CN113680844B

CN113680844B - Extrusion forming die for producing and processing aluminum flat wire

Info

Publication number: CN113680844B
Application number: CN202111243989.5A
Authority: CN
Inventors: 曹凤亭; 刘苏; 曹宁; 黄根华; 徐志华
Original assignee: Nantong Mingguang Electric Wire Co ltd
Current assignee: Nantong Mingguang Electric Wire Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2021-12-17
Anticipated expiration: 2041-10-26
Also published as: CN113680844A

Abstract

The invention discloses an extrusion forming die for producing and processing an aluminum flat wire, which comprises a base, wherein a supporting plate is fixedly arranged on the base, and the side wall of the supporting plate is fixedly connected with an extrusion mechanism; extrusion mechanism includes the hydraulic cylinder of fixed connection at the backup pad lateral wall, fixedly connected with processing case on the base, processing case lateral wall has been seted up a plurality of holes of extruding, processing incasement sealing sliding connection has the stripper plate, processing incasement wall has seted up a plurality of tongue grooves, sliding connection has first wedge in the tongue groove, the cross slot has been seted up to the tongue inner wall, sliding connection has the second wedge in the cross slot, be fixed with actuating mechanism on the first wedge. The extrusion plate pushes and extrudes the raw material aluminum block, so that the extruded aluminum block is formed through the extrusion holes to prepare the aluminum flat wire.

Description

Extrusion forming die for producing and processing aluminum flat wire

Technical Field

The invention relates to the technical field of aluminum flat wire processing dies, in particular to an extrusion forming die for producing and processing an aluminum flat wire.

Background

The flat wire, also called flat wire, flat angle wire or ultra-narrow strip, refers to the metal wire with the opposite shape with the approximate round angle rectangle cross section, compared with the common round wire, the shape of the flat wire has unique advantages in the aspects of heat dissipation, welding contact area, fatigue resistance, hardness control and the like.

Through search, the invention with application number of CN 202011157772.8: the invention provides an extrusion forming die of a soft aluminum flat wire, which can heat aluminum by arranging an extrusion part, the extrusion is more sufficient, the loss of materials is reduced, and the automatic control is convenient. When the aluminum is extruded and formed in the die box, a part of unextruded aluminum sheet often remains between the inner wall of the die box and the extrusion plate, and needs to be taken out manually; utilize the refrigeration piece to cool off for each position cooling rate to the aluminium flat wire after the shaping varies, causes the inhomogeneous phenomenon of cooling, influences the shaping effect, and can't wash the aluminium flat wire after the shaping.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an extrusion forming die for producing and processing a flat aluminum wire.

In order to achieve the purpose, the invention adopts the following technical scheme: the extrusion forming die for the production and processing of the flat aluminum wire comprises a base, wherein a supporting plate is fixedly arranged on the base, and the side wall of the supporting plate is fixedly connected with an extrusion mechanism; extrusion mechanism includes the hydraulic cylinder of fixed connection at the backup pad lateral wall, fixedly connected with processing case on the base, processing case lateral wall has been seted up a plurality of holes of extruding, processing incasement sealing sliding connection has the stripper plate, stripper plate and hydraulic cylinder's expansion end fixed connection, a plurality of tongue-shaped grooves have been seted up to processing incasement wall, tongue-shaped groove sliding connection has first wedge, the tongue-shaped groove has been seted up to tongue-shaped groove inner wall, sliding connection has the second wedge in the tongue-shaped groove, first wedge and second wedge offset and slide, be fixed with on the first wedge and make the gliding actuating mechanism of first wedge.

Further, the liquid storage tank has been seted up to the base roof, the lateral wall fixedly connected with L shape pole of hydraulic cylinder expansion end, fixedly connected with support frame on the base, the support frame is inverse U font structure, support frame inner wall is from last a plurality of limiting plates of down fixedly connected with in proper order, every the equal a plurality of shower nozzles of fixedly connected with of roof and the diapire of limiting plate, processing incasement wall inlays and is equipped with a plurality of heating pipes.

Furthermore, actuating mechanism includes the pulling force rope of fixed connection on first wedge, the one end fixed connection that first wedge was kept away from to the pulling force rope is on L shape pole.

Further, actuating mechanism still includes the spring of fixed connection on first wedge, the one end fixed connection of first wedge is kept away from to the spring is at the convex groove inner wall.

