Elasticizer feeding device with automatic tension adjusting function

Abstract

The utility model discloses an elasticizer feeding device with an automatic tension adjusting function, and belongs to the technical field of elasticizer feeding devices with the automatic tension adjusting function. The elasticizer feeding device is characterized by comprising a limiting assembly, and a first fixing block is connected to the bottom of the inner wall of the limiting assembly in a bolted mode; a tensioning wheel body is rotationally connected to the right side of the first fixing block, a groove is formed in the surface of the tensioning wheel body, a second fixing block is fixedly connected to the top of the inner wall of the limiting assembly, and a first motor is fixedly connected to the interior of the second fixing block; the problems that in the silk yarn moving process of most of existing elasticizer feeding devices, the tops of silk yarns are limited through a fixed limiting structure, and in the silk yarn position moving process, the fixed structure is not convenient to conduct self-adaptive change according to the silk yarn condition, and the silk yarn is prone to being damaged can be solved. And unnecessary troubles are avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of texturing machine feeding device with automatic tension adjustment function, and particularly to a texturing machine feeding device with automatic tension adjustment function. Background Technology

[0002] The process flow for texturing polyester yarn is as follows: POY raw yarn—raw yarn frame—guide tube—threading hole—yarn cutter—transverse yarn mover—feeding roller—yarn separator—starting rod—twist stopper—heat box—cooling plate—false twister—yarn probe—transverse yarn mover—second roller—yarn separator—guide hook—oil roller—winding head. The feeding roller consists of a driving wheel ring or roller and a driven wheel metal roller. Therefore, depending on the driving wheel, the roller is divided into two types: ring type and roller type.

[0003] The commonly used texturing machine feeding roller device causes lint and dust from the polyester filament to adhere to the rotating roller during the conveying of polyester filament. The commonly used feeding roller device cannot clean and collect the lint and dust on the surface of the rotating roller, resulting in lint getting tangled on the rotating roller during use, which affects the texturing of polyester filament.

[0004] The existing patent (publication number: CN220619251U) relates to the field of texturing machines, specifically disclosing a feeding roller device for a texturing machine, including a mounting plate. Connecting plates are mounted on both ends of the side of the mounting plate, and a rotating shaft is installed between the two connecting plates. A rotating roller is mounted on the rotating shaft. A support plate is mounted on the bottom side of the mounting plate, and a storage box is mounted on the side of the support plate away from the mounting plate. A baffle is mounted on the top of the support plate near the storage box, and several slots are provided on the side of the baffle. A fixing rod is installed between the connecting plates, and a mounting sleeve is mounted on the fixing rod. Several brushes are mounted on the outer wall of the mounting sleeve. The slots of this utility model can clean the lint and dust on the brushes, while the lint and dust cleaned by the baffle can fall into the interior of the storage box, which can collect the lint and dust.

[0005] To address the aforementioned issues, existing patents offer solutions. Most existing texturing machine feeding devices use a relatively fixed limiting structure to limit the top of the thread during its movement. This relatively fixed structure is not conducive to adaptive changes based on the thread's condition during the thread's movement, leading to unnecessary problems.

[0006] Therefore, a texturing machine feeding device with automatic tension adjustment function is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a texturing machine feeding device with automatic tension adjustment function, which can solve the problem that most existing texturing machine feeding devices limit the top of the yarn through a relatively fixed limiting structure during the movement of the yarn. As the yarn moves, the relatively fixed structure is not easy to adapt to the situation of the yarn, which causes unnecessary trouble.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a texturing machine feeding device with automatic tension adjustment function, comprising a limiting component, a first fixing block being bolted to the bottom of the inner wall of the limiting component, a tension wheel body being rotatably connected to the right side of the first fixing block, a groove being provided on the surface of the tension wheel body, a second fixing block being fixedly connected to the top of the inner wall of the limiting component, a first motor being fixedly connected inside the second fixing block, and the left side of the first motor being bolted to the tension wheel body;

[0009] The limiting assembly includes a housing, a threaded rod threadedly connected to the top of the housing, a knob fixedly connected to the top of the threaded rod, a frame rotatably connected to the bottom of the threaded rod, a spring rod bolted to the top of the inner wall of the frame, an adjusting plate fixedly connected to the bottom of the spring rod, an N-shaped frame fixedly connected to the bottom of the adjusting plate, and a limiting disc rotatably connected inside the N-shaped frame.

