Textile yarn recycling mechanism for textile processing
Patent Information
- Application Number
- CN202522258185.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-25
- Publication Date
- 2026-09-18
- Estimated Expiration
- 2035-10-25
AI Technical Summary
纺织纱线具有较强的吸湿性，在车间潮湿环境中存放或回收时，极易吸收空气中的水分，导致纱线受潮；受潮后的纱线不仅重量增加、手感变差，还可能滋生霉菌，出现变色、异味等问题，直接影响纱线的再利用价值，甚至导致部分纱线彻底报废；现有装置的收线装置通常是直接暴露在空气当中的，受潮纱线需单独转移至烘干设备中处理，不仅增加了工序复杂度，还因纱线转移过程中的二次暴露，进一步加剧了纱线受损风险，同时延长了回收周期，难以适配快节奏的生产需求；因此，需要对上述问题进行改进
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the cooperation of a heating rod and a fan, enables the heating rod to quickly generate stable heat, while the fan evenly blows the heat onto the yarn, facilitating simultaneous drying during yarn recovery and improving yarn drying efficiency. Furthermore, through the cooperation of the drying wheel and the yarn transport path, the yarn is transported close to the surface of the drying wheel, ensuring full contact with heat and improving the thoroughness of moisture removal. This achieves an integrated function of yarn recovery and drying, ultimately solving the problem of yarn dampness caused by the exposed take-up device in existing devices, requiring separate transfer for drying. It avoids secondary exposure and damage to the yarn, shortens the recovery cycle, and adapts to the demands of fast-paced production.
Smart Images
Figure CN224771940U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of textile yarn recycling technology, and in particular to a textile yarn recycling mechanism for textile processing. Background Technology
[0002] In the textile industry production process, a large amount of waste yarn, scrap yarn and semi-finished yarn are generated. If these yarns can be effectively recycled and reused, raw material loss can be significantly reduced, production costs can be saved, and the impact of industrial waste on the environment can be reduced, which is in line with the concept of green production. Textile yarns are highly hygroscopic, easily absorbing moisture from the air when stored or recycled in humid workshop environments, leading to dampness. Damp yarns not only increase in weight and feel worse, but can also breed mold, causing discoloration and odors, directly impacting their reuse value and even rendering some yarns unusable. Existing yarn winding devices are typically exposed to the air, requiring damp yarns to be transferred separately to drying equipment. This increases process complexity and, due to secondary exposure during transfer, further exacerbates the risk of yarn damage, while also extending the recycling cycle, making it difficult to adapt to fast-paced production demands. Therefore, improvements are needed to address these issues. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a textile yarn recycling mechanism for textile processing.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: a textile yarn recycling mechanism for textile processing, comprising a base frame, two X-shaped supports symmetrically arranged at both ends of the top surface of the base frame, a support platform provided on the upper end of one side of the opposite face of the two X-shaped supports, a plurality of support frames composed of two U-shaped plates equidistantly arranged on one side of the top surface of the support platform, a rotating wheel rotatably provided on the upper end of one side of the support frame, a drying wheel provided on the upper end of the other side of the support frame, a mounting frame provided on the upper end of the other side of the top surface of the support platform, a conveyor belt installed inside the mounting frame, and a drive motor for driving the conveyor belt installed on the outer wall of one side of the mounting frame.
[0005] Preferably, multiple heating rods are equidistantly distributed along the axial side inside the drying wheel, and a fan is installed on the outer wall of one end of the drying wheel.
[0006] Preferably, a screw is rotatably mounted on one side of the lower end of the rotating wheel, and a second motor embedded in the support frame is coaxially fixed to one end of the screw. A limiting post is coaxially provided on the upper end of the screw, and a sliding sleeve is sleeved on the screw and the limiting post. A connecting rod is fixed to one side of the outer wall of the sliding sleeve, and a fixing sleeve is fixed to one end of the connecting rod. A first motor is installed on the bottom surface of the fixing sleeve, and a positioning screw is coaxially fixed to the first motor. A telescopic post is sleeved on the positioning screw, and part of the telescopic post is sleeved in the fixing sleeve. A through hole facing the rotating wheel is opened on the upper end of the outer wall of the telescopic post.
