Cuff bandage parallel knitting device

Abstract

The utility model relates to medical supplies preparation technical field discloses a kind of sleeve bandage parallel knitting device, including knitting platform, adjusting panel, the adjusting panel is fixedly connected in the front side outer wall of knitting platform, the top outer wall of knitting platform is fixedly connected with knitting machine main body, the output end of knitting machine main body is fixedly connected with knitting head, auxiliary mechanism is provided on knitting machine main body, assembly mechanism is provided on the auxiliary mechanism, the auxiliary mechanism includes motor, the motor is fixedly connected in the left side outer wall of knitting platform, the output end of motor is fixedly connected with threaded rod by coupling. In the utility model, threaded rod is rotated by using motor drive, and threaded sleeve, L-shaped support, movable plate and silicone scraper are moved, cutting line head and impurities on the surface of knitting platform can be scraped into collecting box automatically, without additional cleaning by artificial, both reduce manual operation step, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of medical product preparation technology, and in particular to a parallel knitting device for cuff bandages. Background Technology

[0002] "Parallel knitting of cuff bandages" usually refers to a knitting technique used for cuff areas (such as wristbands, wrist support bandages, etc.). Its core feature is the use of parallel knitting structures, combined with functional design to meet the needs of fit, fixation, or protection. The parallel knitting process allows the bandage to fit closely to the contour of the cuff (wrist) and prevent it from slipping off. At the same time, the addition of elastic fibers (such as spandex) adjusts the pressure intensity, taking into account both comfort and functionality.

[0003] The cuff bandage parallel knitting device is an automated knitting machine specifically designed for the production of wrist protective bandages. With horizontal parallel knitting as its core process, it achieves a balance between uniform horizontal stretching and longitudinal movement adaptation of the bandage through modular needle beds, servo yarn guiding systems, and tension closed-loop control, combining both fit and support with wearing comfort. It integrates functional modules such as edge heat sealing and antibacterial yarn blending, which can efficiently produce bandages suitable for sports protection, light medical fixation, and other scenarios. At the same time, the automated changeover design improves the flexibility of small-batch, multi-specification production, ensuring product hygiene and structural stability.

[0004] The parallel knitting device for bandages has the following defects: if yarn debris, fiber lint, and loose thread ends on the platform are not cleaned in time, they will easily clump together in subsequent bandage processing, affecting the flatness of the knitting texture and causing thread ends that affect quality. Therefore, a parallel knitting device for cuff bandages is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a parallel knitting device for cuff bandages, which aims to improve the problem in the prior art where yarn debris, fiber lint, and loose thread ends on the platform surface, if not cleaned in time, can easily cause the bandages to knit together during subsequent processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a parallel knitting device for cuff bandages, comprising a knitting platform and an adjustment panel. The adjustment panel is fixedly connected to the front outer wall of the knitting platform. A knitting machine body is fixedly connected to the top outer wall of the knitting platform. A knitting head is fixedly connected to the output end of the knitting machine body. An auxiliary mechanism is provided on the knitting machine body. An assembly mechanism is provided on the auxiliary mechanism. The auxiliary mechanism includes a motor. The motor is fixedly connected to the left outer wall of the knitting platform. A threaded rod is fixedly connected to the output end of the motor via a coupling. A threaded sleeve is threadedly connected to the side outer wall of the threaded rod. An L-shaped bracket is fixedly connected to the side outer wall of the threaded sleeve. A slide rail is provided on the right outer wall of the L-shaped bracket. A movable plate is slidably connected to the left inner wall of the slide rail. A compression spring is fixedly connected to the top outer wall of the movable plate. A silicone scraper is engaged with the bottom outer wall of the movable plate. An insertion port is provided on the left inner wall of the knitting platform. A collection box is fixedly connected to the left outer wall of the insertion port.

[0007] As a further description of the above technical solution: the assembly mechanism includes a threaded hole, which is opened on the top inner wall of the movable plate. A threaded post is threadedly connected to the top inner wall of the threaded hole. An adjusting plate is fixedly connected to the top of the threaded post. A directional mark is opened on the top outer wall of the adjusting plate.

[0008] As a further description of the above technical solution: the L-shaped bracket is slidably connected to the bottom inner wall of the slide groove, and the threaded rod is rotatably connected to the left and right inner walls of the slide groove through bearings.

[0009] As a further description of the above technical solution: the end of the compression spring away from the movable plate is fixedly connected to the top inner wall of the slide, and the L-shaped bracket is slidably connected to the top outer wall of the knitting platform.

[0010] As a further description of the above technical solution: the width of the silicone scraper is adapted to the width of the knitting platform, and the silicone scraper contacts the top outer wall of the knitting platform.

[0011] As a further description of the above technical solution: a frosted sleeve is fixedly connected to the outer side wall of the adjustment disc, and the threaded hole penetrates the top inner wall of the silicone scraper.

