Title:
PURIFICATION AND DUST REMOVAL DEVICE FOR INDUSTRIAL ROBOT OPERATION, AND PURIFICATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/272823
Kind Code:
A1
Abstract:
A purification and dust removal device for an industrial robot operation and a purification method thereof, which relate to the field of industrial robots. The purification and dust removal device comprises an outer threaded pipe (1), a purification housing (2), and an air curtain isolation component (3), wherein the purification housing (2) is connected to one end of the outer threaded pipe (1) to reduce diffusion of smoke dust; and the air curtain isolation component (3) comprises a first air curtain plate (301) and a second air curtain plate (303), which are connected to an inner wall of the purification housing (2) and are both internally provided with airflow channels. By means of providing the purification housing (2) and the air curtain isolation component (3) on a welding wall, the smoke dust generated during a welding operation can be isolated and adsorbed so as to prevent the smoke dust from diffusing into the operation environment and causing pollution to the environment. In addition, a smoke dust filter component is cooperatively used such that the isolated and adsorbed smoke dust is purified and filtered and then discharged, which can not only protect the operation environment and workers, but also prevent smoke dust particles from entering the body of an industrial robot, thereby achieving protection for the normal operation of the industrial robot and protection for the normal machining of welded workpieces.
Inventors:
YU XIAOBING (CN)
WANG LI (CN)
WANG CHAO (CN)
QI XIAOBING (CN)
WANG LI (CN)
WANG CHAO (CN)
QI XIAOBING (CN)
Application Number:
PCT/CN2021/108111
Publication Date:
January 05, 2023
Filing Date:
July 23, 2021
Export Citation:
Assignee:
NANJING YUSHENG ROBOT TECH CO LTD (CN)
International Classes:
B23K37/00; B08B5/04
Foreign References:
| CN209724405U | 2019-12-03 | |||
| CN112090912A | 2020-12-18 | |||
| CN211501109U | 2020-09-15 | |||
| CN212746815U | 2021-03-19 | |||
| CN101147912A | 2008-03-26 | |||
| CN201676867U | 2010-12-22 | |||
| CN110478985A | 2019-11-22 | |||
| US4856419A | 1989-08-15 | |||
| CN206646137U | 2017-11-17 | |||
| DE202020004128U1 | 2021-02-11 |
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