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Insulating engineering ceramic discharging and milling servo device

A technology of insulation engineering and servo devices, applied in the field of mechanical processing, can solve the problems of low processing efficiency, achieve high processing efficiency, small macroscopic force, and avoid environmental pollution

Inactive Publication Date: 2015-09-30
CHINA UNIV OF PETROLEUM (EAST CHINA)
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since it is difficult to form a continuous and stable conductive layer during processing, this method has low processing efficiency and is mainly suitable for type hole processing

Method used

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  • Insulating engineering ceramic discharging and milling servo device
  • Insulating engineering ceramic discharging and milling servo device
  • Insulating engineering ceramic discharging and milling servo device

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Embodiment Construction

[0023] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the insulating engineering ceramic discharge milling servo device mainly includes: servo motor 1, storage wheel 3, spring 5, outer cylinder 8, guide plate 9; where:

[0024] The servo motor 1 is an AC servo motor, the positioning shaft of the servo motor 1 is installed in the inner hole of the flange 11, and the two maintain an interference fit, so that the servo motor 1 is tightly installed in the flange 11; the flange 11 Connect the outer cylinder cover 12 by bolts; one end of the motor housing 13 is connected to the outer cylinder cover 12 by bolts, and the other end is connected to the motor housing cover 14 by bolts, so that the servo motor 1 is located in the motor housing 13 to protect the servo motor 1 , The motor housing cover 14 is fixed on the machine tool through bolt connection.

[0025] The outer cylinder 8 is a cylindrical shell, the outer cylinder 8 is connected with the outer cylinder cov...

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Abstract

The invention relates to an insulating engineering ceramic discharging and milling servo device. The device comprises a servo motor, a sheet storage wheel, a spring, an outer cylinder and a guiding plate. A positioning shaft of the servo motor is installed in an inner hole of a flange, the flange and one end of a motor shell are connected with an outer cylinder cover through bolts, the other end of the motor shell are connected with a motor shell cover through a bolt, and the motor shell cover is fixedly connected to a machine tool through a bolt; the outer cylinder is connected with the outer cylinder cover through a bolt; an output shaft of the servo motor is sleeved with a motor shaft sleeve, the motor shaft sleeve is sleeved with the sheet storage wheel, an auxiliary electrode is wound on the sheet storage wheel, the outermost layer of the auxiliary electrode is wrapped in the spring, the two ends of the spring are fixed in spring fixing holes of the outer cylinder through plug pins, and the middle of the spring is wound on the auxiliary electrode; the auxiliary electrode penetrates through the guiding plate, and the guiding plate guides running of the auxiliary electrode. By means of the insulating engineering ceramic discharging and milling servo device, the auxiliary electrode can be continuously fed, a continuous and stable conductive layer can be formed easily, and the insulating engineering ceramic discharging and milling servo device has the advantages of being simple in structure, low in cost and the like.

Description

technical field [0001] The invention belongs to the field of mechanical processing, and in particular relates to a servo device for electrical discharge milling of insulating engineering ceramics. Background technique [0002] Insulating engineering ceramics have been widely used in petroleum, geology, electronics, machinery, metallurgy, chemical industry, aerospace and other industries and field, and brought huge social and economic benefits. However, due to the high hardness, high brittleness and low fracture toughness of insulating engineering ceramics, it is very difficult to process them. [0003] At present, the commonly used processing methods of insulating engineering ceramics at home and abroad include: mechanical cutting, grinding, ultrasonic processing, laser processing, plasma arc processing, etc. Mechanical cutting uses superhard tools such as diamond and cubic boron nitride to process insulating engineering ceramics with high hardness and high wear resistance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H5/08
CPCB23H5/08B23H5/06
Inventor 纪仁杰刘永红徐臣臣刁瑞强蔡宝平李小朋刘增凯
Owner CHINA UNIV OF PETROLEUM (EAST CHINA)
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