CN114927284A

CN114927284A - Manufacturing equipment and manufacturing method of dual-core high-voltage wire based on Glan head

Info

Publication number: CN114927284A
Application number: CN202210560469.5A
Authority: CN
Inventors: 齐国庆
Original assignee: Nanjing Golden Dragon Refitted Vehicle Co ltd
Current assignee: Nanjing Golden Dragon Refitted Vehicle Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-08-19

Abstract

The invention discloses a manufacturing device and a manufacturing method of a dual-core high-voltage wire based on a Glan head, belonging to the field of wires and cables, and the manufacturing device of the dual-core high-voltage wire based on the Glan head comprises the following steps: an extruding machine, the inner part of which heats the insulating layer and is used for forming a high-voltage wire sheath; the rotary base is arranged on one side of the plastic extruding machine, and a feeding mechanism is arranged on one side of the plastic extruding machine, which is far away from the rotary base; the electric clamping jaws are distributed on one side of the rotating seat along a circumferential array; the joint body is inserted at one end of the electric clamping jaw, which is far away from the rotating seat; rubber seal, rubber seal fixed mounting is at the inner wall that connects the body, rotates through being provided with the main shaft between the outside of roating seat and the one end of electronic clamping jaw to be connected, and it can realize conveniently all assembling the glan head with the both ends of two-core high-voltage line, and when two-core high-voltage line access circuit, can practice thrift the operating procedure that two-core high-voltage line both ends additionally provided safeguard measure to the degree of difficulty when reducing two-core high-voltage line and erect.

Description

Manufacturing equipment and manufacturing method of dual-core high-voltage wire based on Glan head

Technical Field

The invention relates to the field of electric wires and cables, in particular to manufacturing equipment and a manufacturing method of a dual-core high-voltage wire based on a Glan head.

Background

Found through patent retrieval, the chinese patent with publication number CN110993192A discloses a method for manufacturing a fire-resistant cable, which comprises the following steps: the cable is manufactured, insulated, fireproof, twisted, cabled, woven and sheathed, although the conductor is extruded and wrapped with an insulated outer layer to form an insulated wire core, the insulated wire core is longitudinally wrapped with a mica layer of which the inner surface is wrapped with hot melt adhesive and then fixed by a binding tape, and then the insulated wire core is sent into an oven to be heated so that the superposition part of the mica layer, the insulated outer layer and the mica layer is tightly bonded to form the fireproof wire core, and the produced cable has excellent fireproof performance and transmission performance;

however, the problem that in the process of manufacturing the double-core high-voltage wire by using the conventional manufacturing method of the fire-resistant cable, the mica layer of the hot melt adhesive is wrapped outside the cable core to improve the fire resistance of the cable, and the two ends of the cable core are inconvenient to seal, so that the two ends of the cable need to be additionally provided with protective measures when the cable is connected into a circuit, and the difficulty in erecting the double-core high-voltage wire is increased due to the fact that water invades the two ends of the cable is solved.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide manufacturing equipment and a manufacturing method of a dual-core high-voltage wire based on a Glan head, aiming at solving the problems in the prior art, and the manufacturing equipment and the manufacturing method can realize that the Glan heads are conveniently assembled at two ends of the dual-core high-voltage wire, and can save the operation steps of additionally providing protective measures at the two ends of the dual-core high-voltage wire when the dual-core high-voltage wire is connected into a circuit, thereby reducing the difficulty in erecting the dual-core high-voltage wire.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A manufacturing equipment of a dual-core high-voltage wire based on a Glan head comprises:

an extruding machine, the inner part of which heats the insulating layer and is used for forming a high-voltage wire sheath;

the rotary seat is arranged on one side of the plastic extruding machine, and a feeding mechanism is arranged on one side of the plastic extruding machine, which is far away from the rotary seat;

the electric clamping jaws are distributed on one side of the rotating seat along a circumferential array;

the joint body is inserted at one end of the electric clamping jaw, which is far away from the rotating seat;

and the rubber sealing element is fixedly arranged on the inner wall of the joint body.

Furthermore, the outside of roating seat and the one end of electronic clamping jaw are rotated through being provided with the main shaft and are connected, one side fixed mounting that the extruding machine was kept away from to the roating seat has brake motor, brake motor's output is used for driving the main shaft rotation.

