Pay-off rack with adjustable auxiliary material tension
By designing an adjustable tension wire feeding frame and using components such as electric push rods, lead screws, and polishing modules, the problem of improper tension adjustment of the wire feeding frame was solved, achieving stable wire feeding and a smooth surface, thus improving feeding efficiency and quality.
Patent Information
- Application Number
- CN202520736509.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-04-18
AI Technical Summary
Existing wire feeding frames cannot effectively adjust tension during the wire feeding process, resulting in cable damage or slack, which affects the wire feeding progress and quality.
An adjustable tension wire feeding frame for auxiliary materials was designed, including a bottom base, an adjustment bracket module, a wire coil placement bracket, a tension adjustment module, and a polishing module. The frame achieves flexible adjustment of wire tension and stable wire feeding through components such as an electric push rod, a lead screw, and an anti-deviation limit ring. Combined with an S-shaped winding method and polishing treatment, it ensures the stability and smoothness of the wire.
It enables precise adjustment of wire tension and stable wire feeding, improves the efficiency and quality of wire feeding, ensures a smooth wire surface, reduces friction and wear, and adapts to various industrial application needs.
Smart Images
Figure CN223920741U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wire feeding frame technology, and in particular to a wire feeding frame with adjustable auxiliary material tension. Background Technology
[0002] The textile industry refers to the sectors and activities related to the production, processing, design, and sale of textiles. It encompasses multiple stages, from the acquisition of raw materials (such as natural and synthetic fibers) to spinning, weaving, dyeing, finishing, and the manufacture of final products. The textile industry includes not only traditional textiles (such as fabrics and clothing) but also technical textiles (such as specialized materials for medical, filtration, and construction fields). Yarn is a thread-like material made from fibers through a spinning process, typically used to weave fabrics. Yarn can be made from natural fibers (such as cotton, wool, and silk) or synthetic fibers (such as polyester and nylon). During processing, the yarn feeder is a device used in textile production to support and hold yarns, fabrics, or other textile materials.
[0003] In the existing technology, when some cable laying frames are used to lay cables, the structure of the cable laying frames is relatively simple and often cannot adjust the tension. During the laying process, the cable may be damaged due to excessive tension or slack due to insufficient tension, which affects the laying progress. Utility Model Content
[0004] The adjustable tension wire feeding frame proposed in this utility model aims to improve the problem that improper adjustment during the wire feeding process in some existing devices can lead to compromised progress and quality.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] An adjustable tension wire feeding frame includes a bottom base. An adjustment bracket module is fixedly connected to one side of the top of the bottom base, and a wire spool placement bracket is fixedly connected to the other side of the top of the bottom base. Multiple sliding blocks are slidably connected to the outside of the adjustment bracket module. A mounting base is detachably connected to the top of each sliding block by bolts. Four strip-shaped holes are opened on the top of the mounting base. A tension adjustment module is installed inside the mounting base. Multiple winding rods are fixedly connected to the top of the mounting base. A wire limiting ring is fixedly connected to one side of the top of the mounting base. The tension adjustment module includes an adjustment drive assembly. A moving block is threadedly connected to the outside of the adjustment drive assembly. Four connecting rods are fixedly connected to the top of the moving block. An arc-shaped block is fixedly connected to the top of each connecting rod. The bottom of the moving block protrudes and slidably connects to the top groove of the sliding block.
[0007] The above solution enables flexible adjustment of wire tension and stable wire feeding. The bottom base provides robust support, and the combination of the adjustment bracket module and multiple sliding blocks allows the mounting base to be height-adjusted as needed to accommodate different wire placement and tension requirements. The four strip holes and multiple winding rods on the mounting base facilitate users in fixing and organizing wires according to actual conditions. At the same time, the tension adjustment module, through the cooperation of the adjustment drive component and the moving block, can precisely control the wire tension, ensuring the stability and consistency of the wire during the feeding process.
[0008] As a further description of the above technical solution:
[0009] A control rod is fixedly connected to the outer side of the mounting base, and a polishing module is fixedly connected to the top of the mounting base.
[0010] The above solution involves adding a control rod to the outer side of the mounting base and fixing a polishing module to the top, thereby achieving effective control and optimization of the wire feeding and polishing process. The control rod allows operators to easily adjust and control the tension during feeding, improving operational flexibility and convenience. Simultaneously, the integrated polishing module enables real-time polishing of the wire during feeding, ensuring the surface smoothness and quality of the wire.