[0007] Preferably, a third motor is coaxially mounted on the outer wall of the support frame at one end of the drying wheel. One end of the swing rod is fixedly connected to the output shaft of the third motor. A disc is fixedly connected to the other end of the swing rod. A hollow storage wheel is rotatably provided on one end face of the disc. An electric telescopic rod is installed at the center of the hollow storage wheel. Multiple locking blocks are hinged to one end of the electric telescopic rod.
[0008] Preferably, the card block is arc-shaped, and an arc-shaped through groove for guiding the card block is provided on the outer wall of one end of the hollow storage wheel, and the card block extends out of the outer wall of the hollow storage wheel through the arc-shaped through groove.
[0009] Preferably, a fourth motor, coaxially fixed to the hollow storage wheel, is mounted on the opposite surface of the disc and the hollow storage wheel.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the cooperation of a heating rod and a fan, enables the heating rod to quickly generate stable heat, while the fan evenly blows the heat onto the yarn, facilitating simultaneous drying during yarn recovery and improving yarn drying efficiency. Furthermore, through the cooperation of the drying wheel and the yarn transport path, the yarn is transported close to the surface of the drying wheel, ensuring full contact with heat and improving the thoroughness of moisture removal. This achieves an integrated function of yarn recovery and drying, ultimately solving the problem of yarn dampness caused by the exposed take-up device in existing devices, requiring separate transfer for drying. It avoids secondary exposure and damage to the yarn, shortens the recovery cycle, and adapts to the demands of fast-paced production. Attached Figure Description
[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a first-view schematic diagram of the overall structure proposed in this utility model; Figure 2 This is a schematic diagram of the overall structure for removing the telescopic column proposed in this utility model; Figure 3This is a partial cross-sectional view of the hollow storage wheel proposed in this utility model; Figure 4 This is a partial cross-sectional view of the drying wheel proposed in this utility model.
[0012] The following are the components listed in the diagram: 1. Base frame; 2. Hollow storage wheel; 3. Rotating wheel; 4. Conveyor belt; 5. Positioning screw; 6. Limiting post; 7. Electric telescopic rod; 8. Locking block; 9. Drying wheel; 10. Heating rod; 11. Fan; 12. Third motor. Detailed Implementation
[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0014] Example: See Figures 1 to 4This utility model discloses a textile yarn recycling mechanism for textile processing, comprising a base frame 1. Two X-shaped supports are symmetrically arranged at both ends of the top surface of the base frame 1. A support platform is provided on the upper end of one side of the opposite face of the two X-shaped supports. Multiple support frames composed of two U-shaped plates are equidistantly arranged on one side of the top surface of the support platform. A rotating wheel 3 is rotatably mounted on the upper end of one side of the support frame, and a drying wheel 9 is mounted on the upper end of the other side of the support frame. A mounting frame is provided on the upper end of the other side of the top surface of the support platform, and a conveyor belt 4 is installed inside the mounting frame. A drive motor for driving the conveyor belt 4 is installed on the outer wall of one side of the mounting frame. The base frame 1 is made of stainless steel. Using stainless steel for the base frame 1 provides stable support for the entire mechanism, improves the overall structural strength and corrosion resistance, and ensures the equipment can withstand damp conditions. It operates without shaking and is not prone to corrosion in wet workshop environments; the X-shaped support is made of stainless steel, providing fixed support and a stable load-bearing foundation for the support platform, ensuring the installation stability of the support platform and its components; the rotating wheel 3 is also made of stainless steel, with a smooth surface that facilitates smooth yarn transport and reduces yarn wear; the drying wheel 9 is also made of stainless steel, providing a carrier for yarn drying, with good thermal conductivity and high temperature resistance, suitable for drying scenarios; the conveyor belt 4 is made of polyurethane, which transports the rollers after recycling, and is characterized by its high toughness and... It has good wear resistance, can transport smoothly and is not prone to yarn sticking; the support frame and mounting frame are both made of stainless steel, which can fix each functional component separately, further improving the overall structural stability; the above-mentioned structural cooperation constitutes the basic framework of the device, providing stable equipment support for the entire process of textile yarn recycling; multiple heating rods 10 are evenly distributed along the axial side of the drying wheel 9, the heating rods 10 are stainless steel single-ended heating tubes, and a fan 11 is installed on the outer wall of one end of the drying wheel 9; the heating rods 10 are stainless steel single-ended heating tubes of model JK-220V~100W, and the material of the heating rods 10 is stainless steel. 