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Die for continuously producing parts of automobile partition plate

A technology for partitions and parts, which is applied in the field of molds for continuous production of automobile partition parts, can solve problems such as potential safety hazards and parts quality problems, and achieve the effects of long service life, reduced damage and loss, and convenient maintenance

Inactive Publication Date: 2015-12-23
SHANGHAI ZHONGDA AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are safety hazards in the process of personnel operation, and the quality problems of stamping parts caused by human misoperation

Method used

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  • Die for continuously producing parts of automobile partition plate

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Effect test

Embodiment

[0020] A mold for continuous production of automobile partition parts, the structure of which is as follows figure 1 As shown, including the matched upper die set and lower die set, the relative position and distance between the upper die set and the lower die set are controlled by the guide pillars. There are guide posts, so that the interconnection between the upper die set and the lower die set is controlled by four guide posts.

[0021] The upper mold group includes an upper mold base 4 and a binder plate 5 fixed on the lower surface of the upper mold base 4, a punch and an upper mold trimming knife block, and the binder plate 5 is connected to the middle and lower part of the upper mold trimming knife block, The head is arranged in the middle of the hold-down plate 5 . In addition, the upper surface of the upper die set is provided with a nitrogen cylinder 6 for driving the upper die set to move. The trimming cutter block of the upper mold used in this embodiment is of ...

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Abstract

The invention relates to a die for continuously producing parts of an automobile partition plate. The die comprises an upper die set and a lower die set which are mutually matched, wherein the relative positions and distance between the upper die set and the lower die set are controlled through guide pillars; the upper die set is provided with an upper die trimming knife block which is of an insert-type structure; and the lower die set is provided with a lower die trimming knife block which is of an insert-type structure. Compared with the prior art, the die disclosed by the invention has the advantages of being capable of reducing damages and losses to production equipment, convenient to maintain, high in stamping efficiency, low in stamping cost, and the like.

Description

technical field [0001] The invention relates to a mold for producing automobile parts, in particular to a mold for continuous production of automobile partition parts. Background technique [0002] As an important part of the car body, the partition board's strength and quality directly affect the driving safety of the car, and the production stability of the partition board is very important. At present, in many cases, traditional molds can only punch one half-process part at a time during the production process, which increases the cost of stamping. There are potential safety hazards in the process of personnel operation, and the quality problems of stamping parts caused by human misoperation. Contents of the invention [0003] The object of the present invention is to provide a mold for continuous production of automotive partition parts that reduces damage and wear to production equipment in order to overcome the above-mentioned defects in the prior art. [0004] The...

Claims

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Application Information

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IPC IPC(8): B21D28/14
Inventor 丛培民吴天宝孙海亮
Owner SHANGHAI ZHONGDA AUTO PARTS
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