CN223728530U

CN223728530U - Wire twisting device

Info

Publication number: CN223728530U
Application number: CN202423206140.2U
Authority: CN
Inventors: 顾祥春; 史晓东; 龙斌; 朱祥
Original assignee: Suzhou Dioude Electronics Co ltd
Current assignee: Suzhou Dioude Electronics Co ltd
Priority date: 2024-12-25
Filing date: 2024-12-25
Publication date: 2025-12-26
Anticipated expiration: 2034-12-25

Abstract

The utility model discloses an electric wire twisting device, which relates to the technical field of electric wire production equipment and comprises a base, a rotating disc and a winding roller, wherein a fixed seat is fixedly connected to the top of the base, the rotating disc is rotationally connected to one side surface of the fixed seat, a mounting frame of a circumferential array is fixedly connected to the rotating disc, two fixed guide wheels are rotationally connected to the inside of the mounting frame, a plurality of separated wires penetrate into the inside of the mounting frame respectively to form an inverted U shape, pass through the two fixed guide wheels and an adjusting guide wheel, the electric wire is twisted by driving the rotating disc to rotate, the lifting adjustment is performed by controlling the adjusting guide wheel, the paying-off tension of each separated wire can be adjusted at any time, so that the tension of each separated wire is kept consistent in the twisting process, and the winding roller is convenient to detach and replace under the action of connecting a rotating rod and a connecting sleeve by controlling the two movable frames to be mutually separated after the winding roller is wound.

Description

Wire twisting device

Technical Field

The utility model relates to the technical field of wire production equipment, in particular to a wire twisting device.

Background

The wire refers to a wire for transmitting electric energy, the wire is divided into a bare wire, an electromagnetic wire and an insulating wire, the bare wire is not provided with an insulating layer, the bare wire comprises copper, aluminum flat wires, overhead twisted wires and various sectional materials (such as molded lines, buses, copper bars, aluminum bars and the like), the wire is mainly used for outdoor overhead and indoor bus bars and switch boxes, the twisted wires are an important process in the production process, and a wire twisting device is widely applied as common twisting equipment.

The Chinese patent publication No. CN216613532U discloses a wire twisting device for wire processing, which comprises a frame device for supporting a storage bus and a rotating frame device for rotating and releasing a wire, wherein a guide device for moving the bus up and down is arranged on the frame device, the frame device comprises a bottom plate, a first support is arranged on the bottom plate, a first motor is arranged on the first support, a second support is arranged on one side of the first support, a wire winding roller is arranged in the middle of the second support, a second motor is arranged at the top of the second support, and the rotating frame device comprises a rotating disc.

However, the inventor of the device considers that certain defects exist, tension on the wire can be changed continuously in the twisting process of the device, the tension on the wire can be greatly influenced, the tension of the wire is too large, the wire twisting machine is easy to break, the tension is too small, the twisted wire is not compact enough, and the production quality of the wire is influenced.

Disclosure of utility model

The utility model aims to provide an electric wire twisting device which is used for solving the problems in the prior art.

The wire twisting device comprises a base, a rotating disc and a wind-up roll, wherein the top of the base is fixedly connected with a fixed seat, the rotating disc is rotationally connected to one side surface of the fixed seat, a mounting frame of a circumferential array is fixedly connected to the rotating disc, two fixed guide wheels are rotationally connected to the inside of the mounting frame, a lifting frame is slidingly connected to the inside of the mounting frame, an adjusting guide wheel is rotationally connected to the inside of the lifting frame, a sliding base is fixedly connected to the top of the base, two movable frames are slidingly connected to the sliding base, a connecting rotating rod is rotationally connected to one side surface of each movable frame, one ends of each connecting rotating rod are fixedly connected with a cross block, two ends of the wind-up roll are fixedly connected with connecting sleeves, cross grooves matched with the cross blocks are formed in the inside of the connecting sleeves, and a fourth motor for driving the connecting rotating rod is fixedly connected to the movable frames.

Preferably, the fixing seat is rotationally connected with a sleeve, the rotating disc is fixedly connected with one end of the sleeve, a through groove is formed in one side surface of the rotating disc and one end of the mounting frame, the through groove penetrates through the wire rotating disc, and the through groove penetrates out of the mounting frame.

