A manual yarn threading rod device for a false twist texturing machine

Abstract

The present invention discloses a manual yarn feeding pull rod device for a false twist texturing machine. The upper and lower ends of the slide rail are fixedly arranged on the main machine. The wire guide wheel assembly is movably arranged on the slide rail through a slider and a thin spring plate. The pull rod assembly is arranged inside the slide rail. The thin pressing plate is arranged on the top of the slide rail. The clamping shaft is arranged on the thin pressing plate. The pressing block is arranged on the slide rail. The thin pressing plate is fixedly arranged on the pressing block through a front pressing piece and a bolt. The steel wire rope is arranged on the thin pressing plate through a loop. The pulley is movably arranged on the slide rail. The clamping block is arranged on the pulley. The handle assembly is connected with the pull rod assembly. The convex button is arranged on the slide rail. The thin pressing plate is provided with a clamping shaft hole and a pressing plate hook. The labor-saving manual yarn feeding pull rod device adopted by the present invention satisfies the convenience and labor saving of workers during manual yarn feeding, improves the production efficiency, and solves problems such as the reduction of the finished yarn caused by the deformation of the guide rail due to force.

Description

Technical Field

[0001] The present invention belongs to the technical field of false twist texturing machines, and particularly relates to a manual yarn feeding pull rod device for a false twist texturing machine. Background Art

[0002] The yarn feeding pull rod device of a false twist texturing machine is a device that feeds POY raw yarn from a first roller into a hot box. Manual yarn feeding pull rods are currently widely used due to their economic applicability. To ensure smooth manual wire feeding, a certain damping force is required during the pushing process of the manual yarn feeding pull rod. The magnitude of the damping force is related to the parts and assembly. During actual use, the phenomenon of large pushing resistance is often encountered, which not only increases the labor intensity of workers, but also when the operator uses too little force, the rod cannot be pushed up, and when using too much force, due to the action of inertia, the impact force is too large when reaching the standard position, causing damage and deformation to the positioning guide rail device, making the silk path deviate from the correct position, and the silk is unevenly heated in the hot box, resulting in a downgrade of the finished silk. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to solve the problem that the yarn feeding pull rod is not easy to operate and very laborious during manual yarn feeding of the false twist texturing machine, and at the same time avoid damage to the positioning guide rail caused by excessive force.

[0004] The technical solution adopted by the present invention is: a manual yarn feeding pull rod device for a false twist texturing machine, including a slide rail, a wire guiding wheel assembly, a pull rod assembly, a slider, a thin spring sheet, a pressing block, a thin pressing plate, a front pressing piece, a clamping block, a clamping shaft, a bolt, a ring sleeve, a steel wire rope, a pulley, a handle assembly, a protruding button. The upper and lower ends of the slide rail are fixedly arranged on the main machine. The wire guiding wheel assembly is movably arranged on the slide rail through the slider and the thin spring sheet. The pull rod assembly is arranged in the slide rail. The thin pressing plate is arranged on the top of the slide rail. The clamping shaft is arranged on the thin pressing plate. The pressing block is arranged on the slide rail. The thin pressing plate is fixedly arranged on the pressing block through the front pressing piece and the bolt. The steel wire rope is arranged on the thin pressing plate through the ring sleeve. The pulley is movably arranged on the slide rail. The clamping block is arranged on the pulley. The handle assembly is connected to the pull rod assembly. The protruding button is arranged on the slide rail. The thin pressing plate is provided with a clamping shaft hole and a pressing plate hook.

[0005] Further, the clamping shaft is arranged in the clamping shaft hole on the thin pressing plate.

[0006] Further, the steel wire rope is arranged on the pressing plate hook of the thin pressing plate through the ring sleeve.

[0007] Further, the thickness of the thin pressing plate is 1.2 cm.

[0008] Further, the thickness of the thin spring sheet is 0.3 cm.

[0009] Advantages of the present invention: The labor-saving manual threading pull rod device adopted in the present invention makes it convenient and labor-saving for workers to manually thread, improves production efficiency, and solves problems such as the reduction of finished yarn caused by the deformation of the guide rail due to stress. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The drawings forming a part of this application are used to provide a further understanding of the present invention. The schematic embodiments and descriptions thereof of the present invention are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0011] Figure 1 is the front view structural schematic diagram of a manual threading pull rod device for a false twist texturing machine of the present invention;

[0012] Figure 2 is the right view structural schematic diagram of a manual threading pull rod device for a false twist texturing machine of the present invention;

[0013] Figure 3 is the left view structural schematic diagram of a manual threading pull rod device for a false twist texturing machine of the present invention;

