Single stranding device for processing flexible multi-strand copper stranded wire

Abstract

The utility model discloses a single stranding device for processing flexible multi-strand copper stranded wires, which comprises a base, the top wall of the left end of the base is fixedly connected with a wire feeding box, a copper wire body is arranged in the wire feeding box, the top of the right end of the base is fixedly connected with a packaging mechanism, and the packaging mechanism comprises a limiting seat. A second motor is fixedly connected to the outer wall of one side of the limiting seat, a second rotating shaft is fixedly connected to the output end of the second motor, and meanwhile a small gear is fixedly connected to the other end of the second rotating shaft. In the actual use process, the second motor drives the second rotating shaft and the small gear to rotate, the small gear rotates to drive the outer ring and the gear ring to rotate, meanwhile, the limiting ring and the limiting seat are matched to keep stable, the copper wire is rapidly packaged in the packaging process through the matching, it is guaranteed that the copper wire can be tightly fixed through the packaging belt, and the packaging efficiency is improved. The problem that in the packaging process, a device needs to be additionally used for packaging, and time and labor are wasted is solved, and therefore the packaging efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the field of single-twisting devices for multi-strand copper stranded wires, and particularly to a single-twisting device for processing soft multi-strand copper stranded wires. Background Technique

[0002] The single-twisting device for processing soft multi-strand copper stranded wires is a device used to process multi-strand copper stranded wires, mainly for cable manufacturing and other industrial applications that require highly elastic conductive wires. The function of the single-twisting device is to combine and twist multiple copper wires in a specific manner;

[0003] After retrieval, the Chinese patent with the publication number: CN210743682U discloses a wire twisting device for cable production. It is recorded in this patent that three nozzles at the bottom of the horizontal pipe are used to spray water on the cable to cool it down, reducing the temperature of the cable. In addition, through the air drying turbines fixedly installed on the front and rear inner walls and the top inner side of the air drying box, while drying the moisture on the surface of the cable, the temperature of the cable is further reduced, making the cable temperature meet the safety requirements, solving the problem that heat accumulates in the cable for a long time and causes harm to the cable in the past, and improving the technical solution of the service life of the cable;

[0004] In this solution, although the effect of cooling is achieved, after the wire twisting is completed, the copper wire needs to be drawn out and then another packaging device is used for packaging, resulting in complex and cumbersome processes, thus reducing the working efficiency. To solve this technical problem, the utility model proposes a single-twisting device for processing soft multi-strand copper stranded wires. Summary of the Invention

[0005] (1) Technical Problem to be Solved

[0006] In this solution, although the effect of cooling is achieved, after the wire twisting is completed, the copper wire needs to be drawn out and then another packaging device is used for packaging, resulting in complex and cumbersome processes, thus reducing the working efficiency. To solve this technical problem, the utility model proposes a single-twisting device for processing soft multi-strand copper stranded wires.

[0007] (2) Technical Solution

[0008] To achieve the above object, the utility model is realized through the following technical solutions: A single-twisting device for processing soft multi-strand copper stranded wires, including a base, a wire feeding box is fixedly connected to the top wall at the left end of the base, a copper wire body is arranged inside the wire feeding box, and a packaging mechanism is fixedly connected to the top at the right end of the base:

[0009] The packaging mechanism includes a limit seat. On one outer wall of the limit seat, a second motor is fixedly connected. The output end of the second motor is fixedly connected to a second rotating shaft. At the same time, the other end of the second rotating shaft is fixedly connected to a small gear, and the second rotating shaft passes through the limit seat and extends into the small gear. On the top of the limit seat, there is an outer ring. On the outer wall of the rear end of the outer ring, a toothed ring is fixedly connected. At the same time, the toothed ring meshes with the small gear. On the outer wall of the other end of the outer ring, a limit ring is fixedly connected. The limit ring is slidably connected in the limit seat. At the same time, the outer ring is rotatably connected to the top of the limit seat. Inside the outer ring, there is a packaging tape. The copper wire body passes through the outer ring and extends to the outside.

[0010] Preferably, the base is fixedly connected with a support column. Between the support column and the base, there is a single-twisting mechanism. The single-twisting mechanism includes a first motor, a limit block and a connecting barrel. The first motor is fixedly connected to the top wall of the support column. The output end of the first motor is fixedly connected to a first rotating shaft. At the same time, on the outer wall of the first rotating shaft, a first gear is fixedly connected. On the outer wall of the connecting barrel, a second gear is fixedly connected. The second gear meshes with the first gear.