Preferably, the first motor is fixedly connected to the fixing seat, the driving gear is fixedly connected to the output rotating shaft end of the first motor, the connecting gear is fixedly connected to the outer surface of the sleeve, the driving gear is meshed with the connecting gear, and the sleeve is driven to rotate under the action of the connecting gear and the driving gear by starting the first motor.

Preferably, the top threaded connection of mounting bracket has adjusting screw, adjusting screw's one end rotates and connects at the top of crane, drives the crane through rotating adjusting screw and carries out the lift adjustment in the inside of mounting bracket.

Preferably, the top fixedly connected with connecting seat of base, the top sliding connection of connecting seat has the sliding seat, inlay on the sliding seat and have the uide bushing, penetrate the inside of uide bushing through the bus that will twine, carry out horizontal slip on the connecting seat through the control sliding seat, come with the bus even winding on the wind-up roll.

Preferably, one end of the connecting seat is rotationally connected with a reciprocating screw rod, the sliding seat is in threaded connection with the reciprocating screw rod, a second motor for driving the reciprocating screw rod to rotate is fixedly connected with the connecting seat, the second motor is started to drive the reciprocating screw rod to rotate, and the sliding seat is driven to horizontally reciprocate at the top of the connecting seat.

Preferably, two sliding grooves are formed in the top of the sliding base, one ends of the two movable frames are respectively and slidably connected to the inside of the two sliding grooves, two bidirectional screws are rotatably connected between the sliding grooves, one ends of the two movable frames are connected to the bidirectional screws in a threaded mode, one end of the sliding base is fixedly connected with a third motor for driving the bidirectional screws to rotate, and the third motor is started to drive the bidirectional screws to rotate, so that the two movable frames move close to each other or away from each other.

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

1. According to the application, a plurality of branching lines penetrate into the plurality of mounting frames respectively, the branching lines penetrate between the two fixed guide wheels and the adjusting guide wheels in an inverted U shape, wires are stranded by driving the rotating disc to rotate, the lifting adjustment of the adjusting guide wheels is controlled, the paying-off tension of each branching line can be adjusted at any time, so that the tension of each branching line is kept consistent in the stranding process, and when the winding roller is wound, the two movable frames are controlled to be away from each other, and the winding roller is convenient to detach and replace rapidly under the action of the connecting rotating rod and the connecting sleeve.

2. According to the application, the stranded wires are guided through the guide sleeve, the second motor is started to drive the reciprocating screw rod to rotate, and the connecting seat is driven to horizontally reciprocate, so that the wires are uniformly wound on the winding roller.

3. According to the application, the third motor is started to drive the bidirectional screw rod to rotate, so that the two movable frames move close to or away from each other, and the connecting sleeves at the two ends of the winding roller are separated from the two connecting rotating rods.

Drawings

Fig. 1 is a perspective view of an electric wire twisting device according to the present utility model;

Fig. 2 is a perspective view of a fixing base of the wire twisting device according to the present utility model;

FIG. 3 is a perspective view of a mounting bracket of an electric wire twisting device according to the present utility model;

fig. 4 is a perspective view of a connection base of the wire twisting device according to the present utility model;

FIG. 5 is a schematic view showing a sliding base structure of a wire twisting device according to the present utility model;

Fig. 6 is a schematic structural view of a connection sleeve of an electric wire twisting device according to the present utility model.

Reference numeral 1 in the figure, the base; 2, a fixed seat, 3, a rotating disc, 31, a sleeve, 32, a first motor, 4, a mounting rack, 41, a fixed guide wheel, 42, a lifting rack, 43, an adjusting guide wheel, 44, an adjusting screw rod, 5, a connecting seat, 51, a reciprocating screw rod, 52, a second motor, 6, a sliding seat, 61, a guide sleeve, 7, a sliding base, 71, a bidirectional screw rod, 72, a third motor, 8, a movable rack, 81, a connecting rotating rod, 82, a fourth motor, 9, a winding roller, 91 and a connecting sleeve.

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, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the utility model provides a technical scheme of a wire twisting device, which comprises a base 1, a rotating disc 3 and a winding roller 9, wherein the top of the base 1 is fixedly connected with a fixing seat 2, the rotating disc 3 is rotationally connected with one side surface of the fixing seat 2, a mounting frame 4 of a circumferential array is fixedly connected on the rotating disc 3, a sleeve 31 is rotationally connected on the fixing seat 2, the rotating disc 3 is fixedly connected with one end of the sleeve 31, the sleeve 31 is a sleeve with two open ends, one side surface of the rotating disc 3 and one end of the mounting frame 4 are both provided with wire through grooves, wires penetrate into the mounting frame 4 through the wire through grooves on the rotating disc 3 and then penetrate out through the wire through grooves on the mounting frame 4, and the rotating sleeve 31 is driven to twist a plurality of wires.

