Yarn guide for glove knitting machine

Abstract

The utility model discloses a yarn guide for a glove knitting machine, and relates to the technical field of textile, the yarn guide comprises a base plate, a sleeve is arranged at the upper end of the base plate, a placing plate is arranged above the sleeve, a plurality of yarn guide rods are arranged at the upper end of the placing plate, and a rotary knob is rotatably arranged on one side of the outer surface of the base plate; a rotary knob is arranged on the base plate, one end of the rotary knob penetrates through the base plate and is fixedly provided with a driving gear, the outer surface of the driving gear is connected with a side gear in a meshed mode, and the upper end of the side gear is fixedly connected with a sleeve. Therefore, the yarn guide can be suitable for processing equipment at different positions, the yarn guide structure is simple in design and reliable in use, the universality effect of the yarn guide is improved, a proper number of yarn guide rods can be installed according to requirements through the installation plate, the installation mode is simple and convenient, the firmness after installation is high, disassembly and maintenance are convenient, and the universality is further improved.

Description

Technical Field

[0001] This application relates to the technical field of textiles, and particularly to a yarn guide for a glove knitting machine. Background Art

[0002] The yarn guide for a glove knitting machine is an important component in the glove knitting machine. Its function is to guide the direction of the yarn during the knitting process, ensuring that the yarn can accurately pass through the knitting needles, thereby forming the shape of the glove. The yarn guide usually consists of one or more yarn guide hooks, which can be adjusted as needed to adapt to different types of yarns and knitting requirements. During the knitting process of the glove knitting machine, the yarn guide moves up and down with the knitting needles, guiding the yarn to the correct position so that the yarn can be smoothly knitted into a glove.

[0003] After checking the publication number: CN213267101U, a yarn guide is disclosed. In this technology, "including a support frame, a plurality of yarn guiding structures arranged on the support frame, and a positioning structure connecting the support frame and the yarn guiding structures. A positioning groove is provided on the support frame. The yarn guiding structure includes a U-shaped yarn guiding groove. The positioning structure includes a positioning rod. One end of the positioning rod is fixedly connected to the yarn guiding structure, and the other end is installed in the positioning groove and fixed to the support frame by a nut, etc. technical solutions, which have technical effects such as being beneficial to improving the uniformity of dyeing, reducing the breakage of the yarns on both sides, and improving the quality of the product".

[0004] Regarding the above related technologies, the inventor believes that the existing yarn guides are not convenient for height adjustment. Since the heights of the yarn input positions of different glove knitting machines are different, if the height of the yarn guide is fixed, it cannot be applied to higher or lower glove knitting machines, which has limitations. And for the existing yarn guides, the yarn guiding structures are not convenient for installation and disassembly. In this way, the number of yarn guides cannot be adjusted according to needs, and it is not convenient to repair and replace the yarn guiding structures, making it inconvenient to use. Therefore, a yarn guide for a glove knitting machine is needed to solve the above problems. Summary of the Utility Model

[0005] The purpose of this application is to provide a yarn guide for a glove knitting machine to improve the problems of inconvenient height adjustment and inconvenient installation and disassembly of the yarn guiding structure.

[0006] A yarn guide for a glove knitting machine provided by this application adopts the following technical solutions:

[0007] A yarn guide for a glove knitting machine, comprising a chassis. A sleeve is provided at the upper end of the chassis. A placement plate is provided above the sleeve. A plurality of yarn guide rods are provided at the upper end of the placement plate. A knob is rotatably provided on one side of the outer surface of the chassis. One end of the knob penetrates through the chassis and is fixedly provided with a driving gear. The outer surface of the driving gear is meshed and connected with a side gear. The upper end of the side gear is fixedly connected with the sleeve. A threaded rod is movably inserted into the upper end of the sleeve. A support plate is fixedly provided at the upper end of the threaded rod. A rotating column is rotatably provided at the upper end of the support plate. The upper end of the rotating column is fixedly connected with the placement plate.

