A fabric winding mechanism convenient to adjust
By designing an easily adjustable fabric winding mechanism and utilizing a bidirectional threaded rod and worm gear structure, the problems of fabric deviation and limitation during the winding process are solved, achieving stable winding and convenient operation.
Patent Information
- Application Number
- CN202522211331.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-20
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-10-20
AI Technical Summary
Existing fabric winding devices are prone to deviation and wrinkling when winding mattress fabrics of different sizes, and cannot effectively limit the winding, affecting the winding quality and subsequent use.
An easily adjustable fabric winding mechanism was designed, including a winding mechanism and an adjusting limiting mechanism. Through the cooperation of a bidirectional threaded rod and a worm gear, the clamping and limiting of the winding roller and the position adjustment of the limiting roller are realized to adapt to fabrics of different thicknesses and sizes.
It enables stable winding of fabrics of different thicknesses and sizes, avoiding deviation and wrinkles, and improving winding quality and ease of operation.
Smart Images
Figure CN224677412U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fabric winding technology, specifically to a fabric winding mechanism that is easy to adjust. Background Technology
[0002] There are many types of fabrics, the most common being cotton fabrics, canvas fabrics, bamboo fiber fabrics, bamboo charcoal fiber fabrics, 3D fabrics, cotton and linen fabrics, jute fabrics, jacquard fabrics, and metallic thread fabrics. After the fabrics are manufactured, they need to be rolled up and stored.
[0003] In the existing technology, the winding device has a large limitation on the width of the mattress fabric being wound. When winding mattress fabrics of different sizes, the fabric is prone to deviation during the winding process due to the limited winding width. This not only affects the overall quality of the winding, but may also cause wrinkles in the fabric, making it inconvenient for subsequent use. Furthermore, it cannot effectively complete the installation and positioning between the winding roller and the fabric. Therefore, it is necessary to improve the fabric winding mechanism to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to provide an easily adjustable fabric winding mechanism to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: an easily adjustable fabric winding mechanism, comprising a worktable, a support leg fixedly connected to the bottom of the worktable, a guide roller provided on the top of the worktable, a hydraulic cylinder fixedly connected to the top of the worktable, a support plate fixedly connected to the top of the worktable, a winding mechanism mounted on the back of the support plate, and an adjustment limit mechanism provided on the top of the hydraulic cylinder. The installation and winding mechanism includes an installation component and a winding component, wherein the winding component is disposed inside the installation component.
[0006] Preferably, the mounting assembly includes a motor, which is fixedly connected to the back of the support plate. The output end of the motor extends through the support plate and is fixedly connected to a connecting platform on the outside. A bidirectional threaded rod is rotatably connected inside the connecting platform, and a limit rod is fixedly connected inside the connecting platform. A movable clamping frame is slidably connected to the outside of the limit rod. A take-up roller is provided on the inner side of the movable clamping frame to facilitate adjustment of the locking bolt position, thereby satisfying the clamping and limiting of the take-up roller, facilitating subsequent winding of the fabric and subsequent storage operations by the staff.
[0007] Preferably, the movable clamping frame contacts the take-up roller, the movable clamping frame is threadedly connected to the bidirectional threaded rod, and the movable clamping frame is slidably connected to the connecting table, which facilitates a more stable installation process.
[0008] Preferably, the winding assembly includes a connecting box, which is fixedly connected inside the winding roller. A spring is fixedly connected inside the connecting box, and a slider is fixedly connected to one end of the spring away from the connecting box. A clamping plate is provided at the end of the slider away from the spring, and a locking bolt is provided between the clamping plate and the slider. This facilitates the pressing and limiting of fabrics of different thicknesses with the winding roller, thus satisfying subsequent winding operations.
[0009] Preferably, the connecting box has a groove at the corresponding position of the slider, and the slider is slidably connected inside the groove, which facilitates a more stable winding process.
[0010] Preferably, the adjusting and limiting mechanism includes an adjusting platform, which is fixedly connected to the top of the hydraulic cylinder. A worm gear is rotatably connected inside the adjusting platform, and a gear column is rotatably connected inside the adjusting platform. A worm wheel is fixedly connected to the outside of the gear column. A toothed plate is slidably connected inside the adjusting platform, and a connecting frame is fixedly connected to the top of the toothed plate. A limiting roller is rotatably connected inside the connecting frame, which facilitates the adjustment of the position of the limiting roller and meets the limiting transmission of fabrics of different sizes.
[0011] Preferably, the worm gear meshes with the worm, the toothed plate meshes with the gear column, and two connecting frames are provided, with the two connecting frames symmetrically distributed about the center line on the right side of the adjusting table as the axis of symmetry, which facilitates a more stable limiting transmission process.
