Spinning nozzle for spinning machine

Abstract

According to the technical scheme, the spinning nozzle for the spinning machine comprises a nozzle body and a nozzle sleeve, the nozzle sleeve is connected to the bottom of the nozzle body in a sleeved mode, spring grooves are formed in the two sides of the nozzle body, clamping frames are installed in the spring grooves, springs are installed on the sides, close to the clamping frames, of the interiors of the spring grooves, and the nozzle sleeve is sleeved with the spring grooves. A pressing rod is installed on one side of the clamping frame, a clamping table is installed in the middle of the front surface of the nozzle body, a clamping groove is formed in the position, located at the clamping table, of the inner surface of the nozzle sleeve, reinforcing ribs are arranged on the outer surface of the nozzle body, and an inner ring is installed on the outer surfaces of the reinforcing ribs. According to the spinning nozzle for the spinning machine, the problems that an existing spinning nozzle is integrally arranged and is complex to disassemble and assemble, when different spinning raw materials are produced, the disassembly and assembly time is long, and the spinning production efficiency of the spinning machine is affected are solved, the disassembly and assembly time of the nozzle is shortened, and therefore the spinning production efficiency of the spinning machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning machines, in particular to a spinning nozzle for a spinning machine. Background Art

[0002] A spinning machine is a mechanical device used to process fiber raw materials into yarn. Through operations such as stretching, twisting, and twisting, the spinning machine processes and transforms the fiber raw materials into spun yarn. Spinning machines are widely used in the textile industry to produce yarn for various textiles, such as fabrics, yarns, and knitwear. When using a spinning machine, appropriate adjustments and maintenance are required based on the characteristics of the fiber raw materials and the requirements of the yarn to ensure spinning quality and proper operation of the equipment.

[0003] The existing spinning nozzle adopts an integrated setting, which is relatively cumbersome to disassemble and assemble. When producing different spinning raw materials, the disassembly and assembly takes a long time, which affects the spinning production efficiency of the spinning machine. Therefore, we propose a spinning nozzle for a spinning machine. Utility Model Content

[0004] The purpose of the utility model is to provide a spinning nozzle for a spinning machine, which can achieve the effect of convenient and quick disassembly and assembly of the nozzle, so as to solve the problem that the existing spinning nozzle adopts an integrated setting, its disassembly and assembly is relatively cumbersome, and when producing different spinning raw materials, the disassembly and assembly takes a long time, affecting the spinning production efficiency of the spinning machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a spinning nozzle for a spinning machine, comprising a nozzle body and a nozzle sleeve, wherein the nozzle sleeve is sleeved on the bottom of the nozzle body, spring grooves are provided on both sides of the nozzle body, a clamping frame is installed inside the spring groove, a spring is installed inside the spring groove close to the clamping frame, and a pressing rod is installed on one side of the clamping frame.

[0006] Preferably, a clamping groove is provided on the inner surface of the nozzle sleeve at the position of the clamping frame, and the clamping frame is clamped inside the clamping groove.

[0007] Preferably, the outer surface of the nozzle body is provided with reinforcing ribs, and the outer surface of the reinforcing ribs is installed with an inner ring.

[0008] Preferably, a reinforcement ring is installed on the outer surface of the inner ring, and an outer ring is installed on the outer surface of the reinforcement ring.

[0009] Preferably, a card platform is installed in the middle of the front surface of the nozzle body, and a card slot is provided on the inner surface of the nozzle sleeve at the position of the card platform, and the card platform is mounted inside the card slot.

[0010] Preferably, a disassembly sleeve is installed in the middle of the outer surface of the nozzle body, and a diverter platform is installed in the middle of the inside of the nozzle sleeve.

[0011] Preferably, an inner hole is provided on the inner surface of the nozzle body, an inner sleeve is installed inside the inner hole, and a positioning groove is provided in the middle of the bottom of the nozzle body.

