CN220020737U

CN220020737U - Cable stranding device

Info

Publication number: CN220020737U
Application number: CN202321523621.9U
Authority: CN
Inventors: 董必胜; 董瑶倩
Original assignee: Anhui Shipbuilding Aerospace Special Cable Co ltd
Current assignee: Anhui Shipbuilding Aerospace Special Cable Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2023-11-14
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a cable twisting device, which comprises a winding mechanism, a twisting mechanism and an unreeling mechanism which are sequentially arranged from left to right in the horizontal direction; the twisting mechanism is used for twisting a plurality of cables together by being matched with the unreeling mechanism, and the reeling mechanism is used for reeling the twisted cables while twisting the cables; the winding mechanism comprises: the winding wheel is vertical and rotatable, the central shaft end of the winding wheel is connected with the stranding mechanism through a transmission assembly so as to rotate along with the rotation of the stranding mechanism, and the rotation direction of the stranding mechanism is vertical to the axial rotation direction of the winding wheel. The utility model solves the problems that when the stranding device in the prior art is used, the stranded cable is directly pulled out, so that a worker is required to wind the stranded cable again, the operation is troublesome, the working strength of the worker is greatly improved, and the working efficiency is reduced.

Description

Cable stranding device

Technical Field

The utility model relates to the technical field of cable twisting, in particular to a cable twisting device.

Background

The cable has special purpose, can be used in special occasion, when the current that the cable needs to bear is too big, the cable core diameter of cable is comparatively big. In the normal production and use process, the cable core of the large-diameter cable is not an integral cable core with a larger diameter due to the limitations of materials, processes and the like, but is formed by twisting a plurality of wires.

The utility model patent with publication number of CN217588542U discloses a twisting device for manufacturing a cable; the cable twisting device comprises a supporting mechanism and a twisting mechanism, wherein the twisting mechanism is arranged on the supporting mechanism and used for rotationally twisting a cable, and the twisting mechanism is connected with the supporting mechanism; the supporting mechanism comprises a bottom plate, a first bracket is arranged at the upper end of the bottom plate, a second bracket is arranged on one side of the first bracket, and a third bracket is arranged on the other side of the first bracket; the stranding mechanism comprises a feeding mechanism arranged on the first support and the second support, and a limiting mechanism used for supporting and limiting the wire body is arranged on the feeding mechanism. According to the utility model, the stranded wires are stranded on the main body with the inner diameter under the rotation of the supporting shaft through the feeding mechanism, the limiting mechanism, the material guiding mechanism and the power mechanism of the stranding mechanism, so that the whole structure is simple, the operation is simplified, and the production efficiency and the quality of the stranded wires are improved.

The prior art solutions described above still have the following drawbacks: although the cable is stranded, the stranded cable is directly pulled out, so that a worker is required to wind the stranded cable again, the operation is troublesome, the working strength of the worker is greatly improved, and the working efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the technical problems that when the twisting device in the prior art is used, the twisted cable is directly pulled out, so that a worker is required to wind the twisted cable again, the operation is troublesome, the working strength of the worker is greatly improved, and the working efficiency is reduced, and the cable twisting device for solving the problems is provided.

In order to achieve the above object, the present utility model provides a cable stranding device, which includes a winding mechanism, a stranding mechanism, and an unwinding mechanism sequentially disposed from left to right in a horizontal direction; the twisting mechanism is used for twisting a plurality of cables together by being matched with the unreeling mechanism, and the reeling mechanism is used for reeling the twisted cables while twisting the cables; wherein,

the winding mechanism comprises: the winding wheel is vertical and rotatable, the central shaft end of the winding wheel is connected with the stranding mechanism through a transmission assembly so as to rotate along with the rotation of the stranding mechanism, and the rotation direction of the stranding mechanism is vertical to the axial rotation direction of the winding wheel.

Preferably, the stranding mechanism comprises a motor and a stranding component, an output shaft of the motor is horizontally arranged, and the end part of the motor is in transmission connection with the stranding component so as to drive the stranding component to rotate along the axial direction of the output shaft.

