Cable stranding machine

Abstract

The utility model discloses a cable stranding machine, which belongs to the technical field of stranding machines and comprises a fixing seat and a stranding device. The fixing plate and the mounting plate are respectively arranged at two ends of the top of the fixing seat; the wire twister is mounted at the top of the mounting plate; the driving box is installed at the top of the fixing plate, the output end of the driving box is connected with a wire twisting frame, the surface of the wire twisting frame is connected with an assembly cylinder, and the outer side of the assembly cylinder is connected with a positioning rod on the surface of the wire twisting frame; the transmission rod is rotationally installed in the assembling cylinder, and the anti-disengaging assembly is arranged on the surface of the transmission rod and used for fixing a wire coil on the surface of the assembling cylinder; the locking assembly is arranged in the assembling cylinder and used for locking and positioning the transmission rod; according to the utility model, the wire coil can be conveniently and rapidly assembled and replaced, the structure is simple, the operation is convenient, the efficiency of replacing the wire coil is further improved, and after the cable is twisted and woven, the cable is compacted, so that the cable is prevented from being scattered in the winding process.

Description

Technical Field

[0001] The utility model relates to the technical field of stranding machines, in particular to a cable stranding machine. Background Technique

[0002] During the process of cable production, it is necessary to use a cable stranding machine to strand and braid the metal wire cores inside the cable to ensure its strength.

[0003] A cable stranding machine is a kind of mechanical equipment that can be widely used in the stranding of various soft and hard cable wires, twisting multiple single-strand cable wires into one strand to meet the process requirements of the cable wires.

[0004] As in the prior art, the Chinese utility model content with the publication number: CN219225968U discloses a cable stranding machine. In this utility model, by adding a limiting frame, limiting column and spring and other structures on the installation shaft, the elastic force of the spring can be used to push the limiting column into the interior of the installation column to limit the limiting frame. The limiting frame can limit the wire wheel outside the installation shaft. When it is necessary to replace the wire wheel, only by separating the limiting column from the installation column, the limiting frame can be removed to release the limit on the wire, so that the wire wheel can be more conveniently replaced.

[0005] As for the above cable stranding machine, it can be known that in the prior art, during the use of the stranding machine, the wire reels on the stranding frame are not convenient to replace, which affects the stranding efficiency. And after the cable is stranded and braided, the cable core cannot be effectively compacted and is prone to spreading during the winding process, resulting in a reduction in the quality of the cable core. Therefore, we need to propose a cable stranding machine. Content of the Utility Model

[0006] The purpose of the utility model is to provide a cable stranding machine, which can conveniently and quickly assemble and replace the wire reel when the stranding machine is in use, has a simple structure and convenient operation, further improves the efficiency of wire reel replacement, and compacts the cable after the cable is stranded and braided to prevent it from spreading during the winding process, so as to solve the problems raised in the above background technique.

[0007] To achieve the above object, the present utility model provides: a cable stranding machine, including a fixed seat and a strander; fixing plates and mounting plates respectively arranged at both ends of the top of the fixed seat, and the strander is mounted on the top of the mounting plate; a driving box mounted on the top of the fixing plate, the output end of the driving box is connected with a stranding frame, the surface of the stranding frame is connected with an assembly cylinder, and a positioning rod is connected to the surface of the assembly cylinder outside the stranding frame; a transmission rod rotatably mounted inside the assembly cylinder, an anti - detachment component arranged on the surface of the transmission rod for fixing the wire reel on the surface of the assembly cylinder; a locking component arranged inside the assembly cylinder for locking and positioning the transmission rod; an installation frame arranged on the top of the mounting plate, and a pressing component for compacting the cable is arranged inside the installation frame.

[0008] Preferably, the anti - detachment component includes: a fixed cylinder connected to the surface of the transmission rod, and a locking baffle movably connected to the surface of the fixed cylinder; wherein, a fixed shaft is connected to the bottom surface of the locking baffle, the fixed shaft is rotatably connected to the fixed cylinder, and a limiting guide groove is formed on the surface of the locking baffle.

