Automatic spraying method and device
The types and reference models of workpieces are obtained through various preset acquisition methods, combined with simulation preprocessing and trajectory optimization, the problem of low flexibility in automatic spraying methods is solved, and flexible spraying and production efficiency of various workpieces is achieved.
CN119702381APending Publication Date: 2025-03-28BEIJING C H L ROBOTICS CO LTD
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Patent Information
- Application Number
- CN202411704670.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-03-28
AI Technical Summary
Technical Problem
The existing automatic spraying methods are low in flexibility and are difficult to adapt to different types and sizes of workpieces, resulting in low reuse rate of spray trajectory and low production efficiency.
Method used
A variety of preset acquisition methods are used to obtain the types of workpieces to be sprayed, and the reference workpiece model and the first spray trajectory are obtained. The second spray trajectory is obtained through simulation pretreatment and trajectory optimization, which improves the flexibility of the spraying process.
Benefits of technology
It realizes flexible spraying of many different types of workpieces, improving the flexibility and production efficiency of automatic spraying methods.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention provides an automatic spraying method and device, and relates to the technical field of coating. The method specifically comprises the steps that a target obtaining mode in multiple preset obtaining modes is adopted, and the workpiece type of a to-be-sprayed workpiece on conveying equipment is obtained; acquiring a reference workpiece model and a first spraying track of the to-be-sprayed workpiece according to the type of the workpiece; performing simulation preprocessing operation on the reference workpiece model to obtain a simulation preprocessing result, and performing trajectory optimization on the first spraying trajectory according to the simulation preprocessing result to obtain a second spraying trajectory; conveying equipment is controlled to convey the to-be-sprayed workpiece to a paint spraying room, and pretreatment equipment is controlled to conduct pretreatment operation on the to-be-sprayed workpiece; and the spraying equipment is controlled to conduct spraying operation on the to-be-sprayed workpiece obtained after pretreatment operation through the second spraying track. The problem that in the prior art, an automatic spraying method is low in flexibility is solved, and the flexibility of the automatic spraying method is improved.
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