Preferably, the stranding assembly includes: vertical and rotatable carousel, mounting bracket and conduit, the output shaft tip of motor is fixed in one side center department of carousel, and its opposite side level is provided with the mounting bracket, the rolling wheel rotationally sets up in the inboard of mounting bracket, runs through with the coaxial conduit that sets up of motor output shaft and fixes on the mounting bracket lateral wall, and its one end extends to the mounting bracket inboard sets up with the rolling wheel is cooperateed.

Preferably, the cable stranding device further comprises a base, the winding mechanism, the stranding mechanism and the unreeling mechanism are respectively assembled on the upper surface of the base, a vertical supporting plate is further formed on the left side of the stranding mechanism on the base, the motor is arranged on one side of the supporting plate, the rotating disc is mounted on the opposite side of the motor in a jogged mode, and the rotating disc is in running fit with the supporting plate.

Preferably, the winding mechanism further comprises a clamping assembly, and two ends of the winding wheel are vertically and rotatably assembled on the inner side of the mounting frame through the clamping assembly.

Preferably, the clamping assembly comprises a first clamping block and a second clamping block which are oppositely arranged, the second clamping block is assembled at the upper end of an adjusting screw vertically penetrating through the bottom of the mounting frame in a threaded mode, and the first clamping block is rotatably arranged on the inner side of the top of the mounting frame.

Preferably, the transmission assembly comprises: the gear support is installed the upper surface of base and cover are established in the outside of mounting bracket, gear support inside wall is equipped with the annular rack that sets up with the carousel is coaxial, the pivot support is installed on the lateral wall of mounting bracket, pivot support inside wall normal running fit has the pivot second that the level set up, the fixed cover in middle part of pivot second is equipped with the rolling gear who is connected with annular rack meshing, and its end fixing has initiative helical gear, the first vertical run through of pivot just rotationally assembles at the mounting bracket top, and its lower extreme is fixed with first grip block, and its upper end is fixed with the driven helical gear of being connected with initiative helical gear meshing.

Preferably, the unreeling mechanism comprises: mount pad, line seat, pay off reel and unreel the reel, the mount pad is installed the upper surface of base, line seat with the pay off reel is installed in proper order the mount pad upper surface, just the pay off reel is located line seat keeps away from mounting bracket one side, line seat has been seted up a plurality of and has been the vent hole that annular distributes, line seat is the round platform form, the pay off reel surface has been seted up a plurality of and has been annular and distributed and with the corresponding wire groove of vent hole, the equal normal running fit of pay off groove both ends inside wall has the chuck, the chuck is kept away from the draw-in groove has been seted up to one end of pay off groove inside wall, the draw-in groove with the mutual joint cooperation of unreel the reel, at least one right the elastic card that unreel the reel carries out spacingly is all installed to the draw-in groove inside wall.

According to the technical scheme, the cable twisting device provided by the utility model has the following beneficial effects:

1. through making the gear of circular motion rotate under the effect of interior gear to make the rolling gear of rotation drive the initiative helical gear through pivot two and rotate, make the initiative helical gear drive T shape chuck through driven helical gear and pivot one and rotate, make pivoted T shape chuck drive the reel and rotate, thereby realize the rolling to the cable, so can be better in the in-process rolling of cable transposition, avoided the artifical rolling of staff, thereby very big reduction staff's working strength, improved work efficiency.

2. Through setting up round platform shape line seat, can be better with a plurality of cable confluence be convenient for the better strand device strand the cable together, through setting up pivoted chuck and elasticity card, can be better carry out the joint with unreeling wheel fixedly, drop when having avoided unreeling wheel rotation, the dismouting of unreeling wheel also being convenient for simultaneously.

Additional features and advantages of the utility model will be set forth in the detailed description which follows; and none of the utility models are related to the same or are capable of being practiced in the prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a cable stranding device provided in a preferred embodiment of the present utility model;

FIG. 2 is a schematic illustration of a stranding mechanism provided in a preferred embodiment of the present utility model;

FIG. 3 is a schematic view of a winding mechanism provided in a preferred embodiment of the present utility model;

FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 3;

FIG. 5 is a schematic view of an unwind mechanism provided in a preferred embodiment of the present utility model;

FIG. 6 is a schematic view of the connection structure between the pay-off reel and the pay-off reel according to a preferred embodiment of the present utility model;

fig. 7 is a schematic view showing the connection structure of the unreeling wheel and the chuck provided in a preferred embodiment of the present utility model.