Further, be provided with slide rail sliding connection between the outside of extruding machine and the lower extreme of roating seat, the upper end fixed mounting of slide rail has the horizontal cylinder that is used for promoting the roating seat, the outside fixed mounting of slide rail has the controller that is used for controlling electronic clamping jaw, brake motor and horizontal cylinder, the one end that the extruding machine was kept away from to the slide rail is provided with cooling body.

Further, the feed mechanism includes:

the conductor wire core is inserted in the plastic extruding machine, and one end of the conductor wire core extends out of the plastic extruding machine;

the unwinding assembly is wound and connected to one end, extending out of the plastic extruding machine, of the conductor wire core;

the supporting plate is arranged between the plastic extruding machine and the unreeling component, and one end of the supporting plate is connected to one side of the plastic extruding machine in a sliding mode.

Furthermore, one end of the supporting plate is connected with one side of the plastic extruding machine in a sliding mode through a hydraulic cylinder, and an L-shaped rod fixedly connected with one side of the supporting plate is fixedly installed at the output end of the hydraulic cylinder.

Furthermore, jacks are formed in two sides of the supporting plate, inserting rods are inserted into the jacks, reinforcing pieces are fixedly connected with the inner portions of the jacks and extend out of one ends of the inserting rods, and round corners are formed at two ends of each reinforcing piece.

Further, the cooling mechanism includes:

one end of the rack is fixedly connected to one end, far away from the plastic extruding machine, of the sliding rail, and a spraying mechanism is arranged at one end, far away from the sliding rail, of the rack;

the conveying rollers are rotatably arranged on the inner side of the rack;

and the fans are fixedly arranged on the inner wall of the upper end of the rack.

Further, the spraying mechanism includes:

the protective cylinder is fixedly arranged at one end of the rack far away from the sliding rail;

the plurality of spray heads are distributed on the inner wall of the protective cylinder along the circumference in an array manner, and one end of each spray head extends out of the interior of the protective cylinder;

the material conveying pipe is fixedly connected to one end of the spray head extending out of the interior of the protective cylinder;

and the one-way valve is assembled on the outer side of the conveying pipe.

Furthermore, the lower wall of one end of the rack is fixedly connected with a supporting arm, and one end, far away from the plastic extruding machine, of the supporting arm is rotatably provided with a winding wheel.

A manufacturing method of a dual-core high-voltage wire based on a Glan head comprises the following steps:

s1, laying a conductor: two conductor wire cores are discharged side by side through the unreeling assembly, and the conductor wire cores are laid along the supporting plate so that the supporting plate separates the two conductor wire cores until the conductor wire cores are submerged into the plastic extruding machine;

s2, coating a wire sheath: heating the insulating layer in the extruding machine, and enabling part of the insulating layer to be uniformly attached to the outer sides of the conductor wire cores so that the two conductor wire cores are coated with the insulating layer when passing through the extruding machine to form a cable;

s3, assembling a joint: when one end of the cable extends out of the plastic extruding machine, an electric clamping jaw on the rotating base is rotated to a discharge hole of the plastic extruding machine, so that one end of the cable is inserted into a rubber sealing element on the electric clamping jaw, the connector body of the gland head and the rubber sealing element are adhered to the cable, and when the other end of the cable leaves the discharge hole of the plastic extruding machine, the steps are repeated, so that the other end of the cable is also provided with the gland head;

s4, cooling: after the cable leaves the plastic extruding machine, the cable is supported by the conveying roller, and then airflow is blown by the fan to dissipate heat of the cable so as to harden the insulating layer of the cable;

s5, antiseptic treatment: the anticorrosive coating is conveyed to the spray head through the conveying pipe, so that the spray head is used for coating anticorrosive coatings on the outer side of the cable and the outer side of the Glan head, and the anticorrosive performance of the cable is improved.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) when the double-core high-voltage wire connector works, the double-core high-voltage wire is wrapped by the insulating layer in a molten state through the plastic extruding machine until one end of the double-core high-voltage wire extends out of the discharge hole of the plastic extruding machine, the electric clamping jaws are rotated through the rotating seat, the rubber sealing piece on one electric clamping jaw horizontally faces the double-core high-voltage wire, one end of the double-core high-voltage wire is inserted into the rubber sealing piece, the connector body and the rubber sealing piece are installed on the double-core high-voltage wire, the gland head is assembled at one end of the cable, the other end of the double-core high-voltage wire leaves the plastic extruding machine, the other electric clamping jaw is driven to rotate through the rotating seat, the gland head is assembled at the other end of the double-core high-voltage wire, the gland heads are conveniently assembled at the two ends of the double-core high-voltage wire, when the double-core high-voltage wire is connected into a circuit, the operation step of additionally providing protective measures at the two ends of the double-core high-voltage wire can be saved, so as to reduce water intruding into the two ends of the double-core high-voltage wire, the sealing performance of the double-core high-voltage wire is improved, and therefore the difficulty in erecting the double-core high-voltage wire is reduced.

