Cloth plaiting machine traction structure

Abstract

The utility model relates to the field of traction mechanisms, and discloses a cloth plaiting machine traction structure which comprises two supports, a frame plate is fixedly installed on the tops of the two supports, lower traction rollers are rotatably installed on the inner walls of the front side and the rear side of the frame plate, and a driving motor is fixedly installed on the front side of the frame plate. An output shaft of the driving motor is fixedly connected with the lower traction roller, U-shaped plates are slidably mounted on the inner walls of the front side and the rear side of the frame plate, upper traction rollers are rotatably mounted on the inner walls of the front side and the rear side of the U-shaped plates and matched with the lower traction rollers, and a push rod motor is fixedly mounted at the top of the frame plate. Compared with the prior art, the cloth traction device has the following advantages and effects that through the cooperation of the upper traction roller and the lower traction roller, stable traction on cloth can be achieved, the situation that the cloth is loosened can be avoided, meanwhile, the adjusting roller can be rotationally adjusted, and therefore the contact area of the cloth and the lower traction roller can be adjusted, and the cloth traction effect is improved. And the condition of slipping during cloth traction is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a traction mechanism technical field, especially in a cloth folding machine traction structure. BACKGROUND

[0002] In the cloth folding process of the textile industry, the traction and conveying of cloth are crucial to ensure that the cloth can be neatly and stably folded for subsequent operations.

[0003] The existing cloth folding machine traction structure often has some deficiencies, such as difficulty in accurately controlling the pressing force on the cloth, easy loosening of the cloth, and possible slippage of the cloth during traction due to factors such as contact area, affecting the stability and efficiency of traction, and thus failing to meet the actual production needs. Therefore, we propose a cloth folding machine traction structure to solve the above problems. SUMMARY

[0004] The utility model aims to provide a cloth folding machine traction structure, which can stably traction the cloth through the cooperation of the upper traction roller and the lower traction roller, avoid the loosening of the cloth, and adjust the rotation of the adjusting roller to adjust the contact area between the cloth and the lower traction roller, thereby avoiding the slippage of the cloth during traction.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a cloth folding machine traction structure, comprising two supports, a frame plate fixedly installed on the top of the two supports, a lower traction roller rotatably installed on the inner walls of the front and rear sides of the frame plate, a drive motor fixedly installed on the front side of the frame plate, an output shaft of the drive motor fixedly connected with the lower traction roller, a U-shaped plate slidingly installed on the inner walls of the front and rear sides of the frame plate, an upper traction roller rotatably installed on the inner walls of the front and rear sides of the U-shaped plate, the upper traction roller and the lower traction roller being matched, a push rod motor fixedly installed on the top of the frame plate, a pressure sensor installed on the top of the U-shaped plate, and an output shaft of the push rod motor fixedly connected with the pressure sensor.

[0006] By adopting the above technical scheme, the pressure sensor can adjust the force applied by the upper traction roller to the cloth.

[0007] The utility model further provides that two limiting holes are formed in the inner wall of the top of the frame plate, a limiting seat is slidingly installed in the limiting hole, the bottom of the limiting seat is fixedly connected with the U-shaped plate, a controller is fixedly installed on the top of the frame plate, and the pressure sensor and the push rod motor are electrically connected with the controller.

[0008] By adopting the above technical scheme, the limiting hole and the limiting seat can guide the U-shaped plate to move stably.

[0009] The further setting of the utility model is that one side of the support is fixedly installed with connecting seats, a rotating shaft is rotatably installed between the two connecting seats, two rotating seats are fixedly installed on the rotating shaft, and one same adjusting roller is rotatably installed between the two rotating seats.

[0010] By adopting the above technical scheme, the rotating shaft and the rotating seat are arranged, so that the adjusting roller can rotate with the rotating shaft as the center.

[0011] The further setting of the utility model is that the bottom of the frame plate is fixedly installed with a fixed seat, a driving plate is slidably installed on one side of the fixed seat, a transmission mechanism is arranged between the driving plate and the rotating shaft, the transmission mechanism comprises a straight rack and a rotating gear, the straight rack is fixedly installed on the driving plate, the rotating gear is fixedly installed on the rotating shaft, and the straight rack is engaged with the rotating gear.