Further, a cooling box is fixedly connected to the base, cooling liquid is filled in the cooling box, a piston is connected in the cooling box in a sealing and sliding mode, the piston and one end, far away from the hydraulic oil cylinder, of the L-shaped rod are fixedly connected, a liquid inlet hole and a liquid outlet hole are formed in the inner wall of the cooling box respectively, and one-way valves are arranged in the liquid inlet hole and the liquid outlet hole respectively.

Further, a liquid inlet pipe is fixedly connected in the liquid inlet hole, one end, far away from the liquid inlet hole, of the liquid inlet pipe is fixedly communicated with the inner wall of the liquid storage tank, a liquid outlet pipe is fixedly connected in the liquid outlet hole, and one end, far away from the liquid outlet hole, of the liquid outlet pipe is fixedly communicated with the plurality of spray heads.

Further, the first rack of L shape pole lateral wall fixedly connected with, the pedestal roof rotates and is connected with the bull stick, the first gear of fixedly connected with on the bull stick, first gear and first rack meshing are connected, fixedly connected with one-way bearing on the bull stick, one-way bearing outer lane is fixed even has the second gear.

Further, the inner wall that the processing case is close to the bull stick has seted up the dead slot, the dead slot inner wall runs through sliding connection and has the second rack, basement roof fixedly connected with support, second rack sliding connection is in the support, second rack and second gear meshing are connected, the one end fixedly connected with push pedal of second gear is kept away from to the second rack, push pedal sliding connection is in the dead slot.

Furthermore, the side wall of the movable end of the hydraulic oil cylinder is fixedly connected with a folding rod, one end of the folding rod, which is far away from the hydraulic oil cylinder, is fixedly connected with an auxiliary frame, and the auxiliary frame is composed of a vertical plate and a plurality of transverse plates.

The invention has the following advantages:

1. the temperature of the raw material aluminum block in the processing box is properly raised, so that the subsequent extrusion of the aluminum block is quicker, the extrusion forming of the aluminum flat wire is facilitated, the extrusion plate pushes and extrudes the raw material aluminum block, and the extruded aluminum block is formed through a plurality of extrusion holes to be manufactured into the aluminum flat wire;

2. the cooling liquid in the cooling box is extruded by the piston and is sprayed out of the plurality of nozzles through the liquid outlet pipe, the extruded and molded aluminum flat wire is sprayed with the cooling liquid from the nozzles in the vertical direction, so that when the extrusion holes are extruded, the molded aluminum flat wire is cooled by spraying the cooling liquid, the coverage of the cooling liquid on the aluminum flat wire is wide, the cooling and molding process is uniform, and meanwhile, the cooling liquid can wash dust and impurities on the surface of the aluminum flat wire;

3. after the extrusion plate completes the extrusion forming task, the first wedge-shaped block is pushed to move reversely under the elastic action of the spring, and the first wedge-shaped block pushes out the aluminum sheet clamped in the transverse groove, so that the aluminum sheet attached to the inner wall of the processing box is further ejected out, the inner wall of the processing box is processed, and the subsequent extrusion forming processing is conveniently carried out again;

4. the side wall of the push plate scrapes the inner wall of the processing box, so that the inner wall of the processing box is prevented from generating aluminum block residues, meanwhile, the push plate can push an aluminum sheet ejected by the second wedge-shaped block to be folded, the hydraulic oil cylinder is started again subsequently, the extrusion plate is enabled to extrude the folded aluminum sheet again, the aluminum sheet is extruded and molded from the extrusion holes again, manual intervention is avoided, the aluminum sheet left after primary extrusion is taken out and folded, and waste of the aluminum block is reduced;

5. the expansion end of hydraulic cylinder drives and rolls over pole and auxiliary frame simultaneous movement when the motion to support extrusion's aluminium flat wire in step through rolling over pole and auxiliary frame, make the aluminium flat wire in extrusion's process, receive the holding power that comes from the auxiliary frame, avoid receiving self gravity to produce and buckle, follow-up inconvenient collection.

