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Method for treating workpiece through water jet

A technology of water jet and workpiece, applied in the direction of jetting device, etc., can solve the problems of small processing surface, poor processing uniformity and low work efficiency.

Inactive Publication Date: 2021-08-13
纪新刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this application is to provide a method for treating workpieces with water jets, so as to solve the technical problems of small treatment surface, poor treatment uniformity and low work efficiency of the water jet treatment methods in the prior art to a certain extent.

Method used

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  • Method for treating workpiece through water jet
  • Method for treating workpiece through water jet
  • Method for treating workpiece through water jet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Taking the cleaning of the surface of the workpiece 105 to be processed as an example for illustration, it is first necessary to measure the size of the pretreatment area 106 on the surface of the workpiece 105 to be processed; specifically, measure the length of the pretreatment area 106 as L, measure The width of the pre-treatment area 106 is denoted as H and the thickness of the pre-treatment area 106 is measured as W. Then, the diameter of the nozzle 104 of the spray gun 103 was set to 1.2 mm.

[0054] combine figure 1 and figure 2 As shown, if it is judged that the thickness W of the pretreatment area 106 is zero, and the width H of the pretreatment area 106 is less than the diameter of the nozzle 104 of the spray gun 103, then a group of spray gun groups 100 can be used, and the spray gun group 100 has a Spray gun 103, has a nozzle 104 on the spray gun 103 to carry out water jet treatment to be processed workpiece, concrete processing method is as follows:

[...

Embodiment 2

[0062] The method for treating workpieces with water jets in this second embodiment is an improvement on the basis of the above-mentioned embodiments. The technical content disclosed in the above-mentioned embodiments will not be described repeatedly, and the content disclosed in the above-mentioned embodiments also belongs to the content disclosed in this second embodiment. .

[0063] In this embodiment, the measurement of the pretreatment area 106 and the setting of the diameter of the nozzle 104 of the spray gun 103 are based on the first embodiment.

[0064] In order to further improve the cleaning efficiency of the water jet, in this embodiment, a group of spray gun groups 100 are adopted, the spray gun group 100 has a spray gun 103, and the spray gun 103 has two nozzles 104 for water jet treatment of workpieces to be processed, specific processing Methods as below:

[0065] to combine Figure 6 As shown, drive the spray gun group 100 to move linearly along the first di...

Embodiment 3

[0067] The method for treating workpieces with water jets in the third embodiment is an improvement on the basis of the above-mentioned embodiments. The technical content disclosed in the above-mentioned embodiments will not be described repeatedly, and the content disclosed in the above-mentioned embodiments also belongs to the content disclosed in the third embodiment. .

[0068] In this embodiment, the measurement of the pretreatment area 106 and the setting of the diameter of the nozzle 104 of the spray gun 103 are based on the first embodiment.

[0069] On the basis of embodiment two, in order to further improve the cleaning work efficiency of water jet, in this embodiment, adopt a group of spray gun group 100, have a spray gun 103 on the spray gun group 100, have three nozzles 104 on the spray gun 103 to carry out water Jet treatment of workpieces to be processed, the specific processing methods are as follows:

[0070] to combine Figure 7 As shown, drive the spray gu...

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Abstract

The invention relates to the technical field of workpiece cleaning and cutting, in particular to a method for treating a workpiece through water jet. The method for treating a workpiece through water jet comprises the steps that the size of a pretreatment area of a to-be-treated workpiece is measured; the number of spray guns in a spray gun group is set according to the size of the pretreatment area; and the spray gun group is driven to move along the first direction, and the spray guns in the spray gun group are driven to move along the second direction, so that water jet of the spray guns covers the pretreatment area. On one hand, the water jet can do reciprocating motion along the second direction and can further move along the first direction, and therefore a treatment area can be formed, the treatment area can cover the pretreatment area, then cleaning operation on the to-be-treated workpiece is achieved, and on the other hand, the uniform cleaning effect on the to-be-treated workpiece can be achieved; and meanwhile, wide seam cutting operation of the to-be-treated workpiece can be achieved through the water jet treatment area.

Description

technical field [0001] The present application relates to the technical field of workpiece cleaning and cutting, in particular to a method for treating workpieces with water jets. Background technique [0002] In the process of cleaning workpieces (such as steel plate surface cleaning treatment, ship surface paint removal, concrete surface weathering layer removal, etc.) or cutting workpieces (such as rock cutting, concrete cutting), spray guns and water are often used Processed by jet stream. [0003] However, the existing water jet treatment method has small treatment area, poor treatment uniformity and low work efficiency. Contents of the invention [0004] The purpose of this application is to provide a method for treating workpieces with water jets, so as to solve the technical problems of small treatment surface, poor treatment uniformity and low work efficiency of the water jet treatment methods in the prior art to a certain extent. [0005] The application provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/04B05B12/08B05B12/00
CPCB05B13/04B05B13/041B05B13/0426B05B13/0431B05B12/084B05B12/00
Inventor 纪新刚
Owner 纪新刚
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