[0012] By adopting the above technical scheme, the straight rack and the rotating gear are arranged, and the movement of the straight rack can drive the rotating gear to rotate.

[0013] The further setting of the utility model is that the bottom of the driving plate is fixedly installed with a moving plate, a horizontal plate is fixedly installed on one side of the fixed seat, and a driving mechanism is arranged between the horizontal plate and the moving plate, the driving mechanism comprises a threaded hole, an adjusting screw and a knob, the threaded hole is formed in the horizontal plate, the adjusting screw is threadedly installed in the threaded hole, the top end of the adjusting screw is rotatably installed on the moving plate, and the bottom end of the adjusting screw is fixedly installed with the knob.

[0014] By adopting the above technical scheme, the adjusting screw is arranged, and the movement of the adjusting screw can drive the moving plate and the driving plate to move.

[0015] The further setting of the utility model is that the bottom of the moving plate is formed with a rotating groove, an annular groove is formed in the inner wall of the rotating groove, an annular seat is fixedly installed on the adjusting screw, the annular seat is rotatably connected with the annular groove, one side of the fixed seat is formed with a guide groove, a guide seat is fixedly installed on the other side of the driving plate, and the guide seat is slidably connected with the corresponding guide groove.

[0016] By adopting the above technical scheme, the annular groove and the annular seat are arranged, so that the adjusting screw can stably rotate.

[0017] The utility model has the beneficial effects of:

[0018] (1), when the cloth around the adjusting roller and through the upper traction roller and the lower traction roller, by push rod motor can drive U-shaped plate and the upper traction roller to move down, can realize to the cloth is pressed tightly, through the pressure sensor can realize to the cloth of pressing tightly force detects, through the start drive motor, drive motor can drive the lower traction roller to rotate, the rotation of the lower traction roller can be drawn to the purpose of conveying the cloth, through the upper traction roller avoids the cloth to appear loose condition;

[0019] (2), by rotating the knob and adjusting screw, under the action of screw hole, make the adjusting screw rotates and moves, adjusting screw can drive the moving plate to move, moving plate drives the straight rack to move through the drive plate, straight rack can drive the rotation gear and the rotating shaft to rotate, rotating shaft can drive the adjusting roller to rotate through the rotating seat, can realize to the cloth and the contact area of lower traction roller is adjusted, avoid the cloth to appear the situation of skidding when traction. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be needed to use the drawings in the embodiment description, obviously, the following description in the drawings is only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0021] Figure 1 It is a kind of cloth folding machine traction structure's three-dimensional structure schematic view of the utility model;

[0022] Figure 2 It is a kind of cloth folding machine traction structure's partial structure schematic view of the utility model;

[0023] Figure 3 It is a kind of cloth folding machine traction structure's partial structure schematic view of the utility model;

[0024] Figure 4 It is Figure 3 Sectional view three-dimensional structure schematic view;

[0025] Figure 5 It is Figure 4 A portion structure schematic view in

[0026] In the figure, 1, support; 2, frame plate; 301, lower traction roller; 302, driving motor; 303, U-shaped plate; 304, upper traction roller; 401, limiting seat; 402, push rod motor; 403, pressure sensor; 404, controller; 501, connecting seat; 502, rotating shaft; 503, rotating seat; 504, adjusting roller; 6, fixed seat; 601, driving plate; 602, straight rack; 603, rotating gear; 604, moving plate; 701, cross plate; 702, threaded hole; 703, adjusting screw; 704, knob; 801, guide groove; 802, guide seat. DETAILED DESCRIPTION

