Title:
THREE-DIMENSIONAL VISION-BASED PRODUCTION METHOD BY AUTOMATICALLY CALCULATING ROBOT GLUE COATING TRAJECTORY
Document Type and Number:
WIPO Patent Application WO/2020/133873
Kind Code:
A1
Abstract:
A three-dimensional vision-based production method by automatically calculating a robot gluing trajectory, comprising: first, using a three-dimensional camera to acquire a three-dimensional point cloud for a product to be glued for which a trajectory needs to be set; then, processing the acquired data by means of parameters and corresponding calculations to implement contour recognition of said product; and finally, automatically calculating robot gluing points and the posture corresponding to each point according to the trajectory and posture setting required by a gluing process of said product. Compared with the method of setting a robot gluing trajectory by manual teaching, the present method can save labor costs, shorten the overall production cycle, improve production efficiency, and achieves a quick and convenient process.
Inventors:
ZHANG YUECHEN (CN)
WANG JIEGAO (CN)
YAN LV (CN)
WANG MINGSONG (CN)
WANG JIEGAO (CN)
YAN LV (CN)
WANG MINGSONG (CN)
Application Number:
PCT/CN2019/086537
Publication Date:
July 02, 2020
Filing Date:
May 13, 2019
Export Citation:
Assignee:
EUCLID LABS NANJING CORPORATION LTD (CN)
International Classes:
B25J9/16; B25J11/00
Domestic Patent References:
| WO2017133929A1 | 2017-08-10 |
Foreign References:
| CN109454642A | 2019-03-12 | |||
| CN106625713A | 2017-05-10 | |||
| CN103272739A | 2013-09-04 | |||
| CN201783437U | 2011-04-06 | |||
| JP2018192551A | 2018-12-06 | |||
| CN108297097A | 2018-07-20 | |||
| US20180348730A1 | 2018-12-06 |
Attorney, Agent or Firm:
NANJING RUIZHIBO INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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