Air suction cleaning device of automatic winder

Abstract

The utility model relates to the field of automatic winding machines, in particular to an air suction cleaning device of an automatic winding machine, which comprises a supporting workbench, a winding machine body, a blanking funnel, an assembly limiting ferrule, a spiral fixing sleeve, a suction pipe and an air suction device, a discharging hopper is fixedly welded to the bottom end of the fixed assembling plate, an assembling limiting ferrule is fixedly installed in the L-shaped assembling plate, a spiral fixing sleeve is fixedly welded to one side of the assembling limiting ferrule, a suction pipe is rotationally installed in the spiral fixing sleeve, and an air suction device is arranged in the air door. The air suction opening and the air door are arranged at the bobbin yarn staying position of the assembly and are connected to a machine air suction device, during production, the air door is opened for primary air suction when the bobbin yarn falls down, sundries such as flyings and disordered threads are sucked into an air suction cleaning system, the air door is closed after the bobbin yarn falls down, the flyings or the disordered threads can be prevented from being brought out by sucked yarn heads or yarn tails, and the production efficiency is improved. Meanwhile, wind consumption can be reduced, and resource waste is reduced.

Description

Technical Field

[0001] This utility model relates to the field of suction cleaning devices, and in particular to an automatic winding machine suction cleaning device. Background Technology

[0002] Automatic winding machines are specialized equipment in the textile industry, mainly used to process the bobbins (or skeins) produced in the spinning process into large-capacity packaged yarns suitable for unwinding in subsequent processes. They play a crucial "bridge" role in the textile industry, thus occupying an important position.

[0003] However, when the existing bobbins are fed from the large yarn hopper to the bobbin feeding assembly, they pause briefly and are identified by photoelectric signals. When the lower pallet reaches this point, they fall onto the pallet under the action of the funnel component. During production, fly shavings and tangled threads often fall into this pause point, affecting photoelectric signal identification, causing bobbin supply interruptions, and impacting production efficiency. Fly shavings and tangled threads falling onto the lower pallet track during production can also affect the track's normal operation, potentially causing blockages that require manual cleaning to restore normal operation.

[0004] Therefore, to address the issues of fly shavings and tangled threads frequently falling into the yarn tube at the automatic winding machine, a suction cleaning device can be designed to prevent the sucked-in yarn head or tail from carrying away fly shavings or tangled threads. Utility Model Content

[0005] To overcome the problem that fly shavings, tangled threads, etc. often fall into the yarn stop area of ​​the automatic winding machine, which affects photoelectric signal recognition, causes yarn supply interruption, and affects production efficiency.

[0006] The technical solution of this utility model is as follows: an automatic winding machine suction cleaning device, including a supporting workbench, a winding machine body, a feeding funnel, an assembly limiting collar, a spiral fixing sleeve, a suction pipe and a suction device. The winding machine body is placed at the top of the supporting workbench. The feeding funnel is fixedly welded to the bottom end of the fixed assembly plate. The assembly limiting collar is fixedly installed inside the L-shaped assembly plate. The spiral fixing sleeve is fixedly welded to one side of the assembly limiting collar. The suction pipe is rotatably installed inside the spiral fixing sleeve. The suction device is installed inside the air damper.

[0007] Preferably, an air intake and damper are installed at the yarn stopping point of the component tube, connected to the machine's suction device. During production, the damper is opened when the yarn falls to perform a suction cycle, drawing in debris such as fly shavings and tangled threads into the suction cleaning system. After the yarn falls, the damper is closed, preventing the sucked-in yarn ends from carrying fly shavings or tangled threads out, while also reducing air consumption and resource waste. This timely cleaning of fly shavings, tangled threads, and other debris significantly reduces yarn supply interruptions caused by fly shavings and tangled threads, and prevents fly shavings and tangled threads from falling onto the lower tray track, improving equipment stability and production efficiency.

[0008] Preferably, a detection placement frame is fixedly welded to the bottom end of the feeding funnel, and a photoelectric signal recognizer is placed inside the detection placement frame. A battery pack is connected to one side of the photoelectric signal recognizer by a wire. An L-shaped assembly plate is attached to one side of the winding machine body. A receiving box is set at the top of the supporting workbench. A receiving hopper is fixedly welded to the top of the receiving box. A limit ring is fixedly connected to the outer surface of the suction pipe, and an air damper is set on the side of the suction pipe near the limit ring.

[0009] Preferably, a fixed assembly plate is attached to one side of the winding machine body.

[0010] Preferably, the fixed assembly plate has bolts inside, which pass through the fixed assembly plate and the surface of the winding machine body for fixation.

[0011] Preferably, screws are provided inside the L-shaped assembly plate and are fixed through the surface of the fixed assembly plate and the winding machine body.

