Yarn guiding device
By combining a limiting slider, a fixing block, and a guide ring, the problem of difficulty in adjusting the yarn movement path is solved, achieving stable and efficient yarn guidance and improving the working efficiency of textile equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANCHANG HONGDA TEXTILE CO LTD
- Filing Date
- 2025-05-13
- Publication Date
- 2026-04-10
AI Technical Summary
In existing yarn guiding devices, the threaded rod, nut, and carrier are difficult to disassemble due to corrosion, making it difficult to adjust the yarn movement path and affecting work efficiency.
The system employs a combination structure of a limit slider, a fixing block, a support plate, and a guide ring. By adjusting the position of the limit slider and fixing the fixing block, the yarn path can be flexibly adjusted. The arc-shaped structure of the guide ring reduces friction and the return spring limits the movement, thus improving stability.
It enables flexible adjustment and stable guidance of the yarn path, improves work efficiency, and reduces yarn friction and slippage risks.
Smart Images
Figure CN224105271U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of yarn guide, especially a yarn guide device. BACKGROUND
[0002] Textile machinery is the various mechanical equipment needed to process natural fibers or chemical fibers into textiles. During the textile process, the spun yarn needs to be wound on a yarn storage cylinder. To prevent the yarn from intertwining with each other, a circular ring is often used to guide the movement direction of the yarn. At the same time, it is convenient to adjust the position of the circular ring to adjust the movement path of the yarn.
[0003] In related technology, the circular ring is generally matched with a threaded rod, and a nut and a carrier are fixed on the threaded rod. During long-term use, when the nut on the threaded rod and the bolts on the carrier are difficult to disassemble due to rust and other reasons, it is difficult to adjust the movement path of the yarn.
[0004] Therefore, it is necessary to provide a yarn guide device to solve the above technical problems. SUMMARY
[0005] To solve the technical problem that the circular ring is generally matched with a threaded rod, and a nut and a carrier are fixed on the threaded rod, and during long-term use, when the nut on the threaded rod and the bolts on the carrier are difficult to disassemble due to rust and other reasons, it is difficult to adjust the movement path of the yarn, the utility model provides a yarn guide device.
[0006] The yarn guide device provided by the utility model comprises a base, a limiting sliding groove is formed on the surface of the base, and a plurality of limiting sliding grooves are formed.
[0007] A plurality of limiting sliding blocks are movably arranged in the plurality of limiting sliding blocks, a fixing block is attached to the inner wall of each of the plurality of limiting sliding grooves, and the side of each of the plurality of fixing blocks is attached to the outer wall of each of the plurality of limiting sliding blocks.
[0008] A plurality of supporting plates are fixedly arranged in the plurality of limiting sliding blocks, a guide ring is fixedly connected to one end of each of the plurality of supporting plates, and the inner wall of the guide ring is a smooth arc structure.
[0009] Preferably, a limiting block is fixedly connected to the side of each of the plurality of limiting sliding blocks, and each of the plurality of limiting blocks slides in the plurality of limiting sliding grooves.
[0010] Preferably, a clamping block is fixedly connected to the side of each of the plurality of fixing blocks, each of the plurality of clamping blocks slides in the plurality of limiting sliding grooves, and the side of each of the plurality of clamping blocks is attached to the side of each of the plurality of limiting blocks.
[0011] Preferably, the plurality of fixed blocks are internally threaded with fixing bolts, one end of the plurality of fixing bolts penetrates the fixed blocks and abuts the inner wall of the base.
[0012] Preferably, the plurality of limiting sliding blocks are internally provided with limiting grooves, one side of the plurality of supporting plates is fixedly connected with a plurality of bosses, the plurality of bosses are respectively internally slid in the plurality of limiting grooves, the limiting sliding blocks are internally threaded with limiting bolts, the plurality of limiting bolts are respectively engaged with the plurality of supporting plates and engagedly connected.
[0013] Preferably, the guiding ring is internally provided with a first guide groove and a second guide groove, the guiding ring is movably provided with a sliding column, the sliding column is internally slid in the first guide groove, one end of the sliding column is inserted into the second guide groove and abuts the inner wall of the guiding ring, the other end of the sliding column abuts a return spring, and the return spring is internally located in the first guide groove.
