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Mold for molded barb type side bending

A technology of barbs and moulds, applied in the direction of forming tools, manufacturing tools, metal processing equipment, etc., can solve the problems of poor product consistency, high manufacturing cost, easy-to-draw materials, etc., and achieve high shape consistency, simple structure, and reasonable design Effect

Active Publication Date: 2015-09-23
XIANGXIN AUTOMOTIVE COMPONENT TOOL & DIE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing metal stamping dies are being processed such as figure 1 There are several deficiencies in the two parts shown with barbed side bending and left and right pairs. Specifically, the current mold structure can only realize the processing of a single part, that is, two symmetrical products have two molds for processing It can be obtained, so that the mold and the equipment workers supporting the mold need to be doubled, the manufacturing cost is high, and the efficiency is low
At the same time, the existing molds of this type still have the problem of easy pulling when the material is removed, the produced products have poor consistency, and the product quality cannot be effectively guaranteed

Method used

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  • Mold for molded barb type side bending
  • Mold for molded barb type side bending
  • Mold for molded barb type side bending

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Embodiment

[0033] Such as Figure 2-3 As shown, the present invention includes an upper mold 1, a lower mold 2, an upper mold fixed forming block 3, a lower mold fixed forming block 4, an inserting knife 5, and a side forming block 6.

[0034] The upper mold 1 and the lower mold 2 are connected and coordinated through several positioning guide pillars and several springs;

[0035] The fixed forming block 3 of the upper mold is fixed on the upper mold 1;

[0036] The lower mold fixed forming block 4 is fixed on the lower mold 2;

[0037] Both sides of the upper mold fixed forming block 3 are respectively provided with a slotting knife 5;

[0038] Both sides of the fixed molding block 4 of the lower mold are respectively provided with a side molding block 6 through the guide rail and the return spring on the lower mold 2;

[0039] The side forming block 6 cooperates with the side of the fixed forming block 4 of the lower mold to form a barb forming cavity to realize barb bending process...

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PUM

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Abstract

The invention discloses a mold for molded barb type side bending. The mold comprises an upper mold body, a lower mold body, an upper mold fixed molded block, a lower mold fixed molded block, slotting tools and side molded blocks. The upper mold body and the lower mold body are connected and matched through a plurality of locating guide columns and a plurality of springs; the upper mold fixed molded block is fixedly arranged on the upper mold body, and the lower mold fixed molded block is fixedly arranged on the lower mold body; the two sides of the lower mold fixed molded block are each provided with one side molded block through a guide rail and a reset spring on the lower mold body; and the lower mold fixed molded block comprises a main body, a lifting block and an inserting block. The mold is simple in structure and reasonable in design, and when two symmetric products with barbs are bent and punched, the aim that the two products are synchronously machined at one time is achieved; the shape consistency of the two products is very high, and the material pulling phenomenon is not prone to appearing in a gap reserved after machining.

Description

technical field [0001] The invention relates to a metal mold, in particular to a mold for forming barb type side bending. Background technique [0002] The existing metal stamping dies are being processed such as figure 1 There are several deficiencies in the two parts shown with barbed side bending and left and right pairs. Specifically, the current mold structure can only realize the processing of a single part, that is, two symmetrical products have two molds for processing Obtained, so that the mold and the equipment workers supporting the mold need to be doubled, the manufacturing cost is high, and the efficiency is low. At the same time, existing molds of this type also have the problem of easy pulling when stripping, and the produced products have poor consistency, and the product quality cannot be effectively guaranteed. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of existing molds in forming two symmetr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/10
CPCB21D37/10
Inventor 陈荣
Owner XIANGXIN AUTOMOTIVE COMPONENT TOOL & DIE
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