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Spraying robot based on visual identification and control method thereof

A spraying robot and visual recognition technology, applied in coatings, spray booths, spraying devices, etc., can solve problems such as poor production flexibility, and achieve the effect of increasing adaptability and enhancing production flexibility

Pending Publication Date: 2017-05-31
XIHUA UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In addition, the existing spraying robot has poor production flexibility. For different spraying workpieces, it needs to be reprogrammed, otherwise the spraying work will be carried out according to its original spraying trajectory

Method used

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  • Spraying robot based on visual identification and control method thereof
  • Spraying robot based on visual identification and control method thereof
  • Spraying robot based on visual identification and control method thereof

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Embodiment Construction

[0033] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0034] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0035] Such as Figure 1-Figure 4 As shown, a visual recognition-based spraying robot and its control method include a visual recognition-based spraying robot and a visual recognition-based control method for a spraying robot.

[0036] In each embodiment, preferably, said a kind of spraying robot based on visual recognition includes a spray booth, and an upper conveyor chain, a lower conveyor chain, a visual recognition system, a control box ...

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Abstract

The invention discloses a spraying robot based on visual identification and a control method thereof, and comprises the spraying robot based on visual identification and the control method of the spraying robot based on visual identification. The spraying robot based on visual identification comprises a spraying room, and an upper conveying chain, a lower conveying chain, a visual identification system, a control box 1, a manipulator 1, a computer control terminal 1, a powder recoverer, a control box 2, a manipulator 2 and a computer control terminal 2 arranged on the spraying room. The control method of the spraying robot based on visual identification comprises the steps of: (1) conveying of workpieces into the spraying room; (2) identification of the types of the workpieces; (3) obtaining of three-dimensional models of the workpieces; (4) planning of a spraying path; and (5) spraying of the workpieces. The spraying robot based on visual identification enables the spraying to be not only for one workpiece, but for one type of workpieces, and performs parametric programming for the same type of workpieces to improve the adaptability of the sprayed workpieces.

Description

technical field [0001] The invention relates to spraying automation technologies, in particular to the field of a visual recognition-based spraying robot and a control method thereof. Background technique [0002] At present, spraying robot is one of the applications of industrial robots. It is mainly suitable for hardware, plastics, furniture, military industry, ships and other fields. It is the most common spraying method used today. During the spraying process, the highly dispersed paint mist and volatilized solvents are very harmful to the workers. Workers who have been working in the spray booth for a long time are prone to occupational diseases; the extensive use of spraying robots has greatly liberated the labor force working in dangerous environments. It also greatly improves the productivity and spraying quality, reduces the cost and improves the paint utilization rate. [0003] However, at present, most spraying robots are operated by the operator through the teac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B15/12B05B13/04B05B13/02
CPCB05B13/0221B05B13/025B05B13/0264B05B13/0431B05B14/48B05B16/90B05B16/95
Inventor 蒋文芝杨昌明刘渝王宇唐小康罗世强段胜秋
Owner XIHUA UNIV
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