[0014] Compared with the related art, the yarn guiding device has the following beneficial effects:
[0015] 1. When the worker needs to guide the yarn, the worker first places a plurality of limiting sliding blocks in a plurality of limiting sliding grooves, the plurality of limiting sliding blocks are supported by the base, the plurality of limiting sliding blocks are mutually abutted, a combined supporting platform is formed by the plurality of limiting sliding blocks, one side of the plurality of limiting sliding blocks is located at the opening of the limiting sliding groove and is limited by the fixed block, the fixed block fixes the plurality of limiting sliding blocks in the limiting sliding groove, and the stability is increased. After the limiting sliding blocks are fixed, the worker inserts a plurality of supporting plates into the limiting sliding blocks, the plurality of supporting plates can adjust the height and position of the guiding ring by being inserted into the limiting sliding blocks at different positions, the combined fixed installation mode allows the worker to adjust the distance between the plurality of guiding rings by only replacing the position of the limiting sliding block, and then the yarn can be conveniently guided, and the work efficiency is improved.
[0016] 2. When guiding the yarn, the worker can insert one end of the yarn into the guiding ring, the surface arc structure of the guiding ring can reduce the friction with the yarn, and the notch above the guiding ring can be used to place the yarn. After the yarn is placed in the guiding ring, the return spring is placed in the first guide groove in the guiding ring, the return spring pushes the sliding column to slide in the first guide groove, when one end of the sliding column is slid into the second guide groove, the second guide groove limits the sliding column, the sliding column seals the notch of the guiding ring, the yarn is not easy to slide out of the notch of the guiding ring during the guiding process, and the stability of the yarn during the guiding process is increased. BRIEF DESCRIPTION OF DRAWINGS
[0017] Fig. 1The utility model provides a whole structure schematic drawing of a yarn guiding device.
[0018] Fig. 2 The utility model provides a support plate structure schematic drawing of a yarn guiding device.
[0019] Fig. 3 The utility model provides a guiding ring internal structure amplification schematic drawing of a yarn guiding device.
[0020] Fig. 4 The utility model provides a fixed block structure amplification schematic drawing of a yarn guiding device.
[0021] In the drawing, 1 is a base, 2 is a limiting sliding groove, 3 is a limiting sliding block, 31 is a limiting block, 32 is a limiting slot, 33 is a limiting bolt, 4 is a fixed block, 41 is a clamping block, 5 is a fixed bolt, 6 is a support plate, 61 is a boss, 7 is a guiding ring, 71 is a first guide slot, 72 is a second guide slot, 73 is a sliding column, and 74 is a return spring. DETAILED DESCRIPTION
[0022] The utility model will be further described below in combination with the drawings and embodiments.
[0023] Please refer to Figs. 1 to 4 A yarn guiding device, comprising: a base 1, a plurality of limiting sliding blocks 3 and a plurality of support plates 6, the surface of the base 1 is provided with a plurality of limiting sliding grooves 2, the plurality of limiting sliding grooves 2 are provided with a plurality of limiting sliding blocks 3 movably arranged in the plurality of limiting sliding grooves 3, the inner wall of one side of the plurality of limiting sliding grooves 2 is attached with a plurality of fixed blocks 4, one side of the plurality of fixed blocks 4 is attached with the outer wall of one side of the plurality of limiting sliding blocks 3, the plurality of support plates 6 are fixedly arranged in the plurality of limiting sliding blocks 3, one end of the plurality of support plates 6 is fixedly connected with a guiding ring 7, and the inner wall of the guiding ring 7 is a smooth arc structure.
[0024] In this way, in the implementation process, when the worker needs to guide the yarn, the worker will first place a plurality of limiting sliding blocks 3 in a plurality of limiting sliding grooves 2, the plurality of limiting sliding blocks 3 will be supported by the base 1, the plurality of limiting sliding blocks 3 are attached to each other, a combined support platform is formed by the plurality of limiting sliding blocks 3, one side of the plurality of limiting sliding blocks 3 is located at the opening of the limiting sliding groove 2, and the fixed block 4 is limited, the fixed block 4 fixes the plurality of limiting sliding blocks 3 in the limiting sliding groove 2, and the stability is increased.
