A yarn take-up stand that is easy to install

Abstract

The utility model discloses a yarn winding support convenient to installation, including processing platform, the right side rear of processing platform upper end is fixedly connected with fixed plate, the left side slidingly connected with movable plate in the rear of processing platform upper end, movable plate and fixed plate inboard rotationally connected with rotating lever, the rotating lever inboard is provided with square hole, the rotating lever square hole inboard slidingly connected with square block, square block inboard fixedly connected with winding support, the rotating lever and square block inboard are provided with screw hole, the screw hole inboard screw thread cooperation connection has bolt, fixed plate right side upper end fixedly connected with motor no.

Description

Technical Field

[0001] This utility model relates to the field of yarn winding bracket technology, and in particular to a yarn winding bracket that is easy to install. Background Technology

[0002] The easy-to-install yarn winding stand is a lightweight, quick-assembly yarn winding and unwinding auxiliary equipment designed specifically for the textile and knitting industries. Its core features are modular structure design and convenient connection method, which realizes three major functions: quick assembly of the stand body, convenient disassembly and assembly of the winding roller, and installation and fixation adaptability to multiple scenarios. It solves the pain points of traditional yarn stands, such as cumbersome assembly steps, time-consuming yarn replacement, and high requirements for installation site. It is suitable for the yarn supply needs of home hand weaving, small textile workshops or factory production lines, and takes into account both ease of operation and winding stability.

[0003] However, the existing easy-to-install yarn winding bracket still has some drawbacks: most yarn winding brackets use bolts to fix them for quick disassembly. When disassembling, the fixed bracket must be disassembled first, and only after that can the inner yarn winding bracket be disassembled. This is cumbersome and time-consuming to use. Utility Model Content

[0004] The purpose of this utility model is to provide a yarn winding bracket that is easy to install. During use, the inner yarn winding bracket can be quickly disassembled by using a pin assembly and bolts, which improves the efficiency of disassembly.

[0005] To achieve the above objectives, a yarn winding bracket that is easy to install is provided, including a processing table. A fixed plate is fixedly connected to the rear right side of the upper end of the processing table, and a movable plate is slidably connected to the rear left side of the upper end of the processing table. A rotating rod is rotatably connected to the inner side of the movable plate and the fixed plate. A square hole is opened on the inner side of the rotating rod, and a square block is slidably connected to the inner side of the square hole of the rotating rod. A winding bracket is fixedly connected to the inner side of the square block. Screw holes are opened on the inner sides of the rotating rod and the square block, and bolts are threadedly connected to the inner side of the screw holes. A motor is fixedly connected to the upper right side of the fixed plate. The output end of the motor passes through the fixed plate and is fixedly connected to the rotating rod via a coupling.

[0006] According to the yarn winding bracket that is easy to install, a limiting groove is provided on the left rear side of the upper end of the processing table. A sliding rod is fixedly connected to the inner side of the limiting groove, and a sliding block is slidably connected to the inner side of the limiting groove. The sliding block is slidably connected to the sliding rod, and the upper end of the sliding block is fixedly connected to the movable plate.

[0007] According to the yarn winding bracket that is easy to install, the upper end of the sliding rod is provided with multiple sets of limiting holes, the lower left side of the movable plate is fixedly connected to a fixed frame, the inner side of the fixed frame is slidably connected to a round rod, and the lower end of the round rod is fixedly connected to a sliding plate.

[0008] According to the aforementioned easy-to-install yarn winding bracket, a spring is sleeved on the outer side of the round rod. The upper end of the spring is fixedly connected to the fixed frame, and the lower end of the spring is fixedly connected to the sliding plate. A limit rod is fixedly connected to the lower end of the sliding plate, and the limit rod cooperates with the limit hole.

[0009] According to the yarn winding bracket that is easy to install, a pull ball is fixedly connected to the upper end of the round rod, and a table leg is fixedly connected to the lower edge of the processing table.

[0010] According to the aforementioned easy-to-install yarn winding bracket, a sliding groove is provided at the front of the upper end of the processing table. A screw is rotatably connected to the center of the inner side of the sliding groove, and sliding rods are fixedly connected to both ends of the inner side of the sliding groove. A slider is slidably connected to the inner side of the sliding groove. The slider is threadedly connected to the screw, and the slider is slidably connected to the sliding rod.

