Crimping processing device for polyester yarns

Abstract

The utility model discloses a polyester yarn curling processing device, which relates to the field of polyester yarn curling processing and comprises a base and a mounting frame, a polyester yarn output device is fixedly mounted on one side of the upper end of the base, and a fixing seat is fixedly mounted in the center of the upper end of the base. A plurality of threading plates are fixedly installed at the ends, away from the base, of the fixing seats, supporting rods are fixedly installed on the two sides of the end, away from the polyester yarn output device, of the upper end of the base, a conveying roller is rotationally installed between the two supporting rods, and a mounting frame is integrally formed on one side of the base; supporting frames are fixedly mounted on the two sides of the upper end of the mounting frame correspondingly, fixed columns are fixedly mounted on the two sides of the ends, close to the mounting frame, of the supporting frames correspondingly, and movable columns are slidably mounted in the fixed columns correspondingly. By adopting the structure, the wind-up roll can be quickly replaced and disassembled, and the working efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of polyester yarn curling processing, especially relates to a curling processing device of polyester yarn. BACKGROUND

[0002] The polyester yarn is widely applied to the manufacture of clothes such as hotel uniform, sportswear and children's clothing.

[0003] The prior art has specially developed some curling processing devices of polyester yarn, for example, the Chinese patent with the announcement number "CN211225815U" discloses "a curling processing device of polyester yarn", the pressure block on the compression roller and the lamination setting of the rotary groove are arranged, so that the polyester yarn is tightly pressed, when the diameter of the wire coil on the winding roller becomes larger and larger, the movable rod moves in the sleeve, the movement of the movable rod in the sleeve can realize the tight pressing of the pressure block on the polyester yarn on the winding roller.

[0004] Although the rotary groove on the winding roller can make the polyester yarn always coil in the rotary groove in the prior art, so that the polyester yarn is uniformly curled on the winding roller, the movement of the moving plate on the bottom plate can achieve the purpose of conveniently disassembling the winding roller, but it is troublesome to disassemble and needs the staff to rotate the rotating plate to take down the winding roller, which greatly reduces the work efficiency and is inconvenient to improve the work efficiency and the function of quick disassembly. UTILITY MODEL CONTENT

[0005] In view of the problems mentioned in the background art, the utility model aims to provide a curling processing device of polyester yarn to solve the problem of polyester yarn curling processing.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] The application discloses a polyester yarn curling device, which comprises a base and a mounting frame, a polyester yarn output device is fixedly installed on one side of the upper end of the base, a fixed seat is fixedly installed at the center position of the upper end of the base, a plurality of threading plates are fixedly installed at the end of the fixed seat away from the base, supporting rods are fixedly installed on both sides of the end of the upper end of the base away from the polyester yarn output device, conveying rollers are rotatably installed between the two supporting rods, the base is integrally formed with a mounting frame on one side, supporting frames are fixedly installed on both sides of the upper end of the mounting frame, fixed columns are fixedly installed on both sides of the end of the supporting frame close to the mounting frame, movable columns are slidably installed in the fixed columns, pressing rollers are rotatably installed between the two movable columns, two placement frames are slidably installed on both sides of the inside of the mounting frame, a plurality of rollers are rotatably installed in the inside of the two placement frames, winding rollers are rotatably installed in the inside of the two placement frames, two rotating blocks are rotatably installed in the inside of both sides of the upper end of the mounting frame, the winding rollers are slidably installed between the two rotating blocks, and a servo motor is fixedly installed at the end of one of the rotating blocks away from the winding roller.

[0008] As a preferred technical scheme, the threading plate is internally provided with a threading hole, the inside of the two fixed columns is provided with a buffer groove, the inside of the buffer groove is fixedly installed with a first spring, the end of the first spring away from the buffer groove is fixedly installed at one end of the movable column, and the movable column is slidably installed in the fixed column through the buffer groove.

[0009] As a preferred technical scheme, the inside of both sides of the upper end of the mounting frame is provided with a circular opening, the two rotating blocks are rotatably installed in the inside of both sides of the mounting frame through the circular opening, the inside of the opposite surface of the two rotating blocks is provided with an assembly groove, the two ends of the winding roller are integrally formed with an assembly block, the assembly block is slidably installed in the inside of the assembly groove, and the servo motor is fixedly installed outside the mounting frame.

[0010] As a preferred technical scheme, the two sides of the end of the mounting frame away from the base are integrally formed with L-shaped plates, the one end of the two L-shaped plates away from the mounting frame is fixedly installed with a square rod and a cylindrical rod, and the inside of both sides of the mounting frame above the L-shaped rod is provided with a sliding groove.

