Winding device for spinning

Abstract

The utility model discloses a winding device for spinning in the field of textile machinery. The winding device comprises a mounting plate; the winding assembly is arranged on the mounting plate, a winding drum is horizontally fixed through a fixing assembly, and the winding assembly drives the winding drum to rotate through a motor; the yarn guide assembly is also arranged on the mounting plate and located in the yarn feeding direction of the winding assembly, and the yarn guide assembly moves through the sliding assembly so as to adjust the corresponding guide projection point of the yarn guide assembly on the winding drum; the yarn guiding device has the advantages that the yarn guiding assembly is driven to slide left and right through the sliding assembly, yarn can be effectively wound on the winding drum more evenly, the situation of local stacking and winding is avoided, and the yarn guiding device is simple in structure and convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery, specifically to a winding device for spinning. Background Technology

[0002] During the spinning process, the yarn needs to be wound to prevent it from becoming tangled and inconvenient for subsequent use. Therefore, a winding device is needed to assist the spinning cylinder in winding the yarn.

[0003] The existing winding device only serves as a yarn guide to prevent the yarn from getting tangled and messy, but it cannot move the winding point of the yarn on the drum. This results in the winding point of the yarn on the drum remaining unchanged, causing the yarn to get tangled and piled up on the drum, resulting in uneven winding and affecting the winding quality.

[0004] Therefore, we propose a winding device for spinning. Summary of the Invention

[0005] To address the aforementioned shortcomings of the existing technology, this utility model provides a winding device for spinning.

[0006] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0007] A spinning take-up device includes: a mounting plate; a winding assembly disposed on the mounting plate and horizontally fixed to the drum by a fixing assembly, and the winding assembly is driven to rotate by a motor; and a yarn guide assembly also disposed on the mounting plate and located in the yarn feeding direction of the winding assembly, the yarn guide assembly being used to pre-guide the yarn connected to the winding assembly, the yarn guide assembly being moved by a sliding assembly to adjust the corresponding guide projection point of the yarn guide assembly on the drum.

[0008] By setting a sliding component to drive the yarn guide component, the yarn guide component can move left and right on the sliding component, which can change the corresponding projection point of the yarn guide component on the drum. By driving the yarn guide component to move back and forth left and right by the sliding component, the yarn wound on the drum can be more even and will not accumulate in some areas.

[0009] Further defining the winding assembly, it includes a main mounting post, a secondary mounting post, a winding motor, a fixing plate, and a winding shaft. The main and secondary mounting posts are vertically spaced on the mounting plate, the fixing plate is horizontally positioned outside the main mounting post, the winding motor is horizontally fixed on the fixing plate, and the two ends of the winding shaft are rotatably connected to the main and secondary mounting posts respectively. The main mounting post end of the winding shaft passes through the main mounting post and is fixedly connected to the output shaft of the winding motor. The drum is fixed to the winding shaft by the fixing assembly. By setting two mounting posts, the winding motor is fixedly mounted on the main mounting post. The rotation of the winding motor drives the winding shaft to rotate, and the rotation of the winding shaft drives the drum to rotate, thereby winding the yarn onto the drum.

[0010] Further specifying, the fixing component includes two fixing rings, and the winding shaft has a threaded section. The fixing rings are threadedly connected to the winding shaft. The two fixing rings are located at both ends of the drum and clamp the drum. By setting two fixing rings, located at both ends of the drum and connected to the winding shaft by threads, the two fixing rings clamp the drum, which can effectively prevent relative rotation between the drum and the winding shaft and improve the stability of yarn winding.

[0011] Furthermore, the auxiliary mounting column is designed in two sections. The two sections are connected by "Z"-shaped slots at the ends and fixed with bolts. By designing the auxiliary mounting column in sections, the upper section can be retracted, making the disassembly and assembly of the drum more convenient.

[0012] Further specifying, the yarn guiding assembly includes a yarn guiding ring and a yarn guiding rod. The yarn guiding ring is fixedly mounted on the top end of the yarn guiding rod, and the bottom end of the yarn guiding rod is fixedly connected to the sliding assembly. Both ends of the inner wall of the yarn guiding ring are rounded. By rounding both ends of the inner wall of the yarn guiding ring, the friction between the yarn and the yarn guiding ring can be reduced.

[0013] Further specifying, the yarn guide rod is an electric telescopic rod, the yarn guide ring is fixedly connected to the piston head of the electric telescopic rod, and the bottom of the cylinder of the electric telescopic rod is fixedly connected to the sliding assembly; by setting the yarn guide rod as an electric telescopic rod, the tension of the yarn can be adjusted by adjusting the raising and lowering of the yarn guide ring, avoiding the yarn from being too loose and causing loose winding.