[0012] As a further description of the above technical solution: a reflective strip is fixedly connected to the top outer wall of the directional marker.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, by using a motor to drive the threaded rod to rotate, the threaded sleeve, L-shaped bracket, movable plate and silicone scraper can be moved, which can automatically scrape the cut thread ends and impurities on the surface of the knitting platform into the collection box, eliminating the need for manual cleaning. This reduces manual operation steps, improves work efficiency, and avoids the accumulation of impurities affecting the processing quality of subsequent cuff bandages, maintaining the cleanliness of the processing environment. At the same time, the collection box is connected to the knitting platform through a plug, which is convenient for quick disassembly and cleaning, further improving the ease of use.

[0015] 2. In this utility model, the silicone scraper can be easily replaced by using the cooperation of the threaded post and the threaded hole to fix the silicone scraper securely. The disassembly and assembly can be completed by rotating the adjustment plate with the frosted sleeve and the directional mark. The operation is labor-saving and the installation status can be accurately judged by the directional mark. Even in low light environment, the reflective strip can ensure that the directional mark is clearly visible. This design allows the silicone scraper to be quickly replaced when it is deformed or worn after long-term use, ensuring the cleaning effect, reducing the maintenance difficulty and cost of the equipment, and extending the effective service life of the device. Attached Figure Description

[0016] Figure 1 This is a schematic front view of the parallel knitting device for cuff bandages proposed in this utility model.

[0017] Figure 2 This is a side view schematic diagram of a parallel knitting device for cuff bandages proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the auxiliary mechanism of the parallel knitting device for cuff bandages proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the assembly mechanism of a parallel knitting device for cuff bandages proposed in this utility model.

[0020] Legend:

[0021] 1. Knitting platform; 2. Adjustment panel; 3. Knitting machine body; 4. Knitting head; 5. Auxiliary mechanism; 51. Motor; 52. Threaded rod; 53. Slide groove; 54. L-shaped bracket; 55. Slide rail; 56. Movable plate; 57. Compression spring; 58. Silicone scraper; 59. Insert; 510. Collection box; 6. Assembly mechanism; 61. Threaded hole; 62. Threaded post; 63. Adjustment plate; 64. Indicator mark. Detailed Implementation

[0022] 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.

[0023] Reference Figures 1-3 This utility model provides an embodiment of a parallel knitting device for cuff bandages, comprising a knitting platform 1 and an adjustment panel 2. The adjustment panel 2 is fixedly connected to the front outer wall of the knitting platform 1. A knitting machine body 3 is fixedly connected to the top outer wall of the knitting platform 1. A knitting head 4 is fixedly connected to the output end of the knitting machine body 3. An auxiliary mechanism 5 is provided on the knitting machine body 3, and an assembly mechanism 6 is provided on the auxiliary mechanism 5. The auxiliary mechanism 5 includes a motor 51, which is fixedly connected to the left outer wall of the knitting platform 1. The motor 51 provides a power source for the auxiliary mechanism 5, and drives it to rotate in both directions to complete the cleaning action for subsequent components. A threaded rod 52 is fixedly connected to the output end of the motor 51 through a coupling. A threaded sleeve is threadedly connected to the side outer wall of the threaded rod 52. The threaded sleeve cooperates with the threaded rod 52 to connect the threaded rod 52. Rotational motion is converted into linear motion, driving subsequent components to move. An L-shaped bracket 54 is fixedly connected to the outer side wall of the threaded sleeve. A slide 55 is provided on the right outer wall of the L-shaped bracket 54. A movable plate 56 is slidably connected to the left inner wall of the slide 55. A compression spring 57 is fixedly connected to the top outer wall of the movable plate 56. A silicone scraper 58 is snapped onto the bottom outer wall of the movable plate 56. The snapping method facilitates the initial fixing and disassembly of the silicone scraper 58. The silicone scraper 58 is used to scrape off impurities on the knitting platform 1. An insertion port 59 is provided on the left inner wall of the knitting platform 1. The insertion port 59 provides an installation position for the collection box 510, facilitating the quick assembly and disassembly of the collection box 510. The collection box 510 is fixedly connected to the left outer wall of the insertion port 59. The collection box 510 is used to collect the impurities scraped off by the silicone scraper 58, preventing impurities from accumulating and affecting processing.

[0024] Reference Figures 2-4 The L-shaped bracket 54 is slidably connected to the bottom inner wall of the slide 53. The threaded rod 52 is rotatably connected to the left and right inner walls of the slide 53 through bearings. The end of the compression spring 57 away from the movable plate 56 is fixedly connected to the top inner wall of the slide 55. This connection method allows the elastic force of the compression spring 57 to act stably on the movable plate 56, ensuring the fit between the silicone scraper 58 and the knitting platform 1. The L-shaped bracket 54 is slidably connected to the top outer wall of the knitting platform 1. The width of the silicone scraper 58 is adapted to the width of the knitting platform 1, ensuring that the silicone scraper 58 can cover the entire width of the knitting platform 1 in one movement, improving cleaning efficiency. The silicone scraper 58 contacts the top outer wall of the knitting platform 1.

