CN217086258U

CN217086258U - Cable stranding machine with wire pressing mechanism

Info

Publication number: CN217086258U
Application number: CN202220895256.3U
Authority: CN
Inventors: 陈佳明; 刘浩
Original assignee: Beijing Guochang Cable Co ltd
Current assignee: Beijing Guochang Cable Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-07-29
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to the technical field of cable processing equipment, in particular to a stranding machine for cables with a crimping mechanism, which is convenient for crimping a molded cable to enable the molded cable to be molded evenly and to be rolled evenly, has better coiling effect and higher practicability, and comprises a frame, a working plate is fixedly connected with the bottom end of the frame, a paying-off device is arranged on the frame, a wire twisting plate is fixedly connected with the right part of the top end of the working plate, a motor I is arranged at the right end of the wire twisting plate, the output end of the motor I penetrates to the left side of the wire twisting plate and is fixedly connected with a turntable, a plurality of wire twisting through holes are correspondingly arranged on the turntable and the wire twisting plate, a wire pressing plate is fixedly connected with the middle part of the top end of the working plate, an annular pressing plate is fixedly connected with the wire pressing plate, three wire pressing through holes are arranged on the annular pressing plate, screw rods are inserted into the three wire pressing through holes, and two nuts are connected with the three screw rods through threads, one end of each of the three screws is fixedly connected with a short plate.

Description

Cable stranding machine with wire pressing mechanism

Technical Field

The utility model relates to a cable processing equipment technical field, concretely relates to stranding machine for cable with wire pressing mechanism.

Background

As is well known, a wire twisting machine is a twisting mechanical device that can be widely applied to various soft/hard conductor wires to twist a plurality of single conductors into one strand, so as to meet the technical requirements of wires.

Through the retrieval, chinese patent application number is CN 202023206109.0's utility model discloses a stranding machine for cable, its roughly description does, which comprises a frame, the one end of frame is rotated and is provided with the rotor, the frame is fixed with the drive arrangement who is used for driving the rotor in the one end of rotor, the frame is fixed with the take-up that is used for the roll-up cable in the other end of rotor, the perisporium equidistance of rotor is fixed with a plurality of joint rings, the rotor is provided with the different rotation wheel of a plurality of radiuses in joint ring department removable, the removable unwrapping wire roller that has cable material that is provided with a plurality of roll-ups of being provided with of rotation wheel equidistance, when it is used, be convenient for carry out quick dismantlement and change to the unwrapping wire roller, be convenient for simultaneously increase and decrease the quantity that rotates the wheel, thereby be convenient for increase and decrease the quantity to the unwrapping wire roller.

Although foretell prior art scheme is convenient for carry out quick dismantlement and change to the unwrapping wire roller, according to practical conditions, this stranding machine turns round into one back to single cable of stranded through the unwrapping wire roller, is not convenient for carry out the line ball to fashioned cable, makes its even shaping, and the shaping effect is relatively poor, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a stranding machine for cable with wire pressing mechanism to the prior art who proposes among the solution background art turns round into one back to single cable of stranded through the unwrapping wire roller, is not convenient for carry out the line ball to fashioned cable, makes its even shaping, and the shaping effect is relatively poor, the lower problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a stranding machine with a wire pressing mechanism for cables comprises a machine frame, wherein a working plate is fixedly connected to the bottom end of the machine frame, a wire releasing device is arranged on the machine frame, a wire twisting plate is fixedly connected to the right portion of the top end of the working plate, a motor I is installed at the right end of the wire twisting plate, the output end of the motor I penetrates through the left side of the wire twisting plate and is fixedly connected with a rotary disc, a plurality of wire twisting through holes are correspondingly formed in the rotary disc and the wire twisting plate, a wire pressing plate is fixedly connected to the middle portion of the top end of the working plate, an annular pressing plate is fixedly connected to the wire pressing plate, three wire pressing through holes are formed in the annular pressing plate, screw rods are inserted into the three wire pressing through holes, two nuts are connected to the three screw rods in a threaded mode, a short plate is fixedly connected to one end of each screw rod, two short rods are fixedly connected to the other end of each short plate, and a wire pressing roller is rotatably connected between every two short rods, the three line pressing rollers are arranged in a surrounding mode, a coiling plate is fixedly connected to the rear portion of the left end of the working plate, and the coiling plate is provided with an automatic coiling device.

