Cable production take-up device

Abstract

The application discloses a cable production winding device, which comprises a winding machine, a main shaft is rotationally connected to one side of the winding machine, a cavity is arranged in the main shaft, a plurality of moving plates are arranged in the cavity, a through slot is arranged on the main shaft, the moving plates can pass through the through slot, a pair of first inclined surfaces are symmetrically arranged on the two sides of the moving plates, a pair of discs are symmetrically arranged in the cavity, the outer circumferences of the pair of discs are respectively in abutment with the pair of first inclined surfaces, a lead screw is arranged in the cavity, a threaded section is symmetrically arranged on the lead screw, the pair of discs are threadedly connected with the lead screw, a limiting rod parallel to the lead screw is arranged in the cavity, the limiting rod penetrates through the pair of discs, one end of the lead screw, away from the winding machine, penetrates through the main shaft, extends to the outside of the main shaft and is connected with a rotating handle, a pair of supporting plates are protrudingly arranged on the two sides of the moving plates, and the supporting plates and the inner wall of the cavity are connected through elastic elements. The winding device changes the diameter of the main shaft during the winding process and after the winding is completed through the cooperation of the inclined surfaces, so that the cable can be quickly taken down, and the efficiency of the cable production is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of cable production, in particular to a cable production winding device. BACKGROUND

[0002] The cable production winding device, cable reel is also called cable drum or cable winding device, with the characteristics of small installation space, convenient maintenance, reliable use and low cost, it replaces the sliding contact line and becomes the mainstream solution in the mobile transmission field.

[0003] But the traditional cable production winding device mostly only has the function of winding the cable, and the cable coil needs to be taken down manually. Since the cable coil has a certain weight, the cable coil is closely attached to the winding device, and the pulling resistance is large, which greatly increases the workload of the workers. Moreover, the workers spend more time taking down the coil, which reduces the speed of the cable winding, and further affects the efficiency of the entire cable production process. SUMMARY

[0004] The purpose of the present application is to provide a cable production winding device to overcome the shortcomings in the prior art.

[0005] To achieve the above purpose, the present application provides the following technical scheme:

[0006] The cable production winding device disclosed by the embodiment of the present application comprises a winding machine, one side of the winding machine is rotationally connected with a main shaft, characterized in that: a cylindrical cavity is arranged in the main shaft, the cavity is coaxially arranged with the main shaft, a plurality of moving plates are arranged in the cavity, the plurality of moving plates are arranged in a ring shape and coaxially arranged with the cavity, a through slot matched with the plurality of moving plates is arranged on the main shaft, one end of the moving plate facing the cavity can pass through the through slot, a pair of first inclined surfaces are symmetrically arranged on both sides of the end of the moving plate facing the cavity, a pair of discs are symmetrically arranged in the cavity, the outer circumferences of the pair of discs are respectively abutted with the pair of first inclined surfaces, a lead screw is arranged in the cavity, both ends of the lead screw are rotationally connected with the inner wall of the cavity, the lead screw is coaxially arranged with the cavity, a threaded segment is symmetrically arranged on the lead screw, a threaded hole matched with the lead screw is arranged at the center of each disc, the pair of discs are threadedly connected with the lead screw through the threaded holes, a limiting rod parallel to the lead screw is arranged in the cavity, both ends of the limiting rod are fixedly connected with the cavity, the limiting rod penetrates the pair of discs, the end of the lead screw away from the winding machine penetrates the main shaft and extends to the outside of the main shaft to be connected with a rotating handle, a pair of support plates are protrudingly arranged on both sides of the moving plate, and the support plates and the inner wall of the cavity are connected through elastic members.

[0007] Preferably, in the above-mentioned cable production winding device, a second inclined surface matched with the first inclined surface is arranged on the outer circumference of the disc.

[0008] Preferably, in the cable production winding device, the elastic member is a spring.

[0009] Preferably, in the cable production winding device, the support plate is integrally formed with the moving plate.

[0010] Preferably, in the cable production winding device, the moving plate is arc-shaped in cross section at the end facing outside the cavity.

[0011] Preferably, in the cable production winding device, the moving plate is arc-shaped in cross section at the end facing outside the cavity.

[0012] Preferably, in the cable production winding device, the moving plate is arc-shaped in cross section at the end facing outside the cavity.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] The winding device is matched with the inclined surface, and a pair of discs are moved towards each other to drive the moving plate to slide out of the through slot, so that the main shaft directly performs winding. After winding, the pair of discs are moved away from each other, and the elastic member drives the moving plate to move back, so that the cable formed into a coil loses fixation. The purpose of quickly and labor-savingly winding the cable is achieved, the labor amount of the workers is reduced, the speed of winding the cable is improved, and the efficiency of cable production is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor based on these drawings.

