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Electrochemical burring device and burring process thereof

A deburring and electrochemical technology, applied in electrochemical machining equipment, electric machining equipment, metal processing equipment, etc., can solve problems such as easy breakdown of workpieces and complex equipment, and achieve the effect of improving work efficiency and protecting integrity

Inactive Publication Date: 2010-10-20
东莞东运镁业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this document uses machinery instead of labor, the equipment is relatively complicated, and it is easy to break down the workpiece during the process of deburring; it is especially not suitable for application on magnesium alloy castings

Method used

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  • Electrochemical burring device and burring process thereof
  • Electrochemical burring device and burring process thereof
  • Electrochemical burring device and burring process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047]Electrochemical deburring equipment, including a workbench 1 and a freely movable tooling fixture 2;

[0048] Workbench 1, see figure 1 , including an operation window 13 for taking the tooling fixture 2, an electrical control system 14, an electrode 12 connected to the anode, and a wood glue base 11 capable of placing and supporting the tooling fixture 2. The operating window 13 is set on one of the workbench outer frames 10 On the side, the electrical control system 14, the electrodes 12 and the wood glue base 11 are all arranged inside the outer frame of the workbench, wherein the electrode 12 connected to the anode is arranged on the inner side of the top of the outer frame 10 and corresponds to the wood glue base 11, and the electrical control system 14 The man-machine interface is set on the outer side of the outer frame 10;

[0049] Fixture 2, see figure 2 , including a base jig 21, a conductive device 3 and a top cover jig 22 that can be fastened with the base...

Embodiment 2

[0060] Electrochemical deburring equipment, including a workbench 1 and a freely movable tooling fixture 2;

[0061] Workbench 1, see figure 1 , including an operation window 13 for taking the tooling fixture 2, an electrical control system 14, an electrode 12 connected to the anode, and a wood glue base 11 capable of placing and supporting the tooling fixture 2. The operating window 13 is set on one of the workbench outer frames 10 On the side, the electrical control system 14, the electrodes 12 and the wood glue base 11 are all arranged inside the workbench outer frame, wherein the electrode connected to the anode 12 is arranged on the inner side of the top of the outer frame 10 and corresponds to the wood glue base 11, and the electrical control system 14 The man-machine interface is set on the outer side of the outer frame 10;

[0062] Fixture 2, see figure 2 , including a base jig 21, a conductive device 3 and a top cover jig 22 that can be fastened with the base; the ...

Embodiment 3

[0073] Electrochemical deburring equipment, including a workbench 1 and a freely movable tooling fixture 2;

[0074] Workbench 1, see figure 1 , including the operation window 13 for taking the tooling fixture, the electrical control system 14, the electrode 12 connected to the anode, and the wood glue base 11 that can place the supporting tooling fixture. The operating window 13 is set on one side of the workbench outer frame 10, The electrical control system 14, the electrodes and the wood glue base 11 are all arranged inside the workbench outer frame 10, wherein the electrode 12 connected to the anode is arranged on the inner side of the top of the outer frame 10, and corresponds to the wood glue base 11, the people of the electrical control system 14 The machine interface is set on the outer side of the outer frame 10;

[0075] Fixture 2, see figure 2 , including a base jig 21, a conductive device 3 and a top cover jig 22 capable of fastening with the base; the base jig...

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Abstract

The invention relates to the technical field of surface treatment, in particular to an electrochemical burring device and a burring process thereof. The invention mainly performs the burring of a casting through the electrochemical process, and the burring device comprises an operating platform and a tool fixture capable of moving freely. The operating platform comprises an operating window for fetching the tool fixture, and an electrode connected with an anode. The tool fixture comprises a base fixture and a top cap fixture capable of being buckled with the base. Due to that the tool fixture is connected with a cathode, the top of the operating platform is connected with the anode, the end top of the red copper electrode is of 0.2-1 mm lower than the top surface of the through hole on the side deviated from a conducting device of the top cap fixture, the invention can greatly enhance the work efficiency, save the labor cost, and the alloy-steel casting is hardly of electric breakdown during the burring of the alloy-steel casting, thereby protecting the integrity of the alloy-steel casting.

Description

technical field [0001] The invention relates to the technical field of surface treatment, in particular to an electrochemical deburring device and a deburring process thereof. Background technique [0002] Magnesium alloy is an alloy composed of magnesium and other elements. Because it has the following advantages: (1) Although the specific gravity of magnesium alloy is heavier than that of plastic, the strength and elastic modulus per unit weight are higher than that of plastic. Therefore, in the case of parts with the same strength, magnesium alloy parts can Made thinner and lighter than plastic. In addition, since the specific strength of magnesium alloy is also higher than that of aluminum alloy and iron, the weight of aluminum or iron parts can be reduced without reducing the strength of parts; (2), the relative specific strength of magnesium alloy (strength and mass ratio) is the highest. The specific stiffness (ratio of stiffness to mass) is close to that of alumin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H3/00B23H3/04B23H9/02
Inventor 陈太行
Owner 东莞东运镁业有限公司
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