CN213092912U

CN213092912U - Tubular wire twisting device for insulated wire

Info

Publication number: CN213092912U
Application number: CN202022101439.7U
Authority: CN
Inventors: 苏孟楠; 孙永超; 王立峰
Original assignee: Hebei Dingheng Cable Co ltd
Current assignee: Hebei Dingheng Cable Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-30
Anticipated expiration: 2030-09-23

Abstract

The utility model relates to the technical field of stranded wire equipment, in particular to a tubular stranded wire device for an insulated wire, which comprises a base and a main shaft, wherein the main shaft is connected with the base through a support plate, the base is provided with a power motor, the main shaft is provided with a wire roller and a lead turntable, the main shaft is connected with a fixing bolt and a doubling turntable, the doubling turntable is provided with a wire merging groove and a mounting groove, the doubling groove is internally connected with a doubling device, the lead turntable is provided with a lead groove and a fixing groove, the lead groove is internally connected with a lead device, the lead device is provided with an infrared sensor, the base is connected with a first ring frame and a second ring frame which are respectively connected with a first wire-merging ring and a second wire-merging ring in a rotating way, the base is provided with a winding device and a doubling die, the wire used for twisting to form the stranded wire is not easy, and its line roller convenient to detach changes, and it is higher to change efficiency, and the practicality is higher.

Description

Tubular wire twisting device for insulated wire

Technical Field

The utility model relates to a stranded conductor equipment technical field specifically is a tubular stranded conductor device for insulated wire.

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.

The existing tubular stranding device for the insulated wires comprises a traction device, a lead wire rotating disc frame and a stranding die, when the device is used, wires on wire rollers are conveyed to the stranding die by arranging the required wire rollers on the lead wire rotating disc frame, and then a plurality of cables are drawn by the traction device to be stranded, so that stranded wires are formed.

However, the above prior art schemes still have the following defects that in the process of twisting, the wires used for twisting to form the twisted wires are easy to break and difficult to find, so that the quality of the twisted wires formed by twisting is poor, the use reliability is low, the wire rollers are not convenient to detach and replace, the replacement efficiency is low, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a tubular stranded conductor device for insulated wire, its wire that is used for the transposition to form the stranded conductor is difficult for the fracture and is convenient for discover to the stranded conductor quality that makes the transposition form is better, and the use reliability is higher, and its line roller convenient to detach changes, and change efficiency is higher, and the practicality is higher.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a tubular wire stranding device for an insulated wire comprises a base and a main shaft, wherein the main shaft is rotatably connected with the base through a supporting plate, a power motor is installed at the top end of the base, a plurality of wire rollers and a plurality of lead turntables are arranged on the main shaft and are arranged at intervals in a staggered manner, a plurality of fixing bolts are connected on the main shaft and are rotatably connected with the wire rollers, fixing nuts are connected on the fixing bolts in a threaded manner, a doubling turntable is connected at the right end of the main shaft and is provided with a doubling groove and a mounting groove, a plurality of doubling devices are slidably connected in the doubling groove, a driven wheel is connected on the left side of the outer circumferential wall of the main shaft and is in transmission connection with the power motor through a belt, lead grooves and fixing grooves are formed in the plurality of lead turntables, a lead device is slidably connected in the lead grooves, and is provided with an, the top of base is connected with first ring frame and second ring frame, the right-hand member of doubling carousel is connected with first ring that closes through the connecting axle, sliding connection has the second ring that closes on the connecting axle, first ring that closes and second ring rotate with first ring frame and second ring frame respectively and are connected, a plurality of line holes that close have all been seted up on first ring that close and the second ring that close, the top right side of base is provided with winding device, be provided with the doubling die between second ring that closes and the winding device, the doubling die passes through the die carrier and connects in the base.

Preferably, the lead wire device includes the lead wire piece, has seted up the lead wire hole on the lead wire piece, and the left end of lead wire piece is connected with the lead frame, rotates on the lead frame and is connected with the lead wire gyro wheel to the right-hand member of lead wire piece is connected with the limiting plate, has seted up the locking screw on the limiting plate, and locking screw female connection has locking bolt, and locking bolt's left end runs through the fixed slot and threaded connection has lock nut, and lock nut's right-hand member is provided with lock gasket.

Preferably, the doubling device includes the doubling piece, the doubling hole has been seted up on the doubling piece, and the left end of doubling piece is connected with the locating plate, the location screw has been seted up on the locating plate, location screw female connection has positioning bolt, positioning bolt's right-hand member runs through the mounting groove and threaded connection has set nut, positioning nut's left end is provided with the location gasket, the right-hand member of doubling piece is connected with the doubling frame, it is connected with the doubling gyro wheel to rotate on the doubling frame, wherein the left end of a locating plate is connected with binding frame and infrared sensor, it is connected with the binding gyro wheel to rotate on the binding frame.

