CN111799041B

CN111799041B - Cable conductor stranding device

Info

Publication number: CN111799041B
Application number: CN202010635764.3A
Authority: CN
Inventors: 章健
Original assignee: Shandong Hill Cable Co ltd
Current assignee: SHANDONG HILL CABLE Co.,Ltd.
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-12-07
Anticipated expiration: 2040-07-03
Also published as: CN111799041A

Abstract

One or more embodiments of the present disclosure provide a cable conductor twisting apparatus, including a rotating disk, a driving assembly installed on one side of the rotating disk, a communicating pipe installed on the other side of the rotating disk, a central line pay-off assembly installed on the rotating disk, a plurality of core line pay-off assemblies evenly installed on the outer surface of the communicating pipe, a wire harness tray installed at one end of the communicating pipe, a plurality of sets of wire clamping assemblies installed along a circumferential direction of the wire harness tray, the wire clamping assemblies having a retracted state and a wire clamping state, a locking assembly installed at a hinge joint of the wire clamping assemblies and the wire harness tray, a wire guide tray installed at one side of the wire harness tray, and a wire doubling die installed at one side of the wire guide tray, according to the number of core lines to be twisted, the number of the wire clamping assemblies in the wire clamping state can be selected, so as to facilitate adjustment of the number of twisted core lines, the arrangement of the wire guide disc is convenient for limiting the core wire, and the damage of the wire core in the stranding process is reduced.

Description

Cable conductor stranding device

Technical Field

One or more embodiments of this description relate to cable production technical field, especially relate to a cable conductor stranding device.

Background

In cable production, a twisting device is often used, wherein the twisting device is used for twisting a plurality of single wires with the same diameter or different diameters together according to a certain direction and a certain rule to form an integral twisted wire, and in addition, the twisted wire core is more flexible than the single wire core with the same diameter, and the bending performance is better.

According to different demands, the quantity requirement of sinle silk transposition also differs, and current transposition device is not convenient for adjust the sinle silk of different quantity, and the sinle silk is not convenient for spacing at the in-process that removes in addition, causes the damage of sinle silk easily.

Disclosure of Invention

In view of this, an object of one or more embodiments of the present disclosure is to provide a cable conductor twisting apparatus to solve the problem of inconvenient adjustment of the number of cores.

In view of the above, one or more embodiments of the present disclosure provide a cable conductor stranding apparatus including a rotating disc, a driving assembly for driving the rotating disc to rotate is installed on one side of the rotating disc, a communicating pipe is installed on the other side of the rotating disc, the rotating disc is provided with a center wire paying-off component, the outer surface of the communicating pipe is uniformly provided with a plurality of center wire paying-off components, one end of the communicating pipe, which is far away from the rotating disc, is provided with a wire bundling disc, a plurality of groups of wire clamping assemblies are arranged on the wire bundling disc along the circumferential direction, the wire clamping assemblies are hinged on the wire bundling disc, the wire harness wire clip is provided with a retracting state and a wire clipping state, a locking assembly for locking the position of the wire clipping assembly is arranged at the hinged position of the wire clipping assembly and the wire bundling plate, and a wire-bundling plate is arranged on one side of the wire-bundling plate, which is far away from the rotating plate, and a doubling die is arranged on one side of the wire-bundling plate, which is far away from the wire-bundling plate.

Optionally, the driving assembly includes a driving motor, and an output end of the driving motor is connected to the middle portion of the rotating disk.

Optionally, the central line pay-off assembly comprises a first pay-off reel, the first pay-off reel is rotatably installed on the side face of the rotating disc, a first motor for driving the first pay-off reel to rotate is installed on one side of the first pay-off reel, a central core line is wound on the first pay-off reel, a through hole is formed in one side of the communicating pipe, and the central core line penetrates into the communicating pipe through the through hole.

Optionally, heart yearn unwrapping wire subassembly includes the bracing piece, the bracing piece is kept away from the rotatable second drawing drum of installing of one end of communicating pipe, one side of second drawing drum is installed and is driven its pivoted second motor.

Optionally, the wire clamping assembly comprises a wire clamping block, one end of the wire clamping block is hinged to the wire bundling plate, a groove is formed in the other end of the wire clamping block, a first concave wheel is rotatably mounted on the inner side of the groove, a second concave wheel is slidably mounted on the outer side of the groove, an adjusting bolt is further mounted on the wire clamping block and connected with the second concave wheel, and the second concave wheel is driven to be close to or away from the first concave wheel.

Optionally, the wire clamping block is obliquely installed on the wire bundling disc, and the wire clamping block is inclined towards the wire guiding disc.

Optionally, the wire guide disc is a conical body, a through hole is formed in the middle of the wire guide disc, a plurality of inclined grooves are formed in the conical surface of the wire guide disc in an inclined mode along the circumferential direction, and a conical lantern ring for sealing the groove is sleeved on the outer side of the conical surface of the wire guide disc.

