CN219716569U - A tubular strander for cable production - Google Patents

Abstract

The utility model provides a tubular stranding machine for cable production, which belongs to the technical field of stranding machines and comprises a stranding machine body, wherein a wire inlet pipe is rotationally connected inside the stranding machine body, a rotating plate is arranged on the wire inlet pipe, and a wire outlet cylinder is arranged on the wire inlet pipe; the clamping mechanism is arranged on the rotating plate and comprises clamping plates which are arranged on the rotating plate and are symmetrical to each other, one end of one clamping plate is fixedly provided with a telescopic rod, and the other clamping plate is fixedly arranged on the rotating plate; put into the inlet wire case with the coil, drive the clip through electric telescopic handle and press from both sides tightly to the coil, then place the coil on the rotating plate through electric slider, clamping mechanism presss from both sides tightly the coil, and the coil is used up the back, and the telescopic handle drives splint and contracts, and the coil can drop stranding machine body bottom voluntarily, does not need the manual work to change it, also can protect stranding machine not receive the damage simultaneously.

Description

A tubular strander for cable production

Technical Field

The utility model belongs to the technical field of stranding machines, and particularly relates to a tubular stranding machine for cable production.

Background

The cable is an electric energy or signal transmission device, and is usually composed of several wires or groups of wires, and the cable is composed of a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, and all the cables are composed of single or multi-strand wires and an insulating layer and are used for connecting circuits, electric appliances and the like.

The utility model of the authorized bulletin number CN218004486U discloses a tubular stranding machine for cable production, which comprises a stranding frame, wherein a transverse plate is fixedly connected to one side of the inner wall of the foot wire frame, one side of the foot wire frame is provided with a fixing structure, the fixing structure comprises a wire roller, a round rod, a threaded rod, a straight barrel, a vertical rod, an inclined rod and a square block, one end of the straight barrel is fixedly connected with one side of the outer wall of the stranding frame, but the straight barrel is manually replaced when a coil is replaced, the labor intensity is high, and meanwhile, the stranding machine is not provided with protective measures, so that danger is easy to generate, and the tubular stranding machine for cable processing is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a tubular stranding machine for cable production, and aims to solve the problems that in the prior art, a coil is manually replaced and the manual strength is high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a tubular stranding machine for cable production, comprising: the wire stranding machine comprises a wire stranding machine body, wherein a wire inlet pipe is rotationally connected inside the wire stranding machine body, a rotating plate is arranged on the wire inlet pipe, and a wire outlet cylinder is arranged on the wire inlet pipe; the clamping mechanism is arranged on the rotating plate and comprises clamping plates which are arranged on the rotating plate and are symmetrical to each other, one end of one clamping plate is fixedly provided with a telescopic rod, the other clamping plate is fixedly arranged on the rotating plate, a connecting rod is hinged to the inside of the clamping plate, an extrusion block is connected to the clamping plate in a sliding manner, a coil is placed on the extrusion block, the telescopic rod drives the clamping plate to inwards press the coil, the coil is downwards extruded to the extrusion block, the connecting rod is downwards extruded by the extrusion block, and the connecting rod can clamp the coil, so that the coil is clamped on the rotating plate.

In order to make this tubular strander for cable production have the effect of resetting the press block, it is preferred according to the utility model that the clamping plate is internally provided with an elastic element for pressing the press block.

In order to make this tubular strander for cable production have the effect of resetting the press block, it is preferred according to the utility model that the elastic element is a spring.

In order to make this tubular strander for cable production have the effect of being able to bring the coil into the strander body, it is preferred according to the utility model that the strander body is provided with a wire feed box.

In order to enable the tubular strander for cable production to have the function of driving the clamp to move, as one preferable mode of the utility model, a sliding rail is arranged in the strander body, and an electric sliding block is connected to the sliding rail in a sliding manner.

In order to enable the tubular strander for cable production to have the function of driving the clamps to clamp, as one preferable mode of the utility model, the lower end of the electric sliding block is provided with an electric telescopic rod, and the electric telescopic rod is provided with clamps which are symmetrical to each other.

In order to enable the tubular strander for cable production to have the effect of driving a coil to carry out stranding, the strander body is preferably internally provided with a strander.

In order to enable the tubular stranding machine for cable production to have the function of taking out the used coil from the stranding machine, as one preferable mode of the utility model, a discharging hole is formed in the bottom of the stranding machine body, and a box door is arranged on the stranding machine body.

