Fabric unwinding comprehensive treatment and re-winding equipment

Abstract

The utility model discloses fabric unwinding comprehensive treatment and re-winding equipment, and relates to the technical field of fabric processing equipment. According to the technical scheme, the device comprises an unwinding device and a winding device, the unwinding device comprises a first support, two first driving rollers are rotationally connected between the first support, the device further comprises a first driving piece used for driving the two first driving rollers to rotate in the same direction, and two limiting rods are fixedly connected to the top of the first support; limiting rods are arranged on the first support, limiting grooves are formed between the limiting rods, the fabric roller is further included, the two ends of the fabric roller are connected into the limiting grooves in a sliding mode, and the first support is further provided with a first positioning piece playing a role in positioning the fabric roller. The utility model aims to provide a fabric unwinding comprehensive treatment and re-winding device.

Description

Technical Field

[0001] The utility model relates to fabric processing equipment, and more specifically, to fabric unwinding, comprehensive processing and rewinding equipment. Background Art

[0002] During the production and processing of the fabric, it is necessary to unwind the fabric. After the fabric processing is completed, the fabric needs to be rewound by a rewinding device. The existing rewinding and unwinding equipment generally drives two rotating rollers and places the fabric roller on the two rotating rollers to drive the fabric rollers to rotate, thereby unwinding and rewinding the fabric.

[0003] During the process of winding and unwinding, the fabric roller of the above technical solution is directly placed on the rotating roller, so it may be displaced or jump during the rotation process, thereby affecting the normal winding and unwinding work.

[0004] Therefore, a new technical solution is urgently needed to solve the above technical problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a fabric unwinding, comprehensive processing and rewinding device.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a fabric unwinding, comprehensive processing and rewinding equipment, including an unwinding device and a rewinding device, the unwinding device including a first bracket, two first driving rollers are rotatably connected between the first brackets, and also includes a first driving member for driving the two first driving rollers to rotate in the same direction, two limiting rods are fixedly connected to the top of the first bracket, a limiting groove is formed between the limiting rods, and also includes a fabric roller, the two ends of the fabric roller are slidably connected in the limiting groove, and the first bracket is also provided with a first positioning member that plays a positioning role for the fabric roller.

[0007] By adopting the above technical solution, the fabric roller with the fabric wound around it is placed in the unwinding device and located between the two first driving rollers, and the bearing is placed in the limiting groove, the limiting plate is located on the outer surface of the first bracket, and the two first driving rollers are driven to rotate by the first driving member, thereby driving the fabric roller to rotate to perform the unwinding work. During the unwinding process, the first positioning member is used to position the fabric roller to ensure its stability during the unwinding work.

[0008] The utility model is further configured as follows: the first positioning member includes a fixing rod vertically arranged on the top of the first bracket, the bottom end of the fixing rod is rotatably connected to the first bracket, the fixing rod is provided with a sliding groove running through the top thereof, a sliding rod is slidably connected in the sliding groove, a horizontally arranged connecting rod is fixedly connected to the top of the sliding rod, the end of the connecting rod is fixedly connected to a vertically downward positioning rod, and a first spring is fixedly connected between the end inner wall of the sliding groove and the end of the sliding rod.

[0009] The utility model is further configured as follows: the first driving member includes a first gear arranged at the ends of two first driving rollers, the outer surface of the first bracket is rotatably connected to a second gear, the second gear is located between the two first gears and is respectively engaged with the two first gears, a driving motor is also installed on the first bracket, and the output shaft of the driving motor is provided with a third gear engaged with one of the first gears.

[0010] The utility model is further configured as follows: the winding device includes a second bracket, two second driving rollers are rotatably connected inside the second bracket, and also includes a second driving member for driving the two second driving rollers to rotate in the same direction. The second bracket is provided with a groove running through the top thereof for placing the fabric roller, and the second bracket is also provided with a second positioning member that serves to position the fabric roller.

[0011] The utility model is further configured as follows: sliding grooves are provided on the inner walls on both sides of the groove, sliding rods are slidably connected in the sliding grooves, the upper surfaces of the ends of the two sliding rods are first inclined surfaces, and the lower surfaces of the ends are second inclined surfaces, and a second spring is fixedly connected between the inner walls of the ends of the sliding grooves and the ends of the sliding rods.

[0012] The utility model is further configured as follows: bearings are sleeved on both ends of the fabric roller, and a limiting plate is arranged on the end surface of the fabric roller.

