Needle breakage reducing knitting needle of vertical wool machine

Abstract

The knitting needle comprises a mounting section, a connecting section and a spinning section which are sequentially connected, one end of the mounting section is connected with the connecting section through a hard coating, the end, away from the mounting section, of the connecting section is connected with the spinning section through a hard coating, and a needle head is arranged at the end, away from the connecting section, of the spinning section. A plurality of grooves are formed in the side, close to the needle head, of the connecting section. The overall strength of the knitting needle is improved through the hard coating, a space is provided for yarn through the groove, when the yarn is wound on the knitting needle, the yarn enters the groove, the yarn is prevented from being cut off, meanwhile, the stress of the yarn on the knitting needle is reduced, and the needle breaking phenomenon is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of knitting needles, and in particular to a knitting needle for a pile erecting machine capable of reducing needle breakage. Background Art

[0002] A knitting needle is a key loop-forming component on a knitting machine. Made from machined steel wire or steel belt, it is used to weave yarn into coils and then string the coils together to create a knitted fabric. The structure and shape of the needle influence the knitting process, the machine's productivity, and the quality of the finished product, making it a crucial element in knitting machine design.

[0003] In addition to the mounting section connected to the knitting machine, the back of the existing knitting needle in the middle position is an integrally formed straight line. During the yarn weaving process, when the yarn is entangled at the connection position between the knitting needle and the knitting machine, the yarn is easily cut and the knitting needle is easily broken by the yarn pulling, resulting in needle breakage. Utility Model Content

[0004] In order to reduce the occurrence of needle breakage, the present application provides a pile knitting needle that reduces needle breakage.

[0005] The present application provides a pile-standing machine needle that reduces needle breakage, using the following technical solutions:

[0006] A pile knitting needle for reducing needle breakage comprises an installation section, a connecting section and a textile section connected in sequence, one end of the installation section is connected to the connecting section via a hard coating, the end of the connecting section away from the installation section is connected to the textile section via a hard coating, a needle is provided at the end of the textile section away from the connecting section, and a plurality of grooves are provided on the side of the connecting section close to the needle.

[0007] By adopting the above technical solution, the overall strength of the knitting needle is improved through the hard coating, and space is provided for the yarn through the groove. When the yarn is wrapped around the knitting needle, the yarn enters the groove, preventing the yarn from being cut, reducing the stress of the yarn on the knitting needle, and reducing the occurrence of needle breakage.

[0008] Optionally, chamfers are provided at the connection positions between the inner walls on both sides of the groove and the outer wall of the connecting section.

[0009] By adopting the above technical solution, the chamfers facilitate the yarn to pass through both sides of the groove.

[0010] Optionally, a first locking groove is formed on a side of the installation section close to the groove.

[0011] By adopting the above technical solution, the knitting needle can be conveniently connected to the knitting machine through the first clamping groove.

[0012] Optionally, a second locking groove is formed on a side of the installation section away from the first locking groove and close to a side of the connecting section.

[0013] By adopting the above technical solution, the knitting needle can be conveniently connected to the knitting machine through the second clamping groove.

[0014] Optionally, a third locking groove is formed on a side of the connecting section away from the groove.

[0015] By adopting the above technical solution, the knitting needle can be conveniently connected to the knitting machine through the third clamping groove.

[0016] Optionally, the needle head includes a needle hook and a needle tongue, the needle hook is fixedly connected to the textile segment, and the needle tongue is rotatably connected to the textile segment.

[0017] By adopting the above technical solution, the needle tongue rotates back and forth, making it convenient to weave the yarn.

[0018] Optionally, the end of the needle hook is configured as a round head.

[0019] By adopting the above technical solution, it is convenient for the yarn to pass through the end of the needle hook.

[0020] Optionally, a needle groove matching the needle hook is formed at one end of the needle tongue close to the needle hook.

[0021] By adopting the above technical solution, the yarn enters the knitting needle from the end of the hook, which facilitates the abutment between the needle tongue and the first needle hook, reduces the impact force between the needle tongue and the needle hook, and extends the service life of the knitting needle.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] The hard coating improves the overall strength of the knitting needle, and the groove provides space for the yarn. When the yarn is wrapped around the knitting needle, the yarn enters the groove, preventing the yarn from being cut while reducing the stress of the yarn on the knitting needle and reducing the occurrence of needle breakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The present invention is a schematic diagram of the overall structure of a pile knitting needle for reducing needle breakage.

[0025] Figure 2 yes Figure 1 Enlarged schematic diagram of part A.