10. Resistant to high and low temperatures and corrosion, suitable for the humid environment of textile workshops, and with excellent thermal conductivity, this model of heating tube has high heating efficiency and stable temperature, and can quickly generate continuous heat, providing a reliable heat source for yarn drying; Fan 11 adopts a DC12V-5015 cooling fan. The main materials of Fan 11 are engineering plastics and metal parts. The combination of these materials in Fan 11 results in uniform airflow and low noise, which can evenly blow the heat generated by the heating rod 10 onto the yarn, avoiding local overheating damage to the yarn, while accelerating moisture evaporation and improving drying efficiency; The combination of the two can quickly remove moisture from the yarn, prevent the yarn from getting damp and moldy, ensure the quality of recycled yarn, reduce subsequent processing steps, and the models of each component are highly compatible;A screw is rotatably mounted on one side of the lower end of the rotating wheel 3, with a second motor embedded in the support frame coaxially fixed to one end of the screw. A limiting post 6 is coaxially provided on the upper end of the screw, and a sliding sleeve is sleeved on the screw and the limiting post 6. A connecting rod is fixed to one side of the outer wall of the sliding sleeve, and a fixed sleeve is fixed to one end of the connecting rod. A first motor is installed on the bottom surface of the fixed sleeve, and a positioning screw 5 is coaxially fixed to the first motor. A telescopic post is sleeved on the positioning screw 5, and part of the telescopic post is sleeved in the fixed sleeve. A through hole facing the rotating wheel 3 is opened on the upper end of the outer wall of the telescopic post. The first motor is a stepper motor of model 42BYGH4818. This model of motor has high positioning accuracy and stable operation, and can accurately drive the positioning screw 5. The positioning screw 5 is made of 45# steel, which has good strength and wear resistance, ensuring that the transmission process does not slip or become uneven. The first part is prone to wear, which causes the telescopic column to extend and retract vertically. The telescopic column is made of stainless steel, which provides structural stability and corrosion resistance, allowing for precise adjustment of the through-hole height. The second motor is a 57BYG250H stepper motor, which has high torque and strong load capacity, effectively driving the screw. The screw is made of 45# steel, offering high strength and reliable transmission. Combined with the limiting post 6, which is made of stainless steel, it stably restricts the movement direction of the sliding sleeve, causing it to move smoothly laterally, thus adjusting the lateral position of the telescopic column. The through-hole precisely guides the yarn, preventing yarn deviation during transmission and reducing the frequency of manual adjustments. The compatibility of the models and materials of each component significantly improves the stability of yarn transmission and recovery efficiency.
[0015] In this utility model, a third motor 12 is coaxially mounted on the outer wall of a support frame at one end of the drying wheel 9. One end of a swing rod is fixedly connected to the output shaft of the third motor 12, and a disc is fixedly connected to the other end of the swing rod. A hollow storage wheel 2 is rotatably mounted on one end face of the disc, and an electric telescopic rod 7 is mounted at the center of the hollow storage wheel 2. The electric telescopic rod 7 is a TJC-C3-series motor with an aluminum alloy outer shell. Multiple locking blocks 8 are hinged to one end of the electric telescopic rod 7. The third motor 12 is a three-phase asynchronous motor of model Y2-71M1-2. This model of motor has controllable speed and stable power, and can smoothly drive the swing rod. The swing rod is made of 45# steel, which provides high strength and ensures... The oscillation process does not bend or deform, thus causing the hollow storage wheel 2 to rotate. The hollow storage wheel 2 is made of stainless steel, which provides a mounting carrier for the roller and is corrosion-resistant, facilitating the transfer of the wound roller to the conveyor belt 4. The electric telescopic rod 7 adopts the TJC-C3- series, and its outer shell is made of aluminum alloy. The aluminum alloy outer shell of the electric telescopic rod 7 is lightweight and corrosion-resistant, reducing the load on the hollow storage wheel 2. This series of telescopic rods has precise and controllable extension stroke and fast response speed, and can stably push the locking block 8 when extended. The locking block 8 is made of stainless steel, which is hard and wear-resistant, and can fit on the hollow storage wheel. The rollers on the take-up wheel 