CN220208627U

CN220208627U - Pre-stranding mechanism of copper wire stranding machine

Info

Publication number: CN220208627U
Application number: CN202321412653.1U
Authority: CN
Inventors: 刘伟杰
Original assignee: Hubei Baida Cable Co ltd
Current assignee: Hubei Baida Cable Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-12-19
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a pre-stranding mechanism of a copper wire stranding machine, which comprises a bottom plate, wherein a copper wire coil is rotatably arranged at the top of the bottom plate, a fixed plate is fixedly arranged at the top of the bottom plate, a stranding mechanism is arranged on one side of the fixed plate, a stranding shaft, a first gear, a second gear, a rotating shaft and a first motor are arranged on one side of the fixed plate, a rotating shaft is fixedly arranged on an output shaft of the first motor, a second gear is fixedly arranged on an outer ring of the rotating shaft, a stranding shaft penetrating through and extending out of the fixed plate is rotatably connected to one side of the fixed plate, the stranding shaft is used for stranding copper wires, the first gear is fixedly arranged at one end of the stranding shaft, and the first gear is meshed with the second gear. The rotating shaft can be driven to rotate by starting the first motor, and the second gear is driven to rotate, because the second gear is meshed with the first gear, the twisting shaft can be driven to rotate, and the copper wires are twisted, so that the copper wires after being twisted are prevented from being twisted together to form knots.

Description

Pre-stranding mechanism of copper wire stranding machine

Technical Field

The utility model relates to the field of copper wire stranding machines, in particular to a pre-stranding mechanism of a copper wire stranding machine.

Background

The stranding machine is mainly used for winding monofilament wires together, wherein common wires are copper wires, and the copper wires are metal wires which are mainly used as wires, have good conductivity and are used for manufacturing wires, cables, brushes and the like in a large number; the heat conductivity is good, and when the copper wire is manufactured, the copper wire of the monofilament needs to be twisted, and a plurality of strands of copper wires are wound together.

With the twisting of the copper wire, one end of the copper wire of most direct bars is clamped to rotate the twisting, so that copper wires are easily wound together after the twisting, knotting occurs, and winding of the copper wires after the twisting is affected.

Disclosure of Invention

In order to solve the above problems, the present utility model provides a pre-twisting mechanism of a copper wire twisting machine, so as to solve the problem that in the above background art, as the twisting of copper wires is performed, one end of a copper wire of a conventional direct bar is clamped to rotate the copper wire, so that copper wires are easily wound together after the twisting, and knotting occurs, thereby affecting the winding of the copper wires after the twisting.

In order to achieve the above purpose, the utility model provides a pre-stranding mechanism of a copper wire stranding machine, which comprises a bottom plate, wherein a copper wire coil is rotatably arranged at the top of the bottom plate;

the top of bottom plate is fixed and is equipped with the fixed plate, one side of fixed plate is equipped with stranded conductor mechanism, hank silk axle, first gear, second gear, pivot and first motor, one side of fixed plate is equipped with first motor, the output shaft fixed mounting of first motor has the pivot, the fixed second gear that is equipped with in outer lane of pivot, one side rotation of fixed plate is connected with runs through and extends to the hank silk axle outside the fixed plate, hank silk axle is used for carrying out hank silk effect to the copper wire, hank silk axle's one end fixed mounting has first gear, first gear and second gear engagement.

In one example, a chute 9 is formed in the top of the bottom plate, a fixed block is slidably connected to the inner wall of the chute 9, and a V-shaped plate is fixedly mounted on the top of the fixed block.

In one example, the top of the V-shaped plate is fixedly provided with a fixed rod, and the top ends of the two fixed rods are fixedly provided with wire pressing rollers.

In one example, an electric push rod is fixedly mounted on the inner wall of the chute 9, and an output shaft of the electric push rod is fixedly connected with the fixed block.

In one example, two mounting plates are fixedly arranged on the top of the bottom plate, and a second motor is fixedly arranged on one side of each mounting plate.

In one example, the output shaft of the second motor is fixedly provided with a transmission shaft penetrating through and extending out of the mounting plate, and the outer ring of the transmission shaft is fixedly provided with a take-up pulley.

The pre-stranding mechanism of the copper wire stranding machine provided by the utility model has the following beneficial effects:

1. this a copper line hank machine's pre-twisted wire mechanism can drive the pivot through starting first motor and rotate, and drives the second gear and rotate, because second gear and first gear engagement can drive hank silk axle rotation, carry out hank silk to the copper wire to prevent that the copper wire winding after the hank silk from appearing tying a knot together.

2. This a copper line hank machine's pre-stranded conductor mechanism can drive the fixed block through starting electric putter and remove in the spout, and drive V word board and remove, can be through the fixed lever drive press line roller to the copper wire extrusion taut stretching, and prevent that loose appears in loose soft hank of copper wire.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

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

FIG. 2 is a schematic side view of the fixing plate of the present utility model;

FIG. 3 is a schematic view of the structure of the V-plate of the present utility model.