[0012] Preferably, a positioning pin is installed in the middle of the bottom of the positioning groove, and a positioning hole is provided inside the inner sleeve at the position of the positioning pin, and the positioning pin is clamped inside the positioning hole.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model achieves the effect of convenient and quick disassembly and assembly of the nozzle by arranging a clamping frame, a clamping groove and a nozzle sleeve. The nozzle sleeve is sleeved on the bottom of the nozzle body, and spring grooves are provided on both sides of the nozzle body. A clamping frame is provided inside the spring groove, a spring is provided inside the spring groove close to the clamping frame, and a pressing rod is provided on one side of the clamping frame to solve the problem that the existing spinning nozzle adopts an integrated setting, which is cumbersome to disassemble and assemble. When producing different spinning raw materials, the disassembly and assembly takes a long time, affecting the spinning production efficiency of the spinning machine. The utility model reduces the time required for disassembly and assembly of the nozzle, thereby improving the spinning production efficiency of the spinning machine.

[0015] 2. The utility model achieves the effect of protecting the nozzle body by arranging reinforcing ribs, inner rings, reinforcing rings and outer rings. Reinforcing ribs are provided on the outer surface of the nozzle body, an inner ring is provided on the outer surface of the reinforcing ribs, a reinforcing ring is provided on the outer surface of the inner ring, and an outer ring is provided on the outer surface of the reinforcing ring. This solves the problem that the existing nozzle body is easily squeezed by the extrusion force during installation and use, causing the nozzle to deform and affecting the service life of the nozzle. The deformation probability of the nozzle is reduced, thereby increasing the service life of the nozzle.

[0016] 3. The utility model achieves the effect of facilitating the cleaning of a clogged nozzle body by arranging an inner hole, an inner sleeve, a positioning pin and a positioning groove. An inner hole is provided on the inner surface of the nozzle body, an inner sleeve is provided inside the inner hole, and a positioning groove is provided in the middle of the bottom of the nozzle body to solve the problem that the existing nozzle body cannot be cleaned in time after being clogged, which affects the normal production of the spinning machine, improves the cleaning efficiency of the nozzle, and thus ensures the normal production of the spinning machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the enlarged structure of A;

[0019] Figure 3 This is a schematic cross-sectional view of the utility model;

[0020] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of B;

[0021] Figure 5 for Figure 3 Schematic diagram of the enlarged structure of C.

[0022] Figure numerals: 1. nozzle body; 2. disassembly and assembly sleeve; 3. clamping platform; 4. clamping groove; 5. nozzle sleeve; 6. reinforcing rib; 7. outer ring; 8. reinforcing ring; 9. inner ring; 10. diverter platform; 11. inner sleeve; 12. inner hole; 13. spring; 14. spring groove; 15. clamping frame; 16. clamping groove; 17. pressing rod; 18. positioning pin; 19. positioning groove; 20. positioning hole. DETAILED DESCRIPTION

[0023] The technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

[0024] Example 1

[0025] like Figure 1 、 Figure 3 and Figure 4 As shown, in order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spinning nozzle for a spinning machine, comprising a nozzle body 1 and a nozzle sleeve 5, the nozzle sleeve 5 is sleeved on the bottom of the nozzle body 1, spring grooves 14 are provided on both sides of the nozzle body 1, a clamping frame 15 is installed inside the spring groove 14, a spring 13 is installed on the side of the spring groove 14 close to the clamping frame 15, a pressing rod 17 is installed on one side of the clamping frame 15, a clamping groove 16 is provided on the inner surface of the nozzle sleeve 5 at the position of the clamping frame 15, the clamping frame 15 is clamped inside the clamping groove 16, a clamping platform 3 is installed in the middle of the front surface of the nozzle body 1, a clamping groove 4 is provided on the inner surface of the nozzle sleeve 5 at the position of the clamping platform 3, the clamping platform 3 is clamped inside the clamping groove 4, a disassembly sleeve 2 is installed in the middle of the outer surface of the nozzle body 1, and a diverter platform 10 is installed in the middle of the nozzle sleeve 5 to divert the spinning raw materials and ensure the flow rate of the spinning raw materials.

[0026] like Figure 3 and Figure 5 As shown, an inner hole 12 is provided on the inner surface of the nozzle body 1, an inner sleeve 11 is installed inside the inner hole 12, a positioning groove 19 is provided in the middle of the bottom of the nozzle body 1, a positioning pin 18 is installed in the middle of the bottom of the positioning groove 19, and a positioning hole 20 is provided inside the inner sleeve 11 at the position of the positioning pin 18. The positioning pin 18 is clamped inside the positioning hole 20, and the inner sleeve 11 is clamped by the provided positioning pin 18.