[0010] Preferably, a pull-out hole is provided on the front side of the box shell, and a hole is provided at the bottom of the inner wall of the box shell. A collection box is engaged inside the pull-out hole, and an interception net is engaged at the bottom of the inner wall of the collection box.

[0011] Preferably, a square hole is provided on the top of the housing, and a first fan body is fixedly connected inside the square hole.

[0012] Preferably, the front side of the collection box is provided with an air outlet, a second fan body is fixedly connected inside the air outlet, and a protective net is fixedly connected inside the air outlet.

[0013] Preferably, a cleaning roller is rotatably connected to the right side of the first fixing block, and a second motor is fixedly connected to the right side of the cleaning roller, with the second motor fixedly connected inside the first fixing block.

[0014] Preferably, the inner wall of the collection box is fixedly connected to two baffles, both of which are made of stainless steel.

[0015] Preferably, a combing rod is rotatably connected inside the housing, and the surface of the combing rod is provided with several placement grooves.

[0016] Preferably, auxiliary slots are provided on the left and right sides of the inner wall of the housing, and auxiliary blocks that cooperate with the auxiliary slots are fixedly connected to the left and right sides of the frame.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this application, the first fixing block, the tension wheel body, the second fixing block, and the first motor together constitute a high-efficiency tension adjustment system. The first motor drives the tension wheel body, which can quickly and accurately adjust the tension of the yarn according to the real-time requirements of the yarn tension.

[0019] 2. This application effectively cleans impurities inside the device, reduces the impact of dust on the yarn and components, and lowers the probability of equipment failure, such as preventing dust from entering the bearings and affecting operation, and ensuring the stable operation of the texturing machine. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the texturing machine feeding device with automatic tension adjustment function according to this utility model;

[0021] Figure 2 This is a schematic diagram of the limiting component of this utility model;

[0022] Figure 3 This is a schematic diagram showing the disassembled components of this utility model;

[0023] Figure 4 This is a schematic diagram showing the segmentation of a partial component of this utility model;

[0024] Figure 5 This is a cross-sectional schematic diagram of the second fixing block of this utility model.

[0025] In the diagram, 1. Limiting component; 101. Box shell; 102. Threaded rod; 103. Knob; 104. Frame; 105. Spring rod; 106. Adjusting plate; 107. N-shaped frame; 108. Limiting plate; 2. First fixing block; 3. Tensioning wheel body; 4. Groove; 5. Second fixing block; 6. First motor; 7. Pull-out hole; 8. Hole; 9. Collection box; 10. Interception net; 11. Square hole; 12. First fan body; 13. Air outlet; 14. Second fan body; 15. Protective net; 16. Cleaning roller; 17. Second motor; 18. Baffle plate; 19. Combing rod; 20. Placement slot; 21. Auxiliary slot; 22. Auxiliary block. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A texturing machine feeding device with automatic tension adjustment function includes a limiting component 1. A first fixing block 2 is bolted to the bottom of the inner wall of the limiting component 1. A tension wheel body 3 is rotatably connected to the right side of the first fixing block 2. A groove 4 is formed on the surface of the tension wheel body 3. A second fixing block 5 is fixedly connected to the top of the inner wall of the limiting component 1. A first motor 6 is fixedly connected inside the second fixing block 5. The left side of the first motor 6 is bolted to the tension wheel body 3.

[0029] The limiting assembly 1 includes a housing 101, with a threaded rod 102 threadedly connected to the top of the housing 101. A knob 103 is fixedly connected to the top of the threaded rod 102, and a frame 104 is rotatably connected to the bottom of the threaded rod 102. A spring rod 105 is bolted to the top of the inner wall of the frame 104, and an adjusting plate 106 is fixedly connected to the bottom of the spring rod 105. An N-shaped frame 107 is fixedly connected to the bottom of the adjusting plate 106, and a limiting disc 108 is rotatably connected inside the N-shaped frame 107.

