Cable stranding equipment for cable production

Abstract

The utility model discloses a cable stranding device for cable production, which comprises a base, the upper end face of the base is provided with a support plate, the support plate is rotatably provided with a stranding roller, the outer wall of the stranding roller is fixedly provided with a stranding disc, the stranding disc is provided with a plurality of threading holes, the threading holes are arranged in a circumferential shape, and the threading holes are arranged in the stranding disc. The outer wall of the stranding roller is fixedly provided with a plurality of partition plates, the partition plates are arranged corresponding to the threading holes, a lower cushion plate is arranged between the two partition plates and located on the outer wall of the stranding roller, the outer wall of each partition plate is provided with a fixing ring, and the fixing rings are provided with threaded holes. Therefore, a user can enable a plurality of cables to penetrate through the threading holes and enable the cables to be located between the lower base plate and the arc-shaped block, dust on the outer surfaces of the cables can be cleaned through cleaning brushes on the inner walls of the cables, and the user can adjust the distance between the lower base plate and the arc-shaped block by rotating a hand wheel. And therefore, the cables with different diameters can be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, and more specifically, to a cable stranding device for cable production. Background Art

[0002] Cable twisting equipment is a device used to produce wires and cables, which are made of multiple strands of fine wires or multiple thin wires twisted together to form a cable. It is mainly used to twist multiple single conductors into one strand, so that the operating temperature of the twisted wire is reduced. Compared with single-strand wires of the same cross-sectional area, the twisted wire has higher mechanical properties and flexibility. During cable production, it is necessary to use twisting equipment to twist multiple strands of cables together to form a cable. However, most of the cable twisting equipment in the prior art does not have the function of cleaning the surface of the cable, which makes it easy for dust to exist on the surface of the cable, thereby affecting the quality of cable production in the later stage; and during the process of twisting the cables, friction is likely to occur between them, thereby generating a large amount of heat, which is likely to affect the production quality of the cable in the long run. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In response to the problems existing in the prior art, the utility model provides a cable stranding equipment for cable production to solve the technical problem mentioned in the background technology that most of the cable stranding equipment in the prior art do not have the function of cleaning the surface of the cable, resulting in dust easily existing on the surface of the cable, which in turn affects the production quality of the subsequent cables.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable stranding equipment for cable production, comprising a base, the upper end surface of the base is provided with a support plate, the support plate is rotatably provided with a stranding roller, the outer wall of the stranding roller is fixedly provided with a stranding disc, the stranding disc is provided with a threading hole, the threading holes are provided with a plurality of and are arranged in a circular shape, a partition is fixedly provided on the outer wall of the stranding roller, the partition is provided with a plurality of and are arranged corresponding to the threading holes, a lower pad is provided at the middle position of two of the partitions and on the outer wall of the stranding roller, a fixing ring is provided on the outer wall of the partition, a threaded hole is provided on the fixing ring, a plurality of threaded holes are provided and threaded rods are provided inside the fixing ring, one end of the threaded rod passes through the threaded hole and is rotatably provided with an arc block, and the other end is provided with a hand wheel, a cleaning brush is provided on the inner wall of the arc block and the lower pad, and a cooling device is provided on the upper end surface of the base and on one side of the stranding roller.

[0007] The utility model is further configured such that the cooling device includes a vertical plate, an air outlet duct is fixedly provided on the inner wall of the vertical plate, a fan is provided inside the air outlet duct, a refrigerator is fixedly provided on the outer wall of the vertical plate and on one side of the fan, and an air inlet duct is fixedly provided on the upper end face of the refrigerator, so as to facilitate cooling of the cables during the twisting process.

[0008] The utility model is further configured as follows: a fixing plate is provided on the upper end surface of the base and located on one side of the vertical plate, a first motor is provided on the outer wall of the fixing plate, an output end of the first motor passes through the fixing plate and is provided with a rotating shaft, a back plate is provided on the outer wall of the rotating shaft, a connecting tube is sleeved on the rotating shaft, the connecting tube is in contact with the back plate, the other end of the connecting tube is sleeved on the rotating shaft and a top plate is provided, a nut is provided on the other side of the top plate, the nut is threadedly connected to the rotating shaft, so as to facilitate winding of the cables after twisting.

[0009] The utility model is further configured such that positioning rods are provided on the inner wall of the back plate and on both the upper and lower sides, and corresponding positioning holes are opened on the outer wall of the connecting tube. The positioning rods are located inside the positioning holes to facilitate fixed installation of the connecting tube.

