CN210907854U

CN210907854U - Wire twisting device for cable processing

Info

Publication number: CN210907854U
Application number: CN201921386134.6U
Authority: CN
Inventors: 项青松; 项斌
Original assignee: Longyou Yilian Cable Co ltd
Current assignee: Longyou Yilian Cable Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-07-03
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a stranded conductor device for cable processing, the on-line screen storage device comprises a base, both ends fixed welding respectively has the fixed plate about the upper surface of base, there is first motor through screw fixed mounting on the fixed plate of left side, the output shaft of first motor passes through the shaft coupling and is connected with the screw drive, threaded connection has two screw-nuts that the symmetry set up on the lead screw, it has the workstation to articulate through hinge mechanism on the screw-nut, overhead fixed mounting has the stranded conductor head on the output shaft end of second motor, the overhead multiunit line pressing hole of having seted up of stranded conductor, the through-hole communicates with the line pressing hole, the overhead line pressing mechanism that is provided with of stranded conductor, the line hole has been seted up on the line passing board, the fixed welding of. The utility model discloses a highly adjusting can be applicable to multiple unwrapping wire equipment better, can reach good stranded conductor effect, the cable length that simultaneously adjustable needs detected.

Description

Wire twisting device for cable processing

Technical Field

The utility model relates to a cable production technical field specifically is a stranded conductor device for cable processing.

Background

Cable is a generic term for optical cables, electrical cables, and the like. The cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life.

The cable need make cable core sample earlier and carry out tensile and detection of conductivity when production, and the cable core is twisted by stranded wire usually and forms, and the most structure of current stranded conductor device is fixed, inconvenient regulation, and the length of the cable core of twisting generally all is fixed, can not twist according to the demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stranded conductor device for cable processing highly adjusts, can be applicable to multiple unwrapping wire equipment better, can reach good stranded conductor effect, and the cable length that simultaneously adjustable needs detected to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a wire twisting device for processing a cable comprises a base, wherein fixed plates are fixedly welded at the left end and the right end of the upper surface of the base respectively, a first motor is fixedly installed on the fixed plate at the left side through screws, a lead screw is installed on the fixed plate at the right side through a bearing, an output shaft of the first motor is in transmission connection with the lead screw through a coupler, two symmetrically arranged lead screw nuts are in threaded connection with the lead screw, and a workbench is hinged to the lead screw nuts through a hinge mechanism;

the utility model discloses a hydraulic servo motor, including workstation, stand, output shaft, stranded conductor head, multiunit line ball hole, fore-and-aft through-hole, through-hole and line ball hole intercommunication, the overhead line ball mechanism that is provided with of stranded conductor, the overhead fixed mounting of output shaft of second motor has the stranded conductor head, the overhead multiunit line ball hole of having seted up of stranded conductor, the fore-and-aft through-hole has been seted up to the stranded conductor head, the overhead line ball mechanism that is provided with of stranded conductor, still be provided with on the workstation and cross the line board, cross the line hole of having seted up on the line board, servo electric jar is installed through the mount pad to the upper surface right-hand member of workstation, the fixed welding of.

Preferably, the both ends of base all are provided with the mounting panel, be provided with the mounting hole on the mounting panel.

Preferably, the hinge mechanism comprises a hinge rod and two hinge lugs, the hinge lugs are welded on the lower surfaces of the screw rod nut and the workbench respectively, and two ends of the hinge rod are hinged on the two hinge lugs respectively through hinge pins.

Preferably, the bottom of the screw rod nut is fixedly welded with a sliding block, the upper surface of the base is provided with a sliding groove corresponding to the sliding block, and the sliding block is connected in the sliding groove in a sliding mode.

Preferably, the wire pressing mechanism comprises a wire pressing rod and a wire pressing plate, the wire pressing rod is fixed on the wire twisting head through a bolt and arranged in the through hole, and the wire pressing plate is fixedly arranged on the wire pressing rod.

Preferably, a rubber ring is arranged in the wire passing hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first motor drives the screw rod to rotate, so that the two screw rod nuts move on the screw rod in opposite directions or in opposite directions, the workbench hinged on the hinge mechanism is driven to move up and down, the height of the wire stranding device is adjusted, and the wire stranding device is better suitable for various wire releasing equipment;

2. can fix stranded conductor through the cooperation of hank line head and crossing the line board, and can drive through servo electric jar and cross the line board and remove about, can reach good stranded conductor effect, the cable length that the adjustable needs detected simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is an enlarged schematic view of a position a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a chute; 3. a work table; 4. a vertical plate; 5. a second motor; 6. a strand end; 7. a wire pressing hole; 8. a through hole; 9. a wire pressing mechanism; 91. a wire pressing rod; 92. a wire pressing plate; 10. a wire passing plate; 11. a wire passing hole; 12. a servo electric cylinder; 13. mounting a plate; 14. mounting holes; 15. a slider; 16. a fixing plate; 17. a first motor; 18. a screw rod; 19. a feed screw nut; 20. a hinge mechanism; 201. a hinged lever; 202. and (4) hinging the ears.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a stranded conductor device for cable processing, the on-line screen storage device comprises a base 1, both ends fixed welding respectively has fixed plate 16 about the upper surface of base 1, there is first motor 17 through screw fixed mounting on the fixed plate 16 of left side, install lead screw 18 through the bearing on the fixed plate 16 of right side, the output shaft of first motor 17 passes through the shaft coupling and is connected with lead screw 18 transmission, threaded connection has two screw-nut 19 that the symmetry set up on the lead screw 18, it has workstation 3 to articulate through hinge mechanism 20 on the screw-nut 19, it rotates to drive lead screw 18 through first motor 17, make two screw-nut 19 move on lead screw 18 in opposite directions or on the contrary, and then drive the workstation 3 that articulates on hinge mechanism 20 and reciprocate, and then adjust the height of this stranded conductor device, can be applicable to multiple unwrapping.