(2) This scheme is when layer board support conductor sinle silk, and the output through the pneumatic cylinder drives L shape pole and goes up and down, and L shape pole drives two layer boards and is close to or keeps away from, adjusts the interval between two layer boards for interval between two conductor sinle silks changes, conveniently can adjust the interval of inside conductor sinle silk when being two core high-voltage line assembly glan heads, so that the conductor sinle silk inner wall of staggering glan head keeps the insulating environment between glan head and the conductor sinle silk.

(3) This scheme is when the conductor sinle silk slides on the layer board, through strengthening piece contact conductor sinle silk, wearing and tearing when alleviating layer board direct contact conductor sinle silk, simultaneously through the fillet effect at enhancement piece both ends, can reduce the damage that strengthens piece edges and corners caused to the conductor sinle silk, then through the inserted bar of extracting in the jack, can take off and strengthen the piece, change or maintain and strengthen the piece, the step is simple and convenient to be operated, the degree of difficulty when further reducing two-core high-voltage line and erect.

(4) This scheme leaves when cooling body when two-core high-voltage line, two-core high-voltage line gets into in the protective cylinder, carry anticorrosive paint for the shower nozzle through the conveying pipeline, a plurality of shower nozzles are from not equidirectional blowout anticorrosive paint, make anticorrosive paint along circumference coating to two-core high-voltage line and glan overhead, make things convenient for anticorrosive paint to get into in the gap between two-core high-voltage line and the glan overhead, can reduce the dead angle of anticorrosive coating spraying on two-core high-voltage line and the glan overhead, in order to improve the anticorrosive property of two-core high-voltage line, practice thrift the operating procedure who is glan overhead spraying anticorrosive coating alone.

Drawings

FIG. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a schematic bottom view of the present invention;

FIG. 5 is an enlarged schematic view of the invention at A of FIG. 1;

FIG. 6 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 2 at C in accordance with the present invention;

FIG. 8 is a flow chart of a method of use of the present invention.

The reference numbers in the figures illustrate:

1. a plastic extruding machine; 2. a rotating base; 3. an electric jaw; 4. a fitting body; 5. a rubber seal; 6. a main shaft; 7. a brake motor; 8. a slide rail; 9. a horizontal cylinder; 10. a controller; 11. a conductor core; 12. a support plate; 13. an L-shaped rod; 14. a hydraulic cylinder; 15. an unwinding assembly; 16. a jack; 17. inserting a rod; 18. a reinforcing sheet; 19. a frame; 20. a conveying roller; 21. a fan; 22. a protective cylinder; 23. a spray head; 24. a delivery pipe; 25. a one-way valve; 26. a support arm; 27. and (7) a winding wheel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example (b):

referring to fig. 1 to 8, an apparatus for manufacturing a dual-core high voltage wire based on a glan head includes:

the technical scheme includes that the cable extruding machine comprises an extruding machine 1, wherein an internal heating insulation layer of the extruding machine 1 is used for forming a high-voltage wire sheath, and a conveying belt used for pushing a cable is arranged on the extruding machine 1;

the rotary base 2 is arranged on one side of the plastic extruding machine 1, and a feeding mechanism is arranged on one side, far away from the rotary base 2, of the plastic extruding machine 1;

the electric clamping jaws 3 are distributed on one side of the rotating seat 2 along a circumferential array;

the joint body 4 is inserted at one end of the electric clamping jaw 3, which is far away from the rotary seat 2;

and the rubber sealing piece 5 is fixedly arranged on the inner wall of the joint body 4.