[0008] By adopting the above technical solution, the height of the yarn guiding structure can be adjusted, so that it can be applicable to processing equipment at different positions.

[0009] Optionally, a plurality of yarn guide grooves are provided at both ends of the yarn guide rod, and a limiting plate is fixedly provided at the upper end of the yarn guide rod.

[0010] By adopting the above technical solution, the yarn guiding structure is simply designed and reliable in use.

[0011] Optionally, a groove is provided inside the chassis, and the lower end of the side gear is rotatably connected with the lower inner wall of the groove.

[0012] By adopting the above technical solution, the side gear is provided with rotational support through the groove.

[0013] Optionally, the outer surface of the threaded rod is threadedly sleeved with the sleeve, and a threaded groove for cooperating with the threaded rod is provided at the upper end of the sleeve.

[0014] By adopting the above technical solution, when the sleeve rotates through the threaded groove, the threaded rod moves upward.

[0015] Optionally, limiting rods are fixedly provided on both sides of the lower end of the support plate, and limiting tubes are fixedly provided on both sides of the upper end of the chassis. The limiting rods are sleeved with the corresponding limiting tubes.

[0016] By adopting the above technical solution, the support plate is limited, so that the support plate does not rotate when lifting and lowering.

[0017] Optionally, there are four yarn guide rods, and the four yarn guide rods are equidistantly distributed.

[0018] By adopting the above technical solution, the yarn guiding effect is better.

[0019] Optionally, a slider is fixedly provided at the lower end of the yarn guide rod. A plurality of chutes for cooperating with the slider are provided at one end of the placement plate. Fixing grooves are provided on one side of the upper end of the slider and the upper end of the placement plate, and fixing bolts are threadedly engaged in the fixing grooves.

[0020] By adopting the above technical solution, an appropriate number of yarn guiding rods can be installed according to requirements. The installation method is simple, and it is convenient to disassemble for maintenance, further improving the versatility.

[0021] Optionally, one end of the slider has an inverted T-shaped cross-section.

[0022] By adopting the above technical solution, the T-shaped structure has excellent limiting effect, improving the stability after the slider slides in.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. Through the sleeve structure of the present application, the height of the yarn guiding structure can be adjusted, so that it can be applied to processing equipment at different positions. The yarn guiding structure is simple in design and reliable in use, improving the versatility of the yarn guide.

[0025] 2. Through the mounting plate of the present application, an appropriate number of yarn guiding rods can be installed according to requirements. The installation method is simple, the firmness after installation is high, it is convenient to disassemble for maintenance, and the versatility is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic diagram of the overall structure of the present application.

[0027] Figure 2 is a schematic diagram of the cross-section of the chassis of the present application and the cross-section of one of the limiting tubes.

[0028] Figure 3 is an exploded view of the cross-section of the connection structure after the support plate rises in the present application.

[0029] Figure 4 is an exploded view of the cross-section of the placement plate in the present application.

[0030] In the figure, 1, chassis; 2, sleeve; 21, knob; 22, driving gear; 23, side gear; 24, support plate; 25, rotating column; 26, thread groove; 27, limiting rod; 28, limiting tube; 29, threaded rod; 3, placement plate; 31, slider; 32, sliding groove; 33, fixing groove; 4, yarn guiding rod; 41, yarn guiding groove; 42, limiting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The following is a further detailed description of the present application in conjunction with the attached Figure 1 - attached Figure 4 , to the present application.