[0013] The utility model has the following beneficial effects: a fabric roller wound with fabric is placed in the unwinding device and located between the two first driving rollers, and the bearing is placed in the limiting groove, the limiting plate is located on the outer surface of the first bracket, and the two first driving rollers are driven to rotate by the first driving member, thereby driving the fabric roller to rotate to perform the unwinding work, and during the unwinding process, the fabric roller is positioned by the first positioning member to ensure its stability during the unwinding work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the three-dimensional structure of this embodiment;

[0015] Figure 2 for Figure 1 A partial enlarged schematic diagram of the middle A part;

[0016] Figure 3 This is a schematic diagram of the structure of the fabric roller in this embodiment;

[0017] Figure 4 is a schematic cross-sectional structural diagram of the first positioning assembly of this embodiment;

[0018] Figure 5 is a schematic cross-sectional structural diagram of the second bracket of this embodiment;

[0019] Figure 6 Schematic diagram of the cross-sectional structure of the sliding rod of this embodiment.

[0020] Description of the drawings: 1. Unwinding device; 2. Rewinding device; 3. First bracket; 4. First driving roller; 5. Limit rod; 6. Fabric roller; 7. Bearing; 8. Limit plate; 9. Fixed rod; 10. Sliding groove; 11. Sliding rod; 12. Connecting rod; 13. Positioning rod; 14. First spring; 15. First gear; 16. Second gear; 17. Driving motor; 18. Third gear; 19. Second bracket; 20. Second driving roller; 21. Groove; 22. Sliding groove; 23. Sliding rod; 24. First inclined plane; 25. Second inclined plane; 26. Second spring. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0023] As shown in the figure, a fabric unwinding comprehensive processing and rewinding device includes an unwinding device 1 and a rewinding device 2. The unwinding device 1 includes a first bracket 3, two first drive rollers 4 are rotatably connected between the first brackets 3, and also includes a first driving member for driving the two first drive rollers 4 to rotate in the same direction. Two limit rods 5 are fixedly connected to the top of the first bracket 3, and a limit groove is formed between the limit rods 5. It also includes a fabric roller 6, and both ends of the fabric roller 6 are slidably connected in the limit groove. The first bracket 3 is also provided with a first positioning member that plays a positioning role for the fabric roller 6. Bearings 7 are sleeved at both ends of the fabric roller 6 and placed in the limit groove, and a limit plate 8 is also provided on the end surface of the fabric roller 6.

[0024] The fabric roller 6 with the fabric wound around it is placed in the unwinding device 1 and located between the two first driving rollers 4, and the bearing 7 is placed in the limiting groove. The limiting plate 8 is located on the outer surface of the first bracket 3. The two first driving rollers 4 are driven to rotate by the first driving member, thereby driving the fabric roller 6 to rotate to perform the unwinding work. During the unwinding process, the first positioning member is used to position the fabric roller 6 to ensure its stability during the unwinding work.

[0025] The first positioning member includes a fixing rod 9 vertically arranged on the top of the first bracket 3, the bottom end of the fixing rod 9 is rotatably connected to the first bracket, the fixing rod is provided with a sliding groove 10 running through the top thereof, a sliding rod 11 is slidably connected in the sliding groove 10, a horizontally arranged connecting rod 12 is fixedly connected to the top of the sliding rod 11, a vertically downward positioning rod 13 is fixedly connected to the end of the connecting rod 12, and a first spring 14 is fixedly connected between the inner wall of the end of the sliding groove 10 and the end of the sliding rod 11. After placing both ends of the fabric roller 6 in the limiting groove, the positioning rod 13 is inserted into the limiting groove by stretching the sliding rod 11 upward and rotating the fixing rod, and under the action of the spring tension, the end of the positioning rod 13 is pressed against the bearing 7, thereby ensuring the stability of the fabric roller 6 when unwinding.

[0026] The first driving member includes a first gear 15 disposed at the ends of the two first driving rollers 4, a second gear 16 is rotatably connected to the outer surface of the first bracket 3, the second gear 16 is located between the two first gears 15 and is respectively engaged with the two first gears 15, and a driving motor 17 is also installed on the first bracket 3, and the output shaft of the driving motor 17 is provided with a third gear 18 engaged with one of the first gears 15. The second driving member has the same structure as the first driving member, and will not be described in detail in this embodiment.

