CN219246447U - Wire harness stranded wire device for automobile - Google Patents

Abstract

The utility model discloses an automobile wire harness stranded wire device, which is characterized in that: including the base, base upper portion left side is provided with the installation piece, and the installation piece front and back side all is fixed with the fixing base, and the fixing base passes through the bolt fastening on the base, and the installation piece is inside to be provided with the movable groove, is provided with the movable block in the movable groove, is connected with the spring two on the left wall of movable groove, and the right-hand member of spring two is connected with the left end of movable block, and the holding tank has been seted up in the movable block left side, is provided with in the holding tank to support tightly soon, is connected with the spring three on the left wall of holding tank, and the right-hand member of spring three is connected with the left end that supports tightly soon, and the movable block right side is connected with places the piece. The utility model can effectively fix the wire harness to carry out wire twisting.

Description

Wire harness stranded wire device for automobile

Technical Field

The utility model relates to the technical field of wire harness production, in particular to an automobile wire harness stranded wire device.

Background

The wire harness is characterized in that after a contact terminal made of copper is pressed with a wire and cable, an insulator or an external metal shell is molded outside, and when the wire harness is produced, a plurality of wires are wound into a wire harness which is made into a twist shape, so that the wiring in the equipment is more concise and clear.

In the existing stranding machine, one end of a wire to be twisted is clamped on a clamp, the other end of the wire is clamped in the hand of an operator, and a motor is activated to drive the clamp to rotate, so that the wire is twisted together. Because one end is to be gripped by an operator with hands, the rotating speed of the motor cannot be too high, the working efficiency is low, and the labor intensity of the operator is high, so that the part holding the electric wire is often scratched.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides an automobile wire harness stranded wire device.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an automobile wire harness stranded conductor device, which comprises a base, base upper portion left side is provided with the installation piece, the installation piece front and back side all is fixed with the fixing base, the fixing base passes through the bolt fastening on the base, the inside movable groove that is provided with of installation piece, be provided with the movable block in the movable groove, be connected with the spring second on the left side wall of movable groove, the holding tank has been seted up in the movable block left side, be provided with in the holding tank to tightly press from both sides soon, be connected with the spring third on the left side wall of holding tank, the right-hand member of spring third is connected with the left end that tightly presses tightly, the movable block right side is connected with the piece of placing, place the piece upper portion and be provided with two clamp splice pieces, the clamp piece includes horizontal piece, the inner side of horizontal piece is connected with vertical piece has seted up the spacing groove in the left side lower part of vertical piece, base upper portion right side is provided with clamping post and splint, clamping post and connecting seat relatively near one side respectively, fixedly mounted has the rotation axis on the supporting seat, the connecting seat cover is established on the rotation axis, clamping post and left side position are provided with anti-slip pad one respectively with anti-slip pad and anti-slip pad, drive mechanism is connected with clamping post, drive mechanism is gone up to the clamping.

Preferably, the fixing seat is provided with a waist round hole, and the bolt penetrates through the waist round hole.

Preferably, the upper part of the abutting block is connected with a shifting block, and the upper part of the movable block is provided with a groove matched with the shifting block.

Preferably, the driving mechanism comprises a movable groove, a motor is arranged in the movable groove, a first rotating shaft is connected with a motor shaft through a coupling, one end, far away from the motor, of the first rotating shaft is connected with a driving bevel gear, a second rotating shaft is rotatably arranged on the movable groove, one end of the second rotating shaft is connected with a driven bevel gear, the driven bevel gear is meshed with the driving bevel gear, and the other end of the second rotating shaft penetrates out of the movable groove and is connected with a clamping column.

Preferably, the first anti-slip pad is provided with two limit strips.

Compared with the prior art, the utility model has the beneficial effects that: the wire harness stranded wire fixing device can effectively fix the terminals at two ends of the wire harness, avoid falling out in the stranded wire process, and ensure normal operation of the wire harness stranded wire and quality after stranded wire.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the assembly of the mounting block and the movable block of the present utility model;

FIG. 3 is a side view of a clamp block of the present utility model;

FIG. 4 is a schematic diagram of a driving mechanism according to the present utility model;

fig. 5 is a schematic structural view of a clamping column according to the present utility model.