[0011] Preferably, the limit block is fixedly connected to the top of the base. At the same time, the connecting barrel rotates inside the limit block.

[0012] Preferably, a pair of threaded rods are threadedly connected to both ends inside the connecting barrel. The other end of the threaded rod is rotatably connected to a lower pressing plate. At the same time, the inner surface of the lower pressing plate is C-shaped, and a plurality of partition plates are arranged on the inner side wall of the lower pressing plate. The lower pressing plate is slidably connected in the connecting barrel.

[0013] Preferably, a guiding box is fixedly connected to the top of the base. At the same time, a tightening box is fixedly connected to the top of the base and is located on the right side of the guiding box. At the same time, the tightening box is located on the left side of the single-twisting mechanism. The packaging mechanism is located on the right side of the single-twisting mechanism.

[0014] Preferably, a leg is fixedly connected to the top of the base and is located on the right side of the packaging mechanism. On the outer wall of the leg, a third motor is fixedly connected. The output end of the third motor is fixedly connected to a winding roller. The winding roller is rotatably connected to the leg. The end of the copper wire body is arranged on the winding roller.

[0015] (III) Beneficial effects

[0016] The utility model provides a single-twisting device for processing soft multi-strand copper stranded wires. It has the following beneficial effects:

[0017] (1) By driving the rotation of the second rotating shaft and the small gear through the second motor, the operation of the small gear drives the rotation of the outer ring and the toothed ring. At the same time, the cooperation of the limit ring and the limit seat maintains stability. Such a cooperation realizes the rapid packaging of copper wires during the packaging process, ensures that the packaging tape can firmly fix the copper wires, solves the problem of time-consuming and laborious packaging that requires an additional device during the packaging process, and thus improves the packaging efficiency and product quality.

[0018] (2) These structures drive the rotation of the first rotating shaft and the first gear through the first motor, and the first gear then drives the rotation of the limit block and the second gear. The second gear is connected to the connecting barrel, and the connecting barrel drives the downward movement of the lower pressing plate through the rotation of the threaded rod. The clamping of the lower pressing plate and the cooperation of the partition plate effectively position and process multiple copper wires, solve the problem of misalignment or inaccurate positioning of multiple copper wires during the twisting process, and thus improve the production efficiency and product quality. Brief Description of the Drawings

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic diagram of the overall side structure of the present utility model;

[0021] Figure 3 is a schematic diagram of the top structure of the base of the present utility model;

[0022] Figure 4 is a schematic diagram of the internal structure of the connecting barrel of the present utility model.

[0023] In the figure: 1. Base; 2. Wire feeding box; 3. Guide box; 4. Tightening box; 5. Legs; 6. Copper wire body; 7. Single-twisting mechanism; 701. First motor; 702. First rotating shaft; 703. First gear; 704. Limit block; 705. Second gear; 706. Connecting barrel; 707. Threaded rod; 708. Lower pressing plate; 709. Partition plate; 8. Pillar; 9. Packaging mechanism; 901. Second motor; 902. Second rotating shaft; 903. Small gear; 904. Outer ring; 905. Toothed ring; 906. Limit ring; 907. Limit seat; 908. Packaging tape; 10. Third motor; 11. Winding roller. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0025] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0026] Embodiment 1: A single-twisting device for processing soft multi-strand copper stranded wires, including a base 1. A wire feeding box 2 is fixedly connected to the top wall at the left end of the base 1. A copper wire body 6 is arranged inside the wire feeding box 2. A packaging mechanism 9 is fixedly connected to the top at the right end of the base 1. The packaging mechanism 9 includes a limiting seat 907. A second motor 901 is fixedly connected to the outer wall on one side of the limiting seat 907. A second rotating shaft 902 is fixedly connected to the output end of the second motor 901. At the same time, a small gear 903 is fixedly connected to the other end of the second rotating shaft 902. And the second rotating shaft 902 penetrates through the limiting seat 907 and extends into the small gear 903. An outer ring 904 is arranged on the top of the limiting seat 907. And a toothed ring 905 is fixedly connected to the outer wall at the rear end of the outer ring 904. At the same time, the toothed ring 905 meshes with the small gear 903. A limiting ring 906 is fixedly connected to the outer wall at the other end of the outer ring 904. And the limiting ring 906 is slidably connected inside the limiting seat 907. At the same time, the outer ring 904 is rotatably connected to the top of the limiting seat 907. A packaging tape 908 is arranged inside the outer ring 904. The copper wire body 6 penetrates through the outer ring 904 and extends to the outside.

