CN214847923U

CN214847923U - Double-shaft wire twisting machine device for wire harness

Info

Publication number: CN214847923U
Application number: CN202120419807.4U
Authority: CN
Inventors: 肖阳; 姜浩; 李华峥
Original assignee: Yingkou Abe Harness Co ltd
Current assignee: Yingkou Abe Harness Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-11-23
Anticipated expiration: 2031-02-25

Abstract

The utility model belongs to the wire twisting field, in particular to a double-shaft wire twisting machine device used by a wire harness, which aims at the problems that the wire twisting process of the existing double-shaft wire twisting machine is uneven, the wire is easy to be piled up, and the later-stage wire use is influenced, and provides a proposal that the double-shaft wire twisting machine device comprises a base, wherein, the four corners of the bottom of the base are all fixedly connected with supporting legs, the top of the base is respectively and fixedly connected with a wire feeder and a fixing seat, the fixing seat is provided with a fixed cavity, the structure of the utility model is reasonable, the operation is convenient, the semi-shaped gear is continuously and discontinuously meshed with the connecting gear, the driving shaft can be rotated in a reciprocating way, the sliding plate can drive the connecting column to move in a reciprocating way longitudinally through a wire winding wheel, the connecting column can move in a reciprocating way, so that the wire after twisted can be evenly and orderly wound on a wire winding roller, is convenient for later use.

Description

Double-shaft wire twisting machine device for wire harness

Technical Field

The utility model relates to a stranded conductor technical field especially relates to a biax stranded conductor machine that pencil used.

Background

The stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires, a plurality of single conductors are twisted into one strand to meet the process requirements of wires, and the stranding is needed in the production process of electric wires.

In the process of stranding wires by the conventional double-shaft stranding machine, the wires are not uniformly wound, the wires are easily stacked, and the use of the wires in the later period is influenced, so that a double-shaft stranding machine device for a wire harness is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing double-shaft stranding machine in the prior art carries out stranding on the electric wire, the electric wire is not uniformly wound, the electric wire is easily stacked, the defects of later electric wire use are influenced, and the double-shaft stranding machine device for the wire harness is provided.

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

a double-shaft stranding machine device used for a wiring harness comprises a base, supporting legs are fixedly connected to four corners of the bottom of the base, a wire conveying device and a fixing seat are fixedly connected to the top of the base respectively, a fixing cavity is arranged on the fixing seat, a driving motor is fixedly connected to the inner wall of the bottom of the fixing cavity, a rotating shaft is fixedly connected to the output shaft of the driving motor, the top end of the rotating shaft extends to the position above the top of the fixing seat and is clamped with a wire collecting roller, a connecting shaft is rotatably connected in the fixing cavity, bevel gears are fixedly sleeved on one end of the connecting shaft and the rotating shaft respectively, the two bevel gears are meshed with each other, a half-shaped gear is fixedly connected to the other end of the connecting shaft, a driving shaft is rotatably connected to the inner wall of one side of the fixing cavity, a connecting gear is fixedly sleeved on the driving shaft, and is meshed with the half-shaped gear in a discontinuous mode, the fixed cover is equipped with the reel in the drive shaft, around being equipped with the stay cord on the reel, sliding connection has the sliding plate on one side inner wall of fixed cavity, the top of stay cord and the bottom fixed connection of sliding plate, the top fixedly connected with spliced pole of sliding plate, the top of spliced pole extends to the top of fixing base and fixedly connected with stranded conductor mould, be equipped with the strand wires ware in the stranded conductor mould, through half gear and continuous interrupted meshing of connecting gear, can make the drive shaft reciprocating rotation, can make the sliding plate drive the vertical reciprocating motion of spliced pole through the reel, the spliced pole can make the vertical reciprocating motion of stranded conductor mould, can make the electric wire behind the stranded conductor can even orderly winding on receiving the line roller like this, the later stage of being convenient for uses.

Preferably, the bottom of the wire take-up roller is fixedly connected with a fixed column, the top of the rotating shaft is provided with a fixed groove matched with the fixed column, the bottom end of the fixed column extends into the fixed groove and is attached to the inside of the bottom of the fixed groove, one side of the fixed column is provided with a limiting hole, the rotating shaft is in threaded connection with a limiting shaft, one end of the limiting shaft is fixedly connected with a handle, the other end of the limiting shaft extends into the limiting hole and is clamped with the limiting hole, the limiting shaft can be moved out of the limiting hole by rotating outwards, so that the fixed column can be removed, the wire take-up roller can be conveniently taken down, the next wire take-up roller can be replaced to take up wires conveniently and quickly, and the wire twisting efficiency is improved.

