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Graphite carbon brush forming machine

A technology of graphite carbon and molding machine, which is applied in the field of electric brush manufacturing, can solve the problems of low working efficiency of graphite carbon brushes, achieve the effects of small footprint and improved work efficiency

Inactive Publication Date: 2015-12-23
CHONGQING HEHAI CARBON PROD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a graphite carbon brush molding machine to solve the problem of low work efficiency of adopting new technology to manufacture graphite carbon brushes

Method used

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Embodiment Construction

[0020] The present invention will be described in further detail below by means of specific embodiments:

[0021] The reference signs in the drawings of the description include: feeding mechanism 1, drilling machine 2, filling device 3, gripper 4, workbench 5, servo motor 6, inclined plate 7, pressure rod 301, barrel 302, hydraulic gripper 303, blank 304, wire 305, raw material 306.

[0022] Such as figure 1 Shown, a kind of graphite carbon brush forming machine comprises feeding mechanism 1, drilling machine 2, the first lifter for drilling device lifting, filling device 3, the second lifter for filling device 3 lifting, workbench 5 , servo motor 6, swash plate 7, and the PLC that can control the above-mentioned equipment. The models of the first lifter and the second lifter are both QTD5020 boom-type lifters. The feeding mechanism 1 is a vibrating plate. The baffle, the baffle is hinged on the vibrating plate and driven by a miniature servo motor. The workbench 5 is a di...

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Abstract

The invention, which belongs to the manufacturing field of the electric brush, discloses a graphite carbon brush forming machine particularly. The graphite carbon brush forming machine comprises a feeding mechanism, a drilling device, a first lifter for lifting of the drilling device, a material filling device, a second lifter for lifting of material filing device, a working bench, a discharging mechanism, and a controller controlling the above-mentioned units. The working bench can rotate and is provided with a plurality of clamps that are distributed along the axis of the working bench in a peripheral mode and are arranged below the drilling device and the material filling device, wherein the clamps correspond to the drilling device and the material filling device. The material filling device enables a lead to be fixed on a blank; and the discharging mechanism is arranged below the clamps. According to the technical scheme, compared with the traditional manual operation way, the graphite carbon brush forming machine uses the controller to control motions of all units, thereby realizing the automatic operation and improving the working efficiency.

Description

technical field [0001] The invention belongs to the field of electric brush manufacture, in particular to a graphite carbon brush forming machine. Background technique [0002] Graphite carbon brushes, also called graphite brushes, are widely used in many electrical equipment as a sliding contact. Graphite carbon brushes are mainly made of graphite, fat-impregnated graphite, and metal (copper, silver) graphite. A carbon brush is a device that transmits energy or signals between the fixed part and the rotating part of a motor or generator or other rotating machinery. It is generally made of pure carbon plus a coagulant, and its shape is generally square, stuck on a metal bracket. And it is connected through the guide, and there is a spring inside to press it tightly on the rotating shaft. When the motor rotates, the electric energy is transmitted to the coil through the commutator. [0003] Graphite carbon brush forming machine is a special equipment for producing graphite ...

Claims

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Application Information

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IPC IPC(8): H01R43/12
Inventor 曹双全
Owner CHONGQING HEHAI CARBON PROD
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