[0014] Further defining the sliding assembly, it includes two mounting plates, a sliding motor, a sliding lead screw, and a sliding block. The two mounting plates are vertically spaced on the mounting plate. The sliding motor is horizontally fixed to the outside of one of the mounting plates. The two ends of the sliding lead screw are rotatably connected to the two mounting plates, and one end is fixedly connected to the output shaft of the sliding motor. The sliding block is threaded onto the sliding lead screw, and its bottom surface is in contact with the mounting plate. The bottom end of the yarn guide rod is fixedly connected to the top surface of the sliding block. The sliding motor is started to drive the sliding lead screw to rotate. The sliding lead screw does not rotate because the bottom surface of the sliding block is in contact with the mounting plate. The sliding block will slide on the sliding lead screw. The left and right back and forth movement of the sliding block is achieved by controlling the forward and reverse rotation of the sliding motor.

[0015] The beneficial effects of this utility model are as follows: by setting a sliding component to drive the yarn guide component to slide left and right, the yarn can be wound more evenly on the spool, and there will be no local accumulation or tangling. The structure is simple and easy to use. Attached Figure Description

[0016] Figure 1 This is a front view of the present invention;

[0017] Figure 2 This is the left view of the present invention;

[0018] Figure 3 This is a schematic diagram of the internal structure of the yarn guide ring.

[0019] The symbols for each component are as follows:

[0020] Mounting plate 1, winding assembly 2, main mounting post 21, auxiliary mounting post 22, slot 221, winding motor 23, fixing plate 24, winding shaft 25, fixing assembly 3, fixing ring 31, yarn guide assembly 4, yarn guide ring 41, yarn guide rod 42, sliding assembly 5, mounting strip 51, sliding motor 52, sliding screw 53, sliding block 54, drum 6. Detailed Implementation

[0021] The specific embodiments of this utility model are described below to enable those skilled in the art to understand this utility model. However, it should be understood that this utility model is not limited to the scope of the specific embodiments. For those skilled in the art, as long as various changes are within the spirit and scope of this utility model as defined and determined by the appended claims, these changes are obvious. All utility model creations utilizing the concept of this utility model are within the scope of protection.

[0022] Example:

[0023] like Figure 1-3As shown, a spinning take-up device includes a mounting plate 1, a winding assembly 2, a fixing assembly 3, a yarn guiding assembly 4, and a sliding assembly 5. The winding assembly 2 is mounted on the mounting plate 1 and horizontally fixed to the drum 6 by the fixing assembly 3. The winding assembly 2 is driven to rotate by a motor. The winding assembly 2 includes a main mounting post 21, a secondary mounting post 22, a take-up motor 23, a fixing plate 24, and a take-up shaft 25. The main mounting post 21 and the secondary mounting post 22 are vertically spaced on the mounting plate 1. The fixing plate 24 is horizontally positioned outside the main mounting post 21. The take-up motor 23 is horizontally fixed on the fixing plate 24. The two ends of the take-up shaft 25 rotate respectively. The main mounting post 21 and the auxiliary mounting post 22 are connected. The auxiliary mounting post 22 is a two-section design. The two sections of the auxiliary mounting post 22 are engaged by "Z"-shaped slots 221 at the ends and fixed by bolts. The end of the main mounting post 21 of the take-up shaft 25 passes through the main mounting post 21 and is fixedly connected to the output shaft of the take-up motor 23. The drum 6 is fixed to the take-up shaft 25 by the fixing assembly 3. The fixing assembly 3 includes two fixing rings 31. The take-up shaft 25 has a threaded section. The fixing rings 31 are threaded to the take-up shaft 25. The two fixing rings 31 are located at both ends of the drum 6 and clamp the drum 6. The yarn guide assembly 4 is also located on the mounting plate. 1. Located above and in the yarn feeding direction of the winding assembly 2, the yarn guide assembly 4 is used to pre-guide the yarn connected to the winding assembly 2. The yarn guide assembly 4 is moved by the sliding assembly 5 to adjust the corresponding guide projection point of the yarn guide assembly 4 on the drum 6. The yarn guide assembly 4 includes a yarn guide ring 41 and a yarn guide rod 42. The yarn guide ring 41 is fixedly disposed at the top end of the yarn guide rod 42, and the bottom end of the yarn guide rod 42 is fixedly connected to the sliding assembly 5. Both ends of the inner wall of the yarn guide ring 41 are rounded. The yarn guide rod 42 is an electric telescopic rod. The yarn guide ring 41 is fixedly connected to the piston head of the electric telescopic rod, and the bottom of the cylinder of the electric telescopic rod is fixedly connected to the sliding assembly 5. Component 5 includes two mounting plates 51, a sliding motor 52, a sliding lead screw 53, and a sliding block 54. The two mounting plates 51 are vertically spaced on the mounting plate 1. The sliding motor 52 is horizontally fixed to the outside of one of the mounting plates 51. The two ends of the sliding lead screw 53 are rotatably connected to the two mounting plates 51 respectively, and one end is fixedly connected to the output shaft of the sliding motor 52. The sliding block 54 is threadedly connected to the sliding lead screw 53, and its bottom surface is in contact with the mounting plate 1. The bottom end of the yarn guide rod 42 is fixedly connected to the top surface of the sliding block 54. The sliding motor 52 is a servo motor, which can be controlled by an existing PLC or servo driver to achieve forward and reverse rotation.

