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Micro abrasive water jet fine-finish device

A technology of material water and micro-grinding, which is used in the transformation of finishing equipment and the field of micro-abrasive water jet processing equipment, can solve problems such as low efficiency, and achieve the effects of good reliability, excellent performance and high processing efficiency.

Inactive Publication Date: 2011-10-19
GUANGDONG UNIV OF TECH
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  • Description
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AI Technical Summary

Problems solved by technology

Inhale air while inhaling abrasive particles. When the diameter of the jet is below 500 μm, the efficiency becomes very low. When the diameter of the jet is below 300 μm, the operation of the jet almost stops. When the diameter of the jet below 100 μm is required, the existing abrasive particle generation method cannot Satisfy processing

Method used

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Embodiment

[0018] The principle diagram of the present invention is as figure 1 As shown, the microabrasive water jet finishing device of the present invention includes a booster assembly 9, a feeding assembly 18, 19, 20, etc., a cutting head assembly 25, and the feeding assembly 18, 19, 20, etc. are installed on a frame 24 and connected to the booster assembly 9 through a high-pressure hose, the cutting head assembly 25 is installed on the machining center 23, and the cutting head assembly 25 is connected to the feeding assembly 18, 19, 20, etc. through a high-pressure hose, the cutting head assembly 25 Corresponding to the position of the workpiece 26 , the workpiece 26 is installed on the worktable 27 of the machining center 23 .

[0019] In addition, the machining center 23 is provided with a vertical feed structure, and the workbench 27 is provided with a horizontal displacement structure. Through the vertical feed of the machining center and the horizontal displacement of the work...

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Abstract

The invention provides a micro abrasive water jet fine-finish device, comprising a supercharging assembly (9), feeding assemblies (18, 19, 20 ) and a cutting head assembly (25), wherein, the feeding assemblies (18, 19, 20 ) are arranged on a frame and connected with the supercharging assembly (9) through a high pressure flexible pipe, the cutting head assembly (25) is arranged on a machining center (23), the cutting head assembly (25) is corresponding to a workpiece (26) in position, and the workpiece (26) is arranged on a bench (27) in the machining center (23). The micro abrasive water jet fine-finish device is suitable for precision finishing, and common cutting and boring, with high machining efficiency and good reliability. According to the invention, jet with small diameter is generated by method of suspension, so that the micro abrasive water jet fine-finish device is suitable for the generation of abrasive water jet which is capable of machining at any diameter of jet in industry, with the advantages of benefit design, excellent performance, being convenient and practical.

Description

technical field [0001] The invention relates to a micro-abrasive water jet processing equipment, which specifically belongs to a kind of cutting, drilling and grinding suitable for difficult-to-machine materials, heat-sensitive materials and composite materials by adjusting the system pressure, changing the nozzle structure, the type and size of the abrasive The utility model relates to a multifunctional processing device for polishing, which belongs to the transformation technology of a finishing device. Background technique [0002] Abrasive water jet technology is a non-traditional processing method that has developed rapidly in the past ten years. Abrasive water jet processing is comparable to laser processing, and it is also a supplement to laser processing. Many operators utilize abrasive water jets to cut materials that are difficult or impossible to cut with lasers. Abrasive waterjet has the following advantages over laser: 1) The thickness of the cutting material i...

Claims

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Application Information

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IPC IPC(8): B24C3/02B24C7/00B24C9/00B24C5/04
Inventor 王成勇罗武生宋月贤罗卓杨佩旋
Owner GUANGDONG UNIV OF TECH
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