Wear-resistant tensile knitting needle

Abstract

The utility model discloses a wear-resistant tensile knitting needle which comprises a holding rod, a displacement groove is formed in the holding rod, a fixing rod is fixedly connected to the side face of the holding rod, a sliding groove is formed in the holding rod and fixedly connected to the displacement groove, and symmetrical limiting grooves are formed in the side face of the sliding groove. And symmetrical limiting pieces are fixedly connected to the push block, corresponding displacement blocks are movably connected into the limiting pieces, pressure springs are movably connected into spring grooves, and a sliding rod is fixedly connected to the side face of the push block. Through the structure, abrasion and breakage risks caused by long-term uneven stress of the knitting needle are reduced, the knitting needle is smoother in operation, the spinning efficiency and the product quality are improved, the service life is prolonged, the maintenance cost is reduced, the stability and efficiency of spinning production are remarkably improved, and the production cost is reduced. Yarn breakage or weaving defects caused by uneven tension are effectively avoided, the wear resistance and tensile property of the knitting needle are improved, and the textile technology is optimized.

Description

Technical Field

[0001] This utility model relates to the field of knitting needle technology, and in particular to a wear-resistant and tensile-resistant knitting needle. Background Technology

[0002] In the field of textile technology, knitting needles are key tools on textile machinery, and their quality and performance directly affect the efficiency of textile production and the quality of the products. Traditional knitting needles are prone to wear and damage during prolonged use, especially in areas where they frequently come into contact with and rub against the yarn.

[0003] This wear not only reduces the lifespan of the knitting needles, but may also cause the yarn to break during the weaving process, thus affecting the continuity and stability of the entire textile production. Utility Model Content

[0004] The purpose of this invention is to provide a wear-resistant and tensile-resistant knitting needle, which reduces the risk of wear and breakage caused by uneven stress over a long period of time. The knitting needle operates more smoothly and continuously, improving textile efficiency and product quality, extending service life, reducing maintenance costs, significantly improving the stability and efficiency of textile production, effectively avoiding yarn breakage or weaving defects caused by uneven tension, improving the wear resistance and tensile strength of the knitting needle, and optimizing the textile process.

[0005] To achieve the above objectives, a wear-resistant and tensile-resistant knitting needle is provided, including a grip bar, a displacement groove inside the grip bar, a fixing rod fixedly connected to the side of the grip bar, a sliding groove inside the grip bar, the sliding groove being fixedly connected to the displacement groove, and symmetrical limiting grooves on the side of the sliding groove.

[0006] According to the wear-resistant and tensile-resistant knitting needle, a push block is movably connected in the displacement groove, a symmetrical limiting plate is fixedly connected on the push block, a corresponding displacement block is movably connected in the limiting plate, and the displacement block is movably connected to the displacement groove.

[0007] According to the wear-resistant and tensile-resistant knitting needle, a spring groove is provided in the displacement block, a first limiting rod is fixedly connected in the spring groove, and a symmetrical second limiting rod is fixedly connected to the side of the push block.

[0008] According to the wear-resistant and tensile-resistant knitting needle, a pressure spring is movably connected in the spring groove, one end of the pressure spring is movably connected to a first limiting rod, the other end of the pressure spring is movably connected to a second limiting rod, a push plate is fixedly connected to the upper end of the push block, a friction strip is fixedly connected to the upper end of the push plate, and the push plate is movably connected to the displacement groove.

[0009] According to the wear-resistant and tensile-resistant knitting needle, a sliding rod is fixedly connected to the side of the push block, and symmetrical sliding strips are fixedly connected to the sliding rod. The sliding rod is movably connected to the sliding groove, the sliding strips are movably connected to the limiting groove, and a hook groove is provided at one end of the sliding rod.

[0010] According to the wear-resistant and tensile-resistant knitting needle, a bracket is fixedly connected to the side of the fixing rod, a bushing is fixedly connected to the bracket, an upper hook is movably connected to the bushing, and a hook ring is fixedly connected to one end of the upper hook.

