Title:
MECHANISM FOR AUTOMATICALLY REPLACING GRINDING WHEEL PIECE FOR ELECTRIC SANDER
Document Type and Number:
WIPO Patent Application WO/2019/006838
Kind Code:
A1
Abstract:
Disclosed is a mechanism for automatically replacing a grinding wheel piece for an electric sander. The mechanism comprises a first machine frame (1) and a sander manipulator (2) located above the first machine frame (1), wherein two grinding wheel piece positioning units are arranged on an upper end face of the first machine frame (1); the interior of the first machine frame (1) is provided with a horizontally moving slide platform (3) and a horizontal driving unit for driving the horizontally moving slide platform (3) to move back and forth between the two grinding wheel piece positioning units; and a vertical driving unit and a vertically moving slide platform moving up and down along the vertical driving unit are arranged on the horizontally moving slide platform (3), and a nut assembly and disassembly unit (8) is arranged on the vertically moving slide platform. The mechanism for automatically replacing a grinding wheel piece for an electric sander has a simple structure and realizes the automatic replacement of a grinding wheel piece, thereby shortening the time of replacing a sanding piece and improving working efficiency.
Inventors:
WU JIAN (CN)
Application Number:
PCT/CN2017/098949
Publication Date:
January 10, 2019
Filing Date:
August 25, 2017
Export Citation:
Assignee:
GUANGZHOU LASEN INTELLIGENCE TECH CO LTD (CN)
International Classes:
B24B45/00
Foreign References:
| CN1947931A | 2007-04-18 | |||
| CN106826561A | 2017-06-13 | |||
| CN201405337Y | 2010-02-17 | |||
| CN106826546A | 2017-06-13 | |||
| JP6026158B2 | 2016-11-16 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
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