2 form a firm limit, effectively preventing slippage and deviation during roller take-up. This adapts to rollers of different inner diameters while extending the service life of the telescopic rod. The hollow take-up wheel 2 provides a stable mounting platform for the rollers, further improving the adaptability and operational reliability of the mechanism. The locking block 8 is arc-shaped, and an arc-shaped through-slot is provided on the outer wall of one end of the hollow take-up wheel 2 to guide the locking block 8. The locking block 8 extends out of the outer wall of the hollow take-up wheel 2 through the arc-shaped through-slot. The locking block 8 is arc-shaped and made of stainless steel. The stainless steel locking block 8 possesses good toughness and wear resistance. The arc-shaped design increases its contact area with the inner wall of the roller, making the limit more stable while avoiding damage to the inner wall of the roller. The arc-shaped through-slot is located on the hollow take-up wheel 2. The hollow take-up wheel 2 is made of stainless steel. This stainless steel construction provides a stable structural foundation for the arc-shaped groove, which in turn provides precise guidance for the extension and retraction of the locking block 8. This ensures that the locking block 8 does not shift or jam during extension and retraction, guaranteeing the stable implementation of the limit function. It further improves the stability of the roller take-up, reduces the problem of irregular yarn winding caused by roller offset, and extends the service life of the locking block 8 and the hollow take-up wheel 2. A fourth motor, coaxially fixed to the hollow take-up wheel 2, is installed on the opposite surface of the disc and the hollow take-up wheel 2. The fourth motor is a Y2-90S-4 three-phase asynchronous motor, which has stable power, strong overload capacity, and can continuously drive the hollow take-up wheel 2.The hollow winding wheel 2 is made of stainless steel. This stainless steel construction ensures high structural strength and smooth transmission. The motor is coaxially fixed to the hollow winding wheel 2, guaranteeing high transmission efficiency and zero power loss. This drives the roller to rotate synchronously and uniformly, achieving automated yarn winding, replacing manual winding, and reducing labor intensity.
[0016] Working Principle: When using this invention, the first step is to prepare for recycling by attaching the roller to be wound onto the hollow take-up roller 2. Then, the electric telescopic rod 7 at the axis of the hollow take-up roller 2 is activated. As the electric telescopic rod 7 extends, it pushes multiple arc-shaped locking blocks 8 hinged to its periphery. The locking blocks 8 extend along the arc-shaped through-slots on the outer wall of the hollow take-up roller 2 until they tightly abut against one end of the roller, providing a stable limit and preventing the roller from slipping or shifting during subsequent winding. This method is suitable for rollers with different inner diameters. After preparation, the second motor inside the support frame is directly started. The second motor drives the screw to rotate. Because the screw and the limit... Positioning post 6 is fitted onto the sliding sleeve. Positioning post 6 restricts the sliding sleeve from rotating synchronously with the screw, allowing the sliding sleeve to move smoothly along the screw and positioning post 6. The sliding sleeve, via the connecting rod, drives the fixed sleeve to adjust its lateral position. Simultaneously, the first motor inside the fixed sleeve is activated. The first motor drives the positioning screw 5 to rotate, causing the telescopic post to extend and retract along the fixed sleeve until the through hole at the upper end of the telescopic post's outer wall is aligned with the preset yarn threading path, preparing for subsequent yarn threading. Next, the yarn is threaded and wound. One end of the waste yarn, edge yarn, or semi-finished yarn to be recycled is passed through the through hole on the telescopic post, and then sequentially passes around the rotating wheel 3 and the drying wheel 9. Finally, the yarn ends are taped to the surface of the pre-positioned roller to complete the initial fixation of the yarn. Then, the multiple heating rods 10 distributed along the axial side inside the drying wheel 9 are activated for preheating. Simultaneously, the fan 11 on the outer wall of one end of the drying wheel 9 is activated, blowing heat evenly onto the yarn passing over the surface of the drying wheel 9 to quickly remove moisture and prevent mold growth. At the same time, the fourth motor on the opposite surface of the disc and the hollow take-up wheel 2 is activated, driving the hollow take-up wheel 2 to rotate the roller and begin the take-up operation. During the take-up process, the core role of the screw is demonstrated, continuously activating the second motor inside the support frame, which drives... The moving screw reciprocates, and the screw drives the sliding sleeve to reciprocate smoothly along itself and the limiting post 6. This further causes the fixed sleeve and