Adjustable cloth rolling mechanism of weaving machine

Abstract

The utility model relates to the technical field of looms, and discloses a loom adjustable batching mechanism which comprises a base, a first mounting seat and a second mounting seat are fixedly mounted at the top of the base, the first mounting seat is located on the left side of the second mounting seat, and a motor box is fixedly mounted on the right side of the second mounting seat; rotating seats are rotationally mounted on the adjacent sides of the first mounting seat and the second mounting seat, the same cloth roller is arranged between the two rotating seats, and clamping mechanisms are arranged between the rotating seats and the cloth roller. Compared with the prior art, the cloth rolling device has the following advantages and effects that by arranging the fixing mechanism and the limiting plates, the width of cloth can be limited through the two limiting plates, and then the purposes of saving time and labor and improving the working efficiency during cloth rolling width adjustment can be achieved; the cloth roller can be conveniently disassembled, and then the purpose of conveniently replacing the cloth roller can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of looms, and in particular to an adjustable cloth rolling mechanism for a loom. Background Art

[0002] With technological advancements, air-jet looms are becoming increasingly popular due to their high production efficiency. In an air-jet loom, the heald frames drive the warp yarns up and down to form a shed. Simultaneously, the weft insertion mechanism injects the weft yarn into the shed using airflow. The beating-up mechanism then drives the reed to beat the weft yarn into the weft. The heald frames then drive the upper and lower warp yarns to swap positions, forming the next shed. The warp and weft are then interwoven to form the fabric.

[0003] A search revealed patent document CN211814825U, which discloses an adjustable cloth roller for an air-jet loom. The patent document includes a first limiting plate and a second limiting plate. A first connecting post is fixedly connected to the side of the first limiting plate proximate to the second limiting plate, and a second connecting post is fixedly connected to the side of the second limiting plate proximate to the first limiting plate. Several coaxially connected adjustment posts are disposed between the first and second connecting posts. This invention allows for adjustable cloth roller length and saves costs.

[0004] In actual use, it is found that the operation of the cloth rolling roller in the existing loom is cumbersome, time-consuming and labor-intensive when adjusting the cloth rolling width, which in turn affects work efficiency. Therefore, we propose an adjustable cloth rolling mechanism for the loom to solve the above problem. Utility Model Content

[0005] The purpose of this application is to provide an adjustable cloth winding mechanism for a loom, which has the effect of conveniently adjusting the cloth winding width of the cloth winding roller.

[0006] The above-mentioned technical purpose of the present application is achieved through the following technical solutions: an adjustable cloth winding mechanism for a loom, comprising a base, a first mounting seat and a second mounting seat fixedly installed on the top of the base, the first mounting seat being located on the left side of the second mounting seat, and a motor box fixedly installed on the right side of the second mounting seat, a rotating seat being rotatably installed on the side adjacent to the first mounting seat and the second mounting seat, a same cloth winding roller being arranged between the two rotating seats, and a clamping mechanism being arranged between the rotating seat and the cloth winding roller; two adjustment seats are provided on the sliding sleeve of the cloth winding roller, a groove is provided on the top inner wall of the adjustment seat, a fixing mechanism is provided in the groove, a cavity is provided in the rotating seat, and rod holes are provided on the top inner wall and the bottom inner wall of the cavity.

[0007] The present application is further configured as follows: the clamping mechanism includes a clamping groove and a clamping block, a clamping groove is provided on the front side of the rotating seat, clamping blocks are fixedly installed on both sides of the cloth winding roller, the clamping blocks are clamped with the corresponding clamping grooves, and a limiting mechanism is provided between the clamping block and the rod hole.

[0008] By adopting the above technical solution and providing a clamping mechanism, the clamping block can be clamped with the clamping groove, thereby achieving the purpose of installing the cloth winding roller and the rotating seat.

[0009] The present application is further configured as follows: the limiting mechanism includes a limiting rod and a limiting slot, the limiting rod is slidably installed in the rod hole, a limiting slot is provided on the top of the clamping block, the limiting rod is clamped with the corresponding limiting slot, and a reset mechanism is provided on the limiting rod.