Preferably, the winding device comprises an electric push rod, the electric push rod is installed at the top end of the base, the electric push rod is connected with a winding motor through a mounting plate, and the top output end of the winding motor is connected with a winding shaft.

Preferably, the bottom end of the base is connected with a non-slip mat.

Preferably, the bottom of the cable combination frame is connected with a sliding block, the top of the base is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding mode, the front end and the rear end of the cable combination frame are provided with mounting seats, mounting screw holes are formed in the mounting seats, and mounting bolts are connected with the mounting holes in an inner thread mode.

Preferably, a protective cover is arranged at the top end of the base.

Preferably, a plurality of movable doors are arranged on the protective cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a tubular stranded conductor device for insulated wire possesses following beneficial effect:

1. this tubular stranded conductor device for insulated wire, through the setting of lead wire device and the transitional action of first closed loop, can make the smooth carousel and the second closed loop that passes of wire, make the difficult fracture of wire, through infrared sensor's setting, be convenient for discover when the wire fracture to automatic make power motor and winding device's power cut off, thereby make the stranded conductor quality that the transposition formed better, use the reliability higher.

2. This tubular stranded conductor device for insulated wire connects through the rotation of fixing bolt and line roller, can make the line roller rotate around fixing bolt is stable to loosening fixation nut, can taking off the line roller, changing the line roller, thereby making line roller convenient to detach change, change efficiency is higher, and the practicality is higher.

Drawings

FIG. 1 is a schematic view of the exploded perspective structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

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

fig. 5 is a schematic perspective view of the doubling rotary table of the present invention.

In the figure: 1. a base; 2. a main shaft; 3. a support plate; 4. a power motor; 5. a wire roller; 6. a lead turntable; 7. fixing the bolt; 8. a doubling turntable; 9. a driven wheel; 10. a belt; 11. an infrared sensor; 12. a first ring frame; 13. a second ring frame; 14. a first wire-bonding ring; 15. a second wire-bonding ring; 16. drawing a line; 17. a lead block; 18. a lead frame; 19. a wire guide roller; 20. a limiting plate; 21. locking the bolt; 22. doubling blocks; 23. positioning a plate; 24. positioning the bolt; 25. a wire combining frame; 26. a doubling roller; 27. a wire combining frame; 28. a wire-binding roller; 29. an electric push rod; 30. a winding motor; 31. a spool; 32. a mounting seat; 33. installing a bolt; 34. a protective cover; 35. a movable door.