[0009] Preferably, a positioning shaft is connected to the inner surface of the limiting guide groove, the surface of the positioning shaft is slidably connected to the inner wall of the limiting guide groove, and an adjusting handle is connected to the end of the transmission rod.

[0010] Preferably, the locking component includes: a gear connected to the end of the transmission rod, and a guide rod connected to the inner wall of the assembly cylinder; wherein, a locking plate is slidably mounted on the surface of the guide rod, the inner surface of the locking plate meshes with the gear, one end of the locking plate is connected with an adjusting plate, and a locking spring is sleeved on the surface of the guide rod.

[0011] Preferably, the end of the locking spring is connected to the bottom of the locking plate, a baffle is connected to the end of the assembly cylinder, an adjusting groove is formed on the surface of the baffle, and the adjusting plate is slidably connected to the inner wall of the locking spring.

[0012] Preferably, the pressing component includes: a pressing plate slidably connected to the inner wall of the installation frame, and a pressing wheel rotatably mounted at the bottom of the pressing plate; wherein, an adjusting rod is rotatably connected to the top of the pressing plate, and the adjusting rod is movably mounted on the top of the installation frame.

[0013] Preferably, a carrying roller is rotatably mounted at the bottom of the installation frame, and the pressing wheel presses on the top of the carrying roller.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] Through the arrangement of structures such as a fixed seat, a wire stranding frame, an assembly cylinder, a transmission rod, an installation frame, an anti-disengagement component, a locking component, and a pressing component, the utility model assembles a wire reel on the surface of the assembly cylinder and limits its position through a positioning rod. The position of the locking plate on the surface of the guide rod can be controlled by an adjusting plate to release the locking effect on the gear. By rotating the adjusting handle, the transmission rod can be rotated, and the locking baffle connected to the fixed cylinder can slide outwards in cooperation with the positioning shaft to limit the position of the wire reel. Then, the adjusting plate is loosened, and the locking plate is locked with the gear in cooperation with the locking spring to prevent the transmission rod from loosening, effectively preventing the wire reel from disengaging. After stranding by a strander, the pressing wheel is controlled to move towards the wire by an adjusting rod, and the pressing wheel and the carrying roller cooperate to compact the wire and ensure the compaction effect of the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 is a schematic diagram of the structure of the installation frame of the utility model;

[0018] Figure 3 is a schematic diagram of the structure of the assembly cylinder of the utility model;

[0019] Figure 4 is a schematic diagram of the structure of the locking baffle of the utility model;

[0020] Figure 5 is a schematic diagram of the structure of the locking plate of the utility model.

[0021] In the figure: 1, fixed seat; 2, fixed plate; 3, mounting plate; 4, drive box; 5, wire stranding frame; 6, assembly cylinder; 7, positioning rod; 8, baffle; 9, adjustment groove; 10, positioning shaft; 11, transmission rod; 12, adjusting handle; 13, fixed cylinder; 14, locking baffle; 15, fixed shaft; 16, limit guide groove; 17, gear; 18, guide rod; 19, locking spring; 20, locking plate; 21, adjusting plate; 22, strander; 23, installation frame; 24, carrying roller; 25, pressing plate; 26, adjusting rod; 27, pressing wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-5, the present utility model provides: a cable stranding machine, including a fixed seat 1 and a strander 22; fixing plates 2 and mounting plates 3 respectively arranged at both ends of the top of the fixed seat 1, and the strander 22 is mounted on the top of the mounting plate 3; a driving box 4 mounted on the top of the fixing plate 2, the output end of the driving box 4 is connected with a stranding frame 5, the surface of the stranding frame 5 is connected with an assembly cylinder 6, and a positioning rod 7 is connected to the surface of the assembly cylinder 6 outside the stranding frame 5; a transmission rod 11 rotatably mounted inside the assembly cylinder 6, an anti - detachment component arranged on the surface of the transmission rod 11 for fixing the wire reel on the surface of the assembly cylinder 6; a locking component arranged inside the assembly cylinder 6 for locking and positioning the transmission rod 11; a mounting frame 23 arranged on the top of the mounting plate 3, and a pressing component for compacting the cable is arranged inside the mounting frame 23.