Description of the reference numerals

In the figure: 1. the device comprises a base, 2, a twisting mechanism, 201, a motor, 202, a turntable, 203, a mounting rack, 204, a conduit, 3, a winding mechanism, 301, a winding wheel, 302, a first clamping block, 303, a second clamping block, 304, an adjusting screw, 305, a first rotating shaft, 306, a driven bevel gear, 307, a driving bevel gear, 308, a second rotating shaft, 309, a gear bracket, 310, a rotating shaft bracket, 311, an annular rack, 312, a rolling gear, 4, an unwinding mechanism, 401, a mounting seat, 402, a wire holder, 403, a paying-off disc, 404, a paying-off groove, 405, a chuck, 406, an unwinding wheel, 407, an elastic card, 408, a clamping groove, 409 and a wire through hole.

Detailed Description

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 7, a cable twisting device comprises a winding mechanism 3, a twisting mechanism 2 and an unwinding mechanism 4 which are sequentially arranged from left to right in the horizontal direction; the twisting mechanism 2 is used for twisting a plurality of cables together in cooperation with the unreeling mechanism 4, and the reeling mechanism 3 is used for reeling the twisted cables while twisting the cables; wherein,

the winding mechanism 3 includes: the vertical and rotatable winding wheel 301, the central shaft end of the winding wheel 301 is connected with the twisting mechanism 2 through a transmission assembly so as to rotate along with the rotation of the twisting mechanism 2, and the rotation direction of the twisting mechanism 2 is perpendicular to the axial rotation direction of the winding wheel 301. Specifically, twist the cable through transposition mechanism 2, make transposition mechanism 2 drive take-up pulley 301 through drive assembly simultaneously and rotate along the direction of output shaft, make pivoted take-up pulley 301 carry out the rolling to the cable after the transposition, so better realization goes on simultaneously cable transposition and rolling, avoided the artifical rolling of staff to very big reduction staff's working strength has improved work efficiency.

As shown in fig. 2, in this embodiment, the twisting mechanism 2 includes a motor 201 and a twisting component, where an output shaft of the motor 201 is horizontally disposed, and an end of the motor is in driving connection with the twisting component, so as to drive the twisting component to rotate along an axial direction of the output shaft.

As shown in fig. 2, in this embodiment, the twisting assembly includes: vertical and rotatable carousel 202, mounting bracket 203 and conduit 204, the output shaft end portion of motor 201 is fixed in one side center department of carousel 202, and its opposite side level is provided with mounting bracket 203, take-up pulley 301 rotationally sets up in the inboard of mounting bracket 203, runs through with the coaxial conduit 204 that sets up of motor 201 output shaft and fix on the mounting bracket 203 lateral wall, and its one end extend to the inboard cooperation setting with take-up pulley 301 of mounting bracket 203 is convenient for straighten out with the fingers and the direction to the cable after the hank better, makes the better rolling of cable take-up pulley.

In this embodiment, the cable twisting device further includes a base 1, the winding mechanism 3, the twisting mechanism 2 and the unwinding mechanism 4 are respectively assembled on the upper surface of the base 1, a vertical supporting plate is further formed on the left side of the twisting mechanism 2 on the base 1, the motor 201 is disposed on one side of the supporting plate, the opposite side of the motor is embedded with the turntable 202, and the turntable 202 is disposed in a running fit with the supporting plate.

Specifically, the turntable 202 is driven to rotate by the motor 201, so that the turntable 202 drives the mounting frame 203 to rotate, and the stranded cables can be straightened better by arranging the conduit 204, so that the cables can be wound better.

As shown in fig. 3-4, in this embodiment, the winding mechanism 3 further includes a clamping assembly, and two ends of the winding wheel 301 are vertically rotatably mounted on the inner side of the mounting frame 203 through the clamping assembly.

As shown in fig. 3, in this embodiment, the clamping assembly includes a first clamping block 302 and a second clamping block 303 disposed opposite to each other, the second clamping block 303 is assembled at an upper end of an adjusting screw 304 threaded vertically penetrating through the bottom of the mounting frame 203, and the first clamping block 302 is rotatably disposed inside the top of the mounting frame 203.