Drawings

Fig. 1 is an external view schematically illustrating a first embodiment of the present invention;

FIG. 2 is a schematic structural view of a processing box according to a first embodiment of the present invention, taken along a horizontal section;

FIG. 3 is an enlarged view of the structure of part A in FIG. 2;

FIG. 4 is a schematic external view of a processing box according to a first embodiment of the present invention;

FIG. 5 is a schematic structural view of a cooling tank of a first embodiment of the present invention, taken along a vertical section;

FIG. 6 is a schematic diagram of a second embodiment of the present invention;

FIG. 7 is a schematic structural view of a processing box according to a second embodiment of the present invention, taken along a horizontal section;

fig. 8 is an appearance schematic diagram of a third embodiment of the present invention.

In the figure: the device comprises a base 1, a support plate 2, a hydraulic oil cylinder 3, a machining box 4, an extrusion plate 5, an extrusion hole 6, a 7L-shaped rod, a convex groove 8, a second wedge-shaped block 9, a first wedge-shaped block 10, a spring 11, a tension rope 12, a cooling box 13, a piston 14, a liquid inlet hole 15, a liquid outlet hole 16, a support frame 17, a limiting plate 18, a spray nozzle 19, a first rack 20, a rotating rod 21, a one-way bearing 22, a second gear 23, a support 24, a second rack 25, a hollow groove 26, a push plate 27, a liquid storage groove 28, a folding rod 29, an auxiliary frame 30, a transverse groove 31 and a first gear 32.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

Referring to the first embodiment, in the first embodiment, an extrusion forming die for producing and processing the aluminum flat wire comprises a base 1 and is characterized in that a supporting plate 2 is fixedly arranged on the base 1, and the side wall of the supporting plate 2 is fixedly connected with an extrusion mechanism;

extrusion mechanism includes hydraulic cylinder 3 of fixed connection at 2 lateral walls of backup pad, fixedly connected with processing case 4 on the base 1, processing case 4 lateral walls have been seted up a plurality of holes 6 of extruding, 4 internal seal sliding connection of processing case has stripper plate 5, stripper plate 5 and hydraulic cylinder 3's expansion end fixed connection, 4 inner walls of processing case have seted up convex groove 8, sliding connection has first wedge 10 in the convex groove 8, transverse groove 31 has been seted up to 8 inner walls of convex groove, sliding connection has second wedge 9 in the transverse groove 31, first wedge 10 and second wedge 9 offset and slide, be fixed with on the first wedge 10 and make the gliding actuating mechanism of first wedge 10.

Liquid storage tank 28 has been seted up to base 1 roof, the lateral wall fixedly connected with L shape pole 7 of 3 expansion ends of hydraulic cylinder, fixedly connected with support frame 17 on the base 1, support frame 17 is U font structure, a plurality of limiting plates 18 of fixedly connected with down are followed to the support frame 17 inner wall, a plurality of shower nozzles 19 of the equal fixedly connected with of roof and the diapire of every

limiting plate

18, 4 inner walls of processing case are inlayed and are equipped with a plurality of heating pipes 33, the coolant liquid that erupts in a plurality of shower nozzles 19 cools down extrusion's flat aluminum wire, improve the shaping quality of flat aluminum wire, reduce the time of flat aluminum wire cooling, and improve production and processing efficiency.

The driving mechanism comprises a tension rope 12 fixedly connected to the first wedge-shaped block 10, one end, far away from the first wedge-shaped block 10, of the tension rope 12 is fixedly connected to the L-shaped rod 7, and when the L-shaped rod 7 moves, the tension rope 12 drives the first wedge-shaped block 10 to slide in the convex groove 8.

The driving mechanism further comprises a spring 11 fixedly connected to the first wedge block 10, one end of the spring 11 far away from the first wedge block 10 is fixedly connected to the inner wall of the convex groove 8, when the L-shaped rod 7 does not provide tension to the first wedge block 10 through a tension rope 12, under the elastic action of the spring 11, the first wedge block 10 is pushed to move reversely, preferably, the quantity of the transverse grooves 31 and the quantity of the second wedge blocks 9 can also be set to be multiple, meanwhile, the quantity of the first wedge blocks 10 is set to be consistent with the quantity of the second wedge blocks 9, the two adjacent first wedge blocks 10 are fixed through a connecting rod, so that an aluminum sheet attached to the inner wall of the processing box 4 can be pushed out through the combined action of the second wedge blocks 9, and the subsequent secondary extrusion forming processing is facilitated.