Reference numerals: 1. a base; 2. a fixing seat; 3. waist round hole; 4. a mounting block; 5. a movable block; 6. the propping is quick; 7. placing a block; 8. clamping blocks; 9. a groove; 10. a driving mechanism; 11. clamping the column; 12. a clamping plate; 13. a support base; 14. a connecting seat; 15. a rotation shaft; 16. a first spring; 17. an anti-slip pad I; 18. a second anti-slip pad; 19. a movable groove; 20. a second spring; 21. a receiving groove; 22. a third spring; 23. a shifting block; 24. a transverse block; 25. a vertical block; 26. a limit groove; 27. a motor; 28. a coupling; 29. a first rotating shaft; 30. a drive bevel gear; 31. a second rotating shaft; 32. a driven bevel gear; 33. and a limit strip.

Detailed Description

Embodiments of the present utility model are described in detail below with reference to fig. 1-5.

The utility model provides an automobile wire harness stranded conductor device, including base 1, base 1 upper portion left side is provided with installation piece 4, the front and back side of installation piece 4 all is fixed with fixing base 2, fixing base 2 is fixed in on base 1 through the bolt fastening, installation piece 4 inside is provided with movable groove 19, be provided with movable block 5 in the movable groove 19, be connected with spring two 20 on the left side wall of movable groove 19, the right-hand member of spring two 20 is connected with the left end of movable block 5, holding tank 21 has been seted up in the movable block 5 left side, be provided with in the holding tank 21 and support tight 6, be connected with spring three 22 on the left side wall of holding tank 21, the right-hand member of spring three 22 is connected with the left end of supporting tight fast 6, the movable block 5 right side is connected with and places the piece 7, place piece 7 upper portion and be provided with two clamp splice bars 8, clamp piece 8 includes horizontal piece 24, the inner the end of horizontal piece 24 is connected with vertical piece 25, spacing groove 26 has been seted up on the left side wall of vertical piece 25, the clearance that the line that supplies the pencil to pass between two clamp bar 8, base 1 upper portion right side is provided with spring three 22, the clamping post 11 and clamp plate 11 are close to and clamp plate 11 are connected with the rotation axis of rotation seat 14 on the rotation seat 14, the rotation seat 11 is connected with the rotation seat 14 on the rotation seat 11, and clamp plate 11, the rotation seat 11 is connected with the rotation seat 14, and clamp plate 11 is connected with the rotation seat 11, and is connected with the rotation seat 11.

The tight-propping block 6 is shifted to the left, and a terminal on one side of the wire harness is placed between the tight-propping block 6 and the clamping block 8. Then the abutting fast 6 is loosened, the abutting fast 6 is reset under the action of the spring III 22, and meanwhile the abutting fast 6 pushes the terminal into the limiting groove 26 and abuts. The terminal on the other side of the wire harness is clamped by the clamping plate 12 and the clamping column 11. Under the action of the driving mechanism 10, the clamping column 11 starts to rotate, so that the wire harness is stranded. In the wire twisting process, the distance between the terminals at two sides of the wire harness is shortened, the movable block 5 can slide in the movable groove 19, so that the terminals at one side of the movable block 5 can be close to the terminals at one side of the clamping column 11, and normal wire twisting is guaranteed. After the stranded wire is completed, the clamping plate 12 and the clamping column 11 are firstly loosened to clamp the terminal at one side of the stranded wire. And then the abutting block 6 is shifted leftwards, so that the terminal on the other side of the wire harness can be taken down from the placing block 7.

The clamping post 11 and the clamping plate 12 are respectively provided with the first anti-slip pad 17 and the second anti-slip pad 18 at the left side, the first anti-slip pad 17 and the second anti-slip pad 18 are made of rubber materials, friction force between the clamping post and the terminal of the wire harness can be effectively increased, and clamping firmness is guaranteed.

