Cable cage stranding machine

Abstract

The invention discloses a cable cage stranding machine which comprises a machine base, a stand column is arranged above the machine base, a mounting disc is arranged on one side of the stand column, a hollow pipe is arranged on one side of the center of the mounting disc, a mounting groove is formed in the mounting disc, and a pay-off roller is arranged in the mounting groove. A twisting pipe assembly is arranged above the machine base, a first mounting frame and a second mounting frame are arranged above the machine base, a hollow winding roller is arranged between the first mounting frame and the second mounting frame, connectors are arranged on the inner side of the first mounting frame and the inner side of the second mounting frame, and the connectors are in a circular truncated cone shape. According to the cage stranding machine, each group of copper wires can be arranged and guided, the copper wires are prevented from touching a driving structure, the broken copper wires in the stranding process are not contacted and wound with the copper wires at other positions, a stranded cable is protected, and the quality of the stranded cable is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cable processing, in particular to a cable cage stranding machine. Background Art

[0002] Cage stranding machine is a complex mechanical device, also known as cage stranding machine, which is mainly used to weave or twist metal wires to form a mesh structure or thicker wires and cables. It plays an important role in the production process of wire and cable factories and is used to produce various stranded wires such as control cables, rubber cables, steel stranded wires, steel core aluminum stranded wires, copper stranded wires, aluminum stranded wires and soft stranded wires.

[0003] The Chinese patent publication number is CN221708460U, and the authorization announcement date is September 13, 2024. A cage stranding machine for cable production relates to the technical field of cage stranding machines. In order to solve the problem that the existing cage stranding machine usually drives a single copper wire to be wound by rotating the capstan when stranding the cable, and the motor and driving structure usually used to drive the capstan are arranged at the front and rear ends of the capstan, it is easy for the copper wire to touch the driving structure when twisting the copper wire, and it is easy to cause the copper wire to be stuck on the driving structure, and the groove on the capstan is usually a fixed structure, and the groove for clamping a single copper wire cannot be moved, and the position of the copper wire cannot be adjusted according to production needs. The invention comprises a base; it also comprises: a fixed plate, which is fixedly arranged on the front side of the upper end of the base, and the middle part of the fixed plate is a front-to-back connecting structure, a capstan is movably arranged inside the fixed plate, and teeth are arranged on a circle on the outer wall surface of the capstan, and circular grooves are symmetrically arranged on the left and right sides of the lower part of the inner part of the fixed plate.

[0004] When existing cage twisting machines are twisting copper wires, it is easy for the copper wires to touch the drive structure, which can easily cause the copper wires to get stuck on the drive structure. Broken wires are easily entangled with wires in other positions, causing friction with the equipment and causing wire wear, reducing the quality of the twisted cable and failing to meet usage requirements. Summary of the invention

[0005] The object of the present invention is to provide a cable cage twisting machine to solve the problem raised in the above background technology that the existing cage twisting machine easily causes the copper wire to touch the driving structure when twisting the copper wire, which easily causes the copper wire to be stuck on the driving structure, and the broken wire is easily entangled with the wires in other positions, causing friction with the equipment to cause wire wear, thereby reducing the quality of the twisted cable and failing to meet the use requirements.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cable cage stranding machine, comprising a machine base, a column is arranged above the machine base, and the column is connected to the machine base by screws, a mounting plate is arranged on one side of the column, a hollow tube is arranged on one side of the center of the mounting plate, and the hollow tube is fixedly connected to the mounting plate, the hollow tube is rotatably connected to the column, a mounting groove is arranged on the mounting plate, at least four mounting grooves are arranged, and the mounting grooves are equidistantly arranged on the mounting plate, a pay-off roller is arranged inside the mounting groove, and the pay-off roller is rotatably connected to the mounting plate, a stranding tube assembly is arranged above the machine base, and the stranding tube assembly is arranged on the top of the machine base, and the stranding tube assembly is arranged on the top of the machine base. The twisted tube assembly is connected to the machine base by screws, and the twisted tube assembly is arranged on one side of the mounting plate. A first mounting frame and a second mounting frame are arranged above the machine base, and the first mounting frame is fixedly connected to the machine base, a hollow winding roller is arranged between the first mounting frame and the second mounting frame, and connecting heads are arranged on the inner sides of the first mounting frame and the second mounting frame, and the connecting heads are rotatably connected to the first mounting frame and the second mounting frame, and the connecting heads are arranged in a truncated cone shape, a second motor is arranged on one side of the first mounting frame, and the second motor is connected to the first mounting frame by screws, and the output end of the second motor is connected to one end of the connecting head.

