Temporary twisting device

Abstract

The utility model relates to a kind of temporary twisting device, including base, twisting motor and winding motor, the left end inside vertical embedding installation of base upper end face is equipped with twisting motor, the main shaft of the twisting motor is equipped with twisting carousel, the yarn bracket is installed side by side on the twisting carousel, the rear side vertical installation of the twisting carousel is equipped with line gathering ring support, the line gathering ring support upper end front side is equipped with the extension support extending forward, the front end of extension support is equipped with line gathering ring, the line gathering ring is located above the center point of twisting carousel, embedding installation is equipped with winding disc on the right part upper end face of base, driven gear is installed on the lower end face of winding disc, the winding motor of main shaft upwards is installed in the base, the main shaft of the winding motor is equipped with driving gear meshing with driven gear. The utility model has the characteristics of small size, simple operation, easy installation, low manufacturing cost etc.

Description

Technical Field

[0001] This utility model relates to the field of twisting device technology, and in particular to a temporary twisting device. Background Technology

[0002] Conventional twisting equipment typically has twisting spindles. By controlling the rotation speed of the twisting spindles, the twist of the yarn is controlled. However, this type of twisting equipment is usually used on production lines for mass production of composite yarns. This equipment is relatively large and is usually placed in a separate factory building. Therefore, this equipment is not suitable for use in testing areas. When producing fabrics of special colors, testers often perform temporary twisting to easily observe the color change of the composite yarn after twisting. Conventional equipment cannot perform rapid temporary twisting. In order to achieve temporary twisting, a small-sized and easy-to-operate twisting equipment needs to be designed. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a temporary twisting device, which has the characteristics of small size, simple operation, convenient installation and low manufacturing cost.

[0004] The technical solution adopted by this utility model to solve its technical problem is as follows: a temporary twisting device is provided, including a base, a twisting motor, and a take-up motor. The twisting motor is vertically embedded in the left end of the upper surface of the base. A twisting turntable is mounted on the main shaft of the twisting motor. Yarn supports are mounted side by side on the twisting turntable. A yarn gathering ring bracket is vertically mounted on the rear side of the twisting turntable. An extension bracket extending forward is mounted on the front side of the upper end of the yarn gathering ring bracket. A yarn gathering ring is mounted at the front end of the extension bracket. The yarn gathering ring is located above the center point of the twisting turntable. A take-up reel is embedded in the upper right surface of the base. A driven gear is mounted on the lower surface of the take-up reel. A take-up motor with its main shaft facing upward is installed inside the base. A driving gear that meshes with the driven gear is mounted on the main shaft of the take-up motor. A take-up spool is mounted on the take-up reel.

[0005] In this technical solution, a twisting motor is installed to facilitate the rotation of the twisting turntable; a yarn support is installed to facilitate the installation of two yarn bobbins; a yarn gathering ring bracket is installed to facilitate the installation of the yarn gathering ring; the yarn gathering ring is installed to facilitate the gathering of two yarns together for twisting; a take-up motor is installed to drive the drive gear, which in turn drives the driven gear, which in turn drives the take-up reel; the rotation of the take-up reel drives the take-up spool; and the take-up spool is installed to gather the composite yarn after twisting.

[0006] When the twisting motor rotates, the two yarns are twisted together in the yarn gathering ring, thus turning the two yarns into one yarn. After completion, the yarn is gathered by the rotating take-up drum, thus completing the collection of the composite yarn.

[0007] As a supplement to this technical solution, a central guide wheel mounting panel is vertically installed on the rear of the upper end face of the base. Two transverse guide wheel groups are installed on the front side of the central guide wheel mounting panel. The two transverse guide wheel groups are arranged in a staggered manner. In this technical solution, the two transverse guide wheel groups are set to facilitate the straightening and limiting of the composite yarn, thereby ensuring the twist of the yarn and facilitating the winding of the winding drum.

[0008] As a supplement to this technical solution, the transverse guide wheel assembly includes a support body, transverse guide wheels, and guide wheel shafts. There are two support bodies, which are installed side by side, one above the other. A guide wheel shaft that passes vertically through the support body is installed between the front ends of the two support bodies. A transverse guide wheel is installed on the guide wheel shaft, and a concave guide groove is provided in the middle of the transverse guide wheel.