[0027] The multi-strand copper wire is conveyed through the wire feeding box 2. The copper wire passes through the outer ring 904, and the packaging mechanism 9 is started. The packaging mechanism 9 drives the rotating shaft 902 and the small gear 903 to rotate. The operation of the small gear 903 causes the toothed ring 905 and the inner outer ring 904 to rotate simultaneously. The rotation of the outer ring 904 drives the packaging tape 908 to start packaging the copper wire body 6. At the same time, through the limitation of the limiting ring 906 inside the limiting seat 907, the stable rotation of the outer ring 904 is ensured, avoiding deviation. This coordination enables the copper wire to be quickly and effectively packaged after single-twisting, saving packaging time and improving work efficiency. After packaging is completed, the copper wire is wound by starting the third motor 10 and passing through the winding roller 11.

[0028] Embodiment 2: The difference between this embodiment and Embodiment 1 is that a support column 8 is fixedly connected to the base 1, and a single-twist mechanism 7 is arranged between the support column 8 and the base 1. The single-twist mechanism 7 includes a first motor 701, a limit block 704 and a connecting barrel 706. The first motor 701 is fixedly connected to the top wall of the support column 8. The output end of the first motor 701 is fixedly connected to a first rotating shaft 702. At the same time, a first gear 703 is fixedly connected to the outer side wall of the first rotating shaft 702. A second gear 705 is fixedly connected to the outer side wall of the connecting barrel 706. The second gear 705 meshes with the first gear 703. The limit block 704 is fixedly connected to the top of the base 1. At the same time, the connecting barrel 706 rotates inside the limit block 704. A pair of threaded rods 707 are threadedly connected to both ends inside the connecting barrel 706. The other end of the threaded rod 707 is rotatably connected to a lower pressing plate 708. At the same time, the inner surface of the lower pressing plate 708 is in a C shape, and a plurality of partition plates 709 are arranged on the inner side wall of the lower pressing plate 708. The lower pressing plate 708 is slidably connected inside the connecting barrel 706. A guiding box 3 is fixedly connected to the top of the base 1. At the same time, a tightening box 4 is fixedly connected to the top of the base 1 and is located on the right side of the guiding box 3. At the same time, the tightening box 4 is located on the left side of the single-twist mechanism 7. A packaging mechanism 9 is located on the right side of the single-twist mechanism 7. A support leg 5 is fixedly connected to the top of the base 1 and is located on the right side of the packaging mechanism 9. A third motor 10 is fixedly connected to the outer side wall of the support leg 5. At the same time, the output end of the third motor 10 is fixedly connected to a winding roller 11, and the winding roller 11 is rotatably connected to the support leg 5. The end of the copper wire body 6 is arranged on the winding roller 11.

[0029] Guided by the guiding box 3, it is ensured that the copper wire can pass through the tightening box 4 accurately. Inside the tightening box 4, the copper wire is tightly wrapped to ensure the connection effect of the multi-strand copper wire. When the multi-strand copper wire passes through the connecting barrel 706, it is adjusted according to its diameter. By rotating the threaded rod 707, the lower pressing plate 708 moves downward, so that the two lower pressing plates 708 clamp and position the copper wire. After positioning, start the first motor 701. The first motor 701 drives the first gear 703, and then drives the second gear 705 and the connecting barrel 706 to rotate. The connecting barrel 706 is limited inside the limit block 704 to ensure its stable rotation and avoid deviation, so as to effectively twist the multi-strand copper wire and achieve the effect of a single copper wire. This cooperation greatly improves the work efficiency.