[0032] Embodiment 1

[0033] A yarn guide for a glove machine, referring to Figures 1-3, including a chassis 1. At the upper end of the chassis 1, there is a rotatable sleeve 2. Above the sleeve 2, there is a placement plate 3. Multiple yarn guiding rods 4 can be installed at the upper end of the placement plate 3. On one side of the outer surface of the chassis 1, a knob 21 is rotatably provided. One end of the knob 21 penetrates through the chassis 1 and is fixedly provided with a driving gear 22. The outer surface of the driving gear 22 is meshed and connected with a side gear 23. A groove is opened inside the chassis 1, and the lower end of the side gear 23 is rotatably connected to the lower inner wall of the groove. The groove provides rotational support for the side gear 23. The upper end of the side gear 23 is fixedly connected to the sleeve 2. A through circular groove for the rotation of the sleeve 2 is opened on the upper inner wall of the groove. The upper end of the sleeve 2 is movably inserted with a threaded rod 29. The upper end of the threaded rod 29 is welded with a support plate 24. A rotating column 25 is rotatably provided at the upper end of the support plate 24. The upper end of the rotating column 25 is welded and connected to the placement plate 3. The chassis 1 serves as a placement and support structure. The height of the yarn guiding structure is adjusted through the sleeve 2 structure. The yarn guiding structure can be placed on the placement plate 3. The yarn guiding rod 4 is the main body of the yarn guiding structure. The specific height adjustment is as follows: Rotate the knob 21. Driven by the rotation of the driving gear 22, the side gear 23 rotates, causing the sleeve 2 to rotate, thereby driving the threaded rod 29 to move up and down. The threaded rod 29 drives the placement plate 3 to move up and down through the support plate 24 and the rotating column 25, thus completing the height adjustment. The rotating column 25 can rotate on the support plate 24, so that the yarn guiding structure can rotate in cooperation with the processing of gloves. The adjustment is convenient and relatively stable. The height of the yarn guiding structure can be adjusted, so that it can be applicable to processing equipment at different positions, improving the versatility of the yarn guide.

[0034] Refer to Figure 3 , a threaded groove 26 for the use of the threaded rod 29 is opened at the upper end of the sleeve 2. The outer surface of the threaded rod 29 is threadedly sleeved and connected with the sleeve 2. The threaded rod 29 can move up and down at the upper end of the sleeve 2 through the rotation of the sleeve 2. When the sleeve 2 rotates through the threaded groove 26, the threaded rod 29 moves upward.

[0035] Refer to Figure 2 , on both sides of the lower end of the support plate 24, limiting rods 27 are welded. On both sides of the upper end of the chassis 1, limiting tubes 28 are welded. The limiting rods 27 are sleeved and connected with the corresponding limiting tubes 28. In this way, the limiting rods 27 can slide on the limiting tubes 28. By the sliding of the limiting rods 27 in the limiting tubes 28, the support plate 24 is limited, so that the support plate 24 will not rotate when lifting and lowering.

[0036] Refer to Figure 2 , four yarn guiding rods 4 are arranged at equal intervals. A plurality of yarn guiding grooves 41 are opened at both ends of the yarn guiding rod 4. A limiting plate 42 is welded at the upper end of the yarn guiding rod 4. The four yarn guiding rods 4 make the yarn guiding effect better. The yarn passes through the yarn guiding grooves 41. The limiting plate 42 prevents the yarn from falling off. The yarn guiding structure is simple in design and reliable in use.

[0037] The implementation principle of the embodiment of this application is as follows: The chassis 1 serves as a placement and support structure. The height of the yarn guiding structure is adjusted through the sleeve 2 structure. The yarn guiding structure can be placed on the placement plate 3. The yarn guiding rod 4 is the main body of the yarn guiding structure. The height adjustment specifically is to rotate the knob 21. Driven by the rotation of the driving gear 22, the side gear 23 rotates, causing the sleeve 2 to rotate, thereby driving the threaded rod 29 to move up and down. The threaded rod 29 drives the placement plate 3 to move up and down through the support plate 24 and the rotating column 25. In this way, the height adjustment can be completed. The rotating column 25 can rotate on the support plate 24. In this way, the yarn guiding structure can rotate in cooperation with the processing of gloves. The adjustment is convenient and relatively stable. The height of the yarn guiding structure can be adjusted, so that it can be applicable to processing equipment at different positions, improving the versatility of the yarn guide;

[0038] When the sleeve 2 rotates through the thread groove 26, the threaded rod 29 moves upward;

[0039] The support plate 24 is limited by the sliding of the limiting rod 27 in the limiting tube 28, so that the support plate 24 will not rotate when lifting and lowering;

[0040] The four yarn guiding rods 4 make the yarn guiding effect better. The yarn passes through the yarn guiding groove 41. The limiting plate 42 prevents the yarn from falling off. The yarn guiding structure is simple in design and reliable in use.