[0010] By adopting the above technical solution and providing a limiting mechanism, the limiting rod can be engaged with the limiting groove, thereby achieving the purpose of limiting and fixing the engaging groove and the engaging block.

[0011] The present application is further configured as follows: the reset mechanism includes a baffle and a spring, the baffle is fixedly sleeved on the limit rod, the baffle is located in the cavity, the limit rod is sleeved with a spring, and both ends of the spring are fixedly connected to the inner wall of the top of the cavity and the top of the baffle respectively.

[0012] By adopting the above technical solution and providing a reset mechanism, the spring can drive the baffle to reset through the rebound force, thereby achieving the purpose of driving the limit rod to reset.

[0013] The further configuration of the present application is: the fixing mechanism includes a screw and an extrusion block, the screw is threadedly installed on the inner wall of the top of the groove, the extrusion block is fixedly installed on the bottom end of the screw, the extrusion block is adapted to the cloth winding roller, and the top end of the screw passes through the top of the adjustment seat.

[0014] By adopting the above technical solution and providing a fixing mechanism, the screw can drive the extrusion block to move up and down, and the extrusion block can be used to squeeze, limit or disengage the cloth roller, thereby achieving the purpose of limiting, fixing or releasing the adjustment seat and the cloth roller.

[0015] The present application is further configured as follows: a knob is fixedly mounted on the top end of the screw rod, and an anti-slip sleeve is provided on the outside of the knob.

[0016] By adopting the above technical solution and providing a turning knob, the screw rod can be easily rotated by the turning knob.

[0017] The present application is further configured as follows: a pull button is fixedly mounted on the top end of the limiting rod, and an anti-slip block is provided on the pull button.

[0018] By adopting the above technical solution and providing a pull button, the limit rod can be easily pulled by the pull button.

[0019] The present application is further configured as follows: the sliding sleeve on the cloth winding roller is provided with two limit plates, the limit plates are fixedly connected to the corresponding adjustment seats, and the limit plates are located between the two adjustment seats.

[0020] By adopting the above technical solution and providing a limiting plate, the cloth width can be limited by the two limiting plates.

[0021] The present application is further configured as follows: a scale line is provided on the outer side of the cloth winding roller, and the limiting plate is adapted to the scale line.

[0022] By adopting the above technical solution and providing scale lines, the left and right distance of the limit plate can be accurately adjusted through the scale lines.

[0023] The present application is further configured as follows: a motor is fixedly mounted on the right inner wall of the motor box, and the motor output shaft is fixedly connected to a rotating seat.

[0024] By adopting the above technical solution and providing a motor, the motor can drive a rotating seat to rotate, thereby driving the cloth winding roller to rotate, thereby achieving the purpose of winding the cloth.

[0025] The beneficial effects of this application are:

[0026] (1) Through the cooperation of the knob, the screw and the extrusion block, the extrusion block can be driven to move up and down by turning the knob, so that the extrusion block can squeeze the cloth roller to limit or disengage, and the adjustment seat and the cloth roller can be limited, fixed or released. Through the cooperation of the adjustment seat and the limit plate, the adjustment seat can drive the limit plate to slide left and right, and the left and right positions of the limit plate can be adjusted. The width of the cloth can be limited by the two limit plates, thereby saving time and effort when adjusting the cloth width and improving work efficiency.

[0027] (2) Through the cooperation of the pull button, the limit rod, the limit slot, the baffle and the spring, by pulling the pull button upward, the limit rod and the limit slot can be disengaged, the clamping block and the clamping slot can be released, and the cloth roller can be easily disassembled, thereby achieving the purpose of easily replacing the cloth roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0029] Figure 1 This is a schematic diagram of the three-dimensional structure of an adjustable cloth-winding mechanism of a loom according to the present application;

[0030] Figure 2 This is a schematic diagram of the main structure of an adjustable cloth winding mechanism for a loom according to the present application;

[0031] Figure 3 This is a schematic diagram of the three-dimensional structure of a rotating seat of an adjustable cloth winding mechanism of a loom according to the present application;

[0032] Figure 4 This is a schematic diagram of the structure A of an adjustable cloth winding mechanism of a loom in the present application.

