Silk winding device facilitating silk taking

Abstract

The utility model relates to the field of silk winding devices, in particular to a silk winding device facilitating silk taking, which comprises a silk winding shaft rod. And the fixing frame is installed at one end of the silk winding shaft rod, and a limiting mechanism is fixedly arranged on one side of the outer portion of the fixing frame. According to the silk winding device facilitating silk taking, through the arrangement of the adjusting mechanism, the limiting mechanism drives the connecting rod to rotate, the connecting rod rotates to drive the bevel gear assembly at one end to rotate, and therefore the bevel gear assembly drives a first helical bevel gear on one side to rotate; a first helical bevel gear rotates to drive a plurality of small second helical bevel gears to rotate, so that the second helical bevel gears drive a screw above to rotate, and when the screw rotates, a telescopic column is pushed to telescopically move outside a sleeve rod, so that the distance between the sleeve rod and a winding rod and the distance between the sleeve rod and a silk winding shaft rod are adjusted, and the adjusting mode is convenient and rapid; and meanwhile, the tightness can be adjusted to facilitate wire taking of workers.

Description

Technical Field

[0001] The utility model relates to the field of silk winding devices, in particular to a silk winding device which is convenient for taking silk. Background Art

[0002] The silk winding device is a device specifically used to remove silk from the cocoon and wind it onto a specific carrier (such as a reel, a tube or a small spring). Its main function is to achieve rapid and orderly winding of silk for subsequent processing and handling.

[0003] The cam is fixedly mounted on the support frame, and the motor is installed in a fixed position at the support frame, and the bearing is fixedly installed in the support frame, and the rotating shaft passes through the support frame, and the rotating shaft is rotatably connected to the support frame by the bearing. The output shaft of the motor is fixedly connected to the end of the rotating shaft of the rotating shaft, and the movement of the limit ring drives the ring and the movable plate to move, so that the movable plate is separated from the fixed plate and the winding rod. At this time, the user can take out the mulberry silk wound on the winding rod. When the movable plate needs to be installed, the user rotates the threaded rod in the opposite direction so that the winding rod and the rotating shaft are inserted into the positioning hole of the movable plate. At this time, the movable plate is installed. The rotating shaft, the fixed plate and the winding rod can drive the movable plate to rotate when they are rotated. The operation is relatively convenient. The mulberry silk winding device is convenient for taking out the mulberry silk wound on the winding rod, and is more convenient to use.

[0004] The silk winding devices in the prior art are usually fixed. During the silk winding process, the winding device is not capable of adjusting the silk according to the tightness of the silk, so that the silk may break or become difficult to obtain due to improper tightness during the winding process. In the above-mentioned comparative case, a movable plate is installed on the right side, and then the silk on the winding device is taken out. Although it is also convenient for obtaining the silk, it also lacks the problem of adjusting the tightness. If the silk is too tight during the winding process, it is easy to break, and if it is too loose, it is difficult to obtain the silk, resulting in poor silk-forming effect and inconvenience in obtaining the silk.

[0005] Therefore, it is necessary to invent a silk winding device that is convenient for taking silk to solve the above problems. Utility Model Content

[0006] The object of the present utility model is to provide a silk winding device which is convenient for silk taking. The limiting mechanism drives the connecting rod to rotate, and the rotation of the connecting rod drives the helical gear assembly at one end to rotate, so that the helical gear assembly drives the first helical bevel gear on one side to rotate, and the first helical bevel gear is used to drive a plurality of small second helical bevel gears to rotate, so that the second helical bevel gear drives the upper screw to rotate. When the screw rotates, the telescopic column is pushed to telescope and move outside the sleeve rod, thereby adjusting the distance between the sleeve rod and the winding rod and the silk winding shaft rod. This adjustment method is not only convenient and fast, but also can adjust the tightness to facilitate the staff to take the silk, so as to solve the above-mentioned comparative case proposed in the above-mentioned background technology, in which the movable plate is installed on the right side and then the silk on the winding device is taken out. Although it is also convenient for taking silk, it also lacks the problem of adjusting the tightness. If it is too tight during the winding process, it is easy to break, and if it is too loose, it is difficult to take the silk, thereby making the silk sheet forming effect poor and inconvenient for taking the silk.

[0007] In order to achieve the above-mentioned object, the present utility model provides the following technical solutions: a silk winding device for facilitating silk extraction, comprising a silk winding shaft;

[0008] A fixing frame is installed at one end of the silk winding shaft, and a limiting mechanism is fixedly provided on one side of the outer portion of the fixing frame for the limit adjustment mechanism;

[0009] The adjusting mechanism is arranged inside the fixing frame and is used for adjusting the tightness of the winding device. The outside of the adjusting mechanism is fixedly connected with a winding rod.

