CN217607178U

CN217607178U - Wire joint winding device

Info

Publication number: CN217607178U
Application number: CN202221443438.3U
Authority: CN
Inventors: 王磊; 郑茂盛; 赵亮; 李齐; 李季
Original assignee: China Construction Second Bureau Installation Engineering Co Ltd
Current assignee: China Construction Second Bureau Installation Engineering Co Ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-10-18
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses a wire joint winding device, which comprises a handle and a rotary torsion bar, wherein an installation cavity is arranged inside the left end of the handle, a rotary motor is fixedly installed in the installation cavity, the output end of the rotary motor is fixedly connected with a rotating shaft, and the left end of the rotating shaft rotates to penetrate to the left side of the handle and is fixedly connected with the right end of the rotary torsion bar; the left end of the rotary torsion bar is provided with a movable groove; the left end part of the rotary torsion bar is symmetrically provided with a concave groove, and the inner wall of the concave groove is fixedly connected with a rotating sleeve. This wire joint winding device can make things convenient for quick to rotate between the sinle silk to wire joint department and twine tightly, has avoided still needing in the past that people are manual to rotate winding trouble, and very labour saving and time saving has also avoided causing the condition appearance that the finger brokenly the cocoon because of long-time manual winding operation easily in the past, and simple structure, and the people of being convenient for use.

Description

Wire joint winding device

Technical Field

The utility model relates to a winding device technical field especially relates to an electric wire splice winding device.

Background

The connection of wires in electrical lines is a basic and important process for electrical engineering. The quality of the wire connection is directly related to whether the entire line can be operated safely and reliably for a long period of time. The basic requirements for the wire connection are: firm and reliable connection, small joint resistance, high mechanical strength, corrosion resistance, oxidation resistance and good electrical insulation performance.

It is known that the wires are connected by stripping the insulation and winding the connection through the leaking core. However, in the existing process of connecting the wire cores of the wires, people are required to manually rotate and wind the wire cores, long-time winding and winding are fixed, time and labor are wasted, pain of hands is easily caused, and the situation that the cocoons are broken by fingers is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wire joint winding device.

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

a wire joint winding device comprises a handle and a rotary torsion bar, wherein an installation cavity is formed in the left end of the handle, a rotating motor is fixedly installed in the installation cavity, the output end of the rotating motor is fixedly connected with a rotating shaft, and the left end of the rotating shaft rotatably penetrates to the left side of the handle and is fixedly connected with the right end of the rotary torsion bar; the left end of the rotary torsion bar is provided with a movable groove; the left end part of the rotary torsion bar is symmetrically provided with a concave groove, and the inner wall of the concave groove is fixedly connected with a rotating sleeve;

the left side of the rotary torsion bar is also provided with a first chuck and a second chuck which are used for clamping and fixing the first wire core and the second wire core, one side of the first chuck, which is far away from the second chuck, is fixedly provided with a clamping motor, and the output end of the clamping motor movably penetrates through the first chuck and is fixedly connected with the second chuck; the first wire core movably extends into the movable groove, and the second wire core movably penetrates through the rotating sleeve; the right side top fixedly connected with adjustable shelf of first chuck, and adjustable shelf along horizontal direction slidable mounting in the top of handle.

As the utility model discloses in further preferred, the bottom right-hand member fixedly connected with slider of adjustable shelf, the top of handle is equipped with the spout, and slider along horizontal direction slidable mounting in the spout.

As in the utility model discloses further preferred, the fixed cup joint has the bearing on the left side inner wall of installation cavity, and the pivot rotates and installs on the bearing.

As in the utility model discloses further preferred, revolve the right-hand member edge roll of torsion bar and install a plurality of balls, and the right side of ball and the left end roll connection of handle.

As in the utility model discloses further preferred, the output end of rotating electrical machines is fixed and is provided with the shaft coupling, and the output end of rotating electrical machines is fixed to be connected fixedly through the right-hand member of shaft coupling and pivot.

As the utility model discloses in further preferred, the right-hand member of adjustable shelf is provided with control switch, and the right-hand member internally mounted of handle has the power, and power and control switch all are connected with the rotating electrical machines electricity.

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

in the utility model, the second chuck is driven to approach the first chuck by the contraction of the output end of the clamping motor, so that the first wire core and the second wire core can be clamped and fixed; the rotating shaft and the knob rod are driven to rotate through the work of the rotating motor, so that the first wire core and the second wire core can be rotated, and finally the first wire core and the second wire core are mutually rotated, wound and screwed together;

to sum up, this wire joint winding device can make things convenient for quick rotatory winding to between the sinle silk of wire joint department, has avoided still needing in the past that people are manual to carry out the trouble of rotatory winding, and labour saving and time saving very much has also avoided causing the condition appearance that the finger brokenly the cocoon because of long-time manual winding operation easily in the past, and simple structure, the people of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of a wire terminal winding device according to the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic top view of the first chuck, the clamping motor and the second chuck of the present invention.