[0009] In this technical solution, the mounting bracket body is used to facilitate the installation of the transverse guide wheel, and the concave wire groove is set to facilitate yarn conduction.

[0010] As a supplement to this technical solution, a central guide wheel mounting panel is vertically installed on the rear part of the upper end face of the base, and a longitudinal guide wheel assembly is installed on the front side of the central guide wheel mounting panel, wherein the longitudinal guide wheel assembly is arranged in a staggered manner.

[0011] As a supplement to this technical solution, a stable chassis is installed on the upper end of the twisting motor. A ring of steel balls is embedded in the upper surface of the stable chassis. The upper end of the steel ball structure is in contact with the lower end of the twisting turntable. The installation of the steel ball structure is used to support the twisting turntable, thereby enabling the twisting turntable to rotate stably.

[0012] As a supplement to this technical solution, the yarn support includes a yarn bobbin base, a vertical mounting post, and a locking rod. The vertical mounting post is installed in the middle of the upper end face of the yarn bobbin base. The upper end of the vertical mounting post is connected to the lower end of the locking rod through a damping shaft. The upper end of the locking rod is provided with a locking block. In this technical solution, by installing a rotatable locking rod, the yarn bobbin is limited to prevent jumping during yarn twisting.

[0013] As a supplement to this technical solution, the right side of the base is provided with a mounting groove, and the bottom of the mounting groove is provided with a limiting shaft for inserting the driven gear. The mounting limiting shaft is used to achieve stable rotation of the winding reel.

[0014] Beneficial effects: This utility model relates to a temporary twisting device. It includes a twisting motor for easy rotation of the twisting turntable, a yarn support for easy installation of two yarn bobbins, a yarn gathering ring support for easy installation of the yarn gathering ring, and the yarn gathering ring for easy aggregation of two yarns together for twisting. A winding motor drives a drive gear, which in turn drives a driven gear, which in turn drives a winding reel. The rotation of the winding reel drives the winding drum, and the winding drum is used to gather the twisted composite yarn. This device is characterized by its compact size, simple operation, convenient installation, and low manufacturing cost. Attached Figure Description

[0015] Figure 1 This is the front view of this utility model;

[0016] Figure 2 This is a structural view of the yarn support described in this utility model;

[0017] Figure 3 This is a top view of the present invention;

[0018] Figure 4 This is a front view of the present invention when the longitudinal guide wheel assembly is installed;

[0019] Figure 5 This is a top view of the stable chassis described in this utility model.

[0020] Diagram: 1. Base, 2. Twisting motor, 3. Twisting turntable, 4. Gathering ring bracket, 5. Gathering ring, 6. Yarn support, 7. Yarn bobbin, 8. Central guide wheel mounting panel, 9. Transverse guide wheel assembly, 10. Take-up bobbin, 11. Take-up reel, 12. Driven gear, 13. Limiting shaft, 14. Take-up motor, 15. Drive gear, 16. Stabilizing chassis, 17. Yarn bobbin base, 18. Vertical mounting column, 19. Damping shaft, 20. Clamping rod, 21. Clamping block, 22. Support body, 23. Transverse guide wheel, 24. Guide wheel shaft, 25. Longitudinal guide wheel assembly, 26. Steel ball structure. Detailed Implementation

[0021] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.

[0022] The embodiments of this utility model relate to a temporary twisting device, such as... Figure 1 — Figure 5As shown, the system includes a base 1, a twisting motor 2, and a take-up motor 14. The twisting motor 2 is vertically embedded in the left end of the upper surface of the base 1. A twisting turntable 3 is mounted on the main shaft of the twisting motor 2. Yarn supports 6 are mounted side by side on the twisting turntable 3. A yarn gathering ring bracket 4 is vertically mounted on the rear side of the twisting turntable 3. An extension bracket extending forward is mounted on the front side of the upper end of the yarn gathering ring bracket 4. A yarn gathering ring 5 is mounted at the front end of the extension bracket. The yarn gathering ring 5 is located above the center point of the twisting turntable 3. A take-up reel 11 is embedded in the upper right surface of the base 1. A driven gear 12 is mounted on the lower surface of the take-up reel 11. The take-up motor 14 with its main shaft facing upward is installed inside the base 1. A driving gear 15 that meshes with the driven gear 12 is mounted on the main shaft of the take-up motor 14. A take-up spool 10 is mounted on the take-up reel 11.