[0010] Preferably, the limiting mechanism includes a fixed cylinder, which is installed on the outer side of the fixed frame. The interior of the fixed cylinder is movably connected to a movable block, the upper end of the movable block is fixedly connected to a handle, the lower end of the movable block is fixedly connected to a limiting block, and a spring is provided below the movable block.

[0011] Preferably, the upper four sides of the movable block are fixedly connected with limiting columns, the inner top side of the fixed cylinder is provided with limiting holes, and the movable block is movably connected to the fixed cylinder through the limiting columns.

[0012] Preferably, the adjustment mechanism includes a connecting rod, which is installed inside the fixing frame, and a limiting groove is provided on the upper end surface of the connecting rod, and a helical gear assembly is provided at the lower end of the connecting rod, and a first helical bevel gear is provided on one side of the helical gear assembly, and a second helical bevel gear is movably connected to one side of the first helical bevel gear, and a screw is fixedly connected to one side of the second helical bevel gear, and the external thread of the screw is connected to a telescopic column, and the outside of the fixing frame is fixedly connected to a sleeve rod.

[0013] Preferably, the limiting block at the lower end of the movable block is movably engaged with a limiting groove provided at the upper end of the connecting rod, and the limiting block and the limiting groove are arranged in a square shape.

[0014] Preferably, the telescopic column is slidably connected to the sleeve rod, and the telescopic column and the sleeve rod are distributed in a ring array on the fixing frame.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. By setting the adjustment mechanism, the diameter of the winding device can be adjusted according to the tightness required for silk winding, thereby preventing the silk from breaking or being difficult to extract due to improper tightness during the winding process. The limiting mechanism drives the connecting rod to rotate, and the rotation of the connecting rod drives the helical gear assembly at one end to rotate, so that the helical gear assembly drives the first helical bevel gear on one side to rotate, and the first helical bevel gear is used to rotate to drive multiple small second helical bevel gears to rotate, so that the second helical bevel gear drives the upper screw to rotate. When the screw rotates, the telescopic column is pushed to telescope outside the sleeve rod, thereby adjusting the distance between the sleeve rod and the winding rod and the silk winding shaft rod. This adjustment method is not only convenient and fast, but also can adjust the tightness to facilitate the staff to take the silk;

[0017] 2. Through the setting of the limit mechanism, the adjustment mechanism can be limited to prevent other people from touching the adjustment mechanism. When it is necessary to adjust the length between the telescopic column and the sleeve rod, by pressing the handle and the movable block, the multiple limit columns above the movable block leave the fixed tube, and then the movable block inserts the limit block at the lower end into the limit groove at the upper end of the connecting rod during the extension and retraction process to complete the docking. At this time, the handle can be turned to drive the connecting rod to rotate. After that, when the adjustment is completed, the handle and the movable block are released, and the spring under the movable block is used to rebound to insert the limit column on the movable block into the fixed tube, thereby completing the limiting effect and preventing other people from touching the adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the fixing frame structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the telescopic column and sleeve rod structure of the utility model.

[0024] Description of reference numerals:

[0025] 1. Silk winding shaft; 2. Fixed frame; 3. Limiting mechanism; 301. Fixed cylinder; 302. Movable block; 303. Handle; 304. Limiting column; 305. Limiting block; 306. Spring; 4. Adjusting mechanism; 401. Connecting rod; 402. Limiting groove; 403. Helical gear assembly; 404. First helical bevel gear; 405. Second helical bevel gear; 406. Screw; 407. Telescopic column; 408. Sleeve rod; 5. Winding rod. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] The utility model provides Figure 1-5 A silk winding device for facilitating silk extraction is shown, comprising a silk winding shaft 1;

[0028] A fixing frame 2 is mounted on one end of the silk winding shaft 1, and a limiting mechanism 3 is fixedly provided on one side of the outer portion of the fixing frame 2 for limiting the adjustment mechanism 4;

[0029] The adjusting mechanism 4 is arranged inside the fixed frame 2 and is used to adjust the tightness of the winding device. The outside of the adjusting mechanism 4 is fixedly connected to the winding rod 5, which drives the connecting rod 401 to rotate through the limiting mechanism 3, and the rotation of the connecting rod 401 drives the helical gear assembly 403 at one end to rotate, so that the helical gear assembly 403 drives the first helical bevel gear 404 on one side to rotate, and the rotation of the first helical bevel gear 404 drives multiple small second helical bevel gears 405 to rotate, so that the second helical bevel gear 405 drives the upper screw 406 to rotate, and when the screw 406 rotates, it pushes the telescopic column 407 to telescope outside the sleeve rod 408, thereby adjusting the distance between the sleeve rod 408 and the winding rod 5 and the silk winding shaft 1. This adjustment method is not only convenient and fast, but also can adjust the tightness to facilitate the staff to take silk.

