JPH0388655U

JPH0388655U -

Info

Publication number: JPH0388655U
Application number: JP14937389U
Authority: JP
Priority date: 1989-12-27
Filing date: 1989-12-27
Publication date: 1991-09-10
Anticipated expiration: 2004-12-27
Also published as: JPH0715719Y2

Description

[Brief explanation of drawings]

第１図は本考案のラツピングマシーンの一実施
例を示す要部拡大図、第２図は同じく本考案のラ
ツピングマシーンの概要を説明する正面図、第３
図は従来のラツピングマシーンの概要を説明する
正面図である。１……ラツピングマシーン本体、３……ガイド
部、４……支持部材、７……ラツピングヘツド装
置、８……ラツピングアーム、９ａ……上部シユ
ー、９ｂ……下部シユー、１１……バランスシリ
ンダ（吊上装置）、１３……ガイド部材、１３ａ
……頂部、ｗ……被加工部材、ｐ……研磨用ペー
パー、Ｒ……ローラ。 Fig. 1 is an enlarged view of the essential parts of an embodiment of the wrapping machine of the present invention, Fig. 2 is a front view illustrating the outline of the wrapping machine of the present invention, and Fig. 3 is a front view showing an outline of the wrapping machine of the present invention.
The figure is a front view illustrating the outline of a conventional wrapping machine. DESCRIPTION OF SYMBOLS 1... wrapping machine main body, 3... guide part, 4... support member, 7... wrapping head device, 8... wrapping arm, 9a... upper shoe, 9b... lower shoe, 11... balance cylinder (Lifting device), 13... Guide member, 13a
...top, w...workpiece, p...polishing paper, R...roller.

Claims

[Scope of Claim for Utility Model Registration] (1) A workpiece drive device that rotationally drives a workpiece, a wrapping arm that opens and closes facing each other to open or clamp the workpiece, and a wrapping arm that is attached to the wrapping arm. , a wrapping head device having an upper shoe and a lower shoe for applying wrapping processing by press-contacting abrasive paper to a workpiece;
In a wrapping machine, the wrapping head device is equipped with a support member that supports the wrapping head device so as to be vertically movable and rotatable along a guide section provided on the wrapping machine body, and a hanging device that pulls the support member upward. When the wrapping arm clamps the workpiece, a gap is formed between the workpiece and the top, and when the workpiece is lifted from below and installed, the top comes into contact with the guide and pushes up the wrapping head device. When the wrapping arm clamps the workpiece, the upper shoe comes into contact with the workpiece before the lower shoe and pushes up the wrapping head device to form a gap between the top of the guide member and the workpiece. A lapping machine that is characterized by: (2) The wrapping machine according to claim 1, wherein the guide member has a roller on the upper part thereof for guiding the abrasive paper.