[0030] Working principle: When the staff needs to perform single-strand twisting on multi-strand copper stranded wires, first, the multi-strand copper wires are conveyed through the wire feeding box 2 and guided through the guiding box 3 so that the copper wires accurately pass through the tightening box 4. The multi-strand copper wires are tightened in the tightening box 4. When the multi-strand copper wires pass through the connecting barrel 706, adjustment is made according to the diameter of the multi-strand copper wires. The threaded rod 707 is rotated, and under the action of the threaded rod 707, the lower pressing plate 708 is driven to move downward, and the positioning effect is achieved through the clamping of the two side lower pressing plates 708. After positioning, the motor 701 is started. Under the action of the motor 701, the gear 703 at the other end of the limiting block 704 is driven to rotate. Through the rotation of the gear 703, the gear 705 and the connecting barrel 706 are driven to rotate. The connecting barrel 706 is limited within the limiting block 704 to ensure that there is no deviation during rotation, thereby twisting the multi-strand copper wires to achieve the effect of single copper wires. Through their cooperation, the working efficiency is greatly improved. After single-strand twisting is completed, the copper wire body 6 will penetrate through the outer ring 904. At this time, the packaging mechanism 9 is started. Under the action of the packaging mechanism 9, the rotating shaft 902 and the small gear 903 are driven to rotate. When the small gear 903 rotates, it will drive the tooth ring 905 and the internal outer ring 904 to rotate. When the outer ring 904 rotates, it will drive the packaging tape 908 to rotate and start to package the copper wire body 6. At the same time, when the outer ring 904 rotates, it is limited within the limiting seat 907 through the limiting ring 906 to ensure that there is no deviation during the rotation of the outer ring 904. Through their cooperation, rapid packaging of the copper wire after single-strand twisting is achieved, saving the packaging link and improving the working efficiency. After completion, the copper wire is wound through the winding roller 11 by starting the motor 10.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A single-twisting device for processing soft multi-strand copper strands, characterized in that: The utility model comprises a base (1), wherein a wire feeding box (2) is fixedly connected to the top wall of the left end of the base (1), a copper wire body (6) is arranged inside the wire feeding box (2), and a packaging mechanism (9) is fixedly connected to the top of the right end of the base (1): The packaging mechanism (9) comprises a limiting seat (907), an outer wall of one side of the limiting seat (907) is fixedly connected to a second motor (901), an output end of the second motor (901) is fixedly connected to a second rotating shaft (902), and the other end of the second rotating shaft (902) is fixedly connected to a pinion (903), and the second rotating shaft (902) passes through the limiting seat (907) and extends into the pinion (903), and an outer ring (904) is arranged on the top of the limiting seat (907), and the outer ring (904) is arranged at the rear A toothed ring (905) is fixedly connected to the outer wall of the end, and the toothed ring (905) is meshed with the pinion (903). A limit ring (906) is fixedly connected to the outer wall of the other end of the outer ring (904), and the limit ring (906) is slidably connected in the limit seat (907). At the same time, the outer ring (904) is rotatably connected to the top of the limit seat (907). A packaging belt (908) is arranged inside the outer ring (904), and the copper wire body (6) passes through the outer ring (904) and extends to the outside.

2. A single-twisting device for processing flexible multi-strand copper strands according to claim 1, characterized in that: The base (1) is fixedly connected to a pillar (8), a single twist mechanism (7) is arranged between the pillar (8) and the base (1), the single twist mechanism (7) comprises a motor 1 (701), a limit block (704) and a connecting barrel (706), the motor 1 (701) is fixedly connected to the top wall of the pillar (8), the output end of the motor 1 (701) is fixedly connected to a rotating shaft 1 (702), and the outer wall of the rotating shaft 1 (702) is fixedly connected to a gear 1 (703), and the outer wall of the connecting barrel (706) is fixedly connected to a gear 2 (705), and the gear 2 (705) is meshed with the gear 1 (703).

3. A single-twisting device for processing flexible multi-strand copper strands according to claim 2, characterized in that: The limiting block (704) is fixedly connected to the top of the base (1), and the connecting barrel (706) rotates inside the limiting block (704).

4. A single-twisting device for processing flexible multi-strand copper strands according to claim 2, characterized in that: A pair of threaded rods (707) are threadedly connected to the inside of both ends of the connecting barrel (706), and the other end of the threaded rod (707) is rotatably connected to a lower pressure plate (708). At the same time, the inner surface of the lower pressure plate (708) is C-shaped, and a plurality of partition plates (709) are provided on the inner side wall of the lower pressure plate (708). The lower pressure plate (708) is slidably connected to the inside of the connecting barrel (706).

5. A single-twisting device for processing flexible multi-strand copper strands according to claim 2, characterized in that: The top of the base (1) is fixedly connected to a guide box (3), and the top of the base (1) is fixedly connected to a tightening box (4) located on the right side of the guide box (3), and the tightening box (4) is located on the left side of the single twisting mechanism (7), and the packaging mechanism (9) is located on the right side of the single twisting mechanism (7).

6. A single-twisting device for processing flexible multi-strand copper strands according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a leg (5) located on the right side of the packaging mechanism (9); the outer wall of the leg (5) is fixedly connected to a motor three (10); and the output end of the motor three (10) is fixedly connected to a winding roller (11), and the winding roller (11) is rotatably connected to the leg (5), and the end of the copper wire body (6) is arranged on the winding roller (11).

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