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Flexible high-efficiency automatic spray-coating system and spray-coating process of big wheel tractor chassis

A technology of automatic spraying and wheel dragging, which is applied in the directions of coating, spraying device, and device for coating liquid on the surface, etc., to achieve the effect of saving paint, saving spraying process and economical paint consumption.

Inactive Publication Date: 2012-03-14
FIRST TRACTOR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an intelligent, efficient, low-pollution, high paint utilization rate new flexible automatic spraying system and spraying process for large wheeled chassis, which can solve the problems existing in the spraying of existing wheeled chassis, and can be used for different The workpiece is flexible and flexible to change the spraying trajectory

Method used

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  • Flexible high-efficiency automatic spray-coating system and spray-coating process of big wheel tractor chassis
  • Flexible high-efficiency automatic spray-coating system and spray-coating process of big wheel tractor chassis
  • Flexible high-efficiency automatic spray-coating system and spray-coating process of big wheel tractor chassis

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Embodiment Construction

[0050] The preferred embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0051] combine figure 1 , figure 2 , the flexible and high-efficiency automatic spraying system for the large wheeled chassis of this embodiment includes a spraying robot 1 corresponding to different parts of the large wheeled chassis, and the spraying robot uses the teaching pendant to respectively complete the trajectory tracking of the corresponding parts of the allocated large wheeled chassis and simulation, and complete the spraying of the entire large wheeled chassis parts through the mutual cooperation between the spraying robots; the mixed air spraying system: including the automatic mixed air spray gun 21 installed at the front end of the spraying robot arm, and the 36-direction automatic spray gun installed in the paint mixing room Centralized paint supply mixed air spraying system 5 for mixed air spray gun paint supply; upper f...

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Abstract

The invention discloses a flexible high-efficiency automatic spray-coating system of a big wheel tractor chassis. The system comprises a spray-coating robot system, a mixed gas spray-coating system, a top-supply and bottom-water-absorption rotary paint spraying room, a wide push rod underslung power and free chain and a control system. During spray-coating operation, the top-supply and bottom-water-absorption rotary paint spraying room can ensure an appropriate working environment of a spray-coating robot; the wide push rod underslung power and free chain is used for conveying parts of the big wheel tractor chassis to the spray-coating robot and tracking and interlocking the big wheel tractor chassis; and an automatic mixed gas spray gun at the front end of an arm of the spray-coating robot moves according to the demonstrating track and optimized process parameters and works together with the robot to complete the spray-coating work. The flexible high-efficient automatic spray-coating system of the big wheel tractor chassis has the advantages of intelligence, high efficiency, low pollution and high coating utilization rate, can ensure the consistency of the spray-coating operation and can flexibly change the spray-coating track according to different workpieces.

Description

technical field [0001] The invention relates to the technical field of painting, in particular to a flexible and high-efficiency automatic spraying system and a spraying process for a large wheeled tractor chassis. [0002] Background technique [0003] In the process of agricultural machinery manufacturing, the painting workshop is one of the links that emit the most three wastes. In 2006, the state issued HJ / T293-2006 "Clean Production Standards" for automobile painting to control the generation of pollutants from the source of production. Therefore, in recent years, driven by the relevant regulations of the manufacturing industry, reducing coating pollution, reducing coating costs, and improving coating quality have always been the theme of the development of agricultural machinery coating technology. At present, intelligent and high-efficiency coating processes and equipment such as robots and electrostatic spraying are generally used for covering parts in the automotiv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/04B05B15/12
Inventor 康惠春王卫星闫立峰
Owner FIRST TRACTOR
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