CN219418589U - Copper line transposition device suitable for less line footpath - Google Patents

Abstract

The utility model discloses a copper wire stranding device suitable for smaller wire diameters, which comprises a placing base, wherein a stranding assembly which is convenient for stranding copper wires with smaller wire diameters is arranged at the top of the placing base, a driving assembly which is convenient for replacing a doubling die when the copper wires with smaller wire diameters are stranded is arranged at the top of the placing base, a rotating shaft is fixedly arranged at the top of the placing base through the driving assembly, and a doubling die replacing assembly which is convenient for replacing the doubling die is arranged on the surface of the rotating shaft. The rotating frame is driven to rotate through the rotating shaft, the connecting frame drives the doubling mold to convert, after the doubling mold conversion is completed, the position of the doubling mold is locked through the locking assembly, and the doubling mold with different inner diameters can be replaced, so that the aim of conveniently replacing the doubling molds with different inner diameters is fulfilled, and the problem that the doubling mold is replaced by a twisting device under the condition that a fixing bolt is usually taken down for replacement is avoided.

Description

Copper line transposition device suitable for less line footpath

Technical Field

The utility model relates to the technical field of copper wire stranding, in particular to a copper wire stranding device suitable for smaller wire diameters.

Background

The small-diameter copper wire twisting is realized by rotating the twisted single wire around the twisting shaft at an equiangular speed and enabling the twisted wire to move forward at a constant speed, and a copper wire twisting device is needed to be used for twisting the small-diameter copper wire through the copper wire twisting device.

And need use the doubling mould to carry out the doubling mould with many copper lines at the copper line transposition device use of little line footpath, need use the doubling mould of different internal diameters according to the transposition in the transposition device use, and change the doubling mould at the transposition device and take off fixing bolt generally, change, lead to the doubling mould to change comparatively inconvenient.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a copper wire twisting device suitable for smaller wire diameters, which is used for solving the problems that in the use process of the twisting device, according to the copper wires twisted into different wire diameters, the twisting dies with different inner diameters are required to be used, and in the replacement of the twisting device, a fixing bolt is usually taken down, and in the replacement, the twisting dies are inconvenient to replace.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a copper line transposition device suitable for less wire footpath, is including placing the base, it is provided with the transposition subassembly of being convenient for carry out the transposition to the copper line of little wire footpath to place the base top, it is provided with the drive assembly who is convenient for change the doubling mould when the copper line of little wire footpath is stranded to place the base top, it is provided with the axis of rotation through drive assembly is fixed to place the base top, the axis of rotation surface is provided with the doubling mould that is convenient for change the doubling mould and changes the subassembly, the axis of rotation surface rotates and is provided with the support frame, and support frame and place base fixed connection setting, the support frame surface is provided with the locking subassembly that is convenient for carry out the locking to the doubling mould of changing.

Preferably, the stranding subassembly is including setting up in the rack of placing the base top, the fixed platform that is provided with in top of rack, the fixed mount that is provided with in rack top, the inside rotation of mount is provided with the transposition dish.

Preferably, the driving assembly comprises a servo motor arranged at the top of the placement base, a driving wheel is fixedly arranged at the output end of the servo motor, a transmission belt is arranged in the driving wheel in a meshed mode, a driven wheel is arranged in the transmission belt in a meshed mode, and the driven wheel is fixedly connected with the rotating shaft.

Preferably, the doubling die replacement assembly comprises a rotating frame arranged on the surface of the rotating shaft, a connecting frame is fixedly arranged on the surface of the rotating frame, a doubling die is arranged inside the connecting frame, and the doubling die is fixedly connected with the connecting frame through bolts.

Preferably, the locking assembly comprises a telescopic cylinder arranged on the surface of the support frame, and the output end of the telescopic cylinder penetrates through the support frame and is fixedly provided with a locking plate.

Preferably, the number of the doubling molds is multiple, the doubling molds are distributed in a circular array, and the inner diameters of the doubling molds are sequentially decreased.

Compared with the prior art, the utility model has the beneficial effects that: according to the copper wire stranding device suitable for the smaller wire diameter, copper wires with the smaller wire diameter enter the doubling mold replacing assembly through the stranding assembly, when the doubling molds with different inner diameters are needed to be used, the driving assembly drives the rotating shaft to rotate, the rotating shaft drives the rotating frame to rotate, the connecting frame drives the doubling molds to convert, and after the doubling molds are converted, the positions of the doubling molds are locked through the locking assembly, so that the doubling molds with different inner diameters can be replaced; the aim of being convenient for to change the doubling mould of different internal diameters is achieved, the problem that the doubling mould is more convenient to replace when the twisting device is used for replacing the doubling mould and the fixing bolt is usually taken down for replacement is avoided.