[0011] As a preferred technical scheme, the bottom of the two placement frames is integrally formed with a protruding plate, the inside of the two protruding plates is provided with a square groove and a circular groove, the protruding plate is slidably installed outside the square rod and the cylindrical rod through the square groove and the circular groove, the opposite surface of the two placement frames is fixedly installed with a frame rod, the two sides of the frame rod away from the placement frame are fixedly installed with a sliding rod, and the sliding rod is slidably installed in the inside of the sliding groove.

[0012] As a preferred technical scheme, one end of the frame rod is provided with a handle, both sides of the handle are integrally formed with a rectangular block, a recess is formed in the interior of each of the two rectangular blocks, a second spring is fixedly connected in the recess, and a clamping block is fixedly connected to the end of the second spring away from the recess.

[0013] As a preferred technical scheme, two clamping plates are fixedly installed above the L-shaped plate at the end of the mounting frame away from the base, a clamping groove is formed in the interior of the clamping plate, and the clamping block is clamped and installed in the clamping groove.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] After the winding is completed, the staff can press the clamping block slidably installed in the interior of the two rectangular blocks, so that the clamping block is separated from the interior of the clamping groove formed in the interior of the clamping plate, the staff can then pull the handle to pull out the mounting frame, the winding roller is driven by the mounting frame after the mounting frame is pulled out, the winding roller can be effectively pulled out, the winding roller can be quickly replaced and disassembled, and the work efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the utility model;

[0017] Figure 2 is a structural schematic view of the winding roller of the utility model;

[0018] Figure 3 is a structural schematic view of the interior of the fixing column of the utility model;

[0019] Figure 4 is a structural schematic view of the rotating block and the assembly groove of the utility model;

[0020] Figure 5 is a structural schematic view of the circular port of the utility model;

[0021] Figure 6 is an enlarged structural schematic view of A of the utility model; Figure 5

[0022] Figure 7 is an enlarged structural schematic view of B of the utility model. Figure 5

[0023] ​​Label: 1, compression roller; 2, winding roller; 3, conveying roller; 4, threading plate; 5, threading hole; 6, polyester yarn output device; 7, base; 8, fixed seat; 9, support rod; 10, mounting frame; 11, servo motor; 12, L-shaped plate; 13, support frame; 14, assembly block; 15, handle; 16, rectangular block; 17, mounting bracket; 18, roller; 19, fixed column; 20, rotating block; 21, assembly groove; 22, cylindrical rod; 23, square rod; 24, sliding groove; 25, circular groove; 26, square groove; 27, buffer groove; 28, first spring; 29, movable column; 30, rotary groove; 31, sliding rod; 32, protruding plate; 33, circular port; 34, groove; 35, second spring; 36, clamping block; 37, frame rod; 38, clamping groove; 39, clamping plate. DETAILED DESCRIPTION

[0024] EMBODIMENT

[0025] REFERENCE Figures 1-7 The polyester yarn crimping device of the embodiment comprises a base 7 and a mounting frame 10, a polyester yarn output device 6 is fixedly installed on one side of the upper end of the base 7, a fixed seat 8 is fixedly installed at the center position of the upper end of the base 7, a plurality of threading plates 4 are fixedly installed at the end of the fixed seat 8 away from the base 7, support rods 9 are fixedly installed on both sides of the end of the upper end of the base 7 away from the polyester yarn output device 6, conveying rollers 3 are rotatably installed between the two support rods 9, a mounting frame 10 is integrally formed on one side of the base 7, support frames 13 are fixedly installed on both sides of the upper end of the mounting frame 10, fixed columns 19 are fixedly installed on both sides of the end of the support frame 13 close to the mounting frame 10, movable columns 29 are slidably installed in the fixed columns 19, compression rollers 1 are rotatably installed between the two movable columns 29, two mounting brackets 17 are slidably installed on both sides of the mounting frame 10, a plurality of rollers 18 are rotatably installed in the mounting brackets 17, winding rollers 2 are rotatably installed in the mounting brackets 17, two rotating blocks 20 are rotatably installed on both sides of the upper end of the mounting frame 10, the winding rollers 2 are slidably installed between the two rotating blocks 20, and one of the rotating blocks 20 is fixedly installed at the end away from the winding roller 2 and is provided with a servo motor 11.

[0026] REFERENCE Figures 1 to 3 The threading plate 4 is provided with a threading hole 5, the interiors of the two fixed columns 19 are provided with buffer grooves 27, the interiors of the buffer grooves 27 are fixedly installed with first springs 28, one end of the first spring 28 away from the buffer groove 27 is fixedly installed at one end of the movable column 29, and the movable column 29 is slidably installed in the fixed column 19 through the buffer groove 27. By exerting pressure on the movable column 29 through the first spring 28, the compression roller 1 can be effectively compressed on the outer ring of the winding roller 2, thereby improving the quality and neatness of the polyester yarn winding.