Specifically, the winding wheel 301 is clamped on the second clamping block 303 connected with the adjusting screw 304, and then the adjusting screw 304 is rotated, so that the adjusting screw 23 drives the winding wheel 301 to move towards the first clamping block 302 through the second clamping block 303, and the winding wheel 301 is clamped with the first clamping block 302, thereby realizing the clamping of the winding wheel 301, and better avoiding the falling of the winding wheel 301 in the process of rotating.

As shown in fig. 3-4, in this embodiment, the transmission assembly includes: the gear bracket 309, the pivot support 310 and the first 305 of pivot, the gear bracket 309 is installed the upper surface of base 1 and cover is established in the outside of mounting bracket 203, the gear bracket 309 inside wall is equipped with the annular rack 311 that sets up with carousel 202 is coaxial, the pivot support 310 is installed on the lateral wall of mounting bracket 203, pivot support 310 inside wall normal running fit has the pivot second 308 of level setting, the fixed cover in middle part of pivot second 308 is equipped with the rolling gear 312 that is connected with annular rack 311 meshing, its tip is fixed with initiative helical gear 307, the first 305 of pivot runs through vertically and rotatably assembles at the mounting bracket 203 top, its lower extreme is fixed with first grip block 302, its upper end is fixed with the driven helical gear 306 of being connected with initiative helical gear 307 meshing.

Specifically, the mounting frame 203 drives the rolling gear 312 to do circular motion through the rotating shaft bracket 310, so that the rolling gear 312 doing circular motion rotates under the action of the annular rack 311, thereby enabling the rotating rolling gear 312 to drive the driving bevel gear 307 to rotate through the rotating shaft II 308, enabling the driving bevel gear 307 to drive the first clamping block 302 to rotate through the driven bevel gear 306 and the rotating shaft I305, enabling the rotating first clamping block 302 to drive the winding wheel 301 to rotate, and further realizing winding of cables, so that winding can be better in the cable stranding process, manual winding of workers is avoided, working strength of the workers is greatly reduced, and working efficiency is improved.

As shown in fig. 5 to 7, in this embodiment, the unreeling mechanism 4 includes: mount pad 401, line seat 402, pay off reel 403 and unreeling wheel 406, mount pad 401 installs the upper surface of base 1, line seat 402 with pay off reel 403 installs in proper order mount pad 401 upper surface, just pay off reel 403 is located line seat 402 is kept away from mounting bracket 203 one side, line seat 402 has seted up a plurality of and has been the through-wire hole 409 that annular distributes, line seat 402 is the round platform form, pay off reel 403 surface has seted up a plurality of and is annular and distributes and with the corresponding unwrapping wire groove 404 of through-wire hole 409, all running fit of unwrapping wire groove 404 both ends inside wall has chuck 405, chuck 405 is kept away from an end face of unwrapping wire groove 404 inside wall has seted up draw-in groove 408, draw-in groove 408 with the mutual joint cooperation of unreeling wheel 406, at least one is all installed to draw-in groove 408 inside wall carries out spacing elasticity card 407 to unreeling wheel 406.

Specifically, through setting up round platform shape line seat 402, can be better with a plurality of cable merging together, the twisting device of being convenient for is better twines the cable, through setting up pivoted chuck 408 and elasticity card 407, can be better carry out the joint with unreeling wheel 06 fixedly, drop when having avoided unreeling wheel 406 to rotate, the dismouting of unreeling wheel 406 of also being convenient for simultaneously.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims

1. A cable stranding device, characterized in that: the stranding device comprises a winding mechanism (3), a stranding mechanism (2) and an unreeling mechanism (4) which are sequentially arranged from left to right in the horizontal direction; the twisting mechanism (2) is used for twisting a plurality of cables together in cooperation with the unreeling mechanism (4), and the reeling mechanism (3) is used for reeling the twisted cables while twisting the cables; wherein,

the winding mechanism (3) comprises: the winding wheel (301) is vertical and rotatable, the central shaft end part of the winding wheel (301) is connected with the stranding mechanism (2) through a transmission assembly so as to rotate along with the rotation of the stranding mechanism (2), and the rotation direction of the stranding mechanism (2) is perpendicular to the axial rotation direction of the winding wheel (301).

