Plush fabric surface carding device

Abstract

The utility model relates to the technical field of plush fabric processing, in particular to a plush fabric surface carding device which comprises a base, two symmetrically-arranged supporting plates, two symmetrically-arranged lifting plates, a carding assembly and a driving assembly, the supporting plates are fixedly connected to the top of the base, and ball screws are rotationally connected to the two sides of each supporting plate. Sliding blocks are fixedly connected to the two sides of the supporting plate correspondingly, the ends of the ball screws penetrate through the sliding blocks and are rotationally connected with the sliding blocks, and limiting rings are fixedly connected to the tops of the ball screws correspondingly. According to the arrangement of the ball screw, the sliding block and the lifting plate, the ball screw is driven by the driving assembly to rotate, the height of the lifting plate is adjusted, when cloth is installed, the height of the lifting plate can be adjusted in advance according to the width, texture and other characteristics of the cloth, the guide rollers, the carding rollers and the steam pipe are located at the proper positions, the cloth winding and dislocation conditions are reduced, and the cloth conveying efficiency is improved. And the installation difficulty and time cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of plush fabric processing technology, and more specifically, to a plush fabric surface combing device. Background Technology

[0002] In the production process of plush fabric, surface combing is a key step to improve the quality of the fabric, making the plush more fluffy and neat.

[0003] However, existing plush fabric combing devices mostly use a fixed roller structure when installing the fabric. Operators need to manually pass the fabric around each guide roller one by one. Since the roller position is fixed and cannot be adjusted, it is inconvenient to install. Moreover, the fabric is prone to tangling and misalignment during the installation process. Especially when installing wider or softer plush fabrics, the fabric position needs to be adjusted multiple times. The fixed rollers require a lot of time and effort to repeatedly adjust the fabric. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a plush fabric surface combing device, which can facilitate the installation of the fabric, reduce the tangling and misalignment of the fabric, and reduce the installation difficulty and time cost.

[0005] This utility model proposes a plush fabric surface combing device, which includes a base, two symmetrically arranged support plates, two symmetrically arranged lifting plates, a combing component, and a driving component.

[0006] The support plate is fixedly connected to the top of the base. Ball screws are rotatably connected to both sides of the support plate. Sliders are fixedly connected to both sides of the support plate. The ends of the ball screws pass through the sliders and are rotatably connected to them. Limit rings are fixedly connected to the top of the ball screws.

[0007] The two ends of the lifting plate are respectively fixedly connected to the ball nuts on the outer wall of the corresponding ball screw;

[0008] The combing assembly includes two first guide rollers and two second guide rollers. The two first guide rollers are rotatably connected between two lifting plates and two support plates in an up-down structure, and the two second guide rollers are rotatably connected between two lifting plates and two support plates in an up-down structure.

[0009] The drive assembly is used to drive multiple ball screws to rotate.

[0010] Preferably, the combing assembly further includes two combing rollers arranged symmetrically at the top and bottom. The end of the upper combing roller is rotatably connected to the corresponding lifting plate, and the end of the lower combing roller is rotatably connected to the corresponding two support plates.

[0011] Preferably, the combing assembly further includes two steam pipes arranged symmetrically at the top and bottom, with the ends of the upper steam pipes fixedly connected to the corresponding lifting plates, and the ends of the lower steam pipes fixedly connected to the corresponding two support plates.

[0012] Preferably, the drive assembly includes two connecting shafts, the ends of which are rotatably connected to the inner walls of corresponding support plates, the ends of which penetrate the support plates and extend to their outer sides, and a first bevel gear is fixedly connected to both ends of the connecting shafts, and a second bevel gear is fixedly connected to the outer walls of the ball screws, the second bevel gear meshing with the first bevel gear.