[0027] REFERENCE Figures 2 to 4The two sides of the upper end of the mounting frame 10 are internally provided with a circular port 33, and the two rotating blocks 20 are rotatably installed on the two sides of the upper end of the mounting frame 10 through the circular port 33. The opposite surfaces of the two rotating blocks 20 are internally provided with an assembly groove 21. The two ends of the winding roller 2 are integrally provided with an assembly block 14, and the assembly block 14 is slidably installed in the assembly groove 21. The servo motor 11 is fixedly installed on the outer side of the mounting frame 10, which can effectively disassemble and install the winding roller 2, and improve the disassembly speed and quality.

[0028] Reference Figure 5 、 Figures 6 to 7 The two sides of the end of the mounting frame 10 away from the base 7 are integrally provided with an L-shaped plate 12. The two L-shaped plates 12 are fixedly installed with a square rod 23 and a cylindrical rod 22 at the end of the mounting frame 10. The two sides of the mounting frame 10 are internally provided with a sliding groove 24 above the L-shaped rod. The bottom of the two mounting frames 17 is integrally provided with a protruding plate 32. The interior of the two protruding plates 32 is internally provided with a square groove 26 and a circular groove 25. The protruding plate 32 is slidably installed on the outer ring of the square rod 23 and the cylindrical rod 22 through the square groove 26 and the circular groove 25. The opposite surfaces of the two mounting frames 17 are fixedly installed with a frame rod 37. The two sides of the frame rod 37 away from the mounting frame 17 are fixedly installed with a sliding rod 31, which is slidably installed in the sliding groove 24. The mounting frame 17 can effectively translate, improve the stability of translation, and facilitate the convenience of replacing the winding roller 2. The end of the frame rod 37 is provided with a handle 15. The two sides of the handle 15 are integrally provided with a rectangular block 16. The interior of the two rectangular blocks 16 is internally provided with a recess 34. The recess 34 is fixedly installed with a second spring 35. The end of the second spring 35 away from the recess 34 is fixedly installed with a clamping block 36. The end of the mounting frame 10 away from the base 7 is fixedly installed with two clamping plates 39 above the L-shaped plate 12. The interior of the clamping plate 39 is internally provided with a clamping groove 38. The clamping block 36 is clamped and installed in the clamping groove 38. The interiors of the conveying roller 3, the pressing roller 1, and the winding roller 2 are provided with a plurality of rotary grooves 30. When the clamping block 36 is clamped and installed in the clamping groove 38, the winding roller 2 will be fixed at a certain position and will not be offset and fall off.

[0029] Principle and advantages: in use, the staff need to open the polyester filament production device 6, the polyester filament is produced from the polyester filament production device 6 on one side of the upper end of the base 7, the polyester filament coming out of the production device will first contact the threading plate 4 on the fixed seat 8, the fixed seat 8 is located at the center position of the upper end of the base 7, the threading plate 4 is fixed above and internally provided with a threading hole 5, the polyester filament passes through the threading hole 5 on the threading plate 4 in turn, the purpose of this is to preliminarily guide and arrange the polyester filament, so that the polyester filament can be arranged in order, and the subsequent processing process is prepared, through the constraint of the threading hole 5, the polyester filament is not easy to entangle with each other in the running process, which ensures the continuity and stability of the processing process, then the staff winds the polyester filament around the conveying roller 3 and fixes it to the outer circle of the take-up roller, the supporting frame 13 is fixed on the upper end of the mounting frame 10 on both sides, the fixed column 19 is fixedly installed on one end of the mounting frame 10 on both sides, the movable column 29 is slidably installed in the fixed column 19, the pressing roller 1 is rotatably installed between the two movable columns 29, the buffer groove 27 is opened in the fixed column 19, the first spring 28 is fixedly installed in the buffer groove 27, one end of the first spring 28 is connected to the bottom of the buffer groove 27, and the other end is connected to the movable column 29, when the polyester filament is conveyed to the pressing roller 1, the pressing roller 1 can adaptively adjust the contact pressure with the polyester filament due to the elasticity of the first spring 28, if the thickness or tension of the polyester filament fluctuates, the first spring 28 will be compressed or elongated, so that the pressing roller 1 can always press on the polyester filament with appropriate pressure, ensuring the consistency of the curling effect, after winding is completed, the staff can press the clamping block 36 slidably installed in the two rectangular blocks 16, so that the clamping block 36 is separated from the clamping groove 38 in the clamping plate 39, the staff can pull the handle 15 to pull out the mounting frame 17, after the mounting frame 17 is pulled out, the winding roller 2 will be driven by the mounting frame 17, so that the winding roller 2 can be effectively pulled out, the winding roller 2 can be quickly replaced and disassembled, and the working efficiency is effectively improved.