[0026] Explanation of the accompanying reference numerals: 1. Installation section; 11. First locking slot; 12. Second locking slot; 13. Third locking slot; 2. Connection section; 3. Textile section; 4. Needle head; 41. Needle hook; 42. Needle tongue; 421. Needle groove; 5. Groove. DETAILED DESCRIPTION

[0027] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0028] The embodiment of the present application discloses a pile standing machine needle that reduces needle breakage.

[0029] Reference Figure 1 A pile knitting needle for reducing needle breakage comprises a mounting section 1, a connecting section 2, and a textile section 3, connected in sequence. One end of the mounting section 1 is connected to the connecting section 2 via a hard coating, and the end of the connecting section 2 remote from the mounting section 1 is connected to the textile section 3 via a hard coating. A needle head 4 is provided at the end of the textile section 3 remote from the connecting section 2, and a plurality of grooves 5 are provided on the side of the connecting section 2 near the needle head 4. The hard coating improves the overall strength of the knitting needle, and the grooves 5 provide space for the yarn. When the yarn is wrapped around the knitting needle, the yarn enters the grooves 5, preventing the yarn from being cut while reducing the stress on the knitting needle from the yarn, thereby reducing the occurrence of needle breakage.

[0030] Reference Figure 1 The connection positions of the inner walls on both sides of the groove 5 and the outer wall of the connecting section 2 are provided with chamfers. The chamfers facilitate the yarn to pass through the groove 5 on both sides.

[0031] Reference Figure 1 The mounting section 1 has a first latching groove 11 on the side close to the groove 5, a second latching groove 12 on the side close to the connecting section 2 away from the first latching groove 11, and a third latching groove 13 on the side of the connecting section 2 away from the groove 5. The first, second, and third latching grooves 11, 12, and 13 facilitate connection of the knitting needle to the knitting machine, thereby improving the stability of the connection between the knitting needle and the knitting machine.

[0032] Reference Figure 2 The needle head 4 includes a needle hook 41 and a needle tongue 42. The needle hook 41 is fixedly connected to the textile section 3, and the needle tongue 42 is rotatably connected to the textile section 3. The needle tongue 42 rotates back and forth to facilitate weaving the yarn.

[0033] Reference Figure 2 The hook 41 has a rounded end, facilitating the passage of yarn through the hook 41. The tongue 42 has a groove 421 at the end closest to the hook 41 that mates with the hook 41. This allows the yarn to enter the needle from the hook tip, facilitating contact between the tongue 42 and the first hook 41, reducing the impact between the tongue 42 and hook 41 and extending the life of the needle.

[0034] The implementation principle of the pile knitting needle of the embodiment of the present application for reducing needle breakage is: space is provided for the yarn through the groove 5. When the yarn is wrapped around the knitting needle, the yarn enters the groove 5, which prevents the yarn from being cut while reducing the stress of the yarn on the knitting needle and reducing the occurrence of needle breakage.

[0035] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A pile-standing machine needle for reducing needle breakage, characterized in that: The invention comprises a mounting section (1), a connecting section (2) and a textile section (3) connected in sequence, wherein one end of the mounting section (1) is connected to the connecting section (2) via a hard coating, and the end of the connecting section (2) away from the mounting section (1) is connected to the textile section (3) via a hard coating, a needle (4) is provided at the end of the textile section (3) away from the connecting section (2), and a plurality of grooves (5) are provided on the side of the connecting section (2) close to the needle (4).

2. The pile-standing machine needle for reducing needle breakage according to claim 1, characterized in that: Chamfers are provided at the connection positions between the inner walls on both sides of the groove (5) and the outer wall of the connecting section (2).

3. The pile-standing machine needle for reducing needle breakage according to claim 1, characterized in that: The installation section (1) is provided with a first locking groove (11) on one side close to the groove (5).

4. The pile-standing machine needle for reducing needle breakage according to claim 1, characterized in that: The installation section (1) is provided with a second locking groove (12) on a side away from the first locking groove (11) and close to the connecting section (2).

5. The pile-standing machine needle for reducing needle breakage according to claim 1, characterized in that: A third latching groove (13) is provided on the side of the connecting section (2) away from the groove (5).

6. The pile-standing machine needle for reducing needle breakage according to claim 1, characterized in that: The needle head (4) comprises a needle hook (41) and a needle tongue (42), wherein the needle hook (41) is fixedly connected to the textile section (3), and the needle tongue (42) is rotatably connected to the textile section (3).

7. The pile-standing machine needle for reducing needle breakage according to claim 6, characterized in that: The end of the needle hook (41) is configured as a round head.

8. The pile-standing machine needle for reducing needle breakage according to claim 6, characterized in that: The needle tongue (42) is provided with a needle groove (421) matched with the needle hook (41) at one end thereof close to the needle hook (41).

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