CN220467155U

CN220467155U - Automatic cutting and winding mechanism for wire production

Info

Publication number: CN220467155U
Application number: CN202321917709.9U
Authority: CN
Inventors: 董海港; 方长明; 杨青华; 周永健
Original assignee: Dongchao Cable Co ltd
Current assignee: Dongchao Cable Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-02-09
Anticipated expiration: 2033-07-20

Abstract

The utility model relates to the technical field of wire production, and provides an automatic winding mechanism for wire production, which comprises a workbench, wherein a plurality of conveying rollers are arranged on the workbench in parallel, a roller type meter is arranged in the workbench, rollers of the roller type meter are in contact with passing wires, the roller type meter is used for measuring the lengths of the wires passing through the roller type meter, an extension table is arranged on one side of the workbench, a driving motor is fixedly arranged on the extension table, the output end of the driving motor is fixedly connected with a driving rod, the driving rod is connected with a transfer rod through a bolt, and one end of the transfer rod, far away from the driving rod, is hinged with a winding rod.

Description

Automatic cutting and winding mechanism for wire production

Technical Field

The utility model relates to the technical field of wire production, in particular to an automatic cutting and winding mechanism for wire production.

Background

The wire is a wire for transmitting electric energy, and is divided into a bare wire, an electromagnetic wire and an insulated wire, wherein the bare wire is not provided with an insulating layer and comprises copper, aluminum flat wires, overhead stranded 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 buses, indoor buses and switch boxes, the electromagnetic wire is an insulated wire which generates a magnetic field or induces current in the magnetic field after being electrified, the electromagnetic wire is mainly used for a motor, a transformer winding and other related electromagnetic equipment, the conductor is mainly copper wires, the thin insulating layer and good electrical and mechanical properties are required, and the properties such as heat resistance, moisture resistance, solvent resistance and the like are realized by adopting different insulating materials, and in the wire production process, winding and cutting operations are required to ensure that the long wire is divided into a plurality of groups of short wires.

The utility model discloses a chinese patent that current publication number is, discloses an automatic cut-and-roll machine for wire production, including the operation panel, the externally mounted of operation panel has the motor, the fixed runner that has cup jointed of one end of motor output shaft, the belt has been cup jointed in the outside left side transmission of runner, the right side fixedly connected with connecting rod of runner, the gangbar has been cup jointed in one side rotation of connecting rod. This an automatic cutting machine for wire production, through the grip block that the conveying pole top set up with the wire propelling movement into the inside of crossbeam board, then according to the circumference of runner and the initial distance that turns number and runner to the inside of crossbeam board can calculate the length of electric wire, then start the hydraulic press, drive the cutting scissors through the push down of hydraulic press and cut the electric wire, avoided from this to elongate the electric wire and measured, reduced the land requirement of this device, improved the practicality of this device.

The length of the electric wire can be calculated according to the circumference length and the rotation number of the rotating wheel and the initial distance from the rotating wheel to the inside of the transverse beam plate, manual calculation is needed, accuracy and speed of manual calculation are difficult to ensure, therefore, the length of a coil which is wound is difficult to keep consistent, the winding speed is high, manual counting is not practical and low in efficiency, winding work of the coil can be completed within 10-50 seconds generally, frequent replacement of the winding wheel (9) is caused, and the labor intensity of coil removal is high.

Disclosure of Invention

The utility model provides a winding device, which solves the problems that in the related art, the length of an electric wire can be calculated according to the circumference length and the rotation number of a rotating wheel and the initial distance from the rotating wheel to the inside of a beam plate, manual calculation is needed, the accuracy and the speed of manual calculation are difficult to ensure, so that the length of a winding coil is difficult to keep consistent, the winding speed is high, manual counting is not practical and has low efficiency, winding of one coil can be completed within 10-50 seconds, frequent replacement of a winding wheel (9) is caused, and the labor intensity of coil dismounting is high.