2. A cable twisting device according to claim 1, characterized in that the twisting mechanism (2) comprises a motor (201) and a twisting assembly, the output shaft of the motor (201) is horizontally arranged, and the end part of the motor is in transmission connection with the twisting assembly so as to drive the twisting assembly to rotate along the axial direction of the output shaft.

3. The cable stranding apparatus of claim 2 wherein the stranding assembly comprises: vertical and rotatable carousel (202), mounting bracket (203) and conduit (204), the output shaft end fixing of motor (201) is in one side center department of carousel (202), and its opposite side level is provided with mounting bracket (203), rolling wheel (301) rotationally set up in the inboard of mounting bracket (203), and the conduit (204) of coaxial setting of output shaft with motor (201) runs through to be fixed on mounting bracket (203) lateral wall, and its one end extends to mounting bracket (203) inboard and rolling wheel (301) cooperate the setting.

4. A cable twisting device according to claim 3, further comprising a base (1), wherein the winding mechanism (3), the twisting mechanism (2) and the unwinding mechanism (4) are respectively assembled on the upper surface of the base (1), a vertical supporting plate is further formed on the left side of the twisting mechanism (2) on the base (1), the motor (201) is arranged on one side of the supporting plate, the turntable (202) is mounted on the opposite side of the supporting plate in a jogged manner, and the turntable (202) is rotatably matched with the supporting plate.

5. A cable stranding device according to claim 4, characterized in that the winding mechanism (3) further comprises a clamping assembly by means of which both ends of the winding wheel (301) are vertically rotatably fitted inside the mounting frame (203).

6. The cable stranding apparatus of claim 5 wherein the clamping assembly comprises oppositely disposed first and second clamping blocks (302, 303), the second clamping block (303) being mounted on an upper end of an adjusting screw (304) threaded vertically through a bottom of the mounting frame (203), the first clamping block (302) being rotatably disposed inside a top of the mounting frame (203).

7. The cable stranding apparatus of claim 6 wherein the transmission assembly comprises: the novel rotary rack comprises a gear bracket (309), a rotary shaft bracket (310) and a first rotary shaft (305), wherein the gear bracket (309) is arranged on the upper surface of a base (1) and sleeved outside a mounting frame (203), an annular rack (311) coaxially arranged with a rotary table (202) is arranged on the inner side wall of the gear bracket (309), the rotary shaft bracket (310) is arranged on the side wall of the mounting frame (203), a second rotary shaft (308) horizontally arranged in a rotary fit mode is arranged on the inner side wall of the rotary shaft bracket (310), a rolling gear (312) meshed with the annular rack (311) is fixedly sleeved in the middle of the second rotary shaft (308), a driving bevel gear (307) is fixedly arranged at the end portion of the first rotary shaft (305), the first rotary shaft (305) vertically penetrates through and is rotatably assembled at the top of the mounting frame (203), a first clamping block (302) is fixedly arranged at the lower end of the first clamping block, and a driven bevel gear (306) meshed with the driving bevel gear (307).

8. A cable twisting device according to claim 4, wherein the unreeling mechanism (4) comprises: mount pad (401), line seat (402), pay off reel (403) and unreel round (406), mount pad (401) are installed the upper surface of base (1), line seat (402) with pay off reel (403) are installed in proper order mount pad (401) upper surface, just line seat (403) are located line seat (402) are kept away from mounting bracket (203) one side, line seat (402) have been seted up a plurality of and have been annular distributed's lead-through hole (409), line seat (402) are round platform form, pay off reel (403) surface has been seted up a plurality of and are annular distribution and with corresponding unwrapping wire groove (404) of lead-through hole (409), all normal running fit of unwrapping wire groove (404) both ends inside wall has chuck (405), chuck (405) are kept away from one end face of unwrapping wire groove (404) inside wall has been seted up draw-in groove (408), draw-in groove (408) with the mutual joint cooperation of unreeling round (406), draw-in groove (408) inside wall all has installed at least one to carry out spacing (407) of card (407).