[0010] The utility model is further configured such that a transmission tooth is provided on the outer wall of the winding drum, a second motor is provided on the upper end surface of the base, a spur gear is provided on the output end of the second motor, and the spur gear is meshed and installed with the transmission tooth to facilitate the rotation of the winding drum.

[0011] The utility model is further configured such that a rotating circle is fixedly provided on one side of the winding drum, a fixing seat is provided on the upper end surface of the base, and the rotating circle and the fixing seat are rotatably installed via bearings, so as to support the winding drum and make it more stable.

[0012] The utility model is further configured such that a positioning ring is provided at the middle position between the twisting drum and the connecting cylinder and at the upper end surface of the base, so as to facilitate the transportation and reception of the cables after twisting.

[0013] The utility model is further configured such that the fan is located at one side of the cable drum, so as to facilitate cooling of the cable.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a cable stranding device for cable production, which has the following beneficial effects:

[0016] 1. By arranging a twisting roller, a twisting disc, a threading hole, a partition, a lower pad, a fixing ring, a threaded hole, a threaded rod, an arc block, a hand wheel and a cleaning brush, the user can pass multiple cables through the threading hole and make them located in the middle of the lower pad and the arc block, so that the cleaning brush on the inner wall can clean the dust on the outer surface of the cable to achieve the effect of cleaning while twisting the wires, and the user can also adjust the distance between the lower pad and the arc block by turning the hand wheel, so as to clean cables of different diameters, which is easy to use.

[0017] 2. By setting up vertical plates, air outlet ducts, fans, refrigerators and air inlet ducts, when twisting the wires, the user can turn on the refrigerator to cool the outside air. The cold air will then be discharged into the air outlet duct through the output end. Finally, turn on the fan to blow out the cold air to cool down the multiple cables during the twisting process to prevent damage to the cables.

[0018] 3. By setting a fixed plate, a first motor, a rotating shaft, a back plate, a connecting tube, a top plate and a nut, the user can turn on the first motor to make the rotating shaft drive the connecting tube to rotate, so as to reel in multiple cables after the twisted wires. When unloading, the top plate can be disassembled by removing the nut. At this time, the connecting tube and the material roll can be removed to facilitate material removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an overall schematic diagram of a cable stranding device for cable production when it is not in use;

[0020] Figure 2 Installation diagram of the twisting drum, threading holes, partitions, bottom pads, fixing rings, threaded rods and arc blocks for the twisted wire roll;

[0021] Figure 3 It is a schematic diagram of the installation position of the second motor and the spur gear on the base;

[0022] Figure 4 This is an exploded view of the installation of the rotating shaft, back plate, connecting tube, top plate and nut;

[0023] Figure 5 Schematic diagram of the position of the back plate and the positioning rod on the rotating shaft.

[0024] In the figure: 1. base; 2. support plate; 3. wire roller; 4. wire drum; 5. threading hole; 6. partition; 7. bottom plate; 8. fixing ring; 9. threaded hole; 10. threaded rod; 11. arc block; 12. hand wheel; 13. cleaning brush; 14. vertical plate; 15. air outlet duct; 16. fan; 17. refrigerator; 18. air inlet duct; 19. fixing plate; 20. first motor; 21. rotating shaft; 22. back plate; 23. connecting tube; 24. top plate; 25. nut; 26. positioning rod; 27. positioning hole; 28. transmission gear; 29. ​​second motor; 30. spur gear; 31. rotating ring; 32. fixing seat; 33. positioning ring. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0027] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0028] See also Figure 1-5 , a cable stranding equipment for cable production, comprising a base 1, a support plate 2 is provided on the upper end surface of the base 1, a stranding roller 3 is rotatably provided on the support plate 2, a stranding drum 4 is fixedly provided on the outer wall of the stranding drum 3, a threading hole 5 is opened on the stranding drum 4, and a plurality of threading holes 5 are arranged in a circular shape, a partition 6 is fixedly provided on the outer wall of the stranding drum 3, a plurality of partitions 6 are provided and are arranged corresponding to the threading holes 5, a lower pad 7 is provided on the outer wall of the stranding drum 3 at the middle position of the two partitions 6, a fixing ring 8 is provided on the outer wall of the partition 6, a threaded hole 9 is opened on the fixing ring 8, a plurality of threaded holes 9 are provided and a threaded rod 10 is provided inside thereof, one end of the threaded rod 10 passes through the threaded hole 9 and is rotatably provided with an arc block 11, and the other end is provided with a hand wheel 12, a cleaning brush 13 is provided on the inner wall of the arc block 11 and the lower pad 7, and a cooling device is provided on the upper end surface of the base 1 and on one side of the stranding drum 3.