Optionally, the locking assembly includes a set screw, the hinged portion of the wire clamping assembly and the wire bundling plate includes a shaft sleeve, a rotating shaft is rotatably mounted in the shaft sleeve, the shaft sleeve is provided with a threaded hole, and the set screw is mounted in the threaded hole in a threaded connection manner.

As can be seen from the above, according to the cable conductor stranding device provided in one or more embodiments of the present specification, through the arrangement of the wire clamping assemblies, the number of the wire clamping assemblies in the wire clamping state can be selected according to the number of the core wires to be stranded as required, so as to facilitate adjustment of the number of the stranded core wires, and the arrangement of the wire guide disc facilitates limiting the core wires, thereby reducing damage to the core wires during the stranding process.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

Fig. 1 is a schematic view of a cable conductor stranding apparatus according to one or more embodiments herein;

fig. 2 is a schematic view of a select wire clamping assembly of a cable conductor stranding apparatus according to one or more embodiments of the present disclosure;

FIG. 3 is a schematic view of a wire clamping assembly according to one or more embodiments of the present disclosure;

FIG. 4 is a schematic view of a wire tray according to one or more embodiments of the present disclosure;

the wire drawing device comprises a rotating disc 1, a driving assembly 2, a communicating pipe 3, a through hole 31, a center wire drawing assembly 4, a first drawing drum 41, a core wire drawing assembly 5, a supporting rod 51, a second drawing drum 52, a wire bundling drum 6, a wire clamping assembly 7, a wire clamping block 71, a groove 72, a first concave wheel 73, a second concave wheel 74, an adjusting bolt 75, a locking assembly 8, a wire guiding drum 9, a through hole 91, a chute 92 and a wire drawing die 10.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The invention provides a cable conductor stranding device, which is an implementation mode and comprises a rotating disc 1, wherein a driving assembly 2 for driving the rotating disc 1 to rotate is installed on one side of the rotating disc 1, a communicating pipe 3 is installed on the other side of the rotating disc 1, a center line paying-off assembly 4 is installed on the rotating disc 1, a plurality of core line paying-off assemblies 5 are uniformly installed on the outer surface of the communicating pipe 3, a wire bundling disc 6 is installed at one end, away from the rotating disc 1, of the communicating pipe 3, a plurality of groups of wire clamping assemblies 7 are installed on the wire bundling disc 6 in the circumferential direction, the wire clamping assemblies 7 are hinged on the wire bundling disc 6 and have a retracting state and a wire clamping state, a locking assembly 8 for locking the positions of the wire clamping assemblies 7 is installed at the hinged positions of the wire clamping assemblies 7 and the wire bundling disc 6, a wire guiding disc 9 is installed on one side, away from the rotating disc 1, of the wire bundling disc 6, and a doubling die 10 is arranged on one side of the wire coil 9, which is far away from the wire-bundling disk 6. Wherein, drive assembly 2 installs in the frame, central line unwrapping wire subassembly 4 is used for releasing middle part heart yearn, heart yearn unwrapping wire subassembly 5 is used for releasing the winding heart yearn, the winding heart yearn is through calorie line subassembly 7 earlier, rethread wire reel 9, drive assembly 2 drives rotary disk 1 and rotates, the cable conductor is in doubling mould 10 department strand molding, card line subassembly 7 has on bunch dish 6 and packs up state and card line state, the heart yearn quantity that can strand as required, select the quantity that card line subassembly 7 is in card line state, be convenient for to the regulation of transposition heart yearn quantity, wire reel 9 sets up and is convenient for carry on spacingly to the heart yearn, reduce the damage of transposition in-process sinle.

Optionally, the driving assembly 2 includes a driving motor, and an output end of the driving motor is connected to the middle portion of the rotating disk 1.

Optionally, the central line pay-off assembly 4 includes a first pay-off reel 41, the first pay-off reel 41 is rotatably installed on the side surface of the rotating disk 1, a first motor (not shown) for driving the first pay-off reel 41 to rotate is installed on one side of the first pay-off reel 41, a central core line is wound on the first pay-off reel 41, a through hole 31 is formed in one side of the communicating pipe 3, and the central core line is penetrated into the communicating pipe 3 through the through hole 31.

Optionally, the core wire pay-off assembly 5 includes a support rod 51, one end of the support rod 51, which is far away from the communication pipe 3, is rotatably provided with a second pay-off reel 52, and one side of the second pay-off reel 52 is provided with a second motor (not shown) for driving the second motor to rotate.

Optionally, the wire clamping assembly 7 includes a wire clamping block 71, one end of the wire clamping block 71 is hinged to the wire bundling plate 6, a groove 72 is formed in the other end of the wire clamping block 71, a first concave wheel 73 is rotatably mounted on the inner side of the groove 72, a second concave wheel 74 is slidably mounted on the outer side of the groove 72, an adjusting bolt 75 is further mounted on the wire clamping block 71, and the adjusting bolt 75 is connected with the second concave wheel 74 to drive the second concave wheel 74 to approach or separate from the first concave wheel 73.