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

this a tubular stranding machine for cable production puts into the inlet wire case with the coil, drives the clip through electric telescopic handle and presss from both sides tightly to the coil, then places the coil on the rotating plate through electric slider, and clamping mechanism presss from both sides tightly the coil, and the coil is used up the back, and the telescopic handle drives splint and contracts, and the coil can drop stranding machine body bottom voluntarily, does not need the manual work to change it, also can protect the stranding machine not receive the damage simultaneously.

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 embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2A;

FIG. 4 is a schematic cross-sectional view of the clamping mechanism of the present utility model.

In the figure: 10. a stranding machine body; 11. a wire inlet pipe; 12. a rotating plate; 13. a wire outlet barrel; 14. a wire inlet box; 15. a slide rail; 151. an electric slide block; 152. an electric telescopic rod; 153. a clip; 16. a wire twisting machine; 17. a discharge port; 18. a door; 20. a clamping mechanism; 21. a clamping plate; 22. a telescopic rod; 23. extruding a block; 24. a connecting rod; 25. an elastic member.

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. 1-4, the present utility model provides the following technical solutions: a tubular stranding machine for cable production, comprising: the wire stranding machine comprises a wire stranding machine body 10, wherein a wire inlet pipe 11 is rotatably connected inside the wire stranding machine body 10, and two ends of the wire inlet pipe 11 extend out of two ends of the wire stranding machine body 10; the rotating plate 12 is arranged on the wire inlet pipe 11, the clamping mechanism 20 is arranged on the rotating plate 12, and when the coil is placed on the rotating plate 12, the clamping mechanism 20 can clamp the coil, so that the rotating plate 12 can drive the coil to rotate; one end of the wire inlet pipe 11 is fixedly provided with a wire outlet cylinder 13, a cable on the wire inlet pipe 11 is taken out of the stranding machine body 10 through the wire outlet cylinder 13, the wire inlet pipe 11 drives a rotating plate 12 to rotate, the rotating plate 12 drives the wire inlet pipe 11 to rotate, the wire at the outlet of the wire inlet pipe 11 is stranded, and the wire inside the wire inlet pipe 11 does not rotate.

Referring to fig. 1-3, specifically, a wire inlet box 14 is disposed on a stranding machine body 10, a coil can enter the stranding machine body 10 from the wire inlet box 14, a sliding rail 15 is installed in the stranding machine body 10, an electric sliding block 151 is slidably connected to the sliding rail 15, and the electric sliding block 151 can slide along the horizontal direction of the sliding rail 15; the lower end of the electric sliding block 151 is provided with an electric telescopic rod 152, the electric telescopic rod 152 is provided with mutually symmetrical clamps 153, when a coil is placed in the wire inlet box 14, the coil falls into the wire twisting machine body 10, the electric sliding block 151 drives the clamps 153 to slide along the horizontal direction of the sliding rail 15 towards the coil direction, and the electric telescopic rod 152 drives the clamps 153 to open towards two ends and then clamp inwards, so that the coil is clamped; the electric slide block 151 drives the clamp 153 to slide on the slide rail 15, the coil is placed on the rotating plate 12, and the clamping mechanism 20 locks the coil; specifically, the stranding machine body 10 is internally provided with a stranding machine 16, and the stranding machine 16 can drive the wire inlet pipe 11 to rotate, so as to drive the rotating plate 12 and the wire outlet barrel 13 to rotate.

Referring to fig. 2 to 4, specifically, the clamping mechanism 20 includes clamping plates 21 disposed on the rotating plate 12 and symmetrical to each other, wherein one end of one clamping plate 21 is fixedly provided with a telescopic rod 22, and the other clamping plate 21 is fixedly mounted on the rotating plate 12, and the telescopic rod 22 can drive the clamping plate 21 to lift; the clamping plate 21 is connected with an extrusion block 23 in a sliding way, a coil is placed on the extrusion block 23, the telescopic rod 22 drives the clamping plate 21 to inwards press the coil, and the coil extrudes the extrusion block 23 downwards; the inside of the clamping plate 21 is hinged with a connecting rod 24, when the extrusion block 23 slides towards the inside of the clamping plate 21, the extrusion block 23 downwards extrudes the connecting rod 24, and the connecting rod 24 can clamp a coil on the extrusion block 23; the elastic member 25 for pressing the pressing block 23 is provided inside the clamping plate 21, and in this embodiment, the elastic member 25 is preferably a spring, but may be other elastic members, and this embodiment is not limited thereto.

