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A commutator automatic pressing molding method

A technology of automatic pressing and forming method, applied in commutator manufacturing and other directions, can solve the problems of low production efficiency, unstable quality, high labor intensity, etc., and achieve the effect of reducing weight, being conducive to storage, and improving production efficiency

Active Publication Date: 2015-10-28
江苏胜克机电科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention aims to solve the problems of low production efficiency, high labor intensity and unstable quality in the existing commutator pressing and forming process, and provides an automatic pressing and forming method for commutators, which can significantly improve production efficiency, Reduce labor intensity and improve the quality stability of the commutator

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  • A commutator automatic pressing molding method
  • A commutator automatic pressing molding method
  • A commutator automatic pressing molding method

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Embodiment Construction

[0040] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0041] A kind of commutator automatic pressing forming method, the automatic pressing forming device that it adopts such as figure 1 As shown, the automatic pressing and forming device includes an operating platform fixed on the molding press, on which a loading slide 2, a pressing driving device 3, a feeding driving device 6 and a collecting bucket 7 are arranged, wherein the upper The material slide table is used to transport the ring shell into the cavity of the mold, the feeding drive device is used to deliver plastic raw materials into the feeding chamber of the upper mold, and the collection bucket is used to collect the molded products. Specifically include the following steps:

[0042] a. If figure 2 As shown, the ring shells 5 that have been inserted into the commutator segments are placed in sequence and are interference-fitted int...

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Abstract

The invention discloses an automatic compression molding method of a commutator. Firstly, a ring shell is placed on a positioning plate, then the positioning plate is placed on a feeding carriage, a feeding driving device drives the feeding carriage to move forwards, and a feeding fork at the front end of the feeding carriage penetrates a gap between ejector rods. When the ejector rods move downwards, a molding product is blocked by the feeding fork, the positioning plate reaches a position above a cavity of a lower die, a pressing machine drives an upper die to move downwards for a first time to press the ring shell into the cavity of the lower die, the feeding driving device drives the feeding carriage to move backwards, and the molding product on the feeding fork is blocked by a feeding partition plate and falls into a lower collection barrel. At the moment, the feeding driving device feeds a plastic raw material pressed into a blocked shape into a batch charging cavity of the upper die, and then the pressing machine can drive the upper die to move downwards for a second time to begin to carry out compression molding. The automatic compression molding method can significantly improve production efficiency, reduce labor intensity, and improve quality stability of the commutator.

Description

technical field [0001] The invention relates to the technical field of commutator manufacturing, in particular to an automatic press forming method for a commutator. Background technique [0002] In the manufacturing process of the commutator, commutator press molding is the first process of commutator forming, which will directly affect the processing of the subsequent process and the quality of the entire product. At present, in the production process of commutators, automatic devices are usually only used in some stamping and forming processes, for example, a "commutator hook automatic forming machine" disclosed in Chinese patent documents, authorized announcement The number is CN201975674U, which includes a fuselage, which is provided with a stamping station for forming commutator hooks, and the stamping station is correspondingly provided with a stamping die, and the stamping stations are arranged side by side in the transverse direction of the fuselage. Each stamping ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R43/06
Inventor 郭锐孙瑞良许刚位史灵虎罗刚赵吉峰潘荣政曾兵李国法
Owner 江苏胜克机电科技有限公司
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