[0012] Compared with the prior art, this utility model provides a fabric winding mechanism that is easy to adjust, and has the following beneficial effects: 1. This easily adjustable fabric winding mechanism, through its installed winding mechanism, allows for easy adjustment of the locking bolt position during use by rotating the bidirectional threaded rod in conjunction with the limiting rod. This enables clamping and limiting of the winding roller, facilitating subsequent fabric winding and storage operations. The movement of the clamping plate, in conjunction with the locking bolt and spring, facilitates the pressing and limiting of fabrics of different thicknesses and the winding roller, satisfying subsequent winding operations.
[0013] 2. This easily adjustable fabric winding mechanism, through the set adjustment limit mechanism, allows for easy adjustment of the limit roller position during use by rotating the set worm gear in conjunction with the worm wheel, thus meeting the limit transmission requirements for fabrics of different sizes. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Figure 1 This is a schematic diagram of the front structure of this utility model; Figure 2 This is a schematic diagram of the installation component structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of the mounting component of this utility model; Figure 4 This is a schematic diagram of the winding assembly structure of this utility model; Figure 5 This is a schematic diagram of the internal structure of the winding assembly of this utility model; Figure 6 This is a schematic diagram of the adjusting and limiting mechanism of this utility model; Figure 7 This is a schematic diagram of the internal structure of the adjustment and limiting mechanism of this utility model.
[0015] In the diagram: 1. Workbench; 2. Support leg; 3. Guide roller; 4. Hydraulic cylinder; 5. Support plate; 6. Mounting winding mechanism; 61. Mounting assembly; 611. Motor; 612. Connecting platform; 613. Bidirectional threaded rod; 614. Movable clamping frame; 615. Winding roller; 616. Limiting rod; 62. Winding assembly; 621. Connecting box; 622. Slider; 623. Clamping plate; 624. Locking bolt; 625. Spring; 7. Adjusting limit mechanism; 71. Adjusting platform; 72. Worm gear; 73. Gear plate; 74. Connecting frame; 75. Limiting roller; 76. Gear column; 77. Worm wheel. Detailed Implementation
[0016] 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.
[0017] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example
[0018] Please see Figure 1-5This utility model provides a technical solution: an easily adjustable fabric winding mechanism, including a workbench 1, a support leg 2 fixedly connected to the bottom of the workbench 1, a guide roller 3 provided on the top of the workbench 1, a hydraulic cylinder 4 fixedly connected to the top of the workbench 1, a support plate 5 fixedly connected to the top of the workbench 1, a winding mechanism 6 installed on the back of the support plate 5, and an adjustment limit mechanism 7 provided on the top of the hydraulic cylinder 4. The mounting and winding mechanism 6 includes a mounting component 61 and a winding component 62, with the winding component 62 disposed inside the mounting component 61.
[0019] Furthermore, the mounting component 61 includes a motor 611, which is fixedly connected to the back of the support plate 5. The output end of the motor 611 extends through the support plate 5 and is fixedly connected to a connecting platform 612. A bidirectional threaded rod 613 is rotatably connected inside the connecting platform 612. A limit rod 616 is fixedly connected inside the connecting platform 612. A movable clamping frame 614 is slidably connected to the outside of the limit rod 616. A take-up roller 615 is provided on the inner side of the movable clamping frame 614, which facilitates the adjustment of the position of the locking bolt 624, thereby satisfying the clamping and limiting of the take-up roller 615, which is convenient for subsequent winding of the fabric and for subsequent storage operations by the staff.
[0020] Furthermore, the movable clamping frame 614 contacts the take-up roller 615, the movable clamping frame 614 is threadedly connected to the bidirectional threaded rod 613, and the movable clamping frame 614 is slidably connected to the connecting table 612, which facilitates a more stable installation process.
[0021] Furthermore, the take-up assembly 62 includes a connecting box 621, which is fixedly connected inside the take-up roller 615. A spring 625 is fixedly connected inside the connecting box 621. A slider 622 is fixedly connected to one end of the spring 625 away from the connecting box 621. A clamping plate 623 is provided at the end of the slider 622 away from the spring 625. A locking bolt 624 is provided between the clamping plate 623 and the slider 622 to facilitate the pressing and limiting of fabrics of different thicknesses with the take-up roller 615, thus satisfying the subsequent take-up operation.
[0022] Furthermore, grooves are provided at the corresponding positions of the connecting box 621 and the slider 622, and the slider 622 is slidably connected inside the groove, which facilitates a more stable winding process. Example
[0023] Based on Example 1, please refer to Figure 6-7Furthermore, in conjunction with Embodiment 1, the adjusting limiting mechanism 7 includes an adjusting platform 71, which is fixedly connected to the top of the hydraulic cylinder 4. A worm gear 72 is rotatably connected inside the adjusting platform 71, and a gear column 76 is rotatably connected inside the adjusting platform 71. A worm wheel 77 is fixedly connected to the outside of the gear column 76. A toothed plate 73 is slidably connected inside the adjusting platform 71, and a connecting frame 74 is fixedly connected to the top of the toothed plate 73. A limiting roller 75 is rotatably connected inside the connecting frame 74, which facilitates the adjustment of the position of the limiting roller 75 and meets the requirement of limiting transmission of fabrics of different sizes.