Preferably, the automatic winding device comprises a second motor, the second motor is installed at the rear end of the winding plate, the output end of the second motor penetrates through the front end of the winding plate and is fixedly connected with a first gear, the front end of the winding plate is rotatably connected with two second gears, the two gears are all meshed with the first gear, the second motor is located on the right side, a reciprocating lead screw is fixedly connected with the front end of the second gear, a sliding block is connected onto the reciprocating lead screw in a threaded mode, a sliding rod is fixedly connected onto the sliding block, a guide block is fixedly connected onto the top end of the sliding rod, guide through holes are formed in the guide block and the sliding rod, a guide rod is fixedly connected onto the front end of the winding plate, the part of the guide rod penetrates through the inside of the guide through hole corresponding to the sliding rod, a rotating rod is fixedly connected onto the front end of the second gear on the left side, and a winding roller is arranged on the rotating rod.

Further, the pay-off device comprises a motor III, the motor III is arranged at the right end of the frame, the output end of the motor III penetrates through the left end of the frame and is fixedly connected with a gear III, the left end of frame is rotated and is connected with a plurality of gears four, and is a plurality of four all with three meshing of gear, a plurality of equal fixedly connected with commentaries on classics case on the gear four, it is a plurality of two springs of the equal fixedly connected with in inside left part of commentaries on classics case, it is a plurality of the equal fixedly connected with fixed block of the other end of spring, it is a plurality of all seted up on the fixed block and placed the through-hole, it is a plurality of it is all two double-phase relatively to be provided with the single line gyro wheel in the inside of placing the through-hole, it is a plurality of all twine and the single cable of fixedly connected with on the single line gyro wheel, it is a plurality of the one end of single cable all passes between corresponding twisting wire through-hole, three line roller and the guide bar through-hole and fixes and twines on the rolling gyro wheel.

Still further, a plurality of the right-hand member inside fixedly connected with horizontal pole of changeing the case, a plurality of the right part of fixed block all two double sliding connection on the horizontal pole that corresponds.

As a further scheme of the scheme, the other ends of the three screw rods are fixedly connected with adjusting caps, limiting rods are fixedly connected between the adjusting caps and the short plates, and the limiting rods partially penetrate through the annular pressing plate.

As a further scheme of the scheme, the three wire pressing rollers are provided with wire pressing grooves in a surrounding mode.

On the basis of the scheme, the plurality of twisting line through holes are provided with wear-resistant layers.

On the basis of the scheme, the bottom end of the working plate is fixedly connected with a plurality of supporting legs.

(III) advantageous effects

Compared with the prior art, the utility model provides a stranding machine for cable with line pressing mechanism possesses following beneficial effect:

the utility model discloses in, through the frame, pay-off, twist the line board, motor one, the cooperation of carousel, be convenient for twist into one with self winding cable, through the line ball board, ring clamp plate, the screw rod, the nut, the short slab, the quarter butt, the cooperation of line ball roller, be convenient for will twist into the even extrusion of cable of one, and be convenient for adjust according to the size of cable, through automatic winding device, the cooperation of the board is rolled up, the even rolling of the fashioned cable of being convenient for, therefore, this stranding machine for cable with line ball mechanism, be convenient for carry out the line ball to the fashioned cable, make its even shaping, and be convenient for even carry out the rolling to the cable, the rolling effect is better, and the practicality is higher.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is the three-dimensional structure diagram of the wire releasing device, the automatic winding device and the like.

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 4 is a schematic view of a partial enlarged structure at B in fig. 1 according to the present invention;

fig. 5 is a schematic diagram of a partial enlarged structure at C in fig. 2 according to the present invention.