Referring to fig. 1 and 2 again, a first motor 32 is fixedly connected to the fixing base 2, a driving gear is fixedly connected to an output rotation shaft end of the first motor 32, a connecting gear is fixedly connected to an outer surface of the sleeve 31, the driving gear is meshed with the connecting gear, the connecting gear is driven to rotate by starting the first motor 32, and the rotating disc 3 is driven to rotate under the action of the arranged driving gear and the connecting gear.

Referring to fig. 1, 2 and 3 again, the inside rotation of mounting bracket 4 is connected with two fixed guide pulleys 41, the inside sliding connection of mounting bracket 4 has crane 42, the inside rotation of crane 42 is connected with adjusting guide pulley 43, the top threaded connection of mounting bracket 4 has adjusting screw 44, the one end rotation of adjusting screw 44 is connected at the top of crane 42, penetrate the inside separated time of mounting bracket 4 through the wire casing of rolling disc 3, pass between two fixed guide pulleys 41 and adjusting guide pulley 43 in the form of falling the U, drive crane 42 through rotating adjusting screw 44 and go up and down to adjust, adjust the tension of separated time through adjusting guide pulley 43.

Referring to fig. 1 and 4 again, the top of the base 1 is fixedly connected with a connecting seat 5, the top of the connecting seat 5 is slidably connected with a sliding seat 6, a sliding groove for sliding the bottom of the connecting seat 5 is formed in the bottom of the sliding seat 6 to limit the movement track of the connecting seat 5, a guide sleeve 61 is inlaid on the sliding seat 6, a twisted wire penetrates into the guide sleeve 61 to guide, one end of the connecting seat 5 is rotatably connected with a reciprocating screw rod 51, the sliding seat 6 is in threaded connection with the reciprocating screw rod 51, a second motor 52 for driving the reciprocating screw rod 51 to rotate is fixedly connected with the connecting seat 5, and the second motor 52 is started to drive the reciprocating screw rod 51 to rotate so as to drive the sliding seat 6 to horizontally reciprocate on the top of the connecting seat 5, so that the wire is uniformly wound on the winding roller 9.

Referring to fig. 1, 5 and 6 again, the top of the base 1 is fixedly connected with a sliding base 7, two movable frames 8 are connected to the sliding base 7 in a sliding manner, one side surface, close to each other, of each movable frame 8 is rotationally connected with a connecting rotating rod 81, one ends of each connecting rotating rod 81 are fixedly connected with cross blocks, two ends of a winding roller 9 are fixedly connected with connecting sleeves 91, cross grooves matched with the cross blocks are formed in the connecting sleeves 91, one ends of the connecting rods 81 are inserted into the connecting sleeves 91, the cross blocks at one ends of the connecting rods 81 are inserted into the cross grooves in the connecting sleeves 91, a fourth motor 82 for driving the connecting rods 81 to rotate is fixedly connected to the movable frames 8, and the connecting rods 81 are driven to rotate by starting the fourth motor 82 so as to drive the winding roller 9 to rotate between the two movable frames 8.

Referring to fig. 1, 5 and 6 again, two sliding grooves are provided at the top of the sliding base 7, one ends of the two movable frames 8 are respectively slidably connected in the two sliding grooves, a bidirectional screw 71 is rotatably connected between the two sliding grooves, one ends of the two movable frames 8 are all screwed on the bidirectional screw 71, one end of the sliding base 7 is fixedly connected with a third motor 72 driving the bidirectional screw 71 to rotate, the directions of the external threads at two ends of the bidirectional screw 71 are opposite, the two movable frames 8 are close to or far away from each other by rotating the bidirectional screw 71, two ends of the winding roller 9 are suspended by a hoisting device, the bidirectional screw 71 is driven to rotate by starting the third motor 72, the two movable frames 8 are far away from each other, and the connecting rotary rod 81 is drawn out from the inside of the connecting sleeve 91, so as to complete the rapid separation and disassembly of the winding roller 9.