In the figure: 1. a handle; 101. a mounting cavity; 102. a rotating electric machine; 103. a rotating shaft; 104. a bearing; 105. a ball bearing; 106. a coupling; 2. rotating the torsion bar; 201. a movable groove; 202. rotating the sleeve; 203. a concave groove; 3. a movable frame; 301. a first chuck; 302. clamping the motor; 303. a second chuck; 4. a control switch; 5. a power source; 6. a second wire core; 7. a first wire core.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an electric wire terminal winding device comprises a handle 1 and a rotary torsion bar 2, wherein an installation cavity 101 is arranged inside the left end of the handle 1, a rotating motor 102 is fixedly installed in the installation cavity 101, the output end of the rotating motor 102 is fixedly connected with a rotating shaft 103, and the left end of the rotating shaft 103 rotatably penetrates through the left side of the handle 1 and is fixedly connected with the right end of the rotary torsion bar 2; the left end of the rotary torsion bar 2 is provided with a movable groove 201; the left end part of the rotary torsion bar 2 is symmetrically provided with a concave groove 203, and the inner wall of the concave groove 203 is fixedly connected with a rotating sleeve 202;

a first chuck 301 and a second chuck 303 for clamping and fixing the first wire core 7 and the second wire core 6 are further arranged on the left side of the torsion bar 2, a clamping motor 302 is fixedly mounted on one side of the first chuck 301, which is far away from the second chuck 303, and the output end of the clamping motor 302 movably penetrates through the first chuck 301 and is fixedly connected with the second chuck 303; the first wire core 7 movably extends into the movable groove 201, and the second wire core 6 movably penetrates through the rotating sleeve 202; the top of the right side of the first chuck 301 is fixedly connected with a movable frame 3, and the movable frame 3 is slidably mounted on the top of the handle 1 along the horizontal direction.

In this example, a slide block is fixedly connected to the right end of the bottom of the movable frame 3, a slide groove is formed in the top of the handle 1, and the slide block is slidably mounted in the slide groove in the horizontal direction; a bearing 104 is fixedly sleeved on the inner wall of the left side of the mounting cavity 101, and the rotating shaft 103 is rotatably mounted on the bearing 104.

In this example, a plurality of balls 105 are roll-mounted on the right end edge of the torsion bar 2, and the right side of the balls 105 is roll-connected with the left end of the handle 1; the output end of the rotating motor 102 is fixedly provided with a coupler 106, and the output end of the rotating motor 102 is fixedly connected with the right end of the rotating shaft 103 through the coupler 106.

In this example, the right end of the movable frame 3 is provided with a control switch 4, the right end of the handle 1 is internally provided with a power supply 5, and the power supply 5 and the control switch 4 are both electrically connected with the rotating motor 102.

When the wire joint winding device is used, as shown in fig. 1, a first wire core 7 with two wires with insulation layers removed is inserted into a movable groove 201, a second wire core 6 is inserted into a rotating sleeve 202, and then a second chuck 303 is driven to approach the first chuck 301 through contraction of an output end of a clamping motor 302, so that the first wire core 7 and the second wire core 6 can be clamped and fixed; finally, the rotating motor 102 works to drive the rotating shaft 103 and the rotary torsion bar 2 to rotate, so that the first wire core 7 and the second wire core 6 can be rotated, meanwhile, the handle 1 and the rotary torsion bar 2 can be moved to the right relatively in the rotating process, and finally, the first wire core 7 and the second wire core 6 can be rotated, wound and screwed together; thus the utility model discloses in, can make things convenient for and rotate the winding between the sinle silk of quick to wire joint department, avoided still needing in the past that people are manual to rotate winding trouble, very labour saving and time saving has also avoided causing the condition of finger fraying the cocoon easily to appear because of long-time manual winding operation in the past, and simple structure, the people of being convenient for use.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. An electric wire connector winding device comprises a handle (1) and a knob rod (2), and is characterized in that an installation cavity (101) is formed in the left end of the handle (1), a rotating motor (102) is fixedly installed in the installation cavity (101), the output end of the rotating motor (102) is fixedly connected with a rotating shaft (103), and the left end of the rotating shaft (103) rotates to penetrate through the left side of the handle (1) and is fixedly connected with the right end of the knob rod (2); the left end of the torsion bar (2) is provided with a movable groove (201); the left end part of the rotary torsion bar (2) is symmetrically provided with a concave groove (203), and the inner wall of the concave groove (203) is fixedly connected with a rotating sleeve (202);

a first chuck (301) and a second chuck (303) which are used for clamping and fixing the first wire core (7) and the second wire core (6) are further arranged on the left side of the torsion bar (2), a clamping motor (302) is fixedly installed on one side, away from the second chuck (303), of the first chuck (301), and the output end of the clamping motor (302) movably penetrates through the first chuck (301) and is fixedly connected with the second chuck (303); the first wire core (7) movably extends into the movable groove (201), and the second wire core (6) movably penetrates through the rotating sleeve (202); the top of the right side of the first chuck (301) is fixedly connected with a movable frame (3), and the movable frame (3) is arranged at the top of the handle (1) in a sliding mode along the horizontal direction.

2. The wire winding device for the wire joint according to claim 1, wherein a sliding block is fixedly connected to the right end of the bottom of the movable frame (3), a sliding groove is formed in the top of the handle (1), and the sliding block is slidably installed in the sliding groove along the horizontal direction.

3. The device for winding the wire terminal as claimed in claim 1, wherein a bearing (104) is fixedly fitted to a left inner wall of the mounting chamber (101), and the rotary shaft (103) is rotatably mounted on the bearing (104).

4. The wire terminal winder as claimed in claim 1, wherein a plurality of balls (105) are rollingly mounted to a right end edge of the turn lever (2), and a right side of the balls (105) is rollingly connected to a left end of the handle (1).

5. The wire terminal winding device according to claim 1, wherein a coupling (106) is fixedly arranged at the output end of the rotating motor (102), and the output end of the rotating motor (102) is fixedly connected with the right end of the rotating shaft (103) through the coupling (106).

6. The wire terminal winding device as claimed in claim 1, wherein the right end of the movable frame (3) is provided with a control switch (4), the right end of the handle (1) is internally provided with a power supply (5), and the power supply (5) and the control switch (4) are both electrically connected with the rotating motor (102).