[0016] Figure 1 The structure of the cable production winding device in the embodiment of the present application is shown. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0018] As shown in Figure 1

[0018] , the coiling device for cable production in this embodiment includes a winding machine 1. One side of the winding machine 1 is rotatably connected to a main shaft 2. A cylindrical cavity 3 is provided inside the main shaft 2. The cavity 3 is coaxially arranged with the main shaft 2. A plurality of moving plates 4 are provided inside the cavity 3. The plurality of moving plates 4 are arranged in a ring shape and are coaxially arranged with the cavity 3. The main shaft 2 is provided with through grooves 5 that cooperate with the plurality of moving plates 4 one by one. One end of the moving plate 4 facing outside the cavity 3 can just pass through the through groove 5. On both sides of one end of the moving plate 4 facing inside the cavity 3, a pair of first inclined surfaces 6 are symmetrically provided. A pair of disks 7 are symmetrically provided inside the cavity 3. The outer circumferences of the pair of disks 7 are respectively abutted against the pair of first inclined surfaces 6. A screw rod 8 is provided inside the cavity 3. The two ends of the screw rod 8 are rotatably connected to the inner wall of the cavity 3. The screw rod 8 is coaxially arranged with the cavity 3. Threaded segments 9 are symmetrically provided on the screw rod 8. Threaded holes 10 that cooperate with the screw rod 8 are provided at the centers of the pair of disks 7. The pair of disks 7 are threadedly connected to the screw rod 8 through the threaded holes 10. A limiting rod 11 parallel to the screw rod 8 is provided inside the cavity 3. The two ends of the limiting rod 11 are fixedly connected to the cavity 3. The limiting rod 11 penetrates through the pair of disks 7. One end of the screw rod 8 facing away from the winding machine 1 penetrates through the main shaft 2 and extends outside the main shaft 2 to be connected to a rotating handle 12. A pair of support plates 13 are convexly provided on both sides of the moving plate 4. An elastic member 14 is connected between the support plate 13 and the inner wall of the cavity 3.

[0019] Further, a second inclined surface 15 that cooperates with the first inclined surface 6 is provided on the outer circumference of the disk 7.

[0020] Further, the elastic member 14 is a spring.

[0021] Further, the support plate 13 and the moving plate 4 are integrally formed.

[0022] Further, the cross-section of one end of the moving plate 4 facing outside the cavity 3 is arc-shaped.

[0023] Further, a pair of limiting shafts 16 are provided on both sides of the moving plate 4. Through holes 17 for the limiting shafts 16 to pass through are provided on the cavity 3. The pair of limiting shafts 17 are respectively fixedly connected to the pair of support plates 13. The limiting shafts 16 are parallel to the direction in which the moving plate 4 moves along the through groove 5. Limiting is carried out through the limiting shafts to prevent deviation.

[0024] Further, one end of the limiting shaft 16 facing outside the cavity 3 and one end of the moving plate 4 facing outside the cavity 3 are arranged on the same straight line.

[0025] In the technical scheme, the winding device is matched with the slope, a pair of discs move towards each other to drive the moving plate to slide out of the through slot, the main shaft directly performs winding, after winding, the pair of discs move away from each other, and the elastic member drives the moving plate to move back, so that the cable formed coil loses fixation, the purpose of quickly and labor-savingly winding the cable is achieved, the labor amount of workers is reduced, the speed of winding the cable is improved, and the efficiency of cable production is improved.

[0026] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Additionally, unless otherwise stated, the term "about" preceding a value or description is understood in accordance with the phrase "within an acceptable error range for the variables and / or methods described".

[0027] The above merely provides a specific implementation of the present application, and it should be noted that, for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application.

Claims

1. A take-up apparatus for cable production, comprising a winding machine, a main shaft being rotatably connected to one side of the winding machine, characterized in that: The main shaft is internally provided with a cylindrical cavity, the cavity is coaxially arranged with the main shaft, a plurality of moving plates are arranged in the cavity, the plurality of moving plates are arranged in a ring shape and coaxially arranged with the cavity, the main shaft is provided with a through slot matched with the plurality of moving plates, the end of the moving plate towards the outside of the cavity can pass through the through slot, a pair of first inclined surfaces are symmetrically arranged on both sides of the end of the moving plate towards the inside of the cavity, a pair of discs are symmetrically arranged in the cavity, the outer circumferences of the pair of discs are respectively abutted with the pair of first inclined surfaces, a lead screw is arranged in the cavity, both ends of the lead screw are rotationally connected with the inner wall of the cavity, the lead screw is coaxially arranged with the cavity, a threaded segment is symmetrically arranged on the lead screw, a threaded hole matched with the lead screw is arranged at the center of the pair of discs, the pair of discs are threadedly connected with the lead screw through the threaded hole, a limiting rod parallel to the lead screw is arranged in the cavity, both ends of the limiting rod are fixedly connected with the cavity, the limiting rod penetrates the pair of discs, the end of the lead screw away from the winding machine extends to the outside of the main shaft and is connected with a rotating handle, a pair of support plates are protrudingly arranged on both sides of the moving plate, the support plates and the inner wall of the cavity are connected through elastic members, a second inclined surface matched with the first inclined surface is arranged on the outer circumference of the disc, a pair of limiting shafts are arranged on both sides of the moving plate, through holes are arranged on the cavity for the limiting shafts to pass through, the pair of limiting shafts are respectively fixedly connected with the pair of support plates, and the limiting shafts are parallel to the moving plate in the moving direction of the through slot.

2. The take-up apparatus for cable production according to claim 1, characterized in that: The elastic member is a spring.

3. The take-up apparatus for cable production according to claim 1, characterized in that: The support plate and the moving plate are integrally formed.

4. The take-up apparatus for cable production according to claim 1, characterized in that: The end of the moving plate towards the outside of the cavity is in an arc shape in section.

5. The take-up apparatus for cable production according to claim 1, characterized in that: The end of the limiting shaft towards the outside of the cavity is arranged on the same straight line as the end of the moving plate towards the outside of the cavity.

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