[0029] In this embodiment, the cooling device includes a vertical plate 14, an air outlet duct 15 is fixedly provided on the inner wall of the vertical plate 14, a fan 16 is provided inside the air outlet duct 15, a refrigerator 17 is fixedly provided on the outer wall of the vertical plate 14 and on one side of the fan 16, an air inlet duct 18 is fixedly provided on the upper end face of the refrigerator 17, and the fan 16 is located on one side of the positioning ring 33 and the winding drum 4.

[0030] More specifically, the user can pass multiple cables through the lower pad 7, the arc block 11 and the threading hole 5 in sequence so that the cleaning brush 13 contacts the outer surface of the cable, thereby achieving the effect of cleaning the surface while twisting the wires, and the user can also turn the hand wheel 12 to make the threaded rod 10 drive the arc block 11 to move, so as to adjust the distance between it and the lower pad 7, so as to facilitate the cleaning of cables of different sizes. When twisting the wires, the refrigerator 17 can be turned on to allow outside air to enter the device for cooling, and then the cold air will be discharged into the outlet duct 15 through the output end, and finally the fan 16 is turned on to blow out the cold air to cool down the multiple cables during the twisting process to prevent damage to the cables.

[0031] See also Figure 1 and Figure 4 As an implementation method for winding up the cables after twisting: a fixing plate 19 is provided on the upper end surface of the base 1 and located on one side of the vertical plate 14, a first motor 20 is provided on the outer wall of the fixing plate 19, an output end of the first motor 20 passes through the fixing plate 19 and is provided with a rotating shaft 21, a back plate 22 is provided on the outer wall of the rotating shaft 21, a connecting tube 23 is sleeved on the rotating shaft 21, the connecting tube 23 is in contact with the back plate 22, a top plate 24 is sleeved on the other end of the connecting tube 23 and located on the rotating shaft 21, a nut 25 is provided on the other side of the top plate 24, the nut 25 is threadedly connected to the rotating shaft 21, positioning rods 26 are provided on the inner wall of the back plate 22 and on both the upper and lower sides, a positioning hole 27 is correspondingly opened on the outer wall of the connecting tube 23, and the positioning rod 26 is located inside the positioning hole 27.

[0032] Specifically, the user can turn on the first motor 20 to enable the rotating shaft 21 to drive the connecting cylinder 23 to rotate, so as to reel in the multiple cables after twisting.

[0033] Please refer to Figure 3 As a further implementation method for rotating and supporting the winding drum 4: a transmission tooth 28 is provided on the outer wall of the winding drum 4, a second motor 29 is provided on the upper end surface of the base 1, a spur gear 30 is provided at the output end of the second motor 29, and the spur gear 30 is meshed and installed with the transmission tooth 28, a rotating circle 31 is fixedly provided on one side of the winding drum 4, a fixed seat 32 is provided on the upper end surface of the base 1, and the rotating circle 31 and the fixed seat 32 are rotatably installed through bearings.

[0034] Specifically, the user can turn on the second motor 29 to make the spur gear 30 drive the transmission gear 28 to rotate, so that the winding drum 4 drives the multiple cables to rotate, thereby achieving the effect of twisting the wires.

[0035] See also Figure 1 As an implementation method for receiving the cables after twisting: a positioning ring 33 is provided in the middle position between the twisting drum 4 and the connecting tube 23 and on the upper end surface of the base 1.

[0036] Specifically, multiple cables after twisting can be transported and received.