When the invention works, the plastic extruding machine 1 is used for coating the insulation layer in a melting state for the twin-core high-voltage wire until one end of the twin-core high-voltage wire extends out of the discharge hole of the plastic extruding machine 1, the electric clamping jaw 3 is rotated through the rotating base 2, the rubber sealing piece 5 on one electric clamping jaw 3 is horizontally opposite to the twin-core high-voltage wire, so that one end of the twin-core high-voltage wire is inserted into the rubber sealing piece 5 to mount the joint body 4 and the rubber sealing piece 5 on the twin-core high-voltage wire, the gland head is mounted at one end of the cable, then the other end of the twin-core high-voltage wire leaves the plastic extruding machine 1, the rotating base 2 is used for driving the other electric clamping jaw 3 to rotate to mount the gland head at the other end of the twin-core high-voltage wire, the gland heads are conveniently mounted at the two ends of the twin-core high-voltage wire, when the twin-core high-voltage wire is connected into a circuit, the operation steps of additionally providing protection measures at the two ends of the twin-core high-voltage wire can be saved, the water intruding into two ends of the double-core high-voltage wire is reduced, the sealing performance of the double-core high-voltage wire is improved, and therefore the difficulty in erecting the double-core high-voltage wire is reduced.

Referring to fig. 1 and 3, the feeding mechanism includes:

the cable comprises a conductor wire core 11, wherein the conductor wire core 11 is inserted in the plastic extruding machine 1, and one end of the conductor wire core 11 extends out of the plastic extruding machine 1;

the unwinding assembly 15 is connected to one end, extending out of the plastic extruding machine 1, of the conductor wire core 11 in a winding mode, and a driving element is arranged on the unwinding assembly 15, and the technical scheme is the prior art and is not shown in the figure;

and a supporting plate 12, wherein the supporting plate 12 is arranged between the extruding machine 1 and the unwinding assembly 15, and one end of the supporting plate 12 is slidably connected to one side of the extruding machine 1.

When the double-core high-voltage wire winding machine works, the unwinding assembly 15 discharges two conductor wire cores 11 side by side, the two conductor wire cores 11 slide along the supporting plate 12 and then are immersed in the plastic extruding machine 1, the feeding step of the plastic extruding machine 1 is completed, and the plastic extruding machine 1 wraps the insulation layer in a molten state on the two conductor wire cores 11 to form a double-core high-voltage wire.

Referring to fig. 1 and 3, through being provided with pneumatic cylinder 14 sliding connection between one end of layer board 12 and one side of extruding machine 1, the output fixed mounting of pneumatic cylinder 14 has L shape pole 13 with one side fixed connection of layer board 12, when layer board 12 supports conductor sinle silk 11, the output through pneumatic cylinder 14 drives L shape pole 13 and goes up and down, L shape pole 13 drives two layer boards 12 and is close to or keeps away from, adjust the interval between two layer boards 12, make the interval between two conductor sinle silks 11 change, can adjust the interval of inside conductor sinle silk 11 when conveniently assembling the glan head for two-core high-voltage line, so that the inner wall of glan head staggers of conductor sinle silk 11.

Refer to fig. 1, fig. 3 and fig. 7, jack 16 has all been seted up to layer board 12's both sides, the inside of jack 16 is pegged graft and is had inserted bar 17, the one end of inserted bar 17 extends jack 16 inside and fixedly connected with reinforcing plate 18, reinforcing plate 18's both ends all have the fillet, when conductor sinle silk 11 slides on layer board 12, through reinforcing plate 18 contact conductor sinle silk 11, alleviate wearing and tearing when layer board 12 direct contact conductor sinle silk 11, simultaneously through the fillet effect at reinforcing plate 18 both ends, can reduce the 18 edges and corners of reinforcing plate and to the damage that conductor sinle silk 11 caused, then through extracting inserted bar 17 in the jack 16, reinforcing plate 18 can be taken off, change or maintain reinforcing plate 18, step simple and convenient operation, further reduce the degree of difficulty when two core high-voltage lines erect.

Referring to fig. 2, the outside of roating seat 2 and the one end of electronic clamping jaw 3 are rotated through being provided with main shaft 6 and are connected, one side fixed mounting that extruding machine 1 was kept away from to roating seat 2 has brake motor 7, be provided with angle sensor on the brake motor 7, this technical scheme is prior art, not drawn in the figure, brake motor 7's output is used for driving main shaft 6 rotatory, when electronic clamping jaw 3 need rotate, through the rotatory appointed angle of brake motor 7 drive main shaft 6, drive electronic clamping jaw 3 and be close to or keep away from the discharge gate of extruding machine 1, conveniently aim at the twin-core high-voltage line with the glan head level.

Referring to fig. 1 and 3, the outer side of the plastic extruding machine 1 and the lower end of the rotating base 2 are connected in a sliding manner by a sliding rail 8, a horizontal cylinder 9 used for pushing the rotating base 2 is fixedly mounted at the upper end of the sliding rail 8, a controller 10 used for controlling the electric clamping jaw 3, the brake motor 7 and the horizontal cylinder 9 is fixedly mounted at the outer side of the sliding rail 8, and a cooling mechanism is arranged at one end of the sliding rail 8, which is far away from the plastic extruding machine 1, when the glan head is horizontally aligned with the twin-core high-voltage wire, the rotating base 2 is pushed by the horizontal cylinder 9 and is translated along the sliding rail 8, the electric clamping jaw 3 on the rotating base 2 drives the glan head to translate along the central axis of the twin-core high-voltage wire, so that the twin-core high-voltage wire on the glan head sleeve is conveniently adsorbed by the insulating layer in a molten state, and the electric clamping jaw 3 is reversely moved, and the electric clamping jaw 3 is separated from the twin-core high-voltage wire.

Referring to fig. 1 and 3, the cooling mechanism includes:

one end of the rack 19 is fixedly connected to one end, away from the plastic extruding machine 1, of the slide rail 8, and a spraying mechanism is arranged at one end, away from the slide rail 8, of the rack 19;

a plurality of conveying rollers 20, wherein the conveying rollers 20 are rotatably arranged on the inner side of the frame 19;

and a plurality of fans 21, wherein the fans 21 are fixedly arranged on the inner wall of the upper end of the frame 19.

When the double-core high-voltage wire cooling and solidifying device works, after the double-core high-voltage wire leaves the plastic extruding machine 1, the double-core high-voltage wire is supported by the conveying roller 20 on the rack 19, and then air flow is blown by the fan 21, and the air flow takes away heat on the double-core high-voltage wire, so that the insulating layer of the double-core high-voltage wire is cooled and solidified.

Referring to fig. 1 and 5, the spray mechanism includes:

the protective cylinder 22 is fixedly arranged at one end of the rack 19 far away from the slide rail 8;

the spray heads 23 are distributed on the inner wall of the protective cylinder 22 along the circumference in an array manner, and one end of each spray head 23 extends out of the protective cylinder 22;

a material conveying pipe 24, wherein the material conveying pipe 24 is fixedly connected to one end of the spray head 23 extending out of the interior of the protective cylinder 22, one end of the material conveying pipe 24 is connected with an anticorrosive coating source, and a water pump is arranged outside the material conveying pipe 24, and the technical scheme is the prior art and is not shown in the figure;

a check valve 25, the check valve 25 being fitted on the outside of the feed conveyor pipe 24.

When the twin-core high-voltage line leaves the cooling body, the twin-core high-voltage line gets into in the protective cylinder 22, carry anticorrosive paint for shower nozzle 23 through conveying pipeline 24, a plurality of shower nozzles 23 are from equidirectional blowout anticorrosive paint, make anticorrosive paint along circumference coating to twin-core high-voltage line and glan head on, make things convenient for anticorrosive paint to get into in the gap between twin-core high-voltage line and the glan head, can reduce the dead angle of anticorrosive coating spraying on twin-core high-voltage line and the glan head, with the anticorrosive property who improves twin-core high-voltage line, practice thrift the operating procedure who is glan head spraying anticorrosive coating alone.

Referring to fig. 3 and 4, a supporting arm 26 is fixedly connected to the lower wall of one end of the frame 19, a winding wheel 27 is rotatably mounted at one end of the supporting arm 26 far away from the extruding machine 1, and finally, the double-core high-voltage wire sprayed with the anticorrosive coating is wound by the winding wheel 27 and hung on the supporting arm 26 for air drying.

A manufacturing method of a dual-core high-voltage wire based on a Glan head is applied to the manufacturing equipment of the dual-core high-voltage wire based on the Glan head, and comprises the following steps:

s1, laying a conductor: two conductor wire cores 11 are discharged side by side through the unreeling assembly 15, and the conductor wire cores 11 are laid along the supporting plate 12, so that the supporting plate 12 separates the two conductor wire cores 11, the two conductor wire cores 11 are prevented from contacting, and the conductor wire cores 11 are not immersed into the plastic extruding machine 1;

s2, coating a wire sheath: heating an insulating layer in the extruder 1, wherein part of the insulating layer is uniformly attached to the outer sides of the conductor wire cores 11, so that the insulating layer in a molten state is filled between the two conductor wire cores 11 and covers the outer sides of the two conductor wire cores 11, and the two conductor wire cores 11 are covered by the insulating layer when passing through the extruder 1 to form a cable so as to manufacture a double-core high-voltage wire;

s3, assembling a joint: when one end of a cable extends out of the plastic extruding machine 1, an electric clamping jaw 3 on a rotating base 2 is rotated to a discharge hole of the plastic extruding machine 1, the cable continues to move, one end of the cable is inserted into a rubber sealing piece 5 on the electric clamping jaw 3, so that a connector body 4 of a Glan head and the rubber sealing piece 5 are adhered to the cable, then the electric clamping jaw 3 is loosened, and when the other end of the cable leaves the discharge hole of the plastic extruding machine 1, the steps are repeated, so that the Glan head is also installed on the other end of the cable, the Glan head is conveniently assembled on two ends of a dual-core high-voltage wire, and when the dual-core high-voltage wire is connected into a circuit, the operation steps of additionally providing protective measures at two ends of the dual-core high-voltage wire can be reduced;

s4, cooling: after the cable leaves the plastic extruding machine 1, the cable is supported by the conveying roller 20, and then airflow is blown by the fan 21 to dissipate heat of the cable, so that an insulating layer of the cable is hardened, the rubber sealing piece 5 and the insulating layer are tightly bonded together, and the firmness of the Glan head on the double-core high-voltage wire is improved;

s5, preservative treatment: anticorrosive paint is conveyed to the spray heads 23 through the conveying pipeline 24, the spray heads 23 spray the anticorrosive paint from different directions, so that the spray heads 23 are coated with anticorrosive coatings on the outer sides of the cable and the outer sides of the gland heads, the anticorrosive paint can conveniently enter gaps between the twin-core high-voltage wires and the gland heads, dead angles of spraying the anticorrosive coatings on the twin-core high-voltage wires and the gland heads can be reduced, the operation step of independently spraying the anticorrosive coatings on the gland heads is saved, and the anticorrosive performance of the cable is improved.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by the equivalent or modified embodiments and the modified concepts of the present invention.

Claims

1. The utility model provides a preparation equipment of two core high-voltage line based on glan head which characterized in that includes:

an extruder (1), the inside of the extruder (1) heating the insulation layer, for forming the sheath of the high voltage wire;

the plastic extruding machine feeding device comprises a rotating base (2), wherein the rotating base (2) is arranged on one side of a plastic extruding machine (1), and a feeding mechanism is arranged on one side, far away from the rotating base (2), of the plastic extruding machine (1);

the electric clamping jaws (3) are distributed on one side of the rotating seat (2) along a circumferential array;

the joint body (4) is inserted at one end, far away from the rotating seat (2), of the electric clamping jaw (3);

the rubber sealing element (5), the rubber sealing element (5) is fixedly arranged on the inner wall of the joint body (4).

2. The manufacturing equipment of the Glan head-based dual-core high-voltage wire according to claim 1, characterized in that: the plastic extruding machine is characterized in that the outer side of the rotary seat (2) is rotatably connected with one end of the electric clamping jaw (3) through a spindle (6), a brake motor (7) is fixedly mounted on one side, away from the plastic extruding machine (1), of the rotary seat (2), and the output end of the brake motor (7) is used for driving the spindle (6) to rotate.

3. The manufacturing equipment of the Glan head-based dual-core high-voltage wire according to claim 2, wherein: through being provided with slide rail (8) sliding connection between the outside of extruding machine (1) and the lower extreme of roating seat (2), the upper end fixed mounting of slide rail (8) has horizontal cylinder (9) that are used for promoting roating seat (2), the outside fixed mounting of slide rail (8) has controller (10) that are used for controlling electronic clamping jaw (3), brake motor (7) and horizontal cylinder (9), the one end that extruding machine (1) was kept away from in slide rail (8) is provided with cooling body.

4. The manufacturing equipment of the Glan head-based dual-core high-voltage wire according to claim 1, characterized in that: the feed mechanism includes:

the conductor wire core (11), the conductor wire core (11) is inserted in the plastic extruding machine (1), and one end of the conductor wire core (11) extends out of the plastic extruding machine (1);

the unwinding assembly (15) is connected to one end, extending out of the plastic extruding machine (1), of the conductor wire core (11) in a winding mode;

the supporting plate (12), the supporting plate (12) is arranged between the extruding machine (1) and the unreeling component (15), and one end of the supporting plate (12) is connected to one side of the extruding machine (1) in a sliding mode.

5. The manufacturing equipment of the Glan head-based dual-core high-voltage wire according to claim 4, wherein: one end of the supporting plate (12) is in sliding connection with one side of the plastic extruding machine (1) through a hydraulic cylinder (14), and an L-shaped rod (13) fixedly connected with one side of the supporting plate (12) is fixedly mounted at the output end of the hydraulic cylinder (14).

6. The manufacturing equipment of the Glan head-based dual-core high-voltage wire according to claim 4, characterized in that: jacks (16) are formed in two sides of the supporting plate (12), inserting rods (17) are inserted into the jacks (16), one ends of the inserting rods (17) extend out of the jacks (16) and are fixedly connected with reinforcing pieces (18), and round corners are formed at two ends of each reinforcing piece (18).

7. The manufacturing equipment of the Glan head-based dual-core high-voltage wire according to claim 3, characterized in that: the cooling mechanism includes:

one end of the rack (19) is fixedly connected to one end, far away from the plastic extruding machine (1), of the slide rail (8), and a spraying mechanism is arranged at one end, far away from the slide rail (8), of the rack (19);

the conveying rollers (20), a plurality of conveying rollers (20) are rotatably arranged on the inner side of the rack (19);

and the fans (21) are fixedly arranged on the inner wall of the upper end of the rack (19).

8. The manufacturing equipment of the Glan head-based dual-core high-voltage wire according to claim 7, wherein: the spraying mechanism includes:

the protective cylinder (22), the protective cylinder (22) is fixedly installed at one end, far away from the sliding rail (8), of the rack (19);

the plurality of spray heads (23) are distributed on the inner wall of the protective cylinder (22) along the circumference in an array manner, and one end of each spray head (23) extends out of the protective cylinder (22);

the delivery pipe (24), the delivery pipe (24) is fixedly connected with one end of the spray head (23) extending out of the interior of the protective cylinder (22);

the check valve (25), the check valve (25) is assembled on the outer side of the material conveying pipe (24).

9. The manufacturing equipment of the Glan head-based dual-core high-voltage wire according to claim 7, characterized in that: the lower wall of one end of the rack (19) is fixedly connected with a supporting arm (26), and one end, far away from the plastic extruding machine (1), of the supporting arm (26) is rotatably provided with a winding wheel (27).

10. A manufacturing method of a dual-core high-voltage wire based on a Glan head is characterized by comprising the following steps: the manufacturing equipment applied to the Glan head-based double-core high-voltage wire as claimed in any one of claims 1 to 9, wherein the using method comprises the following steps:

s1, laying a conductor: two conductor wire cores (11) are discharged side by side through an unreeling assembly (15), and the conductor wire cores (11) are laid along a supporting plate (12) so that the supporting plate (12) separates the two conductor wire cores (11) until the conductor wire cores (11) are submerged in the plastic extruding machine (1);

s2, coating a wire sheath: heating an insulating layer in the plastic extruding machine (1), wherein part of the insulating layer is uniformly adhered to the outer sides of the conductor wire cores (11), so that the two conductor wire cores (11) are coated with the insulating layer when passing through the plastic extruding machine (1) to form a cable;

s3, assembling a joint: when one end of the cable extends out of the interior of the extruding machine (1), rotating an electric clamping jaw (3) on the rotating base (2) to a discharge port of the extruding machine (1) to enable one end of the cable to be inserted into a rubber sealing piece (5) on the electric clamping jaw (3) so as to adhere a connector body (4) and the rubber sealing piece (5) of the gland head to the cable, and when the other end of the cable leaves the discharge port of the extruding machine (1), repeating the steps to mount the other end of the cable on the gland head;

s4, cooling: after the cable leaves the extruder (1), the cable is supported by a conveying roller (20), and then air flow is blown by a fan (21) to dissipate heat of the cable so as to harden the insulating layer of the cable;

s5, antiseptic treatment: anticorrosive paint is conveyed to the spray head (23) through the conveying pipeline (24), so that the spray head (23) is used for coating an anticorrosive coating on the outer side of the cable and the outer side of the grand head, and the anticorrosive performance of the cable is improved.