A yarn multiple strand doubling and twisting device

Abstract

The utility model discloses a kind of yarn multi-strand doubling and twisting devices, it includes mainboard, the lower surface of the mainboard is fixedly connected with base, the base has multiple, the upper surface of the mainboard is fixedly connected with adjusting device, the upper surface of the mainboard is fixedly connected with fixed frame, the upper surface of the fixed frame is fixedly connected with doubling and twisting wheel, the upper surface of the mainboard is fixedly connected with servo motor. Through the above structure, by setting adjusting device, the height of adjustable fixed column can be adjusted by setting adjusting device using hydraulic press and hydraulic rod, then the sliding block movable up and down is set on fixed column to drive the movement of line plate, line plate is provided with line hole, so that yarn can pass through, when the tightness of yarn is different, rotating handle can be used to drive threaded rod to rotate, so as to adjust the position of line plate, so as to adjust the tightness of different yarn, and further improve the quality of yarn processing.

Description

Technical Field

[0001] This utility model relates to the field of spinning equipment technology, specifically to a yarn multi-ply twisting device. Background Technology

[0002] In existing textile equipment, multi-ply twisting devices are mainly used to combine and twist multiple single yarns into a single yarn for producing various high-strength and uniform textile products. However, existing equipment often encounters problems when twisting yarns, such as uneven yarn tension leading to loose and unraveling yarns, which affects yarn quality. Therefore, it is necessary to design a new multi-ply twisting device that can overcome the shortcomings of existing technology and improve yarn quality. Utility Model Content

[0003] This utility model provides a yarn multi-strand twisting device. The height of the fixed column can be adjusted by using a hydraulic press and hydraulic rod through an adjustment device. Then, a sliding block that can move up and down on the fixed column drives the yarn guide plate to move. The yarn guide plate has yarn holes so that the yarn can pass through them. When the yarn tension is different, the position of the yarn guide plate can be adjusted by rotating the handle to drive the threaded rod to adjust the tension of different yarns, thereby improving the quality of yarn processing.

[0004] To achieve the above objectives, a multi-strand yarn twisting device is provided, comprising a main board, a base fixedly connected to the lower surface of the main board (multiple bases are provided), an adjustment device fixedly connected to the upper surface of the main board, a fixed frame fixedly connected to the upper surface of the main board, a yarn twisting wheel fixedly connected to the upper surface of the fixed frame, a servo motor fixedly connected to the upper surface of the main board, a twisting tube fixedly connected to the output end of the inner annular surface of the servo motor, a mounting base fixedly connected to the upper surface of the main board, a support rod fixedly connected to the upper surface of the mounting base, a rotary motor fixedly connected to the upper surface of the support rod, a rotating rod fixedly connected to the right side surface of the rotary motor, a take-up roller fixedly connected to the other end of the rotating rod, a movable frame movably connected to the other end of the take-up roller, a sliding seat fixedly connected to the lower surface of the movable frame, and a sliding rail slidably connected to the lower surface of the sliding seat. The rotary motor is provided to facilitate the rotation of the take-up roller for yarn take-up.

[0005] According to the aforementioned yarn multi-strand twisting device, the adjusting device includes a hydraulic press, a hydraulic rod, a mounting plate, a fixed column, a limiting frame, a sliding block, a thread guide plate, a thread guide hole, a threaded rod, a rotating seat, a rotating handle, and a positioning plate. The hydraulic press is fixedly connected to the inner surface of the opening on the upper surface of the main plate. The hydraulic press is provided to facilitate the adjustment of the height of the mounting plate.

[0006] According to the aforementioned yarn multi-ply twisting device, the hydraulic rod is fixedly connected to the upper surface output end of the hydraulic press, the mounting plate is fixedly connected to the upper surface of the hydraulic rod, and the fixing column is fixedly connected to the upper surface of the mounting plate. The mounting plate is provided to facilitate the installation of the fixing column.

[0007] According to the aforementioned yarn multi-strand twisting device, the limiting frame is fixedly connected to the left and right sides of the fixed column, and the sliding block is slidably connected to the left and right sides of the fixed column. There are multiple sliding blocks, and the sliding blocks are set to facilitate the movement of the yarn guide plate.

[0008] According to the aforementioned yarn multi-ply twisting device, the yarn guide plate is fixedly connected to the other side of the sliding block, and the yarn guide hole is fixedly set at the center of the front surface of the yarn guide plate. The yarn guide plate is provided to facilitate the adjustment of the yarn tension.