[0025] When the limiting sliding block 3 is fixed, the workers will insert a plurality of supporting plates 6 into the inside of the limiting sliding block 3, the plurality of supporting plates 6 can adjust the height and position of the guide ring 7 by inserting the limiting sliding block 3 in different positions, through the combined fixed installation mode, the workers only need to replace the position of the limiting sliding block 3 to adjust the spacing between the plurality of guide rings 7, and then conveniently guide the yarn, improve the work efficiency.
[0026] Preferably, one side of the plurality of limiting sliding blocks 3 is fixedly connected with a limiting block 31, the plurality of limiting blocks 31 are located in the inside of the plurality of limiting sliding grooves 2 and slide, the length of the limiting block 31 in the up and down direction is greater than the surface length of the limiting sliding block 3, the periphery of the limiting block 31 is matched with the inner wall of the limiting sliding groove 2, when the limiting sliding block 3 is installed, the limiting block 31 can be inserted into the inside of the limiting sliding groove 2 and slide, thereby increasing the stability of the limiting sliding block 3 during installation.
[0027] Specifically, one side of the plurality of fixed blocks 4 is fixedly connected with a clamping block 41, the plurality of clamping blocks 41 are located in the inside of the plurality of limiting sliding grooves 2 and slide, one side of the plurality of clamping blocks 41 is respectively matched with one side of the plurality of limiting blocks 31, the fixed block 4 is mainly used for limiting the limiting sliding block 3, the matching of the clamping block 41 and the limiting block 31 increases the contact area of the fixed block 4 and the limiting sliding block 3, which is used for improving the stability of the limiting sliding block 3, the clamping block 41 increases the stability of the fixed block 4 located in the inside of the base 1, so that the fixed block 4 is not easy to shake.
[0028] Specifically, the inside of the plurality of fixed blocks 4 is threadedly connected with a fixed bolt 5, one end of the plurality of fixed bolts 5 penetrates the fixed block 4 and abuts against the inner wall of the base 1, when the position of the fixed block 4 is fixed, the workers rotate the fixed bolt 5, the fixed bolt 5 extrudes the inner wall of the base 1 through the meshing fixed block 4, so that the fixed block 4 is fixed in the inside of the limiting sliding groove 2 and is not easy to move, thereby improving the stability of the fixed block 4.
[0029] More specifically, the plurality of limit sliding blocks 3 are internally provided with limit grooves 32, one side of the plurality of support plates 6 is fixedly connected with bosses 61, the plurality of bosses 61 are respectively located in the plurality of limit grooves 32 and slide, the limit sliding block 3 is internally screwed with a limit bolt 33, the plurality of limit bolts 33 are respectively inserted through the plurality of limit sliding blocks 3 and engaged with the plurality of support plates 6, when the worker needs to fix the support plate 6, the worker inserts one end of the support plate 6 into the limit groove 32 of the limit sliding block 3, the boss 61 above the support plate 6 is embedded into the limit groove 32, so that the support plate 6 can only slide horizontally in the limit sliding block 3, the support plate 6 is slid to the central position in the limit sliding block 3, the limit bolt 33 above the limit sliding block 3 is rotated, the limit bolt 33 is inserted into the support plate 6, and the support plate 6 and the limit sliding block 3 are fixed together, thereby improving the stability of the support plate 6 during use, one end of the support plate 6 extends outward, and the support plate 6 has a flat structure, so that the extension end of the support plate 6 has a certain elasticity, and can provide a certain buffering performance when guiding the yarn, so that the yarn is not easy to break.
[0030] Further in the implementation process, the inside of the guide ring 7 is provided with a first guide groove 71 and a second guide groove 72, and a sliding column 73 is movably arranged in the inside of the guide ring 7, the sliding column 73 slides in the inside of the first guide groove 71, one end of the sliding column 73 is inserted into the inside of the second guide groove 72 and abuts against the inner wall of the guide ring 7, the other end of the sliding column 73 abuts against a return spring 74, and the return spring 74 is located in the inside of the first guide groove 71.