[0011] According to the aforementioned easy-to-install yarn winding bracket, a connecting rod is fixedly connected to the upper end of the slider, a movable frame is fixedly connected to the upper end of the connecting rod, a second motor is fixedly connected to the right side of the processing table, and the output end of the second motor passes through the processing table and is fixedly connected to the screw via a coupling.

[0012] According to the aforementioned easy-to-install yarn winding bracket, the inner side of the movable frame adopts a through structure, and hydraulic rods are fixedly connected to the left and right ends of the inner side of the movable frame, with a clamping plate fixedly connected to the front end of the hydraulic rods.

[0013] The above-mentioned solution has the following beneficial effects: 1. A limiting groove is provided at the lower end of the movable plate, and a sliding rod and a sliding block are provided in the limiting groove. A limiting hole is provided at the upper end of the sliding rod. The sliding block is connected to the movable plate. A spring pin assembly is provided at the lower end of the movable plate. The limiting rod at the lower end of the spring pin assembly cooperates with the limiting hole. By pulling the pull ball, the movable plate can be moved quickly, so that the bracket can be disassembled quickly.

[0014] 2. By setting a sliding component at the front end of the processing table, and a clamping component at the upper end of the sliding component, the sliding component is driven to reciprocate by starting the second motor during use, thereby driving the clamping component at the upper end to reciprocate synchronously, so that the yarn inside the clamping component moves synchronously, realizing automatic winding of the yarn during winding.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a schematic diagram of the overall structure of a yarn winding bracket that is easy to install according to this utility model. Figure 2 This is a schematic diagram of a sliding component of a yarn winding bracket that is easy to install according to the present invention. Figure 3 This is a schematic diagram of a quick-disassembly structure for a yarn winding bracket that is easy to install according to this utility model. Figure 4 This is a schematic diagram of a spring pin limiting assembly for a yarn winding bracket that is easy to install according to this utility model.

[0017] Legend: 1. Movable plate; 2. Processing table; 3. Table legs; 4. Motor 1; 5. Connecting rod; 6. Motor 2; 7. Movable frame; 8. Slide groove; 9. Screw; 10. Clamping plate; 11. Slider; 12. Slide rod; 13. Hydraulic rod; 14. Bolt; 15. Screw hole; 16. Square block; 17. Rewinding bracket; 18. Rotating rod; 19. Fixed plate; 20. Pull ball; 21. Round rod; 22. Limiting hole; 23. Sliding rod; 24. Spring; 25. Fixed frame; 26. Limiting groove; 27. Sliding block; 28. Sliding plate; 29. ​​Limiting rod. Detailed Implementation

[0018] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0019] Reference Figure 1-4 This utility model provides an easy-to-install yarn winding bracket, including a processing table 2. A fixed plate 19 is fixedly connected to the rear right side of the upper end of the processing table 2. A movable plate 1 is slidably connected to the rear left side of the upper end of the processing table 2. A rotating rod 18 is rotatably connected to the inner side of the movable plate 1 and the fixed plate 19. A square hole is opened in the inner side of the rotating rod 18. A square block 16 is slidably connected to the inner side of the square hole of the rotating rod 18. A winding bracket 17 is fixedly connected to the inner side of the square block 16. A screw hole 15 is opened in the inner side of the rotating rod 18 and the square block 16. A bolt 14 is threadedly connected to the inner side of the screw hole 15. Motor 4 is fixedly connected to the upper right side of the fixed plate 19. The output end of motor 4 passes through the fixed plate 19 and is fixedly connected to the rotating rod 18 through a coupling.

