A single spindle driven false twister elasticizer

Abstract

This application relates to the field of false twister technology and discloses a texturing machine for a single-spindle driven false twister, including a base frame. The outer wall of the base frame has a rotating groove. A rotating column is rotatably installed on the inner wall of the base frame inside the rotating groove. A rotating frame is installed on the outer wall of the rotating column. A vertical rod is fixedly installed at the upper end of the rotating frame. Multiple sets of horizontal plates are fixedly installed on the side of the vertical rod near the base frame. A U-shaped block is fixedly installed on the side of each set of horizontal plates away from the vertical rod. The rotating column facilitates the rotation and movement of the rotating frame and the vertical rod. The rotating wheels inside the horizontal plates and U-shaped blocks can guide the yarn. The slider inside the U-shaped block can provide rotational support for the rotating wheels. The sliding rod can guide the slider. The spring can provide elastic extension and contraction for the slider and the rotating wheels, thereby allowing the rotating wheels to adapt to yarns of different tensions, enhancing the tension adjustment when the yarn is introduced into the false twister, and reducing the occurrence of yarn breakage.

Description

Technical Field

[0001] This application relates to the field of false twisting technology, specifically a texturing machine for a single-spindle driven false twisting device. Background Technology

[0002] A texturing machine is a textile machine that processes untwisted yarn (such as polyester POY, polypropylene, etc.) into elastic yarn with medium and low elasticity through false twisting. The false twister is the core component of the texturing machine, which causes the yarn bundle to twist through mechanical action, thus creating an elastic effect.

[0003] Currently, when using a false twister to guide the conductor, a crank is generally used to push the conductor. However, the pushing force of the crank is relatively direct, which can easily lead to conductor breakage due to line tension issues. As a result, many experienced operators choose to push the conductor in with their fingers, which is quite dangerous. Utility Model Content

[0004] The purpose of this application is to provide a texturing machine for a single-spindle driven false twister, which solves the problem mentioned in the background art that the false twister wire is generally pushed by a rocker door. However, the pusher in the rocker door has a relatively direct pushing force, which can easily lead to wire breakage due to wire tension. As a result, many experienced workers choose to push the wire in with their fingers, which is quite dangerous.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This application provides a texturing machine for a single-spindle driven false twister, including a base frame. A rotating groove is formed on the outer wall of the base frame. A rotating column is rotatably mounted on the inner wall of the base frame inside the rotating groove. A rotating frame is mounted on the outer wall of the rotating column. A vertical rod is fixedly mounted on the upper end of the rotating frame. Multiple sets of horizontal plates are fixedly mounted on the side of the vertical rod closest to the base frame. A U-shaped block is fixedly mounted on the side of each set of horizontal plates away from the vertical rod. A movable groove is formed on the inner wall of the opposite side of the U-shaped block. A sliding rod is fixedly mounted on the inner wall of the U-shaped block inside the movable groove. Two sliders are slidably connected to the inner wall of each U-shaped block. Each sliding rod slides through the sliders. A spring is sleeved on the outer wall of the sliding rod. The two ends of the spring are fixedly mounted to the slider and the U-shaped block, respectively. A rotating wheel is rotatably mounted on the inner wall of each set of sliders. A false twisting mechanism is provided at the upper end of the base frame.

[0007] By adopting the above technical solution, the rotating column facilitates the rotation and movement of the rotating frame and vertical rod, while the rotating wheel inside the horizontal plate and U-shaped block guides the thread. The slider inside the U-shaped block provides rotational support for the rotating wheel, and the slide rod guides the slider. The spring provides elastic extension and contraction for the slider and rotating wheel, allowing the rotating wheel to adapt to threads with different tensions. This enhances tension adjustment during thread introduction inside the false twister and reduces the occurrence of thread breakage.

[0008] Optionally, a fixing rod is fixedly installed at the upper end of the base frame, a crossbar is fixedly installed on the outer wall above the fixing rod, and a guide wheel is rotatably installed at the end of the crossbar.

[0009] By adopting the above technical solution, the base frame can fix the fixed rod, the fixed rod can fix the crossbar, the crossbar can provide rotational support for the guide wheel, and the guide wheel can guide the production line.

[0010] Optionally, the outer wall of the base frame is provided with a through groove, and the through groove corresponds to the position of the rotating wheel.

[0011] By adopting the above technical solution, the movement of the production line can be facilitated by setting up inclined grooves.

[0012] Optionally, the false twisting mechanism includes three sets of rotating shafts rotatably mounted in the inner wall of the base frame. The outer walls of the three sets of rotating shafts are respectively fitted with abutment cylinders, and the outer walls of the rotating shafts located between each abutment cylinder are respectively fitted with twisting discs. Each abutment cylinder and twisting disc is staggered.

[0013] By adopting the above technical solution, the base frame can fix the rotating shaft, and the rotating shaft can be used to install the abutment cylinder and the twisting disc. The abutment cylinder can facilitate the staggered arrangement of the twisting discs, thereby allowing the twisting discs to perform a false twisting effect on the yarn. An external single-spindle drive device can be installed below the rotating shaft.

