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a mold

A technology of molds and punches, which is applied in the field of stamping molds, can solve the problems of affecting the working efficiency of the molds, the long time of positioning holes and positioning pins, etc., and achieve the effects of saving labor costs, facilitating the blanking process, and achieving continuity

Active Publication Date: 2016-04-20
青岛佳盛方圆五金有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention designs a mold, which solves the technical problems as follows: (1) The existing stamping molds usually locate the stamping workpiece through positioning holes and positioning pins, but it takes a long time to cooperate with the positioning holes and positioning pins, which affects the work of the mold efficiency

Method used

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Embodiment Construction

[0020] Combine below figure 1 with figure 2 , the present invention is further described:

[0021] Such as figure 1 As shown, a mold includes a punch system 1 and a die system 2. The punch system 1 is composed of a punch base 11, a punch 13 and a hydraulic device 16. The top surface of the punch base 11 is provided with a hydraulic device 16. Die base 11 bottom surface is fixedly provided with described punch 13, is also provided with left inclined plane push block 12 and right inclined plane push block 14 on punch base 11 bottom surfaces, punch 13 is positioned at left inclined plane push block 12 and right inclined plane push block 14 between; die system 2 is made up of die 21 and die seat 29, and the two ends of die 21 surface are respectively provided with left sliding positioning block 22 and right sliding positioning block 23; One end of the left telescopic rod 222 is connected with the left fixed block 26 through the left return spring 223, and the other end of the ...

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PUM

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Abstract

The invention relates to a die. The die comprises a male die system (1) and a female die system (2). The die is characterized in that the male die system (1) is composed of a male die holder (11), a male die (13) and a hydraulic device (16); the hydraulic device (16) is arranged on the top surface of the male die holder (11), the male die (13) is fixedly arranged on the bottom surface of the male die holder (11), and a left bevel push block (12) and a right bevel push block (14) are further arranged on the bottom surface of the male die holder (11). The bevel push blocks and sliding positioning blocks are arranged on the male die and the female die, respectively, the bevel push blocks and the sliding positioning blocks press each other and the sliding positioning blocks are enabled to move toward each other in the process when the male die moves downwards, and finally, a workpiece to be stamped can be well positioned.

Description

technical field [0001] The invention relates to a die, in particular to a stamping die. 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 processing metals and molds for processing non-metals 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 mold with space....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D37/10B21D43/00B21D45/08
Inventor 王娟姚和中
Owner 青岛佳盛方圆五金有限公司