[0030] like Figure 1 、 Figure 2 and Figure 3As shown, the limiting mechanism 3 includes a fixed cylinder 301, which is installed on one side of the outside of the fixed frame 2, and the interior of the fixed cylinder 301 is movably connected to a movable block 302, the upper end of the movable block 302 is fixedly connected to a handle 303, and the lower end of the movable block 302 is fixedly connected to a limiting block 305, and a spring 306 is provided under the movable block 302. By pressing the handle 303 and the movable block 302, the multiple limiting columns 304 above the movable block 302 are separated from the fixed cylinder 301, and then the movable block 302 inserts the limiting block 305 at the lower end into the limiting groove 402 at the upper end of the connecting rod 401 during the extension and retraction process to complete the docking. At this time, the handle 303 can be rotated to drive the connecting rod 401 to rotate.

[0031] like Figure 3 As shown, the limiting posts 304 are fixedly connected to the top of the movable block 302, and limiting holes are provided on the inner top side of the fixed cylinder 301. The movable block 302 is movably connected to the fixed cylinder 301 through the limiting posts 304. When the adjustment is completed, the handle 303 and the movable block 302 are released, and the spring 306 under the movable block 302 is used to rebound to insert the limiting posts 304 on the movable block 302 into the fixed cylinder 301, thereby completing the limiting effect and preventing other people from touching and adjusting.

[0032] like Figure 1 、 Figure 2 、 Figure 4 and Figure 5 As shown, the adjustment mechanism 4 includes a connecting rod 401, which is installed inside the fixing frame 2. A limiting groove 402 is provided on the upper end surface of the connecting rod 401, and a helical gear assembly 403 is provided at the lower end of the connecting rod 401. A first helical bevel gear 404 is provided on one side of the helical gear assembly 403. A second helical bevel gear 405 is movably connected to one side of the first helical bevel gear 404. A screw 406 is fixedly connected to one side of the second helical bevel gear 405. The external thread of the screw 406 is connected to a telescopic column 407. The outside of the fixing frame 2 is fixedly connected to a sleeve rod 408, which is inserted into the limiting block 305 below the movable block 302 to connect. The rod 401 is docked in the limit groove 402 at the upper end, and then the handle 303 above the movable block 302 is rotated, thereby driving the connecting rod 401 to engage with the helical gear assembly 403 below for transmission, and the helical gear assembly 403 drives the first helical bevel gear 404 to rotate. When the first helical bevel gear 404 rotates, it drives multiple second helical bevel gears 405 to rotate. The rotation of the second helical bevel gear 405 drives the screw 406 on one side to rotate, thereby pushing the telescopic column 407 and the winding rod 5 at the upper end to telescope and adjust in the sleeve rod 408 when the screw 406 rotates. In this way, the tightness of the entire winding device can be adjusted, which is convenient for subsequent wire removal.

[0033] like Figure 3As shown, the limit block 305 at the lower end of the movable block 302 is movably engaged with the limit groove 402 provided at the upper end of the connecting rod 401. The limit block 305 and the limit groove 402 are arranged in a square shape. The limit block 305 at the lower end of the movable block 302 is inserted into the limit groove 402 provided at the upper end of the connecting rod 401, thereby completing the docking between the two. In this way, the movable block 302 and the connecting rod 401 can be driven to rotate by rotating the handle 303. Such an arrangement prevents other people from touching the adjustment when not adjusting, thereby affecting the tightness of the winding device.

[0034] like Figure 2 、 Figure 4 and Figure 5 As shown, the telescopic column 407 is slidably connected to the sleeve rod 408, and the telescopic column 407 and the sleeve rod 408 are distributed in a circular array on the fixed frame 2. Two groups of telescopic columns 407 and the sleeve rod 408 are set. One side can be telescopically adjusted through the adjustment mechanism 4, while the other group of telescopic columns 407 and the sleeve rod 408 complete the adjustment through their own telescopic adjustment. The first helical bevel gear 404 rotates, which drives multiple second helical bevel gears 405 to rotate at one time, so that multiple telescopic columns 407 can be telescoped in the sleeve rod 408 at the same time, which makes the adjustment more convenient and quick.

