Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
POLISHING MACHINE HAVING DUST REMOVAL FUNCTION
Document Type and Number:
WIPO Patent Application WO/2019/071944
Kind Code:
A1
Abstract:
Disclosed by the present invention is a polishing machine having a dust removal function, comprising a base, a screw, a U-shaped plate, a polishing bin, and a dust removal bin; the polishing bin is disposed at a top portion of the base, and the dust removal bin is disposed at a bottom portion at the interior of the polishing bin, a support column being mounted on a base at two sides of the polishing bin, while a support plate is mounted at a top portion of the support column; a top portion of the dust removal bin is provided with a dust inlet, and a dust removal bag is provided at the interior of the dust removal bin, air pumps being mounted on two sides at a bottom portion at the interior of the dust removal bin; a slide rail is mounted at a middle position of a bottom portion of the support plate, an electric pneumatic cylinder being mounted on the slide rail by means of a sliding block, and a motor being mounted at an output end of the electric pneumatic cylinder. The present invention is provided with a dust removal bin and an air outlet pipe, and a dust removal bag and an air pump are mounted within the dust removal bin, being capable of collecting within the dust removal bag dust that is produced by polishing, and preventing dust from wafting in the air and harming the health of workers.

Inventors:
XU, Meiqin (Room 103, Building No.20 District A, Fuzhou Software Park, Gulou Distric, Fuzhou Fujian 1, 350001, CN)
Application Number:
CN2018/086229
Publication Date:
April 18, 2019
Filing Date:
May 10, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
XU, Meiqin (Room 103, Building No.20 District A, Fuzhou Software Park, Gulou Distric, Fuzhou Fujian 1, 350001, CN)
International Classes:
B24B7/10; B24B19/00; B24B41/02; B24B55/06
Foreign References:
CN107471011A2017-12-15
CN207289663U2018-05-01
CN205734269U2016-11-30
CN206154025U2017-05-10
CN205400719U2016-07-27
CN206066102U2017-04-05
US5327687A1994-07-12
Download PDF: