CN221040648U - Copper wire stranding machine with copper wire winding and unwinding functions - Google Patents

Abstract

The utility model discloses a copper wire stranding machine with a copper wire winding and unwinding function, which comprises a right-angle frame, wherein two right-angle back seats are arranged on the back surface of the right-angle frame, stranding spindles are rotatably arranged in the two right-angle back seats, a double-shaft rotating unit for driving the two stranding spindles to rotate is arranged on the back surface of one right-angle back seat, a multi-disc copper wire stranding structure is arranged on one side of the surface of the stranding spindle, and a vertical plate is fixed on one side of the top of the right-angle frame. The utility model can simultaneously carry out two stranding processes, form two copper wires at one time, and control the lead-out speed of the copper wires by utilizing the copper wire active lead-out mechanism, and can control the stretching degree and the stranding compactness of the copper wires by adjusting the lead-out speed, thereby ensuring that the stranded copper wires reach the required accurate size and specification requirements and avoiding the production progress delay caused by the too slow lead-out speed or the quality problem caused by the too fast lead-out speed.

Description

Copper wire stranding machine with copper wire winding and unwinding functions

Technical Field

The utility model relates to the technical field of copper wire stranding machines, in particular to a copper wire stranding machine with a copper wire winding and unwinding function.

Background

The copper wire stranding machine is used for stranding a plurality of fine copper wires to form a thicker copper wire. The structure of the device comprises a lead device, a twisting area, a driving device and a control system. The copper wires are stranded together through the stranding head to form thicker copper wires, and the thicker copper wires are fixed on the stranding disc. The copper wire stranding machine comprises a bottom plate, a first motor is fixed on the right left side of the bottom plate, a supporting plate is fixed on the front side of the bottom plate, a rotating shaft is fixed at the output end of the first motor, a rotating disc is fixed on the right end of the rotating shaft, a plurality of sleeve columns are fixed on the right side of the rotating disc, a stranding machine is arranged on the front side of the bottom plate, a winding and unwinding assembly is arranged on the right side of the front side of the bottom plate, the winding and unwinding assembly comprises two second motors fixed with the rear end of the bottom plate, and the winding and unwinding assembly is arranged. And the wire-out speed is too slow, which may cause excessive twisting, so that the copper wires become too compact, and the flexibility and the conductivity of the copper wires are affected.

Disclosure of utility model

The utility model aims to provide a copper wire stranding machine with a copper wire winding and unwinding function, which can twist copper wires in double positions and control the wire outgoing speed of copper wires so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take copper wire stranding machine of receive and release copper wire function, includes right angle frame, the back of right angle frame installs two right angle back of the body seats, two the inside of right angle back of the body seat is all rotated and is installed the transposition main shaft, one of them the back of right angle back of the body seat installs the biax gyration unit that drives two transposition main shafts gyrations, the multi-disc copper wire transposition structure is installed to one side on transposition main shaft surface, one side at right angle frame top is fixed with the riser, install copper wire guide structure on the riser outer wall of keeping away from multi-disc copper wire transposition structure, install the copper wire mechanism that is used for guiding the copper wire on the riser outer wall of copper wire guide structure below, install two copper wire initiative wire mechanisms on the riser outer wall of copper wire mechanism below, install on the opposite side outer wall with copper wire mechanism, copper wire initiative wire mechanism, biax gyration the PLC control panel of unit's input electric connection.

Preferably, the double-shaft rotation unit comprises a first motor arranged on the back of one right-angle back seat and a belt transmission structure arranged between the two twisting main shafts, and the output end of the first motor is fixedly connected with the top end of one twisting main shaft through a coupler.

Preferably, the multi-disc copper wire twisting structure comprises a first twisting disc and a second twisting disc which are arranged at two ends of the surface of a twisting main shaft, a gap part for the copper wire to enter is arranged between the first twisting disc and the second twisting disc, a third twisting disc is fixed on the surface of the twisting main shaft on one side of the second twisting disc, and a plurality of round holes for the copper wire to pass through are formed in the surfaces of the first twisting disc, the second twisting disc and the third twisting disc.

Preferably, the copper wire guiding structure is an outgoing wire pipe arranged on the outer wall of one side of the vertical plate, and the inside of the outgoing wire pipe is of a hollow structure.

Preferably, the copper wire routing mechanism comprises a supporting plate fixed on the outer wall of one side of the vertical plate and an upper frame installed at the top end of the supporting plate, wherein a lower supporting roller is rotatably installed on the outer wall of one side of the supporting plate, a shaft bracket is installed in the inner lifting mode of the upper frame, and an upper supporting roller is rotatably installed on the outer wall of one side of the shaft bracket.

Preferably, the pneumatic cylinder is installed on the top of last frame, and the piston rod bottom and the top fixed connection of pedestal of pneumatic cylinder, the input and the output electric connection of PLC control panel of pneumatic cylinder, rotate on the outer wall of backup pad one side and install two tensioning rollers.

Preferably, the copper wire initiative wire outlet mechanism comprises a C-shaped rack fixed on the outer wall of one side of the vertical plate, and a first supporting table and a second supporting table which are arranged on the outer wall of one side of the C-shaped rack, wherein a first side wire releasing roller is rotatably arranged on the outer wall of one side, close to the center line of the C-shaped rack, of the first supporting table, an air cylinder is arranged at the top end of the second supporting table, a second side wire releasing roller is rotatably arranged at the top end of a piston rod of the air cylinder, a second motor for driving the first side wire releasing roller to rotate is arranged on the inner wall of one side of the C-shaped rack, and the input end of the second motor is electrically connected with the output end of the PLC control panel.

Preferably, a limiting rod is rotatably arranged on the outer wall of the C-shaped frame below the side pay-off roller.

Compared with the prior art, the utility model has the beneficial effects that: this copper wire stranding machine of area receive and release copper wire function adopts the transposition structure of duplex single position, it can carry out two transposition processes simultaneously, two copper lines of one shot forming, production efficiency has effectively been improved, also ensure that two copper lines of stranding simultaneously have unanimous transposition quality and characteristic, guarantee product quality, utilize the copper wire initiative mechanism of being qualified for next round of competitions to control the drawing rate of copper line, adjust the degree of stretching and the transposition compactness that are qualified for next round of competitions of speed can control the copper line, thereby ensure that the copper line after the transposition reaches required accurate size and specification requirement, avoid the line speed to lead to the production progress delay too slowly, or the line speed is too fast to lead to quality problem.

Drawings

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

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

FIG. 3 is a schematic perspective view of the present utility model;

FIG. 4 is a schematic perspective view of the present utility model;

FIG. 5 is a schematic perspective view of the copper wire active wire outlet mechanism of the present utility model;

In the figure: 1. a right angle frame; 2. a right angle back seat; 3. twisting the main shaft; 4. a first motor; 5. a belt drive structure; 6. twisting a first plate; 7. a second twisting plate; 8. a twisting disc III; 9. a vertical plate; 10. a wire outlet pipe; 11. a PLC control panel; 12. copper wire routing mechanism; 1201. a support plate; 1202. a lower support roller; 1203. an upper frame; 1204. a hydraulic cylinder; 1205. a shaft bracket; 1206. an upper support roller; 13. copper wire initiative wire outlet mechanism; 1301. a C-shaped frame; 1302. a first supporting platform; 1303. a first side paying-off roller; 1304. a second supporting table; 1305. a cylinder; 1306. a second side paying-off roller; 1307. a second motor; 1308. a limit rod; 14. tension roller.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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. 1-5, an embodiment of the present utility model is provided: the utility model provides a take copper wire stranding machine of receive and release copper wire function, including right angle frame 1, right angle frame 1's back is installed two right angle backrests 2, the inside of two right angle backrests 2 is all rotated and is installed stranded main shaft 3, the back of one of them right angle backrests 2 is installed the biax gyration unit that drives two stranded main shafts 3 gyrations, the one side of stranded main shaft 3 surface is installed the stranded structure of multitop copper wire, the stranded structure of multitop copper wire includes the stranded dish one 6 of installing at stranded main shaft 3 surface both ends, stranded dish two 7, be provided with the gap portion that supplies the copper wire to get into between stranded dish one 6, stranded dish two 7, stranded main shaft 3 surface of stranded dish two 7 side is fixed with stranded dish three 8, stranded dish one 6, stranded dish two 7, stranded dish three 8 surface all is provided with a plurality of round hole that supplies the copper wire to walk, will wait to stranded a plurality of copper wires respectively from stranded dish two 7's through-hole, and introduce stranded dish three 8's through-hole, the copper wire is located stranded dish one 6, stranded dish two 6 pairs copper wires, the stranded wire is not limited to the copper wire that will twist;

A vertical plate 9 is fixed on one side of the top of the right-angle frame 1, a copper wire guiding structure is arranged on the outer wall of one side of the vertical plate 9 far away from the multi-disc copper wire twisting structure, the copper wire guiding structure is an outgoing wire pipe 10 arranged on the outer wall of one side of the vertical plate 9, and the inside of the outgoing wire pipe 10 is of a hollow structure;

A copper wire routing mechanism 12 for guiding copper wires is arranged on the outer wall of the vertical plate 9 below the copper wire guiding structure, two copper wire active wire outlet mechanisms 13 are arranged on the outer wall of the vertical plate 9 below the copper wire routing mechanism 12, a part of copper wires are manually twisted by a worker, so that the copper wires are penetrated out of the wire outlet pipe 10, and the copper wires which are primarily twisted together are pressed out of the copper wire routing mechanism 12 and are led into the copper wire active wire outlet mechanisms 13;

The outer wall of the other side of the vertical plate 9 is provided with a PLC control panel 11 which is electrically connected with the copper wire routing mechanism 12, the copper wire active outgoing mechanism 13 and the input end of the double-shaft rotation unit, a worker works through the double-shaft rotation unit and the copper wire active outgoing mechanism 13, the double-shaft rotation unit drives the first twisting disc 6, the second twisting disc 7 and the third twisting disc 8 to rotate together, namely the second twisting disc 7 and the third twisting disc 8 twist the copper wire to form copper wires, the copper wire active outgoing mechanism 13 controls the outgoing speed of the copper wires, the outgoing speed of the copper wires is matched with the twisting forming speed of the copper wires, and accordingly the winding and unwinding speeds of the copper wires and the copper wires are controlled by the copper wire active outgoing mechanism 13;

The device adopts a double-single-station stranding structure, can simultaneously carry out the stranding process of two copper wires, and forms the two copper wires at one time, thereby effectively improving the production efficiency, ensuring that the two copper wires stranded simultaneously have consistent stranding quality and characteristics, and ensuring the product quality;

The double-shaft rotation unit comprises a motor I4 arranged on the back of one right-angle back seat 2 and a belt transmission structure 5 arranged between two twisting main shafts 3, wherein the output end of the motor I4 is fixedly connected with the top end of one twisting main shaft 3 through a coupler, the PLC control panel 11 controls the motor I4 to work, the motor I4 drives the two twisting main shafts 3 to synchronously rotate through the belt transmission structure 5, and the two groups of twisting discs I6, II and III 8 rotate together, so that copper wires are led out from the vertical plate 9 and the copper wire routing mechanism 12 after being twisted, the double-shaft rotation unit is simple in structure, stable and reliable in operation, compared with a single-station structure, double-station structure can produce twice the number of copper wires in the same time, and time and labor cost are saved;

The copper wire routing mechanism 12 comprises a supporting plate 1201 fixed on the outer wall of one side of the vertical plate 9, and an upper stand 1203 arranged at the top end of the supporting plate 1201, wherein a lower supporting roller 1202 is rotatably arranged on the outer wall of one side of the supporting plate 1201, a shaft bracket 1205 is arranged in the upper stand 1203 in a lifting manner, an upper supporting roller 1206 is rotatably arranged on the outer wall of one side of the shaft bracket 1205, a hydraulic cylinder 1204 is arranged at the top end of the upper stand 1203, the bottom end of a piston rod of the hydraulic cylinder 1204 is fixedly connected with the top end of the shaft bracket 1205, the input end of the hydraulic cylinder 1204 is electrically connected with the output end of the PLC control panel 11, and two tensioning rollers 14 are rotatably arranged on the outer wall of one side of the supporting plate 1201;

The twisted copper wires are positioned between the lower support roller 1202 and the upper support roller 1206, in the process, a worker can control the hydraulic cylinder 1204 to work through the PLC control panel 11, and the hydraulic cylinder 1204 drives the shaft bracket 1205 and the upper support roller 1206 to move downwards, so that the shaft bracket 1205 and the upper support roller 1206 apply certain pressure to the copper wires, and the copper wires are pulled by the copper wire driving wire outlet mechanism 13, so that the copper wires drive the shaft bracket 1205 and the upper support roller 1206 to rotate, further the twisted copper wires are more tightly clamped, and the consistency and the stability of products are ensured;

The copper wire active wire outlet mechanism 13 comprises a C-shaped frame 1301 fixed on the outer wall of one side of the vertical plate 9, a first supporting table 1302 and a second supporting table 1304 which are arranged on the outer wall of one side of the C-shaped frame 1301, a first side wire releasing roller 1303 is rotatably arranged on the outer wall of one side of the first supporting table 1302, which is close to the center line of the C-shaped frame 1301, an air cylinder 1305 is arranged at the top end of the second supporting table 1304, a second side wire releasing roller 1306 is rotatably arranged at the top end of a piston rod of the air cylinder 1305, a second motor 1307 for driving the first side wire releasing roller 1303 to rotate is arranged on the inner wall of one side of the C-shaped frame 1301, the input end of the second motor 1307 is electrically connected with the output end of the PLC control panel 11, and a limiting rod 1308 is rotatably arranged on the outer wall of the C-shaped frame 1301 below the first side wire releasing roller 1303;

After the copper wire enters the copper wire active wire outlet mechanism 13, the copper wire is mainly positioned between the first side paying-off roller 1303 and the second side paying-off roller 1306, and the second side paying-off roller 1306 is pushed by the air cylinder 1305 to move towards the first side paying-off roller 1303, so that the copper wire is clamped by the first side paying-off roller 1303 and the second side paying-off roller 1306, and then the first side paying-off roller 1303 is driven by the second motor 1307 to rotate, so that the first side paying-off roller 1303 drives the copper wire to move, the purpose of drawing the copper wire is achieved, and higher equipment utilization rate can be achieved by adapting the drawing speed and the stranding forming speed of the copper wire. The device can continuously run at a stable speed, avoids an idle or overload state, can avoid inconsistent copper wire length caused by excessively high or excessively low wire outlet speed, and reduces waste of waste materials and materials.

When the embodiment of the application is used, firstly, a plurality of copper wires to be stranded respectively pass through holes of a second stranding disc 7 and are led into through holes of a third stranding disc 8 by a worker, then, a part of copper wires are manually stranded by the worker, so that the copper wires pass out of an outgoing line pipe 10, the copper wires which are preliminarily stranded together are pressed out of a copper wire routing mechanism 12 and led into a copper wire active outgoing line mechanism 13, then, the worker works through a double-shaft rotation unit and the copper wire active outgoing line mechanism 13, the first stranding disc 6, the second stranding disc 7 and the third stranding disc 8 are driven to rotate together by the double-shaft rotation unit, namely, the second stranding disc 7 and the third stranding disc 8 twist the copper wires into copper wires, the outgoing speed of the copper wires is controlled by the copper wire active outgoing line mechanism 13, the stranding machine adopts a double-single-station stranding structure, can simultaneously carry out two stranding processes, and can form two copper wires at one time, so that the production efficiency is effectively improved, the two copper wires stranded simultaneously are ensured to have consistent stranding quality and characteristics, the product quality is ensured, the copper wire active wire outlet mechanism 13 is utilized to control the copper wire outlet speed, the stretching degree and the stranding compactness of the copper wires can be controlled by adjusting the wire outlet speed, thereby ensuring that the stranded copper wires reach the required accurate size and specification requirements, and avoiding delay of production progress or quality problems caused by too fast wire outlet speed.

Claims (8)

1. The utility model provides a take copper wire stranding machine of receive and releases copper wire function which characterized in that: including right angle frame (1), the back of right angle frame (1) installs two right angle back of the body seat (2), two the inside of right angle back of the body seat (2) is all rotated and is installed transposition main shaft (3), one of them the back of right angle back of the body seat (2) is installed and is driven the biax gyration unit of two transposition main shafts (3) gyrations, the multi-disc copper wire transposition structure is installed to one side on transposition main shaft (3) surface, one side at right angle frame (1) top is fixed with riser (9), riser (9) are kept away from and are installed copper wire guide structure on the one side outer wall of multi-disc copper wire transposition structure, install copper wire routing mechanism (12) that are used for guiding the copper wire on riser (9) outer wall of copper wire guide structure below, install two copper wire initiative wire outlet mechanism (13) on riser (9) outer wall below, install with copper wire initiative wire routing mechanism (13), biax gyration the opposite side outer wall of riser (9) and control end electrical connection's PLC (11).

2. The copper wire strander with copper wire winding and unwinding function according to claim 1, characterized in that: the double-shaft rotation unit comprises a first motor (4) arranged on the back of one right-angle back seat (2) and a belt transmission structure (5) arranged between two twisting main shafts (3), wherein the output end of the first motor (4) is fixedly connected with the top end of one twisting main shaft (3) through a coupler.

3. The copper wire strander with copper wire winding and unwinding function according to claim 1, characterized in that: the multi-disc copper wire twisting structure comprises a first twisting disc (6) and a second twisting disc (7) which are arranged at two ends of the surface of a twisting main shaft (3), a gap part for the copper wire to enter is arranged between the first twisting disc (6) and the second twisting disc (7), a third twisting disc (8) is fixedly arranged on the surface of the twisting main shaft (3) on one side of the second twisting disc (7), and a plurality of round holes for the copper wire to pass through are formed in the surfaces of the first twisting disc (6), the second twisting disc (7) and the third twisting disc (8).

4. The copper wire strander with copper wire winding and unwinding function according to claim 1, characterized in that: the copper wire guiding structure is a wire outlet pipe (10) arranged on the outer wall of one side of the vertical plate (9), and the inside of the wire outlet pipe (10) is of a hollow structure.

5. The copper wire strander with copper wire winding and unwinding function according to claim 1, characterized in that: the copper wire routing mechanism (12) comprises a supporting plate (1201) fixed on the outer wall of one side of the vertical plate (9) and an upper stand (1203) mounted at the top end of the supporting plate (1201), a lower supporting roller (1202) is rotatably mounted on the outer wall of one side of the supporting plate (1201), a shaft bracket (1205) is mounted in the upper stand (1203) in a lifting mode, and an upper supporting roller (1206) is rotatably mounted on the outer wall of one side of the shaft bracket (1205).

6. The copper wire strander with copper wire winding and unwinding function according to claim 5, wherein: the hydraulic cylinder (1204) is installed on the top of last frame (1203), and the piston rod bottom of pneumatic cylinder (1204) is fixed connection with the top of pedestal (1205), the input of pneumatic cylinder (1204) is connected with the output electric property of PLC control panel (11), rotate on the outer wall of backup pad (1201) one side and install two tensioning rollers (14).

7. The copper wire strander with copper wire winding and unwinding function according to claim 1, characterized in that: copper wire initiative wire outlet mechanism (13) are including fixing C word frame (1301) on riser (9) one side outer wall to and saddle one (1302), saddle two (1304) of C word frame (1301) one side outer wall on installation, saddle one (1302) are close to on the one side outer wall of C word frame (1301) central line and rotate and install side unwrapping wire roller one (1303), cylinder (1305) are installed on the top of saddle two (1304), side unwrapping wire roller two (1306) are installed in the piston rod top rotation of cylinder (1305), install motor two (1307) that are used for driving side unwrapping wire roller one (1303) rotatory on the inner wall of C word frame (1301) one side, the input of motor two (1307) and the output electric connection of PLC control panel (11).

8. The copper wire strander with copper wire winding and unwinding function according to claim 7, characterized in that: and a limiting rod (1308) is rotatably arranged on the outer wall of the C-shaped frame (1301) below the first side paying-off roller (1303).