[0013] Preferably, the drive assembly further includes two drive shafts, each with a first support plate rotatably connected to both ends. The bottom of the first support plate is fixedly connected to the base. Cylindrical gears are fixedly connected to the outer walls of both the drive shaft and the connecting shaft. The cylindrical gears on the upper part of both ends of the connecting shaft and the drive shaft mesh with the cylindrical gears on the drive shaft. A third bevel gear is fixedly connected to the ends of both drive shafts.

[0014] Preferably, the drive assembly further includes a drive shaft, with a second support plate rotatably connected to both ends of the drive shaft. The bottom of the second support plate is fixedly connected to the top of the base, and a fourth bevel gear is fixedly connected to both ends of the drive shaft. The fourth bevel gear meshes with a third bevel gear.

[0015] Preferably, a stepper motor is fixedly connected to the top of the base, and the output end of the stepper motor is fixedly connected to the end of one of the drive shafts.

[0016] The beneficial effects of this utility model, achieved through the above technical solution, are as follows:

[0017] 1. By setting up a ball screw, slider and lifting plate, the height of the lifting plate can be adjusted by driving the ball screw through the drive component. When installing the fabric, the height of the lifting plate can be pre-adjusted according to the width, texture and other characteristics of the fabric, so that each guide roller, carding roller and steam pipe is in the right position, which brings convenience to the installation of the fabric, while reducing the situation of fabric tangling and misalignment, reducing the difficulty of installation and time cost.

[0018] 2. The steam pipes further optimize the combing effect of the plush fabric. The symmetrical upper and lower steam pipes are fixedly connected to the lifting plate and the support plate, respectively. During the combing process, steam can be sprayed onto the fabric to humidify the plush fabric. The humidified fabric has softer pile, making it easier for the combing rollers to comb.

[0019] 3. The carding rollers, symmetrically arranged at the top and bottom, are rotatably connected to the lifting plate and the support plate, respectively. As the fabric passes through, the rotation of the carding rollers combs the pile on the surface of the plush fabric. At the same time, the rotational connection between the carding rollers and the lifting plate allows the rollers to be adjusted with the height of the lifting plate to meet the combing needs of plush fabrics of different thicknesses and specifications. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a partial structural schematic diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the installation structure of the steam pipe of this utility model;

[0023] Figure 4 This is a schematic diagram of the installation structure of the drive shaft of this utility model.

[0024] In the diagram: 1. Base; 2. Support plate; 3. Lifting plate; 4. Ball screw; 5. Limiting ring; 6. Slider; 7. First guide roller; 8. Steam pipe; 9. Combing roller; 10. Second guide roller; 11. Connecting shaft; 12. First support plate; 13. Drive shaft; 14. Cylindrical gear; 15. First bevel gear; 16. Second bevel gear; 17. Third bevel gear; 18. Stepper motor; 19. Second support plate; 20. Drive shaft; 21. Fourth bevel gear. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] like Figures 1-3 As shown, a plush fabric surface combing device includes a base 1, two symmetrically arranged support plates 2, two symmetrically arranged lifting plates 3, a combing component, and a drive component.

[0027] The support plate 2 is fixedly connected to the top of the base 1. Ball screws 4 are rotatably connected to both sides of the support plate 2. Sliders 6 are fixedly connected to both sides of the support plate 2. The end of the ball screw 4 passes through the slider 6 and is rotatably connected to it. Limit rings 5 ​​are fixedly connected to the top of the ball screw 4.

[0028] The two ends of the lifting plate 3 are respectively fixedly connected to the ball nuts on the outer wall of the corresponding ball screw 4;

[0029] The combing group includes two first guide rollers 7 and two second guide rollers 10. The two first guide rollers 7 are rotatably connected between two lifting plates 3 and two support plates 2 in an up-down structure, and the two second guide rollers 10 are rotatably connected between two lifting plates 3 and two support plates 2 in an up-down structure.

[0030] The drive assembly is used to drive multiple ball screws 4 to rotate.

