CN219477445U - Wire type insulating sleeve support assembling tool - Google Patents

Abstract

The utility model relates to a wire type insulation sleeve support assembly fixture, which comprises two fixing plates, wherein a plurality of guide rods are horizontally erected between the fixing plates, at least one sliding plate is connected to the guide rods in a sliding manner, a through hole for a support sleeve to axially penetrate is formed in the center of the sliding plate, the rear end of the support sleeve is driven to stretch out and draw back through a cylinder, a round hole for the support sleeve to stretch out and draw back is formed in the fixing plate positioned at the front end, a plurality of support wires are uniformly distributed on the sliding plate along the periphery of the through hole, the support wires extend to the periphery of the round hole obliquely forwards and penetrate through the fixing plate positioned at the front end, and the rear end of the sliding plate is driven to slide forwards and backwards through a wire withdrawal cylinder.

Description

Wire type insulating sleeve support assembling tool

Technical Field

The utility model relates to a wire insulation sleeve support assembly fixture.

Background

The cold shrink tube refers to a cold shrink type cable accessory and also refers to an insulating sleeve for a cable, wherein the insulating sleeve is formed by injecting and vulcanizing an elastic material in a factory, and is expanded and lined with a plastic spiral supporting tube (namely an insulating sleeve bracket) to form various cable accessory parts.

At present, the insulating external member generally adopts a steel wire expander or a cloth sleeve type expansion mechanism to expand, the structure of the existing steel wire expander is complex, steel wires of the existing steel wire expander are horizontally penetrated, the front end is not beneficial to being bundled and inserted into the insulating external member, the fixed steel wire ends of the existing steel wire expander are arranged in a staggered mode, the pushing stability is poor, more groups of guide rods are added for guaranteeing the stability, and the cost is increased.

Disclosure of Invention

In view of the defects of the prior art, the technical problem to be solved by the utility model is to provide the assembly fixture for the wire insulation sleeve support, which is simple and reasonable in structure, beneficial to the beam-converging operation during working, effective in increasing the work efficiency and reducing the cost.

In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides an insulating external member support assembly fixture of line, includes two fixed plates, a plurality of guide arms have been erect to the level between the fixed plate, sliding connection has an at least sliding plate on the guide arm, the through-hole that supplies support sleeve pipe axial to wear out is seted up at the sliding plate center, support sleeve pipe rear end is flexible through a cylinder drive, has seted up the round hole that supplies support sleeve pipe to stretch out and draw back on the fixed plate that is located the front end, there are a plurality of supporting wires along the through-hole periphery equipartition on the sliding plate, the supporting wire all extends forward to the round hole periphery and runs through the fixed plate that is located the front end to one side, the sliding plate rear end slides around the line cylinder drive of moving back.

Further, a conical sleeve is coaxially sleeved at the near-rear end of the support sleeve, and the conical sleeve is fixedly connected to the support sleeve, and the diameter of the front end face of the conical sleeve is larger than that of the insulation sleeve support.

Furthermore, a conical guide rod is inserted into the front end of the support sleeve to facilitate the insertion of the support sleeve into the insulation sleeve.

Further, a guide seat is fixedly arranged on the support sleeve, guide holes are symmetrically formed in two sides of the top of the guide seat, two guide rods for sliding guide of the guide seat are horizontally arranged between the two fixing plates, and the two guide rods penetrate through the two guide holes respectively; the sliding plate is provided with a T-shaped abdication hole for the guide seat to pass through, and the abdication hole is communicated with the through hole.

Furthermore, the bottom ends of the two fixing plates are fixed on a workbench, and a control knob for controlling the opening and closing of the air cylinder and the wire withdrawing air cylinder is arranged on the workbench.

Compared with the prior art, the utility model has the following beneficial effects: the support line is arranged in an inclined mode, the beam shrinking can be facilitated, the operation is facilitated, the sliding stability is guaranteed conveniently due to the fact that the guide seat, the T-shaped yielding holes and the sliding plates are coaxially arranged, the cost of influence of excessive guide rod arrangement is avoided, the insulation sleeve support and the insulation sleeve can be blocked by the aid of the conical sleeve, the matching precision is guaranteed, and excessive displacement of the insulation sleeve support and the insulation sleeve is avoided.

