Cloth feeding device capable of being straightened

Abstract

The cloth feeding device capable of being straightened comprises a bottom plate, vertical plates are fixedly installed at the two ends of the top of the bottom plate, circular shafts are rotatably installed on the opposite faces of the vertical plates at equal intervals, a transverse plate is fixedly installed at the tops of the vertical plates, a vertical rod is fixedly installed at the top of the transverse plate, and the vertical rod is fixedly installed at the bottom of the bottom plate. A screw rod is rotatably mounted in the vertical rod, the surface of the screw rod is sleeved with a sliding sleeve in a threaded mode, an adjusting motor is fixedly mounted at the top of the vertical rod, the output end of the adjusting motor penetrates through the vertical rod and is fixedly connected with the top of the screw rod, vertical grooves are formed in the two ends of the vertical rod, and moving rods are movably mounted in the vertical grooves. According to the cloth feeding device capable of being straightened, in the daily use process, an operator places cloth between vertical plates and at the top of a circular shaft, then an adjusting motor is started, operation of the adjusting motor enables a lead screw to rotate, and then the lead screw drives a sliding sleeve to slide in a vertical rod.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a cloth feeding device capable of straightening. Background Art

[0002] When operators are loading fabric, they often use a corresponding fabric loading device. Although existing devices can achieve the purpose of loading, they cannot straighten the fabric during actual use and require manual positioning of the fabric, which reduces their practicality. Therefore, a fabric loading device that can straighten the fabric is needed. Utility Model Content

[0003] The purpose of the present utility model is to provide a straightening cloth feeding device to solve the problem raised in the above background technology that operators often use corresponding cloth feeding devices when feeding cloth. Although the existing devices can achieve the purpose of feeding, they cannot straighten the cloth during actual use and need to manually limit and fix the cloth, which reduces the practicality.

[0004] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0005] Preferably, clamping plates are fixedly mounted on both ends of the top of the bottom plate, and limiting shafts are rotatably mounted between the clamping plates.

[0006] Preferably, vertical plates are fixedly mounted on both ends of the top of the bottom plate, and a stretching shaft is rotatably mounted between the vertical plates.

[0007] Preferably, a slide groove is provided on the top of the bottom plate, a threaded rod is rotatably installed inside the slide groove, and moving blocks are threadedly sleeved on both ends of the surface of the threaded rod.

[0008] Preferably, an adjustment plate is fixedly mounted on the top of each of the moving blocks, and a roller is fixedly mounted on the opposite side of the adjustment plate.

[0009] Preferably, a rotating motor is fixedly mounted on one end of the base plate, and an output end of the rotating motor passes through the base plate and is fixedly connected to one end of the threaded rod.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The cloth feeding device capable of straightening is designed so that during daily use, the operator places the cloth between the vertical plates and on the top of the circular shaft, and then starts the adjusting motor. The operation of the adjusting motor causes the screw to rotate, and then the screw drives the sliding sleeve to slide inside the vertical rod. At this time, the sliding sleeve drives the moving rod to slide inside the vertical groove, and then the moving rod drives the connecting rod to slide inside the horizontal plate. At the same time, the connecting rod drives the loading plate and the straightening shaft to slide until the bottom of the straightening shaft is placed on the top of the cloth, so that the edge of the cloth can be clamped, and the cloth can be stretched under the action of traction, thereby straightening the cloth.

[0012] This is a straightening cloth feeding device. During daily use, the operator places the cloth between the adjustment plates and then starts the rotary motor. The operation of the rotary motor causes the threaded rod to rotate. At this time, the threaded rod drives the moving block to slide inside the slide groove. Then the moving block drives the adjustment plate and the roller to slide until the outer surface of the roller is placed on the inner surface of the cloth. It can then automatically limit the cloth so that it runs along the trajectory when feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the main view of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 This is a schematic diagram of the top structure of the horizontal plate of the utility model;

[0016] Figure 4 This is a schematic diagram of the top structure of the base plate of the present invention.