[0024] It should be noted that through the arrangement of the structures of the fixed seat 1, the stranding frame 5, the assembly cylinder 6, the transmission rod 11, the mounting frame 23, the anti - detachment component, the locking component and the pressing component, the assembly and replacement of the wire reel are convenient and fast, the structure is simple and the operation is convenient, which further improves the efficiency of wire reel replacement. And after the cable stranding is completed, the cable is compacted to prevent it from spreading during the winding process.

[0025] Specifically, the anti - detachment component includes: a fixed cylinder 13 connected to the surface of the transmission rod 11, and a locking baffle 14 movably connected to the surface of the fixed cylinder 13; wherein, the bottom surface of the locking baffle 14 is connected with a fixed shaft 15, the fixed shaft 15 is rotatably connected to the fixed cylinder 13, and a limiting guide groove 16 is formed on the surface of the locking baffle 14. A positioning shaft 10 is connected to the inner surface of the limiting guide groove 16, the surface of the positioning shaft 10 is slidably connected to the inner wall of the limiting guide groove 16, and an adjusting handle 12 is connected to the end of the transmission rod 11.

[0026] Furthermore, the transmission rod 11 functions to adjust and control the locking baffle 14, the fixed cylinder 13 is a component connecting the locking baffle 14, the fixed shaft 15 is a structure for the locking baffle 14 to be movably connected to the fixed cylinder 13, the limiting guide groove 16 functions to cooperate with the positioning shaft 10 to limit the wire reel and prevent the wire reel from falling off, the limiting guide groove 16 is a structure cooperating with the positioning shaft 10, and the adjusting handle 12 is a structure for rotating and adjusting the transmission rod 11.

[0027] The locking assembly includes a gear 17 connected to the end of the connecting transmission rod 11 and a guide rod 18 connected to the inner wall of the assembly cylinder 6. Among them, a locking plate 20 is slidably mounted on the surface of the guide rod 18. The inner surface of the locking plate 20 meshes with the gear 17. One end of the locking plate 20 is connected to an adjusting plate 21, and a locking spring 19 is sleeved on the surface of the guide rod 18. The end of the locking spring 19 is connected to the bottom of the locking plate 20. A baffle 8 is connected to the end of the assembly cylinder 6, and an adjusting groove 9 is formed on the surface of the baffle 8. The adjusting plate 21 is slidably connected to the inner wall of the locking spring 19. Among them, the gear 17 is a structure that cooperates with the locking plate 20 and is a structure for locking and fixing the position of the transmission rod 11 after rotation. The guide rod 18 is a structure that guides and limits the locking spring 19. The locking spring 19 is a structure that acts on the locking plate 20, enabling the locking plate 20 to lock the gear 17. The adjusting plate 21 is for adjusting the locking plate 20.

[0028] The pressing assembly includes a pressing plate 25 slidably connected to the inner wall of the mounting frame 23 and a pressing wheel 27 rotatably mounted at the bottom of the pressing plate 25. Among them, an adjusting rod 26 is rotatably connected to the top of the pressing plate 25, and the adjusting rod 26 is movably mounted on the top of the mounting frame 23. A carrying roller 24 is rotatably mounted at the bottom of the mounting frame 23, and the pressing wheel 27 presses against the top of the carrying roller 24. In addition, the mounting frame 23 is a structure for assembling and limiting the pressing plate 25. The pressing wheel 27 is a structure for mounting the pressing plate 25. The adjusting rod 26 is a component for adjusting the position of the pressing plate 25 inside the mounting frame 23. The carrying roller 24 is a structure for carrying and guiding the cable to ensure the stability of the cable compaction after stranding.