[0030] In this embodiment: by setting the limiting component 1, the wire can be limited, and the first fixing block 2 and the second fixing block 5 can be supported. By setting the first fixing block 2, the left side of the tensioning wheel body 3 can be rotated and supported. By setting the tensioning wheel body 3 and several grooves 4, the wire can be tensioned. By setting the second fixing block 5, the first motor 6 can be placed. By setting the first motor 6, the tensioning wheel body 3 can be adjusted to adjust the tension of the wire. By setting the housing 101, threaded rod 102, knob 103, frame 104, spring rod 105, adjusting plate 106, N-shaped frame 107 and limiting plate 108, when adjustment is needed... When adjusting the height of the thread to accommodate different thread conditions, the operator rotates knob 103, which in turn rotates threaded rod 102. Since threaded rod 102 is threadedly connected to the top of housing 101, the rotation of threaded rod 102 is converted into vertical movement, thereby causing frame 104 to rise or fall. Spring rod 105 on the top of inner wall of frame 104 is connected to adjustment plate 106. Limiting disc 108 in N-shaped frame 107 at the bottom of adjustment plate 106 moves accordingly. Spring rod 105 enables limiting disc 108 to adapt to changes in thread position within a certain range. When the thread position fluctuates slightly, the elasticity of spring rod 105 allows limiting disc 108 to adjust in time, always maintaining the limiting effect on the thread and preventing the thread from deviating from the predetermined track during movement.

[0031] Specifically, such as Figure 3 As shown, a pull-out hole 7 is provided on the front side of the box shell 101, and a hole 8 is provided at the bottom of the inner wall of the box shell 101. A collection box 9 is snapped into the inside of the pull-out hole 7, and an interception net 10 is snapped into the bottom of the inner wall of the collection box 9.

[0032] Specifically, such as Figure 4 As shown, a square hole 11 is provided on the top of the housing 101, and a first fan body 12 is fixedly connected inside the square hole 11.

[0033] Specifically, such as Figure 3 As shown, the front side of the collection box 9 is provided with an air outlet 13, and a second fan body 14 is fixedly connected inside the air outlet 13. A protective net 15 is fixedly connected inside the air outlet 13.

[0034] In this embodiment: by setting a pull-out hole 7, an opening 8, a collection box 9, an interception net 10, a square hole 11, a first fan body 12, an air outlet 13, a second fan body 14, and a protective net 15, the first fan body 12 firstly generates blowing force, and dust and other impurities inside the housing 101 fall into the collection box 9 through the opening 8. The interception net 10 inside the collection box 9 blocks the impurities, and the compressed air is discharged through the opening 8. Then, the second fan body 14 assists in air circulation, making the air flow better and preventing impurities from clogging the interception net 10. Then, the protective net 15 reduces the damage to the second fan body 14 caused by impurities. Subsequently, the user can manually install and remove the collection box 9 through the pull-out hole 7 to collect dust and other substances. The square hole 11 and the air outlet 13 provide installation positions for the first fan body 12 and the second fan body 14, respectively.

[0035] Specifically, such as Figure 1 , Figure 5 As shown, a cleaning roller 16 is rotatably connected to the right side of the first fixing block 2, and a second motor 17 is fixedly connected to the right side of the cleaning roller 16. The second motor 17 is fixedly connected inside the first fixing block 2.

[0036] Specifically, such as Figure 3 As shown, the inner wall of the collection box 9 is fixedly connected to two baffles 18, both of which are made of stainless steel.

[0037] In this embodiment: by setting a cleaning roller 16 and a second motor 17, the cleaning roller 16 can be adjusted by the second motor 17 to clean the surface of the tensioning wheel body 3. By setting two baffles 18, the dust on the inner wall of the collection box 9 can be prevented from floating out of the collection box 9.

[0038] Specifically, such as Figure 1 As shown, a combing rod 19 is rotatably connected inside the housing 101, and the surface of the combing rod 19 is provided with a plurality of placement grooves 20.

[0039] Specifically, such as Figure 2 As shown, auxiliary grooves 21 are provided on the left and right sides of the inner wall of the housing 101, and auxiliary blocks 22 that cooperate with the auxiliary grooves 21 are fixedly connected to the left and right sides of the frame 104.