[0007] Preferably, a rotating cavity is provided inside the column, a first gear is provided inside the rotating cavity, a first motor is provided on one side of the column, and the first motor is connected to the column by screws, an output end of the first motor is connected to one end of the first gear, a second gear is provided below the first gear, and the first gear is meshed with the second gear, the first gear and the second gear are rotatably connected to the column, the second gear is provided outside the hollow tube, and the second gear is fixedly connected to the hollow tube.

[0008] Preferably, bearings are provided inside both ends of the rotating chamber, two bearings are provided, and the bearings are arranged outside the hollow tube, and the bearings are connected to the column and the hollow tube as a whole.

[0009] Preferably, a capstan is provided on one side of the mounting plate, and the capstan is connected to the mounting plate by screws, a second through hole is provided at the center of the capstan, the capstan is horizontally arranged with the center of the hollow tube, a third through hole is provided on the capstan, at least four third through holes are provided, and the third through holes are equidistantly arranged on the capstan, and the third through hole is arranged corresponding to the pay-off roller.

[0010] Preferably, a second mounting groove is provided at the upper end of the base, the lower end of the second mounting frame extends into the interior of the second mounting groove, and the second mounting frame is slidably connected to the base, a second electric push rod is provided inside the second mounting groove, and the second electric push rod is provided on one side of the second mounting frame, and the second electric push rod is connected to the base and the second mounting frame by screws.

[0011] Preferably, a first frame is provided on one side of the hollow winding roller, a telescopic cavity is provided inside the first frame, a second frame is provided above the first frame, the lower end of the second frame extends to the inside of the telescopic cavity, and the second frame is slidably connected to the first frame, a compression spring is provided inside the telescopic cavity, and both ends of the compression spring are respectively fixedly connected to the first frame and the second frame, a first through hole is provided on the second frame, a rubber ring is provided inside the first through hole, and the rubber ring is connected to the second frame as a whole.

[0012] Preferably, a first mounting groove is provided at the upper end of the base, the lower end of the first stand extends into the inside of the first mounting groove, and the first stand is slidably connected to the base, a first electric push rod is provided inside the first mounting groove, and the first electric push rod is provided on one side of the first stand, and the first electric push rod is fixedly connected to the base and the first stand.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The device of the invention is provided with an installation disk, a wire-releasing roller, a twisting tube assembly, a hollow tube, a first motor, a first gear and a second gear. The wire-releasing roller winds and connects the copper wire to release the wire. One end of the copper wire passes through the twisting tube assembly and is tightened. The first motor is turned on to drive the first gear to rotate. The first gear is meshed with the second gear. As the first gear rotates, the hollow tube is rotated, so that the installation disk rotates. The rotating installation disk releases the copper wire wound on the wire-releasing roller and twists it in the same direction to achieve cable cage twisting. The device of the invention is provided with a capstan, a second through hole and a third through hole. The copper wire passes through the direction of the third through hole. The capstan direction rotates synchronously with the direction of the mounting plate, which limits the copper wire and prevents the copper wire from being cross-entangled. It can also ensure the tension of the copper wire and improve the twisting effect of the copper wire. The direction of the hollow tube cooperates with the direction of the second through hole to add a core rod in the middle of the twisted cable, so that multiple copper wires are evenly twisted and wound on the outside of the core rod. The device of the invention is provided with a hollow winding roller, a second motor, a connecting head, a second mounting groove, a second electric push rod, a second mounting frame, a first vertical frame, a second vertical frame, a first through hole, a first electric push rod and a compression spring. The connecting head is clamped and fixed from both ends of the hollow winding roller, one end of the twisted cable is connected to the hollow winding roller, and the second motor is turned on to drive the connecting head to rotate. As the connecting head rotates, the hollow winding roller is driven to rotate. The rotating hollow winding roller winds and reels the twisted cable. After the reeling is completed, the second electric push rod is driven to drive the second mounting frame away from the first mounting frame. The first bracket, the second bracket and the compression spring form a limiting structure, and the twisted cable passes through the first through hole, which plays a guiding and limiting role for the wound cable. The compression spring adjusts the pressure between the cable and the second bracket to ensure the tension of the wound cable. The first electric push rod drives the first bracket to move along the first mounting groove, changes the position of the limiting structure, and facilitates the even winding of the twisted cable around the hollow winding roller, thereby improving the cable winding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural diagram of the connection between the winch and the mounting plate of the present invention; Figure 3 It is a connection diagram of the hollow tube and the column of the present invention; Figure 4 A diagram showing the connection relationship between the first stand and the base and the second stand of the present invention; Figure 5 This is a diagram showing the connection relationship between the hollow winding roller of the present invention and the first mounting frame and the second mounting frame.

