Chemical fiber winding machine for producing chemical fibers

Abstract

The utility model discloses a chemical fiber winder for chemical fiber quilt production, which relates to the technical field of chemical fiber quilt production and comprises a bottom plate, a first support and a second support, the first support and the second support are both fixedly connected to the top of the bottom plate, the second support is located on the inner side of the first support, and a winding structure is arranged on the top of the bottom plate. The winding structure comprises two clamping blocks symmetrically distributed on the top of the bottom plate, two symmetrically-distributed positioning sliding holes are formed in the lower ends of the clamping blocks, threaded holes are formed in the middles of the lower ends of the clamping blocks, supporting wheels are rotationally connected to the two sides of the bottoms of the clamping blocks, and rotating discs are rotationally connected to the interiors of the upper ends of the clamping blocks. According to the chemical fiber winding machine for producing the chemical fibers, the weight of the clamping blocks is supported in an auxiliary mode through the guide rails, meanwhile, the rotating discs and the connecting blocks are separated from the winding disc, so that the winding disc is taken out between the two rotating discs, and the winding discs of different sizes are fixed by adjusting the distance between the two clamping blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fiber quilt production, and particularly relates to a chemical fiber winding machine for chemical fiber quilt production. Background Technique

[0002] A chemical fiber winding machine is a winding device used in the textile industry to wind chemical fibers (such as polyester, nylon, etc.) into finished products after production.

[0003] During the operation of the existing chemical fiber winding machine, it occupies a large area, and it is necessary to spread large-volume chemical fiber materials before winding operation;

[0004] In order to overcome the above defects, a Chinese patent of the prior art (publication number: CN217807952U) discloses a cable winding machine, which includes a base and two brackets arranged on the base. It drives the brackets to turn to an inclined state through a turning mechanism until the winding disc contacts the ground. At this time, the ground bears the winding disc, and the winding disc can be taken out conveniently; then, the turning mechanism is used to drive the brackets to turn to a vertical state and be locked by a locking mechanism, so that this application can carry out the next batch of winding work; during this process, the installation and unloading of the winding disc are more convenient, and both the turning mechanism and the locking mechanism are arranged on the base, effectively reducing the space occupancy rate and being more convenient for maintenance.

[0005] The rapid disassembly and assembly of the winding disc realized by the cooperation of the turning mechanism and the locking mechanism in the above prior art. In the actual use process, the winding machine needs to wind materials onto winding discs of different sizes according to different requirements, and the existing winding machine is not convenient for fixing winding discs of different sizes. Content of the Utility Model

[0006] The purpose of the utility model is to provide a chemical fiber winding machine for chemical fiber quilt production, so as to solve the problem that in the above background technique, the winding machine needs to wind materials onto winding discs of different sizes according to different requirements, and the existing winding machine is not convenient for fixing winding discs of different sizes.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A chemical fiber winding machine for chemical fiber quilt production, including a bottom plate, a first bracket and a second bracket, the first bracket and the second bracket are both fixedly connected to the top of the bottom plate, and the second bracket is located inside the first bracket;

[0008] A winding structure is provided at the top of the bottom plate. The winding structure includes two clamping blocks symmetrically distributed on the top of the bottom plate. Two symmetrically distributed positioning slide holes are provided at the lower end of the clamping block, and a threaded hole is provided in the middle of the lower end of the clamping block. Support wheels are rotatably connected to both sides of the bottom of the clamping block, and turntables are rotatably connected to the inner parts of the upper ends of the clamping blocks. A motor is fixedly connected to one side of the clamping block away from the turntable, and the output end of the motor is fixedly connected to the turntable.

[0009] Preferably, three annularly equidistributed connecting blocks are fixedly connected to the side of the turntable away from the clamping block. A winding disc is clamped between the two turntables, and the connecting blocks are clamped and connected to the inner parts of both ends of the winding disc.

[0010] Preferably, two symmetrically distributed fixing plates are fixedly connected to the top of the bottom plate, and two symmetrically distributed positioning rods are fixedly connected between the two fixing plates. Two guide rails are fixedly connected to the top of the fixing plates, and the two guide rails are symmetrically distributed between the two fixing plates.

[0011] Preferably, a first lead screw is rotatably connected between the two fixing plates. The first lead screw is driven by a motor and is rotatably connected to the threaded hole inside the lower end of the clamping block. The inner side of the guide rail is slidably connected to the outer side of the support wheel, and both positioning rods are slidably connected to the positioning slide holes inside.

[0012] Preferably, two symmetrically distributed first sliders are slidably connected inside the second bracket. Both first sliders are fixedly connected to the clamping block through connecting rods. A limiting roller is rotatably connected to the inner side of the first slider, and the outer side of the limiting roller is provided with an inwardly concave arc structure.