[0011] As a further description of the above technical solution:
[0012] The adjustment drive assembly includes a lead screw, which is rotatably connected to the interior of the mounting base. Two anti-deviation limiting rings are fixedly connected to the exterior of the lead screw, and the exterior of the two anti-deviation limiting rings contacts the exterior of the mounting base. A rotating handle is fixedly connected to one side of the exterior of each anti-deviation limiting ring.
[0013] With the above solution: the lead screw is connected to the inside of the mounting base by rotation, which can effectively control the position of the moving block. At the same time, the setting of two anti-offset limit rings not only prevents the lead screw from deviating during use, ensuring the stability and reliability of adjustment, but also contacts the outside of the mounting base, enhancing the overall structural stability. The fixed connection of the rotating handle provides the operator with a convenient adjustment method, making the tension adjustment more intuitive and easy.
[0014] As a further description of the above technical solution:
[0015] The adjustment bracket module includes an electric push rod a, the bottom of which is fixedly connected to the top of the bottom base. The drive end of the electric push rod a is fixedly connected to a support frame a, and the top of the support frame a is fixedly connected to four fixing blocks. The interior of the four fixing blocks is fixedly connected to a fixing rod, and the interior of a plurality of sliding blocks is slidably connected to the exterior of the fixing rod.
[0016] The above scheme: The design of the adjustment bracket module adopts an electric push rod a, whose bottom is fixed to the top of the bottom base, providing stable support and power source. The drive end of the electric push rod a is connected to the support frame a. The top of the support frame a is equipped with four fixed blocks. Fixed rods are fixedly connected inside these fixed blocks, forming a sturdy structure. Multiple sliding blocks are slidably connected to the outside of the fixed rods, so that the whole system has flexible adjustment capabilities.
[0017] As a further description of the above technical solution:
[0018] The wire coil placement bracket includes an electric push rod b, the bottom of which is fixedly connected to the bottom of the base. The drive end of the electric push rod b is fixedly connected to a support frame b. Multiple wire coil placement shafts are fixedly connected to the outer side of the support frame b, and wire coils are placed on the outer side of the wire coil placement shafts.
[0019] The above solution involves an electric push rod (b) fixed to the bottom of a base, providing stable support and power. The drive end of the electric push rod (b) is connected to a support frame (b), and multiple wire roll placement shafts are fixed to the outside of the support frame (b). Wire rolls are placed on these shafts. This structure not only ensures the stable placement of the wire rolls but also enables convenient adjustment and movement of the wire rolls through the drive of the electric push rod, improving operational flexibility and efficiency.
[0020] As a further description of the above technical solution:
[0021] The polishing module includes a lower polishing disc, the bottom of which is fixedly connected to the top of the mounting base. A fixing post is fixedly connected to the inner central area of the lower polishing disc. A turning rod is threaded into the inside of the fixing post. A pressure spring is fixedly connected to the bottom inner wall of the turning rod. An upper polishing disc is fixedly connected to the bottom of the pressure spring. The upper polishing disc is in contact with the side of the lower polishing disc that is closest to it.
[0022] The above solution involves a lower polishing disc, whose bottom is securely connected to the top of the mounting base. A fixing post is located in the central area inside the lower polishing disc, with a screw rod threaded into the post. A pressure spring is fixedly connected to the bottom of the screw rod, further connecting to the upper polishing disc. The upper and lower polishing discs are in contact on their adjacent sides, forming an effective polishing system. This design, through the action of the pressure spring, achieves uniform pressure on the upper polishing disc, ensuring stability and consistency during the polishing process.
[0023] As a further description of the above technical solution:
[0024] The wire placed on the coil can be wound in an S-shape around the multiple winding rods and the multiple arc blocks, and the tension of the wire placed on the coil can be controlled by the change in the position of the arc blocks.
[0025] The above solution allows the wire design of the coil to be wound in an S-shape around multiple winding rods and arc blocks. This configuration not only optimizes the arrangement of the wire but also effectively controls the tension of the wire when the position of the arc blocks changes. By adjusting the position of the arc blocks, precise control of the wire tension can be achieved, thereby ensuring the stability and reliability of the coil during use.