[0033] In the figure: 1. Base; 2. First mounting seat; 3. Second mounting seat; 4. Motor box; 5. Motor; 6. Rotating seat; 7. Cloth roller; 8. Adjusting seat; 9. Limiting plate; 10. Groove; 11. Screw; 12. Extrusion block; 13. Knob; 14. Snap-fit groove; 15. Snap-fit block; 16. Cavity; 17. Rod hole; 18. Limiting rod; 19. Limiting groove; 20. Baffle; 21. Spring; 22. Pull button; 23. Scale line. DETAILED DESCRIPTION

[0034] The technical solutions of this application will be described clearly and completely below with reference to specific embodiments. Obviously, the embodiments described are only a portion of the embodiments of this application, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of this application without creative effort are also within the scope of protection of this application.

[0035] See also Figures 1-4 The present application provides an adjustable cloth winding mechanism for a loom, comprising a base 1, a first mounting seat 2 and a second mounting seat 3 are fixedly mounted on the top of the base 1, the first mounting seat 2 is located on the left side of the second mounting seat 3, and a motor box 4 is fixedly mounted on the right side of the second mounting seat 3, a rotating seat 6 is rotatably mounted on the side adjacent to the first mounting seat 2 and the second mounting seat 3, a same cloth winding roller 7 is arranged between the two rotating seats 6, and a clamping mechanism is arranged between the rotating seat 6 and the cloth winding roller 7; two adjusting seats 8 are slidably sleeved on the cloth winding roller 7, a groove 10 is opened on the top inner wall of the adjusting seat 8, a fixing mechanism is arranged in the groove 10, a cavity 16 is opened in the rotating seat 6, and a rod hole 17 is opened on the top inner wall and the bottom inner wall of the cavity 16.

[0036] Specifically, the clamping mechanism includes a clamping groove 14 and a clamping block 15. A clamping groove 14 is opened on the front side of the rotating seat 6, and clamping blocks 15 are fixedly installed on both sides of the cloth winding roller 7. The clamping blocks 15 are clamped with the corresponding clamping grooves 14, and a limiting mechanism is set between the clamping block 15 and the rod hole 17.

[0037] Specifically, the limiting mechanism includes a limiting rod 18 and a limiting groove 19. The limiting rod 18 is slidably installed in the rod hole 17. The limiting groove 19 is opened on the top of the clamping block 15. The limiting rod 18 is clamped with the corresponding limiting groove 19. A reset mechanism is provided on the limiting rod 18.

[0038] Specifically, the reset mechanism includes a baffle 20 and a spring 21. The baffle 20 is fixedly sleeved on the limit rod 18, and the baffle 20 is located in the cavity 16. The spring 21 is sleeved on the limit rod 18, and the two ends of the spring 21 are respectively fixedly connected to the top inner wall of the cavity 16 and the top of the baffle 20.

[0039] Specifically, the fixing mechanism includes a screw 11 and an extrusion block 12. The screw 11 is threadedly installed on the inner wall of the top of the groove 10, and the extrusion block 12 is fixedly installed on the bottom end of the screw 11. The extrusion block 12 is adapted to the cloth winding roller 7, and the top end of the screw 11 passes through the top of the adjustment seat 8.

[0040] Specifically, a knob 13 is fixedly mounted on the top of the screw rod 11 , and an anti-slip sleeve is provided on the outside of the knob 13 .

[0041] Specifically, a pull button 22 is fixedly mounted on the top of the limiting rod 18 , and an anti-fall-off block is provided on the pull button 22 .

[0042] Specifically, two limit plates 9 are slidingly sleeved on the cloth winding roller 7 . The limit plates 9 are fixedly connected to the corresponding adjustment seats 8 , and the limit plates 9 are located between the two adjustment seats 8 .

[0043] Specifically, a scale line 23 is provided on the outer side of the cloth winding roller 7 , and the limiting plate 9 is adapted to the scale line 23 .

[0044] Specifically, a motor 5 is fixedly mounted on the right inner wall of the motor box 4 , and an output shaft of the motor 5 is fixedly connected to a rotating seat 6 .

