Anti-winding device of polyester sewing thread doubling machine

Abstract

The utility model provides a kind of anti-winding device of polyester sewing thread doubling machine, comprising: base, the top of the base is provided with first support frame and second support frame, the outside of the first support frame is provided with winding component, the top of the base is provided with stretch component, the top of the stretch component is provided with cleaning component, the outside of the cleaning component is symmetrically provided with two groups of moving components, the utility model provides a kind of anti-winding device of polyester sewing thread doubling machine, by the cooperation of each component, polyester sewing thread winding, cleaning and the operation of impurity cleaning are realized.The base and first support frame and second support frame provide stable support, the line body is wound by winding component, the height of cleaning component is flexibly adjusted by stretch component to adapt to different thread roll, and the quality is guaranteed by cleaning component effectively removing line body impurities.Cleaning component is cleaned by moving component and cleaning assembly.

Description

Technical Field

[0001] This utility model relates to the field of polyester sewing thread technology, and in particular to an anti-tangling device for a polyester sewing thread twisting machine. Background Technology

[0002] A polyester sewing thread spinning machine is a device used to spin multiple strands of polyester sewing thread in parallel and then use traction to make the fibers intertwine. Its core function is to spin the yarn in parallel and use friction to make the fibers intertwine to form a thicker thread.

[0003] In the production process of polyester sewing thread, brushes are usually installed on the outside of the equipment to clean thread lint and dust that may adhere to the surface and surrounding area. These brushes can promptly remove impurities adhering to the surface of the equipment during operation, preventing them from accumulating inside and thus keeping the outside of the equipment clean.

[0004] In actual polyester sewing thread production, when brushes are in operation for extended periods, they inevitably accumulate a significant amount of dust. This often necessitates shutting down the running equipment to clean the brushes, resulting in a substantial decrease in production efficiency, increased production costs, and disruption to the smooth progress of production plans.

[0005] Therefore, it is necessary to provide an anti-tangling device for a polyester sewing thread doubling machine to solve the above-mentioned technical problems. Summary of the Invention

[0006] This utility model provides an anti-tangling device for a polyester sewing thread doubling machine, which solves the problem.

[0007] To solve the above-mentioned technical problems, the present invention provides an anti-tangling device for a polyester sewing thread doubling machine, comprising: a base, a first support frame and a second support frame on the top of the base, a thread winding component on the outside of the first support frame, a lowering and extending component on the top of the base, a cleaning component on the top of the lowering and extending component, two sets of moving components symmetrically arranged on the outside of the cleaning component, a lint removal assembly on the top of each set of moving components, the lint removal assembly including a receiving box, the receiving box being installed on the top of the moving components, a toothed plate rotatably connected inside the receiving box for cleaning lint and impurities adhering to the cleaning component, a plurality of arc-shaped blocks equidistantly arranged inside the receiving box, the plurality of arc-shaped blocks penetrating the toothed plate and extending to its outside, the outside of the plurality of arc-shaped blocks being slidably connected to the inside of the toothed plate, an elastic element being sleeved on the outside of each of the plurality of arc-shaped blocks, and a fluororubber layer being laid on the outside of the toothed plate.

[0008] Preferably, the winding component includes a first motor and two clamping members. The first motor is mounted on the outside of the first support frame, and the two clamping members are disposed inside the first support frame and extend to its outside. The outside of one of the clamping members is fixedly connected to the output end of the first motor, and a winding component is disposed inside the two clamping members.

[0009] Preferably, the extension component includes a chute and a telescopic member. The chute is formed on the inner wall of the first support frame, the telescopic member is installed on the top of the base, and a slide plate is fixedly connected to the output end of the telescopic member. The outside of the slide plate is slidably connected to the inside of the chute, and the top of the slide plate is fixedly connected to the bottom of the cleaning component.

[0010] Preferably, the cleaning component includes a long groove block, which is installed on the top of the slide plate. A second motor is disposed on the outside of the long groove block, and a cleaning component is disposed inside the long groove block. The outside of the cleaning component is fixedly connected to the output end of the second motor, and the outside of the cleaning component is slidably connected to the outside of the fluororubber layer.