Optionally, the wire clamping block 71 is obliquely installed on the wire harness spool 6, and the wire clamping block 71 is inclined towards the wire spool 9.

Optionally, the wire tray 9 is a conical body, a through hole 91 is formed in the middle of the wire tray 9, and a plurality of inclined grooves 92, namely the first concave wheel 73, are formed on the conical surface of the wire tray 9 in an inclined manner along the circumferential direction.

Optionally, the locking assembly 8 includes a set screw, the hinged portion of the wire clamping assembly 7 and the wire bundling plate 6 includes a shaft sleeve, a rotating shaft is rotatably mounted in the shaft sleeve, the shaft sleeve is provided with a threaded hole, and the set screw is mounted in the threaded hole in a threaded connection manner.

When in use, the driving component 2 is installed on a frame, the central line paying-off component 4 is used for releasing a central core line, the central core line penetrates into the communicating pipe 3 through the through hole 31 and penetrates into the doubling die 10 through the communicating pipe 3, the number of the wire clamping components 7 in a wire clamping state is selected according to actual conditions, the rotating shaft is propped and fixed through the propping screws, the positions of the wire clamping components 7 and the bunching disc 6 are fixed, a wound core line passes through a gap between the first concave wheel 73 and the second concave wheel 74, the second concave wheel 74 is driven to move through the adjusting bolt 75, the distance between the first concave wheel 73 and the second concave wheel 74 is adjusted, the wound core line is fixed, the wound core line passes through the chute 92 and finally enters the doubling die 10, the driving motor drives the rotating disc 1 to rotate, and a cable conductor is twisted and molded at the doubling die 10, the invention can be twisted according to the number of the core lines required to be twisted through the arrangement of the wire clamping components 7, the number of the wire clamping assemblies 7 in the wire clamping state is selected, the number of the stranded core wires is convenient to adjust, the arrangement of the wire disc 9 is convenient to limit the core wires, and the damage to the core wires in the stranding process is reduced.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.

In addition, well-known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown in the provided figures, for simplicity of illustration and discussion, and so as not to obscure one or more embodiments of the disclosure. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the understanding of one or more embodiments of the present description, and this also takes into account the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the one or more embodiments of the present description are to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the disclosure, it should be apparent to one skilled in the art that one or more embodiments of the disclosure can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.

While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic ram (dram)) may use the discussed embodiments.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims

1. A cable conductor stranding device is characterized by comprising a rotating disk, wherein one side of the rotating disk is provided with a driving assembly for rotating the rotating disk, the other side of the rotating disk is provided with a communicating pipe, a central line paying-off assembly is arranged on the rotating disk, a plurality of core line paying-off assemblies are uniformly distributed on the outer surface of the communicating pipe, one end, far away from the rotating disk, of the communicating pipe is provided with a wire bundling disk, a plurality of groups of wire clamping assemblies are arranged on the wire bundling disk along the circumferential direction, the wire clamping assemblies are hinged on the wire bundling disk and have a retracting state and a wire clamping state, a locking assembly for locking the positions of the wire clamping assemblies is arranged at the hinged positions of the wire clamping assemblies and the wire bundling disk, one side, far away from the rotating disk, of the wire bundling disk is provided with a wire doubling die, the driving assembly comprises a driving motor, the output end of the driving motor is connected with the middle part of the rotating disc, the central line pay-off assembly comprises a first pay-off reel, the first pay-off reel is rotatably arranged on the side surface of the rotating disc, a first motor for driving the first pay-off reel to rotate is arranged on one side of the first pay-off reel, a middle core wire is wound on the first pay-off reel, a through hole is formed in one side of the communicating pipe, the middle core wire penetrates into the communicating pipe through the through hole, the core wire pay-off assembly comprises a supporting rod, a second pay-off reel is rotatably arranged at one end, far away from the communicating pipe, of the supporting rod, a second motor for driving the second pay-off reel to rotate is arranged on one side of the second pay-off reel, the wire clamping assembly comprises a wire clamping block, one end of the wire clamping block is hinged on the wire bundling disc, and the other end of the wire clamping block is provided with a groove, the rotatable first concave surface wheel of installing in inboard of recess, the second concave surface wheel is installed to the outside slidable of recess, adjusting bolt is still installed to card line piece, adjusting bolt with the second concave surface wheel is connected, drives second concave surface wheel is close to each other or keeps away from first concave surface wheel, card line piece slope is installed on the wiring dish, card line piece orientation the wire coil slope, the wire coil is the circular cone body, the clearing hole has been seted up at the middle part of wire coil, many chutes have been seted up along circumference slope on the conical surface of wire coil, the outside cover of the conical surface of wire coil is equipped with and is sealed the toper lantern ring of recess.

2. The cable conductor stranding device according to claim 1, wherein the locking assembly includes a set screw, a hinge joint of the wire clamping assembly and the wire bundling plate includes a shaft sleeve, a rotating shaft is rotatably mounted in the shaft sleeve, the shaft sleeve is provided with a threaded hole, and the set screw is mounted in the threaded hole in a threaded connection manner.