[0015] In the figure: 1. base; 2. column; 3. hollow tube; 4. first motor; 5. mounting plate; 6. mounting groove; 7. pay-off roller; 8. twisted tube assembly; 9. first mounting groove; 10. first stand; 11. second stand; 12. first through hole; 13. rubber ring; 14. first electric push rod; 15. first mounting frame; 16. hollow winding roller; 17. second motor; 18. capstan; 19. second through hole; 20. third through hole; 21. rotating chamber; 22. first gear; 23. second gear; 24. bearing; 25. telescopic chamber; 26. compression spring; 27. connector; 28. second mounting groove; 29. ​​second electric push rod; 30. second mounting frame. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0017] See also Figure 1-5 The present invention provides an embodiment: a cable cage stranding machine, comprising a machine base 1, a column 2 is arranged above the machine base 1, and the column 2 is connected to the machine base 1 by screws, a mounting plate 5 is arranged on one side of the column 2, a hollow tube 3 is arranged on one side of the center of the mounting plate 5, and the hollow tube 3 is fixedly connected to the mounting plate 5, the hollow tube 3 is connected to the column 2 through rotation, a mounting groove 6 is arranged on the mounting plate 5, at least four mounting grooves 6 are arranged, and the mounting grooves 6 are arranged equidistantly on the mounting plate 5, and a wire release roller is arranged inside the mounting groove 6 7, and the pay-off roller 7 is rotatably connected to the mounting plate 5, a twisted tube assembly 8 is arranged above the machine base 1, and the twisted tube assembly 8 is connected to the machine base 1 by screws, and the twisted tube assembly 8 is arranged on one side of the mounting plate 5, a first mounting frame 15 and a second mounting frame 30 are arranged above the machine base 1, and the first mounting frame 15 is fixedly connected to the machine base 1, a hollow winding roller 16 is arranged between the first mounting frame 15 and the second mounting frame 30, and a connector 27 is arranged on the inner side of the first mounting frame 15 and the second mounting frame 30, and the connector 2 7 is rotatably connected with the first mounting frame 15 and the second mounting frame 30, the connecting head 27 is arranged in a truncated cone shape, a second motor 17 is arranged on one side of the first mounting frame 15, and the second motor 17 is connected to the first mounting frame 15 by screws, and the output end of the second motor 17 is connected to one end of the connecting head 27, a rotating chamber 21 is arranged inside the column 2, and a first gear 22 is arranged inside the rotating chamber 21, a first motor 4 is arranged on one side of the column 2, and the first motor 4 is connected to the column 2 by screws, and the output end of the first motor 4 is connected to one end of the first gear 22, a second gear 23 is arranged below the first gear 22, and the first gear 22 is meshed and connected with the second gear 23, the first gear 22 and the second gear 23 are rotatably connected with the column 2, the second gear 23 is arranged outside the hollow tube 3, and the second gear 23 is fixedly connected to the hollow tube 3, bearings 24 are arranged inside both ends of the rotating chamber 21, two bearings 24 are arranged, and the bearings 24 are arranged outside the hollow tube 3, and the bearings 24 are connected to the column 2 and the hollow tube 3 as a whole.

[0018] During use: install the pay-off roller 7 wound with copper wire and the mounting disk 5, pass one end of the copper wire through the twisted tube assembly 8 and tighten one end of the copper wire, turn on the first motor 4 to drive the first gear 22 to rotate, the first gear 22 is meshed and connected with the second gear 23, and the rotation of the first gear 22 drives the hollow tube 3 to rotate, so that the mounting disk 5 rotates, and the rotating mounting disk 5 releases the copper wire wound on the pay-off roller 7 and winds and twists it in the same direction, and is clamped and fixed from both ends of the hollow winding roller 16 through the connector 27, and one end of the twisted cable is connected to the hollow winding roller 16, and the second motor 17 is turned on to drive the connector 27 to rotate. As the connector 27 rotates, the hollow winding roller 16 is driven to rotate, and the rotating hollow winding roller 16 winds and reels the twisted cable.

[0019] See also Figure 2 A capstan 18 is provided on one side of the mounting disk 5, and the capstan 18 is connected to the mounting disk 5 by screws, a second through hole 19 is provided at the center of the capstan 18, the capstan 18 is arranged horizontally with the center of the hollow tube 3, a third through hole 20 is provided on the capstan 18, at least four third through holes 20 are provided, and the third through holes 20 are equidistantly arranged on the capstan 18, the third through hole 20 is arranged corresponding to the pay-off roller 7, the copper wire on the pay-off roller 7 is passed through the third through hole 20, the capstan 18 rotates synchronously with the mounting disk 5, which limits the copper wire and prevents the copper wire from being cross-entangled, and can also ensure the tension of the copper wire and improve the twisting effect of the copper wire. The hollow tube 3 cooperates with the second through hole 19 to add a core rod in the middle of the twisted cable, so that multiple copper wires are evenly twisted and wound on the outside of the core rod.