[0027] The working principle of a spinning nozzle for a spinning machine based on Example 1 is: after the utility model is installed, the spinning raw material is transported to the nozzle sleeve 5 through the inner sleeve 11, and the spinning raw material is sprayed out through the nozzle sleeve 5. When the nozzle sleeve 5 needs to be replaced, the pressing rod 17 is squeezed to drive the clamping frame 15 to move sideways, and the clamping frame 15 is separated from the clamping groove 16, so that the nozzle sleeve 5 can be removed. After completion, the new nozzle sleeve 5 is sleeved on the outer surface of the nozzle body 1, and the clamping frame 15 is clamped inside the clamping groove 16 to fix the nozzle sleeve 5. When the inside of the nozzle body 1 is blocked, the nozzle sleeve 5 is removed, and the inner sleeve 11 is removed, and the inside of the inner sleeve 11 is cleaned. After completion, the inner sleeve 11 is reinstalled, and the nozzle sleeve 5 is clamped, so that the utility model is used. At this point, the working process of this equipment is completed.

[0028] Example 2

[0029] like Figure 1 and Figure 2 As shown, the present invention proposes a spinning nozzle for a spinning machine. Compared with the first embodiment, this embodiment also includes: a reinforcing rib 6 is provided on the outer surface of the nozzle body 1, and an inner ring 9 is installed on the outer surface of the reinforcing rib 6. The nozzle body 1 is preliminarily protected by the provided reinforcing rib 6 and the inner ring 9. A reinforcing ring 8 is installed on the outer surface of the inner ring 9. An outer ring 7 is installed on the outer surface of the reinforcing ring 8. The nozzle body 1 is protected by the provided reinforcing ring 8 and the outer ring 7.

[0030] In this embodiment, when in use, the utility model is fixed by the outer ring 7, and the outer ring 7 and the reinforcement ring 8 are used to buffer the extrusion impact force, thereby protecting the nozzle body 1, and the inner ring 9 and the reinforcement rib 6 are used to buffer the extrusion impact force again, thereby protecting the nozzle body 1 and reducing the probability of deformation of the nozzle body 1.

[0031] The above specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A spinning nozzle for a spinning machine, comprising a nozzle body (1) and a nozzle sleeve (5), characterized in that: The bottom of the nozzle body (1) is sleeved with a nozzle sleeve (5), and both sides of the nozzle body (1) are provided with spring grooves (14), a clamping frame (15) is installed inside the spring groove (14), a spring (13) is installed inside the spring groove (14) on a side close to the clamping frame (15), and a pressing rod (17) is installed on one side of the clamping frame (15).

2. The spinning nozzle for a spinning machine according to claim 1, characterized in that: The inner surface of the nozzle sleeve (5) is provided with a clamping groove (16) at the position of the clamping frame (15), and the clamping frame (15) is clamped inside the clamping groove (16).

3. The spinning nozzle for a spinning machine according to claim 1, characterized in that: The outer surface of the nozzle body (1) is provided with a reinforcing rib (6), and the outer surface of the reinforcing rib (6) is installed with an inner ring (9).

4. The spinning nozzle for a spinning machine according to claim 3, characterized in that: A reinforcement ring (8) is installed on the outer surface of the inner ring (9), and an outer ring (7) is installed on the outer surface of the reinforcement ring (8).

5. The spinning nozzle for a spinning machine according to claim 1, characterized in that: A clamping platform (3) is installed in the middle of the front surface of the nozzle body (1); a clamping slot (4) is provided on the inner surface of the nozzle sleeve (5) at the position of the clamping platform (3); and the clamping platform (3) is clamped inside the clamping slot (4).

6. The spinning nozzle for a spinning machine according to claim 1, characterized in that: A disassembly sleeve (2) is installed in the middle of the outer surface of the nozzle body (1), and a diverter platform (10) is installed in the middle of the interior of the nozzle sleeve (5).

7. The spinning nozzle for a spinning machine according to claim 1, characterized in that: An inner hole (12) is provided on the inner surface of the nozzle body (1), an inner sleeve (11) is installed inside the inner hole (12), and a positioning groove (19) is provided in the middle of the bottom of the nozzle body (1).

8. The spinning nozzle for a spinning machine according to claim 7, characterized in that: A positioning pin (18) is installed in the middle of the bottom of the positioning groove (19), and a positioning hole (20) is provided inside the inner sleeve (11) at the position of the positioning pin (18), and the positioning pin (18) is clamped inside the positioning hole (20).

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