Fixedly connected with cooling box 13 on base 1, cooling box 13 inner seal sliding connection has piston 14, hydraulic cylinder 3's one end fixed connection has been kept away from to piston 14 and L shape pole 7, feed liquor hole 15 and play liquid hole 16 have been seted up respectively to cooling box 13 inner wall, all be equipped with the check valve in feed liquor hole 15 and the liquid hole 16, coolant liquid in the cooling box 13 is under piston 14's extrusion, spout in following a plurality of shower nozzles 19 through the drain pipe, when a plurality of holes 6 of extruding are extruded, spray the coolant liquid to fashioned aluminium flat wire and cool down, the wide coverage of coolant liquid, the cooling is even.

A liquid inlet pipe is fixedly connected in the liquid inlet hole 15, one end of the liquid inlet pipe, far away from the liquid inlet hole 15, is fixedly communicated with the inner wall of the liquid storage tank 28, a liquid outlet pipe is fixedly connected in the liquid outlet hole 16, one end of the liquid outlet pipe, far away from the liquid outlet hole 16, is fixedly communicated with the plurality of spray heads 19, the check valve in the liquid inlet hole 15 only allows the cooling liquid recovered in the liquid storage tank 28 to flow back into the cooling box 13, and the check valve in the liquid outlet hole 16 only allows the cooling liquid in the cooling box 13 to be sprayed out from the spray heads 19.

In this embodiment, the user adds the raw and other materials aluminium pig that need carry out extrusion from the pan feeding department of processing case 4, opens heating pipe 33, suitably promotes the temperature of raw and other materials aluminium pig in the processing case 4, makes follow-up extrusion to the aluminium pig faster, also is favorable to the extrusion of aluminium flat line.

Open hydraulic cylinder 3, hydraulic cylinder 3's expansion end drives the motion of stripper plate 5, and stripper plate 5 seals sliding connection is in processing case 4 to promote the extrusion to raw and other materials aluminium pig, make the aluminium pig after the extrusion carry out the shaping through a plurality of extrusion holes 6, make the aluminium flat wire.

In the process of moving the movable end of the hydraulic oil cylinder 3, the movable end of the hydraulic oil cylinder 3 drives the L-shaped rod 7 to move synchronously, so that the L-shaped rod 7 drives the first wedge-shaped block 10 to slide in the convex groove 8 through the tension rope 12, meanwhile, when an aluminum block is extruded, the second wedge-shaped block 9 is extruded and slides from the transverse groove 31 to the direction close to the first wedge-shaped block 10 until the first wedge-shaped block 10 abuts against the inner wall of the convex groove 8 without moving, and the second wedge-shaped block 9 does not move under the action of the first wedge-shaped block 10, at the moment, the first wedge-shaped block 10 and the second wedge-shaped block 9 are in an abutting state, the sliding distance of the second wedge-shaped block 9 in the transverse groove 31 is limited by the first wedge-shaped block 10, so that after the aluminum block extruded by the extrusion plate 5 is pressed into a sheet shape and attached to the inner wall of the processing box 4, part of the aluminum block can enter into the plurality of transverse grooves 31 under the action of extrusion force, and flaky aluminum with a convex-shaped section is formed in any one transverse groove 31, and subsequently when a plurality of second wedge-shaped blocks 9 move reversely, the second wedge-shaped blocks 9 firstly push aluminum sheets clamped in the transverse grooves 31 to move reversely, and the aluminum sheets clamped in the transverse grooves 31 drive the aluminum sheets attached to the inner wall of the processing box 4 to be separated together, so that the second wedge-shaped blocks 9 generate an ejecting effect on the aluminum sheets retained in the processing box 4.

Meanwhile, the L-shaped rod 7 drives the piston 14 to slide in the cooling box 13 in a sealing manner, cooling liquid in the cooling box 13 is extruded by the piston 14 and is sprayed out of the plurality of spray heads 19 through the liquid outlet pipe, the extruded aluminum flat wire is sprayed with the cooling liquid by the spray heads 19 from the upper direction and the lower direction, so that when the plurality of extrusion holes 6 are extruded, the cooling liquid is sprayed to the molded aluminum flat wire to cool the aluminum flat wire, the coverage of the aluminum flat wire by the cooling liquid is wide, the cooling forming process is uniform, and meanwhile, the cooling liquid can wash dust and impurities on the surface of the aluminum flat wire.