When the coil is required to be replaced after the coil is completed, the telescopic rod 22 drives the extrusion block 23 to retract towards the rotating plate 12, and at the moment, the elastic piece 25 drives the extrusion block 23 to move towards the direction opposite to the retraction direction of the telescopic rod 22; thereby increasing the gap between the clamping plate 21 and the extrusion block 23, so that the connecting rod 24 does not clamp the coil, and the coil automatically falls to the bottom of the stranding machine body 10; the bottom of the stranding machine body 10 is provided with a discharge hole 17, and the discharge hole 17 is obliquely arranged in the stranding machine body 10, so that a coil can conveniently slide out of the stranding machine body 10; the wire stranding machine body 10 is provided with the box door 18, the use condition of the coil can be observed by opening the box door 18, the coil can be conveniently and timely replaced, the wire stranding machine body 10 is provided with the control panel, and the control panel can control the wire stranding machine 16 to operate.

Referring to fig. 1-4, the principle of operation is: placing a coil in the wire inlet box 14, after the coil enters the wire stranding machine body 10, driving the clamp 153 to move towards the coil direction by the electric sliding block 151, driving the clamp 153 to open by the electric telescopic rod 152, and then clamping the coil; the electric slide block 151 drives the clamp 153 to move, and the coil is placed between the clamping plates 21; the telescopic rod 22 drives the clamping plate 21 to inwards squeeze the coil, the coil is downwards squeezed to squeeze the squeezing block 23, and when the squeezing block 23 slides towards the inner direction of the clamping plate 21, the squeezing block 23 downwards squeezes the connecting rod 24, and the connecting rod 24 clamps the coil; then the wire stranding machine 16 drives the wire inlet pipe 11 to rotate, the wire inlet pipe 11 drives the rotating plate 12 and the wire outlet barrel 13 to rotate, and the rotating plate 12 winds the electric wires on the coil on the cable inside the wire inlet pipe 11.

When the electric wire on the coil is twisted, and needs to be replaced, the telescopic rod 22 drives the extrusion block 23 to shrink towards the rotating plate 12, and at the moment, the elastic piece 25 drives the extrusion block 23 to move towards the opposite direction of the shrinkage direction of the telescopic rod 22, so that the connecting rod 24 can not clamp the coil, the coil automatically falls to the bottom of the stranding machine body 10, the wire stranding machine body 10 is taken out through the discharge hole 17, the coil can be automatically replaced, meanwhile, the stranding machine can be protected, and the damage to operators caused by the stranding machine is prevented.

Claims (8)

1. A tubular strander for cable production, comprising:

the wire stranding machine comprises a wire stranding machine body (10), wherein a wire inlet pipe (11) is rotationally connected inside the wire stranding machine body (10), a rotating plate (12) is arranged on the wire inlet pipe (11), and a wire outlet cylinder (13) is arranged on the wire inlet pipe (11);

clamping mechanism (20), clamping mechanism (20) set up on rotating plate (12), clamping mechanism (20) are including setting up splint (21) of mutual symmetry on rotating plate (12), one end fixed mounting of one of them splint (21) has telescopic link (22), wherein another splint (21) fixed mounting is on rotating plate (12), splint (21) inside articulates there is connecting rod (24), sliding connection has extrusion piece (23) on splint (21), place the coil on extrusion piece (23), telescopic link (22) drive splint (21) inwards press the coil, coil extrusion briquetting (23) downwards, extrusion piece (23) extrusion connecting rod (24) downwards, connecting rod (24) can press from both sides the coil, thereby press from both sides the coil on rotating plate (12).

2. A tubular strander for cable production according to claim 1, wherein: an elastic piece (25) for extruding the extrusion block (23) is arranged inside the clamping plate (21).

3. A tubular strander for cable production according to claim 2, wherein: the elastic piece (25) is a spring.

4. A tubular strander for cable production according to claim 1, wherein: the wire stranding machine is characterized in that a wire inlet box (14) is arranged on the wire stranding machine body (10).

5. A tubular strander for cable production according to claim 2, wherein: the wire twisting machine is characterized in that a sliding rail (15) is arranged in the wire twisting machine body (10), and an electric sliding block (151) is connected to the sliding rail (15) in a sliding mode.

6. A tubular strander for cable production according to claim 5, wherein: the lower end of the electric sliding block (151) is provided with an electric telescopic rod (152), and the electric telescopic rod (152) is provided with clamps (153) which are symmetrical to each other.

7. A tubular strander for cable production according to claim 1, wherein: a stranding machine (16) is arranged in the stranding machine body (10).

8. A tubular strander for cable production according to any one of claims 1-7, wherein: the wire stranding machine is characterized in that a discharge hole (17) is formed in the bottom of the wire stranding machine body (10), and a box door (18) is arranged on the wire stranding machine body (10).