[0009] According to the aforementioned yarn multi-strand twisting device, the threaded rod is threadedly connected to the inner annular surface of the sliding block, and the rotating seat is rotatably connected to the lower end of the threaded rod. The rotating seat is provided to facilitate the guidance of fixing the lower end of the threaded rod.

[0010] According to the aforementioned yarn multi-strand twisting device, the rotating handle is fixedly connected to the upper surface of the threaded rod, and the positioning plate is fixedly connected to the upper surface of the limiting frame. The rotating handle is provided to facilitate the rotation of the threaded rod.

[0011] The beneficial effects of this utility model are as follows: By setting an adjustment device, the height of the fixed column can be adjusted using a hydraulic press and a hydraulic rod. Then, a sliding block that can move up and down is set on the fixed column to drive the yarn guide plate to move. The yarn guide plate is provided with a yarn hole so that the yarn can pass through it. When the yarn tension is different, the position of the yarn guide plate can be adjusted by rotating the handle to drive the threaded rod to adjust the tension of different yarns, thereby improving the quality of yarn processing.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a schematic diagram of the overall structure of a multi-ply yarn twisting device according to the present invention; Figure 2 This is a schematic diagram of the overall structure of a multi-ply yarn twisting device according to the present invention from the front view. Figure 3This is a schematic diagram of the adjustment device of a multi-ply yarn twisting device according to the present invention; Figure 4 This is a partial structural schematic diagram of a yarn multi-strand twisting device according to the present invention.

[0014] Legend: 1. Main board; 2. Base; 3. Adjustment device; 301. Hydraulic press; 302. Hydraulic rod; 303. Mounting plate; 304. Fixed column; 305. Limiting frame; 306. Sliding block; 307. Thread guide plate; 308. Thread guide hole; 309. Threaded rod; 310. Rotating seat; 311. Rotating handle; 312. Positioning plate; 4. Fixed frame; 5. Yarn doubling wheel; 6. Servo motor; 7. Twisting tube; 8. Mounting seat; 9. Support rod; 10. Rotating motor; 11. Rotating rod; 12. Take-up roller; 13. Moving frame; 14. Sliding seat; 15. Sliding rail. Detailed Implementation

[0015] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0016] Reference Figures 1 to 4 This utility model discloses a multi-strand yarn twisting device, comprising a main board 1, a base 2 fixedly connected to the lower surface of the main board 1 (multiple bases 2), an adjusting device 3 fixedly connected to the upper surface of the main board 1, a fixing frame 4 fixedly connected to the upper surface of the main board 1, a yarn twisting wheel 5 fixedly connected to the upper surface of the fixing frame 4, a servo motor 6 fixedly connected to the upper surface of the main board 1, a twisting tube 7 fixedly connected to the output end of the inner annular surface of the servo motor 6, a mounting base 8 fixedly connected to the upper surface of the mounting base 8, a support rod 9 fixedly connected to the upper surface of the support rod 9, a rotary motor 10 fixedly connected to the upper surface of the support rod 9, a rotating rod 11 fixedly connected to the right side surface of the rotary motor 10, a take-up roller 12 fixedly connected to the other end of the rotating rod 11, a movable frame 13 movably connected to the other end of the take-up roller 12, a sliding seat 14 fixedly connected to the lower surface of the movable frame 13, and a sliding rail 15 slidably connected to the lower surface of the sliding seat 14. The twisting tube 7 is an existing yarn twisting device used to twist multiple yarns together.

[0017] The adjusting device 3 includes a hydraulic press 301, a hydraulic rod 302, a mounting plate 303, a fixed column 304, a limiting frame 305, a sliding block 306, a wire guide plate 307, a wire guide hole 308, a threaded rod 309, a rotating seat 310, a rotating handle 311, and a positioning plate 312. The hydraulic press 301 is fixedly connected to the inner surface of the opening on the upper surface of the main plate 1. The hydraulic rod 302 is fixedly connected to the output end of the upper surface of the hydraulic press 301. The mounting plate 303 is fixedly connected to the upper surface of the hydraulic rod 302. The fixed column 304 is fixedly connected to the upper surface of the mounting plate 303. The limiting frame 305 is fixedly connected to the left and right sides of the fixed column 304. The sliding block 306 is slidably connected to the left and right sides of the fixed column 304. There are multiple sliding blocks 306. The wire guide plate 307 is fixedly connected to the other side of the sliding block 306. The wire guide hole 308 is fixedly located at the center of the front surface of the wire guide plate 307. The threaded rod 309 is threadedly connected to the inner annular surface of the sliding block 306, and the rotating seat 310 is rotatably connected to the lower end of the threaded rod 309. The rotating handle 311 is fixedly connected to the upper surface of the threaded rod 309, and the positioning plate 312 is fixedly connected to the upper surface of the limiting frame 305. The contact area between the threaded rod 309 and the positioning plate 312 is made of a material with high friction, making it easier to make fine adjustments when the threaded rod 309 rotates.