telescopic post connected to the sliding sleeve to reciprocate laterally in sync. As the telescopic post moves with the telescopic post, the through hole on the telescopic post will drive the yarn passing through the through hole to reciprocate laterally in sync. This ultimately achieves uniform winding of the yarn on the rotating drum surface, effectively avoiding the problem of irregular winding caused by local accumulation of yarn. If it is necessary to adjust the yarn winding angle and range, the third motor 12 at one end of the drying wheel 9 can be started. The third motor 12 drives the swing rod to drive the disc, hollow storage wheel 2 and drum to swing synchronously, further optimizing the yarn winding regularity.Once the yarn on the roller has wound to the preset thickness and the winding operation is complete, first, the fourth motor is turned off to stop the roller's rotation. Then, the electric telescopic rod 7 is activated to retract, causing the locking block 8 to retract along the arc-shaped groove into the hollow receiving wheel 2, releasing the roller's limiting and fixing function. Next, the third motor 12 is activated, driving the swing rod to rotate 180°, causing the disc, hollow receiving wheel 2, and the wound roller to simultaneously flip above the conveyor belt 4. At this point, the roller is manually or through an auxiliary mechanism removed from the hollow receiving wheel 2, the yarn end is secured with tape, and placed on the conveyor belt 4. Finally, the drive motor on one side of the mounting frame is activated, driving the conveyor belt 4 inside the mounting frame to smoothly transport the wound roller to the designated storage or subsequent processing area. The device is now in use.
[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A textile yarn recovery mechanism for textile processing comprising a base frame (1), characterized in that: The base frame (1) has two X-shaped brackets symmetrically arranged at both ends of its top surface. A support platform is provided on the upper end of one side of the opposite face of the two X-shaped brackets. Multiple support frames composed of two U-shaped plates are equidistantly arranged on one side of the top surface of the support platform. A rotating wheel (3) is rotatably provided on the upper end of one side of the support frame. A drying wheel (9) is provided on the upper end of the other side of the support frame. An installation frame is provided on the upper end of the other side of the top surface of the support platform. A conveyor belt (4) is installed inside the installation frame. A drive motor for driving the conveyor belt (4) is installed on the outer wall of one side of the installation frame.
2. The textile yarn recycling mechanism for textile processing according to claim 1, characterized in that: Multiple heating rods (10) are equidistantly distributed along the axial side of the drying wheel (9), and a fan (11) is installed on the outer wall of one end of the drying wheel (9).
3. A textile yarn recovery mechanism for textile processing as claimed in claim 2 wherein: The support frame is rotatably mounted with a screw on one side of the lower end of the rotating wheel (3). One end of the screw is coaxially fixed to a second motor embedded in the support frame. The upper end of the screw is coaxially provided with a limiting post (6). A sliding sleeve is sleeved on the screw and the limiting post (6). A connecting rod is fixed to one side of the outer wall of the sliding sleeve. A fixed sleeve is fixed to one end of the connecting rod. A first motor is installed on the bottom surface of the fixed sleeve. A positioning screw (5) is coaxially fixed to the first motor. A telescopic post is sleeved on the positioning screw (5). Part of the telescopic post is sleeved in the fixed sleeve. A through hole facing the rotating wheel (3) is opened on the upper end of the outer wall of the telescopic post.
4. A textile yarn recovery mechanism for textile processing as claimed in claim 3 wherein: One end of the drying wheel (9) is coaxially provided with a third motor (12) mounted on the outer wall of the support frame. The output shaft of the third motor (12) is fixedly connected to one end of a swing rod. The other end of the swing rod is fixedly connected to a disc. A hollow storage wheel (2) is rotatably provided on one end face of the disc. An electric telescopic rod (7) is installed at the center of the hollow storage wheel (2). Multiple locking blocks (8) are hinged to one end of the electric telescopic rod (7).
5. A textile yarn recovery mechanism for textile processing as claimed in claim 4 wherein: The card block (8) is arc-shaped, and an arc-shaped through groove for guiding the card block (8) is provided on the outer wall of one end of the hollow storage wheel (2). The card block (8) extends out of the outer wall of the hollow storage wheel (2) through the arc-shaped through groove.
6. A textile yarn recovery mechanism for textile processing as claimed in claim 5 wherein: A fourth motor, coaxially fixed to the hollow storage wheel (2), is installed on the opposite surface of the disc and the hollow storage wheel (2).