JPS615560U

JPS615560U - centerless grinding machine

Info

Publication number: JPS615560U
Application number: JP8867784U
Authority: JP
Inventors: 邦彦海野; 康生新野; 良二山田; 博敬加固; 清峯河上; 洋二桜井
Original assignee: 豊田工機株式会社; トヨタ自動車株式会社
Priority date: 1984-06-14
Filing date: 1984-06-14
Publication date: 1986-01-14
Also published as: JPS6331882Y2

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 drawings]

第１図〜第３図は本考案の一実施例を示し、第１図は主
要部の平面図、第２図は同じく側面図、第３図は第２図
の■一■断面図、第４図は実施例の作動の説萌図、第５
図は工作物の素材の平面図である。符号の説明、１０・・・ベッド、２０・・・支持ベース
、２２・・・調整車軸、２３・・・調整車、２３ａ・・
・外周面、２４・・・支持刃、３０・・・トラハース送
り装置、４０・・・砥石台、４１・・・砥石軸、４２・
・・砥石車、５０・・・切込み送り装置、Ｗ・・・工作
物。Figures 1 to 3 show one embodiment of the present invention. Figure 1 is a plan view of the main part, Figure 2 is a side view, and Figure 3 is a cross-sectional view of Figure 2. Figure 4 is an explanatory diagram of the operation of the embodiment, and Figure 5
The figure is a plan view of the material of the workpiece. Explanation of symbols, 10...Bed, 20...Support base, 22...Adjustment axle, 23...Adjustment wheel, 23a...
・Outer circumferential surface, 24... Support blade, 30... Traverse feeder, 40... Grinding wheel head, 41... Grinding wheel shaft, 42...
... Grinding wheel, 50... Cutting feed device, W... Workpiece.

Claims

[Scope of utility model registration request]

A horizontal grinding wheel shaft equipped with a grinding wheel is mounted on a grinding wheel head mounted on a bed, and an adjusting axle equipped with an adjusting wheel whose axial position is approximately aligned with the grinding wheel is parallel to and parallel to the grinding wheel shaft. A support base whose shafts are mounted at approximately the same height is mounted on the bed, and is located near the outer peripheral surface of the grinding wheel side of the adjustment wheel, and has an upper edge parallel to the adjustment axle and at approximately the same height. In a centerless grinding machine in which a support blade is attached to the support base, and a workpiece supported by the adjustment wheel and the support blade and rotated is ground by the grindwheel, the grindstone head and the support base are connected to the grindstone shaft. A cutting feeding device is provided between either one of the grindstone head and the support base and the bevel 1, which allows the cutting feeder to relatively approach the grinding wheel head in the horizontal direction orthogonal to the
A traverse closing device for relatively reciprocating the grinding wheel head and support base in the direction of the grinding wheel axis is provided between either one of the grinding wheel head or the supporting base and the bed, and at least one side of the workpiece. A centerless grinding machine characterized in that a stop collar is attached to the support base to position the workpiece in the axial direction by coming into contact with the support base.