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. 1-4, a tubular wire stranding device for an insulated wire comprises a base 1, wherein a non-slip mat is connected to the bottom end of the base 1 to keep the tubular wire stranding device stable, and a main shaft 2, wherein the main shaft 2 is rotatably connected to the base 1 through a support plate 3, a power motor 4 is installed at the top end of the base 1, a plurality of wire rollers 5 and a plurality of lead turntables 6 are arranged on the main shaft 2, the plurality of wire rollers 5 and the plurality of lead turntables 6 are alternately arranged, a plurality of fixing bolts 7 are connected to the main shaft 2, the fixing bolts 7 are rotatably connected to the wire rollers 5, fixing nuts are screwed on the fixing bolts 7, a wire doubling turntable 8 is connected to the right end of the main shaft 2, a wire doubling groove and an installation groove are formed on the wire doubling turntable 8, a plurality of wire doubling devices are slidably connected to the wire doubling groove, the wire doubling device comprises a wire doubling block 22, a wire, the left end of the doubling block 22 is connected with a positioning plate 23, the positioning plate 23 is provided with a positioning screw hole, the positioning screw hole is internally connected with a positioning bolt 24 in a threaded manner, the right end of the positioning bolt 24 penetrates through the mounting groove and is connected with a positioning nut in a threaded manner, the left end of the positioning nut is provided with a positioning gasket, so that the doubling device is stably mounted on the doubling turntable 8, the right end of the doubling block 22 is connected with a doubling frame 25, the doubling frame 25 is rotatably connected with a doubling roller 26, the wire is prevented from being abraded by the doubling hole in the direction changing manner and moves smoothly, the left end of one positioning plate 23 is connected with a doubling frame 27 and an infrared sensor 11, the doubling frame 27 is rotatably connected with a doubling roller 28, the left side of the outer circumferential wall of the main shaft 2 is connected with a driven wheel 9, the driven wheel 9 is in transmission connection with the power motor 4 through a belt 10, the lead slot is internally and slidably connected with a lead device, the lead device comprises a lead block 17, a lead hole is formed in the lead block 17, the left end of the lead block 17 is connected with a lead frame 18, a lead roller 19 is rotatably connected on the lead frame 18 to prevent the lead from being worn and moved smoothly by the lead hole when the direction of the lead is changed, the right end of the lead block 17 is connected with a limiting plate 20, a locking screw hole is formed in the limiting plate 20, a locking bolt 21 is in threaded connection with the locking screw hole, the left end of the locking bolt 21 penetrates through a fixing groove and is in threaded connection with a locking nut, the right end of the locking nut is provided with a locking gasket to enable the lead block 17 to be stably installed on a lead turntable 6, an infrared sensor 11 is arranged on the lead device, the infrared sensor 11 senses the breakage of the lead, the power supply of a power motor 4 and a winding device can, the bottom end of the wire-combining frame 27 is connected with a sliding block, the top end of the base 1 is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding manner, the front end and the rear end of the wire-combining frame 27 are respectively provided with a mounting seat 32, the mounting seat 32 is provided with a mounting screw hole, the mounting screw hole is internally threaded with a mounting bolt 33, the distance between the second wire-combining ring 15 and the wire-combining die 16 can be adjusted, the wire-combining die 16 can conveniently twist wires, the right end of the wire-combining rotary disk 8 is connected with a first wire-combining ring 14 through a connecting shaft, the connecting shaft is connected with a second wire-combining ring 15 in a sliding manner, the first wire-combining ring 14 and the second wire-combining ring 15 are respectively connected with the first ring frame 12 and the second ring frame 13 in a rotating manner, the first wire-combining ring 14 and the second wire-combining ring 15 are both provided with, and electric putter 29 is connected with wire winding motor 30 through the mounting panel, wire winding motor 30's top output is connected with spool 31, wire winding motor 30 can drive spool 31 and produce traction force to the wire, and can twine the stranded conductor on spool 31, electric putter 29 can drive spool 31 and move in the vertical direction, make the even winding of stranded conductor on spool 31, be provided with doubling die 16 between second closed loop 15 and the winding device, doubling die 16 passes through the die carrier and connects in base 1, the top of base 1 is provided with protection casing 34, prevent that the foreign object from destroying interior facility, and prevent that this tubular stranded conductor device for insulated wire from causing unnecessary injury to operating personnel, be provided with a plurality of dodge gates 35 on protection casing 34, be convenient for change line roller 5 and repair cracked wire.

The power motor 4, the infrared sensor 11, the electric push rod 29 and the winding motor 30 are conventional devices which are purchased from the market and are known by persons skilled in the art, the models of the power motor 4 and the winding motor 30 are both BPY-132M-4, the model of the infrared sensor 11 is ST6, and the model of the electric push rod 29 is LX1000-063, in this patent, we only use them, and do not improve their structures and functions, and their setting mode, installation mode and electrical connection mode, for persons skilled in the art, it is only necessary to perform debugging operation according to the requirements of their use specifications, and it is not repeated here, and the power motor 4, the infrared sensor 11, the electric push rod 29 and the winding motor 30 are all provided with control switches matched with them, and the installation positions of the control switches are selected according to the actual use requirements, the operation control of the operators is convenient.

In summary, the working principle and working process of the tubular wire twisting device for the insulated wire are that when the tubular wire twisting device is used, the insulated wire is firstly fixed and placed at a place to be used, when the wire needs to be twisted, an operator can open the movable door 35, sleeve the wire roller 5 wound with the wire on the fixing bolt 7, screw the fixing nut, sequentially adjust the position of the lead block 17, screw the locking bolt 21, adjust the position of the doubling block 22 and screw the positioning bolt 24, slide in the sliding groove through the sliding block to adjust the distance between the second wire combining ring 15 and the doubling die 16, sequentially pass the wire through the lead hole, the wire combining hole and the doubling die 16 to reach the winding shaft 31, and then the operator turns on the power motor 4, the infrared sensor 11, the electric push rod 29 and the winding motor 30 by electrifying, so that the power motor 4 drives the wire rotating disc 6, The doubling rotary disc 8, the first doubling ring 14 and the second doubling ring 15 rotate to be matched with the doubling die 16 to twist the wires, the twisted wires are drawn by the winding motor 30 and wound on the winding shaft 31, when the wire roller 5 needs to be replaced, an operator opens the movable door 35 under the condition that the tubular wire twisting device for the insulated wires stops working, the fixing bolt 7 is screwed off, the wire roller 5 needing to be replaced is taken off, the replaced wire roller 5 is sleeved on the fixing bolt 7, and the fixing nut is screwed on.