[0031] The ball screw 4, slider 6 and lifting plate 3 are configured so that the ball screw 4 can be rotated by the drive component, and the height of the lifting plate 3 can be precisely adjusted. This makes it convenient to install plush fabrics of different specifications and avoids the problems of difficult fabric installation and easy entanglement and misalignment caused by the fixed position of the roller in traditional devices.

[0032] The first guide roller 7 and the second guide roller 10 in the combing assembly guide the fabric direction to ensure that the fabric is transported smoothly during the combing process.

[0033] The drive assembly enables multiple ball screws 4 to rotate synchronously, ensuring the consistency and stability of the lifting plate 3, and improving the practicality and ease of operation of the device.

[0034] In this embodiment, as Figure 3 As shown, the combing assembly also includes two combing rollers 9 arranged symmetrically at the top and bottom. The ends of the upper combing roller 9 are rotatably connected to the corresponding lifting plates 3, and the ends of the lower combing roller 9 are rotatably connected to the corresponding two support plates 2.

[0035] The symmetrically arranged combing rollers 9 are rotatably connected to the lifting plate 3 and the support plate 2, respectively. As the fabric passes through, the rotation of the combing rollers 9 combs the pile on the surface of the plush fabric. At the same time, the rotatable connection between the combing rollers 9 and the lifting plate 3 allows them to be adjusted with the height of the lifting plate 3 to meet the combing needs of plush fabrics of different thicknesses and specifications.

[0036] In this embodiment, as Figure 3 As shown, the combing assembly also includes two steam pipes 8 arranged symmetrically at the top and bottom. The ends of the upper steam pipe 8 are fixedly connected to the corresponding lifting plates 3, and the ends of the lower steam pipe 8 are fixedly connected to the corresponding two support plates 2.

[0037] The steam pipe 8 further optimizes the combing effect of the plush fabric. The symmetrical upper and lower steam pipes 8 are fixedly connected to the lifting plate 3 and the support plate 2 respectively. During the combing process, steam can be sprayed onto the fabric to humidify the plush fabric. The humidified fabric is softer and easier to comb with the combing roller 9.

[0038] In this embodiment, as Figure 1 , Figure 2 and Figure 4As shown, the drive assembly includes two connecting shafts 11. The ends of the connecting shafts 11 are rotatably connected to the inner walls of the corresponding support plates 2. The ends of the connecting shafts 11 pass through the support plates 2 and extend to their outer sides. Both ends of the connecting shafts 11 are fixedly connected to a first bevel gear 15. The outer walls of the ball screw 4 are fixedly connected to a second bevel gear 16. The second bevel gear 16 meshes with the first bevel gear 15.

[0039] The drive assembly also includes two drive shafts 13, each with a first support plate 12 rotatably connected to both ends. The bottom of the first support plate 12 is fixedly connected to the base 1. Cylindrical gears 14 are fixedly connected to the outer walls of both the drive shaft 13 and the connecting shaft 11. The cylindrical gears 14 on the upper and middle ends of the connecting shaft 11 and the drive shaft 13 mesh with the cylindrical gears 14 on the drive shaft 13. A third bevel gear 17 is fixedly connected to the ends of both drive shafts 13.

[0040] The drive assembly also includes a drive shaft 20, with a second support plate 19 rotatably connected to both ends of the drive shaft 20. The bottom of the second support plate 19 is fixedly connected to the top of the base 1. A fourth bevel gear 21 is fixedly connected to both ends of the drive shaft 20. The fourth bevel gear 21 meshes with a third bevel gear 17. A stepper motor 18 is fixedly connected to the top of the base 1. The output end of the stepper motor 18 is fixedly connected to the end of one of the drive shafts 13.

[0041] Stepper motor 18 drives multiple ball screws 4 to rotate, achieving synchronous rotation of multiple ball screws 4 and ensuring that the lifting plate 3 rises and falls smoothly and accurately.