Preferably, the top of the sliding plate is symmetrically and fixedly connected with two return springs, the top ends of the two return springs are fixedly connected with the inner wall of the top of the fixed cavity, the driving shaft is sleeved with a torsion spring, two ends of the torsion spring are respectively connected with the inner wall of one side of the fixed cavity and one side of the reel, the return springs can provide return power for the sliding plate, and the torsion springs can provide return power for the driving shaft.

Preferably, two ventilation holes are formed in the two sides of the fixing base, filter screens are fixedly connected in the two ventilation holes, ventilation in the fixed cavity is facilitated through the ventilation holes, therefore, the driving motor can dissipate heat conveniently, and the filter screens can prevent external dust from entering the fixed cavity.

Preferably, a sliding groove is formed in the inner wall of one side of the fixed cavity, one side of the sliding plate extends into the sliding groove and is in sliding connection with the inner wall of one side of the sliding groove, and the sliding groove can enable the sliding plate to move stably without position deviation.

The utility model discloses in, a biax stranded conductor machine device that pencil used, owing to set up driving motor, driving motor can make the pivot drive and receive the line roller and rotate, and then can carry out the rolling to the electric wire behind the stranded conductor, in the time of pivot pivoted, can make the connecting axle rotate in step, through half gear and continuous interrupted meshing of connecting gear, can make the reciprocal rotation of drive shaft, can make the sliding plate drive spliced pole longitudinal reciprocating motion through the reel, the spliced pole can make stranded conductor mould longitudinal reciprocating motion, the electric wire that can make after the stranded conductor like this can even orderly winding on receiving the line roller, the later stage of being convenient for uses.

Owing to set up spacing axle, through the spacing axle of outwards rotating, can make spacing axle shift out spacing downthehole, can remove the fixed of fixed column like this, the convenience will receive the line roller and take off, changes next receipts line roller and receives the line, and convenient and fast has improved stranded conductor efficiency.

The utility model discloses rational in infrastructure, the operation is convenient, through half shape gear and the continuous meshing of being interrupted of connecting gear, can make the reciprocal rotation of drive shaft, can make the sliding plate drive the vertical reciprocating motion of spliced pole through the reel, the spliced pole can make the vertical reciprocating motion of stranded conductor mould, and the electric wire after can making the stranded conductor like this can be even orderly winding on receiving the line roller, the later stage of being convenient for uses.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a double-shaft wire twisting machine device for a wire harness according to the present invention;

fig. 2 is a schematic view of a cross-sectional structure of a fixing seat of a double-shaft wire twisting machine device for a wire harness according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a of a dual-axis wire twisting machine device used for a wire harness according to the present invention.

In the figure: the wire twisting machine comprises a base 1, a wire feeder 2, a fixing seat 3, a fixing cavity 4, a driving motor 5, a rotating shaft 6, a wire take-up roller 7, a connecting shaft 8, a half-shaped gear 9, a driving shaft 10, a connecting gear 11, a winding wheel 12, a sliding plate 13, a connecting column 14, a filter screen 15, a sliding chute 16, a torsion spring 17, a return spring 18, a fixing column 19, a limiting shaft 20 and a wire twisting mold 21.

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.

