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A water jet precision grinding equipment

A precision grinding and water jet technology, applied in metal processing equipment, abrasives, abrasive jet machine tools, etc., can solve the problems of difficult grinding, low processing efficiency, and difficulty in ensuring the consistency of surface quality, to improve grinding effect, Uniform wear and good polishing effect

Active Publication Date: 2019-02-22
NINGBO UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, for large-volume products, the existing grinding or polishing process has low processing efficiency, and it is difficult to ensure the consistency of the surface quality of the product after processing, and it is difficult to grind at some angles

Method used

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  • A water jet precision grinding equipment
  • A water jet precision grinding equipment
  • A water jet precision grinding equipment

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Experimental program
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Effect test

Embodiment Construction

[0023] The following descriptions are only preferred embodiments of the present invention, and therefore do not limit the protection scope of the present invention.

[0024] Example, see Figure 1 to Figure 4 Shown: a water jet precision grinding equipment, the equipment includes: a frame 50, a grinding pendulum device 10 installed on the frame 50, a jet device 20 connected to the pendulum grinding device 10, and a workpiece 70 Rotating device 30. The pendulum grinding device 10 is provided with a jet channel for outputting fluid, and the output end of the jet channel is provided with a limiting portion 121 for limiting the abrasive particles 80. The jet device 20 outputs fluid with a preset pressure, and the fluid forms a diaphragm between the abrasive particles 80 and the limiting portion 121 and causes the abrasive particles 80 to rotate. The pendulum grinding device 10 linearly reciprocates on the workpiece 70, so that the limit part 121 pushes the abrasive particles 80 to ...

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PUM

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Abstract

The invention discloses a water-jet precise grinding device. The device comprises a rack, a grinding swinging device mounted on the rack, a jetting device connected to the grinding swinging device, and a rotating device used for positioning a workpiece, wherein a jetting channel for outputting liquid is arranged on the grinding swinging device; the jetting channel is provided with a limiting part which is used for limiting grinding particles; the jetting device is used for outputting liquid with preset pressure, and the liquid can form a separating film between the grinding particles and the limiting part and enable the rotating of the grinding particles; the grinding swinging device linearly swings on the workpiece in a reciprocating manner, so that the grinding particles can be pushed by the limiting part to grind the workpiece. The water-jet precise grinding device has the characteristics of being high in processing efficiency, and high in surface quality consistency.

Description

Technical field [0001] The invention relates to the technical field of precision machining, in particular to a water jet precision grinding equipment. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for product quality. For this reason, after the raw materials or blanks are processed by cutting machine tools or molds, they are often subjected to grinding, polishing and other treatments to ensure that the quality of the products meets the requirements. [0003] However, for products with large batches, the existing grinding or polishing process is low in processing efficiency, and it is difficult to ensure the uniformity of the surface quality of the product after processing, and it is difficult to grind at some angles. Therefore, improvements are needed. Summary of the invention [0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a water jet prec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24C1/08B24C3/12B24C5/02B24C7/00B24C9/00
CPCB24C1/08B24C3/12B24C5/02B24C7/0007B24C9/006
Inventor 程晓民赵忠崔怀锋伍鹏
Owner NINGBO UNIVERSITY OF TECHNOLOGY