When the extrusion plate 5 finishes the extrusion forming task, the movable end of the hydraulic oil cylinder 3 drives the L-shaped rod 7 to move reversely, at the moment, the tension rope 12 gradually reduces the tension of the first wedge block 10 until no tension is generated, the first wedge block 10 is pushed to move reversely under the elastic action of the spring 11, and the first wedge block 10 slides against the second wedge block 9, so that the second wedge block 9 is pushed to slide reversely in the transverse groove 31 by the first wedge block 10, the aluminum sheet clamped in the transverse groove 31 is pushed out, the aluminum sheet attached to the inner wall of the processing box 4 is further pushed out, the inner wall of the processing box 4 is processed, and the subsequent extrusion forming processing is conveniently carried out again.

Second embodiment referring to fig. 6 to 7, the present embodiment is different from the first embodiment in that: the first rack 20 of L shape pole 7 lateral wall fixedly connected with, the base 1 roof rotates and is connected with bull stick 21, the first gear 32 of fixedly connected with on the bull stick 21, first gear 32 and the meshing of first rack 20 are connected, fixedly connected with one-way bearing 22 on the bull stick 21, one-way bearing 22 outer lane is fixed and is connected with second gear 23, one-way bearing 22 can free rotation in a direction, and the dead bearing of lock in another direction.

The inner wall that processing case 4 is close to bull stick 21 has seted up dead slot 26, dead slot 26 inner wall runs through sliding connection and has second rack 25, base 1 roof fixedly connected with support 24, second rack 25 sliding connection is in support 24, second rack 25 and second gear 23 meshing are connected, the one end fixedly connected with push pedal 27 of second gear 23 is kept away from to second rack 25, push pedal 27 sealing sliding connection is in dead slot 26, push pedal 27 adopts hard material to make.

In this embodiment, when the movable end of the hydraulic cylinder 3 drives the L-shaped rod 7 to perform extrusion molding, the first rack 20 fixedly connected to the side wall of the L-shaped rod 7 drives the first gear 32 engaged with the first rack to rotate, so that the first gear 32 drives the rotating rod 21 to rotate, the rotating rod 21 is fixedly connected with the inner ring part of the one-way bearing 22, and the second gear 23 is fixedly connected to the outer ring portion of the one-way bearing 22, and the one-way bearing 22 is freely rotatable in one direction, and a bearing locked in the other direction, wherein the second gear 23 and the second rack 25 are engaged without rotation under the action of the one-way bearing 22, and then when the L-shaped rod 7 moves in the reverse direction, the first rack 20 drives the first gear 32 and the rotating rod 21 to move in opposite directions, at this time, the rotating rod 21 drives the second gear 23 to rotate through the one-way bearing 22, so that the second gear 23 drives the second rack 25 to slide on the bracket 24 and the inner wall of the empty groove 26.

Second rack 25 slides the back and will drive push pedal 27 synchronous motion, make push pedal 27 lead to roll-off in the dead slot 26, the lateral wall of push pedal 27 scrapes the inner wall of processing case 4, make the inner wall of processing case 4 avoid producing the residue of aluminium pig, push pedal 27 can also push the ejecting aluminum sheet of second wedge 9 and be the rugosity simultaneously, make follow-up hydraulic cylinder 3 that restarts once more, make 5 aluminium sheets to the rugosity carry out extrusion once more of stripper plate, make it extrude the shaping in a plurality of extrusion holes 6 once more, avoid artificial intervention to remove to take out the aluminium sheet that the first extrusion was persisted foldingly, the waste to the aluminium pig has also been reduced.

Third embodiment referring to fig. 8, the difference between the second embodiment and the present embodiment is: the lateral wall fixedly connected with of hydraulic cylinder 3 expansion end rolls over pole 29, and the one end fixedly connected with auxiliary frame 30 that rolls over pole 29 and keep away from hydraulic cylinder 3, and auxiliary frame 30 comprises a riser and a plurality of diaphragm.