Preferably, the fixing seat 2 is provided with a waist hole 3, and the bolt passes through the waist hole 3. The waist round hole 3 is arranged, so that the installation position of the fixing seat 2 can be adjusted left and right to adapt to the use of wire harnesses with different lengths.

Preferably, the upper part of the abutting block 6 is connected with a shifting block 23, and the upper part of the movable block 5 is provided with a groove 9 matched with the shifting block 23. The abutting block 6 can be conveniently shifted through the shifting block 23, so that the terminal of the wire harness can be better installed on the placing block 7 or removed from the placing block 7.

Preferably, the driving mechanism 10 comprises a movable groove 19, a motor 27 is arranged in the movable groove 19, a first rotating shaft 29 is connected to a motor shaft of the motor 27 through a coupler 28, a driving bevel gear 30 is connected to one end, far away from the motor 27, of the first rotating shaft 29, a second rotating shaft 31 is rotatably arranged on the movable groove 19, a driven bevel gear 32 is connected to one end of the second rotating shaft 31, the driven bevel gear 32 is meshed with the driving bevel gear 30, and the other end of the second rotating shaft 31 penetrates out of the movable groove 19 and is connected with the clamping column 11.

Preferably, the first anti-slip pad 17 is provided with two limiting strips 33, and the limiting strips 33 are arranged according to the shape of the terminal of the wire harness, so that the terminal of the wire harness can be just clamped in the two limiting strips 33, and the terminal of the wire harness is further clamped and fixed.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (5)

1. An automobile wire harness stranded wire device, which is characterized in that: including base (1), base (1) upper portion left side is provided with installation piece (4), installation piece (4) front and back side all is fixed with fixing base (2), fixing base (2) are fixed in on base (1) through the bolt fastening, installation piece (4) inside is provided with movable groove (19), be provided with movable piece (5) in movable groove (19), be connected with spring two (20) on the left side wall of movable groove (19), the right-hand member of spring two (20) is connected with the left end of movable piece (5), holding tank (21) have been seted up in movable piece (5) left side, be provided with in holding tank (21) and support tight fast (6), be connected with spring three (22) on the left side wall of holding tank (21), the right-hand member of spring three (22) is connected with the left end of support tight fast (6), the right side of movable piece (5) is connected with placing block (7), placing block (7) upper portion is provided with two clamp pieces (8), clamp piece (8) are including horizontal piece (24), the inner of horizontal piece (24) is connected with vertical piece (25), vertical piece (25) are connected with spacing post (11) on the left side (1), one side that clamping post (11) and splint (12) are close to relatively is connected with supporting seat (13) and connecting seat (14) respectively, fixedly mounted has rotation axis (15) on supporting seat (13), and connecting seat (14) cover is established on rotation axis (15), and clamping post (11) and splint (12) left side position are provided with slipmat one (17) and slipmat two (18) respectively, are connected with spring one (16) between clamping post (11) and splint (12), are provided with actuating mechanism (10) on base (1), and actuating mechanism (10) drive clamping post (11) rotate.

2. The automotive harness stranded wire device according to claim 1, wherein: waist round holes (3) are formed in the fixing base (2), and bolts penetrate through the waist round holes (3).

3. The automotive harness stranded wire device according to claim 1, wherein: the upper part of the abutting block (6) is connected with a shifting block (23), and the upper part of the movable block (5) is provided with a groove (9) matched with the shifting block (23).

4. The automotive harness stranded wire device according to claim 1, wherein: the driving mechanism (10) comprises a movable groove (19), a motor (27) is arranged in the movable groove (19), a first rotating shaft (29) is connected to a motor shaft of the motor (27) through a coupler (28), a driving bevel gear (30) is connected to one end, far away from the motor (27), of the first rotating shaft (29), a second rotating shaft (31) is rotatably arranged on the movable groove (19), a driven bevel gear (32) is connected to one end of the second rotating shaft (31), the driven bevel gear (32) is meshed with the driving bevel gear (30), and the other end of the second rotating shaft (31) penetrates out of the movable groove (19) and is connected with the clamping column (11).

5. The automotive harness stranded wire device according to claim 1, wherein: two limit strips (33) are arranged on the first anti-slip pad (17).

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