Fabric unwinding and feeding device with cleaning function

Abstract

The utility model discloses a fabric unreeling and feeding device with a cleaning function, which relates to the technical field of fabric processing, and comprises a bottom plate, two vertical plates are arranged above the bottom plate, a first round pipe is fixedly connected between the bottoms of the two vertical plates, and a second round pipe is fixedly connected between the bottoms of the two vertical plates. First through grooves are formed in the two sides of the upper half section of the first round pipe in a penetrating mode, a first rotating cylinder is rotationally connected to the outer portion of the first round pipe, a first ventilation assembly is arranged on the first rotating cylinder and comprises a plurality of first air openings, and the first air openings are communicated with the first rotating cylinder. The multiple first air openings are evenly distributed in the axial length direction of the first rotary drum, a square groove is formed in the upper half section of the vertical plate, and a sliding plate is slidably connected into the square groove. According to the fabric unwinding and feeding device with the cleaning function, the first rotary drum, the second rotary drum, the suction assembly and other structures are arranged, the functions of tensioning, flattening and cleaning can be achieved at the same time, and the fabric processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric processing, in particular to a fabric unwinding and feeding device with a cleaning function. Background Art

[0002] Fabric is one of the raw materials for making ready-to-wear clothes. According to the different materials of the fabric, it can be divided into cotton cloth, non-woven fabric, polyester cloth, etc. For some special clothes, the fabrics used also have certain functions, such as wear resistance, waterproofness and high temperature resistance. During the production process of the fabric, for the convenience of storage and transportation, it is generally stored in a rolled form, and during the subsequent fabric processing, the fabric needs to be unwound for processing.

[0003] During the production process, it is inevitable that a certain amount of cotton wool and dust will adhere to the surface of the fabric. The existing fabric unwinding devices mainly adopt a simple steel frame structure, and it is inconvenient to clean the dust on the surface of the fabric during the unwinding process.

[0004] Therefore, it is very necessary to propose a fabric unwinding and feeding device with a cleaning function to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fabric unwinding and feeding device with a cleaning function to solve the problem that the existing fabric unwinding devices mainly adopt a simple steel frame structure, and it is inconvenient to clean the dust on the surface of the fabric during the unwinding process.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A fabric unwinding and feeding device with a cleaning function, including a bottom plate, a vertical plate is arranged above the bottom plate, there are two vertical plates, a first circular tube is fixedly connected between the bottoms of the two vertical plates, both sides of the upper half section of the first circular tube are penetrated and provided with first through slots, the outside of the first circular tube is rotationally connected with a first rotating cylinder, a first ventilation component is arranged on the first rotating cylinder, the first ventilation component includes a first air outlet, the first air outlet is provided with a plurality of them, and the plurality of first air outlets are evenly distributed along the axial length direction of the first rotating cylinder. A square slot is opened in the upper half section of the vertical plate, a sliding plate is slidably connected inside the square slot, a second circular tube is fixedly connected between the two sliding plates, both sides of the lower half section of the second circular tube are penetrated and provided with second through slots, the outside of the second circular tube is rotationally connected with a second rotating cylinder, a second ventilation component is arranged on the second rotating cylinder, the second ventilation component includes a second air outlet, the second air outlet is provided with a plurality of them, and the plurality of second air outlets are evenly distributed along the axial length direction of the second rotating cylinder. A suction component cooperating with the first circular tube and the second circular tube is arranged on the bottom plate.

[0007] Preferably, a first cylinder is fixedly connected to the outside of the first circular tube, the second rotating cylinder is rotatably attached to the outer wall of the first cylinder, first grooves are formed on both sides of the upper half of the first cylinder, the first grooves communicate with the corresponding first through grooves, and the first ventilation assembly cooperates with the first grooves.

[0008] Preferably, a second cylinder is fixedly connected to the outside of the second circular tube, the second rotating cylinder is rotatably attached to the outer wall of the second cylinder, second grooves are formed on both sides of the lower half of the second cylinder, the second grooves communicate with the corresponding second through grooves, and the second ventilation assembly cooperates with the second grooves.

[0009] Preferably, the suction assembly includes a first air duct, a three-way joint, a second air duct, and a pump body. The pump body is fixedly connected to the upper surface of the bottom plate. The first air duct is connected to the second circular tube, the three-way joint is connected between the first air duct and the first circular tube, and the second air duct is connected between the three-way joint and the pump body.

[0010] Preferably, multiple groups of the first ventilation assemblies are provided, and the multiple groups of first ventilation assemblies are evenly distributed around the first rotating cylinder. Multiple groups of the second ventilation assemblies are provided, and the multiple groups of second ventilation assemblies are evenly distributed around the second rotating cylinder.