Example one

Referring to fig. 1-3, a double-shaft wire twisting machine device for wire harness, comprising a base 1, wherein four corners of the bottom of the base 1 are fixedly connected with supporting legs, the top of the base 1 is fixedly connected with a wire feeder 2 and a fixing seat 3 respectively, the fixing seat 3 is provided with a fixing chamber 4, the inner wall of the bottom of the fixing chamber 4 is fixedly connected with a driving motor 5, an output shaft of the driving motor 5 is fixedly connected with a rotating shaft 6, the top end of the rotating shaft 6 extends to the upper part of the top of the fixing seat 3 and is clamped with a wire receiving roller 7, the fixing chamber 4 is rotatably connected with a connecting shaft 8, one end of the connecting shaft 8 and the rotating shaft 6 are fixedly sleeved with bevel gears, and are engaged with two bevel gears, the other end of the connecting shaft 8 is fixedly connected with a half-shaped gear 9, the inner wall of one side of the fixing chamber 4 is rotatably connected with a driving shaft 10, the driving shaft 10 is fixedly sleeved with a connecting gear 11, the semi-shaped gear 9 is in intermittent meshing with the connecting gear 11, the driving shaft 10 is fixedly sleeved with the reel 12, the reel 12 is wound with a pull rope, the inner wall of one side of the fixed cavity 4 is in sliding connection with the sliding plate 13, the top end of the pull rope is fixedly connected with the bottom of the sliding plate 13, the top end of the sliding plate 13 is fixedly connected with the connecting column 14, the top end of the connecting column 14 extends to the upper part of the top of the fixed seat 3 and is fixedly connected with the stranded wire mold 21, a stranded wire device is arranged in the stranded wire mold 21, the driving shaft 10 can be rotated in a reciprocating mode through continuous intermittent meshing between the semi-shaped gear 9 and the connecting gear 11, the connecting column 14 can be driven by the sliding plate 13 to vertically reciprocate through the reel 12, the connecting column 14 can enable the stranded wire mold 21 to vertically reciprocate, so that wires after stranded wires can be uniformly and orderly wound on the wire collecting roller 7, and the wire collecting roller is convenient for later use, and the driving motor 5 is arranged, the driving motor 5 can drive the rotating shaft 6 to drive the wire collecting roller 7 to rotate, and then can collect wires after stranded wires, the rotating shaft 6 can synchronously rotate, the connecting shaft 8 can synchronously rotate while rotating, the driving shaft 10 can reciprocate through continuous intermittent meshing of the half gear 9 and the connecting gear 11, the sliding plate 13 can drive the connecting post 14 to longitudinally reciprocate through the reel 12, and the connecting post 14 can longitudinally reciprocate the stranded wire mold 21, so that the wires after stranded wires can be uniformly and orderly wound on the wire collecting roller 7, the later use is convenient, because the limiting shaft 20 is arranged, the limiting shaft 20 can be moved out of the limiting hole through outwards rotating the limiting shaft 20, the fixing of the fixing column 19 can be released, the wire collecting roller 7 can be conveniently taken down, the next wire collecting roller 7 can be replaced, the wire collecting is convenient and fast, and the wire collecting efficiency is improved, the utility model discloses rational in infrastructure, the operation is convenient, through half gear 9 with connecting gear 11 continuous discontinuous meshing, can make 10 reciprocating rotation of drive shaft, can make sliding plate 13 drive the vertical reciprocating motion of spliced pole 14 through reel 12, spliced pole 14 can make the vertical reciprocating motion of stranded conductor mould 21, and the electric wire after can making the stranded conductor like this can be even orderly winding on receiving line roller 7, the later stage of being convenient for uses.

Example two

The utility model discloses in, receive the bottom fixedly connected with fixed column 19 of line roller 7, the fixed slot with 19 looks adaptations of fixed column is seted up at the top of pivot 6, the bottom of fixed column 19 extends to in the fixed slot and laminate mutually with the bottom of fixed slot is inside, spacing hole has been seted up to one side of fixed column 19, threaded connection has spacing axle 20 in the pivot 6, the one end fixedly connected with handle of spacing axle 20, the other end of spacing axle 20 extends to spacing downthehole and clamps mutually with spacing hole, through outwards rotating spacing axle 20, can make spacing axle 20 shift out spacing downthehole, can remove the fixed to fixed column 19 like this, it takes off to conveniently receive line roller 7, it receives the line to change next line roller 7, high convenience and fast, the stranded conductor efficiency is improved.

The utility model discloses in, two reset spring 18 of the top symmetry fixedly connected with of sliding plate 13, two reset spring 18's top all with fixed cavity 4's top inner wall fixed connection, the cover is equipped with torque spring 17 on the drive shaft 10, torque spring 17's both ends are connected with one side of fixed cavity 4's one side inner wall and reel 12 respectively, and reset spring 18 can provide the power that resets for sliding plate 13, and torque spring 17 can provide the power that resets for drive shaft 10.

The utility model discloses in, two ventilation holes have all been seted up to fixing base 3's both sides, and equal fixedly connected with filter screen 15 in two ventilation holes ventilates in being convenient for fixed cavity 4 in the ventilation hole to be convenient for driving motor 5 dispels the heat, and filter screen 15 can prevent that external dust from getting into in the fixed cavity 4.

The utility model discloses in, seted up spout 16 on one side inner wall of fixed cavity 4, one side of sliding plate 13 extend to in the spout 16 and with one side inner wall sliding connection of spout 16, spout 16 can make sliding plate 13 can steady movement, can not take place the offset.