[0013] Preferably, two symmetrically distributed second sliders are slidably connected inside the first bracket. The second sliders are fixedly connected to the first sliders through connecting rods. A touch button is fixedly connected to the inner side of the second slider, and two symmetrically distributed openings are provided inside the second slider.

[0014] Preferably, a second lead screw is rotatably connected inside the first bracket. The second lead screw is driven by a motor, and cross bars symmetrically distributed about the middle of the second slider are fixedly connected inside the first bracket. A moving block is threadedly connected to the outer side of the second lead screw, and the end of the moving block away from the second lead screw is slidably connected to the outer side of the cross bar. Two mutually fitting damping wheels are rotatably connected inside the moving block, and a damper is provided inside the moving block and fixedly connected to the end of the damping wheel. The damper is electrically connected to the motor driving the turntable to rotate, and the touch button is electrically connected to the motor driving the second lead screw to rotate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] The chemical fiber rewinder for producing chemical fiber quilts uses a guide rail to assist in supporting the weight of the clamping blocks. At the same time, the turntables and connecting blocks will be separated from the winding disc, so that the winding disc can be taken out between the two turntables. By adjusting the distance between the two clamping blocks, winding discs of different sizes can be fixed.

[0017] Furthermore, when the distance between the two clamping blocks changes, the two clamping blocks will drive the two first sliders to slide inside the second bracket, so that the two first sliders always remain at both ends of the winding disc. During the process of the chemical fiber silk winding around the outside of the winding disc, it will move between the two limiting rollers. The limiting rollers protect both ends of the moving direction of the chemical fiber silk to prevent the chemical fiber silk from contacting the equipment and being damaged.

[0018] Furthermore, when the moving block fits with the second slider, the moving block will contact and press the touch button at this time. At the same time, the motor driving the second lead screw to rotate will rotate in the reverse direction, thereby driving the moving block to move in the reverse direction between the two second sliders, so that the moving block reciprocates between the two second sliders, and the chemical fiber silk is evenly wound around the outside of the winding disc. Description of the Drawings

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 It is a structural schematic diagram of the clamping block of the present utility model;

[0021] Figure 3 It is a structural schematic diagram of the turntable of the present utility model;

[0022] Figure 4 It is a structural schematic diagram of the guide rail of the present utility model;

[0023] Figure 5 It is a structural schematic diagram of the limiting roller of the present utility model;

[0024] Figure 6 It is a structural schematic diagram of the second lead screw of the present utility model.

[0025] In the figure: 1. Base plate; 2. First bracket; 3. Second bracket; 4. Fixed plate; 5. Positioning rod; 6. Guide rail; 7. First lead screw; 8. Clamping block; 9. Positioning slide hole; 10. Support wheel; 11. Turntable; 12. Connecting block; 13. Winding disc; 14. First slider; 15. Limiting roller; 16. Second slider; 17. Touch button; 18. Second lead screw; 19. Moving block; 20. Damping wheel. Detailed Implementation Manner

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment 1:

[0028] Please refer to Figure 1 - Figure 6 , the present utility model provides the following technical solutions:

[0029] A chemical fiber winding machine for the production of chemical fiber quilts includes a bottom plate 1, a first bracket 2, and a second bracket 3. The first bracket 2 and the second bracket 3 are both fixedly connected to the top of the bottom plate 1, and the second bracket 3 is located inside the first bracket 2;

[0030] A winding structure is provided on the top of the bottom plate 1, and the winding structure includes two clamping blocks 8 symmetrically distributed on the top of the bottom plate 1. Two symmetrically distributed positioning sliding holes 9 are provided at the lower end of the clamping block 8, and a threaded hole is provided in the middle of the lower end of the clamping block 8. Support wheels 10 are rotatably connected to both sides of the bottom of the clamping block 8, and turntables 11 are rotatably connected to the inside of the upper ends of the clamping blocks 8. And a motor is fixedly connected to one side of the clamping block 8 away from the turntable 11, and the output end of the motor is fixedly connected to the turntable 11.

[0031] Three annularly equidistributed connecting blocks 12 are fixedly connected to the side of the turntable 11 away from the clamping block 8, and a winding disc 13 is snap-connected between the two turntables 11, and the connecting blocks 12 are snap-connected to the inside of both ends of the winding disc 13.

[0032] Two symmetrically distributed fixing plates 4 are fixedly connected to the top of the bottom plate 1, and two symmetrically distributed positioning rods 5 are fixedly connected between the two fixing plates 4. Two guide rails 6 are fixedly connected to the top of the fixing plates 4, and the two guide rails 6 are symmetrically distributed between the two fixing plates 4.

