing plates on both sides ; The co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/10B21D45/10
Inventor 陆颂荫
Owner 江苏工一流体控制设备有限公司
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