[0035] The working principle of the utility model is as follows: first, the external power supply is connected, and then the silk is guided onto the winding rod 5, and then the external motor is started, so that the motor drives the silk winding shaft rod 1 to rotate, so that the rotation of the silk winding shaft rod 1 drives the winding rod 5 to start rotating, thereby starting to wind the silk. In order to avoid improper tightness and difficulty in subsequent silk removal during the winding process, the motor can be stopped to drive the silk winding shaft rod 1 to rotate, and then the handle 303 and the movable block 302 are pressed to make the multiple limit columns 304 above the movable block 302 leave the fixed cylinder 301, and then the movable block 302 is in the telescopic process. Insert the limit block 305 at the lower end into the limit groove 402 at the upper end of the connecting rod 401 to complete the docking. At this time, rotating the handle 303 drives the connecting rod 401 to rotate, and the rotation of the connecting rod 401 drives the helical gear assembly 403 at one end to rotate, so that the helical gear assembly 403 drives the first helical bevel gear 404 on one side to rotate, and the rotation of the first helical bevel gear 404 drives the rotation of multiple small second helical bevel gears 405, so that the second helical bevel gears 405 drive the upper screw rod 406 to rotate, and when the screw 406 rotates, it pushes the telescopic column 407 to extend and retract outside the sleeve rod 408 The distance between the sleeve rod 408 and the winding rod 5 and the silk winding shaft 1 is adjusted. In this way, the tightness can be adjusted to facilitate the staff to take the silk by extending and retracting the telescopic column 407 and the sleeve rod 408. After the adjustment, the handle 303 and the movable block 302 are released, and the spring 306 under the movable block 302 is used to rebound to insert the limit column 304 on the movable block 302 into the fixed cylinder 301, thereby completing the limit effect and preventing other people from touching the adjustment. Then turn on the motor switch to continue to drive the silk winding shaft 1 to rotate, thereby winding the silk. Finally, when the silk is wound, Finally, turn off the motor switch, and then press the handle 303 according to the previous steps to make the movable block 302 connect with the movable block 302, and then rotate in the opposite direction to make the winding rod 5 and the telescopic column 407 slightly telescope back into the sleeve rod 408, so that the originally taut silk will gradually relax. When the distance between the winding rod 5 and the silk winding shaft 1 reaches a certain level, the silk will naturally fall off the winding rod 5 or become easy to remove. The staff can easily remove the silk from the winding rod 5 with their hands or other tools. In this way, the use process of the silk winding device that is easy to take silk is completed.

[0036] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A silk winding device for facilitating silk extraction, characterized in that: It includes a silk winding shaft (1); A fixed frame (2) is mounted on one end of the silk winding shaft (1), and a limiting mechanism (3) is fixedly provided on one side of the outside of the fixed frame (2) for the limiting adjustment mechanism (4); The adjusting mechanism (4) is arranged inside the fixing frame (2) and is used to adjust the tightness of the winding device. The outside of the adjusting mechanism (4) is fixedly connected to a winding rod (5).

2. A silk winding device for facilitating silk extraction according to claim 1, characterized in that: The limiting mechanism (3) comprises a fixed cylinder (301), the fixed cylinder (301) being mounted on one side of the exterior of the fixed frame (2), the interior of the fixed cylinder (301) being movably connected to a movable block (302), the upper end of the movable block (302) being fixedly connected to a handle (303), the lower end of the movable block (302) being fixedly connected to a limiting block (305), and a spring (306) being provided below the movable block (302).

3. A silk winding device for facilitating silk extraction according to claim 2, characterized in that: The movable block (302) is fixedly connected to the limiting posts (304) on all four sides above it, and the inner top side of the fixed cylinder (301) is provided with limiting holes. The movable block (302) is movably connected to the fixed cylinder (301) through the limiting posts (304).

4. A silk winding device for facilitating silk extraction according to claim 1, characterized in that: The adjustment mechanism (4) comprises a connecting rod (401), the connecting rod (401) being mounted inside the fixing frame (2), a limiting groove (402) being provided on the upper end surface of the connecting rod (401), a helical gear assembly (403) being provided at the lower end of the connecting rod (401), a first helical bevel gear (404) being provided on one side of the helical gear assembly (403), a second helical bevel gear (405) being movably connected to one side of the first helical bevel gear (404), a screw rod (406) being fixedly connected to one side of the second helical bevel gear (405), an external thread of the screw rod (406) being connected to a telescopic column (407), and a sleeve rod (408) being fixedly connected to the outside of the fixing frame (2).

5. The silk winding device for facilitating silk extraction according to claim 2, characterized in that: The limiting block (305) at the lower end of the movable block (302) is movably engaged with the limiting groove (402) provided at the upper end of the connecting rod (401), and the limiting block (305) and the limiting groove (402) are arranged in a square shape.

6. A silk winding device for facilitating silk extraction according to claim 4, characterized in that: The telescopic columns (407) are slidably connected to the sleeve rods (408), and the telescopic columns (407) and the sleeve rods (408) are distributed in a ring array on the fixed frame (2).

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