[0033] A first lead screw 7 is rotatably connected between the two fixing plates 4, and the first lead screw 7 is driven by a motor and is rotatably connected to the threaded hole inside the lower end of the clamping block 8. The inner side of the guide rail 6 is slidably connected to the outer side of the support wheel 10, and both positioning rods 5 are slidably connected to the positioning sliding holes 9 inside.

[0034] Two symmetrically distributed first sliders 14 are slidably connected inside the second bracket 3, and both first sliders 14 are fixedly connected to the clamping block 8 through connecting rods. A limiting roller 15 is rotatably connected to the inner side of the first slider 14, and the outer side of the limiting roller 15 is provided with an inwardly concave arc structure.

[0035] Two symmetrically distributed second sliders 16 are slidably connected inside the first bracket 2, and the second sliders 16 are fixedly connected to the first slider 14 through connecting rods. A touch button 17 is fixedly connected to the inner side of the second slider 16, and two symmetrically distributed openings are provided inside the second slider 16.

[0036] A second lead screw 18 is rotatably connected inside the first bracket 2, and the second lead screw 18 is driven by a motor. Two cross bars symmetrically distributed about the middle of the second slider 16 are fixedly connected inside the first bracket 2. A moving block 19 is threadedly connected to the outer side of the second lead screw 18, and one end of the moving block 19 away from the second lead screw 18 is slidably connected to the outer side of the cross bar. Two mutually contacting damping wheels 20 are rotatably connected inside the moving block 19, and a damper is provided inside the moving block 19 and fixedly connected to the end of the damping wheel 20. The damper is electrically connected to the motor driving the driving turntable 11, and at the same time, the touch button 17 is electrically connected to the motor driving the second lead screw 18 to rotate.

[0037] Embodiment 2:

[0038] On the basis of Embodiment 1, its specific working principle is as follows:

[0039] For the chemical fiber winding machine for producing chemical fiber quilts, when the winding machine winds the chemical fiber filaments, at this time, the motor will drive the turntable 11 to rotate, so that the turntable 11 drives the connecting block 12 to rotate around it. Since the connecting block 12 is snap-connected to the inside of the winding disc 13, at this time, the connecting block 12 will drive the winding disc 13 to rotate between the two turntables 11, so as to wind the chemical fiber filaments around the outer side of the winding disc 13 to complete the winding;

[0040] Since the thread directions at both ends of the outer side of the first lead screw 7 are opposite, when the first lead screw 7 rotates, it will drive the two clamping blocks 8 to move synchronously and in opposite directions. By driving the first lead screw 7 to rotate through the motor, the first lead screw 7 drives the two clamping blocks 8 to separate from each other. At this time, the clamping blocks 8 will slide on the outer side of the positioning rod 5 through the positioning slide holes 9, and at the same time, the supporting wheels 10 will move on the top of the guide rail 6. The guide rail 6 assists in supporting the weight of the clamping blocks 8, and at the same time, the turntable 11 and the connecting block 12 will separate from the winding disc 13, so as to take out the winding disc 13 between the two turntables 11. By adjusting the distance between the two clamping blocks 8, the fixing of winding discs 13 of different sizes is realized;

[0041] When the distance between the two clamping blocks 8 changes, at this time, the two clamping blocks 8 will drive the two first sliders 14 to slide inside the second bracket 3, so that the two first sliders 14 always remain at both ends of the winding disc 13. During the process of winding the chemical fiber filaments around the outer side of the winding disc 13, the chemical fiber filaments will move between the two limiting rollers 15. The limiting rollers 15 protect both ends of the moving direction of the chemical fiber filaments to prevent the chemical fiber filaments from contacting the equipment and causing damage;

[0042] The chemical fiber silk thread first passes between two damping wheels 20 inside the moving block 19, and then enters between two limiting rollers 15. When the chemical fiber silk thread passes through the two moving blocks 19, the chemical fiber silk thread will drive the two moving blocks 19 to rotate. Since dampers are provided at the ends of the moving blocks 19 and the dampers are connected to the motor that drives the rotation of the driving turntable 11, when the rotation speed of the turntable 11 increases, the dampers will reduce the rotational damping of the two moving blocks 19 at this time. When the rotation speed of the turntable 11 decreases, the dampers will increase the rotational damping of the two moving blocks 19 at this time, thereby maintaining the tension of the chemical fiber silk thread wound around the outer side of the winding disc 13 and preventing the chemical fiber silk thread from becoming loose or breaking during winding;