[0027] The winding device 2 includes a second bracket 19, in which two second driving rollers 20 are rotatably connected, and also includes a second driving member for driving the two second driving rollers 20 to rotate in the same direction. The second bracket 19 is provided with a groove 21 running through the top thereof for placing the fabric roller 6, and the second bracket 19 is also provided with a second positioning member for positioning the fabric roller 6. The fabric roller 6 is placed on the surface of the two second driving rollers 20, so that the bearing 7 is located in the groove 21, the limit plate 8 is located on the outer surface of the second bracket 19, and the two second driving rollers 20 are driven to rotate by the second driving member, thereby driving the fabric roller 6 to rotate to reel up the processed fabric. While reeling up, the fabric roller 6 is positioned by the second positioning member to ensure the stability of the fabric roller 6 during the reeling operation.

[0028] Slide grooves 22 are provided on the inner walls of both sides of the groove 21, and slide bars 23 are slidably connected in the slide grooves 22. The upper surfaces of the ends of the two slide bars 23 are first inclined surfaces 24, and the lower surfaces of the ends are second inclined surfaces 25. A second spring 26 is fixedly connected between the inner walls of the ends of the slide grooves 22 and the ends of the slide bars 23. By placing the two ends of the fabric roller 6 in the groove 21, the bearing 7 abuts against the first inclined surface 24, and by pressing the fabric roller 6, the slide bar 23 slides toward the inner side of the slide groove 22, so that the fabric roller 6 moves downward, and finally the bearing 7 is located below the slide bar 23. When the fabric roller 6 is rolled up, its height position gradually increases, so that the bearing 7 abuts against the second inclined surface 25. Under the elastic force of the second spring 26, the stability of the fabric roller 6 is ensured. When the bearing 7 finally leaves the second inclined surface 25, the slide bar 23 is reset, and the rolling work is completed.

[0029] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A fabric unwinding, comprehensive processing and rewinding device, characterized in that: The invention comprises an unwinding device (1) and a winding device (2), wherein the unwinding device (1) comprises a first bracket (3), two first driving rollers (4) are rotatably connected between the first brackets (3), and a first driving member for driving the two first driving rollers (4) to rotate in the same direction; two limiting rods (5) are fixedly connected to the top of the first bracket (3), and limiting grooves are formed between the limiting rods (5); a fabric roller (6) is further comprised, and both ends of the fabric roller (6) are slidably connected in the limiting grooves; and a first positioning member for positioning the fabric roller (6) is also arranged on the first bracket (3).

2. The fabric unwinding, comprehensive processing and rewinding equipment according to claim 1 is characterized in that: The first positioning member comprises a fixing rod (9) vertically arranged on the top of the first bracket (3), the bottom end of the fixing rod (9) is rotatably connected to the first bracket (3), the fixing rod (9) is provided with a sliding groove (10) penetrating the top thereof, a sliding rod (11) is slidably connected in the sliding groove (10), a horizontally arranged connecting rod (12) is fixedly connected to the top of the sliding rod (11), the end of the connecting rod (12) is fixedly connected to a positioning rod (13) pointing vertically downward, and a first spring (14) is fixedly connected between the inner wall of the end of the sliding groove (10) and the end of the sliding rod (11).

3. The fabric unwinding, comprehensive processing and rewinding equipment according to claim 1 is characterized in that: The first driving member comprises a first gear (15) arranged at the ends of the two first driving rollers (4); the outer surface of the first bracket (3) is rotatably connected to a second gear (16); the second gear (16) is located between the two first gears (15) and is respectively meshed with the two first gears (15); a driving motor (17) is also mounted on the first bracket (3); and the output shaft of the driving motor (17) is provided with a third gear (18) meshed with one of the first gears (15).

4. The fabric unwinding, comprehensive processing and rewinding equipment according to claim 1 is characterized in that: The winding device (2) comprises a second bracket (19), two second driving rollers (20) are rotatably connected inside the second bracket (19), and a second driving member for driving the two second driving rollers (20) to rotate in the same direction. The second bracket (19) is provided with a groove (21) running through the top thereof for accommodating the fabric roller (6), and the second bracket (19) is also provided with a second positioning member for positioning the fabric roller (6).

5. The fabric unwinding, comprehensive processing and rewinding equipment according to claim 4 is characterized in that: The inner walls on both sides of the groove (21) are provided with sliding grooves (22), and sliding rods (23) are slidably connected in the sliding grooves (22). The upper surfaces of the ends of the two sliding rods (23) are first inclined surfaces (24), and the lower surfaces of the ends are second inclined surfaces (25). A second spring (26) is fixedly connected between the inner wall of the end of the sliding groove (22) and the end of the sliding rod (23).

6. The fabric unwinding, comprehensive processing and rewinding equipment according to claim 5 is characterized in that: Bearings (7) are sleeved on both ends of the fabric roller (6), and a limiting plate (8) is provided on the end surface of the fabric roller (6).

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