[0040] In this embodiment: by setting the combing rod 19 and several placement slots 20, the position of the yarn can be easily moved. By setting the auxiliary slot 21 and auxiliary block 22, the height of the frame 104 on the inner wall of the box shell 101 can be adjusted.

[0041] Working principle: When it is necessary to adjust the limiting height of the thread to adapt to different thread conditions, the operator turns the knob 103. The knob 103 drives the threaded rod 102 to rotate. Since the threaded rod 102 is threadedly connected to the top of the housing 101, the rotation of the threaded rod 102 is converted into vertical movement, thereby driving the frame 104 to rise or fall. The spring rod 105 at the top of the inner wall of the frame 104 is connected to the adjusting plate 106. The limiting plate 108 in the N-shaped frame 107 at the bottom of the adjusting plate 106 moves accordingly. The spring rod 105 enables the limiting plate 108 to adapt to the position change of the thread within a certain range. When the position of the thread fluctuates slightly, the elasticity of the spring rod 105 allows the limiting plate 108 to make timely adjustments, always maintaining the limiting effect on the thread and preventing the thread from deviating from the predetermined track during movement.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A texturing machine feeding device with automatic tension adjustment function, comprising a limiting component (1), characterized in that: The bottom of the inner wall of the limiting component (1) is bolted with a first fixing block (2), and the right side of the first fixing block (2) is rotatably connected with a tension wheel body (3). The surface of the tension wheel body (3) is provided with a groove (4). The top of the inner wall of the limiting component (1) is fixedly connected with a second fixing block (5), and the inside of the second fixing block (5) is fixedly connected with a first motor (6). The left side of the first motor (6) is bolted to the tension wheel body (3). The limiting component (1) includes a housing (101), a threaded rod (102) is threadedly connected to the top of the housing (101), a knob (103) is fixedly connected to the top of the threaded rod (102), a frame (104) is rotatably connected to the bottom of the threaded rod (102), a spring rod (105) is bolted to the top of the inner wall of the frame (104), an adjusting plate (106) is fixedly connected to the bottom of the spring rod (105), an N-shaped frame (107) is fixedly connected to the bottom of the adjusting plate (106), and a limiting plate (108) is rotatably connected inside the N-shaped frame (107).

2. The texturing machine feeding device with automatic tension adjustment function according to claim 1, characterized in that: The front side of the box shell (101) is provided with a pull-out hole (7), and the bottom of the inner wall of the box shell (101) is provided with a hole (8). A collection box (9) is snapped into the inside of the pull-out hole (7), and an interception net (10) is snapped into the bottom of the inner wall of the collection box (9).

3. The texturing machine feeding device with automatic tension adjustment function according to claim 1, characterized in that: The top of the housing (101) has a square hole (11), and the first fan body (12) is fixedly connected inside the square hole (11).

4. The texturing machine feeding device with automatic tension adjustment function according to claim 2, characterized in that: The collection box (9) has an air outlet (13) on its front side. A second fan body (14) is fixedly connected inside the air outlet (13), and a protective net (15) is fixedly connected inside the air outlet (13).

5. The texturing machine feeding device with automatic tension adjustment function according to claim 1, characterized in that: A cleaning roller (16) is rotatably connected to the right side of the first fixing block (2), and a second motor (17) is fixedly connected to the right side of the cleaning roller (16). The second motor (17) is fixedly connected inside the first fixing block (2).

6. A texturing machine feeding device with automatic tension adjustment function according to claim 2, characterized in that: The inner wall of the collection box (9) is fixedly connected to two baffles (18), both of which are made of stainless steel.

7. The texturing machine feeding device with automatic tension adjustment function according to claim 1, characterized in that: The box shell (101) is rotatably connected to a combing rod (19), and the surface of the combing rod (19) is provided with a number of placement slots (20).

8. A texturing machine feeding device with automatic tension adjustment function according to claim 1, characterized in that: The left and right sides of the inner wall of the housing (101) are provided with auxiliary grooves (21), and the left and right sides of the frame (104) are fixedly connected with auxiliary blocks (22) that cooperate with the auxiliary grooves (21).

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