[0029] Assemble the wire reel on the surface of the assembly cylinder 6 and limit it through the positioning rod 7. The position of the locking plate 20 on the surface of the guide rod 18 can be controlled through the adjusting plate 21, so as to release the locking effect on the gear 17. Rotating the adjusting handle 12 can make the transmission rod 11 slide the locking baffle 14 connected to the fixed cylinder 13 outward in cooperation with the positioning shaft 10, so as to limit the wire reel. Then loosen the adjusting plate 21 and cooperate with the locking spring 19 to lock the locking plate 20 and the gear 17 to prevent the transmission rod 11 from loosening, which can effectively prevent the wire reel from detaching. After stranding by the strander 22, control the pressing wheel 27 to move through the adjusting rod 26, and use the pressing wheel 27 and the carrying roller 24 to compact the cable to ensure the cable compaction effect.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable stranding machine, characterized in that: include: A fixing seat (1) and a wire twister (22); A fixing plate (2) and a mounting plate (3) are respectively arranged at two ends of the top of the fixing seat (1), and the wire twister (22) is installed on the top of the mounting plate (3); A drive box (4) is installed on the top of the fixing plate (2), the output end of the drive box (4) is connected to a twisting frame (5), the surface of the twisting frame (5) is connected to an assembly cylinder (6), and the outer side of the assembly cylinder (6) is located on the surface of the twisting frame (5) and is connected to a positioning rod (7); Rotate the transmission rod (11) installed inside the assembly cylinder (6), An anti-slip component disposed on the surface of the transmission rod (11) and used for fixing the wire drum on the surface of the assembly cylinder (6); A locking assembly disposed inside the assembly cylinder (6) and used for locking and positioning the transmission rod (11); An installation frame (23) is arranged on the top of the installation plate (3); a compression component for compacting the cables is arranged inside the installation frame (23).

2. A cable stranding machine according to claim 1, characterized in that: The anti-drop assembly comprises: a fixing cylinder (13) connected to the surface of the transmission rod (11), and A locking baffle (14) movably connected to the surface of the fixing cylinder (13); The bottom surface of the locking baffle (14) is connected to a fixed shaft (15), the fixed shaft (15) is rotatably connected to the fixed cylinder (13), and a limiting guide groove (16) is provided on the surface of the locking baffle (14).

3. A cable stranding machine according to claim 2, characterized in that: The inner surface of the limiting guide groove (16) is connected to a positioning shaft (10), the surface of the positioning shaft (10) is slidably connected to the inner wall of the limiting guide groove (16), and the end of the transmission rod (11) is connected to an adjustment handle (12).

4. A cable stranding machine according to claim 1, characterized in that: The locking assembly comprises: a gear (17) connected to the end of the transmission rod (11), and A guide rod (18) connected to the inner wall of the assembly cylinder (6); A locking plate (20) is slidably mounted on the surface of the guide rod (18), the inner surface of the locking plate (20) is meshed with the gear (17), one end of the locking plate (20) is connected to an adjustment plate (21), and a locking spring (19) is sleeved on the surface of the guide rod (18).

5. A cable stranding machine according to claim 4, characterized in that: The end of the locking spring (19) is connected to the bottom of the locking plate (20), the end of the assembly tube (6) is connected to a baffle (8), an adjustment groove (9) is provided on the surface of the baffle (8), and the adjustment plate (21) is slidably connected to the inner wall of the locking spring (19).

6. A cable stranding machine according to claim 1, characterized in that: The clamping assembly comprises: a pressing plate (25) slidably connected to the inner wall of the installation frame (23), and Rotating a pressing wheel (27) mounted at the bottom of the pressing plate (25); The top of the pressing plate (25) is rotatably connected to an adjusting rod (26), and the adjusting rod (26) is movably mounted on the top of the mounting frame (23).

7. A cable stranding machine according to claim 6, characterized in that: A bearing roller (24) is rotatably mounted on the bottom of the mounting frame (23), and the pressing wheel (27) is pressed against the top of the bearing roller (24).

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