[0045] When the cloth roller 7 needs to be replaced, the limit rod 18 can be driven upward by pulling the pull button 22, so that the limit rod 18 can be disengaged from the limit slot 19, and the clamping block 15 can be released from the clamping slot 14, so that the cloth roller 7 can be easily disassembled, and the cloth roller 7 can be easily replaced.

Claims

1. An adjustable cloth winding mechanism for a loom, characterized in that: The invention comprises a base (1), wherein a first mounting seat (2) and a second mounting seat (3) are fixedly mounted on the top of the base (1), the first mounting seat (2) is located on the left side of the second mounting seat (3), and a motor box (4) is fixedly mounted on the right side of the second mounting seat (3), a rotating seat (6) is rotatably mounted on the side adjacent to the first mounting seat (2) and the second mounting seat (3), a same cloth rolling roller (7) is arranged between the two rotating seats (6), and a clamping mechanism is arranged between the rotating seat (6) and the cloth rolling roller (7); The cloth rolling roller (7) is provided with two adjustment seats (8) on a sliding sleeve. A groove (10) is provided on the top inner wall of the adjustment seat (8). A fixing mechanism is provided in the groove (10). A cavity (16) is provided in the rotating seat (6). Rod holes (17) are provided on the top inner wall and the bottom inner wall of the cavity (16).

2. The adjustable cloth winding mechanism of a loom according to claim 1, characterized in that: The clamping mechanism comprises a clamping groove (14) and a clamping block (15); a clamping groove (14) is provided on the front side of the rotating seat (6); clamping blocks (15) are fixedly installed on both sides of the cloth rolling roller (7); the clamping blocks (15) are clamped with the corresponding clamping grooves (14); and a limiting mechanism is provided between the clamping block (15) and the rod hole (17).

3. The adjustable cloth winding mechanism of a loom according to claim 2, characterized in that: The limiting mechanism comprises a limiting rod (18) and a limiting groove (19); the limiting rod (18) is slidably installed in the rod hole (17); the limiting groove (19) is provided on the top of the clamping block (15); the limiting rod (18) is clamped with the corresponding limiting groove (19); and a reset mechanism is provided on the limiting rod (18).

4. The adjustable cloth winding mechanism of a loom according to claim 3, characterized in that: The reset mechanism comprises a baffle (20) and a spring (21); the baffle (20) is fixedly sleeved on the limiting rod (18); the baffle (20) is located in the cavity (16); the spring (21) is sleeved on the limiting rod (18); and the two ends of the spring (21) are fixedly connected to the inner wall of the top of the cavity (16) and the top of the baffle (20), respectively.

5. The adjustable cloth winding mechanism of a loom according to claim 1, characterized in that: The fixing mechanism comprises a screw (11) and an extrusion block (12); the screw (11) is threadedly mounted on the inner wall of the top of the groove (10); the extrusion block (12) is fixedly mounted on the bottom end of the screw (11); the extrusion block (12) is adapted to the cloth rolling roller (7); and the top end of the screw (11) passes through the top of the adjustment seat (8).

6. The adjustable cloth winding mechanism of a loom according to claim 5, characterized in that: A knob (13) is fixedly mounted on the top end of the screw rod (11), and an anti-slip sleeve is arranged on the outside of the knob (13).

7. The adjustable cloth winding mechanism of a loom according to claim 3, characterized in that: A pull button (22) is fixedly mounted on the top end of the limiting rod (18), and an anti-falling block is provided on the pull button (22).

8. The adjustable cloth winding mechanism of a loom according to claim 1, characterized in that: The cloth rolling roller (7) is provided with two limit plates (9) on a sliding sleeve. The limit plates (9) are fixedly connected to corresponding adjustment seats (8). The limit plates (9) are located between the two adjustment seats (8).

9. The adjustable cloth winding mechanism of a loom according to claim 8, characterized in that: A scale line (23) is provided on the outside of the cloth rolling roller (7), and the limiting plate (9) is adapted to the scale line (23).

10. The adjustable cloth winding mechanism of a loom according to claim 1, characterized in that: A motor (5) is fixedly mounted on the right inner wall of the motor box (4), and an output shaft of the motor (5) is fixedly connected to a rotating seat (6).

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