[0014] Optionally, a limit nut is threaded onto the upper end of the rotating shaft.

[0015] By adopting the above technical solution, the rotating shaft can fix the limiting nut, and the limiting nut can then tighten the cylinder and the tumbler.

[0016] Optionally, mounting plates are fixedly installed on both sides of the base frame.

[0017] By adopting the above technical solution, the base frame can fix the mounting plate, and the mounting plate can facilitate the installation of the base frame on the working equipment.

[0018] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0019] The technical solution of this application allows for convenient rotation and movement of the rotating frame and vertical rod through the setting of the rotating column. The rotating wheel inside the horizontal plate and U-shaped block can guide the line, while the slider inside the U-shaped block can provide rotational support for the rotating wheel. The sliding rod can guide the slider, and the spring can provide elastic extension and contraction for the slider and rotating wheel. This allows the rotating wheel to adapt to lines with different tensions, enhances the tension adjustment when the line is introduced into the false twister, and reduces the occurrence of line breakage. Attached Figure Description

[0020] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0021] Figure 1 This is an axial view schematic diagram of a texturing machine for a single-spindle driven false twister according to this application;

[0022] Figure 2 This is a right-side schematic diagram of a texturing machine for a single-spindle driven false twister according to this application;

[0023] Figure 3 This is a front view of a cross-sectional view of the rotating shaft of a texturing machine for a single-spindle driven false twister according to this application;

[0024] Figure 4 This is a side view of the transverse plate of a texturing machine for a single-spindle driven false twister according to this application;

[0025] Figure 5 This is an enlarged view of the U-shaped block of a texturing machine for a single-spindle driven false twister according to this application;

[0026] Figure 6 This application relates to a texturing machine for a single-spindle driven false twister. Figure 5 Enlarged view of point A in the middle.

[0027] In the diagram: 1. Base frame; 2. Rotating groove; 3. Rotating column; 4. Rotating frame; 5. Vertical rod; 6. Horizontal plate; 7. U-shaped block; 8. Movable groove; 9. Sliding rod; 10. Sliding block; 11. Spring; 12. Rotating wheel; 13. Through inclined groove; 14. Rotating shaft; 15. Abutment cylinder; 16. Twisting disc; 17. Limiting nut; 18. Fixing rod; 19. Horizontal rod; 20. Guide wheel; 21. Mounting plate. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-6 This application provides a technical solution: a texturing machine for a single-spindle driven false twister, including a base frame 1, a rotating groove 2 on the outer wall of the base frame 1, a rotating column 3 rotatably installed on the inner wall of the base frame 1 located inside the rotating groove 2, a rotating frame 4 installed on the outer wall of the rotating column 3, a vertical rod 5 fixedly installed on the upper end of the rotating frame 4, multiple sets of horizontal plates 6 fixedly installed on the side of the vertical rod 5 near the base frame 1, a U-shaped block 7 fixedly installed on the side of each set of horizontal plates 6 away from the vertical rod 5, a movable groove 8 on the inner wall of the opposite side of the U-shaped block 7, a sliding rod 9 fixedly installed on the inner wall of the U-shaped block 7 located inside the movable groove 8, two sliders 10 slidably connected to the inner wall of each U-shaped block 7, each sliding rod 9 slidably passing through the slider 10, a spring 11 sleeved on the outer wall of the sliding rod 9, the two ends of the spring 11 fixedly installed with the slider 10 and the U-shaped block 7 respectively, a rotating wheel 12 rotatably installed on the inner wall of each set of sliders 10, and a false twisting mechanism provided at the upper end of the base frame 1;

[0030] In the technical solution of this application, the rotating column 3 facilitates the rotation and movement of the rotating frame 4 and the vertical rod 5. The rotating wheel 12 inside the horizontal plate 6 and the U-shaped block 7 can guide the line. The slider 10 inside the U-shaped block 7 can provide rotational support for the rotating wheel 12. The slide rod 9 can guide the slider 10 to slide. The spring 11 can elastically extend and retract the slider 10 and the rotating wheel 12, thereby allowing the rotating wheel 12 to adapt to lines with different tensions, strengthening the tension adjustment when the line is introduced into the false twister, and reducing the occurrence of line breakage.

[0031] In the technical solution of this application, such as Figures 1-3As shown, the false twisting mechanism includes three sets of rotating shafts 14 rotatably mounted in the inner wall of the base frame 1. The outer walls of the three sets of rotating shafts 14 are respectively fitted with abutment cylinders 15. The outer walls of the rotating shafts 14 located between each abutment cylinder 15 are respectively fitted with twisting discs 16. Each abutment cylinder 15 and twisting disc 16 are staggered. The base frame 1 can fix the rotating shafts 14, and the rotating shafts 14 can fit and install the abutment cylinders 15 and twisting discs 16. The arrangement of the abutment cylinders 15 facilitates the staggered arrangement of the twisting discs 16, thereby allowing the twisting discs 16 to perform a false twisting effect on the yarn. A drive device for external single-spindle drive can be installed below the rotating shafts 14. The upper end of the rotating shafts 14 is threaded with a limit nut 17, which can fix the limit nut 17 through the rotating shafts 14. In turn, the limit nut 17 can tighten the abutment cylinders 15 and twisting discs 16.

