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Intelligent spraying method and device for vehicle body logo

A spraying device and marking technology, applied in the field of intelligent spraying method and device for car body marking, can solve problems such as poor accuracy, and achieve the effects of improving accuracy, high recognition ability and high flexibility

Pending Publication Date: 2022-04-29
ZHUZHOU FEILU ADVANCED MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides an intelligent spraying method and device for car body markings, which are used to solve the technical problem of poor accuracy of existing automatic spraying marking methods

Method used

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  • Intelligent spraying method and device for vehicle body logo

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Experimental program
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Effect test

Embodiment 1

[0039] Disclosed in this implementation is an intelligent spraying method for body markings, comprising the following steps:

[0040] Preset the standard placement model of the marking object and its standard spraying method; scan the actual placement model of the marking object, compare the actual placement model with the standard placement model, and calculate the difference between the actual placement model and the standard placement model. Put the deviation angle between the models, correct the standard spraying method according to the deviation angle, and control the spraying and marking tool 3 to mark the marking object according to the corrected standard spraying method.

[0041] In addition, in this embodiment, an intelligent spraying device for vehicle body markings is also disclosed, including: an industrial robot 1, an industrial camera 2, and a spraying and marking tool 3, and the industrial camera 2 and the spraying and marking tool 3 are installed on on the mech...

Embodiment 2

[0045] Embodiment 2 is a preferred embodiment of Embodiment 1. It differs from Embodiment 1 in that it introduces the specific steps of the intelligent spraying method for vehicle body markings, specifically including the following steps:

[0046] Such as figure 1 As shown, in this embodiment, an intelligent spraying device for vehicle body markings is disclosed, including: a mobile chassis 4, an industrial robot 1, an industrial camera 2, and a spraying and marking tool 3, and the industrial camera 2 and the spraying and marking tool 3 All are installed on the mechanical arm of described industrial robot 1, and all establish communication with described industrial robot 1; Described industrial robot 1 is arranged on described mobile chassis 4, and described mobile chassis 4 and described industrial robot 1 communication;

[0047] Based on the intelligent spraying device of the vehicle body identification, a method for intelligent spraying of the vehicle body identification i...

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Abstract

The invention discloses an intelligent spraying method and device for a vehicle body logo. The method comprises the steps that a standard placement model of a marked object and a standard spraying mode of the marked object are preset; scanning an actual placement model of the marked object, comparing the actual placement model with a standard placement model, calculating a deviation angle between the actual placement model and the standard placement model, and correcting the standard spraying mode according to the deviation angle, compared with the prior art, the method has the advantages that the preset standard spraying mode can be corrected by calculating the deviation angle between the actual placement model and the standard placement model, then the marking object is marked according to the corrected standard spraying mode, and the marking efficiency is improved. And the marking accuracy can be greatly improved.

Description

technical field [0001] The invention relates to the field of automatic spraying of vehicle body surfaces, in particular to an intelligent spraying method and device for vehicle body markings. Background technique [0002] At present, there are mainly the following methods in the construction of body identification: [0003] 1. Manually use the form of a frame or a hanging basket, paste it on the surface of the body with a template, and then complete the vehicle identification by spraying. [0004] 2. For some parts or vehicles produced in batches, by controlling the precise parking of the objects to be sprayed, the position that needs to be sprayed is fixed each time, and then cooperate with auxiliary equipment such as linear guide rails and industrial robots to realize automatic spraying marks. [0005] However, there are the following problems in the above-mentioned spraying method: [0006] 1. Manual spraying marks have problems such as molds are easy to be polluted, ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/00B41J3/407B41J3/44B41J29/393
CPCB41M5/0047B41M5/0088B41J3/4073B41J3/445B41J29/393B41J3/407
Inventor 苏乙清范国栋黄立志杨驰刘德胜刘佳娜
Owner ZHUZHOU FEILU ADVANCED MATERIAL TECH CO LTD
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