JPS6224951U

JPS6224951U -

Info

Publication number: JPS6224951U
Application number: JP11460085U
Authority: JP
Priority date: 1985-07-26
Filing date: 1985-07-26
Publication date: 1987-02-16

Description

[Brief explanation of the drawing]

第１図はこの考案に係るワークの水切装置の一
実施例を示す側面図、第２図は上記ワークの水切
装置の正面図、第３図は上記ワークの水切装置に
用いられるチヤツク機構のワークチヤツクを示す
図、第４図は従来のワークの水切装置を示す図で
ある。１０……ワークの水切装置、１１……基台、１
２……ワーク、１３……ワーク受け、１４……昇
降シリンダ、１５……加工スタンド、１６……昇
降テーブル、１７……昇降シリンダ、１８……ガ
イド装置、２０……チヤツク機構、２１……回転
駆動装置、２２……カプセル、２４……駆動モー
タ、２６……ワークチヤツク、２７……チヤツク
ホルダ、２８ａ，２８ｂ……ワークチヤツクボデ
イ、３０……ホルダプレート、３４……ガイドナ
ツト、３……スプリング、４０……チヤツクシリ
ンダ装置。 Fig. 1 is a side view showing an embodiment of the workpiece draining device according to this invention, Fig. 2 is a front view of the workpiece draining device, and Fig. 3 is a work chuck of the chuck mechanism used in the workpiece draining device. FIG. 4 is a diagram showing a conventional workpiece draining device. 10...Work draining device, 11...Base, 1
2...Workpiece, 13...Workpiece receiver, 14...Elevating cylinder, 15...Processing stand, 16...Elevating table, 17...Elevating cylinder, 18...Guide device, 20...Chuck mechanism, 21... Rotation drive device, 22... Capsule, 24... Drive motor, 26... Work chuck, 27... Chuck holder, 28a, 28b... Work chuck body, 30... Holder plate, 34... Guide nut, 3... Spring , 40...chuck cylinder device.

Claims

[Claims for Utility Model Registration] 1. A workpiece holder provided on a base on which a workpiece can be placed; a chuck mechanism that moves forward and backward toward the workpiece and holds the workpiece in a detachable manner; A draining device for a workpiece, comprising: a rotary drive device that rotates the workpiece in a holding state; and a capsule that covers the chuck mechanism and collects cleaning liquid etc. scattered by the rotation of the workpiece. 2. The workpiece draining device according to claim 1, wherein the chuck mechanism is held by an elevating table supported by an elevating cylinder so as to be movable up and down, and a rotating drive device for the elevating table is also installed. 3. The rotation drive device includes a chuck rotation drive motor provided on the lifting table and a power transmission mechanism that transmits the rotational driving force from the drive motor to the work chuck of the chuck mechanism.Claim 1 of the Utility Model Registration Claim Drainage device for the workpiece described in . 4. The chuck mechanism rotatably supports a work chuck on a chuck holder fixed to an elevating table, and the work chuck is equipped with a chuck head at the bottom that engages with the inner surface of the work, and a plurality of holder plates are attached to this chuck head so as to be able to move forward and backward radially. A workpiece draining device according to claim 1, which is housed in a workpiece and is housed in the holder plate to engage and hold the inner circumferential surface of the workpiece. 5. The work chuck is equipped with a plate guide rod slidable in the axial direction that guides the holder plate to advance and retreat in the radial direction, and the plate guide rod is biased by a spring in a direction that causes the holder plate to protrude; A workpiece draining device according to claim 4, which is equipped with a chuck cylinder device for pressing and moving the plate guide rod against the spring force of the spring.