[0011] Preferably, a vertical plate is fixedly connected to the upper surface of the bottom plate. There are two vertical plates, and the two vertical plates are distributed in one-to-one correspondence with the two vertical plates. The vertical plate and the corresponding vertical plate are fixedly connected by a horizontal plate.

[0012] Preferably, a sliding groove is formed on the inner wall of the square groove, a slider is slidably connected inside the sliding groove, the slider is fixedly connected to the sliding plate, and an elastic telescopic rod is fixedly connected between the top of the sliding plate and the inner wall of the square groove.

[0013] The technical effects and advantages of the present utility model:

[0014] 1. By providing structures such as the first rotating cylinder, the second rotating cylinder, and the suction assembly, the present utility model can simultaneously achieve the functions of tensioning, flattening, and cleaning, improving the efficiency of fabric processing;

[0015] 2. By providing structures such as the first cylinder, the first groove, the second cylinder, and the second groove, the present utility model can avoid the fabric from being sucked while ensuring dust cleaning, further improving the efficiency of fabric processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the fabric unwinding and feeding device with a cleaning function of the present utility model.

[0017] Figure 2 is the present utility model Figure 1 is an enlarged schematic diagram of the structure at A in the figure.

[0018] Figure 3 This is a schematic structural view of the bottom plate, vertical plate and vertical board of the present utility model.

[0019] Figure 4 For the present utility model Figure 3 An enlarged schematic view of the structure at position B in it.

[0020] Figure 5 This is a schematic structural view of the first cylinder and the second cylinder of the present utility model.

[0021] In the figure: 1. Bottom plate; 2. Vertical plate; 3. First circular tube; 4. First rotating cylinder; 5. First air outlet; 6. First cylinder; 7. First groove; 8. Square groove; 9. Slide plate; 10. Slide groove; 11. Slide block; 12. Elastic telescopic rod; 13. Second circular tube; 14. Second rotating cylinder; 15. Second cylinder; 16. Second groove; 17. Horizontal plate; 18. Second air outlet; 19. First air duct; 20. Three-way joint; 21. Second air duct; 22. Pump body; 23. Vertical board; 24. First through groove; 25. Second through groove. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] The present utility model provides a Figures 1 - 5 fabric unwinding and feeding device with a cleaning function as shown in the figure, including a bottom plate 1. Above the bottom plate 1, there are two vertical plates 2 provided. The upper surface of the bottom plate 1 is fixedly connected with two vertical boards 23. The two vertical boards 23 are distributed in one-to-one correspondence with the two vertical plates 2. The vertical plate 2 and the corresponding vertical board 23 are fixedly connected by a horizontal plate 17. During specific use, the fabric roll is placed between the two vertical boards 23.

[0024] A first circular tube 3 is fixedly connected between the bottoms of the two vertical plates 2. Both sides of the upper half of the first circular tube 3 are provided with first through grooves 24 penetrating through. The outside of the first circular tube 3 is rotatably connected with a first rotating cylinder 4. The first rotating cylinder 4 communicates with the first circular tube 3 through the first through groove 24. Considering sucking the dust on the lower surface of the fabric, a first ventilation component is provided on the first rotating cylinder 4. The first ventilation component includes a first air outlet 5. The first air outlet 5 is provided with a plurality of them. The plurality of first air outlets 5 are evenly distributed along the axial length direction of the first rotating cylinder 4. The first ventilation component is provided with multiple groups, and the multiple groups of first ventilation components are evenly distributed around the first rotating cylinder 4.

[0025] In the upper half of the vertical plate 2, a square groove 8 is formed, and a sliding plate 9 is slidably connected inside the square groove 8. To improve the stability of the sliding plate 9 sliding inside the square groove 8, a sliding groove 10 is formed on the inner wall of the square groove 8, and a sliding block 11 is slidably connected inside the sliding groove 10. The sliding block 11 is fixedly connected to the sliding plate 9. An elastic telescopic rod 12 is fixedly connected between the top of the sliding plate 9 and the inner wall of the square groove 8.