[0012] As a preferred option, a photoelectric signal identifier can detect the yarn tubes passing through the feeding funnel.

[0013] Preferably, the limiting retaining ring can be fixedly engaged in the groove opened inside the assembly limiting sleeve for fixation.

[0014] The beneficial effects of this utility model are:

[0015] 1. This new type of equipment features an air intake and damper at the yarn tube stopping point, connected to the machine's suction device. During production, the damper opens when the yarn tube falls, drawing in debris such as fly shavings and tangled threads into the suction cleaning system. After the yarn tube falls, the damper closes, preventing the sucked-in yarn ends from carrying fly shavings or tangled threads out, while also reducing air consumption and resource waste. This timely cleaning of fly shavings and tangled threads significantly reduces yarn supply interruptions caused by fly shavings and tangled threads, and prevents them from falling onto the lower tray track, improving equipment stability and production efficiency. Attached Figure Description

[0016] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0017] Figure 2 The diagram shown is a schematic representation of the main structure of the winding machine of this utility model.

[0018] Figure 3 The diagram shown is a schematic representation of the L-shaped assembly plate structure of this utility model.

[0019] Figure 4 The diagram shown is a schematic diagram of the straw structure of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Supporting workbench; 2. Winding machine body; 3. Fixed assembly plate; 4. Feeding funnel; 5. Bolt; 6. Detection and placement frame; 7. Photoelectric signal recognizer; 8. Battery pack; 9. L-shaped assembly plate; 10. Screw; 11. Assembly limit ring; 12. Spiral fixing sleeve; 13. Receiving box; 14. Receiving hopper; 15. Suction pipe; 16. Limit fixing ring; 17. Air damper; 18. Air suction device. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] The automatic winding machine suction cleaning device is a piece of equipment used in conjunction with an automatic winding machine. Its main function is to perform reciprocating cleaning of various parts of the textile machinery. Specifically, this device can effectively improve the production environment and significantly reduce the labor intensity of machine operators. It can remove fly shavings and inhibit dust accumulation, reducing yarn breakage and unevenness caused by such adhesion, and lowering the dust content in the workshop. In addition, the company has made high-efficiency and energy-saving designs on the impeller of the product, reducing energy consumption by 10% compared with similar products. Through these functions, the automatic winding machine suction cleaning device helps improve product quality, reduce the labor intensity of workers, and optimize the production environment. When the yarn bobbins of the Jingwei Textile Machinery VCRO-E-SM automatic winding machine pass through the yarn feed assembly from the large yarn magazine, they pause briefly and are identified by photoelectric signals. When the tray below reaches this point, they fall onto the tray under the action of the funnel component. During the production process, fly shavings, tangled threads, etc. often fall into the yarn bobbin pause point, which can affect the photoelectric signal identification, causing interruption of yarn supply and affecting production efficiency. When fly dung, tangled threads, and other debris fall onto the lower tray track during production, they can affect the track's normal operation and, in severe cases, cause blockages, requiring manual cleaning to restore normal operation. The advantages of the automatic winding machine's suction cleaning device mainly include: Increased production efficiency: The optimized suction cleaning device effectively avoids problems such as yarn blockage caused by yarn getting stuck in the yarn nozzle, increasing production efficiency by 1-2% and improving machine reliability. Reduced maintenance workload: The new mechanical design reduces maintenance workload, and the new flexible tension structure reduces the workload of tension plate cleaning, cleaning cycles, and the probability of yarn tangling. Reduced energy consumption: The suction motor uses variable frequency control technology to adjust and control the fan pressure according to set values, reducing noise and saving energy. Increased cleaning efficiency: The movable cleaning structure allows the suction hood to move left and right, and the vertical position of the suction hood can be adjusted by a cylinder, increasing the suction range and improving the device's practicality. Reduced manual cleaning needs: The automatic winding machine's suction cleaning device effectively solves the problem of the current practice of manually cleaning winding machines, which is time-consuming and labor-intensive. Improved yarn quality: The improved yarn head search protects the yarn surface, especially recommended for high-count yarns, reducing yarn waste. Reduced workload for machine operators: Reduced red light frequency and increased search speed reduce manual operations, decreasing the workload of manually searching for yarn heads by approximately 50% to 80%. Increased production capacity: Reduced downtime of winding spindles; with the addition of the Smartjet intelligent yarn head search device, production capacity can increase by up to 1.6%. Optimized production environment: Removes fly shavings and inhibits dust accumulation, reducing yarn breakage and unevenness caused by such adhesion, thus lowering the dust content in the workshop. Reduced labor intensity: Reciprocating cleaning of all parts of textile machinery effectively improves the production environment and significantly reduces the labor intensity of machine operators.These advantages collectively improve the working efficiency and product quality of automatic winding machines, while reducing the labor intensity of workers and optimizing the production environment. The background technology of the automatic winding machine suction cleaning device mainly includes the following aspects: Specialized equipment for the textile industry: Automatic winding machines are specialized equipment in the textile industry, acting as a "bridge" between the final spinning process and the first weaving process, and occupying an important position in the textile field. Cleaning needs: During the operation of the automatic winding machine, a large amount of loose yarn and accumulated dust are generated, thus requiring cleaning of the winding machine. Limitations of manual cleaning: Existing cleaning methods generally use manual cleaning, which is time-consuming and labor-intensive. Machine cleaning has blind spots and incomplete cleaning, which can affect the next production run. Development of suction cleaning devices: To overcome the shortcomings of existing technologies, suction cleaning devices for automatic winding machines have been developed to solve the above problems. Filter cleaning issues: Existing blower-suction cleaning devices use filters to block the airflow between the blower and the collection box, preventing loose yarn and dust from being expelled into the air. However, these filters easily become clogged after prolonged use, requiring regular cleaning, which is cumbersome. Slide rail cleaning issues: During use, the surfaces of the slide rails in existing blower-suction cleaning devices easily accumulate loose yarn and dust, leading to increased friction between the rails and the slide base, affecting the normal operation of the cleaning device. Background of the yarn suction device: The yarn suction device in automatic winding machines is mainly used to collect and recover yarn lint generated during the winding process, maintaining a clean and hygienic workshop environment and preventing yarn lint from adhering to the products. Technological advancements: To improve the automation level and production efficiency of automatic winding machines, several technological improvements have been made, including optimized yarn path design, air ring control, splicer selection, variable frequency control technology for the suction motor, a slotted drum-driven DC brushless motor, and intelligent single-spindle control. These background technologies demonstrate the development needs and technological advancements of automatic winding machine suction cleaning devices, aiming to improve cleaning efficiency, reduce manual labor intensity, and enhance production efficiency and product quality.

