Composite stamping die for supporting seat

The technology of stamping die and support seat is applied in the field of composite stamping die of support seat, which can solve the problems of low production efficiency, less process equipment and more process equipment, etc., and achieves the effects of high production efficiency, less process equipment and high economic benefit.

Inactive Publication Date: 2014-11-05
CHENGDU HENGTONG ZHAOYE PRECISION MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problems of low production efficiency, many process equipments, and poor economic benefits caused by three sets of molds for blanking, forming and punching used in the forming of the above-mentioned existing support seat, and a composite stamping die for

Method used

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  • Composite stamping die for supporting seat

Examples

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Example Embodiment

[0011] Example 1:

[0012] like figure 1 As shown, a composite stamping die for a supporting base includes an upper mold base 1 and a lower mold base 13, and the upper mold base 1 is arranged directly above the lower mold base 13, and between the upper mold base 1 and the lower mold base 13 Mounting plate 6, the top of mounting plate 6 is fixed with the bottom end of upper mold base 1, is provided with die 11 between mounting plate 6 and lower die base 13, and the bottom of die 11 is fixed with lower die base 13, and die The top of 11 is provided with a side plate 9, and a positioning pin 21 is arranged in the side plate 9, and the positioning pin 21 is connected with the side plate 9 and the die 11 at the same time, and the wedge plate 2 is fixed between the mounting plate 6 and the lower mold base 1, and the wedge plate The top of the plate 2 is in contact with the bottom end of the mounting plate 6, the fixed wedge plate 2 is arranged in the end face range of the die 11, t...

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Abstract

The invention discloses a composite stamping die for a supporting seat. A mounting plate is arranged between an upper die base and a lower die base and fixed to the upper die base, and a female die is arranged between the mounting plate and the lower die base and fixed to the lower die base; a side plate is arranged on the female die, and a locating pin is arranged in the side plate and connected with the side plate and the female die at the same time; a fixed wedge plate is arranged between the mounting plate and the lower die base, a movable wedge plate makes contact with the lower die base, and cavities communicated with each other are formed in the fixed wedge plate and the movable wedge plate respectively; a forming male die is arranged in the lower die base and the fixed wedge plate, and second springs are arranged between the forming male die and the movable wedge plate; a material pressing plate is arranged in one cavity, pull rods are arranged in the material pressing plate and arranged on the upper die base, and each pull rod is sleeved with a first spring; a die shank is arranged in the upper die base, and a punching male die is fixed to the die shank and arranged in the forming male die. One set of die is adopted for the stamping die to complete blanking, forming and punching of the supporting seat, and production efficiency is high.

Description

technical field [0001] The invention relates to a die, in particular to a composite stamping die for a bearing seat. Background technique [0002] A mold is a tool used to shape objects, which is composed of various parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. It is usually used in industry to obtain various molds and tools for required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping, stretching and other methods. There are many types of molds, which can be divided into molds for metal processing and molds for non-metal and powder metallurgy according to the processing objects and processing technology. According to the different molding materials, molds can be divided into metal molds, plastic molds, and special molds. According to the structural characteristics, the mold can be divided into a flat blanking mold and a cavity ...

Claims

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Application Information

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IPC IPC(8): B21D28/14
Inventor 吴光武
Owner CHENGDU HENGTONG ZHAOYE PRECISION MACHINERY
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