[0020] A limiting groove 26 is provided on the upper left rear side of the processing table 2. A sliding rod 23 is fixedly connected to the inner side of the limiting groove 26. A sliding block 27 is slidably connected to the inner side of the limiting groove 26. The sliding block 27 is slidably connected to the sliding rod 23. The upper end of the sliding block 27 is fixedly connected to the movable plate 1. Multiple sets of limiting holes 22 are provided on the upper end of the sliding rod 23. A fixed frame 25 is fixedly connected to the lower left center of the movable plate 1. A round rod 21 is slidably connected to the inner side of the fixed frame 25. A sliding plate 28 is fixedly connected to the lower end of the round rod 21. A spring 24 is sleeved on the outer side of the round rod 21. The upper end of the spring 24 is fixedly connected to the fixed frame 25. The lower end of the spring 24 is fixedly connected to the sliding plate 28. A limiting rod 29 is fixedly connected to the lower end of the sliding plate 28. In conjunction with the limiting hole 22, when in use, pulling the pull ball 20 drives the lower round rod 21 to move upward. When the round rod 21 moves upward, it compresses the spring 24 and drives the sliding plate 28 and the lower limiting rod 29 to move upward. When the limiting rod 29 moves upward, it will be pulled out from the inside of the limiting hole 22, thereby unlocking the movable plate 1. At this time, pushing the movable plate 1 to the rear end causes the movable plate 1 and the lower sliding block 27 to slide along the inside of the sliding groove 26. When it slides to the rear end, releasing the pull ball 20 causes the spring 24 to push the lower sliding plate 28 and the limiting rod 29 to move downward. The limiting rod 29 moves downward and enters the limiting hole 22, thereby completing the limiting of the movable plate 1.

[0021] A pull ball 20 is fixedly connected to the upper end of the round rod 21, and a table leg 3 is fixedly connected to the lower edge of the processing table 2. When in use, the table leg 3 can provide support for the processing table 2 at the upper end.

[0022] A slide groove 8 is provided at the front of the upper end of the processing table 2. A screw 9 is rotatably connected to the center of the inner side of the slide groove 8. Slide rods 12 are fixedly connected to both ends of the inner side of the slide groove 8. A slider 11 is slidably connected to the inner side of the slide groove 8. The slider 11 is threadedly connected to the screw 9 and slidably connected to the slide rods 12. A connecting rod 5 is fixedly connected to the upper end of the slider 11. A movable frame 7 is fixedly connected to the upper end of the connecting rod 5. A second motor 6 is fixedly connected to the right side of the processing table 2. The output end of the second motor 6 passes through the processing table 2 and is fixedly connected to the screw 9 through a coupling. In use, the reciprocating rotation of the second motor 6 drives the screw 9 to reciprocate synchronously. Under the action of the threaded connection, the slider 11 moves. The movement of the slider 11 drives the upper connecting rod 5 to move synchronously, thereby causing the upper movable frame 7 to move synchronously.

[0023] The inner side of the movable frame 7 adopts a through structure. Hydraulic rods 13 are fixedly connected to the left and right ends of the inner side of the movable frame 7. A clamping plate 10 is fixedly connected to the front end of the hydraulic rod 13. Yarn passes through the inner side of the clamping plate 10. When in use, the movable frame 7 drives the hydraulic rod 13 and the clamping plate 10 to move, thereby causing the inner hydraulic rod 13 and the clamping plate 10 to move. When moving, the inner yarn can reciprocate on the upper end of the front winding bracket 17, thereby realizing the reciprocating winding of the yarn.

[0024] Working principle: During use, pushing the clamping plate 10 causes it to push the hydraulic rod 13 at the rear end to move rearward. The yarn passes through the clamping plate 10 and the clamping plate 10 is loosened. Under the action of the clamping plate 10, the inner yarn is clamped, and the other end of the yarn is fixed to the upper end of the take-up bracket 17. Start motor 4 and motor 6. The rotation of motor 4 drives the inner rotating rod 18 to rotate. The rotating rod 18 has a square hole on its inner side. The rotation of the rotating rod 18 drives the inner square block 16 to rotate synchronously, thereby causing the inner take-up bracket 17 to rotate synchronously. The rotation of motor 6 drives the screw 9 to rotate synchronously. Under the action of the threaded connection, the slider 11 moves synchronously, thereby causing the upper clamping assembly to move. The yarn reciprocates left and right. With the cooperation of motor 4 and motor 6, the yarn is wound in an orderly manner. When the yarn is fully wound, motor 4 and motor 6 are stopped. The bolt 14 is rotated to remove the bolt 14 from the inside of the screw hole 15. After removal, the pull ball 20 is pulled. The pull ball 20 drives the lower round rod 21 to move. The round rod 21 moves upward, causing the lower sliding plate 28 to drive the limit rod 29 to move upward, thereby unlocking the movable plate 1. After the movable plate 1 is unlocked, it drives the inner rotating rod 18 to move to the rear end. The movement of the rotating rod 18 to the rear end unlocks the inner square block 16. At this time, pulling the square block 16 can remove the square block 16 and the inner winding bracket 17, thereby completing the quick replacement of the winding bracket 17.

