JPS63154554U

JPS63154554U -

Info

Publication number: JPS63154554U
Application number: JP4887787U
Authority: JP
Priority date: 1987-03-31
Filing date: 1987-03-31
Publication date: 1988-10-11

Description

[Brief explanation of drawings]

図面は本考案の一実施例を示す物であつて、第
１図は断面図、第２図は要部の拡大断面図、第３
図は要部の一部切り欠き平面図である。２……反物、４……ニヤロール、５……巻き取
りロール、６……支持腕、７……装置本体、１０
……エアシリンダー、１１……ピストンロツド、
１２……フレキシブルジヨイント、１３……進退
機構、１７……進退センサー、１８，１９……光
電管、２０……遮光板。 The drawings show one embodiment of the present invention, in which Fig. 1 is a sectional view, Fig. 2 is an enlarged sectional view of the main part, and Fig. 3 is an enlarged sectional view of the main part.
The figure is a partially cutaway plan view of the main part. 2... Cloth material, 4... Near roll, 5... Take-up roll, 6... Support arm, 7... Device main body, 10
...Air cylinder, 11...Piston rod,
12... Flexible joint, 13... Advance/retreat mechanism, 17... Advance/retract sensor, 18, 19... Phototube, 20... Light shielding plate.

Claims

[Claims for Utility Model Registration] (1) A near roll that contacts the outer surface of the fabric being wound up on a take-up roll is rotatably connected to a support arm, and this support arm is rotatably supported by the main body of the device. At the same time, an air cylinder is used to apply force in the direction of the take-up roll, and this air cylinder is connected to a movement mechanism supported on the main body of the device, and the amount of movement of the piston rod of the air cylinder due to the force applied in the direction of the take-up roll can be adjusted. A fabric winding device characterized by sensing with a sensor, transmitting the detection signal of the advance/retreat sensor to the advance/retreat mechanism, and causing the advance/retreat mechanism to advance or retreat an air cylinder in response to the advance/retreat amount exceeding a set value of the piston rod. . (2) The cloth winding device according to claim 1, wherein the piston rod of the air cylinder is connected to the support arm via a flexible joint. (3) The advance/retreat sensor has a pair of phototubes installed in the advance/retreat mechanism, and a light-shielding plate installed on the support arm is positioned between the pair of phototubes to detect the advance/retreat of the piston rod of the air cylinder. A cloth winding device according to claim 1 of the utility model registration claim, characterized in that: (4) The cloth winding device according to claim 1, wherein the advancing/retracting mechanism is an oil cylinder. (5) The cloth winding device according to claim 1 or 4, wherein the advancing and retracting mechanism is pivotably fixed to the main body of the device so as to be rotatable.