[0023] Please see Figures 1-4This utility model provides an embodiment of an automatic winding machine suction cleaning device, including a supporting workbench 1, a winding machine body 2, a feeding funnel 4, an assembly limiting collar 11, a spiral fixing sleeve 12, a suction pipe 15, and a suction device 18. The winding machine body 2 is placed at the top of the supporting workbench 1. The feeding funnel 4 is fixedly welded to the bottom end of the fixed assembly plate 3. The assembly limiting collar 11 is fixedly installed inside the L-shaped assembly plate 9. A spiral fixing sleeve 12 is fixedly welded to one side of the assembly limiting collar 11. A fixed sleeve 12 has a suction pipe 15 rotatably installed inside it. An air damper 18 is installed inside the damper 17. An air inlet and damper 17 are installed at the point where the yarn stops, connected to the machine's suction device. During production, the damper 17 is opened when the yarn falls to perform a suction cycle, drawing in debris such as fly shavings and tangled threads into the suction cleaning system. After the yarn falls, the damper 17 is closed, preventing the sucked-in yarn ends from carrying fly shavings or tangled threads out, while also reducing air consumption and resource waste. This timely cleaning of fly shavings and tangled threads significantly reduces yarn supply interruptions caused by fly shavings and tangled threads, and prevents fly shavings and tangled threads from falling onto the lower tray track, improving equipment stability and production efficiency.

[0024] Please see Figures 2-3 In this embodiment, a detection placement frame 6 is fixedly welded to the bottom end of the feeding funnel 4. A photoelectric signal identifier 7 is placed inside the detection placement frame 6. A battery pack 8 is connected to one side of the photoelectric signal identifier 7. An L-shaped assembly plate 9 is attached to one side of the winding machine body 2. A receiving box 13 is provided at the top of the support workbench 1. A receiving hopper 14 is fixedly welded to the top of the receiving box 13. A limiting fixing ring 16 is fixedly connected to the outer surface of the suction pipe 15. An air damper 17 is provided on the side of the suction pipe 15 near the limiting fixing ring 16. The fixed assembly plate 3 is attached to one side of the winding machine body 2, and the bolts 5 are passed through the fixed assembly plate 3 and the surface of the winding machine body 2 for fixing, so that the yarn tube passes through the feeding funnel 4. At the same time, the photoelectric signal identifier 7 in the detection placement frame 6 under the feeding funnel 4 can detect it. The suction pipe 15 is passed through the spiral fixing sleeve 12 and the assembly limiting ring 11, and the limiting fixing ring 16 is engaged in the groove in the assembly limiting ring 11 for fixing.