[0026] As a further description of the above technical solution:
[0027] After being polished, the wire placed on the coil comes into contact with the wire limiting ring, which corrects the position of the wire.
[0028] The above solution involves the polished wire contacting the wire positioning ring, which plays a crucial role in correcting the wire's position and ensuring stable and accurate positioning during placement and use. This design not only improves the neatness and consistency of the wire but also effectively reduces errors and potential damage during operation.
[0029] This utility model has the following beneficial effects:
[0030] 1. In this utility model, a number of winding rods are installed on the bracket. The wire passes around the winding rods in an S-shape, which can adjust the tension of the wire, transport the wire at a uniform speed and smoothly, and realize the simultaneous transportation of multiple bundles of cables.
[0031] 2. In this utility model, a polishing module is provided after the tension adjustment module, so that the wire is effectively polished between the upper and lower polishing discs, so that the wire has a good shape and flatness when it is pulled out for processing, reducing the impact on the processed product. Attached Figure Description
[0032] Figure 1This is a perspective view of the adjustable tension wire feeding frame for auxiliary materials proposed in this utility model;
[0033] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0034] Figure 3 This is a schematic diagram of the internal structure of the mounting base of the adjustable tension wire feeding frame proposed in this utility model.
[0035] Legend:
[0036] 1. Bottom base; 2. Adjustment bracket module; 201. Electric push rod a; 202. Support frame a; 203. Fixing block; 204. Fixing rod; 3. Wire coil placement bracket; 301. Electric push rod b; 302. Support frame b; 303. Wire coil placement shaft; 304. Wire coil placement; 4. Sliding block; 5. Mounting base; 6. Strip hole; 7. Tension adjustment module; 701. Adjustment drive assembly; 70101. Lead screw; 70102. Anti-deviation limit ring; 70103. Rotary handle; 702. Moving block; 703. Connecting rod; 704. Arc block; 8. Winding rod; 9. Control pull rod; 10. Polishing module; 1001. Lower polishing disc; 1002. Fixing column; 1003. Tightening rod; 1004. Pressure spring; 1005. Upper polishing disc; 11. Wire limit ring. Detailed Implementation
[0037] 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.
[0038] Reference Figures 1 to 3This utility model provides an embodiment of an adjustable tension wire feeding frame, including a bottom base 1. An adjustment bracket module 2 is fixedly connected to one side of the top of the bottom base 1, and a wire spool placement bracket 3 is fixedly connected to the other side of the top of the bottom base 1. Multiple sliding blocks 4 are slidably connected to the outside of the adjustment bracket module 2. A mounting base 5 is detachably connected to the top of each sliding block 4 by bolts. Four strip-shaped holes 6 are opened on the top of the mounting base 5. A tension adjustment module 7 is installed inside the mounting base 5. Multiple winding rods 8 are fixedly connected to the top of the mounting base 5. A wire limiting ring 11 is fixedly connected to one side of the top of the mounting base 5. The wire spool 304, after polishing, contacts the wire limiting ring 11, which corrects the position of the wire. The tension adjustment module 7 includes an adjustment drive assembly 701. A moving block 702 is threadedly connected to the outside of the adjustment drive assembly 701. Four connecting rods 703 are fixedly connected to the top of the moving block 702. An arc-shaped block 704 is fixedly connected to the top of 703. The wire placed on the coil 304 can be wound in an S-shape around multiple winding rods 8 and multiple arc-shaped blocks 704. The tension of the wire placed on the coil 304 is controlled by the change in the position of the arc-shaped block 704. The bottom of the moving block 702 is slidably connected to the top groove of the sliding block 4. A control rod 9 is fixedly connected to the outer side of the mounting base 5. A polishing module 10 is fixedly connected to the top of the mounting base 5. The system includes a lower polishing disc 1001, the bottom of which is fixedly connected to the top of the mounting base 5. A fixing post 1002 is fixedly connected to the inner central area of the lower polishing disc 1001. A turning rod 1003 is threadedly connected to the inside of the fixing post 1002. A pressure spring 1004 is fixedly connected to the bottom inner wall of the turning rod 1003. An upper polishing disc 1005 is fixedly connected to the bottom of the pressure spring 1004. The upper polishing disc 1005 is in contact with the side of the lower polishing disc 1001 that is close to it.