[0011] Preferably, the moving component includes an electric push rod and a side groove. The electric push rod is installed on the outside of the long groove block, the side groove is opened at the top of the long groove block, a short block is slidably connected inside the side groove, the top of the short block is fixedly connected to the bottom of the receiving box, and an extension block is fixedly connected to the output end of the electric push rod, the top of the extension block is fixedly connected to the bottom of the receiving box.

[0012] Preferably, a vacuum cleaner is provided on the back of the first support frame, and a telescopic hose is provided on the outside of the vacuum cleaner, the end of which is inserted into the outside of the container.

[0013] Preferably, the second support frame has a reciprocating component inside, the reciprocating component passes through the second support frame and extends to its outside, the reciprocating component has a moving component outside, and the top of the moving component has a guide wheel.

[0014] Preferably, the first motor is provided with a transmission component, which includes two first transmission components. The two first transmission components are respectively installed at the output end of the first motor and the end of the reciprocating component, and the two first transmission components are externally connected to a second transmission component.

[0015] Compared with related technologies, the anti-tangling device for the polyester sewing thread doubling machine provided by this utility model has the following beneficial effects: This invention provides an anti-tangling device for a polyester sewing thread winding machine. Through the coordinated operation of various components, it achieves the winding, cleaning, and impurity removal of polyester sewing thread. The base, first support frame, and second support frame provide stable support. The thread is wound by the winding component, and the extension and retraction component flexibly adjusts the height of the cleaning component to accommodate different thread rolls. The cleaning component effectively removes impurities from the thread to ensure quality. Impurities on the cleaning component are cleaned by the moving component and the lint removal component, improving cleaning efficiency. Furthermore, the fluororubber layer reduces dust accumulation on the cleaning component and can promptly absorb collected impurities, keeping the inside of the device clean. This ensures stable operation of the device during polyester sewing thread production and prevents impurity accumulation from affecting device performance and sewing thread quality. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of the anti-tangle device for a polyester sewing thread doubling machine provided by this utility model; Figure 2 for Figure 1 The front sectional view shown is illustrated. Figure 3 for Figure 1 The diagram shows a partial sectional view. Figure 4 for Figure 3 The enlarged schematic diagram of part A shown below; Figure 5 for Figure 1 The diagram shows the internal breakdown structure. Figure 6 for Figure 5 The enlarged schematic diagram of part B is shown.

[0017] Numbering on the map: 1. Base; 12. First support frame; 13. Second support frame; 2. Winding component; 21. First motor; 22. Clamping component; 23. Winding component; 3. Extension and lowering components; 31. Slide rail; 32. Telescopic component; 33. Slide plate; 4. Cleaning components; 41. Long slotted block; 42. Second motor; 43. Cleaning parts; 5. Moving parts; 51. Electric actuator; 52. Side groove; 53. Short block; 54. Extension block; 6. Fluorite removal assembly; 61. Receiving box; 62. Toothed plate; 63. Arc-shaped block; 64. Elastic element; 65. Fluororubber layer; 7. Vacuum cleaning equipment; 71. Telescopic flexible hose; 8. Reciprocating parts; 81. Moving parts; 82. Guide wheels; 9. Transmission components; 91. First transmission component; 92. Second transmission component. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A schematic diagram of a preferred embodiment of the anti-tangle device for a polyester sewing thread doubling machine provided by this utility model; Figure 2 for Figure 1 The front sectional view shown is illustrated. Figure 3 for Figure 1 The diagram shows a partial sectional view. Figure 4 for Figure 3 The enlarged schematic diagram of part A shown below; Figure 5 for Figure 1 The diagram shows the internal breakdown structure. Figure 6 for Figure 5 The enlarged schematic diagram of part B is shown. The anti-tangling device of the polyester sewing thread doubling machine includes: a base 1, a first support frame 12 and a second support frame 13 on the top of the base 1, a winding component 2 on the outside of the first support frame 12, a lowering component 3 on the top of the base 1, a cleaning component 4 on the top of the lowering component 3, two sets of moving components 5 symmetrically arranged on the outside of the cleaning component 4, and a lint-removing assembly 6 on the top of each set of moving components 5. The lint-removing assembly 6 includes a receiving box 61, which is installed on the top of the moving component 5. A toothed plate 62 is rotatably connected inside the receiving box 61 for cleaning lint and impurities adhering to the cleaning component 4. Several arc-shaped blocks 63 are equidistantly arranged inside the receiving box 61. Several arc-shaped blocks 63 penetrate the toothed plate 62 and extend to its outside. The outside of several arc-shaped blocks 63 is slidably connected to the inside of the toothed plate 62. An elastic element 64 is sleeved on the outside of several arc-shaped blocks 63. A fluororubber layer 65 is laid on the outside of the toothed plate 62.

