Workbench structure for powder-spraying automobile wheel and powder-spraying method

A workbench and powder spraying technology, which is applied to coatings, devices for coating liquid on surfaces, etc., can solve the problems of high investment in manipulators, high capital investment, difficult maintenance, etc., and achieve the effect of saving manpower.

Active Publication Date: 2013-01-23
DARE WHEEL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the effect is better, industrial vacuum cleaners must be used. Ordinary vacuum cleaners cannot work continuously for 24 hours. Even with industrial vacuum cleaners, in addition to high capital investment, continuous operation in a dusty environment for a long time will require frequent maintenance of the vacuum cleaner, which is costly and difficult.

Method used

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  • Workbench structure for powder-spraying automobile wheel and powder-spraying method
  • Workbench structure for powder-spraying automobile wheel and powder-spraying method
  • Workbench structure for powder-spraying automobile wheel and powder-spraying method

Examples

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Embodiment 1

[0023] Such as figure 1 and figure 2 As shown, a method for protecting the assembly surface of a wheel after powder spraying, a support 3 is provided between the installation surface and the tray 2, and the installation surface and the tray 2 are separated by a height of 1-3 mm. The support 3 is designed Form a circular structure with three protruding end gaskets, made of stainless steel, with a thickness of about 1-3mm. After powder spraying, remove the bolt hole protective cover and the special cover for center hole protection, and blow the powder with a powder blowing device.

[0024] A support member 3 is set between the wheel mounting surface and the pallet 2. Generally, the wheel has at least four bolt holes, and all the bolt hole layout rules are evenly distributed on a concentric circle. The support member 3 is designed to have three bolt holes. An annular gasket structure with two protruding ends, the three protruding ends of the annular gasket are evenly distribut...

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PUM

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Abstract

The invention discloses a workbench structure for powder-spraying an automobile wheel and a powder-spraying method, and relates to the field of automobile assembly. According to the workbench structure and the method, a support piece structure is arranged between the installation surface of the automobile wheel and a tray, then a powder-spraying operation is performed, and finally, powder is blown on the installation surface by an air-blowing device with an air output adjusting function from bolt holes in the automobile wheel. Therefore, the installation surface is protected, and the powder cannot be accumulated on the tray; and moreover, the tray is universal for wheels with different diameters, so that unnecessary actions of replacing the tray, scraping the installation surface powder and the like are avoided, and a great amount of money for buying equipment is saved, thus saving the manpower and material resources.

Description

technical field [0001] The invention relates to the field of automobile assembly, in particular to a method for protecting assembly surfaces of wheels after powder spraying. Background technique [0002] The mounting surface, center hole, and bolt hole of the wheel should be smooth and bright during assembly, and there should be no foreign matter on it, otherwise it will affect the safety of the vehicle. However, during the manufacturing process, there will be a lot of powder floating on the above three This poses a potential safety hazard to the driving of the car. Therefore, almost all wheel manufacturers must protect these three places to avoid dust from affecting safety. Current status of wheel dusting protection: There are two existing dusting methods, namely hanging dusting and horizontal dusting; there are generally three types of hanging dusting, hanging valve holes, center holes, and lower rims. Vacuum cleaners, gloves, air guns, etc. protect the installation surf...

Claims

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Application Information

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IPC IPC(8): B05D1/12B05D1/32B05C13/02B05C21/00
Inventor 许树刚马光明朱力武
Owner DARE WHEEL MFG
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