Drawings

FIG. 1 is an isometric view of a structure of the present utility model;

FIG. 2 is a schematic view of a structural driving assembly according to the present utility model;

FIG. 3 is a schematic view of a part of the structure of the present utility model.

In the figure: 1 placing base, 2 placing rack, 3 placing table, 4 fixing frame, 5 twisting disc, 6 servo motor, 7 driving wheel, 8 driving belt 9 driven wheels, 10 rotating shafts, 11 supporting frames, 12 rotating frames, 13 connecting frames, 14 doubling molds, 15 telescopic cylinders and 16 locking plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a copper wire stranding device suitable for smaller wire diameter comprises a placing base 1, wherein a stranding component which is convenient for stranding copper wires with smaller wire diameter is arranged at the top of the placing base 1, the stranding component comprises a placing frame 2 arranged at the top of the placing base 1, a placing table 3 is fixedly arranged at the top of the placing frame 2, a fixing frame 4 is fixedly arranged at the top of the placing table 3, a stranding disc 5 is rotatably arranged inside the fixing frame 4, the copper wires with smaller wire diameter penetrate through the stranding disc 5 and enter a doubling die 14 through the stranding disc 5, the stranding disc 5 is driven to rotate through an external driving device to twist the copper wires with smaller wire diameter, a driving component which is convenient for replacing the doubling die when the copper wires with smaller wire diameter are stranded is arranged at the top of the placing base 1, the driving component comprises a servo motor 6 arranged at the top of the placing base 1, a driving wheel 7 is fixedly arranged at the output end of the servo motor 6, the driving wheel 7 is internally meshed with the driving belt 8, the driven wheel 9 is arranged in the driving belt 8 in an internally meshed manner, the driven wheel 9 is fixedly connected with the rotating shaft 10, the driving wheel 7 rotates through the servo motor 6, the driving wheel 7 drives the driven wheel 9 to rotate through the driving belt 8, the rotating shaft 10 drives the rotating frame 12 to rotate, the connecting frame 13 on the rotating frame 12 drives the doubling mold 14 to convert, the doubling mold 14 is convenient to drive and replace, copper wires with different specifications are conveniently stranded by the stranding device, the rotating shaft 10 is fixedly arranged at the top of the placement base 1 through the driving component, the doubling mold replacing component convenient for replacing the doubling mold is arranged on the surface of the rotating shaft 10, the doubling mold replacing component comprises a rotating frame 12 arranged on the surface of the rotating shaft 10, the surface of the rotating frame 12 is fixedly provided with the connecting frame 13, the doubling mold 14 is arranged inside the connecting frame 13, the number of the doubling molds 14 is multiple, the doubling molds 14 are distributed in a circular array, the inner diameters of the doubling molds 14 are sequentially decreased, the doubling molds 14 are fixedly connected with the connecting frame 13 through bolts, the rotating frame 12 is driven to rotate through the rotating shaft 10, the connecting frame 13 on the rotating frame 12 drives the doubling molds 14 to convert, the doubling molds 14 are conveniently converted through the matching use of the doubling mold replacing assembly and the driving assembly, the surface of the rotating shaft 10 is rotatably provided with the supporting frame 11, the supporting frame 11 is fixedly connected with the placing base 1, the surface of the supporting frame 11 is provided with a locking assembly which is convenient for locking the replaced doubling molds, the locking assembly comprises a telescopic cylinder 15 arranged on the surface of the supporting frame 11, the output end of the telescopic cylinder 15 penetrates through the supporting frame 11 and is fixedly provided with a locking plate 16, the position of the doubling mould 14 is conveniently locked through the locking component, the doubling mould 14 is prevented from shaking when in use, the copper wire stranding device suitable for the smaller wire diameter is used for enabling copper wires with the smaller wire diameter to enter the doubling mould replacing component through the stranding component, when the doubling mould 14 with different inner diameters is required to be used, the rotating shaft 10 is driven to rotate through the driving component, the rotating frame 12 is driven to rotate through the rotating shaft 10, the connecting frame 13 drives the doubling mould 14 to convert, after the doubling mould 14 is converted, the position of the doubling mould 14 is locked through the locking component, and the doubling mould 14 with different inner diameters can be replaced, so that the aim of conveniently replacing the doubling mould with different inner diameters is fulfilled, and the problem that the doubling mould is more convenient to replace when the twisting device is replaced by taking down a fixing bolt is solved.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