[0011] According to the wear-resistant and tensile-resistant knitting needle, the hook is movably connected to the hook groove, one end of the fixing rod is fixedly connected to the lower hook, and the upper hook is movably connected to the lower hook. Beneficial effects

[0012] 1. The pressure spring not only provides a stable restoring force for the push block, ensuring the flexible and stable movement of the push plate and friction strip within the displacement groove, but also effectively absorbs the impact force generated during weaving, greatly reducing the risk of wear and breakage of the knitting needles due to long-term uneven stress. The cooperation between the sliding rod, sliding groove, and limiting groove ensures the stability of the knitting needle structure, making the knitting needles operate more smoothly and efficiently, improving textile efficiency and product quality. It extends service life, reduces maintenance costs, and significantly improves the stability and efficiency of textile production.

[0013] 2. The knitting needles allow for flexible and rapid adjustment of weaving tension during use, ensuring stable yarn transmission and effectively preventing yarn breakage or weaving defects caused by uneven tension. The ingenious design of the hook and loop simplifies the needle assembly process, improves production efficiency, and ensures the stability and durability of the needles under various weaving conditions. It also enhances the abrasion resistance and tensile strength of the needles, optimizes the textile process, and brings higher economic benefits and stronger market competitiveness to textile enterprises.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a perspective view of a wear-resistant and tensile-resistant knitting needle proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the sliding structure of a wear-resistant and tensile-resistant knitting needle proposed in this utility model;

[0018] Figure 3This is a cross-sectional view of the sliding structure of a wear-resistant and tensile-resistant knitting needle proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the outer casing of a wear-resistant and tensile-resistant knitting needle according to the present invention.

[0020] Legend:

[0021] 1. Grip bar; 2. Displacement groove; 3. Friction strip; 4. Sliding rod; 5. Hook groove; 6. Upper hook; 7. Hook ring; 8. Fixing rod; 9. Bracket; 10. Bushing; 11. Push plate; 12. Push block; 13. Limiting plate; 14. Displacement block; 15. Sliding strip; 16. Spring groove; 17. First limiting rod; 18. Second limiting rod; 19. Lower hook; 20. Sliding groove; 21. Limiting groove; 22. Pressure spring. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Reference Figure 1-4 This utility model provides a wear-resistant and tensile-resistant knitting needle, which includes a grip 1, a displacement groove 2 inside the grip 1, and a fixing rod 8 fixedly connected to the side of the grip 1 to enhance the overall structural stability of the knitting needle. A sliding groove 20 is provided inside the grip 1 and is fixedly connected to the displacement groove 2. Symmetrical limiting grooves 21 are provided on the side of the sliding groove 20 to ensure the stability and accuracy of the knitting needle during movement.

[0024] A push block 12 is movably connected inside the displacement groove 2. A symmetrical limiting piece 13 is fixedly connected to the push block 12. A corresponding displacement block 14 is movably connected inside the limiting piece 13. The displacement block 14 is movably connected to the displacement groove 2 to realize the precise adjustment of the knitting needle during the weaving process.

[0025] A spring groove 16 is provided inside the displacement block 14, and a first limiting rod 17 is fixedly connected inside the spring groove 16. A symmetrical second limiting rod 18 is fixedly connected to the side of the push block 12.

[0026] A pressure spring 22 is movably connected inside the spring groove 16. One end of the pressure spring 22 is movably connected to the first limiting rod 17, and the other end of the pressure spring 22 is movably connected to the second limiting rod 18. A push plate 11 is fixedly connected to the upper end of the push block 12. A friction strip 3 is fixedly connected to the upper end of the push plate 11. The push plate 11 is movably connected to the displacement groove 2, which ensures the stability and durability of the knitting needle.

[0027] A sliding rod 4 is fixedly connected to the side of the push block 12. A symmetrical sliding strip 15 is fixedly connected to the sliding rod 4. The sliding rod 4 is movably connected to the sliding groove 20. The sliding strip 15 is movably connected to the limiting groove 21. A hook groove 5 is opened at one end of the sliding rod 4.

[0028] A bracket 9 is fixedly connected to the side of the fixed rod 8. A bushing 10 is fixedly connected to the bracket 9. An upper hook 6 is movably connected to the bushing 10. A hook ring 7 is fixedly connected to one end of the upper hook 6.

[0029] The hook 7 is movably connected to the hook groove 5, and one end of the fixing rod 8 is fixedly connected to the lower hook 19. The upper hook 6 is movably connected to the lower hook 19, which facilitates subsequent connection and locking.

