JPS5997861U

JPS5997861U - Grinding equipment

Info

Publication number: JPS5997861U
Application number: JP19430082U
Authority: JP
Inventors: 亮司藤村
Original assignee: 大研機械株式会社
Priority date: 1982-12-21
Filing date: 1982-12-21
Publication date: 1984-07-03

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本案装置の概略側面図、第２図は概略平面図、
第３図は本案装置の一部を切欠して示す拡大側面図、第
４図は要部の拡大断面図である−０１・・・機台、２．
３・・・搬送装置、５・・・ホッパー、５１・・・投射
口、Ａ・・・投射装置、７・・・インペラ、７５・・・
戻し通路。Fig. 1 is a schematic side view of the proposed device, Fig. 2 is a schematic plan view,
FIG. 3 is an enlarged side view showing a part of the proposed device with a cutaway, and FIG. 4 is an enlarged sectional view of the main parts.
3... Conveyance device, 5... Hopper, 51... Projection port, A... Projection device, 7... Impeller, 75...
return passage.

Claims

[Scope of utility model registration request]

A conveying device for the material to be polished is provided on the machine base, a hopper for collecting the abrasive material is attached to the lower part of the conveying device, and an abrasive material projection device is provided, and the abrasive material is ejected from the projection port. A return passage is provided at the bottom of the hopper to return the abrasive material projected from the projection port to the projection device. A grinding device characterized by: