Conveying device for chinlon stretch yarn production

Abstract

The utility model relates to the technical field of chinlon stretch yarn production, and discloses a transmission device for chinlon stretch yarn production, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a fixed frame, the inside of the fixed frame is rotatably connected with a rotating shaft, and the two ends of the rotating shaft are fixedly connected with connecting rods. Fixing shafts are fixedly connected to the left sides and the right sides of the two connecting rods, tensioning rollers are fixedly connected to the exteriors of every two fixing shafts, rotating discs are fixedly connected to the front ends of the rotating shafts, sliding rods are slidably connected to the top sides of the interiors of the rotating discs, springs are arranged on the exteriors of the sliding rods in a sleeving mode, and fixing discs are fixedly connected to the exteriors of the sliding rods. According to the technical scheme, the tension of the chinlon stretch yarn can be adjusted by adjusting the height of the tensioning roller, so that the winding process of the chinlon stretch yarn is more stable, and the problems of winding, knotting and the like of the chinlon stretch yarn are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nylon stretch yarn production, in particular to a transmission device used for nylon stretch yarn production. Background Art

[0002] Nylon, also known as nylon or polyamide fiber, is the first synthetic fiber in the world. Its birth marks an important progress in the synthetic fiber industry and polymer chemistry. Nylon stretch yarn has excellent elasticity and wear resistance and is widely used in textiles. In the production process of nylon stretch yarn, the transmission device plays a vital role, which can ensure the uniform transmission of nylon stretch yarn in the production process and improve the product quality. The transmission device can not only improve the production efficiency and product quality of nylon stretch yarn, but also meet the market demand for high-quality textiles.

[0003] The inventor discovered during the process of implementing the utility model:

[0004] The patent document with announcement number CN213061127U discloses a transmission device for the production of nylon stretch yarn, including a base, a first winding roller, a drying box and a second winding roller, wherein the drying box is fixedly mounted on the top of the base, first mounting frames are fixedly mounted on both sides of one end of the top of the base, mounting grooves are provided at the top of the two first mounting frames, and both mounting grooves are top-opening structures, a first rotating shaft is movably mounted on one end of the top of the base through the first mounting frame, the first winding roller is sleeved and mounted on the first rotating shaft, and the first winding roller is located on one side of the drying box, entrances and exits are provided on both sides of the drying box, and a mounting plate is fixedly mounted on one side of the base. The utility model provides a series of structures to facilitate the drying of nylon stretch yarn and does not require repeated winding by manpower.

[0005] Although the above patent mentioned in the specification that "the utility model has a scientific and reasonable structure, is safe and convenient to use, and is characterized in that the first winding roller wound with nylon elastic yarn is placed on the first mounting frame, and then the first reduction motor is controlled so that the first reduction motor drives the threaded shaft to rotate, thereby making the internal threaded sleeve movable, and the limiting sliding sleeve and the internal threaded sleeve are fixedly connected by a connecting block, so that the threaded shaft rotates and the internal threaded sleeve does not rotate with the rotation of the threaded shaft, but can only move back and forth on the threaded shaft, thereby making the internal threaded sleeve move toward one side of the first winding roller, thereby driving the second winding roller at the top to move toward one side of the first winding roller, fixing one end of the nylon elastic yarn on the first winding roller on the second winding roller, and then controlling the internal threaded sleeve to move away from the first winding roller One side of the roller moves, so that the nylon stretch yarn enters the interior of the drying box, and the nylon stretch yarn is pulled and transmitted, and the air outlet of the drying box is blown out by the blower and the air heater to dry the nylon stretch yarn. When the second winding roller moves to the outside of the drying box, the second reduction motor is controlled so that the second reduction motor drives the second shaft to rotate through the coupling, so that the second winding roller can reel in the nylon stretch yarn, thereby making the device not need manpower to repeatedly reel in the nylon stretch yarn, greatly improving the efficiency and facilitating use. However, in the process of reeling in the nylon stretch yarn, the tension cannot be adjusted, and the nylon stretch yarn may be entangled and knotted. Therefore, in view of the above shortcomings, a transmission device for the production of nylon stretch yarn is proposed. Summary of the invention

[0006] In order to solve the problems existing in the prior art, the utility model proposes a transmission device for the production of nylon stretch yarn, aiming to improve the problem that some transmission devices for the production of nylon stretch yarn in the prior art cannot adjust the tension of the nylon stretch yarn during the winding process.

[0007] To this end, the technical solution of the utility model is: a transmission device for the production of nylon stretch yarn, comprising a bottom plate, a fixed frame is fixedly connected to the top of the bottom plate, a rotating shaft is rotatably connected inside the fixed frame, both ends of the rotating shaft are fixedly connected to connecting rods, the left and right sides of the two connecting rods are fixedly connected to the fixed shafts, the outsides of each of the two fixed shafts are fixedly connected to tension rollers, and the front end of the rotating shaft is fixedly connected to a rotating disk.

[0008] A sliding rod is slidably connected to the inner top side of the rotating disk, a spring is sleeved on the outer side of the sliding rod, and the outer side of the sliding rod is fixedly connected to the fixed disk. A sliding groove is provided on the inner top side of the rotating disk, and a pulling plate is fixedly connected to the front end of the sliding rod. Arc grooves are provided on the front and rear sides of the inner part of the fixed frame; a plurality of clamping holes are provided on the outer front side of the fixed frame, and a winding assembly is provided on the top of the bottom plate.

[0009] Furthermore, the winding assembly includes two support plates 1, the adjacent sides of the two support plates 1 are rotatably connected to the unwinding roller, the front side of the fixed frame is fixedly connected to the motor, the top right side of the bottom plate is fixedly connected to two support plates 2, and the output end of the motor is fixedly connected to the winding roller.

[0010] Furthermore, a cleaning frame is fixedly connected to the left side of the top of the base plate, a bidirectional threaded rod is rotatably connected to the inner front side of the cleaning frame, two threaded sleeves are threadedly connected to the outer side of the bidirectional threaded rod, a rotating block is fixedly connected to the top of the bidirectional threaded rod, connecting plates are fixedly connected to the rear sides of the two threaded sleeves, cleaning cotton is fixedly connected to the adjacent sides of the two connecting plates, a fixed column is fixedly connected to the interior of the cleaning frame, and two sliding rings are slidably connected to the outside of the fixed column.

[0011] Furthermore, the top of the fixed frame is fixedly connected to a top frame, the top of the top frame is fixedly connected to a filter frame, the bottom of the filter frame is fixedly connected to a fan, the inside of the top frame is fixedly connected to two electric heating plates, and a plurality of through holes are opened on the top of the fixed frame.

[0012] Furthermore, the outside of the fixed shaft is slidably connected to the inside of the arc groove, and the outside of the tensioning roller is slidably connected to the inside of the fixed frame.

[0013] Furthermore, one end of the spring is fixedly connected to the front side of the fixed disk, and the other end of the spring is fixedly connected to the inside of the rotating disk.

[0014] Furthermore, the outer portion of the sliding rod is slidably connected to the inner portion of the clamping hole, and the outer portion of the fixing plate is slidably connected to the inner portion of the sliding groove.

[0015] Furthermore, the rear side of the connecting plate is fixedly connected to the front side of the sliding ring, and the front and rear sides of the winding roller are rotatably connected to the adjacent sides of the two supporting plates.

[0016] Beneficial effects: The utility model drives the tensioning roller to rotate by rotating the rotating shaft, and then the height of the tensioning roller can be adjusted to adjust the tension of the nylon stretch yarn, so that the winding process of the nylon stretch yarn can be more stable, and the problems of entanglement and knotting of the nylon stretch yarn will not occur; the position of the cleaning cotton is adjusted by the bidirectional threaded rod, and then the nylon stretch yarn can be cleaned with the help of the cleaning cotton, and at the same time, the air is heated by the electric heating plate and the hot air is blown to the nylon stretch yarn with the help of a fan to achieve drying of the nylon stretch yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model.