[0023] In this technical solution, a twisting motor 2 is installed to facilitate the rotation of the twisting turntable 3; a yarn bracket 6 is installed to facilitate the installation of two yarn bobbins 7; a yarn gathering ring bracket 4 is installed to facilitate the installation of the yarn gathering ring 5; the yarn gathering ring 5 is installed to facilitate the gathering of two yarns together for twisting; a take-up motor 14 is installed to drive the drive gear 15; the drive gear 15 drives the driven gear 12; the driven gear 12 drives the take-up reel 11; the rotation of the take-up reel 11 drives the take-up spool 10; and the take-up spool 10 is installed to gather the composite yarn after twisting.

[0024] When the twisting motor 2 rotates, the two yarns are twisted together in the yarn gathering ring 5, so that the two yarns become one yarn. After completion, the yarn is gathered by the rotating take-up drum 10, thus completing the collection of the composite yarn.

[0025] As a supplement to this technical solution, a central guide wheel mounting panel 8 is vertically installed on the rear of the upper end face of the base 1. Two transverse guide wheel groups 9 are installed on the front side of the central guide wheel mounting panel 8. The two transverse guide wheel groups 9 are arranged in a staggered manner. In this technical solution, the two transverse guide wheel groups 9 are set to facilitate the straightening and limiting of the composite yarn, thereby ensuring the twist of the yarn and facilitating the winding of the winding drum 10.

[0026] As a supplement to this technical solution, the transverse guide wheel assembly 9 includes a support body 22, a transverse guide wheel 23, and a guide wheel shaft 24. There are two support bodies 22, which are installed side by side, one above the other. A guide wheel shaft 24 that passes vertically through the support body 22 is installed between the front ends of the two support bodies 22. A transverse guide wheel 23 is installed on the guide wheel shaft 24. A concave guide groove with a concave center is provided in the middle of the transverse guide wheel 23.

[0027] In this technical solution, the mounting bracket body 22 is used to facilitate the installation of the transverse guide wheel 23, and the concave wire groove is set to facilitate yarn conduction.

[0028] As a supplement to this technical solution, a middle guide wheel mounting panel 8 is vertically installed on the rear part of the upper end face of the base 1, and a longitudinal guide wheel group 25 is installed on the front side of the middle guide wheel mounting panel 8. The longitudinal guide wheel group 25 is arranged in a staggered manner.

[0029] As a supplement to this technical solution, a stable base 16 is installed on the upper end of the twisting motor 2. A ring of steel ball structure 26 is embedded in the upper surface of the stable base 16. The upper end of the steel ball structure 26 is in contact with the lower end of the twisting turntable 3. The installation of the steel ball structure 26 is used to support the twisting turntable 3, thereby enabling the twisting turntable 3 to rotate stably.

[0030] As a supplement to this technical solution, the yarn support 6 includes a yarn bobbin base 17, a vertical mounting post 18, and a locking rod 20. The vertical mounting post 18 is installed in the middle of the upper end face of the yarn bobbin base 17. The upper end of the vertical mounting post 18 is connected to the lower end of the locking rod 20 through a damping shaft 19. The upper end of the locking rod 20 is provided with a locking block 21. In this technical solution, by installing a rotatable locking rod 20, the yarn bobbin 7 is limited to prevent jumping when the yarn bobbin 7 is twisted.

[0031] As a supplement to this technical solution, the right side of the base 1 is provided with a mounting groove, and the bottom of the mounting groove is provided with a limiting shaft 13 for inserting the driven gear 12. The mounting limiting shaft 13 is used to achieve stable rotation of the winding reel 11.