The technical scheme of the utility model is as follows:

the utility model provides an automatic mechanism of cutting and rolling up is used in wire production, includes the workstation, be provided with a plurality of transfer rollers side by side on the workstation, the inside of workstation is provided with roller type meter rice ware, roller type meter rice ware's gyro wheel and wire contact through, roller type meter rice ware is used for measuring the wire length through roller type meter rice ware, one side of workstation is provided with the extension platform, fixed mounting has driving motor on the extension platform, driving motor's output fixedly connected with actuating lever, the actuating lever has the transfer pole through bolted connection, the one end that the actuating lever was kept away from to the transfer pole articulates there is the rolling pole, the cover is equipped with a plurality of rolling wheels on the rolling pole, the draw-in groove that is used for fixed wire tip has been seted up on the rolling wheel. The length of the electric wire passing through the roller type meter counter can be accurately measured through the roller type meter counter, the accuracy of cutting and winding is guaranteed, the electric wire can be automatically measured, cut and wound, the accuracy and the rapidness are realized, and the production efficiency is greatly improved.

Preferably, the winding rod is provided with a limiting component, the limiting component comprises a protruding block, the winding rod is provided with a sliding groove, the protruding block is located inside the sliding groove, and a limiting spring is fixedly connected between the protruding block and the inner wall of the sliding groove.

Preferably, the driving rod is provided with a pushing assembly, the pushing assembly comprises a base plate and a pushing plate, the base plate is fixedly arranged on the driving rod, a pushing spring is fixedly connected between the base plate and the pushing plate, and the pushing plate is in abutting connection with a winding wheel closest to the pushing plate.

Preferably, the workbench is provided with a cutting device, the cutting device comprises a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a cutting knife, the workbench is fixedly connected with a support, the support is fixedly connected with a sleeve, and the cutting knife is located inside the sleeve.

Preferably, one side of the sleeve, which is far away from the hydraulic cylinder, is fixedly connected with a knife rest, and a knife slot for passing a shearing knife is formed in the knife rest.

Preferably, a connecting frame is fixedly connected to one side of the workbench, two steering rollers are arranged on the connecting frame, one steering roller is connected with the connecting frame through a one-way bearing, the other steering roller is directly connected with the connecting frame, and the wire feeding directions of the two steering rollers are opposite to the tool rest.

Preferably, the output end of the hydraulic cylinder is fixedly connected with a push block, one side, close to the tool rest, of the push block is provided with an inclined plane, and one end face, close to the driving motor, of the push block is flush with one end face, close to the driving motor, of the winding wheel which is winding, of the push block. The winding wheel used for extruding the coils at night moves through the inclined plane.

Preferably, one side of the workbench far away from the extension table is provided with a material plate, a guide rod is arranged on the material plate, one end of the guide rod is in conflict connection with one end of the winding rod, and one ends of the guide rod and the winding rod, which are close to each other, are respectively provided with a certain radian for guiding the winding wheel to smoothly enter the guide rod.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, the length of the electric wire passing through the roller type meter can be accurately measured through the roller type meter, the accuracy of cutting and winding is ensured, the electric wire can be automatically measured, cut and wound, the accuracy and the rapidness are realized, and the production efficiency is greatly improved;

2. the winding wheels are arranged in the utility model, so that automatic feeding and discharging operations are realized, the wire ends are only needed to be manually inserted into the clamping grooves, the operation is simple and convenient, no skilled worker is needed to operate, and the labor cost is reduced;

3. the utility model is suitable for the production of various types of wires and has wide application prospect.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

Fig. 1 is a schematic structural diagram of an automatic winding mechanism for wire production according to the present utility model;

FIG. 2 is a schematic view of a part of the structure of the present utility model;

FIG. 3 is a schematic view of a cutting device according to the present utility model;

FIG. 4 is a schematic view of the steering roller structure in the present utility model;

FIG. 5 is a schematic view of a limiting assembly according to the present utility model;

