Disposable arc-rolling and forming die

A one-time, forming mold technology, applied in the direction of forming tools, metal processing equipment, manufacturing tools, etc., can solve the problems of poor product consistency, multi-equipment labor, low production efficiency, etc., to reduce equipment resources and human resources. Inputs, improved uniformity, yield and quality improvements

Active Publication Date: 2011-10-05
JIANGSU CHAOLI ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a production process requires more equipment and labor, and the production efficiency is low. Moreover, due to the multi-process production, there will be certain errors in each process, and the consistency of the product is not good.

Method used

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  • Disposable arc-rolling and forming die
  • Disposable arc-rolling and forming die
  • Disposable arc-rolling and forming die

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. The following embodiments are only examples of the specific implementation of the present invention, rather than limiting the present invention.

[0023] like figure 1 , figure 2 As shown, the disposable roll forming mold of the present invention includes a lower template 1 and a lower template attachment device fixedly connected to a punch press, and an upper template 21 and an upper template attachment device, and also includes a movable plate device, a slideway device, and a pressing device and positioning device.

[0024] The lower formwork accessory device includes a round lower mold 2 fixed on the upper surface of the lower formwork 1, two left and right pieces (a pair) of oblique cuts 8, 4 (one set) guide sleeve seats 25 and 4 (one set) small The guide sleeve 13, the rolling lower die 2 and the lower formwork 1 are positioned and fixedl...

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PUM

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Abstract

The invention discloses a disposable arc-rolling and forming die, relating to the technical field of motor production. The disposable arc-rolling and forming die comprises a lower template (1) and a lower template accessory device, an upper template (21) and an upper template accessory device, and also comprises a movable plate device, a slideway device, a pressing device and a positioning device. The disposable arc-rolling and forming die can ensure that a plate cylinder motor shell is once coiled and formed, thus accumulated errors are avoided, collision and deformation of the products in machining and conveying processes are avoided, uniformity of sizes of final products is greatly improved, mechanical automation degree is increased, working efficiency is improved, yield and quality ofthe products are increased, and input of equipment resources and manpower resources is also reduced.

Description

technical field [0001] The invention relates to the technical field of motor production, in particular to a disposable roll forming die. Background technique [0002] In motor manufacturing and production, the sheet rolling forming process of cylindrical motor casings generally includes three processes: pre-bending, rolling, and full circle. Such a production process requires more equipment and labor, and the production efficiency is low. Moreover, due to the multi-process production, there will be certain errors in each process, and the consistency of the product is not good. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies in the prior art, and provide a one-time roll forming mold which can form the roll at one time, improve the output and quality of the product, and reduce the input of equipment resources and human resources. [0004] The technical scheme provided by the invention is: [0005] A disposable round fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/10B21D37/12B21D45/02B21D5/00
Inventor 王利杨吉庆
Owner JIANGSU CHAOLI ELECTRIC
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