[0025] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A yarn winding stand for easy installation comprising a processing table (2), characterized in that, A fixed plate (19) is fixedly connected to the rear right side of the upper end of the processing table (2). A movable plate (1) is slidably connected to the left side of the rear end of the upper end of the processing table (2). A rotating rod (18) is rotatably connected to the inner side of the movable plate (1) and the fixed plate (19). A square hole is opened on the inner side of the rotating rod (18). A square block (16) is slidably connected to the inner side of the square hole of the rotating rod (18). A winding bracket (17) is fixedly connected to the inner side of the square block (16). A screw hole (15) is opened on the inner side of the rotating rod (18) and the square block (16). A bolt (14) is threadedly connected to the inner side of the screw hole (15). The upper right side of the fixed plate (19) is fixedly connected to a motor (4), and the output end of the motor (4) passes through the fixed plate (19) and is fixedly connected to the rotating rod (18) through a coupling.

2. The yarn winding bracket for easy installation according to claim 1, characterized in that, A limiting groove (26) is provided on the upper left rear side of the processing table (2). A sliding rod (23) is fixedly connected to the inner side of the limiting groove (26). A sliding block (27) is slidably connected to the inner side of the limiting groove (26). The sliding block (27) is slidably connected to the sliding rod (23). The upper end of the sliding block (27) is fixedly connected to the movable plate (1).

3. A conveniently mountable yarn take-up stand according to claim 2, characterized in that The upper end of the sliding rod (23) has multiple sets of limiting holes (22), and a fixed frame (25) is fixedly connected to the lower left side of the movable plate (1). A round rod (21) is slidably connected to the inner side of the fixed frame (25), and a sliding plate (28) is fixedly connected to the lower end of the round rod (21).

4. A conveniently mountable yarn winding stand according to claim 3, characterized in that A spring (24) is sleeved on the outside of the round rod (21). The upper end of the spring (24) is fixedly connected to the fixed frame (25), and the lower end of the spring (24) is fixedly connected to the sliding plate (28). A limit rod (29) is fixedly connected to the lower end of the sliding plate (28), and the limit rod (29) cooperates with the limit hole (22).

5. A conveniently mountable yarn take-up stand according to claim 4, characterized in that The upper end of the round rod (21) is fixedly connected to a pull ball (20), and the lower edge of the processing table (2) is fixedly connected to a table leg (3).

6. A yarn winding bracket for easy installation according to claim 5, characterized in that, The processing table (2) has a sliding groove (8) at the front of the upper end. A screw (9) is rotatably connected to the center of the inner side of the sliding groove (8). Slide rods (12) are fixedly connected to both ends of the inner side of the sliding groove (8). A slider (11) is slidably connected to the inner side of the sliding groove (8). The slider (11) is threadedly connected to the screw (9). The slider (11) is slidably connected to the slide rod (12).

7. A conveniently mountable yarn take-up stand according to claim 6, characterized in that The upper end of the slider (11) is fixedly connected to a connecting rod (5), the upper end of the connecting rod (5) is fixedly connected to a movable frame (7), the right side of the processing table (2) is fixedly connected to a motor (6), the output end of the motor (6) passes through the processing table (2) and is fixedly connected to the screw (9) through a coupling.

8. A yarn winding bracket for easy installation according to claim 7, characterized in that, The inner side of the movable frame (7) adopts a through structure, and hydraulic rods (13) are fixedly connected to the left and right ends of the inner side of the movable frame (7). A clamping plate (10) is fixedly connected to the front end of the hydraulic rods (13).

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