[0026] A second circular tube 13 is fixedly connected between the two sliding plates 9. Through grooves 25 are formed through both sides of the lower half of the second circular tube 13. A second rotating cylinder 14 is rotatably connected to the outside of the second circular tube 13. The second rotating cylinder 14 communicates with the second circular tube 13 through the through grooves 25. Considering sucking the dust on the upper surface of the fabric, a second ventilation component is formed on the second rotating cylinder 14. The second ventilation component is provided in multiple groups, and the multiple groups of second ventilation components are evenly distributed around the second rotating cylinder 14. The second ventilation component includes second air outlets 18. The second air outlets 18 are provided in multiple numbers, and the multiple second air outlets 18 are evenly distributed along the axial length direction of the second rotating cylinder 14. The fabric passes between the first rotating cylinder 4 and the second rotating cylinder 14. Under the action of the elastic telescopic rod 12, the second rotating cylinder 14 and the first rotating cylinder 4 are respectively attached to the upper and lower surfaces of the fabric. When the fabric is released, the second rotating cylinder 14 and the first rotating cylinder 4 will be driven to rotate by the frictional force.

[0027] Specifically, after the fabric is released from the winding tape and passes between the first rotating cylinder 4 and the second rotating cylinder 14, with structures such as the elastic telescopic rod 12 and the sliding plate 9 provided, the second rotating cylinder 14 and the first rotating cylinder 4 can be respectively attached to the upper and lower surfaces of the fabric, so that the fabric can maintain a certain tension during the unwinding process, which is convenient for subsequent processing. At the same time, the second rotating cylinder 14 and the first rotating cylinder 4 can also flatten the fabric.

[0028] A suction component cooperating with the first circular tube 3 and the second circular tube 13 is provided on the bottom plate 1. The suction component includes a first air duct 19, a three-way joint 20, a second air duct 21, and a pump body 22. The first air duct 19 uses a telescopic hose, which does not affect the up and down movement of the sliding plate 9. The pump body 22 is fixedly connected to the upper surface of the bottom plate 1. The first air duct 19 communicates with the second circular tube 13. The three-way joint 20 communicates between the first air duct 19 and the first circular tube 3. The second air duct 21 communicates between the three-way joint 20 and the pump body 22.

[0029] During operation, the pump body 22 sucks the dust on the upper surface of the fabric through the second air duct 21, the first air duct 19, the second circular tube 13, the through grooves 25, and the second rotating cylinder 14; at the same time, the dust on the lower surface of the fabric is sucked through the first circular tube 3, the through groove 24, and the first air outlet 5, thereby realizing the function of cleaning the fabric.

[0030] The air outlet end of the pump body 22 is connected to the centralized air treatment pipeline of the factory, and the sucked dust enters the centralized air treatment pipeline.

[0031] By setting structures such as the first rotating cylinder 4, the second rotating cylinder 14 and the suction assembly, the utility model can simultaneously realize the functions of tensioning, flattening and cleaning, and improve the efficiency of fabric processing.

[0032] Considering that during the dust suction process, if the first air outlet 5 with suction directly contacts the fabric, it is easy to suck the fabric. A first cylinder 6 is fixedly connected to the outside of the first circular tube 3, and the second rotating cylinder 14 rotates and fits on the outer wall of the first cylinder 6. First grooves 7 are formed on both sides of the upper half of the first cylinder 6, the first grooves 7 communicate with the corresponding first through grooves 24, and the first ventilation assembly cooperates with the first grooves 7.

[0033] During the rotation of the first rotating cylinder 4, only the first air outlet 5 corresponding to the first groove 7 will generate suction, and the other first air outlets 5 will be closed by the outer wall of the first cylinder 6; when the fabric passes through and is released between the first rotating cylinder 4 and the second rotating cylinder 14, the first air outlet 5 located at the upper end position of the first rotating cylinder 4 will directly contact the fabric. To avoid sucking the fabric, first grooves 7 are formed on both sides of the upper half of the first cylinder 6, and the two first grooves 7 are distributed in a V shape, so that the first air outlet 5 located at the upper end position of the first rotating cylinder 4 is always in a closed state and will not suck the fabric. At the same time, the first air outlets 5 distributed obliquely on both sides can suck the dust on the lower surface of the fabric.

[0034] A second cylinder 15 is fixedly connected to the outside of the second circular tube 13, and the second rotating cylinder 14 rotates and fits on the outer wall of the second cylinder 15. Second grooves 16 are formed on both sides of the lower half of the second cylinder 15, the second grooves 16 communicate with the corresponding second through grooves 25, and the second ventilation assembly cooperates with the second grooves 16.

[0035] During the rotation of the second rotating cylinder 14, only the second air outlet 18 corresponding to the second groove 16 will generate suction, and the other second air outlets 18 will be closed by the outer wall of the second cylinder 15; when the fabric passes through and is released between the first rotating cylinder 4 and the second rotating cylinder 14, the second air outlet 18 located at the lower end position of the second rotating cylinder 14 will directly contact the fabric. To avoid sucking the fabric, second grooves 16 are formed on both sides of the lower half of the second cylinder 15, and the two second grooves 16 are distributed in an inverted V shape, so that the second air outlet 18 located at the lower end position of the second rotating cylinder 14 is always in a closed state and will not suck the fabric. At the same time, the second air outlets 18 distributed obliquely on both sides can suck the dust on the lower surface of the fabric.