[0030] Working principle:

[0031] The push block 12, movably connected within the displacement groove 2, achieves precise displacement control during weaving through the cooperation of the limiting plate 13 fixedly connected to it and the displacement block 14. A pressure spring 22 is movably connected within the spring groove 16 inside the displacement block 14. One end of the spring is connected to the first limiting rod 17, and the other end is connected to the second limiting rod 18. This design allows the push block 12 to quickly return to its initial position when subjected to external force, thanks to the elastic restoring force of the pressure spring 22, thus ensuring the stability and accuracy of the knitting needle during weaving. A push plate 11 is fixedly connected to the upper end of the push block 12, and a friction strip 3 is fixed to the upper end of the push plate 11. The push plate 11 is movably connected within the displacement groove 2. A sliding groove 20, communicating with the displacement groove 2, is also provided inside the gripping rod 1. Limiting grooves 21 are symmetrically formed on the side of the sliding groove 20. A sliding rod 4 is fixedly connected to the side of the push block 12, and symmetrical sliding strips 15 are fixed on the sliding rod 4. The sliding rod 4 is movably connected within the sliding groove 20, while the sliding bar 15 is movably connected within the limiting groove 21. This design not only restricts the movement trajectory of the sliding rod 4 but also ensures the stability and accuracy of the knitting needle during movement. A bushing 10 is mounted on the bracket 9 fixed to the side of the fixed rod 8, and an upper hook 6 is movably connected to the bushing 10. A hook ring 7 is fixed to one end of the upper hook 6, and the hook ring 7 can be movably connected to the hook groove 5 at one end of the sliding rod 4. A lower hook 19 is also fixed to one end of the fixed rod 8, and the upper hook 6 can be movably connected to the lower hook 19. This design allows the knitting needle to be quickly connected and locked as needed during knitting through the interaction of the upper hook 6, hook ring 7, hook groove 5, and lower hook 19, greatly facilitating subsequent connection and locking.

[0032] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A wear-resistant and tensile-resistant knitting needle, comprising a handle (1), characterized in that: The grip (1) has a displacement groove (2) inside, and a fixing rod (8) is fixedly connected to the side of the grip (1). The grip (1) has a sliding groove (20) inside, and the sliding groove (20) is fixedly connected to the displacement groove (2). The sliding groove (20) has symmetrical limiting grooves (21) on its side.

2. The wear-resistant and tensile-resistant knitting needle according to claim 1, characterized in that, A push block (12) is movably connected in the displacement groove (2). A symmetrical limiting piece (13) is fixedly connected on the push block (12). A corresponding displacement block (14) is movably connected in the limiting piece (13). The displacement block (14) is movably connected to the displacement groove (2).

3. The wear-resistant and tensile-resistant knitting needle according to claim 2, characterized in that, A spring groove (16) is provided in the displacement block (14), and a first limiting rod (17) is fixedly connected in the spring groove (16). A symmetrical second limiting rod (18) is fixedly connected to the side of the push block (12).

4. The wear-resistant and tensile-resistant knitting needle according to claim 3, characterized in that, A pressure spring (22) is movably connected in the spring groove (16). One end of the pressure spring (22) is movably connected to the first limiting rod (17), and the other end of the pressure spring (22) is movably connected to the second limiting rod (18). A push plate (11) is fixedly connected to the upper end of the push block (12). A friction strip (3) is fixedly connected to the upper end of the push plate (11). The push plate (11) is movably connected to the displacement groove (2).

5. The wear-resistant and tensile-resistant knitting needle according to claim 4, characterized in that, The side of the push block (12) is fixedly connected to a sliding rod (4), and a symmetrical sliding bar (15) is fixedly connected to the sliding rod (4). The sliding rod (4) is movably connected to the sliding groove (20), and the sliding bar (15) is movably connected to the limiting groove (21). A hook groove (5) is opened at one end of the sliding rod (4).

6. The wear-resistant and tensile-resistant knitting needle according to claim 5, characterized in that, A bracket (9) is fixedly connected to the side of the fixed rod (8), a bushing (10) is fixedly connected to the bracket (9), an upper hook (6) is movably connected to the bushing (10), and a hook ring (7) is fixedly connected to one end of the upper hook (6).

7. The wear-resistant and tensile-resistant knitting needle according to claim 6, characterized in that, The hook ring (7) is movably connected to the hook groove (5), and one end of the fixing rod (8) is fixedly connected to the lower hook (19), and the upper hook (6) is movably connected to the lower hook (19).

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