in the figure: 1. a work table; 2. a conveying roller; 3. roller type meter counter; 4. an extension table; 5. a driving motor; 6. a driving rod; 7. a transfer rod; 8. a winding rod; 9. a winding wheel; 10. a clamping groove; 11. a bump; 12. a chute; 13. a limit spring; 14. a substrate; 15. a push plate; 16. pushing a spring; 17. a hydraulic cylinder; 18. a shearing knife; 19. a bracket; 20. a sleeve; 21. a tool holder; 22. a knife slot; 23. a connecting frame; 24. a steering roller; 25. a pushing block; 26. an inclined plane; 27. a material plate; 28. a guide rod.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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. 1-5, the present utility model provides a technical solution: the utility model provides an automatic mechanism of cutting and rolling up for wire production, includes workstation 1, be provided with a plurality of transfer rollers 2 side by side on the workstation 1, the inside of workstation 1 is provided with roller meter 3, the gyro wheel of roller meter 3 is with the wire contact of passing through, roller meter 3 is used for measuring the wire length through roller meter 3, one side of workstation 1 is provided with extension platform 4, fixed mounting has driving motor 5 on the extension platform 4, driving motor 5's output fixedly connected with actuating lever 6, actuating lever 6 has transfer lever 7 through bolted connection, transfer lever 7 is kept away from actuating lever 6's one end and is articulated to have rolling lever 8, the cover is equipped with a plurality of rolling wheels 9 on the rolling lever 8, offered the draw-in groove 10 that is used for fixed wire tip on the rolling wheel 9. The length of the electric wire passing through the roller type meter counter 3 can be accurately measured through the roller type meter counter 3, the accuracy of cutting and winding is guaranteed, the electric wire can be automatically measured, cut and wound, the accuracy and the rapidness are realized, and the production efficiency is greatly improved. Be provided with spacing subassembly on the winding rod 8, spacing subassembly includes lug 11, spout 12 has been seted up on the winding rod 8, lug 11 is located the inside of spout 12, fixedly connected with spacing spring 13 between the inner wall of lug 11 and spout 12. The push assembly comprises a base plate 14 and a push plate 15, wherein the base plate 14 is fixedly arranged on the drive rod 6, a push spring 16 is fixedly connected between the base plate 14 and the push plate 15, and the push plate 15 is in abutting connection with a winding wheel 9 closest to the push plate 15. The cutting device is arranged on the workbench 1 and comprises a hydraulic cylinder 17, the output end of the hydraulic cylinder 17 is fixedly connected with a cutting knife 18, the workbench 1 is fixedly connected with a support 19, the support 19 is fixedly connected with a sleeve 20, and the cutting knife 18 is positioned in the sleeve 20. A knife rest 21 is fixedly connected to one side of the sleeve 20, which is far away from the hydraulic cylinder 17, and a knife groove 22 for passing the shearing knife 18 is formed in the knife rest 21. One side of the workbench 1 is fixedly connected with a connecting frame 23, two steering rollers 24 are arranged on the connecting frame 23, one steering roller 24 is connected with the connecting frame 23 through a one-way bearing, the other steering roller 24 is directly connected with the connecting frame 23, and the wire feeding directions of the two steering rollers 24 are opposite to the tool rest 21. The output end of the hydraulic cylinder 17 is fixedly connected with a push block 25, one side of the push block 25, which is close to the tool rest 21, is provided with an inclined plane 26, and one end surface of the push block 25, which is close to the driving motor 5, is flush with one end surface of the winding wheel 9, which is winding, which is close to the driving motor 5. The winding wheel 9 for pressing the winding at night moves through the bevel 26. One side that workstation 1 kept away from extension platform 4 is provided with flitch 27, be provided with guide bar 28 on the flitch 27, the one end of guide bar 28 is contradicted with the one end of rolling pole 8 and is connected, the one end that guide bar 28 and rolling pole 8 are close to each other all is provided with certain radian and is used for guiding rolling wheel 9 to get into guide bar 28 smoothly.

The working principle and the using flow of the utility model are as follows:

before use, the wire sequentially bypasses the conveying roller 2 and the roller meter 3, the roller meter 3 measures the length of the wire passing through the roller meter 3, then the wire passes through a space between two steering rollers 24, the conveying direction of the wire is limited by arranging a one-way bearing, then the wire passes through a cutter rest 21, the end of the wire passes through a clamping groove 10, the bolt is removed to separate the switching rod 7 from the driving rod 6, then a plurality of winding wheels 9 sequentially pass through the switching rod 7 to be sleeved on the winding rod 8, then the switching rod 7 is connected with the driving rod 6 through the bolt again, a push plate 15 is contacted with the closest winding wheel 9 under the action of the restoring force of a push spring 16, and the farthest winding wheel 9 is pushed to be contacted with a convex block 11, so that the winding wheel 9 is clamped.