[0036] The utility model is provided with structures such as a first cylinder 6, a first groove 7, a second cylinder 15, and a second groove 16, which can avoid the fabric from being sucked while ensuring dust cleaning, and further improve the efficiency of fabric processing.

Claims

1. A fabric unwinding and feeding device with a cleaning function, comprising a bottom plate (1), characterized in that: A vertical plate (2) is arranged above the bottom plate (1), and the vertical plates (2) are arranged in two numbers. A first circular tube (3) is fixedly connected between the bottoms of the two vertical plates (2), and first through grooves (24) are provided through both sides of the upper half of the first circular tube (3). A first rotating drum (4) is rotatably connected to the outside of the first circular tube (3), and a first ventilation component is provided on the first rotating drum (4). The first ventilation component includes a first air outlet (5), and the first air outlet (5) is arranged in a plurality, and the plurality of first air outlets (5) are evenly distributed along the axial length direction of the first rotating drum (4). A square groove (8) is provided on the upper half of the vertical plate (2), and the square groove ( A slide plate (9) is slidably connected to the inside of the second circular tube (8), a second circular tube (13) is fixedly connected between the two slide plates (9), second through grooves (25) are penetrated on both sides of the lower half of the second circular tube (13), the outside of the second circular tube (13) is rotatably connected to the second rotating drum (14), a second ventilation component is provided on the second rotating drum (14), the second ventilation component includes a second air outlet (18), a plurality of the second air outlets (18) are arranged, and the plurality of second air outlets (18) are evenly distributed along the axial length direction of the second rotating drum (14), and a suction component cooperating with the first circular tube (3) and the second circular tube (13) is arranged on the bottom plate (1).

2. The fabric unwinding and feeding device with cleaning function according to claim 1 is characterized in that: The first circular tube (3) is fixedly connected to the outside with a first cylinder (6), the second rotating drum (14) is rotatably fitted on the outer wall of the first cylinder (6), first grooves (7) are provided on both sides of the upper half of the first cylinder (6), the first grooves (7) are connected to the corresponding first through grooves (24), and the first ventilation component cooperates with the first grooves (7).

3. The fabric unwinding and feeding device with cleaning function according to claim 2 is characterized in that: The second circular tube (13) is fixedly connected to the outside with a second cylinder (15), the second rotating drum (14) is rotatably fitted on the outer wall of the second cylinder (15), and second grooves (16) are provided on both sides of the lower half of the second cylinder (15), the second grooves (16) are connected to the corresponding second through grooves (25), and the second ventilation component cooperates with the second grooves (16).

4. The fabric unwinding and feeding device with cleaning function according to claim 1 is characterized in that: The suction assembly comprises a first air duct (19), a three-way joint (20), a second air duct (21) and a pump body (22); the pump body (22) is fixedly connected to the upper surface of the bottom plate (1); the first air duct (19) is connected to the second circular tube (13); the three-way joint (20) is connected between the first air duct (19) and the first circular tube (3); and the second air duct (21) is connected between the three-way joint (20) and the pump body (22).

5. The fabric unwinding and feeding device with cleaning function according to claim 1 is characterized in that: The first ventilation components are arranged in a plurality of groups, and the plurality of groups of first ventilation components are evenly distributed around the first rotating drum (4); the second ventilation components are arranged in a plurality of groups, and the plurality of groups of second ventilation components are evenly distributed around the second rotating drum (14).

6. The fabric unwinding and feeding device with cleaning function according to claim 1, characterized in that: A vertical plate (23) is fixedly connected to the upper surface of the bottom plate (1), and two vertical plates (23) are provided, and the two vertical plates (23) are distributed in a one-to-one correspondence with the two vertical plates (2), and the vertical plates (2) are fixedly connected to the corresponding vertical plates (23) via a horizontal plate (17).

7. The fabric unwinding and feeding device with cleaning function according to claim 1 is characterized in that: A sliding groove (10) is provided on the inner wall of the square groove (8), a sliding block (11) is slidably connected inside the sliding groove (10), the sliding block (11) is fixedly connected to the sliding plate (9), and an elastic telescopic rod (12) is fixedly connected between the top of the sliding plate (9) and the inner wall of the square groove (8).

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