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Tank wallboard shaping die

A technology for shaping punches and molds, applied in the field of stamping dies, which can solve the problems of low machining accuracy, high production costs, and high technical requirements, and achieve the effects of strong reliability, simple structure, and high dimensional accuracy

Inactive Publication Date: 2015-01-28
HUNAN LEIGENG LIGHT TILLAGE MACHINE MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The box wall panel is an important part of the gearbox of agricultural tillage machines. It is installed in the gearbox body and acts as a fixed connection. Therefore, the technical requirements are relatively high. The traditional processing method is to use manual shaping, that is, the workpiece Heating first, and finally beating and shaping with a hammer. This processing method has low efficiency, low processing accuracy, and high production cost.

Method used

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Embodiment Construction

[0017] As shown in the attached figure: a box wall panel shaping mold, which includes a shaping punch 1, a fixing plate 2, an inner hexagonal screw 3, a cylindrical pin 4, an upper mold connecting seat 5, a shaping die 6, and a lower mold connecting seat 7.

[0018] The shaping punch 1 is made of 30mm mold steel material, and a bolt mounting hole and a positioning hole are arranged in the middle of the shaping punch.

[0019] Described fixed plate 2 is made by 25mm steel plate, is provided with shaping punch installation hole in the middle of fixed plate.

[0020] Described upper die connecting seat 5 is made of 45mm steel plate, and is provided with bolt mounting holes and positioning pin holes around the upper die connecting seat.

[0021] The shaping die 6 is made of 40mm mold steel, and mounting holes are arranged around the shaping die.

[0022] Described lower die connecting seat 7 is made of 50mm steel plate, and is provided with bolt mounting holes and pin holes arou...

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Abstract

The invention provides a tank wallboard shaping die which comprises a shaping male die, a fixing plate, inner hexagon screws, cylindrical pins, an upper die connecting base, a shaping female die and a lower die connecting base, wherein the shaping male die is positioned in the middle of the fixing plate and is connected with the lower part of the fixing plate by virtue of the inner hexagon screw and the cylindrical pin; the upper die connecting base is positioned above the fixing plate and is fixedly connected with the fixing plate by virtue of the inner hexagon screw; the shaping female die is positioned above the lower die connecting base and is connected with the lower die connecting base together by virtue of the inner hexagon screw and the cylindrical pin; the shape of the shaping male die is similar to that of the inner cavity of the shaping female die. The tank wallboard shaping die provided by the invention adopts once shaping based on the dies, is high in finished size precision and is capable of greatly improving the production efficiency and lowering the production cost.

Description

technical field [0001] The invention relates to a stamping die, in particular to a box wall panel shaping die. Background technique [0002] The box wall panel is an important part of the gearbox of agricultural tillage machines. It is installed in the gearbox body and acts as a fixed connection. Therefore, the technical requirements are relatively high. The traditional processing method is to use manual shaping, that is, the workpiece Heating first, and finally beating and shaping with a hammer, this processing method has low efficiency, low processing accuracy and high production cost. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned deficiencies of the prior art and provide a box wall panel shaping mold, which adopts the mold to shape it in place at one time, has high dimensional accuracy after processing, can greatly improve production efficiency and reduce production cost. [0004] The technical solution of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/10B21D37/01
CPCB21D37/10B21D37/01
Inventor 任国良刘湘慧谷农骆海斌
Owner HUNAN LEIGENG LIGHT TILLAGE MACHINE MFG CO LTD
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