In the figure: 1. a frame; 2. a working plate; 3. screwing the wire board; 4. a first motor; 5. a turntable; 6. a wire pressing plate; 7. an annular pressure plate; 8. a screw; 9. a nut; 10. a short plate; 11. a short bar; 12. a wire pressing roller; 13. rolling the plate; 14. a second motor; 15. a first gear; 16. a second gear; 17. a reciprocating screw; 18. a slider; 19. a slide bar; 20. a guide block; 21. a guide bar; 22. a rotating rod; 23. rolling a roller; 24. a third motor; 25. a third gear; 26. a fourth gear; 27. box turning; 28. a spring; 29. a fixed block; 30. a single-wire roller; 31. a cable; 32. a cross bar; 33. an adjusting cap; 34. a limiting rod; 35. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a cable stranding machine with a cable pressing mechanism comprises a frame 1, a working plate 2 is fixedly connected to the bottom end of the frame 1, a paying-off device is arranged on the frame 1 and comprises a motor three 24, the motor three 24 is installed at the right end of the frame 1, an output end of the motor three 24 penetrates through the left end of the frame 1 and is fixedly connected with a gear three 25, the left end of the frame 1 is rotatably connected with a plurality of gears four 26, the gears four 26 are all engaged with the gear three 25, the gears four 26 are all fixedly connected with a rotary box 27, the left part of the inner part of the rotary box 27 is all fixedly connected with two springs 28, the other ends of the springs 28 are all fixedly connected with a fixed block 29, a cross rod 32 is fixedly connected to the right end of the rotary box 27, the right parts of the fixed blocks 29 are all slidably connected to the corresponding cross rod 32 two by two, so as to stabilize the position of the fixed block 29, make it only be convenient for along the direction motion of horizontal pole 32, all seted up on a plurality of fixed blocks 29 and placed the through-hole, a plurality of inside of placing the through-hole are provided with single line gyro wheel 30 between all two liang of relatives, all twine and the single cable 31 of fixedly connected with on a plurality of single line gyro wheels 30, the one end of a plurality of single cable 31 all passes the twisting wire through-hole that corresponds, between three line roller 12 and guide bar 21 through-hole and fixed and winding on rolling gyro wheel 23, be convenient for pay-off to single cable 31 on the single line gyro wheel 30, and be convenient for make single cable 31 carry out the rotation, be convenient for many cables 31 twine and twist into one strand.

It should be further noted that the right portion of the top end of the working plate 2 is fixedly connected with a wire twisting plate 3, the right end of the wire twisting plate 3 is provided with a motor I4, the output end of the motor I4 penetrates to the left side of the wire twisting plate 3 and is fixedly connected with a turntable 5, the turntable 5 and the wire twisting plate 3 are respectively and correspondingly provided with a plurality of wire twisting through holes, the plurality of wire twisting through holes are respectively provided with a wear-resistant layer to prevent the wire twisting through holes from being damaged by long-time friction of the wire 31, so that a plurality of self-rotated single wires 31 can be automatically twisted into one strand, the middle portion of the top end of the working plate 2 is fixedly connected with a wire pressing plate 6, the wire pressing plate 6 is fixedly connected with an annular pressing plate 7, the annular pressing plate 7 is provided with three wire pressing through holes, the screw rods 8 are inserted into the three wire pressing through holes, two nuts 9 are respectively connected on the three screw rods 8 by screw threads, one end of each screw rod 8 is fixedly connected with a short plate 10, and the other end of each screw rod 8 is fixedly connected with an adjusting cap 33, a limiting rod 34 is fixedly connected between each of the three adjusting caps 33 and the corresponding short plate 10, the limiting rods 34 partially penetrate through the annular pressing plate 7, the position of the screw rod 8 is convenient to stabilize, the screw rod 8 is convenient to move only along the direction of the limiting rod 34, the other end of each of the three short plates 10 is fixedly connected with two short rods 11, each two of the six short rods 11 are rotatably connected with the wire pressing rollers 12, wire pressing grooves are formed in the three wire pressing rollers 12 in a surrounding mode and are convenient to uniformly extrude a strand of cable 31, the cable 31 is uniformly extruded by the three wire pressing rollers 12, the rear portion of the left end of the working plate 2 is fixedly connected with the coiling plate 13, the coiling plate 13 is provided with an automatic coiling device, the automatic coiling device comprises a second motor 14, the second motor 14 is installed at the rear end of the coiling plate 13, the output end of the second coiling motor 14 penetrates through the front end of the coiling plate 13 and is fixedly connected with a first gear 15, the front end of the coiling plate 13 is rotatably connected with two second gears 16, the two second gears 16 are both meshed with the first gear 15, the front end of the second gear 16 on the right side is fixedly connected with a reciprocating lead screw 17, the reciprocating lead screw 17 is in threaded connection with a sliding block 18, the sliding block 18 is fixedly connected with a sliding rod 19, the top end of the sliding rod 19 is fixedly connected with a guide block 20, the guide block 20 and the sliding rod 19 are both provided with guide through holes, the front end of the coiling plate 13 is fixedly connected with a guide rod 21, part of the guide rod 21 penetrates through the inside of the corresponding guide through hole of the sliding rod 19, the front end of the second gear 16 on the left side is fixedly connected with a rotating rod 22, the rotating rod 22 is provided with a coiling roller 23, and the cable 31 which is twisted into one strand is convenient to be automatically coiled, and through the cooperation of slider 18, reciprocal lead screw 17 etc. be convenient for the even winding of cable 31 on rolling-up gyro wheel 23, a plurality of landing legs 35 of the equal fixedly connected with in bottom of working plate 2 are convenient for support and stabilize the device.