[0017] In the figure: 1. Base plate; 2. Vertical plate; 3. Round shaft; 4. Horizontal plate; 5. Vertical rod; 6. Screw rod; 7. Sliding sleeve; 8. Adjusting motor; 9. Vertical slot; 10. Moving rod; 11. Connecting rod; 12. Loading plate; 13. Straightening shaft; 14. Clamping plate; 15. Limiting shaft; 16. Vertical plate; 17. Stretching shaft; 18. Slide; 19. Threaded rod; 20. Moving block; 21. Adjusting plate; 22. Roller; 23. Rotating motor. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-4 The present invention provides a technical solution: a straightening cloth feeding device, comprising a bottom plate 1, the top two ends of the bottom plate 1 are fixedly mounted with vertical plates 2, the vertical plates 2 are of the same size, the opposite surfaces of the vertical plates 2 are equidistantly rotatably mounted with round shafts 3, the round shafts 3 are adapted to the straightening shafts 13, and can clamp the edge of the cloth. The top of the vertical plate 2 is fixedly mounted with a horizontal plate 4, the top of the horizontal plate 4 is fixedly mounted with a vertical rod 5, the inside of the vertical rod 5 is rotatably mounted with a screw rod 6, the surface of the screw rod 6 is threadedly sleeved with a sliding sleeve 7, the screw rod 6 will drive the sliding sleeve 7 to slide inside the vertical rod 5 when it rotates, an adjusting motor 8 is fixedly mounted on the top of the vertical rod 5, the output end of the adjusting motor 8 passes through the vertical rod 5 and is fixedly connected to the top of the screw rod 6, the adjusting motor 8 will cause the screw rod 6 to rotate when it is running, and vertical slots 9 are provided at both ends of the vertical rod 5, and a moving rod 10 is movably mounted inside the vertical slot 9, the inner surface of the vertical slot 9 and the outer surface of the moving rod 10 are both smooth, One end of 0 is fixedly connected to one end of the sliding sleeve 7. When the sliding sleeve 7 slides, it drives the moving rod 10 to slide inside the vertical slot 9. The bottom two ends of the moving rod 10 are fixedly installed with connecting rods 11. The bottom of the connecting rod 11 passes through the horizontal plate 4 and extends to the bottom of the horizontal plate 4. When the moving rod 10 slides, it drives the connecting rod 11 to slide inside the horizontal plate 4. The outer surface of the connecting rod 11 is movably connected to the inner surface of the horizontal plate 4. The outer surface of the connecting rod 11 and the inner surface of the horizontal plate 4 are both smooth. The bottom of the connecting rod 11 is fixedly installed with a loading plate 12, and the bottom of the loading plate 12 is equidistantly rotatably installed with a straightening shaft 13. When the connecting rod 11 slides, it drives the loading plate 12 and the straightening shaft 13 to slide. The top two ends of the bottom plate 1 are fixedly installed with splints 14, and a limiting shaft 15 is rotatably installed between the splints 14. There are two limiting shafts 15, and the two limiting shafts 15 have the same size. The cloth can be limited by the limiting shaft 15.

[0020] The top ends of the bottom plate 1 are fixedly installed with vertical plates 16, and a stretching shaft 17 is rotatably installed between the vertical plates 16. There is a certain height difference between the stretching shaft 17 and the circular shaft 3, which can stretch the cloth under the action of the traction mechanism. A slide groove 18 is provided on the top of the bottom plate 1, and a threaded rod 19 is rotatably installed inside the slide groove 18, and both ends of the surface of the threaded rod 19 are threadedly sleeved with moving blocks 20. When the threaded rod 19 rotates, it will drive the moving block 20 to move toward or away from the inside of the slide groove 18. An adjusting plate 21 is fixedly installed on the top of the moving block 20. When the moving block 20 slides, it will drive the adjusting plate 21 to slide, and rollers 22 are fixedly installed on the opposite surfaces of the adjusting plate 21. When the cloth is loaded, it will be wrapped around the surface of the storage drum, and the storage drum can be placed on the outer surface of the roller 22. A rotating motor 23 is fixedly installed at one end of the bottom plate 1, and the output end of the rotating motor 23 passes through the bottom plate 1 and is fixedly connected to one end of the threaded rod 19. The rotating motor 23 will cause the threaded rod 19 to rotate when it is running.