[0020] The base 1 provides a stable support foundation for the entire device. The first support frame 12 provides installation positions for the winding component 2, the extension and retraction component 3, etc. The receiving box 61 is used to collect the cleaned-off lint and impurities. The toothed plate 62, in cooperation with the elastic element 64 and the arc-shaped block 63, can effectively clean the lint and impurities adhering to the cleaning component 4, maintain the cleaning effect of the cleaning component 4, and thus continuously ensure the cleaning quality of the thread. The fluororubber layer 65 is not easy to attract dust, reducing the possibility of the lint removal component 6 itself adsorbing impurities and improving the lint removal effect.

[0021] The winding component 2 includes a first motor 21 and two clamping members 22. The first motor 21 is mounted on the outside of the first support frame 12. The two clamping members 22 are disposed inside the first support frame 12 and extend to its outside. The outside of one of the clamping members 22 is fixedly connected to the output end of the first motor 21. A winding member 23 is disposed inside the two clamping members 22.

[0022] Power is provided by the first motor 21, which drives the clamping member 22 to rotate, thereby realizing the winding operation of the thread winding member 23 and completing the winding of polyester sewing thread.

[0023] The extension and retraction component 3 includes a slide groove 31 and a telescopic component 32. The slide groove 31 is formed on the inner wall of the first support frame 12. The telescopic component 32 is installed on the top of the base 1. The output end of the telescopic component 32 is fixedly connected to a slide plate 33. The outside of the slide plate 33 is slidably connected to the inside of the slide groove 31. The top of the slide plate 33 is fixedly connected to the bottom of the cleaning component 4.

[0024] Through the cooperation of the slide groove 31 and the slide plate 33, as well as the telescopic function of the telescopic component 32, the height of the cleaning component 4 can be flexibly adjusted to meet the height requirements of cleaning different wire coils and improve the adaptability of cleaning.

[0025] The telescopic component 32 includes, but is not limited to, electric telescopic rods, hydraulic telescopic rods, and pneumatic telescopic rods; In this example, the telescopic component 32 is preferably a hydraulic telescopic rod. The hydraulic telescopic rod relies on fluid pressure to transmit power, possesses strong load-bearing capacity, and can stably support and raise / lower the cleaning component 4. Even under heavy loads, it ensures that the sliding plate 33 slides smoothly along the groove 31, guaranteeing the stability of the cleaning operation.

[0026] The cleaning component 4 includes a long groove block 41, which is installed on the top of the slide plate 33. A second motor 42 is provided on the outside of the long groove block 41, and a cleaning component 43 is provided inside the long groove block 41. The outside of the cleaning component 43 is fixedly connected to the output end of the second motor 42, and the outside of the cleaning component 43 is slidably connected to the outside of the fluororubber layer 65.

[0027] The second motor 42 generates power to drive the cleaning component 43 to rotate. When polyester sewing thread or other thread passes through the cleaning component 43, the rotating cleaning component 43 can fully contact the surface of the thread and brush away dust, lint, and other impurities attached to the surface of the thread.

[0028] The cleaning component 43 includes, but is not limited to, a brush, a sponge, and a rubber roller; In this example, the cleaning component 43 is preferably a nylon brush. Nylon brushes have high abrasion resistance, maintaining bristle shape and cleaning ability during prolonged cleaning operations. Their bristles have moderate hardness, effectively removing lint and impurities from the surface of the thread without scratching polyester sewing thread or similar materials.