The utility model will be described in further detail with reference to the drawings and the detailed description.

Drawings

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

FIG. 2 is a schematic diagram illustrating the cooperation between a supporting wire and an insulation sleeve during operation of an embodiment of the present utility model;

FIG. 3 is a schematic diagram illustrating the cooperation between a support sleeve and an insulation sleeve support according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a guide holder according to an embodiment of the present utility model;

fig. 5 is a schematic view showing the construction of a sliding plate in the embodiment of the present utility model.

In the figure: the device comprises a 1-fixing plate, a 2-guide rod, a 3-sliding plate, a 4-through hole, a 5-cylinder, a 6-round hole, a 7-supporting wire, an 8-wire withdrawing cylinder, a 9-front sliding plate, a 10-middle sliding plate, a 11-rear sliding plate, a 12-conical sleeve, a 13-conical guide rod, a 14-guide seat, a 15-guide hole, a 16-guide rod, a 17-T-shaped relief hole, a 18-workbench, a 19-control knob, a 20-insulation sleeve, a 21-insulation sleeve support and a 22-supporting sleeve.

Detailed Description

In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1-5, the assembly fixture for the wire insulation sleeve support comprises two fixing plates 1, four guide rods 2 are horizontally arranged between the fixing plates, three sliding plates 3 are connected to the guide rods in a sliding mode, the sliding plates are square, the four guide rods penetrate through four corners of the sliding plates respectively so as to limit the sliding plates to do horizontal sliding motion around only, a through hole 4 for the support sleeve 22 to axially penetrate is formed in the center of each sliding plate, the rear end of each support sleeve is driven to stretch out and draw back through a cylinder 5, round holes 6 for the support sleeve to stretch out and draw back through are formed in the fixing plate at the front end, a plurality of support wires 7 are uniformly distributed on the sliding plates along the peripheries of the through holes, steel wires are selected for the support wires, and the support wires extend obliquely forwards to the peripheries of the round holes and penetrate through the fixing plates at the front end and can slide around the inside the fixing plates, and the rear end of each sliding plate is driven to slide around through a wire withdrawal cylinder 8.

In the embodiment of the utility model, the air cylinder and the wire withdrawing air cylinder are fixedly connected at the rear end of the fixed plate positioned at the rear side, the three sliding plates are respectively a front sliding plate 9, a middle sliding plate 10 and a rear sliding plate 11, the three sliding plates respectively correspond to three groups of wire withdrawing air cylinders which are staggered, but the three sliding plates are arranged on the same horizontal axis, the telescopic end of the wire withdrawing air cylinder driving the front sliding plate horizontally penetrates through the middle sliding plate and the rear sliding plate and is in sliding connection with the middle sliding plate, the telescopic end of the wire withdrawing air cylinder driving the middle sliding plate horizontally penetrates through the rear sliding plate and is fixedly connected with the middle sliding plate at the end, and the telescopic end of the wire withdrawing air cylinder driving the rear sliding plate is directly fixedly connected with the rear sliding plate, namely, the block sliding plates are all independently driven.

In the embodiment of the utility model, the supporting wires of the rear sliding plate pass through the through holes on the front sliding plate and finally pass out of the fixed plate, the supporting wires are obliquely arranged to facilitate beam collection and operation, and the fixed plate on the front side is provided with the oblique guide holes for the supporting wires to obliquely pass out, and the oblique guide holes are uniformly distributed on the periphery of the round hole.

In the embodiment of the utility model, the coaxial sleeve at the near-rear end of the support sleeve is provided with a conical sleeve 12, the conical sleeve is fixedly connected to the support sleeve, the diameter of the front end surface of the conical sleeve is larger than that of the insulation sleeve support, the conical sleeve is used for blocking the insulation sleeve support and the insulation sleeve, the matching precision is ensured, and excessive displacement of the insulation sleeve support and the insulation sleeve is avoided.

In the embodiment of the utility model, the front end of the supporting sleeve is inserted with a conical guide rod 13 which is convenient for the supporting sleeve to be inserted into the insulating sleeve, the conical guide rod is conical, the front end of the supporting sleeve is provided with a tip, and the conical guide rod is detachably arranged, namely, the supporting sleeve is required to be inserted and installed before the insulating sleeve and the insulating sleeve support are assembled, and the insulating sleeve support are required to be pulled out after the insulating sleeve and the insulating sleeve support are assembled, so that the insulating sleeve support is taken out and a new insulating sleeve support is replaced.

