JPH0281992U

JPH0281992U -

Info

Publication number: JPH0281992U
Application number: JP16211188U
Authority: JP
Priority date: 1988-12-13
Filing date: 1988-12-13
Publication date: 1990-06-25
Anticipated expiration: 2003-12-13
Also published as: JPH0620957Y2

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示すシリンダ装
置の側面図、第２図は第１のシリンダ装置の平面
断面図、第３図は第２図の横断面図、第４図は第
２図の−線断面図、第５図は第２図の−
線断面図、第６図はガイド部材の斜視図、第７図
は移動マニホールドブロツクのエア通路を示す概
略斜視図、第８図はこの考案の他の実施例を示す
平面図、第９図は第８図の−線断面図、第１
０図は第８図の−線断面図である。１……第１のシリンダ装置、２……第２のシリ
ンダ装置、４……シリンダ本体、１０，６０……
ケース、１６，７０……固定マニホールドブロツ
ク、１７……開口、２０ａ，２０ｂ……プーリ、
２１……ベルト、２１ａ……ベルトの一側面、２
１ｂ……ベルトの他側面、２２……挟持部材、２
３……滑車、２４……チユーブ、３０，７１……
移動マニホールドブロツク、Ｓ……駆動方向。 Fig. 1 is a side view of a cylinder device showing an embodiment of this invention, Fig. 2 is a plan sectional view of the first cylinder device, Fig. 3 is a cross-sectional view of Fig. 2, and Fig. 4 is a cross-sectional view of the first cylinder device. Figure 5 is a cross-sectional view taken along the line - of Figure 2.
6 is a perspective view of the guide member, FIG. 7 is a schematic perspective view showing the air passage of the moving manifold block, FIG. 8 is a plan view showing another embodiment of this invention, and FIG. 9 is a perspective view of the guide member. Figure 8 - line sectional view, 1st
FIG. 0 is a sectional view taken along the - line in FIG. 8. 1... First cylinder device, 2... Second cylinder device, 4... Cylinder body, 10, 60...
Case, 16, 70...Fixed manifold block, 17...Opening, 20a, 20b...Pulley,
21...Belt, 21a...One side of the belt, 2
1b...other side of the belt, 22... clamping member, 2
3...pulley, 24...tube, 30,71...
Moving manifold block, S...Driving direction.

Claims

[Claims for Utility Model Registration] (1) A first cylinder device, a second cylinder device that is reciprocated by the first cylinder device,
a case fixed to the first cylinder device;
a fixed manifold block that is fixed to the case and to which a plurality of piping materials are connected from the outside; and an opening that is formed on one side of the case and extends in the driving direction of the first cylinder device and is narrower than the one side. ,
a movable manifold block that is guided by the opening and projects both outwardly and inwardly of the opening and moves in the driving direction of the first cylinder device by the driving force of the first cylinder device; and the case; a fluid supply consisting of a flexible member housed in the movable manifold block, extending from the fixed manifold block in one direction of the drive direction, folded back in a U-shape, further extending in the other direction of the drive direction, and connected to the movable manifold block; A drive device comprising a tube for use. (2) In the drive device according to claim (1), a pair of pulleys rotatably supported by the cylinder body of the first cylinder device and disposed apart from each other in the driving direction of the cylinder body; and a pair of pulleys wound around the pulley. A hanging endless belt, a clamping member fixed to the case and clamping one side of the belt to fix a part of the belt, and a clamping member disposed coaxially with one of the pair of pulleys. a pulley that rotates integrally with the pulley and wraps around the inner periphery of the U-shaped folded portion of the fluid supply tube, the movable manifold block is attached to the other side of the belt, and the A drive device in which a pulley, a clamping member, and a pulley are housed in the case.