[0020] See also Figure 1 and Figure 5 A second mounting groove 28 is provided at the upper end of the machine base 1, and the lower end of the second mounting frame 30 extends to the inside of the second mounting groove 28, and the second mounting frame 30 is slidably connected to the machine base 1, and a second electric push rod 29 is provided inside the second mounting groove 28, and the second electric push rod 29 is arranged on one side of the second mounting frame 30, and the second electric push rod 29 is connected to the machine base 1 and the second mounting frame 30 by screws. The second electric push rod 29 drives the second mounting frame 30 to move along the second mounting groove 28, changes the distance between the first mounting frame 15 and the second mounting frame 30, adjusts the connection state of the connecting head 27 and the hollow winding roller 16, and facilitates the disassembly, assembly and replacement of the hollow winding roller 16.

[0021] See also Figure 1 and Figure 4A first stand 10 is provided on one side of the hollow winding roller 16, a telescopic chamber 25 is provided inside the first stand 10, a second stand 11 is provided above the first stand 10, the lower end of the second stand 11 extends to the inside of the telescopic chamber 25, and the second stand 11 is slidably connected to the first stand 10, a compression spring 26 is provided inside the telescopic chamber 25, and the two ends of the compression spring 26 are respectively fixedly connected to the first stand 10 and the second stand 11, a first through hole 12 is provided on the second stand 11, a rubber ring 13 is provided inside the first through hole 12, and the rubber ring 13 is connected to the second stand 11 as a whole, a first mounting groove 9 is provided at the upper end of the base 1, the lower end of the first stand 10 extends to the inside of the first mounting groove 9, and the second stand 11 is connected to the first stand 10. A stand 10 is slidably connected to the base 1, a first electric push rod 14 is arranged inside the first mounting groove 9, and the first electric push rod 14 is arranged on one side of the first stand 10, the first electric push rod 14 is fixedly connected to the base 1 and the first stand 10, the first stand 10, the second stand 11 and the compression spring 26 constitute a limiting structure, the twisted cable is passed through the first through hole 12, which plays a guiding and limiting role for the wound cable, the compression spring 26 adjusts the pressure between the cable and the second stand 11 to ensure the tension of the wound cable, the first electric push rod 14 drives the first stand 10 to move along the first mounting groove 9, changes the position of the limiting structure, and facilitates the twisted cable to be evenly wound onto the hollow winding roller 16, thereby improving the cable winding effect.

[0022] Working principle: install the pay-off roller 7 wound with copper wire and the mounting disk 5, pass one end of the copper wire through the third through hole 20 and the twisted tube assembly 8 and tighten one end of the copper wire, turn on the first motor 4 to drive the first gear 22 to rotate, the first gear 22 is meshed and connected with the second gear 23, and the rotation of the first gear 22 drives the hollow tube 3 to rotate, so that the mounting disk 5 rotates, and the rotating mounting disk 5 releases the copper wire wound on the pay-off roller 7 and winds and twists it in the same direction; the second electric push rod 29 drives the second mounting frame 30 to move along the second mounting groove 28, and uses the connector 27 to clamp and fix from both ends of the hollow winding roller 16, and one end of the twisted cable is connected to the hollow winding roller 16, and the second motor 17 is turned on to drive the connector 27 to rotate, and the rotation of the connector 27 drives The hollow winding roller 16 rotates, and the rotating hollow winding roller 16 winds and reels the twisted cable; the first stand 10, the second stand 11 and the compression spring 26 constitute a limiting structure, and the twisted cable passes through the first through hole 12, which plays a guiding and limiting role for the reeled cable. The compression spring 26 adjusts the pressure between the cable and the second stand 11 to ensure the tension of the reeled cable. The first electric push rod 14 drives the first stand 10 to move along the first mounting groove 9, changing the position of the limiting structure, so as to facilitate the even winding of the twisted cable onto the hollow winding roller 16; after the reeling is completed, the second electric push rod 29 is driven to drive the second mounting frame 30 to move away from the first mounting frame 15, and the connector 27 is separated from the hollow winding roller 16, so as to facilitate the disassembly and replacement of the hollow winding roller 16.