[0024] By driving the yarn guide assembly 4 with the sliding component 5, the yarn guide assembly 4 can move left and right on the sliding component 5, thus changing the projection point of the yarn guide assembly 4 on the drum 6. The back-and-forth movement of the yarn guide assembly 4 by the sliding component 5 ensures that the yarn wound on the drum 6 is more even, preventing localized accumulation. Two mounting posts are used to fix the take-up motor 23 to the main mounting post 21. The rotation of the take-up motor 23 drives the take-up shaft 25 to rotate, which in turn drives the drum 6 to rotate, thereby winding the yarn onto the drum 6. Two fixing rings 31 are located at both ends of the drum 6 and connected to the take-up shaft 25 by threads. The two fixing rings 31 clamp the drum 6, effectively preventing the drum 6 from colliding with the take-up shaft 25. The relative rotation between them improves the stability of yarn winding; by setting the auxiliary mounting post 22 into segments, the upper auxiliary mounting post 22 can be retracted outward, making the disassembly and assembly of the drum 6 more convenient; by rounding the two ends of the inner wall of the yarn guide ring 41, the friction between the yarn and the yarn guide ring 41 can be reduced; by setting the yarn guide rod 42 as an electric telescopic rod, the tension of the yarn can be adjusted by adjusting the raising and lowering of the yarn guide ring 41, avoiding the yarn from being too loose and causing loose winding; by starting the sliding motor 52, the sliding screw 53 is driven to rotate. Since the bottom surface of the sliding block 54 is attached to the mounting plate 1, the sliding screw 53 will not rotate, and the sliding block 54 will slide on the sliding screw 53. By controlling the forward and reverse rotation of the sliding motor 52, the left and right back and forth movement of the sliding block 54 can be achieved.

Claims

1. A winding device for spinning, characterized in that The utility model relates to a yarn winding device, including: mounting plate (1); Winding assembly (2) is located on the mounting plate (1), and the winding drum (6) is fixed horizontally through the fixed assembly (3), and the winding assembly (2) is driven to rotate by motor; Yarn guide assembly (4) is also located on the mounting plate (1) and is located in the yarn feeding direction of the winding assembly (2), the yarn guide assembly (4) is used for pre-guiding the yarn connected to the winding assembly (2), and the yarn guide assembly (4) is moved to adjust the corresponding guide projection point of the yarn guide assembly (4) on the winding drum (6) through the sliding assembly (5); The winding assembly (2) includes a main mounting column (21), a secondary mounting column (22), a winding motor (23), a fixed plate (24) and a winding shaft (25), the main mounting column (21) and the secondary mounting column (22) are vertically spaced apart on the mounting plate (1), the fixed plate (24) is horizontally arranged on the outer side of the main mounting column (21), the winding motor (23) is horizontally fixed on the fixed plate (24), the winding shaft (25) is rotatably connected to the main mounting column (21) and the secondary mounting column (22) at both ends, and the main mounting column (21) end of the winding shaft (25) penetrates through the main mounting column (21) and is fixedly connected to the output shaft of the winding motor (23), and the winding drum (6) is fixed on the winding shaft (25) through the fixed assembly (3).

2. The take-up device for spinning according to claim 1, characterized in that The fixed assembly (3) includes two fixed rings (31), the winding shaft (25) is provided with a threaded section, the fixed ring (31) is threadedly connected with the winding shaft (25), and the two fixed rings (31) are located at both ends of the winding drum (6) to clamp the winding drum (6).

3. The take-up device for spinning according to claim 2, characterized in that The secondary mounting column (22) is provided in two sections, and the two sections of the secondary mounting column (22) are clamped through the "Z"-shaped clamping groove (221) of the end and are fixed through bolts.

4. The take-up device for spinning according to claim 2, characterized in that The yarn guide assembly (4) includes a yarn guide ring (41) and a yarn guide rod (42), the yarn guide ring (41) is fixedly arranged at the top end of the yarn guide rod (42), the bottom end of the yarn guide rod (42) is fixedly connected to the sliding assembly (5), and the inner wall of the yarn guide ring (41) is chamfered at both ends.

5. The take-up device for spinning according to claim 4, characterized in that The yarn guide rod (42) is an electric telescopic rod, the yarn guide ring (41) is fixedly connected to the piston head of the electric telescopic rod, and the cylinder body bottom of the electric telescopic rod is fixedly connected to the sliding assembly (5).

6. The take-up device for spinning according to claim 5, characterized in that The sliding assembly (5) comprises two mounting strips (51), a sliding motor (52), a sliding screw rod (53) and a sliding block (54); the two mounting strips (51) are vertically spaced on the mounting plate (1), the sliding motor (52) is horizontally fixed on the outer side of one of the mounting strips (51), the two ends of the sliding screw rod (53) are respectively rotationally connected to the two mounting strips (51), and one end is fixedly connected to the output shaft of the sliding motor (52), the sliding block (54) is threadedly connected to the sliding screw rod (53), and the bottom surface is attached to the mounting plate (1), and the bottom end of the yarn guide rod (42) is fixedly connected to the top surface of the sliding block (54).

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