[0014] Figure 4 is the front view of the thin spring plate of the present invention;

[0015] Figure 5 is the right view of the thin spring plate of the present invention;

[0016] Figure 6 is the front view of the thin pressing plate of the present invention;

[0017] Figure 7 is the right view of the thin pressing plate of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0019] In order to enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0020] As Figures 1-7As shown in the figure, a manual yarn threading pull rod device for a false twist texturing machine includes a slide rail 1, a wire guide wheel assembly 2, a pull rod assembly 3, a slider 4, a thin spring plate 5, a pressing block 6, a thin pressing plate 7, a front pressing piece 8, a clamping block 9, a clamping shaft 10, a bolt 11, a ring sleeve 12, a steel wire rope 13, a pulley 14, a handle assembly 15, and a protruding button 16. The upper and lower ends of the slide rail 1 are fixedly arranged on the main machine. The wire guide wheel assembly 2 is movably arranged on the slide rail 1 through the slider 4 and the thin spring plate 5. The pull rod assembly 3 is arranged inside the slide rail 1. The thin pressing plate 7 is arranged on the top of the slide rail 1. The clamping shaft 10 is arranged on the thin pressing plate 7. The pressing block 6 is arranged on the slide rail 1. The thin pressing plate 7 is fixedly arranged on the pressing block 6 through the front pressing piece 8 and the bolt 11. The steel wire rope 13 is arranged on the thin pressing plate 7 through the ring sleeve 12. The pulley 14 is movably arranged on the slide rail 1. The clamping block 9 is arranged on the pulley 14. The handle assembly 15 is connected to the pull rod assembly 3. The protruding button 16 is arranged on the slide rail 1. The protruding button 16 prevents the slider 4 from sliding downwards. The thin pressing plate 7 is provided with a clamping shaft hole 71 and a pressing plate hook 72. Among them, the clamping shaft 10 is arranged in the clamping shaft hole 71 on the thin pressing plate 7. The steel wire rope 13 is arranged on the pressing plate hook 72 of the thin pressing plate 7 through the ring sleeve 12. The thickness of the thin pressing plate 7 is 1.2 cm, and the thickness of the thin spring plate 5 is 0.3 cm. The labor-saving manual yarn threading pull rod device adopted by the present invention enables convenient and labor-saving operation during manual yarn threading by workers, improves production efficiency, solves problems such as the reduction of finished yarn caused by the deformation of the guide rail due to stress, and ensures stable manual wire feeding.

[0021] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A manual yarn threading rod device for a false twisting machine, comprising a slide rail (1), a wire guide wheel assembly (2), a rod assembly (3), a slider (4), a thin spring piece (5), a pressing block (6), a thin pressing plate (7), a front pressing piece (8), a clamping block (9), a clamping shaft (10), a bolt (11), a ring sleeve (12), a steel wire rope (13), a pulley (14), a handle assembly (15), and a protruding button (16), characterized in that, The upper and lower ends of the slide rail (1) are fixedly arranged on the main machine. The wire guide wheel assembly (2) is movably arranged on the slide rail (1) through a slider (4) and a thin spring plate (5). The pull rod assembly (3) is arranged inside the slide rail (1). The thin pressing plate (7) is arranged on the top of the slide rail (1). The clamping shaft (10) is arranged on the thin pressing plate (7). The pressing block (6) is arranged on the slide rail (1). The thin pressing plate (7) is fixedly arranged on the pressing block (6) through a front pressing piece (8) and a bolt (11). The steel wire rope (13) is arranged on the thin pressing plate (7) through a loop (12). The pulley (14) is movably arranged on the slide rail (1). The clamping block (9) is arranged on the pulley (14). The handle assembly (15) is connected to the pull rod assembly (3). The protruding button (16) is arranged on the slide rail (1). The thin pressing plate (7) is provided with a clamping shaft hole (71) and a pressing plate hook (72).

2. The manual yarn threading rod device for a false twist texturing machine according to claim 1, characterized in that, The clamping shaft (10) is arranged in the clamping shaft hole (71) on the thin pressing plate (7).

3. The manual head feeding pull rod device for a false twisting machine according to claim 1, characterized in that, The steel wire rope (13) is arranged on the pressing plate hook (72) of the thin pressing plate (7) through the loop (12).

4. A manual head feeding pull rod device for a false twisting machine according to claim 1, characterized in that, The thickness of the thin pressing plate (7) is 1.2 cm.

5. The manual head feeding pull rod device for a false twist texturing machine according to claim 1, characterized in that, The thickness of the thin spring plate (5) is 0.3 cm.

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