In the embodiment of the utility model, a guide seat 14 is fixedly arranged on the support sleeve, guide holes 15 are symmetrically formed on two sides of the top of the guide seat, two guide rods 16 for sliding and guiding the guide seat are horizontally arranged between the two fixing plates, and the two guide rods respectively penetrate through the two guide holes; the sliding plate is provided with a T-shaped abdication hole 17 for the guide seat to pass through, and the abdication hole is communicated with the through hole.

In the embodiment of the utility model, the bottom ends of the two fixing plates are both fixed on a workbench 18, and a control knob 19 for controlling the opening and closing of the air cylinder and the wire withdrawing air cylinder is arranged on the workbench.

The working principle of the embodiment of the utility model is as follows: when the device works, firstly, the air cylinder and the wire withdrawing air cylinder are in a contracted state, at this time, the conical guide rod is inserted into the support sleeve, the wire withdrawing air cylinders for controlling the front sliding plate, the middle sliding plate and the rear sliding plate are sequentially started, the telescopic ends extend out, the forward moving support wire is synchronously contracted at the front side of the front fixing plate, the front end is contracted and then inserted into the insulation sleeve 20 to be assembled, the insulation sleeve is moved backwards to be close to the fixing plate, then the air cylinder is started, the support sleeve is driven to move forwards, the front end of the insulation sleeve is pressed, the support wire is smoothly inserted into the insulation sleeve under the support of the support wire and the guiding action of the conical guide rod, the rear sliding plate, the middle sliding plate and the front sliding plate can be sequentially controlled to reset, the support wire is pulled out from between the insulation sleeve and the insulation sleeve support 21, the conical guide rod is taken down again, the insulation sleeve and the air cylinder is reset, and the insulation sleeve which is assembled can be pulled out in the process of the return of the support sleeve, and the conical guide rod are installed again, so that circulation can be achieved.

The utility model is not limited to the above-mentioned best mode, any person can obtain other various forms of wire insulation sleeve support assembly tools under the teaching of the utility model. All equivalent changes and modifications made according to the claims of the present utility model shall fall within the scope of the present utility model.

Claims (5)

1. Wire insulation external member support assembly fixture, its characterized in that: including two fixed plates, a plurality of guide arms have been erect to the level between two fixed plates, sliding connection has an at least sliding plate on the guide arm, the through-hole that supplies support sleeve axial to wear out is offered at the sliding plate center, the support sleeve rear end is flexible through a cylinder drive, has offered the round hole that supplies support sleeve to stretch out and draw back on the fixed plate that is located the front end, along the through-hole periphery equipartition on the sliding plate has a plurality of supporting wires, the supporting wire all extends forward to the round hole periphery and runs through the fixed plate that is located the front end to one side, the sliding plate rear end slides around the line cylinder drive that moves back.

2. The wire insulation kit holder assembly fixture of claim 1, wherein: the coaxial overcoat of support sleeve near-rear end department is equipped with a toper cover, toper cover links firmly on the support sleeve and its preceding terminal surface diameter is greater than the diameter of insulating external member support.

3. The wire insulation kit holder assembly fixture of claim 1, wherein: the front end of the supporting sleeve is inserted with a conical guide rod which is convenient for the supporting sleeve to be inserted into the insulating sleeve.

4. The wire insulation kit holder assembly fixture of claim 1, wherein: the support sleeve is fixedly provided with a guide seat, guide holes are symmetrically formed in two sides of the top of the guide seat, two guide rods for sliding guide of the guide seat are horizontally arranged between the two fixing plates, and the two guide rods penetrate through the two guide holes respectively; the sliding plate is provided with a T-shaped abdication hole for the guide seat to pass through, and the abdication hole is communicated with the through hole.

5. The wire insulation kit holder assembly fixture of claim 1, wherein: the bottom ends of the two fixing plates are fixed on a workbench, and a control knob for controlling the opening and closing of the air cylinder and the wire withdrawing air cylinder is arranged on the workbench.