[0032] In the technical solution of this application, such as Figure 1 and Figure 2 As shown, a fixing rod 18 is fixedly installed on the upper end of the base frame 1, and a crossbar 19 is fixedly installed on the outer wall above the fixing rod 18. A guide wheel 20 is rotatably installed at the end of the crossbar 19. The base frame 1 can fix the fixing rod 18, the fixing rod 18 can fix the crossbar 19, the crossbar 19 can provide rotational support for the guide wheel 20, and the guide wheel 20 can guide the production line.

[0033] In the technical solution of this application, such as Figure 1 and Figure 2 As shown, the outer wall of the base frame 1 is provided with a through groove 13, which corresponds to the position of the rotating wheel 12. The through groove 13 facilitates the movement of the line.

[0034] In the technical solution of this application, such as Figure 1 and Figure 2 As shown, mounting plates 21 are fixedly installed on both sides of the base frame 1. The base frame 1 can fix the mounting plates 21, and the mounting plates 21 can facilitate the installation of the base frame 1 on the working equipment.

[0035] In use, the device is fixed to the working equipment by the mounting plates 21 on both sides to ensure stable operation. Untwisted yarn, such as polyester POY, is drawn out from the external yarn feeding device. The yarn is then passed through the guide wheel 20 above and the yarn is located in the inclined groove 13 below. The operator then rotates the rotating frame 4 and the vertical rod 5. The rotating wheel 12 inside the horizontal plate 6 and the U-shaped block 7 can guide the yarn. The slider 10 inside the U-shaped block 7 can provide rotational support for the rotating wheel 12, and the slide rod 9 can guide the slider 10 to slide. The spring 11 can provide elastic extension and contraction for the slider 10 and the rotating wheel 12, thereby allowing the rotating wheel 12 to adapt to yarns with different tensions, strengthening the tension adjustment when the yarn is introduced into the false twister, and reducing the occurrence of yarn breakage.

[0036] The single-spindle driven false twist texturing machine of this application achieves efficient and stable false twist processing by optimizing the yarn introduction structure. Its core workflow includes yarn threading, tension adaptive adjustment, false twist deformation and yarn output, which effectively solves the problems of high yarn breakage rate and dangerous operation of traditional equipment. It is suitable for the production of elastic yarns of various fibers such as polyester and polypropylene.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A take-up machine with a single spindle drive false twister, characterized in that: The system includes a base frame (1), the outer wall of which has a rotating groove (2). A rotating column (3) is rotatably installed on the inner wall of the base frame (1) located inside the rotating groove (2). A rotating frame (4) is installed on the outer wall of the rotating column (3). A vertical rod (5) is fixedly installed at the upper end of the rotating frame (4). Multiple sets of horizontal plates (6) are fixedly installed on the side of the vertical rod (5) near the base frame (1). A U-shaped block (7) is fixedly installed on the side of each set of horizontal plates (6) away from the vertical rod (5). The inner wall of the U-shaped block (7) has a movable groove. (8) A slide rod (9) is fixedly installed on the inner wall of the U-shaped block (7) located inside the movable groove (8). Two sliders (10) are slidably connected to the inner wall of each U-shaped block (7). Each slide rod (9) slides through the slider (10). A spring (11) is sleeved on the outer wall of the slide rod (9). The two ends of the spring (11) are fixedly installed with the slider (10) and the U-shaped block (7) respectively. A rotating wheel (12) is rotatably installed on the inner wall of each set of sliders (10). A false twist mechanism is provided at the upper end of the base frame (1).

2. The texturing machine with a single-spindle driven false twister according to claim 1, characterized in that, A fixing rod (18) is fixedly installed on the upper end of the base frame (1), and a crossbar (19) is fixedly installed on the outer wall above the fixing rod (18). A guide wheel (20) is rotatably installed at the end of the crossbar (19).

3. A texturing machine with a single-spindle driven false twister according to claim 1, characterized in that, The outer wall of the base frame (1) is provided with a through groove (13), and the through groove (13) corresponds to the position of the rotating wheel (12).

4. A texturing machine with a single-spindle driven false twister according to claim 1, characterized in that, The false twisting mechanism includes three sets of rotating shafts (14) rotatably installed in the inner wall of the base frame (1). The outer walls of the three sets of rotating shafts (14) are respectively fitted with abutment cylinders (15). The outer walls of the rotating shafts (14) located between each abutment cylinder (15) are respectively fitted with twisting discs (16). Each abutment cylinder (15) and twisting disc (16) are staggered.

5. A texturing machine with a single-spindle driven false twister according to claim 4, characterized in that, The upper end of the rotating shaft (14) is threaded with a limiting nut (17).

6. A texturing machine with a single-spindle driven false twister according to claim 1, characterized in that, Mounting plates (21) are fixedly installed on both sides of the base frame (1).

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