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 utility model provides an insulated wire is with tubular stranded conductor device, includes base (1), its characterized in that: the wire drawing machine is characterized by further comprising a main shaft (2), the main shaft (2) is rotatably connected with the base (1) through a supporting plate (3), a power motor (4) is installed at the top end of the base (1), a plurality of wire rollers (5) and a plurality of lead turntables (6) are arranged on the main shaft (2) in a staggered mode, a plurality of fixing bolts (7) are connected onto the main shaft (2), the fixing bolts (7) are rotatably connected with the wire rollers (5), fixing nuts are in threaded connection onto the fixing bolts (7), a wire drawing turntable (8) is connected to the right end of the main shaft (2), a wire drawing groove and an installation groove are formed in the wire drawing turntable (8), a plurality of wire drawing devices are connected in the wire drawing groove in a sliding mode, a driven wheel (9) is connected to the left side of the outer circumferential wall of the main shaft (2), the driven wheel (9) is in transmission connection with the power motor (4) through a belt (10, lead wire grooves and fixing grooves are formed in the lead wire grooves (6), lead wire devices are connected to the lead wire grooves in a sliding mode, infrared sensors (11) are arranged on the lead wire devices, the top end of the base (1) is connected with a first ring frame (12) and a second ring frame (13), the right end of the doubling rotary disc (8) is connected with a first wire closing ring (14) through a connecting shaft, a second wire closing ring (15) is connected to the connecting shaft in a sliding mode, the first wire closing ring (14) and the second wire closing ring (15) are respectively connected with the first ring frame (12) and the second ring frame (13) in a rotating mode, a plurality of wire closing holes are formed in the first wire closing ring (14) and the second wire closing ring (15), a winding device is arranged on the right side of the top end of the base (1), a doubling die (16) is arranged between the second wire closing ring (15) and the winding device, and the doubling die (16) is.

2. The tubular wire stranding device for the insulated wire according to claim 1, characterized in that: the lead device includes lead wire piece (17), the lead wire hole has been seted up on lead wire piece (17), the left end of lead wire piece (17) is connected with lead frame (18), it is connected with lead wire gyro wheel (19) to rotate on lead frame (18), and the right-hand member of lead wire piece (17) is connected with limiting plate (20), the locking screw has been seted up on limiting plate (20), locking screw female connection has locking bolt (21), the left end of locking bolt (21) runs through the fixed slot and threaded connection has lock nut, lock nut's right-hand member is provided with lock washer.

3. The tubular wire stranding device for the insulated wire according to claim 2, characterized in that: doubling device includes doubling piece (22), the doubling hole has been seted up on doubling piece (22), and the left end of doubling piece (22) is connected with locating plate (23), the location screw has been seted up on locating plate (23), location screw female connection has positioning bolt (24), the right-hand member of positioning bolt (24) runs through the mounting groove and threaded connection has set nut, set nut's left end is provided with the locating washer, the right-hand member of doubling piece (22) is connected with doubling frame (25) and infrared sensor (11), it is connected with doubling gyro wheel (26) to rotate on doubling frame (25), wherein the left end of a locating plate (23) is connected with and closes line frame (27), it is connected with closing gyro wheel (28) to rotate on doubling frame (27).

4. The tubular wire stranding device for the insulated wire according to claim 3, characterized in that: the winding device comprises an electric push rod (29), the electric push rod (29) is installed on the top end of the base (1), the electric push rod (29) is connected with a winding motor (30) through a mounting plate, and the top output end of the winding motor (30) is connected with a winding shaft (31).

5. The tubular wire stranding device for the insulated wire according to claim 4, characterized in that: the bottom end of the base (1) is connected with an anti-skid pad.

6. The tubular wire stranding device for the insulated wire according to claim 5, characterized in that: the bottom of cable-combining rack (27) is connected with the slider, and T type spout has been seted up on the top of base (1), slider and T type spout sliding connection to both ends all are provided with mount pad (32) around cable-combining rack (27), have seted up the installation screw on mount pad (32), and installation screw female connection has construction bolt (33).

7. The tubular wire stranding device for the insulated wire according to claim 6, wherein: the top end of the base (1) is provided with a protective cover (34).

8. The tubular wire stranding device for the insulated wire according to claim 7, wherein: the protective cover (34) is provided with a plurality of movable doors (35).