[0023] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable cage stranding machine, comprising a machine base (1), characterized in that: A column (2) is arranged above the machine base (1), and the column (2) is connected to the machine base (1) by screws. A mounting plate (5) is arranged on one side of the column (2), and a hollow tube (3) is arranged on one side of the center of the mounting plate (5), and the hollow tube (3) is fixedly connected to the mounting plate (5), and the hollow tube (3) is rotatably connected to the column (2). A mounting groove (6) is arranged on the mounting plate (5), and at least four mounting grooves (6) are arranged, and the mounting grooves (6) are arranged equidistantly on the mounting plate (5). A wire-releasing roller (7) is arranged inside the mounting groove (6), and the wire-releasing roller (7) is rotatably connected to the mounting plate (5). A twisted tube assembly (8) is arranged above the machine base (1), and the twisted tube assembly (8) is connected to the machine base (1) by screws. The twisted tube assembly (8) ) is arranged on one side of the mounting plate (5), a first mounting frame (15) and a second mounting frame (30) are arranged above the machine base (1), and the first mounting frame (15) is fixedly connected to the machine base (1), a hollow winding roller (16) is arranged between the first mounting frame (15) and the second mounting frame (30), a connecting head (27) is arranged on the inner side of the first mounting frame (15) and the second mounting frame (30), and the connecting head (27) is rotatably connected to the first mounting frame (15) and the second mounting frame (30), the connecting head (27) is arranged in a truncated cone shape, a second motor (17) is arranged on one side of the first mounting frame (15), and the second motor (17) is connected to the first mounting frame (15) by screws, and the output end of the second motor (17) is connected to one end of the connecting head (27).

2. A cable cage stranding machine according to claim 1, characterized in that: A rotating chamber (21) is arranged inside the column (2), a first gear (22) is arranged inside the rotating chamber (21), a first motor (4) is arranged on one side of the column (2), and the first motor (4) is connected to the column (2) by screws, an output end of the first motor (4) is connected to one end of the first gear (22), a second gear (23) is arranged below the first gear (22), the first gear (22) and the second gear (23) are meshed and connected, the first gear (22) and the second gear (23) are rotationally connected to the column (2), the second gear (23) is arranged outside the hollow tube (3), and the second gear (23) is fixedly connected to the hollow tube (3).

3. A cable cage stranding machine according to claim 2, characterized in that: Bearings (24) are provided inside both ends of the rotating chamber (21), two bearings (24) are provided, and the bearings (24) are arranged outside the hollow tube (3), and the bearings (24) are connected to the column (2) and the hollow tube (3) as a whole.

4. A cable cage stranding machine according to claim 1, characterized in that: A capstan (18) is provided on one side of the mounting plate (5), and the capstan (18) is connected to the mounting plate (5) by means of screws. A second through hole (19) is provided at the center of the capstan (18). The capstan (18) is arranged horizontally with the center of the hollow tube (3). A third through hole (20) is provided on the capstan (18), and at least four third through holes (20) are provided. The third through holes (20) are arranged at equal intervals on the capstan (18), and the third through holes (20) are arranged corresponding to the pay-off roller (7).

5. A cable cage stranding machine according to claim 1, characterized in that: A second mounting groove (28) is provided at the upper end of the base (1), the lower end of the second mounting frame (30) extends into the interior of the second mounting groove (28), and the second mounting frame (30) is slidably connected to the base (1), a second electric push rod (29) is provided inside the second mounting groove (28), and the second electric push rod (29) is provided on one side of the second mounting frame (30), and the second electric push rod (29) is connected to the base (1) and the second mounting frame (30) by screws.

6. A cable cage stranding machine according to claim 1, characterized in that: A first stand (10) is provided on one side of the hollow winding roller (16), a telescopic cavity (25) is provided inside the first stand (10), a second stand (11) is provided above the first stand (10), the lower end of the second stand (11) extends into the telescopic cavity (25), and the second stand (11) is slidably connected to the first stand (10), a compression spring (26) is provided inside the telescopic cavity (25), and two ends of the compression spring (26) are respectively fixedly connected to the first stand (10) and the second stand (11), a first through hole (12) is provided on the second stand (11), a rubber ring (13) is provided inside the first through hole (12), and the rubber ring (13) is connected to the second stand (11) as a whole.

7. A cable cage stranding machine according to claim 6, characterized in that: A first mounting groove (9) is provided at the upper end of the machine base (1), the lower end of the first stand (10) extends into the interior of the first mounting groove (9), and the first stand (10) is slidably connected to the machine base (1), a first electric push rod (14) is provided inside the first mounting groove (9), and the first electric push rod (14) is provided on one side of the first stand (10), and the first electric push rod (14) is fixedly connected to the machine base (1) and the first stand (10).

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