[0021] Working principle: The operator places the fabric between the adjusting plates 21 and then starts the rotating motor 23. The operation of the rotating motor 23 will cause the threaded rod 19 to rotate. At this time, the threaded rod 19 will drive the moving block 20 to slide inside the chute 18. Then the moving block 20 will drive the adjusting plate 21 and the roller 22 to slide until the outer surface of the roller 22 is placed on the inner surface of the fabric. It can then be automatically limited. Next, the fabric is placed at the bottom of the limiting shaft 15 and passed between the limiting shafts 15. Then, the fabric is placed between the vertical plates 2 and the top of the circular shaft 3 and passed through the stretching The bottom of the shaft 17 is then connected to the traction mechanism, and finally the adjusting motor 8 is started. The operation of the adjusting motor 8 will cause the screw rod 6 to rotate, and then the screw rod 6 will drive the sleeve 7 to slide inside the vertical rod 5. At this time, the sleeve 7 will drive the moving rod 10 to slide inside the vertical slot 9, and then the moving rod 10 will drive the connecting rod 11 to slide inside the horizontal plate 4. At the same time, the connecting rod 11 will drive the loading plate 12 and the straightening shaft 13 to slide until the bottom of the straightening shaft 13 is placed on the top of the cloth, which can clamp the edge of the cloth and stretch and straighten the cloth under the action of traction.

[0022] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A straightening cloth feeding device, comprising a bottom plate (1), characterized in that: Both ends of the top of the bottom plate (1) are fixedly mounted with vertical plates (2), and opposite surfaces of the vertical plates (2) are equidistantly rotatably mounted with circular shafts (3), and the top of the vertical plates (2) is fixedly mounted with horizontal plates (4), and the top of the horizontal plates (4) is fixedly mounted with vertical rods (5), and a screw rod (6) is rotatably mounted inside the vertical rod (5), and a sliding sleeve (7) is threadedly sleeved on the surface of the screw rod (6), and an adjusting motor (8) is fixedly mounted on the top of the vertical rod (5), and the output end of the adjusting motor (8) passes through the vertical rod (5) and is fixedly connected to the top of the screw rod (6), and both ends of the vertical rod (5) are fixedly mounted with a screw rod (6). A vertical slot (9) is provided, and a moving rod (10) is movably installed inside the vertical slot (9), one end of the moving rod (10) is fixedly connected to one end of the sliding sleeve (7), and connecting rods (11) are fixedly installed at both ends of the bottom of the moving rod (10), the bottom of the connecting rod (11) passes through the horizontal plate (4) and extends to the bottom of the horizontal plate (4), the outer surface of the connecting rod (11) is movably connected to the inner surface of the horizontal plate (4), and the bottom of the connecting rod (11) is fixedly installed with a loading plate (12), and the bottom of the loading plate (12) is rotatably installed with a straightening shaft (13) at an equal distance.

2. A straightening cloth feeding device according to claim 1, characterized in that: Clamps (14) are fixedly mounted on both ends of the top of the base plate (1), and a limiting shaft (15) is rotatably mounted between the clamps (14).

3. The straightening cloth feeding device according to claim 1, characterized in that: Both ends of the top of the bottom plate (1) are fixedly mounted with vertical plates (16), and a stretching shaft (17) is rotatably mounted between the vertical plates (16).

4. The straightening cloth feeding device according to claim 1, characterized in that: A sliding groove (18) is provided on the top of the bottom plate (1), a threaded rod (19) is rotatably installed inside the sliding groove (18), and moving blocks (20) are threadedly sleeved on both ends of the surface of the threaded rod (19).

5. The straightening cloth feeding device according to claim 4, characterized in that: An adjusting plate (21) is fixedly mounted on the top of each moving block (20), and a roller (22) is fixedly mounted on the opposite side of each adjusting plate (21).

6. The straightening cloth feeding device according to claim 1, characterized in that: A rotating motor (23) is fixedly mounted on one end of the base plate (1), and an output end of the rotating motor (23) passes through the base plate (1) and is fixedly connected to one end of the threaded rod (19).

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