[0027] The technical scheme of the present application will be described clearly and completely below in connection with specific embodiments. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] When a component is referred to as "arranged on" another component, it can be directly on the other component or there can be a middle component, and "arranged" means a mode of existence, which can be connection, installation, fixed connection, active connection, etc. When a component is referred to as "connected" to another component, it can be directly connected to the other component or there can be a middle component.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0030] Referring to Figures 1-5 The present application provides a cloth coding machine traction structure, including two supports 1, the top of two supports 1 is fixedly installed through a frame plate 2, the front side and the rear side inner wall of frame plate 2 are rotatably installed with lower traction roller 301, the front side of frame plate 2 is fixedly installed with driving motor 302, the output shaft of driving motor 302 is fixedly connected with lower traction roller 301, the front side and the rear side inner wall of frame plate 2 are slidably installed with U-shaped plate 303, the front side and the rear side inner wall of U-shaped plate 303 are rotatably installed with upper traction roller 304, and upper traction roller 304 is matched with lower traction roller 301, the top of frame plate 2 is fixedly installed with push rod motor 402, the top of U-shaped plate 303 is installed with pressure sensor 403, and the output shaft of push rod motor 402 is fixedly connected with pressure sensor 403.

[0031] Specifically, two limiting holes are formed in the top inner wall of the frame plate 2, a limiting seat 401 is slidingly installed in the limiting hole, and the bottom of the limiting seat 401 is fixedly connected with the U-shaped plate 303.

[0032] Specifically, the controller 404 is fixedly installed on the top of the frame plate 2, and the pressure sensor 403 and the push rod motor 402 are electrically connected with the controller 404.

[0033] Specifically, the connecting seat 501 is fixedly installed on one side of the support 1, the rotating shaft 502 is rotatably installed between the two connecting seats 501, the two rotating seats 503 are fixedly installed on the rotating shaft 502, and the same adjusting roller 504 is rotatably installed between the two rotating seats 503.

[0034] Specifically, the fixed seat 6 is fixedly installed on the bottom of the frame plate 2, the driving plate 601 is slidingly installed on one side of the fixed seat 6, the transmission mechanism is arranged between the driving plate 601 and the rotating shaft 502, the transmission mechanism comprises the straight rack 602 and the rotating gear 603, the straight rack 602 is fixedly installed on the driving plate 601, the rotating gear 603 is fixedly installed on the rotating shaft, and the straight rack 602 is engaged with the rotating gear 603.

[0035] Specifically, the moving plate 604 is fixedly installed on the bottom of the driving plate 601, the horizontal plate 701 is fixedly installed on one side of the fixed seat 6, the driving mechanism is arranged between the horizontal plate 701 and the moving plate 604, the driving mechanism comprises the screw hole 702, the adjusting screw 703 and the knob 704, the screw hole 702 is formed in the horizontal plate 701, the adjusting screw 703 is screwedly installed in the screw hole 702, the top end of the adjusting screw 703 is rotatably installed on the moving plate 604, and the bottom end of the adjusting screw 703 is fixedly installed with the knob 704.

[0036] Specifically, the rotating groove is formed in the bottom of the moving plate 604, the annular groove is formed in the inner wall of the rotating groove, the annular seat is fixedly installed on the adjusting screw 703, and the annular seat is rotatably connected with the annular groove.

[0037] Specifically, the guide groove 801 is formed in one side of the fixed seat 6, the guide seat 802 is fixedly installed on the other side of the driving plate 601, and the guide seat 802 is slidingly connected with the corresponding guide groove 801.

[0038] Working principle: when the cloth around the adjusting roller 504 and through the upper traction roller 304 and the lower traction roller 301, the U-shaped plate 303 and the upper traction roller 304 can be driven to move downward by the push rod motor 402, the cloth can be compressed, the pressure sensor 403 can detect the compression force of the cloth, the lower traction roller 301 can be driven to rotate by starting the driving motor 302, the rotation of the lower traction roller 301 can achieve the purpose of traction conveying of the cloth, the upper traction roller 304 can avoid the loosening of the cloth, the adjusting screw rod 703 can be moved by rotating the knob 704 and adjusting the screw rod 703 under the action of the threaded hole 702, the adjusting screw rod 703 can drive the moving plate 604 to move, the moving plate 604 can drive the straight rack 602 to move through the driving plate 601, the straight rack 602 can drive the rotating gear 603 and the rotating shaft 502 to rotate, the rotating shaft 502 can drive the adjusting roller 504 to rotate through the rotating seat 503, the contact area of the cloth and the lower traction roller 301 can be adjusted, and the slipping of the cloth during traction can be avoided.