[0025] Please see Figure 4In this embodiment, a fixed assembly plate 3 is attached to one side of the winding machine body 2. Bolts 5 are provided inside the fixed assembly plate 3 and pass through the fixed assembly plate 3 and the surface of the winding machine body 2 for fixation. Screws 10 are provided inside the L-shaped assembly plate 9 and pass through the fixed assembly plate 3 and the surface of the winding machine body 2 for fixation. The photoelectric signal recognizer 7 can detect the bobbin passing through the feeding funnel 4. The limiting fixing ring 16 can be fixedly engaged in the groove opened in the assembly limiting sleeve 11 for fixation. When the bobbin falls, the air door 17 is opened and the suction fan 18 is started to perform a suction to suck up debris such as fly shavings and tangled threads into the suction cleaning system. After the bobbin falls, the air door 17 is closed, which can prevent the sucked yarn head or yarn tail from bringing out fly shavings or tangled threads. At the same time, it can reduce air consumption, reduce resource waste, and improve the stability and production efficiency of the equipment.

[0026] During operation, the fixed assembly plate 3 is attached to one side of the winding machine body 2, and the bolts 5 are passed through the fixed assembly plate 3 and the surface of the winding machine body 2 for fixation. The yarn tube passes through the feeding funnel 4, and the photoelectric signal recognizer 7 in the detection placement frame 6 under the feeding funnel 4 can detect it. The suction tube 15 is passed through the spiral fixing sleeve 12 and the assembly limiting sleeve 11, and the limiting fixing ring 16 is engaged in the groove in the assembly limiting sleeve 11 for fixation. When the yarn tube falls, the air door 17 is opened and the suction fan 18 is started to perform a suction to suck up debris such as fly shavings and tangled threads into the suction cleaning system. After the yarn tube falls, the air door 17 is closed, which can prevent the sucked yarn head or yarn tail from carrying out fly shavings or tangled threads. At the same time, it can reduce air consumption, reduce resource waste, and improve the stability and production efficiency of the equipment.

[0027] Through the above steps, an air intake and damper 17 are installed at the yarn stopping point of the component tube, connected to the machine's suction device. During production, when the yarn tube falls, the damper 17 is opened to perform a suction cycle, drawing in debris such as fly shavings and tangled threads into the suction cleaning system. After the yarn tube falls, the damper 17 is closed, preventing the sucked-in yarn ends from carrying fly shavings or tangled threads out, while also reducing air consumption and resource waste. This timely cleaning of fly shavings, tangled threads, and other debris significantly reduces yarn supply interruptions caused by fly shavings and tangled threads, and prevents fly shavings and tangled threads from falling onto the lower tray track, improving equipment stability and production efficiency.

Claims

1. An air suction cleaning device for an automatic cone winder, comprising a support worktable (1); characterized in that: Also include the body (2) of the winder, blanking funnel (4), assembly limiting ring (11), spiral fixing sleeve (12), suction tube (15) and suction fan (18), the top of the support workbench (1) is placed with the body (2) of the winder, the bottom of the fixed assembly plate (3) is welded with the blanking funnel (4), the inside of the L-shaped assembly plate (9) is fixedly installed with the assembly limiting ring (11), one side of the assembly limiting ring (11) is fixedly welded with the spiral fixing sleeve (12), the inside of the spiral fixing sleeve (12) is rotatably installed with the suction tube (15), and the inside of the air door (17) is provided with the suction fan (18).

2. An air suction cleaning device of an automatic cone winder according to claim 1, characterized in that: The bottom of the blanking funnel (4) is fixedly welded with the detection placement frame (6), the inside of the detection placement frame (6) is limitedly placed with the photoelectric signal identifier (7), one side of the photoelectric signal identifier (7) is electrically connected with the battery pack (8), one side of the body (2) of the winder is attached with the L-shaped assembly plate (9), the top of the support workbench (1) is provided with the receiving box (13), the top of the receiving box (13) is fixedly welded with the receiving hopper (14), the outer side surface of the suction tube (15) is fixedly connected with the limiting fixing ring (16), and one side of the suction tube (15) is provided with the air door (17) close to the limiting fixing ring (16).

3. An air suction cleaning device of an automatic cone winder according to claim 2, characterized in that: One side of the body (2) of the winder is attached with the fixed assembly plate (3).

4. An air suction cleaning device of an automatic cone winder according to claim 3, characterized in that: The inside of the fixed assembly plate (3) is provided with a bolt (5), which is fixed through the surface of the fixed assembly plate (3) and the body (2) of the winder.

5. An air suction cleaning device of an automatic cone winder according to claim 4, characterized in that: The inside of the L-shaped assembly plate (9) is provided with a screw (10), which is fixed through the surface of the fixed assembly plate (3) and the body (2) of the winder.

6. An air suction cleaning device of an automatic cone winder according to claim 1, characterized in that: The photoelectric signal identifier (7) can detect the tube yarn passing through the blanking funnel (4).

7. An automatic bobbin winder suction cleaning device according to claim 6, characterized in that: The limiting fixing ring (16) can be fixedly clamped in the groove formed in the assembly limiting ring (11), and fixed.

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