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Aluminum plate spraying process

An aluminum plate and process technology, applied in the field of aluminum plate spraying technology, can solve the problems of uneven paint surface, poor visual effect, and failure to reach customers on the surface of the aluminum plate, and achieve the advantages of convenient processing, high quality of finished products, and reduced production costs. Effect

Inactive Publication Date: 2019-07-09
青岛金越隆机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The previous aluminum plate spraying process is not only cumbersome, but also the paint surface on the surface of the processed aluminum plate is not smooth, which cannot meet the requirements of customers, and the visual effect is not good, which needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] An embodiment of the aluminum plate spraying process of the present invention, comprising the following steps: a. Topping; b. Spraying the primer, the dry film thickness is 5-8 μm; c. Leveling, at room temperature and in a clean environment, 10 minutes; d. Spray topcoat, dry film thickness is 20-25μm; e. Leveling, f. Spray varnish, dry film thickness is 10-15μm; g. Leveling, at room temperature and clean environment, 10min; h. Curing and drying, 240°C±10°C, 20min; i. Natural cooling, the surface temperature of the aluminum plate will reach room temperature; j. Inspection of the next piece.

[0008] What is described in the above description is only the specific implementation of the present invention, and various illustrations do not limit the essence of the present invention. Those of ordinary skill in the art can modify or modify the previous specific implementation after reading the description. variations without departing from the spirit and scope of the invention....

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PUM

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Abstract

The invention relates to an aluminum plate spraying process. The aluminum plate spraying process is characterized by comprising the following steps that firstly, a workpiece is fed; secondly, primer is sprayed, and the thickness of a dry film is 5-8 microns; thirdly, leveling is carried out for 10 min at the room temperature in a clean environment; fourthly, finish paint is sprayed, and the thickness of the dry film is 20-25 microns; fifthly, leveling is carried out; sixthly, finishing varnish is sprayed, and the thickness of the dry film is 10-15 microns; seventhly, leveling is carried out for 10 min at the room temperature in a clean environment; eighthly, curing and drying are carried out for 20 min at the temperature of the 240 DEG C+ / -10 DEG C; and ninthly, natural cooling is carriedout, and the surface temperature of an aluminum plate is reduced to the room temperature; and tenthly, a discharged workpiece is checked. The aluminum plate spraying process is simple in step, machining is convenient, the quality of a finished product is high, the efficiency of the process is very high, and the production cost is greatly reduced.

Description

technical field [0001] The invention relates to an aluminum plate spraying process. Background technique [0002] The previous aluminum plate spraying process is not only cumbersome, but also the paint surface of the processed aluminum plate is not smooth, which cannot meet the requirements of customers, and the visual effect is not good, which needs to be improved. Contents of the invention [0003] The technical problem to be solved by the invention is to propose an improved aluminum plate spraying process. [0004] The technical scheme adopted in the present invention is: a kind of aluminum plate spraying process, it is characterized in that: comprise the following steps: [0005] a. Upper part; b. Spray primer, dry film thickness is 5-8μm; c. Leveling, at room temperature and clean environment, 10min; d. Spray topcoat, dry film thickness is 20-25μm; e .Leveling, f. Spray varnish, dry film thickness is 10-15μm; g. Leveling, at room temperature and clean environment, 1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D7/00B05D7/14
CPCB05D7/14B05D7/584B05D2202/25
Inventor 崔锡恩
Owner 青岛金越隆机械有限公司