[0039] The cloth code machine traction structure provided by the utility model is described in detail. The principles and implementation methods of the utility model are described in this paper, and the above examples are only used to help understand the method and core idea of the utility model. It should be pointed out that for ordinary skilled personnel in the technical field, the utility model can be improved and modified without departing from the principles of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A code cloth machine traction structure, characterized in that, Including two support (1), two the top of the support (1) is fixedly installed with through a frame plate (2), the front side and the rear side inner wall of frame plate (2) are rotatably installed with lower traction roller (301), the front side of frame plate (2) is fixedly installed with drive motor (302), the output shaft of drive motor (302) is fixedly connected with lower traction roller (301); The front side and the rear side inner wall of frame plate (2) are slidably installed with U-shaped plate (303), the front side and the rear side inner wall of U-shaped plate (303) are rotatably installed with upper traction roller (304), and the upper traction roller (304) is matched with the lower traction roller (301), the top of frame plate (2) is fixedly installed with push rod motor (402), the top of U-shaped plate (303) is installed with pressure sensor (403), and the output shaft of push rod motor (402) is fixedly connected with pressure sensor (403).

2. A drawing structure of a fabric beaming machine according to claim 1, characterized in that: Two limiting holes are formed in the top inner wall of frame plate (2), a limiting seat (401) is slidably installed in the limiting hole, and the bottom of limiting seat (401) is fixedly connected with U-shaped plate (303).

3. The drawing structure of a gauze cloth machine according to claim 1, characterized in that: The top of frame plate (2) is fixedly installed with controller (404), and the pressure sensor (403) and the push rod motor (402) are electrically connected with the controller (404).

4. The drawing structure of a gauze cloth machine according to claim 1, wherein: One side of the support (1) is fixedly installed with a connecting seat (501), a rotating shaft (502) is rotatably installed between the two connecting seats (501), two rotating seats (503) are fixedly installed on the rotating shaft (502), and the same adjusting roller (504) is rotatably installed between the two rotating seats (503).

5. The drawing structure of a gauze cloth machine according to claim 1, characterized in that: The bottom of the frame plate (2) is fixedly installed with a fixed seat (6), the fixed seat (6) is slidably installed with a drive plate (601), and a transmission mechanism is arranged between the drive plate (601) and the rotating shaft (502).

6. A code cloth machine traction structure according to claim 5, characterized in that: The transmission mechanism comprises a straight rack (602) and a rotating gear (603), the straight rack (602) is fixedly installed on the drive plate (601), the rotating gear (603) is fixedly installed on the rotating shaft, and the straight rack (602) is engaged with the rotating gear (603).

7. A code cloth machine traction structure according to claim 6, characterized in that: The bottom of the drive plate (601) is fixedly installed with a moving plate (604), one side of the fixed seat (6) is fixedly installed with a horizontal plate (701), and a drive mechanism is arranged between the horizontal plate (701) and the moving plate (604).

8. A code cloth machine traction structure according to claim 7, characterized in that: The drive mechanism comprises a threaded hole (702), an adjusting screw (703) and a knob (704), the threaded hole (702) is formed in the horizontal plate (701), the adjusting screw (703) is threadedly installed in the threaded hole (702), the top end of the adjusting screw (703) is rotatably installed on the moving plate (604), and the bottom end of the adjusting screw (703) is fixedly installed with the knob (704).

9. A code cloth machine traction structure according to claim 8, characterized in that: The bottom of the moving plate (604) is provided with a rotating groove, an annular groove is formed in the inner wall of the rotating groove, an annular seat is fixedly installed on the adjusting screw (703), and the annular seat is rotatably connected with the annular groove.

10. A code cloth machine traction structure according to claim 5, characterized in that: The fixed seat (6) is provided with a guide groove (801) on one side, and the other side of the driving plate (601) is fixedly provided with a guide seat (802) which is slidably connected with the corresponding guide groove (801).

Images