[0029] The moving component 5 includes an electric push rod 51 and a side groove 52. The electric push rod 51 is installed on the outside of the long groove block 41. The side groove 52 is opened on the top of the long groove block 41. A short block 53 is slidably connected inside the side groove 52. The top of the short block 53 is fixedly connected to the bottom of the receiving box 61. An extension block 54 is fixedly connected to the output end of the electric push rod 51. The top of the extension block 54 is fixedly connected to the bottom of the receiving box 61.

[0030] The extension block 54 is pushed by the electric push rod 51, which drives the receiving box 61 and the lint removal component 6 to move, so that the lint removal component 6 can be adjusted according to the position to be cleaned by the cleaning component 43, thereby improving the cleaning efficiency.

[0031] A vacuum cleaner 7 is provided on the back of the first support frame 12. A telescopic hose 71 is provided on the outside of the vacuum cleaner 7. The end of the telescopic hose 71 is inserted into the outside of the receiving box 61.

[0032] By connecting the telescopic hose 71 to the container 61, lint and impurities inside the container 61 can be promptly sucked out and transported to the interior of the vacuum cleaner 7, preventing impurities from overflowing and maintaining a clean working environment.

[0033] The second support frame 13 has a reciprocating component 8 inside, which passes through the second support frame 13 and extends to its outside. The reciprocating component 8 has a moving component 81 outside, and a guide wheel 82 is provided on the top of the moving component 81.

[0034] The reciprocating component 8 drives the moving component 81 and the guide wheel 82 to reciprocate, which can guide the yarn to move along the trajectory, avoid the yarn from getting tangled, and ensure the smooth progress of the winding and cleaning process.

[0035] The first motor 21 is provided with a transmission component 9 on its exterior. The transmission component 9 includes two first transmission members 91. The two first transmission members 91 are respectively installed at the output end of the first motor 21 and the end of the reciprocating member 8. The two first transmission members 91 are externally connected to a second transmission member 92.

[0036] By cooperating with the two first transmission components 91 and the second transmission component 92, the power of the first motor 21 is transmitted to the reciprocating component 8, thereby achieving synchronous coordination of the winding and guiding motion of the wire body and improving the overall stability and efficiency of the device.

[0037] The first transmission component 91 and the second transmission component 92 include, but are not limited to, gear transmission, belt transmission and chain transmission; In this example, the first transmission component 91 and the second transmission component 92 are preferably driven by synchronous belts. Synchronous belt drives have excellent smoothness and can ensure that the power output from the first motor 21 is transmitted to the reciprocating component 8, thus ensuring the synchronicity of their movements.

[0038] The working principle of the anti-tangling device for the polyester sewing thread doubling machine provided by this utility model is as follows: First, the base 1 provides stable support for the entire device, and the first support frame 12 provides installation positions for various components such as the winding component 2 and the extension / retraction component 3. The first motor 21 of the winding component 2 drives the clamping member 22 to rotate, realizing the winding of the polyester sewing thread by the thread spool 23. At the same time, the extension / retraction component 3 flexibly adjusts the height of the cleaning component 4 through the cooperation of the slide groove 31, the sliding plate 33 and the telescopic member 32, preparing for cleaning the thread spool. Then, the second motor 42 of the cleaning component 4 drives the nylon brush cleaning component 43 to rotate, cleaning the thread. During this process, the electric push rod 51 of the moving component 5 pushes the extension block 54, driving the receiving box 61 and the lint removal component 6 to move, so that the lint removal component 6 can clean the impurities from the cleaning component 43. When the cleaning component 43 rotates to clean the impurities from the thread spool, it will continuously slide and contact the fluororubber layer 65 on the toothed plate 62. Finally, the toothed plate 62 of the lint removal assembly 6, in cooperation with the elastic element 64 and the arc-shaped block 63, uses the rounded grooves on the outer side of the toothed plate 62 to contact the cleaning component 43, effectively removing impurities adhering to the cleaning component 43. The receiving box 61 collects the cleaned impurities, which are then absorbed and processed by the vacuuming device 7. The fluororubber layer 65 reduces the adsorption of impurities by the lint removal assembly 6, ensuring that the device continuously and stably cleans the production line.

