Trimming device for sealing element

A sealing and trimming technology, applied in the field of sealing ring processing equipment, can solve the problems of large operation error, affecting product quality, time-consuming and laborious, etc., and achieve the effect of avoiding random errors and good trimming effect.

Inactive Publication Date: 2018-12-14
宁国市中英橡胶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of manual operation is time-consuming and labor-intensive, and the operation error is large, and it is easy to leave tooth marks and gaps on the product body, which affects the quality of the product

Method used

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  • Trimming device for sealing element
  • Trimming device for sealing element

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and embodiment, further elaborate the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

[0022] like figure 1 and figure 2 As shown, a seal edge trimming device in this embodiment includes a base 1 and a controller 2, a motor 3 is provided on the base 1, and an output shaft of the motor 3 is fixedly connected to a vertical seal placement column 4 , the sliding sleeve on the seal placement column 4 is provided with a pressing block 5, and the lower end of the seal placement column 4 is fixedly connected wi...

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PUM

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Abstract

The invention discloses a trimming device for a sealing element. The trimming device for the sealing element comprises a base, a motor is arranged on the base, an output shaft of the motor is fixedlyconnected with a vertically arranged sealing element placement column, a pressing block is sleeved on the sealing element placement column in a sliding way, a basal disc is fixedly connected with thelower end of the sealing element placement column, a servo motor is vertically arranged on one side of the base on the sealing element placement column, a vertically arranged screw is fixedly connected onto an output shaft of the servo motor, a moving block is in threaded connection onto the screw, a trimming knife and a grinding sheet are fixedly connected onto one side, near to the sealing element placement column, of the moving block, and the trimming knife and the grinding sheet are arranged up and down. The trimming device for the sealing element achieves automated trimming, and has a good trimming effect.

Description

technical field [0001] The invention belongs to the technical field of sealing ring processing equipment, and in particular relates to a sealing element trimming device. Background technique [0002] In the production process of sealing rings made of rubber materials, in order to prevent the lack of glue, the rubber filled in the mold cavity will maintain a certain excess. When it comes to the molding vulcanization stage, the rubber will quickly fill the mold cavity, and the excess rubber will be separated by the mold. The surface or the joint with the metal insert overflows to form burrs. Once the burrs are formed, they must be trimmed to get a good product, so that the product has a neat and beautiful appearance. At present, most of the edges are trimmed by hand, that is, workers hold a knife and gradually remove the flash along the outer and inner edges of the product. Especially for relatively soft rubber parts, it is difficult to fix them well through mechanical struct...

Claims

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Application Information

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IPC IPC(8): B29C37/02B29L31/26
CPCB29C37/02B29L2031/265
Inventor 徐英木
Owner 宁国市中英橡胶有限公司
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