[0018] Working principle: In use, first, the yarn to be twisted is passed through the adjusting device 3. The yarn is first passed through the thread hole 308 on the thread guide plate 307, and then the yarn passing through the thread hole 308 is passed through the yarn doubling wheel 5 and then connected to the twisting tube 7. After passing through the twisting tube 7, it is connected to the take-up roller 12. Then, depending on the tightness of the yarn, the rotating handle 311 can be rotated to drive the threaded rod 309 to rotate. The rotation of the threaded rod 309 will drive the sliding block 306 to move up and down on the left and right sides of the fixed column 304. The adjustment amount is selected according to the tension of the yarn. After the adjustment is completed, the servo motor 6 is turned on to drive the twisting tube 7 to rotate. The twisting tube 7 twists several yarns together. Then the rotating motor 10 drives the take-up roller 12 to rotate and take in the twisted yarn. Finally, the sliding seat 14 is moved to the right, thereby driving the moving frame 13 to move to the right. Then the take-up roller 12 can be removed.

[0019] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A yarn multi-ply twisting device, characterized in that, The system includes a main board (1), a base (2) fixedly connected to the lower surface of the main board (1), multiple bases (2), an adjustment device (3) fixedly connected to the upper surface of the main board (1), a fixing frame (4) fixedly connected to the upper surface of the main board (1), a spinning wheel (5) fixedly connected to the upper surface of the fixing frame (4), a servo motor (6) fixedly connected to the upper surface of the main board (1), a twisting tube (7) fixedly connected to the output end of the inner annular surface of the servo motor (6), and a mounting base fixedly connected to the upper surface of the main board (1). (8) A support rod (9) is fixedly connected to the upper surface of the mounting base (8). A rotary motor (10) is fixedly connected to the upper surface of the support rod (9). A rotating rod (11) is fixedly connected to the right side surface of the rotary motor (10). A take-up roller (12) is fixedly connected to the other end of the rotating rod (11). A movable frame (13) is movably connected to the other end of the take-up roller (12). A sliding seat (14) is fixedly connected to the lower surface of the movable frame (13). A sliding rail (15) is slidably connected to the lower surface of the sliding seat (14).

2. The yarn multi-ply twisting device according to claim 1, characterized in that, The adjustment device (3) includes a hydraulic press (301), a hydraulic rod (302), a mounting plate (303), a fixed column (304), a limiting frame (305), a sliding block (306), a wire guide plate (307), a wire guide hole (308), a threaded rod (309), a rotating seat (310), a rotating handle (311), and a positioning plate (312). The hydraulic press (301) is fixedly connected to the inner surface of the opening on the upper surface of the main board (1).

3. The yarn multi-ply twisting device according to claim 2, characterized in that, The hydraulic rod (302) is fixedly connected to the upper surface output end of the hydraulic press (301), the mounting plate (303) is fixedly connected to the upper surface of the hydraulic rod (302), and the fixing column (304) is fixedly connected to the upper surface of the mounting plate (303).

4. A yarn multi-ply twisting device according to claim 3, characterized in that, The limiting frame (305) is fixedly connected to the left and right sides of the fixed post (304), and the sliding block (306) is slidably connected to the left and right sides of the fixed post (304). There are multiple sliding blocks (306).

5. A yarn multi-ply twisting device according to claim 4, characterized in that, The wire guide plate (307) is fixedly connected to the other side of the sliding block (306), and the wire guide hole (308) is fixedly disposed at the center of the front surface of the wire guide plate (307).

6. A yarn multi-ply twisting device according to claim 4, characterized in that, The threaded rod (309) is threadedly connected to the inner annular surface of the sliding block (306), and the rotating seat (310) is rotatably connected to the lower end of the threaded rod (309).

7. A yarn multi-ply twisting device according to claim 6, characterized in that, The rotating handle (311) is fixedly connected to the upper surface of the threaded rod (309), and the positioning plate (312) is fixedly connected to the upper surface of the limiting frame (305).

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