[0043] When adjusting the distance between the two clamping blocks 8, during the process of the clamping block 8 driving the first slider 14 to move, the first slider 14 will drive the second slider 16 to slide inside the first bracket 2 through a connecting rod, so that the two second sliders 16 are always located at both ends of the winding disc 13. By driving the second lead screw 18 to rotate through the motor, the moving block 19 moves between the two second sliders 16. When the moving block 19 is in contact with the second slider 16, the moving block 19 will contact and press the touch button 17 at this time. At the same time, the motor that drives the rotation of the second lead screw 18 will rotate in the reverse direction, thereby driving the moving block 19 to move in the reverse direction between the two second sliders 16, so that the moving block 19 reciprocates between the two second sliders 16, and winds the chemical fiber silk thread evenly around the outer side of the winding disc 13.

[0044] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0045] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A chemical fiber winding machine for the production of chemical fiber quilts, comprising a bottom plate (1), a first support (2) and a second support (3). The first support (2) and the second support (3) are both fixedly connected to the top of the bottom plate (1), and the second support (3) is located inside the first support (2). It is characterized in that: A winding structure is provided on the top of the bottom plate (1). The winding structure includes two clamping blocks (8) symmetrically distributed on the top of the bottom plate (1). Two symmetrically distributed positioning sliding holes (9) are provided at the lower end of the clamping block (8), and a threaded hole is provided in the middle of the lower end of the clamping block (8). Support wheels (10) are rotatably connected to both sides of the bottom of the clamping block (8), and turntables (11) are rotatably connected to the inner parts of the upper ends of the clamping blocks (8). A motor is fixedly connected to one side of one of the clamping blocks (8) away from the turntable (11), and the output end of the motor is fixedly connected to the turntable (11).

2. The chemical fiber coiling machine for producing chemical fiber quilts according to claim 1, characterized in that: Three annularly equidistributed connecting blocks (12) are fixedly connected to the side of the turntable (11) away from the clamping block (8). A winding disc (13) is clamped between the two turntables (11), and the connecting blocks (12) are clamped and connected to the inner parts of both ends of the winding disc (13).

3. The chemical fiber coiler for producing chemical fiber quilts according to claim 1, characterized in that: Two symmetrically distributed fixing plates (4) are fixedly connected to the top of the bottom plate (1), and two symmetrically distributed positioning rods (5) are fixedly connected between the two fixing plates (4). Two guide rails (6) are fixedly connected to the top of the fixing plates (4), and the two guide rails (6) are symmetrically distributed between the two fixing plates (4).

4. A chemical fiber coiling machine for the production of chemical fiber quilts according to claim 3, characterized in that: A first lead screw (7) is rotatably connected between the two fixing plates (4), and the first lead screw (7) is driven by a motor. The first lead screw (7) is rotatably connected to the threaded hole inside the lower end of the clamping block (8). The inner side of the guide rail (6) is slidably connected to the outer side of the support wheel (10), and both positioning rods (5) are slidably connected to the positioning sliding holes (9) inside.

5. A chemical fiber rewinder for the production of chemical fiber quilts according to claim 1, characterized in that: Two symmetrically distributed first sliders (14) are slidably connected inside the second support (3), and both first sliders (14) are fixedly connected to the clamping block (8) through connecting rods. A limiting roller (15) is rotatably connected to the inner side of the first slider (14), and the outer side of the limiting roller (15) is provided with an inwardly concave arc structure.

6. A chemical fiber rewinder for the production of chemical fiber quilts according to claim 1, characterized in that: Two symmetrically distributed second sliders (16) are slidably connected inside the first support (2), and the second sliders (16) are fixedly connected to the first sliders (14) through connecting rods. A touch button (17) is fixedly connected to the inner side of the second slider (16), and two symmetrically distributed openings are provided inside the second slider (16).

7. A chemical fiber winding machine for the production of chemical fiber quilts according to claim 6, characterized in that: A second lead screw (18) is rotatably connected inside the first bracket (2), and the second lead screw (18) is driven by a motor. Moreover, cross bars symmetrically distributed about the middle of the second slider (16) are fixedly connected inside the first bracket (2). A moving block (19) is threadedly connected to the outer side of the second lead screw (18), and one end of the moving block (19) away from the second lead screw (18) is slidably connected to the outer side of the cross bar. Two mutually fitting damping wheels (20) are rotatably connected inside the moving block (19), and a damper is provided inside the moving block (19) and fixedly connected to the end of the damping wheel (20). Moreover, the damper is electrically connected to the motor that drives the driving turntable (11) to rotate. At the same time, the touch button (17) is electrically connected to the motor that drives the second lead screw (18) to rotate.

Images