JPS6054U

JPS6054U - grinding machine

Info

Publication number: JPS6054U
Application number: JP9084983U
Authority: JP
Inventors: 秦　庄司
Original assignee: Individual
Current assignee: Individual
Priority date: 1983-06-13
Filing date: 1983-06-13
Publication date: 1985-01-05

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る研削機の概略図、第２図はアニム
先端の拡大図、第３図は別の実施例の概略図を示す。１・・・支柱、２・・・モータ、６・・・ベルト車、７
・・・アーム、８・・・ベルト車、９・・・研削ベルト
、１３・・・ト・ラブルジヨイント、１８・・・バネ、
２０・・・偏心カム、２２・・・案内ローラ、３１・・
・アーム、３２・・・研削砥石、３３・・・トラブルジ
ヨイント、３４・・・シリンダー〇FIG. 1 is a schematic diagram of a grinding machine according to the present invention, FIG. 2 is an enlarged view of the tip of the Anim, and FIG. 3 is a schematic diagram of another embodiment. 1... Strut, 2... Motor, 6... Belt wheel, 7
... Arm, 8... Belt wheel, 9... Grinding belt, 13... Rubble joint, 18... Spring,
20... Eccentric cam, 22... Guide roller, 31...
・Arm, 32...Grinding wheel, 33...Trouble joint, 34...Cylinder〇

Claims

[Scope of utility model registration request]

(1) A pair of grinding belts or grinding wheels that are arranged facing each other on both sides of the workpiece and whose rotation directions are driven toward each other, and a pair of grinding belts or grinding wheels that are arranged on the feed side and the feed side with a minimum interval between the grinding belts or grinding wheels. Grinding is a grinding process in which the workpiece is passed through the rollers between the grinding belts or between the grinding wheels while being tightened by the grinding belt or the grinding wheels, and both sides of the workpiece are simultaneously ground. Machine.

(2) The grinding machine according to claim 1, wherein the circumferential speed of one of the grinding belts and the grinding wheels that rotate in opposite directions is set higher than the circumferential speed of the other.

(3) The grinding machine according to claim 1, wherein the grinding belts or grinding wheels rotating in opposite directions have the same circumferential speed, and the roller is a driving roller.

(4) The grinding belt or the grinding wheel is urged by a spring to approach each other, and the desired spacing is maintained by abutting plate cams provided on the sides of the grinding belt or the grinding wheel. A grinding machine according to scope 1.

(5) The grinding machine according to claim 1, wherein the grinding belt or the grinding wheel are each supported by a pair of arms connected by a trouble joint, and the trouble joint is connected to an air or hydraulic cylinder.

(6) The grinding machine according to claim 5, wherein the air or hydraulic cylinder is controlled by a sensor that detects the position of the workpiece.