In the figure: 1. a bottom plate; 2. a fixing plate; 3. a skein shaft; 4. a copper wire; 5. a first gear; 6. a second gear; 7. a rotating shaft; 8. a first motor; 9. a chute; 10. a fixed block; 11. an electric push rod; 12. v-shaped plate; 13. a fixed rod; 14. a wire pressing roller; 15. a mounting plate; 16. a second motor; 17. a transmission shaft; 18. and a take-up pulley.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

As shown in fig. 1 to 3, an embodiment of the present utility model proposes a pre-stranding mechanism of a copper wire stranding machine, including a base plate 1, and a copper wire coil 4 is rotatably arranged at the top of the base plate 1;

the fixed plate 2 that is equipped with in top of bottom plate 1, one side of fixed plate 2 is equipped with stranded conductor mechanism, hank silk axle 3, first gear 5, second gear 6, pivot 7 and first motor 8, one side of fixed plate 2 is equipped with first motor 8, the output shaft fixed mounting of first motor 8 has pivot 7, the fixed second gear 6 that is equipped with in outer lane of pivot 7, one side rotation of fixed plate 2 is connected with the hank silk axle 3 that runs through and extend to outside the fixed plate 2, hank silk axle 3 is used for carrying out hank silk effect to the copper wire, the one end fixed mounting of hank silk axle 3 has first gear 5, first gear 5 and the meshing of second gear 6.

Specifically, spout 9 has been seted up at the top of bottom plate 1, and the inner wall sliding connection of spout 9 has fixed block 10, and the top fixed mounting of fixed block 10 has V word board 12, fixes fixed block 10 through spout 9, and fixed block 10 is fixed to V word board 12.

Specifically, the top of V word board 12 fixed mounting has dead lever 13, and the top of two dead levers 13 is all fixed mounting to press line roller 14, is fixed to dead lever 13 through V word board 12, and dead lever 13 is fixed to press line roller 14, and press line roller 14 is to the copper wire to extrude and is straightened and tighten.

Specifically, the inner wall fixed mounting of spout 9 has electric putter 11, and electric putter 11's output shaft and fixed block 10 fixed connection drive fixed block 10 through electric putter 11 and slide in spout 9, and extrude the straightening through wire pressing roller 14 to the copper wire, and be convenient for twist silk axle 3 carry out the stranded wire to it.

Specifically, two mounting plates 15 are fixedly arranged at the top of the bottom plate 1, a second motor 16 is fixedly arranged on one side of each mounting plate 15, the second motor 16 is fixed through the mounting plates 15, and the second motor 16 is started to drive a transmission shaft 17 to rotate.

Specifically, a transmission shaft 17 penetrating through and extending to the outside of the mounting plate 15 is fixedly mounted on an output shaft of the second motor 16, a take-up pulley 18 is fixedly arranged on the outer ring of the transmission shaft 17, the take-up pulley 18 is driven to rotate through rotation of the transmission shaft 17, and the take-up pulley 18 winds up copper wires twisted by the twisting shaft 3.

Working principle: the electric push rod 11 is started to drive the fixed block 10 to move in the sliding groove 9 and drive the V-shaped plate 12 to move, namely the fixed rod 13 can drive the wire pressing roller 14 to squeeze, tighten and straighten copper wires, loose wires are prevented from occurring due to loose soft wires, the first motor 8 is started again to drive the rotating shaft 7 to rotate and drive the second gear 6 to rotate, the second gear 6 is meshed with the first gear 5 to drive the wire twisting shaft 3 to rotate and perform wire twisting action on the copper wires, the second motor 16 is started again after wire twisting to drive the transmission shaft 17 to rotate, and the wire winding wheel 18 is driven to rotate to wind the copper wires after wire twisting so as to prevent the copper wires after wire twisting from winding and knotting.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The pre-stranding mechanism of the copper wire stranding machine comprises a bottom plate (1), wherein a copper wire coil (4) is rotatably arranged at the top of the bottom plate (1);

the method is characterized in that: the utility model discloses a copper wire stranding machine, including bottom plate (1), fixed plate (2) are fixed in top of bottom plate (1), one side of fixed plate (2) is equipped with stranded conductor mechanism, stranding axle (3), first gear (5), second gear (6), pivot (7) and first motor (8), one side of fixed plate (2) is equipped with first motor (8), the output shaft fixed mounting of first motor (8) has pivot (7), the fixed second gear (6) that is equipped with in outer lane of pivot (7), one side rotation of fixed plate (2) is connected with and runs through and extend to outside stranding axle (3) of fixed plate (2), stranding axle (3) are used for carrying out stranding effect to the copper wire, one end fixed mounting of stranding axle (3) has first gear (5), first gear (5) and second gear (6) meshing.

2. The pre-stranding mechanism of a copper wire stranding machine of claim 1, wherein: the top of bottom plate (1) has seted up spout (9), the inner wall sliding connection of spout (9) has fixed block (10), the top fixed mounting of fixed block (10) has V word board (12).

3. The pre-stranding mechanism of a copper wire stranding machine of claim 2, wherein: the top of V word board (12) fixed mounting has dead lever (13), and both the top of dead lever (13) is fixed mounting in pressing wire roller (14).

4. The pre-stranding mechanism of a copper wire stranding machine of claim 2, wherein: an electric push rod (11) is fixedly arranged on the inner wall of the sliding groove (9), and an output shaft of the electric push rod (11) is fixedly connected with the fixed block (10).

5. The pre-stranding mechanism of a copper wire stranding machine of claim 1, wherein: two mounting plates (15) are fixedly arranged at the top of the bottom plate (1), and a second motor (16) is fixedly arranged on one side of each mounting plate (15).

6. The pre-stranding mechanism of a copper wire stranding machine of claim 5, wherein: the output shaft of the second motor (16) is fixedly provided with a transmission shaft (17) penetrating through and extending to the outside of the mounting plate (15), and the outer ring of the transmission shaft (17) is fixedly provided with a wire winding wheel (18).