When in use: the copper wire with small wire diameter passes through the stranding disc 5, enters the doubling mold 14 through the stranding disc 5, drives the stranding disc 5 to rotate to twist the copper wire with small wire diameter through external driving equipment, drives the output end to rotate through a servo motor 6 arranged in a driving assembly when internal molds with different inner diameters are needed, drives a driving wheel 7 to rotate, enables the driving wheel 7 to drive a driven wheel 9 to rotate through a driving belt 8, enables the driven wheel 9 to rotate with a rotating shaft 10, drives a rotating frame 12 to rotate through the rotating shaft 10, enables a connecting frame 13 on the rotating frame 12 to drive the doubling mold 14 to convert, and after the doubling mold 14 is converted, the servo motor 6 is locked, drives the output end to stretch through a telescopic cylinder 15 arranged in a locking assembly, pushes a locking plate 16 to move, enables a connecting column on the rotating frame 12 to be inserted into the locking plate 16, locks the position of the doubling mold 14, and can be replaced with the doubling mold 14 with different inner diameters.

In summary, this be applicable to less line footpath copper line transposition device, get into the doubling mould with little line footpath through the transposition subassembly and change in the subassembly, when the doubling mould 14 of different internal diameters is used to needs, drive axis of rotation 10 through drive assembly and rotate, drive rotating turret 12 through axis of rotation 10, make link 13 drive doubling mould 14 change, after doubling mould 14 changes, the position of doubling mould 14 is locked through the locking subassembly, can change the doubling mould 14 of different internal diameters, the target of being convenient for change the doubling mould of different internal diameters is realized, it is usually taking down fixing bolt at the transposition device to change the doubling mould, make the doubling mould change more convenient problem, be used for solving the copper line according to the transposition in the transposition device use and be the doubling mould of different internal diameters needs, and change the doubling mould at the transposition device and normally take down fixing bolt, in going on changing, the problem that the doubling mould is comparatively inconvenient.

It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (6)

1. The utility model provides a copper line transposition device suitable for less wire footpath, includes places the base, its characterized in that, place the base top and be provided with the transposition subassembly of being convenient for carry out the transposition to the copper line of little wire footpath, it is provided with the drive assembly who is convenient for change the doubling mould when the copper line of little wire footpath is stranded to place the base top, it is fixed to be provided with the axis of rotation through drive assembly to place the base top, the axis of rotation surface is provided with the doubling mould that is convenient for change the doubling mould and changes the subassembly, the axis of rotation surface rotates and is provided with the support frame, and support frame and place base fixed connection setting, the support frame surface is provided with the locking subassembly that is convenient for carry out the locking to the doubling mould of changing.

2. The copper wire stranding device suitable for smaller wire diameters according to claim 1, wherein the stranding assembly comprises a placing frame arranged at the top of the placing base, a placing table is fixedly arranged at the top of the placing frame, a fixing frame is fixedly arranged at the top of the placing table, and a stranding disc is rotatably arranged inside the fixing frame.

3. The copper wire stranding device suitable for smaller wire diameters according to claim 1, wherein the driving assembly comprises a servo motor arranged at the top of the placement base, a driving wheel is fixedly arranged at the output end of the servo motor, a transmission belt is arranged in the driving wheel in a meshed mode, a driven wheel is arranged in the transmission belt in a meshed mode, and the driven wheel is fixedly connected with the rotating shaft.

4. The copper wire stranding device suitable for smaller wire diameters according to claim 1, wherein the doubling mold replacing assembly comprises a rotating frame arranged on the surface of the rotating shaft, a connecting frame is fixedly arranged on the surface of the rotating frame, a doubling mold is arranged inside the connecting frame, and the doubling mold is fixedly connected with the connecting frame through bolts.

5. The copper wire stranding device suitable for smaller wire diameters according to claim 1, wherein the locking assembly comprises a telescopic cylinder arranged on the surface of the supporting frame, and an output end of the telescopic cylinder penetrates through the supporting frame and is fixedly provided with a locking plate.

6. The copper wire stranding device applicable to smaller wire diameters according to claim 4, wherein the number of the doubling dies is multiple, the doubling dies are distributed in a circular array, and inner die diameters of the doubling dies are sequentially decreased.