[0039] Specifically, the adjustable auxiliary material tension pay-off frame achieves precise control and tension adjustment of the wire through structures such as the bottom base 1, the adjustment bracket module 2, and the wire coil placement bracket 3. After polishing, the wire contacts the wire limiting ring 11 to ensure its stable position, and the tension is dynamically adjusted through the tension adjustment module 7. The design of the sliding block 4 and the moving block 702 makes the adjustment process more flexible and can adapt to different wire winding methods, improving the tension control of the wire between the winding rod 8 and the arc block 704. In addition, the polishing module 10 ensures the smoothness of the wire surface, thereby reducing friction and wear. The overall design of this system not only improves the efficiency and accuracy of operation, but also enhances the reliability of wire management and adapts to the needs of various industrial applications.
[0040] The adjustment drive assembly 701 includes a lead screw 70101, which is rotatably connected to the inside of the mounting base 5. Two anti-offset limiting rings 70102 are fixedly connected to the outside of the lead screw 70101. The outside of the two anti-offset limiting rings 70102 is in contact with the outside of the mounting base 5. A rotating handle 70103 is fixedly connected to one side of the outside of the anti-offset limiting rings 70102.
[0041] Specifically, the adjustment drive assembly 701, through the design of the lead screw 70101, achieves precise wire tension adjustment. The lead screw 70101 rotates inside the mounting base 5, and the two externally fixed anti-deviation limit rings 70102 effectively prevent the assembly from shifting during operation, ensuring stability and safety. The anti-deviation limit rings 70102 contact the outside of the mounting base 5, enhancing the overall structural robustness. Meanwhile, the rotating handle 70103 makes adjustment operation more convenient, allowing users to easily control tension changes.
[0042] The adjustment bracket module 2 includes an electric push rod a201. The bottom of the electric push rod a201 is fixedly connected to the top of the bottom base 1. The drive end of the electric push rod a201 is fixedly connected to a support frame a202. The top of the support frame a202 is fixedly connected to four fixing blocks 203. The inside of the four fixing blocks 203 is fixedly connected to a fixing rod 204. The inside of multiple sliding blocks 4 is slidably connected to the outside of the fixing rod 204. The wire coil placement bracket 3 includes an electric push rod b301. The bottom of the electric push rod b301 is fixedly connected to the bottom of the bottom base 1. The drive end of the electric push rod b301 is fixedly connected to a support frame b302. The outside of the support frame b302 is fixedly connected to multiple wire coil placement shafts 303. The outside of the wire coil placement shafts 303 is fitted with wire coils 304.
[0043] Specifically, the design of the adjustment bracket module 2 and the wire coil placement bracket 3 effectively improves the flexibility and functionality of the wire feeding frame. The adjustment bracket module 2 achieves precise adjustment of the support frame a202 through the electric push rod a201. The combination of the four fixed blocks 203 on the top of the support frame with the fixed rod 204 allows multiple sliding blocks 4 to slide smoothly, thereby optimizing the tension adjustment process of the wire. At the same time, the electric push rod b301 of the wire coil placement bracket 3 provides stable support, and the multiple wire coil placement shafts 303 fixed on the support frame b302 can safely support and place the wire coils 304.
[0044] Compared with some existing devices, the above-mentioned device has several winding rods 8 installed on the support. The wire passes around the winding rods 8 in an S-shape, which can adjust the tension of the wire, and can transport the wire at a uniform speed and smoothly. It can also transport multiple bundles of cables at the same time. A polishing module 10 is set after the tension adjustment module 7, so that the wire is effectively polished between the upper and lower polishing discs 1001. This ensures that the wire has a good shape and flatness when it is pulled out for processing, reducing the impact on the processed products.
[0045] Working principle: First, the bottom base 1 provides stable support for the entire device. The adjusting bracket module 2 and the wire coil placement bracket 3 are fixed on the top two sides of the base respectively. Electric push rods a201 and b301 drive the support frame a202 and support frame b302 to move up and down respectively. The adjusting bracket module 2 achieves precise adjustment of the wire tension through multiple sliding blocks 4. After polishing, the wire contacts the wire limiting ring 11 to ensure its stable position during transmission. The wire passes through multiple winding rods 8 and arc blocks 704 in an S-shape, thereby achieving dynamic adjustment of tension. The tension adjusting module 7 adjusts the position of the moving block 702 by rotating the lead screw 70101 to control the height of the connecting rod 703 and arc block 704, thereby changing the tension of the wire. The polishing module 10 further polishes the wire after tension adjustment to ensure a smooth wire surface, reduce friction and wear, and improve processing quality.