Claims

1. A device for crimping polyester yarn, comprising a base (7) and a mounting frame (10), characterized in that: A polyester filament producing device (6) is fixedly installed on one side of the upper end of the base (7). A fixed seat (8) is fixedly installed at the center of the upper end of the base (7). Multiple threading plates (4) are fixedly installed on the end of the fixed seat (8) away from the base (7). Support rods (9) are fixedly installed on both sides of the upper end of the base (7) away from the polyester filament producing device (6). A conveying roller (3) is rotatably installed between the two support rods (9). An installation frame (10) is integrally formed on one side of the base (7). Support frames (13) are fixedly installed on both sides of the upper end of the installation frame (10). Fixed columns (19) are fixedly installed on both sides of the support frame (13) near the installation frame (10). The fixed column (19) has a movable column (29) slidably installed inside. A pressing roller (1) is rotatably installed between the two movable columns (29). Two mounting frames (17) are slidably installed on both sides inside the mounting frame (10). Multiple rollers (18) are rotatably installed inside the two mounting frames (17). A take-up roller (2) is rotatably installed inside the two mounting frames (17). Two rotating blocks (20) are rotatably installed inside the upper two sides of the mounting frame (10). The two ends of the take-up roller (2) are slidably installed between the two rotating blocks (20). A servo motor (11) is fixedly installed at the end of one of the rotating blocks (20) away from the take-up roller (2).

2. The polyester filament crimping processing device according to claim 1, characterized in that: The threading plate (4) has a threading hole (5) inside. Both of the fixed columns (19) have a buffer groove (27) inside. A first spring (28) is fixedly installed inside the buffer groove (27). The end of the first spring (28) away from the buffer groove (27) is fixedly installed at one end of the movable column (29). The movable column (29) is slidably installed inside the fixed column (19) through the buffer groove (27).

3. The polyester filament crimping processing device according to claim 1, characterized in that: The mounting frame (10) has circular openings (33) on both sides of its upper end. The two rotating blocks (20) are rotatably mounted inside the mounting frame (10) through the circular openings (33). The two rotating blocks (20) have assembly grooves (21) on their opposite surfaces. The winding roller (2) has assembly blocks (14) integrally formed at both ends. The assembly blocks (14) are slidably mounted inside the assembly grooves (21). The servo motor (11) is fixedly installed on the outside of the mounting frame (10).

4. The polyester filament crimping processing device according to claim 1, characterized in that: The mounting frame (10) has L-shaped plates (12) integrally formed on both sides of the end away from the base (7). A square rod (23) and a cylindrical rod (22) are fixedly installed on the two L-shaped plates (12) relative to the end of the mounting frame (10). Sliding grooves (24) are opened on both sides of the mounting frame (10) above the L-shaped rods.

5. The polyester filament crimping processing device according to claim 1, characterized in that: Both of the mounting frames (17) have a raised plate (32) integrally formed at the bottom. Both of the raised plates (32) have a square groove (26) and a circular groove (25) inside. The raised plate (32) is slidably installed on the outer ring of the square rod (23) and the cylindrical rod (22) through the square groove (26) and the circular groove (25). Both of the mounting frames (17) have a frame rod (37) fixedly installed on opposite sides. Both sides of the frame rod (37) away from the mounting frame (17) have a sliding rod (31) fixedly installed. The sliding rod (31) is slidably installed inside the sliding groove (24).

6. The polyester filament crimping processing device according to claim 5, characterized in that: One end of the frame rod (37) is provided with a handle (15), and both sides of the handle (15) are integrally formed with rectangular blocks (16). The two rectangular blocks (16) are provided with grooves (34). A second spring (35) is fixedly connected inside the groove (34). A locking block (36) is fixedly connected to the end of the second spring (35) away from the groove (34).

7. The polyester filament crimping processing device according to claim 6, characterized in that: Two clamping plates (39) are fixedly installed on the end of the mounting frame (10) away from the base (7) above the L-shaped plate (12). The clamping plate (39) has a groove (38) inside. The clamping block (36) is engaged and installed inside the groove (38). The conveying roller (3), pressing roller (1) and winding roller (2) are all provided with multiple rotary grooves (30).

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