The device is arranged at a proper position and is connected with a municipal power supply, a plurality of separated wires penetrate through a wire through groove on a rotating disc 3, the separated wires are reversely U-shaped and pass through the space between two fixed guide wheels 41 and an adjusting guide wheel 43, the separated wires penetrate through the wire through groove on a mounting frame 4, the adjusting guide wheel 43 is driven to rotate through driving an adjusting screw 44, lifting adjustment is carried out between the two fixed guide wheels 41, the tension of each separated wire is adjusted, in the stranding process, the tension of each separated wire is kept consistent, a sleeve 31 is driven to rotate under the action of a connecting gear and a driving gear through starting a first motor 32, the separated wires are stranded, the stranded wires penetrate into a guide sleeve 61, a winding roller 9 is driven to rotate through starting a fourth motor 82, the wire is wound up, a reciprocating screw 51 is driven to rotate and drive a sliding seat 6 to horizontally reciprocate, the wires are uniformly wound on the winding roller 9, after the wires are wound up, the two ends of the winding roller 9 are lifted through hoisting equipment, the winding screw 71 is driven to rotate through starting a third motor 72, the two movable frames 8 are mutually far away from the winding roller 8, the rotating rod is connected with the rotating rod is pulled out of the winding roller 8, and the rotating rod is disconnected from the winding roller 9 through the rotating rod through the lifting device, and the rotating rod is disconnected from the rotating rod through the winding device, and the rotating rod is connected with the winding device through the winding rod through the connecting rod.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wire hank silk device, includes base (1), rolling disc (3) and wind-up roll (9), the top fixedly connected with fixing base (2) of base (1), rolling disc (3) rotate and connect one side at fixing base (2), fixedly connected with circumference array's mounting bracket (4) on rolling disc (3), the inside rotation of mounting bracket (4) is connected with two fixed guide pulley (41), the inside sliding connection of mounting bracket (4) has lifting frame (42), the inside rotation of lifting frame (42) is connected with adjusting guide pulley (43), the top fixedly connected with sliding base (7) of base (1), sliding connection has two movable frames (8) on sliding base (7), two the equal swivelling joint of a side that movable frames (8) are close to each other has connecting rod (81), two the equal fixedly connected with cross piece of one end of connecting rod (81), the both ends fixedly connected with connecting sleeve (91) of wind-up roll (9), the inside rotation of connecting sleeve (91) is connected with adjusting guide pulley (43), the inside is equipped with cross connecting rod (82) and is connected with cross (81) in the fixed connection.

2. The wire twisting device according to claim 1, wherein the fixed seat (2) is rotatably connected with a sleeve (31), the rotating disc (3) is fixedly connected with one end of the sleeve (31), and a side surface of the rotating disc (3) and one end of the mounting frame (4) are respectively provided with a wire through slot.

3. The wire twisting device according to claim 2, wherein the fixing seat (2) is fixedly connected with a first motor (32), an output rotating shaft end of the first motor (32) is fixedly connected with a driving gear, the outer surface of the sleeve (31) is fixedly connected with a connecting gear, and the driving gear is meshed with the connecting gear.

4. An electric wire twisting device according to claim 1, wherein the top of the mounting frame (4) is in threaded connection with an adjusting screw (44), and one end of the adjusting screw (44) is rotatably connected to the top of the lifting frame (42).

5. The wire twisting device according to claim 1, wherein the top of the base (1) is fixedly connected with a connecting seat (5), the top of the connecting seat (5) is slidably connected with a sliding seat (6), and a guide sleeve (61) is embedded on the sliding seat (6).

6. The wire twisting device according to claim 5, wherein one end of the connecting seat (5) is rotatably connected with a reciprocating screw rod (51), the sliding seat (6) is in threaded connection with the reciprocating screw rod (51), and the connecting seat (5) is fixedly connected with a second motor (52) for driving the reciprocating screw rod (51) to rotate.

7. The wire twisting device according to claim 1, wherein two sliding grooves are formed in the top of the sliding base (7), one ends of the two movable frames (8) are respectively and slidably connected to the inside of the two sliding grooves, a bidirectional screw (71) is rotatably connected between the two sliding grooves, one ends of the two movable frames (8) are both in threaded connection with the bidirectional screw (71), and one end of the sliding base (7) is fixedly connected with a third motor (72) for driving the bidirectional screw (71) to rotate.