[0037] To sum up, when the overall device is in use: the user can first pass multiple cables through the lower pad 7, the arc block 11 and the threading hole 5 in sequence, so that it is not easy to have tangled wires when twisting the wires, and then turn on the second motor 29 to make the spur gear 30 drive the transmission tooth 28 to rotate, so that the twisting drum 4 drives the multiple cables to rotate, thereby realizing twisting the wires, and then pass one end of the twisted wire through the positioning ring 33 to connect with the connecting tube 23, and at the same time turn on the first motor 20 to make the rotating shaft 21 drive the connecting tube 23 to rotate, so as to reel in the multiple cables after the twisting, and when reeling in, the cleaning brush 13 will contact the outer surface of the cable, thereby realizing twisting the wire while cleaning its surface. In order to achieve the cleaning effect, the user can also turn the hand wheel 12 to make the threaded rod 10 drive the arc block 11 to move, so as to adjust the distance between it and the lower pad 7, so as to facilitate the cleaning of cables of different sizes; when twisting the wires, the refrigerator 17 can be turned on to allow outside air to enter the device for cooling, and then the cold air will be discharged into the air duct 15 through the output end, and finally the fan 16 is turned on to blow out the cold air to cool down the multiple cables in the twisting process to prevent damage to the cables. After the twisting is completed, the top plate 24 can be disassembled by removing the nut 25, and the connecting tube 23 and the material roll can be removed at this time to facilitate material removal.

[0038] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cable stranding device for cable production, comprising a base (1), characterized in that: The upper end surface of the base (1) is provided with a support plate (2), a twisted wire roller (3) is rotatably provided on the support plate (2), a twisted wire drum (4) is fixedly provided on the outer wall of the twisted wire roller (3), a threading hole (5) is opened on the twisted wire drum (4), a plurality of threading holes (5) are provided and arranged in a circumferential shape, a partition (6) is fixedly provided on the outer wall of the twisted wire roller (3), a plurality of the partitions (6) are provided and are arranged corresponding to the threading holes (5), and a lower pad is provided between the two partitions (6) and on the outer wall of the twisted wire roller (3). The partition plate (7) is provided with a fixing ring (8) on the outer wall thereof, and a threaded hole (9) is provided on the fixing ring (8). There are a plurality of threaded holes (9) and threaded rods (10) are provided inside the threaded holes (9). One end of the threaded rod (10) passes through the threaded hole (9) and is provided with an arc block (11) for rotation, and the other end is provided with a hand wheel (12). A cleaning brush (13) is provided on the inner wall of the arc block (11) and the lower pad (7). A cooling device is provided on the upper end surface of the base (1) and on one side of the stranded wire roller (3).

2. The cable stranding equipment for cable production according to claim 1, characterized in that: The cooling device comprises a vertical plate (14), an air outlet pipe (15) is fixedly provided on the inner wall of the vertical plate (14), a fan (16) is provided inside the air outlet pipe (15), a refrigerator (17) is fixedly provided on the outer wall of the vertical plate (14) and located on one side of the fan (16), and an air inlet pipe (18) is fixedly provided on the upper end surface of the refrigerator (17).

3. The cable stranding equipment for cable production according to claim 1, characterized in that: A fixing plate (19) is provided on the upper end surface of the base (1) and located on one side of the vertical plate (14); a first motor (20) is provided on the outer wall of the fixing plate (19); an output end of the first motor (20) passes through the fixing plate (19) and is provided with a rotating shaft (21); a back plate (22) is provided on the outer wall of the rotating shaft (21); a connecting tube (23) is sleeved on the rotating shaft (21); the connecting tube (23) is in contact with the back plate (22); a top plate (24) is sleeved on the other end of the connecting tube (23) and located on the rotating shaft (21); a nut (25) is provided on the other side surface of the top plate (24); the nut (25) is threadedly connected to the rotating shaft (21).

4. The cable stranding equipment for cable production according to claim 3, characterized in that: Positioning rods (26) are provided on the inner wall of the back plate (22) and on both the upper and lower sides. Positioning holes (27) are correspondingly provided on the outer wall of the connecting tube (23). The positioning rods (26) are located inside the positioning holes (27).

5. The cable stranding equipment for cable production according to claim 1, characterized in that: The outer wall of the winch drum (4) is provided with a transmission tooth (28), the upper end surface of the base (1) is provided with a second motor (29), the output end of the second motor (29) is provided with a spur gear (30), and the spur gear (30) is meshed and installed with the transmission tooth (28).

6. The cable stranding equipment for cable production according to claim 1, characterized in that: A rotating ring (31) is fixedly provided on one side of the winch drum (4), and a fixing seat (32) is provided on the upper end surface of the base (1). The rotating ring (31) and the fixing seat (32) are rotatably mounted via bearings.

7. The cable stranding equipment for cable production according to claim 3, characterized in that: A positioning ring (33) is provided at a middle position between the winch drum (4) and the connecting cylinder (23) and on the upper end surface of the base (1).

8. The cable stranding equipment for cable production according to claim 2, characterized in that: The fan (16) is located on one side of the winch drum (4).

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