公开(公告)号：US3823810A

公开(公告)日：1974-07-16

申请号：US32678173

申请日：1973-01-26

Applicant: ROULEMENTS SOC NOUVELLE

Inventor： DRUGE G ,  VALENTINI C

IPC: B65G47/78 ,  B23Q7/00 ,  B24B5/35 ,  B65G47/88 ,  B65G47/00

CPC classification number: B65G47/8838 ,  B23Q7/00 ,  B24B5/355 ,  B65G2201/02 ,  B65G2205/04

Abstract: This device for feeding, loading and discharging workpieces by loading them rotatably and centerlessly utilizes peripheral holding members of which at least one is movable for performing the loading step and constitutes the lower support of the workpiece, mounted on a movable unit displaceable along an abutment acting as a ramp for lifting the workpieces from a reception position to a loading position; this movable unit acts at the same time as a ramp for lowering the workpieces between its holding members after clearing said feed ramp, the path along which said movable holding member is caused to travel diverging from the path along which the workpieces are discharged by gravity, in order to permit this discharge.

Abstract translation: 该装置用于通过对工件进行加载，装载和卸载，可旋转地和无心地利用周边保持构件，其中至少一个可移动以执行装载步骤并构成工件的下支撑件，安装在可沿着基座作用的可移动单元 作为用于将工件从接收位置提升到加载位置的斜坡; 该可移动单元同时作用于在清除所述进给斜坡之后降低其保持构件之间的工件的斜坡，所述可移动保持构件沿着路径从工程沿重力排放的路径行进， 以便允许这种放电。

公开(公告)号：US3807097A

公开(公告)日：1974-04-30

申请号：US25604171

申请日：1971-05-23

Applicant: ROULEMENTS SOC NOUVELLE

Inventor： DRUGE G

IPC: B24B5/307 ,  B24B5/35 ,  B24B47/20

CPC classification number: B24B5/307 ,  B24B5/355

Abstract: This invention relates to a device for the centerless loading, feeding and positioning cylindrical workpieces or workpieces of revolution in a centerless grinder, which comprises a vertical bearing surface against which the workpiece is urged laterally or axially, and a pair of radial bearing shoes disposed in proper angular relationship on a half-circumference above the horizontal axis of the workpiece of revolution, at least one of the shoes being responsive to the radial thrust of the grinding wheel, other elements being provided for feeding and positioning the workpieces, and also for ejecting the ground workpiece before another workpiece is fed to the grinding position.

Abstract translation: 本发明涉及一种用于无心加载，馈送和定位圆锥形工件或无心研磨机中的旋转工件的装置，其包括垂直轴承表面，工件被横向或轴向地推向该垂直轴承表面，以及一对放置在 在旋转工件的水平轴线之上的半圆周上的适当的角度关系，至少一个鞋子响应于砂轮的径向推力，其它元件被设置用于进给和定位工件，并且还用于喷射 另一工件前的磨削工件被送入研磨位置。