In the utility model, when in specific use, firstly, a plurality of electric wires in the wire conveying device 2 pass through the wire twisting die 21 and are connected with the wire collecting roller 7, the plurality of electric wires can be twisted into wires by the wire twisting device in the wire twisting die 21, at the moment, the driving motor 5 is started, the output shaft of the driving motor 5 can enable the rotating shaft 6 to rotate, the rotating shaft 6 can enable the wire collecting roller 7 to rotate, and further the twisted electric wires can be collected, the rotating shaft 6 can enable the connecting shaft 8 to rotate through two bevel gears while rotating, the connecting shaft 8 can enable the half-shaped gear 9 to rotate, when the half-shaped gear 9 is meshed with the connecting gear 11, the driving shaft 10 can enable the wire winding wheel 12 to tighten up the pulling rope, and further the sliding plate 13 can drive the connecting column 14 to move downwards, the connecting column 14 can drive the wire twisting die 21 to move downwards, thus the electric wires can be uniformly wound on the wire collecting roller 7, when the half gear 9 is not meshed with the connecting gear 11, the driving shaft 10 can be reversely rotated and reset under the action of the torsion spring 17, so that the pulling rope can be released by the winding wheel 12, the connecting column 14 can be reset upwards under the action of the two reset springs 18, the twisting mold 21 can longitudinally reciprocate, and the reciprocating motion is performed, so that wires after twisting can be uniformly and orderly wound on the wire take-up roller 7, the wire take-up roller 7 is convenient to use in a later period, when the wire take-up roller 7 needs to be taken down, the driving motor 5 is closed, the limiting shaft 21 is rotated outwards, the limiting shaft 21 is moved out of the limiting hole, the wire take-up roller 7 is pulled upwards, the fixing column 19 is moved out of the fixing groove, the wire take-up roller 7 is convenient to replace, and the wire twisting efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A double-shaft wire twisting machine device used for a wire harness comprises a base (1) and is characterized in that supporting legs are fixedly connected to four corners of the bottom of the base (1), a wire feeder (2) and a fixing seat (3) are fixedly connected to the top of the base (1) respectively, a fixing cavity (4) is arranged on the fixing seat (3), a driving motor (5) is fixedly connected to the inner wall of the bottom of the fixing cavity (4), a rotating shaft (6) is fixedly connected to an output shaft of the driving motor (5), the top end of the rotating shaft (6) extends to the position above the top of the fixing seat (3) and is clamped with a wire take-up roller (7), a connecting shaft (8) is rotatably connected to the fixing cavity (4), bevel gears are fixedly sleeved on one end of the connecting shaft (8) and the rotating shaft (6) respectively, the two bevel gears are meshed, and a half-shaped gear (9) is fixedly connected to the other end of the connecting shaft (8), rotate on one side inner wall of fixed cavity (4) and be connected with drive shaft (10), fixed cover is equipped with connecting gear (11) on drive shaft (10), half-gear (9) are interrupted the meshing with connecting gear (11), fixed cover is equipped with reel (12) on drive shaft (10), around being equipped with the stay cord on reel (12), sliding connection has sliding plate (13) on one side inner wall of fixed cavity (4), the top of stay cord and the bottom fixed connection of sliding plate (13), the top fixedly connected with spliced pole (14) of sliding plate (13), the top of spliced pole (14) extends to the top and the fixedly connected with stranded conductor mould (21) of fixing base (3), be equipped with the stranded conductor ware in stranded conductor mould (21).

2. The double-shaft wire twisting machine device for the wire harness as claimed in claim 1, wherein a fixing column (19) is fixedly connected to the bottom of the wire winding roller (7), a fixing groove matched with the fixing column (19) is formed in the top of the rotating shaft (6), the bottom end of the fixing column (19) extends into the fixing groove and is attached to the inside of the bottom of the fixing groove, a limiting hole is formed in one side of the fixing column (19), a limiting shaft (20) is connected to the rotating shaft (6) in a threaded manner, a handle is fixedly connected to one end of the limiting shaft (20), and the other end of the limiting shaft (20) extends into the limiting hole and is connected with the limiting clamping hole.

3. The double-shaft wire twisting machine device for the wire harness as claimed in claim 1, wherein two return springs (18) are symmetrically and fixedly connected to the top of the sliding plate (13), the top ends of the two return springs (18) are fixedly connected to the top inner wall of the fixed chamber (4), the driving shaft (10) is sleeved with a torsion spring (17), and the two ends of the torsion spring (17) are respectively connected to one side inner wall of the fixed chamber (4) and one side of the reel (12).

4. The double-shaft wire twisting machine device for the wire harness as claimed in claim 1, wherein two ventilation holes are formed in both sides of the fixed seat (3), and a filter screen (15) is fixedly connected in each ventilation hole.

5. The twin-shaft wire twisting machine device for wire harnesses as recited in claim 1, wherein a slide groove (16) is formed on one side of the inner wall of the fixed chamber (4), and one side of the sliding plate (13) extends into the slide groove (16) and is slidably connected with one side of the inner wall of the slide groove (16).