[0018] Figure 2 It is an internal structure diagram of the fixed frame of the utility model.

[0019] Figure 3 It is a structural diagram of the rotating shaft proposed by the utility model.

[0020] Figure 4 yes Figure 3 Enlarged view of point A in the middle.

[0021] Figure 5 It is a structural diagram of a fixed frame of the utility model.

[0022] Figure 6 It is a structural diagram of a connecting plate of the utility model.

[0023] Figure 7 It is a structural diagram of the top frame of the utility model.

[0024] As shown in the figure: 1. bottom plate; 2. fixed frame; 3. rotating shaft; 4. connecting rod; 5. fixed shaft; 6. tensioning roller; 7. rotating disk; 8. sliding rod; 9. spring; 10. fixed disk; 11. sliding groove; 12. pulling plate; 13. arc groove; 14. clamping hole; 15. support plate one; 16. unwinding roller; 17. motor; 18. support plate two; 19. winding roller; 20. cleaning frame; 21. two-way threaded rod; 22. threaded sleeve; 23. rotating block; 24. connecting plate; 25. cleaning cotton; 26. fixed column; 27. sliding ring; 28. top frame; 29. ​​filter frame; 30. fan; 31. electric heating plate; 32. through hole. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings, but this embodiment should not be understood as a limitation to the present invention.

[0026] An embodiment of the utility model, as Figures 1 to 3As shown, a transmission device for the production of nylon stretch yarn includes a bottom plate 1, which serves as a basic platform for the entire transmission device and provides a stable support. A fixed frame 2 is fixedly connected to the top of the bottom plate 1, and the fixed frame 2 is used to support and fix other structures. A rotating shaft 3 is rotatably connected inside the fixed frame 2, and both ends of the rotating shaft 3 are fixedly connected to connecting rods 4. The rotating shaft 3 is a carrier of the connecting rod 4, and the connecting rod 4 transmits the rotating power. The left and right sides of the two connecting rods 4 are fixedly connected to fixed shafts 5, and the outsides of each of the two fixed shafts 5 are fixedly connected to tensioning Roller 6, tensioning roller 6 maintains the tension of nylon elastic yarn, the outside of tensioning roller 6 is slidably connected to the inside of fixed frame 2, the front end of rotating shaft 3 is fixedly connected with rotating disk 7, the inner top side of rotating disk 7 is slidably connected with sliding rod 8, sliding rod 8 slides in rotating disk 7 to adapt to the compression and rebound of spring 9, the outside of sliding rod 8 is sleeved with spring 9, one end of spring 9 is fixedly connected to the front side of fixed disk 10, the other end of spring 9 is fixedly connected to the inside of rotating disk 7, and the design here can cooperate with the displacement and reset of sliding rod 8 through compression and rebound of spring 9;

[0027] like Figures 1 to 3 As shown, the outside of the sliding rod 8 is fixedly connected with a fixed disk 10, and a sliding groove 11 is provided on the inner top side of the rotating disk 7. The outside of the fixed disk 10 is slidably connected to the inside of the sliding groove 11, and the sliding groove 11 allows the fixed disk 10 to slide to adjust the compression amount of the spring 9. The front end of the sliding rod 8 is fixedly connected with a pulling plate 12, and the operator can manually adjust the tension of the spring 9 by pulling the plate 12. The inside of the fixed frame 2 is provided with arc grooves 13 on both the front and rear sides, and the arc groove 13 allows the fixed shaft 5 to slide to adapt to the movement trajectory of the tensioning roller 6. The outside of the fixed shaft 5 is slidably connected to the inside of the arc groove 13. A plurality of clamping holes 14 are provided on the outer front side of the fixed frame 2, and the clamping holes 14 are slidably connected to the sliding rod 8 to locate the position of the sliding rod 8. The outside of the sliding rod 8 is slidably connected to the inside of the clamping hole 14, and a winding component is provided on the top of the bottom plate 1.