The first motor 4, the second motor 14 and the third motor 24 in this embodiment are conventional devices that are commercially available and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation and electrical connection are performed, for those skilled in the art, they only need to debug according to the requirements of their instruction, and are not described herein, and the first motor 4, the second motor 14 and the third motor 24 are all provided with control switches that are matched with them, and the installation positions of the control switches are selected according to the actual needs, so that the operation and control of the operator can be performed conveniently, and meanwhile, before using the motors, the forward and reverse rotation circuit needs to be connected for performing forward and reverse rotation operation, and for forward and reverse rotation of the motors, it is known from the patent publication CN109889124A that the forward and reverse rotation of the motor is well known to those skilled in the art, and the technology is well developed and can be realized.

To sum up, when the stranding machine for cables with the stranding mechanism performs stranding, the motor three 24 is started, the output end of the motor three 24 drives the gear three 25 to rotate, the gear three 25 drives the gear four 26 to rotate, the gear four 26 drives the rotary box 27 to rotate, the rotary box 27 drives the spring 28 and the fixed block 29 to rotate, the fixed block 29 drives the single-wire roller 30 to rotate, the single-wire roller 30 drives the cable 31 on the single-wire roller to rotate, the motor one 4 is started, the rotary disk 5 is driven by the rotation of the motor one 4 to rotate, a plurality of autorotation single cables 31 are wound into a strand of cable 31, the nuts 9 are screwed according to the diameter of the wound cable 31, the adjusting screw 8 drives the short plate 10 to move, the short plate 10 drives the short rod 11 to move, the short rod 11 drives the stranding rollers 12 to move, the diameter between the three stranding rollers 12 is adjusted to be corresponding to the diameter of the cable 31, the two nuts 9 are screwed to stabilize the position, the twisted cable 31 is extruded through the wire pressing roller 12, so that the twisted cable 31 is wound more uniformly, the second motor 14 is started, the first gear 15 is driven by the output end of the second motor 14 to rotate, the first gear 15 drives the second gear 16 to rotate, the second gear 16 drives the reciprocating lead screw 17 and the rotating rod 22 to rotate, the rotating rod 22 drives the winding roller 23 to rotate, the reciprocating lead screw 17 drives the sliding block 18 and the sliding rod 19 to reciprocate through the guide rod 21, the sliding rod 19 drives the guide block 20 to reciprocate, and the reciprocating motion of the guide block 20 drives the formed cable 31 to be wound on the winding roller 23 uniformly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The stranding machine with the wire pressing mechanism for the cable comprises a rack (1) and is characterized in that a working plate (2) is fixedly connected to the bottom end of the rack (1), a pay-off device is arranged on the rack (1), a wire twisting plate (3) is fixedly connected to the right portion of the top end of the working plate (2), a motor I (4) is installed at the right end of the wire twisting plate (3), the output end of the motor I (4) penetrates through the left side of the wire twisting plate (3) and is fixedly connected with a rotary disc (5), a plurality of wire twisting through holes are correspondingly formed in the rotary disc (5) and the wire twisting plate (3), a wire pressing plate (6) is fixedly connected to the middle portion of the top end of the working plate (2), an annular pressing plate (7) is fixedly connected to the wire pressing plate (6), three wire pressing through holes are formed in the annular pressing plate (7), and a screw rod (8) is inserted into each of the three wire pressing through holes, it is three equal threaded connection has two nuts (9) on screw rod (8), the equal fixedly connected with quarter butt (10) of one end of three screw rod (8), and is three two quarter butt (11) of the equal fixedly connected with of the other end of quarter butt (10), six quarter butt (11) are all rotated between two liang and are connected with line ball roller (12), and are three line ball roller (12) all encircle the setting, the left end rear portion fixedly connected with of working plate (2) is rolled up board (13), it is provided with automatic winding device to roll up board (13).