When the wire winding device is used, the driving motor 5 is started to drive the winding rod 8 to rotate and the winding wheels 9 to rotate, the wire is wound up, when the wire is wound to a certain length, the hydraulic rod is started to push the shearing knife 18 to move towards the knife rest 21 so as to shear the wire, the output end of the hydraulic cylinder 17 continues to move the shearing knife 18 to slide in the knife groove 22 of the knife rest 21, meanwhile, the pushing block 25 is pushed to move between the two winding wheels 9 until the winding wheel 9 at the edge slides towards the guide rod 28 under the extrusion of the inclined plane 26, the convex block 11 is extruded, the convex block 11 is hidden in the sliding groove 12, the hydraulic cylinder 17 is contracted, the winding wheel 9 which is not wound up moves towards the convex block 11 until contacting the convex block 11 reset by the limiting spring 13 under the pushing of the thrust spring, and the winding wheel 9 which is wound up can enter the guide rod 28 and fall on the material plate 27, so that the wire winding device is convenient to uniformly carry.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic mechanism of cutting and rolling up for wire production, its characterized in that, including workstation (1), be provided with a plurality of transfer rollers (2) side by side on workstation (1), the inside of workstation (1) is provided with roller meter rice ware (3), the gyro wheel of roller meter rice ware (3) contacts with the electric wire that passes through, roller meter rice ware (3) are used for measuring the electric wire length through roller meter rice ware (3), one side of workstation (1) is provided with extension platform (4), fixed mounting has driving motor (5) on extension platform (4), the output fixedly connected with actuating lever (6) of driving motor (5), actuating lever (6) have transfer lever (7) through bolted connection, the one end that transfer lever (7) kept away from actuating lever (6) articulates there is rolling pole (8), the cover is equipped with a plurality of rolling wheels (9) on rolling pole (8), set up draw-in groove (10) that are used for fixed tip on rolling wheel (9).

2. The automatic coil cutting mechanism for wire production according to claim 1, wherein the coil winding rod (8) is provided with a limit component, the limit component comprises a lug (11), the coil winding rod (8) is provided with a chute (12), the lug (11) is positioned in the chute (12), and a limit spring (13) is fixedly connected between the lug (11) and the inner wall of the chute (12).

3. The automatic coil cutting mechanism for wire production according to claim 1, wherein the driving rod (6) is provided with a pushing assembly, the pushing assembly comprises a base plate (14) and a pushing plate (15), the base plate (14) is fixedly installed on the driving rod (6), a pushing spring (16) is fixedly connected between the base plate (14) and the pushing plate (15), and the pushing plate (15) is in abutting connection with a winding wheel (9) closest to the pushing plate (15).

4. The automatic coil cutting mechanism for wire production according to claim 1, wherein a cutting device is arranged on the workbench (1), the cutting device comprises a hydraulic cylinder (17), the output end of the hydraulic cylinder (17) is fixedly connected with a cutting knife (18), the workbench (1) is fixedly connected with a support (19), the support (19) is fixedly connected with a sleeve (20), and the cutting knife (18) is located in the sleeve (20).

5. The automatic coil cutting mechanism for wire production according to claim 4, wherein a cutter holder (21) is fixedly connected to one side of the sleeve (20) away from the hydraulic cylinder (17), and a cutter slot (22) for passing a shearing cutter (18) is formed in the cutter holder (21).

6. The automatic coil cutting mechanism for wire production according to claim 5, wherein one side of the workbench (1) is fixedly connected with a connecting frame (23), two steering rollers (24) are arranged on the connecting frame (23), one steering roller (24) is connected with the connecting frame (23) through a one-way bearing, the other steering roller (24) is directly connected with the connecting frame (23), and the wire feeding directions of the two steering rollers (24) are opposite to the knife rest (21).

7. The automatic coil cutting mechanism for wire production according to claim 4, wherein the output end of the hydraulic cylinder (17) is fixedly connected with a push block (25), one side of the push block (25) close to the tool rest (21) is provided with an inclined surface (26), and one end surface of the push block (25) close to the driving motor (5) is flush with one end surface of the coiling wheel (9) which is coiling close to the driving motor (5).

8. The automatic coil cutting mechanism for wire production according to claim 1, wherein a material plate (27) is arranged on one side, far away from the extension table (4), of the workbench (1), a guide rod (28) is arranged on the material plate (27), one end of the guide rod (28) is in abutting connection with one end of the coil rod (8), and one ends, close to each other, of the guide rod (28) and the coil rod (8) are provided with a certain radian for guiding the coil wheel (9) to smoothly enter the guide rod (28).