[0028] like Figures 2 to 4 As shown, the winding assembly includes two support plates 15, and the adjacent sides of the two support plates 15 are rotatably connected to the unwinding roller 16. The support plate 15 supports the unwinding roller 16 and enables it to rotate. The front side of the fixed frame 2 is fixedly connected to a motor 17, and the top right side of the bottom plate 1 is fixedly connected to two support plates 18. The output end of the motor 17 is fixedly connected to a winding roller 19. The motor 17 provides power for the winding assembly and drives the winding roller 19 to rotate. The front and rear sides of the winding roller 19 are respectively rotatably connected to the adjacent sides of the two support plates 18, and the support plate 18 supports the winding roller 19.

[0029] like Figure 1 and Figure 6As shown, a cleaning frame 20 is fixedly connected to the left side of the top of the bottom plate 1, and a cleaning mechanism is arranged inside the cleaning frame 20 for cleaning and processing the nylon stretch yarn. A bidirectional threaded rod 21 is rotatably connected to the front side of the inside of the cleaning frame 20, and two threaded sleeves 22 are threadedly connected to the outside of the bidirectional threaded rod 21. The bidirectional threaded rod 21 drives the threaded sleeves 22 to move so as to adjust the position of the cleaning cotton 25. A rotating block 23 is fixedly connected to the top of the bidirectional threaded rod 21, and the rotating block 23 is used to operate the rotation of the threaded rod. The rear sides of the two threaded sleeves 22 are fixedly connected to connecting plates 24, and the adjacent sides of the two connecting plates 24 are fixedly connected to cleaning cotton 25, and the cleaning cotton 25 is used to clean the surface of the nylon stretch yarn.

[0030] like Figure 1 , Figure 5 and Figure 7 As shown, the interior of the cleaning frame 20 is fixedly connected with a fixed column 26, and the exterior of the fixed column 26 is slidably connected with two sliding rings 27. The rear side of the connecting plate 24 is fixedly connected to the front side of the sliding ring 27. The fixed column 26 allows the sliding ring 27 to slide, so as to stabilize the movement of the connecting plate 24 and achieve smooth movement. The top of the bottom plate 1 is fixedly connected with a top frame 28, and the top of the top frame 28 is fixedly connected with a filter frame 29. The filter frame 29 is used to filter and clean the air. The bottom of the filter frame 29 is fixedly connected with a fan 30, and the fan 30 is used to blow and dry the nylon stretch yarn. The interior of the top frame 28 is fixedly connected with two electric heating plates 31 to provide a heating function. A plurality of through holes 32 are provided on the top of the fixed frame 2 to allow air circulation to improve the drying efficiency.

[0031] The working principle of this utility model:

[0032] When the nylon elastic yarn needs to be rolled up, cleaned and dried, one end of the nylon elastic yarn outside the unwinding roller 16 can be connected to the outside of the winding roller 19, and then the motor 17 can be started to drive the winding roller 19 to rotate, thereby realizing the unwinding and winding of the nylon elastic yarn. During the winding process, the rotating block 23 can be rotated to displace the threaded sleeve 22, so that the two connecting plates 24 can be close to each other, and the two cleaning cottons 25 can be brought into contact. At this time, the internal nylon elastic yarn can be cleaned. When the tension of the nylon elastic yarn needs to be adjusted, the pulling plate 12 can be pulled to displace the sliding rod 8 and the fixed disk 10, thereby causing the sliding rod 8 to move. Displacement, and the spring 9 is compressed and rebounded, at which time the sliding rod 8 is disengaged from the inside of the clamping hole 14, and the rotating disk 7 can be rotated to rotate the rotating shaft 3, and then the tensioning rollers 6 on both sides make a circular motion, so that one side can be displaced upward and the other side can be displaced downward, so that the nylon stretch yarn can pass through the top of one side and the bottom of the other side, so as to adjust the tension, and at the same time, the electric heating plate 31 can be turned on and the fan 30 can be started to suck the outside air into the inside of the top frame 28, and heat it through the electric heating plate 31, and then the air can be blown to the inside of the fixed frame 2 with the help of the fan 30, so as to achieve the drying of the nylon stretch yarn.