[0041] Embodiment 2

[0042] The difference between this embodiment and Embodiment 1 is as follows:

[0043] Refer to Figure 4 , a slider 31 is fixedly provided at the lower end of the yarn guiding rod 4. One end of the slider 31 has an inverted T-shaped cross-sectional shape. The T-shaped structure has excellent limiting effect. A plurality of sliding grooves 32 for cooperating with the slider 31 are provided at one end of the placement plate 3. The slider 31 can slide in the sliding groove 32. Fixing grooves 33 are provided on one side of the upper end of the slider 31 and the upper end of the placement plate 3, and fixing bolts are threadedly engaged in the fixing grooves 33. The appropriate number of yarn guiding rods 4 can be installed according to requirements. The installation steps are as follows: First, slide the slider 31 completely into the sliding groove 32 to complete positioning. Then, insert the fixing bolt into the corresponding fixing groove 33 for bolt fixing. The installation method is simple, the firmness after installation is relatively high, and it is convenient to disassemble for maintenance, further improving the versatility.

[0044] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of this application accordingly. The same components are denoted by the same reference numerals. Therefore: All equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A yarn guide for a glove machine, comprising a chassis (1), characterized in that: The upper end of the chassis (1) is provided with a sleeve (2), a placement plate (3) is provided above the sleeve (2), and a plurality of yarn guide rods (4) are provided at the upper end of the placement plate (3). A knob (21) is rotatably provided on one side of the outer surface of the chassis (1), one end of the knob (21) passes through the chassis (1) and is fixedly provided with a driving gear (22), the outer surface of the driving gear (22) is meshingly connected with a side gear (23), the upper end of the side gear (23) is fixedly connected to the sleeve (2), a threaded rod (29) is movably inserted into the upper end of the sleeve (2), a support plate (24) is fixedly provided on the upper end of the threaded rod (29), a rotating column (25) is rotatably provided on the upper end of the support plate (24), and the upper end of the rotating column (25) is fixedly connected to the placement plate (3).

2. A yarn guide for a glove machine according to claim 1, characterized in that: A slider (31) is fixedly provided at the lower end of the yarn guide rod (4); one end of the placement plate (3) is provided with a plurality of slide grooves (32) for use with the slider (31); one side of the upper end of the slider (31) and the upper end of the placement plate (3) are provided with fixing grooves (33); and the fixing grooves (33) are internally threaded and connected with fixing bolts.

3. A yarn guide for a glove machine according to claim 1, characterized in that: Both ends of the yarn guide rod (4) are provided with a plurality of yarn guide grooves (41), and the upper end of the yarn guide rod (4) is fixedly provided with a limit plate (42).

4. A yarn guide for a glove machine according to claim 1, characterized in that: A groove is provided inside the chassis (1), and the lower end of the side gear (23) is rotatably connected to the lower inner wall of the groove.

5. The yarn guide for a glove machine according to claim 1, characterized in that: The outer surface of the threaded rod (29) is threadedly sleeved with the sleeve (2), and the upper end of the sleeve (2) is provided with a threaded groove (26) used in conjunction with the threaded rod (29).

6. A yarn guide for a glove machine according to claim 1, characterized in that: Limit rods (27) are fixedly provided on both sides of the lower end of the support plate (24), and limit tubes (28) are fixedly provided on both sides of the upper end of the chassis (1), and the limit rods (27) are sleeve-connected with corresponding limit tubes (28).

7. A yarn guide for a glove machine according to claim 1, characterized in that: Four yarn guide rods (4) are provided, and the four yarn guide rods (4) are distributed at equal intervals.

8. A yarn guide for a glove machine according to claim 2, characterized in that: The cross-sectional shape of one end of the slider (31) is an inverted T-shape.

Images