[0039] Compared with related technologies, the anti-tangling device for the polyester sewing thread doubling machine provided by this utility model has the following beneficial effects: Through the coordinated operation of various components, the device achieves the winding, cleaning, and impurity removal of polyester sewing thread. The base 1, first support frame 12, and second support frame 13 provide stable support. The thread winding component 2 winds the thread, while the extension / retraction component 3 flexibly adjusts the height of the cleaning component 4 to accommodate different thread rolls. The cleaning component 4 effectively removes impurities from the thread, ensuring quality. The moving component 5 and the lint-removing component 6 clean impurities from the cleaning component 4, improving cleaning efficiency. Furthermore, the fluororubber layer 65 reduces dust accumulation on the cleaning component 4, allowing for timely removal of collected impurities and maintaining internal cleanliness. This ensures stable operation of the device during polyester sewing thread production, preventing impurity accumulation from affecting device performance and thread quality.

[0040] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A device for preventing entanglement of a polyester sewing thread doubling machine, characterized by, include: The base has a first support frame and a second support frame on its top. A winding component is provided on the outside of the first support frame. A telescopic component is provided on the top of the base. A cleaning component is provided on the top of the telescopic component. Two sets of moving components are symmetrically arranged on the outside of the cleaning component. A lint-removing assembly is provided on the top of each set of moving components. The lint-removing assembly includes a receiving box, which is installed on the top of the moving component. A toothed plate is rotatably connected inside the receiving box for cleaning lint and impurities adhering to the cleaning component. Several arc-shaped blocks are equidistantly arranged inside the receiving box. Several arc-shaped blocks penetrate the toothed plate and extend to its outside. The outside of several arc-shaped blocks is slidably connected to the inside of the toothed plate. An elastic element is sleeved on the outside of several arc-shaped blocks. A fluororubber layer is laid on the outside of the toothed plate.

2. The anti-winding device of the polyester sewing thread doubling machine according to claim 1, characterized in that, The winding component includes a first motor and two clamping members. The first motor is mounted on the outside of the first support frame, and the two clamping members are disposed inside the first support frame and extend to its outside. The outside of one of the clamping members is fixedly connected to the output end of the first motor, and a winding component is disposed inside the two clamping members.

3. The anti-winding device of the polyester sewing thread doubling machine according to claim 1, characterized in that, The extension and retraction component includes a slide groove and a telescopic member. The slide groove is formed on the inner wall of the first support frame, and the telescopic member is installed on the top of the base. A slide plate is fixedly connected to the output end of the telescopic member. The outside of the slide plate is slidably connected to the inside of the slide groove, and the top of the slide plate is fixedly connected to the bottom of the cleaning component.

4. The anti-winding device of the polyester sewing thread doubling machine according to claim 3, characterized in that, The cleaning component includes a long groove block, which is installed on the top of the slide plate. A second motor is disposed on the outside of the long groove block, and a cleaning component is disposed inside the long groove block. The outside of the cleaning component is fixedly connected to the output end of the second motor, and the outside of the cleaning component is slidably connected to the outside of the fluororubber layer.

5. The anti-winding device of the polyester sewing thread doubling machine according to claim 4, characterized in that, The moving component includes an electric push rod and a side groove. The electric push rod is installed on the outside of the long groove block. The side groove is opened on the top of the long groove block. A short block is slidably connected inside the side groove. The top of the short block is fixedly connected to the bottom of the receiving box. An extension block is fixedly connected to the output end of the electric push rod. The top of the extension block is fixedly connected to the bottom of the receiving box.

6. The anti-winding device of the polyester sewing thread doubling machine according to claim 1, characterized in that, A vacuum cleaner is provided on the back of the first support frame, and a telescopic hose is provided on the outside of the vacuum cleaner. The end of the telescopic hose is inserted into the outside of the container.

7. The anti-winding device of the polyester sewing thread doubling machine according to claim 1, characterized in that, The second support frame has a reciprocating component inside, which passes through the second support frame and extends to its outside. A movable component is provided outside the reciprocating component, and a guide wheel is provided on the top of the movable component.

8. The anti-winding device of the polyester sewing thread doubling machine according to claim 2, characterized in that, The first motor is externally provided with a transmission component, which includes two first transmission components. The two first transmission components are respectively installed at the output end of the first motor and the end of the reciprocating component. The two first transmission components are externally connected to a second transmission component.

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