[0033] Parts not described in detail in this specification are well-known technologies in the art.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transmission device for producing nylon stretch yarn, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a fixed frame (2), the interior of the fixed frame (2) is rotatably connected to a rotating shaft (3), both ends of the rotating shaft (3) are fixedly connected to connecting rods (4), the left and right sides of the two connecting rods (4) are fixedly connected to fixed shafts (5), and the outsides of each of the two fixed shafts (5) are fixedly connected to a tensioning roller (6). The front end of the rotating shaft (3) is fixedly connected to a rotating disk (7), the inner top side of the rotating disk (7) is slidably connected to a sliding rod (8), the outer side of the sliding rod (8) is provided with a spring (9), the outer side of the sliding rod (8) is fixedly connected to a fixed disk (10), the inner top side of the rotating disk (7) is provided with a sliding groove (11), and the front end of the sliding rod (8) is fixedly connected to a pulling plate (12). Arc grooves (13) are provided on both the front and rear sides of the interior of the fixed frame (2), a plurality of clamping holes (14) are provided on the front side of the exterior of the fixed frame (2), and a winding assembly is provided on the top of the bottom plate (1).

2. A transmission device for producing nylon stretch yarn according to claim 1, characterized in that: The winding assembly comprises two support plates (15), and adjacent sides of the two support plates (15) are rotatably connected to unwinding rollers (16); the front side of the fixed frame (2) is fixedly connected to a motor (17), the top right side of the bottom plate (1) is fixedly connected to two support plates (18), and the output end of the motor (17) is fixedly connected to a winding roller (19).

3. A transmission device for producing nylon stretch yarn according to claim 2, characterized in that: A cleaning frame (20) is fixedly connected to the left side of the top of the bottom plate (1); a bidirectional threaded rod (21) is rotatably connected to the front side of the cleaning frame (20); two threaded sleeves (22) are threadedly connected to the outside of the bidirectional threaded rod (21); a rotating block (23) is fixedly connected to the top of the bidirectional threaded rod (21); a connecting plate (24) is fixedly connected to the rear sides of the two threaded sleeves (22); cleaning cotton (25) is fixedly connected to the adjacent sides of the two connecting plates (24); a fixing column (26) is fixedly connected to the inside of the cleaning frame (20); and two sliding rings (27) are slidably connected to the outside of the fixing column (26).

4. A transmission device for producing nylon stretch yarn according to claim 1, 2 or 3, characterized in that: The top of the fixed frame (2) is fixedly connected to a top frame (28), the top of the top frame (28) is fixedly connected to a filter frame (29), the bottom of the filter frame (29) is fixedly connected to a fan (30), the interior of the top frame (28) is fixedly connected to two electric heating plates (31), and a plurality of through holes (32) are provided on the top of the fixed frame (2).

5. A transmission device for producing nylon stretch yarn according to claim 4, characterized in that: The outside of the fixed shaft (5) is slidably connected to the inside of the arc groove (13), and the outside of the tensioning roller (6) is slidably connected to the inside of the fixed frame (2).

6. A transmission device for producing nylon stretch yarn according to claim 1, 2, 3 or 5, characterized in that: One end of the spring (9) is fixedly connected to the front side of the fixed disk (10), and the other end of the spring (9) is fixedly connected to the inside of the rotating disk (7).

7. A transmission device for producing nylon stretch yarn according to claim 6, characterized in that: The outside of the sliding rod (8) is slidably connected to the inside of the clamping hole (14), and the outside of the fixing plate (10) is slidably connected to the inside of the sliding groove (11).

8. The transmission device for producing nylon stretch yarn according to claim 3, characterized in that: The rear side of the connecting plate (24) is fixedly connected to the front side of the sliding ring (27), and the front and rear sides of the winding roller (19) are rotatably connected to the adjacent sides of the two supporting plates (18).

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