[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., 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. Auxiliary material tension-adjustable pay-off stand, comprising a bottom base (1), characterized in that: An adjustment bracket module (2) is fixedly connected to one side of the top of the bottom base (1), and a wire coil placement bracket (3) is fixedly connected to the other side of the top of the bottom base (1). Multiple sliding blocks (4) are slidably connected to the outside of the adjustment bracket module (2). A mounting base (5) is detachably connected to the top of the sliding block (4) by bolts. Four strip-shaped holes (6) are opened on the top of the mounting base (5). A tension adjustment module (7) is provided inside the mounting base (5). Multiple winding rods (8) are fixedly connected to the top of the mounting base (5). A wire limiting ring (11) is fixedly connected to one side of the top of the mounting base (5). The tension adjustment module (7) includes an adjustment drive assembly (701), the external thread of which is connected to a moving block (702), the top of which is fixedly connected to four connecting rods (703), the top of which is fixedly connected to an arc-shaped block (704), and the bottom of which is slidably connected to the top groove of the sliding block (4).
2. The supply tension adjustable pay-off stand according to claim 1, characterized in that: A control rod (9) is fixedly connected to the outer side of the mounting base (5), and a polishing module (10) is fixedly connected to the top of the mounting base (5).
3. The supply tension adjustable pay-off stand according to claim 1, characterized in that: The adjustment drive assembly (701) includes a lead screw (70101), the outside of which is rotatably connected to the inside of the mounting base (5). Two anti-offset limiting rings (70102) are fixedly connected to the outside of the lead screw (70101), and the outside of the two anti-offset limiting rings (70102) is in contact with the outside of the mounting base (5). A rotating handle (70103) is fixedly connected to one side of the outside of the anti-offset limiting rings (70102).
4. The supply tension adjustable pay-off stand according to claim 1, characterized in that: The adjustment bracket module (2) includes an electric push rod a (201), the bottom of which is fixedly connected to the top of the bottom base (1). The drive end of the electric push rod a (201) is fixedly connected to a support frame a (202). The top of the support frame a (202) is fixedly connected to four fixing blocks (203). The four fixing blocks (203) are fixedly connected to a fixing rod (204) inside. The interior of the multiple sliding blocks (4) is slidably connected to the outside of the fixing rod (204).
5. The supply tension adjustable pay-off stand according to claim 1, characterized in that: The wire coil placement bracket (3) includes an electric push rod b (301), the bottom of which is fixedly connected to the bottom of the bottom base (1). The drive end of the electric push rod b (301) is fixedly connected to a support frame b (302). Multiple wire coil placement shafts (303) are fixedly connected to the outer side of the support frame b (302). Wire coils (304) are sleeved on the outside of the wire coil placement shafts (303).
6. The supply tension adjustable pay-off stand according to claim 2, characterized in that: The polishing module (10) includes a lower polishing disc (1001), the bottom of which is fixedly connected to the top of the mounting base (5). A fixing post (1002) is fixedly connected to the inner central area of the lower polishing disc (1001). A screwing rod (1003) is threadedly connected to the inside of the fixing post (1002). A pressure spring (1004) is fixedly connected to the bottom inner wall of the screwing rod (1003). An upper polishing disc (1005) is fixedly connected to the bottom of the pressure spring (1004). The upper polishing disc (1005) is in contact with the side of the lower polishing disc (1001) that is close to it.
7. The supply tension adjustable pay-off stand according to claim 5, characterized in that: The wire of the placement coil (304) can be wound in an S-shape around the multiple winding rods (8) and the multiple arc blocks (704), and the tension of the wire of the placement coil (304) can be controlled by the change in the position of the arc blocks (704).
8. The supply tension adjustable pay-off stand according to claim 5, characterized in that: After being polished, the wire placed in the coil (304) comes into contact with the wire limiting ring (11), which corrects the position of the wire.