[0024] Furthermore, the worm gear 77 meshes with the worm 72, the gear plate 73 meshes with the gear column 76, and there are two connecting frames 74, which are symmetrically distributed about the center line on the right side of the adjusting table 71, which facilitates a more stable limit transmission process.
[0025] In actual operation, when this device is used, the threaded rod is a T-shaped threaded rod, which gives it self-locking properties. Related moving external parts can be sealed and dustproofed using existing technologies such as sealing rings and bellows baffles. First, the operator places the take-up roller 615 inside the movable clamping frame 614. The operator then uses a hex wrench or similar tool to rotate the bidirectional threaded rod 613. The rotation of the bidirectional threaded rod 613, in conjunction with the limiting rod 616, causes the movable clamping frame 614 to move, thus clamping and limiting the take-up roller 615. This facilitates subsequent fabric winding and storage operations. The operator then passes the fabric through the guide roller 3 and the limiting roller 75 until it contacts the take-up roller 615. Afterwards, the operator pulls the clamping plate 623. The movement of the clamping plate 623, in conjunction with the locking bolt 624 and the spring 625, causes the slider 622 to slide inside the connecting box 621. This allows for the pressing and limiting of fabrics of different thicknesses with the take-up roller 615, facilitating subsequent take-up operations. After pressing, the operator adjusts the position according to the fabric size. The operator rotates the worm gear 72. The rotation of the worm gear 72, in conjunction with the worm wheel 77, causes the gear column 76 to rotate inside the adjusting table 71. This, in conjunction with the toothed plate 73, causes the connecting frame 74 to move, thereby adjusting the position of the limiting roller 75. This allows for the limiting and transmission of fabrics of different sizes. The operation of the motor 611 causes the take-up roller 615 to rotate, initiating the take-up operation of the fabric.
[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. An easily adjustable fabric winding mechanism, comprising a worktable (1), characterized in that: The workbench (1) is fixedly connected to a support leg (2) at the bottom, a guide roller (3) is provided on the top of the workbench (1), a hydraulic cylinder (4) is fixedly connected to the top of the workbench (1), a support plate (5) is fixedly connected to the top of the workbench (1), a winding mechanism (6) is provided on the back of the support plate (5), and an adjustment limit mechanism (7) is provided on the top of the hydraulic cylinder (4). The mounting and winding mechanism (6) includes a mounting component (61) and a winding component (62), wherein the winding component (62) is disposed inside the mounting component (61).
2. The easily adjustable fabric winding mechanism according to claim 1, characterized in that: The mounting assembly (61) includes a motor (611), which is fixedly connected to the back of the support plate (5). The output end of the motor (611) extends through the support plate (5) to the outside and is fixedly connected to a connecting platform (612). A bidirectional threaded rod (613) is rotatably connected inside the connecting platform (612). A limit rod (616) is fixedly connected inside the connecting platform (612). A movable clamping frame (614) is slidably connected outside the limit rod (616). A take-up roller (615) is provided on the inner side of the movable clamping frame (614).
3. The easily adjustable fabric winding mechanism according to claim 2, characterized in that: The movable clamping frame (614) contacts the take-up roller (615), the movable clamping frame (614) is threadedly connected to the bidirectional threaded rod (613), and the movable clamping frame (614) is slidably connected to the connecting table (612).
4. The easily adjustable fabric winding mechanism according to claim 2, characterized in that: The winding assembly (62) includes a connecting box (621), which is fixedly connected inside the winding roller (615). A spring (625) is fixedly connected inside the connecting box (621). A slider (622) is fixedly connected to one end of the spring (625) away from the connecting box (621). A clamping plate (623) is provided at the end of the slider (622) away from the spring (625). A locking bolt (624) is provided between the clamping plate (623) and the slider (622).
5. The easily adjustable fabric winding mechanism according to claim 4, characterized in that: The connecting box (621) and the slider (622) are provided with grooves at corresponding positions, and the slider (622) is slidably connected inside the groove.
6. The easily adjustable fabric winding mechanism according to claim 1, characterized in that: The adjusting limit mechanism (7) includes an adjusting platform (71), which is fixedly connected to the top of the hydraulic cylinder (4). A worm gear (72) is rotatably connected inside the adjusting platform (71). A gear column (76) is rotatably connected inside the adjusting platform (71). A worm wheel (77) is fixedly connected to the outside of the gear column (76). A toothed plate (73) is slidably connected inside the adjusting platform (71). A connecting frame (74) is fixedly connected to the top of the toothed plate (73). A limit roller (75) is rotatably connected inside the connecting frame (74).
7. The easily adjustable fabric winding mechanism according to claim 6, characterized in that: The worm gear (77) meshes with the worm (72), the toothed plate (73) meshes with the gear column (76), and there are two connecting frames (74), which are symmetrically distributed with the center line on the right side of the adjusting table (71) as the axis of symmetry.