[0032] Example

[0033] During the twisting operation, the two selected yarn bobbins 7 are installed on the two yarn holders 6. Then, the locking rod 20 is rotated, and the locking block 21 on the locking rod 20 will abut against the upper end of the yarn bobbin 7. Then, two yarns are pulled out, passing through the center of the yarn gathering ring 5 and around the two transverse guide roller groups 9. Finally, the two yarns are wound onto the take-up spool 10. After completion, the twisting motor 2 and the take-up motor 14 are started simultaneously. The twisting motor 2 drives the twisting turntable 3, which rotates, causing the two yarns of the yarn bobbin 7 to twist and merge within the yarn gathering ring 5. Two yarns are twisted together to form a composite yarn. At the same time, the winding motor 14 drives the drive gear 15, which in turn drives the driven gear 12. The driven gear 12 drives the winding reel 11, which in turn drives the winding spool 10. The winding spool 10 winds up the composite yarn. When there are no less than ten turns of composite yarn left on the winding spool 10, the device stops running, and the twisted yarn is observed for color. The specific color of the yarn is observed to determine whether the color and proportion of the material yarn need to be changed.

[0034] The yarn gathering ring 5, the transverse guide wheel 23, and the longitudinal guide wheel group 25 are all made of ceramic material, and the surface of the yarn gathering ring 5, the transverse guide wheel 23, and the longitudinal guide wheel group 25 are all treated with a smooth surface to avoid yarn twisting and yarn breakage during transmission.

Claims

1. A temporary twisting device, characterized in that: The system includes a base (1), a twisting motor (2), and a winding motor (14). The twisting motor (2) is vertically embedded in the left end of the upper surface of the base (1). A twisting turntable (3) is mounted on the main shaft of the twisting motor (2). Yarn supports (6) are mounted side by side on the twisting turntable (3). A yarn gathering ring bracket (4) is vertically mounted on the rear side of the twisting turntable (3). An extension bracket extending forward is mounted on the front side of the upper end of the yarn gathering ring bracket (4). A yarn gathering ring is mounted at the front end of the extension bracket. The coiling ring (5) is located above the center point of the twisting turntable (3). A take-up reel (11) is embedded in the upper right side of the base (1). A driven gear (12) is installed on the lower end of the take-up reel (11). A take-up motor (14) with its main shaft facing upward is installed inside the base (1). A drive gear (15) that meshes with the driven gear (12) is installed on the main shaft of the take-up motor (14). A take-up spool (10) is installed on the take-up reel (11).

2. A temporary twisting device according to claim 1, characterized in that: A central guide wheel mounting panel (8) is vertically installed on the rear part of the upper end face of the base (1). Two horizontal guide wheel groups (9) are installed on the front side of the central guide wheel mounting panel (8). The two horizontal guide wheel groups (9) are arranged in a staggered manner.

3. A temporary twisting device according to claim 2, characterized in that: The horizontal guide wheel assembly (9) includes a support body (22), a horizontal guide wheel (23), and a guide wheel shaft (24). There are two support bodies (22), which are installed side by side, one above the other. A guide wheel shaft (24) that passes vertically through the support body (22) is installed between the front ends of the two support bodies (22). A horizontal guide wheel (23) is installed on the guide wheel shaft (24). A concave guide groove is provided in the middle of the horizontal guide wheel (23).

4. A temporary twisting device according to claim 1, characterized in that: A middle guide wheel mounting panel (8) is vertically installed on the rear part of the upper end face of the base (1). A longitudinal guide wheel assembly (25) is installed on the front side of the middle guide wheel mounting panel (8). The longitudinal guide wheel assembly (25) is arranged in an up-down staggered manner.

5. A temporary twisting device according to claim 1, characterized in that: The twisting motor (2) is equipped with a stable chassis (16) at its upper end. A ring of steel ball structure (26) is embedded in the upper surface of the stable chassis (16). The upper end of the steel ball structure (26) is in contact with the lower end of the twisting turntable (3).

6. A temporary twisting device according to claim 1, characterized in that: The yarn support bracket (6) includes a yarn tube base (17), a vertical mounting post (18), and a locking rod (20). The vertical mounting post (18) is installed in the middle of the upper end face of the yarn tube base (17). The upper end of the vertical mounting post (18) is connected to the lower end of the locking rod (20) through a damping shaft (19). The upper end of the locking rod (20) is provided with a locking block (21).

7. A temporary twisting device according to claim 1, characterized in that: The base (1) is provided with a mounting groove on the right side, and a limiting shaft (13) for inserting the driven gear (12) is provided at the bottom of the mounting groove.

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