The left end of the upper surface of the workbench 3 is provided with a vertical plate 4, the vertical plate 4 is provided with a second motor 5, an output shaft of the second motor 5 penetrates through the vertical plate 4, the output shaft end of the second motor 5 is fixedly provided with a stranded wire head 6, the stranded wire head 6 is provided with a plurality of groups of wire pressing holes 7, the stranded wire head 6 is internally provided with a longitudinal through hole 8, the through hole 8 is communicated with the wire pressing holes 7, the stranded wire head 6 is provided with a wire pressing mechanism 9, the workbench 3 is also provided with a wire passing plate 10, the wire passing plate 10 is provided with a wire passing hole 11, the right end of the upper surface of the workbench 3 is provided with a servo electric cylinder 12 through a mounting seat, the output shaft end of the servo electric cylinder 12, can fix stranded conductor through the cooperation of hank line head 6 and cross line board 10, and can drive through servo electric jar 12 and cross line board 10 and remove about, can reach good stranded conductor effect, the adjustable cable length that needs the detection simultaneously.

Specifically, the two ends of the base 1 are respectively provided with a mounting plate 13, the mounting plate 13 is provided with a mounting hole 14, the wire stranding device can be fixed through the mounting hole 14, the hinge mechanism 20 comprises a hinge rod 201 and two hinge lugs 202, the two hinge lugs are respectively welded on the lower surfaces of the screw nut 19 and the workbench 3, the two ends of the hinge rod 201 are respectively hinged on the two hinge lugs 202 through pin shafts, when the first motor 17 drives the screw rod 18 to rotate, the inclination angle of the hinge rod 201 changes, so that the workbench 3 moves up and down, the bottom of the screw nut 19 is fixedly welded with a slider 15, the upper surface of the base 1 is provided with a sliding groove 2 corresponding to the slider 15, the slider 15 is slidably connected in the sliding groove 2, when the screw nut 19 moves left and right, the slider 15 can slide in the sliding groove 2, so that the screw nut 19 moves more stably, the wire pressing mechanism 9 comprises a wire pressing rod 91 and a wire pressing, wire pressing rod 91 passes through the bolt fastening on hank line head 6 and sets up in through-hole 8, and wire pressing plate 92 is fixed to be set up on wire pressing rod 91, and wire pressing rod 91 can make wire pressing plate 92 compress tightly the end of many wires when moving down, crosses and is provided with the rubber circle in the wire hole 11, avoids crossing the pore wall of wire hole 11 and causes the fraying to the wire.

The working principle is as follows: during the use, according to the height of unwrapping wire equipment, drive lead screw 18 through first motor 17 and rotate, make two screw-nut 19 move on lead screw 18 in opposite directions or opposite movement, and then drive workstation 3 that articulates on hinge mechanism 20 and reciprocate, and then adjust this stranded conductor device to suitable height, then pass the stranded conductor on crossing wire board 10 and cross the line hole 11 after, insert the end of stranded conductor again in the line ball hole 7 of stranded conductor head 6, and fix the end of stranded conductor through wire pressing mechanism 9, again according to the length of the cable of required detection, move about the line board 10 through servo electric cylinder 12 drive and control the position of adjusting wire board 10, can drive stranded conductor head 6 through second motor 5 and rotate and strand into the cable core with the stranded conductor.

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 a stranded conductor device for cable processing, includes the base, its characterized in that: the left end and the right end of the upper surface of the base are respectively fixedly welded with a fixed plate, a first motor is fixedly installed on the fixed plate on the left side through screws, a lead screw is installed on the fixed plate on the right side through a bearing, an output shaft of the first motor is in transmission connection with the lead screw through a coupler, two symmetrically arranged lead screw nuts are in threaded connection with the lead screw, and a workbench is hinged to the lead screw nuts through a hinge mechanism;

2. The stranding device for cable processing according to claim 1, including: the both ends of base all are provided with the mounting panel, be provided with the mounting hole on the mounting panel.

3. The stranding device for cable processing according to claim 1, including: the hinge mechanism comprises a hinge rod and two hinge lugs, the hinge lugs are welded on the lower surfaces of the lead screw nut and the workbench respectively, and the two end heads of the hinge rod are hinged on the two hinge lugs respectively through hinge pins.

4. The stranding device for cable processing according to claim 1, including: the bottom of the screw rod nut is fixedly welded with a sliding block, the upper surface of the base is provided with a sliding groove corresponding to the sliding block, and the sliding block is connected in the sliding groove in a sliding mode.

5. The stranding device for cable processing according to claim 1, including: the wire pressing mechanism comprises a wire pressing rod and a wire pressing plate, the wire pressing rod is fixed on the wire twisting head through a bolt and arranged in the through hole, and the wire pressing plate is fixedly arranged on the wire pressing rod.

6. The stranding device for cable processing according to claim 1, including: and a rubber ring is arranged in the wire passing hole.