2. The stranding machine for cables with the wire pressing mechanism according to claim 1, characterized in that the automatic winding device comprises a second motor (14), the second motor (14) is mounted at the rear end of the winding plate (13), the output end of the second motor (14) penetrates through the front end of the winding plate (13) and is fixedly connected with a first gear (15), the front end of the winding plate (13) is rotatably connected with two second gears (16), both the two second gears (16) are engaged with the first gear (15), the front end of the second gear (16) on the right side is fixedly connected with a reciprocating lead screw (17), the reciprocating lead screw (17) is in threaded connection with a sliding block (18), a sliding rod (19) is fixedly connected to the sliding block (18), the top end of the sliding rod (19) is fixedly connected with a guide block (20), and guide through holes are formed in the guide block (20) and the sliding rod (19), the front end of the rolling plate (13) is fixedly connected with a guide rod (21), part of the guide rod (21) penetrates through the inside of the guide through hole corresponding to the sliding rod (19), the front end of the gear II (16) on the left side is fixedly connected with a rotating rod (22), and a rolling roller (23) is arranged on the rotating rod (22).

3. The stranding machine for cables with a wire pressing mechanism according to claim 2, wherein the paying-off device comprises a motor III (24), the motor III (24) is mounted at the right end of the rack (1), an output end of the motor III (24) penetrates through the left end of the rack (1) and is fixedly connected with a gear III (25), the left end of the rack (1) is rotatably connected with a plurality of gear IV (26), the plurality of gear IV (26) are all meshed with the gear III (25), a plurality of gear IV (26) are all fixedly connected with a rotating box (27), the left inner parts of the plurality of rotating boxes (27) are all fixedly connected with two springs (28), the other ends of the plurality of springs (28) are all fixedly connected with a fixed block (29), a plurality of fixed blocks (29) are all provided with placing through holes, and single-wire rollers (30) are arranged between every two opposite inner parts of the placing through holes, a plurality of all twine and single cable (31) of fixedly connected with on single line gyro wheel (30), it is a plurality of the one end of single cable (31) all passes corresponding twisting wire through-hole, between three line ball roller (12) and guide bar (21) through-hole and fixes and twine on rolling gyro wheel (23).

4. The stranding machine for cables with a crimping mechanism according to claim 3, characterized in that cross bars (32) are fixedly connected to the inside of the right ends of the plurality of turn boxes (27), and the right parts of the plurality of fixed blocks (29) are slidably connected to the corresponding cross bars (32) in pairs.

5. The stranding machine for cables with a wire pressing mechanism according to claim 4, characterized in that the other ends of the three screw rods (8) are fixedly connected with adjusting caps (33), limiting rods (34) are fixedly connected between the three adjusting caps (33) and the short plate (10), and the limiting rods (34) partially penetrate through the annular pressing plate (7).

6. The stranding machine for cables with a wire pressing mechanism according to claim 5, characterised in that a wire pressing groove is formed around each of the three wire pressing rollers (12).

7. The stranding machine for cables with a crimping mechanism of claim 6 wherein a plurality of the stranding through holes are each provided with a wear resistant layer.

8. The stranding machine for cables with a crimping mechanism according to claim 7, characterised in that a plurality of legs (35) are fixedly connected to each bottom end of the work plate (2).