[0025] Reference Figures 3-4 The assembly mechanism 6 includes a threaded hole 61, which is located on the top inner wall of the movable plate 56. A threaded post 62 is threaded onto the top inner wall of the threaded hole 61, allowing the threaded post 62 to pass through the movable plate 56 to fix the silicone scraper 58. An adjusting plate 63 is fixedly connected to the top of the threaded post 62, increasing the operator's force application area and facilitating the rotation of the threaded post 62 for disassembly and assembly. A directional mark 64 is provided on the top outer wall of the adjusting plate 63, indicating the tightness of the threaded post 62 and helping the operator determine if the installation is in place. A frosted sleeve is fixedly connected to the side outer wall of the adjusting plate 63, increasing the friction between the hand and the adjusting plate 63 to prevent slippage during operation. The threaded hole 61 penetrates the top inner wall of the silicone scraper 58, and a reflective strip is fixedly connected to the top outer wall of the directional mark 64, allowing the directional mark 64 to be clearly displayed even in low-light conditions, improving operational convenience.

[0026] Working principle: When processing cuff bandages on the knitting platform 1, different cut threads or impurities are generated. By turning on the motor 51, the threaded rod 52 rotates, which drives the threaded sleeve to move. The movement of the threaded sleeve drives the L-shaped bracket 54 to move, which in turn drives the movable plate 56 to move. The movement of the movable plate 56 drives the silicone scraper 58 to move. The silicone scraper 58 scrapes the impurities and threads on the surface of the knitting platform 1 into the collection box 510 for collection. This allows the cleaning work to be completed when the next cuff bandage is picked up. At the same time, when the collection box 510 is full, it can be directly pulled to separate from the insertion port 59 for quick disassembly and cleaning maintenance. Simultaneously, the adjustment disc 63 is rotated according to the indicator mark 64, which drives the threaded column 62 to rotate. The rotation of the threaded column 62 separates from the threaded hole 61, allowing the silicone scraper 58 to be easily disassembled and replaced, avoiding deformation of the silicone scraper 58 after long-term use, which would affect the cleaning efficiency.

[0027] 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. A parallel knitting device for cuff bandages, comprising a knitting platform (1) and an adjustment panel (2), characterized in that: The adjustment panel (2) is fixedly connected to the front outer wall of the knitting platform (1). The knitting machine body (3) is fixedly connected to the top outer wall of the knitting platform (1). The knitting head (4) is fixedly connected to the output end of the knitting machine body (3). An auxiliary mechanism (5) is provided on the knitting machine body (3). An assembly mechanism (6) is provided on the auxiliary mechanism (5). The auxiliary mechanism (5) includes a motor (51), which is fixedly connected to the left outer wall of the knitting platform (1). The output end of the motor (51) is fixedly connected to a threaded rod (52) via a coupling. A threaded sleeve is threadedly connected to the side outer wall of the threaded rod (52). An L-shaped bracket (54) is fixedly connected to the side outer wall of the threaded sleeve. A slide (55) is provided on the right outer wall of the L-shaped bracket (54). A movable plate (56) is slidably connected to the left inner wall of the slide (55). A compression spring (57) is fixedly connected to the top outer wall of the movable plate (56). A silicone scraper (58) is snapped onto the bottom outer wall of the movable plate (56). An insertion port (59) is provided on the left inner wall of the knitting platform (1). A collection box (510) is fixedly connected to the left outer wall of the insertion port (59).

2. The cuff bandage parallel knitting device according to claim 1, characterized in that: The assembly mechanism (6) includes a threaded hole (61), which is located on the top inner wall of the movable plate (56). A threaded post (62) is threadedly connected to the top inner wall of the threaded hole (61). An adjusting plate (63) is fixedly connected to the top of the threaded post (62). A pointing mark (64) is provided on the top outer wall of the adjusting plate (63).

3. The cuff bandage parallel knitting device according to claim 1, characterized in that: The L-shaped bracket (54) is slidably connected to the bottom inner wall of the slide groove (53), and the threaded rod (52) is rotatably connected to the left and right inner walls of the slide groove (53) through bearings.

4. The cuff bandage parallel knitting device according to claim 1, characterized in that: The end of the compression spring (57) away from the movable plate (56) is fixedly connected to the top inner wall of the slide (55), and the L-shaped bracket (54) is slidably connected to the top outer wall of the knitting platform (1).

5. The cuff bandage parallel knitting device according to claim 1, characterized in that: The width of the silicone scraper (58) is adapted to the width of the knitting platform (1), and the silicone scraper (58) contacts the top outer wall of the knitting platform (1).

6. A parallel knitting device for cuff bandages according to claim 2, characterized in that: The side outer wall of the adjustment disc (63) is fixedly connected to a frosted sleeve, and the threaded hole (61) penetrates the top inner wall of the silicone scraper (58).

7. A parallel knitting device for cuff bandages according to claim 2, characterized in that: A reflective strip is fixedly connected to the top outer wall of the directional marker (64).

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