[0042] Working principle: When the stepper motor 18 is started, the output end of the stepper motor 18 drives the transmission shaft 13 connected to it to rotate. The cylindrical gears 14 at both ends of the transmission shaft 13 mesh with the cylindrical gears 14 on the connecting shaft 11, thereby driving the connecting shaft 11 to rotate, causing the ball screw 4 to rotate. When the ball screw 4 rotates, the ball nut moves up and down along the screw, thereby driving the lifting plate 3 to rise or fall.

[0043] Pass one end of the plush fabric through the two first guide rollers 7, two steam pipes 8, two carding rollers 9 and two second guide rollers 10 in sequence.

[0044] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A fabric combing device, characterized in that, include: Base (1); Two symmetrically arranged support plates (2) are fixedly connected to the top of the base (1). Ball screws (4) are rotatably connected to both sides of the support plates (2). Sliders (6) are fixedly connected to both sides of the support plates (2). The end of the ball screw (4) passes through the slider (6) and is rotatably connected to it. Limit rings (5) are fixedly connected to the top of the ball screws (4). Two symmetrically arranged lifting plates (3) are fixedly connected at both ends to the ball nuts on the outer wall of the corresponding ball screw (4); The combing assembly includes two first guide rollers (7) and two second guide rollers (10). The two first guide rollers (7) are rotatably connected between two lifting plates (3) and two support plates (2) in an up-down structure, and the two second guide rollers (10) are rotatably connected between two lifting plates (3) and two support plates (2) in an up-down structure. A drive assembly for driving multiple ball screws (4) to rotate.

2. A pile cloth surface carding device according to claim 1, characterised in that: The combing assembly also includes two combing rollers (9) arranged symmetrically at the top and bottom. The ends of the upper combing roller (9) are rotatably connected to the corresponding lifting plates (3), and the ends of the lower combing roller (9) are rotatably connected to the corresponding two support plates (2).

3. A pile cloth surface carding device according to claim 2, characterised in that: The combing assembly also includes two steam pipes (8) arranged symmetrically at the top and bottom. The ends of the upper steam pipe (8) are fixedly connected to the corresponding lifting plates (3), and the ends of the lower steam pipe (8) are fixedly connected to the corresponding two support plates (2).

4. The plush fabric surface carding device of claim 3, wherein: The drive assembly includes two connecting shafts (11), the ends of which are rotatably connected to the inner walls of the corresponding support plates (2). The ends of the connecting shafts (11) penetrate the support plates (2) and extend to their outer sides. Both ends of the connecting shafts (11) are fixedly connected to a first bevel gear (15), and the outer walls of the ball screws (4) are fixedly connected to a second bevel gear (16). The second bevel gear (16) meshes with the first bevel gear (15).

5. A pile cloth surface carding device according to claim 4, characterised in that: The drive assembly also includes two drive shafts (13), both ends of which are rotatably connected to a first support plate (12). The bottom of the first support plate (12) is fixedly connected to the base (1). The outer walls of the drive shaft (13) and the connecting shaft (11) are fixedly connected to cylindrical gears (14). The cylindrical gears (14) on both ends of the connecting shaft (11) and the drive shaft (13) mesh with the cylindrical gears (14) on the drive shaft (13). The ends of the two drive shafts (13) are fixedly connected to a third bevel gear (17).

6. The plush fabric surface carding device of claim 5, wherein: The drive assembly also includes a drive shaft (20), with a second support plate (19) rotatably connected to both ends of the drive shaft (20). The bottom of the second support plate (19) is fixedly connected to the top of the base (1). A fourth bevel gear (21) is fixedly connected to both ends of the drive shaft (20), and the fourth bevel gear (21) meshes with a third bevel gear (17).

7. A pile cloth surface carding device according to claim 6, characterised in that: The base (1) top fixedly connected with a stepper motor (18), the stepper motor (18) output and one of the transmission shaft (13) end fixedly connected.

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