Robot automatic spray system used for quick drying mould coating

An automatic spraying and quick-drying paint technology, applied in the field of robots, can solve the problems of the thickness, uniformity and consistency of the isolation film cannot be guaranteed, the spraying distance and spraying time cannot be guaranteed, etc., to achieve a high degree of automation and flexible movement. , the effect of improving flexibility and utilization

Active Publication Date: 2013-08-14
CHANGSHA CTR ROBOTICS
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0005] At present, casting mold spraying in foundries is mainly manual operation. During spraying, workers control the moving speed and spraying distance of the spray gun according to experience, so that the spraying distance and spraying time cannot be guaranteed, and the thickness, uniformity and consistency of the isolation film cannot be guaranteed.

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  • Robot automatic spray system used for quick drying mould coating
  • Robot automatic spray system used for quick drying mould coating
  • Robot automatic spray system used for quick drying mould coating

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Embodiment Construction

[0029] The technical scheme of the present invention will be further described below in conjunction with the accompanying drawings and through specific embodiments:

[0030] Please refer to figure 1 , the present invention provides a robot 2 automatic spraying system 1 for mold quick-drying paint, which includes a robot 2, a robot control cabinet 3, a mold conveying roller table 5, an exhaust hood 6 and an automatic spraying system 1.

[0031] Please refer to figure 1 , the robot 2 is arranged on the side of the mold conveying roller table 5 , and a safety fence 4 is provided on the outer periphery of the robot 2 . The robot 2 receives the command from the robot control cabinet 3 to start the automatic spraying system 1 to work. The automatic spraying system 1 includes a paint stirring module 11 , a circulating filter module 12 , a spraying module 13 and a cleaning module 14 .

[0032] Please refer to figure 2 , the paint stirring module 11 includes a frequency conversion ...

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Abstract

The invention discloses a robot automatic spray system used for quick drying mould coating. The robot automatic spray system comprises a robot, a robot control cabinet, a mould conveying roller way and an automatic spray system. The robot is arranged beside the mould conveying roller way. Commands of the robot control cabinet are received by the robot to start the automatic spray system working. The automatic spray system comprises a coating stirring module, a cycling filtration module, a spraying module and a cleaning module. By the aid of industrial robot spraying, automation of spraying operation is improved, and the technical defects such as easiness in floating coating depositing and caking are overcome; alarm processing functions are provided when spraying jams or flow is insufficient, and rejection rate is reduced; and different teaching paths are remembered by the robot, different moulds can fit with the spraying system, and flexibility and use ration are improved.

Description

technical field [0001] The invention relates to the field of robots, in particular to a robot automatic spraying system for quick-drying coatings for casting molds. Background technique [0002] With the development of modern casting technology, defects such as serious sticky sand and subcutaneous pores often appear in the complex casting production process. Most of them need to use alcohol-based quick-drying paint to spray the mold. A layer of isolation film is formed on the surface of the mold. The isolation film can make the molten metal fill smoothly, prevent the mold from sticking, improve the quality of the casting, and reduce the friction and wear of the ejector pin, core and movable parts in the mold, thereby prolonging the service life of the mold. [0003] The concentration of quick-drying paint, atomization effect, spraying distance and spraying time are the main factors affecting the film quality. Alcohol-based coatings have the characteristics of fast drying ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/04B05B9/03B05B15/00
Inventor 林彰东覃春海郑勇全熊浩牛黎涛王尚荣华文孝
Owner CHANGSHA CTR ROBOTICS
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