[0031] When the worker needs to guide the yarn, the worker can insert one end of the yarn into the guide ring 7, the surface arc structure of the guide ring 7 can reduce the friction with the yarn, and the yarn can also be put in through the gap above the guide ring 7, after the yarn is put into the inside of the guide ring 7, the first guide groove 71 in the inside of the guide ring 7 is provided with the return spring 74, the return spring 74 pushes the sliding column 73 to slide in the inside of the first guide groove 71, when one end of the sliding column 73 is slidably inserted into the second guide groove 72, the second guide groove 72 limits the sliding column 73, and the sliding column 73 seals the gap of the guide ring 7, so that the yarn is not easy to slide out of the gap of the guide ring 7 during guiding, and the stability of the yarn during guiding is increased.
[0032] The working principle of the yarn guiding device is as follows:
[0033] When in use, the workers need to guide the yarn, the workers will first place a plurality of limiting sliding blocks 3 in a plurality of limiting sliding grooves 2, the plurality of limiting sliding blocks 3 will be supported by the base 1, the plurality of limiting sliding blocks 3 are mutually attached, a combined support platform is formed by the plurality of limiting sliding blocks 3, one side of the plurality of limiting sliding blocks 3 is located at the opening of the limiting sliding groove 2 and is limited by the fixing block 4, the fixing block 4 fixes the plurality of limiting sliding blocks 3 in the inside of the limiting sliding groove 2, increasing the stability, when the limiting sliding block 3 is fixed, the workers will insert a plurality of support plates 6 into the inside of the limiting sliding block 3, the plurality of support plates 6 can adjust the height and position of the guide ring 7 by inserting the limiting sliding block 3 at different positions, through the combined fixed installation mode, the workers only need to replace the position of the limiting sliding block 3 to adjust the spacing between the plurality of guide rings 7, then conveniently guiding the yarn, improving the work efficiency.
[0034] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation obtained by using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.
Claims
1. A yarn guide device, characterized in that, Include: Base (1), the surface of the base (1) is provided with a plurality of limiting sliding grooves (2), the limiting sliding grooves (2) are provided with a plurality of; A plurality of limiting sliding blocks (3) are movably arranged in the plurality of limiting sliding blocks (3), a plurality of fixed blocks (4) are attached to the inner wall of the plurality of limiting sliding grooves (2), and the one side of the plurality of fixed blocks (4) is attached to the outer wall of the one side of the plurality of limiting sliding blocks (3); and A plurality of supporting plates (6) are fixedly arranged in the plurality of limiting sliding blocks (3), and the one end of the plurality of supporting plates (6) is fixedly connected with a guide ring (7), and the inner wall of the guide ring (7) is a smooth arc structure.
2. A yarn guide according to claim 1, characterized in that The one side of the plurality of limiting sliding blocks (3) is fixedly connected with a limiting block (31), and the plurality of limiting blocks (31) are slidably arranged in the plurality of limiting sliding grooves (2).
3. A yarn guide according to claim 2, characterised in that The one side of the plurality of fixed blocks (4) is fixedly connected with a clamping block (41), and the plurality of clamping blocks (41) are slidably arranged in the plurality of limiting sliding grooves (2), and the one side of the plurality of clamping blocks (41) is attached to the one side of the plurality of limiting blocks (31).
4. A yarn guide according to claim 1, characterized in that The plurality of fixed blocks (4) are screwed with a fixed bolt (5) in the plurality of fixed blocks (4), and the one end of the plurality of fixed bolts (5) penetrates the fixed block (4) and abuts against the inner wall of the base (1).
5. A yarn guide according to claim 2, wherein, A plurality of limiting grooves (32) are formed in the plurality of limiting sliding blocks (3), a plurality of bosses (61) are fixedly connected to the one side of the plurality of supporting plates (6), and the plurality of bosses (61) are slidably arranged in the plurality of limiting grooves (32). The inner wall of the limiting sliding block (3) is screwed with a limiting screw (33), and the plurality of limiting screws (33) are engaged with the plurality of supporting plates (6) and the plurality of limiting sliding blocks (3).
6. A yarn guide according to claim 1, wherein, The inner part of the guide ring (7) is provided with a first guide groove (71) and a second guide groove (72), and a sliding column (73) is movably arranged in the inner part of the guide ring (7). The sliding column (73) is slidably arranged in the first guide groove (71), one end of the sliding column (73) is inserted into the second guide groove (72), and the inner wall of the guide ring (7) is attached to the inner wall of the guide ring (7). The other end of the sliding column (73) is abutted with a return spring (74), and the return spring (74) is located in the first guide groove (71).