The expansion end of hydraulic cylinder 3 drives and rolls over pole 29 and auxiliary frame 30 simultaneous movement when the motion to support extrusion's aluminium flat wire in step through rolling over pole 29 and auxiliary frame 30, make aluminium flat wire in extrusion's process, receive the holding power that comes from auxiliary frame 30, avoid receiving self gravity to produce and buckle, follow-up inconvenient collection.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The extrusion forming die for producing and processing the aluminum flat wire comprises a base (1) and is characterized in that a supporting plate (2) is fixedly arranged on the base (1), and an extrusion mechanism is fixedly connected to the side wall of the supporting plate (2); the extrusion mechanism comprises a hydraulic oil cylinder (3) fixedly connected with the side wall of the supporting plate (2), the base (1) is fixedly connected with a processing box (4), the side wall of the processing box (4) is provided with a plurality of extrusion holes (6), an extrusion plate (5) is connected in the processing box (4) in a sealing and sliding way, the extrusion plate (5) is fixedly connected with the movable end of the hydraulic oil cylinder (3), a plurality of convex grooves (8) are arranged on the inner wall of the processing box (4), a first wedge-shaped block (10) is connected in the convex grooves (8) in a sliding way, a transverse groove (31) is formed in the inner wall of the convex groove (8), a second wedge-shaped block (9) is connected in the transverse groove (31) in a sliding manner, the first wedge-shaped block (10) and the second wedge-shaped block (9) are abutted and slide, and a driving mechanism for enabling the first wedge-shaped block (10) to slide is fixed on the first wedge-shaped block (10).

2. The extrusion forming die for the production and processing of the aluminum flat wire is characterized in that a liquid storage groove (28) is formed in the top wall of the base (1), an L-shaped rod (7) is fixedly connected to the side wall of the movable end of the hydraulic oil cylinder (3), a supporting frame (17) is fixedly connected to the base (1), the supporting frame (17) is of an inverted U-shaped structure, a plurality of limiting plates (18) are fixedly connected to the inner wall of the supporting frame (17) from top to bottom in sequence, a plurality of spray heads (19) are fixedly connected to the top wall and the bottom wall of each limiting plate (18), and a plurality of heating pipes (33) are embedded in the inner wall of the processing box (4).

3. The extrusion forming die for the production and processing of the aluminum flat wire as claimed in claim 2, wherein the driving mechanism comprises a tension rope (12) fixedly connected to the first wedge-shaped block (10), and one end, far away from the first wedge-shaped block (10), of the tension rope (12) is fixedly connected to the L-shaped rod (7).

4. The extrusion forming die for the production and processing of the flat aluminum wire as claimed in claim 3, wherein the driving mechanism further comprises a spring (11) fixedly connected to the first wedge-shaped block (10), and one end, far away from the first wedge-shaped block (10), of the spring (11) is fixedly connected to the inner wall of the convex groove (8).

5. The extrusion forming die for producing and processing the aluminum flat wire as claimed in claim 4, wherein a cooling box (13) is fixedly connected to the base (1), cooling liquid is filled in the cooling box (13), a piston (14) is connected in the cooling box (13) in a sealing and sliding manner, the piston (14) is fixedly connected with one end of the L-shaped rod (7) far away from the hydraulic oil cylinder (3), a liquid inlet hole (15) and a liquid outlet hole (16) are respectively formed in the inner wall of the cooling box (13), and check valves are respectively arranged in the liquid inlet hole (15) and the liquid outlet hole (16).

6. The extrusion forming die for producing and processing the aluminum flat wire as claimed in claim 5, wherein a liquid inlet pipe is fixedly connected in the liquid inlet hole (15), one end of the liquid inlet pipe, which is far away from the liquid inlet hole (15), is fixedly communicated with the inner wall of the liquid storage tank (28), a liquid outlet pipe is fixedly connected in the liquid outlet hole (16), and one end of the liquid outlet pipe, which is far away from the liquid outlet hole (16), is fixedly communicated with the plurality of spray heads (19).

7. The extrusion molding die for the production and processing of the aluminum flat wire is characterized in that a first rack (20) is fixedly connected to the side wall of the L-shaped rod (7), a rotating rod (21) is rotatably connected to the top wall of the base (1), a first gear (32) is fixedly connected to the rotating rod (21), the first gear (32) is meshed with the first rack (20) and is connected with the rotating rod (21), a one-way bearing (22) is fixedly connected to the rotating rod (21), and a second gear (23) is fixedly connected to the outer ring of the one-way bearing (22).

8. The extrusion molding die for the flat aluminum wire production and processing as claimed in claim 7, wherein a hollow groove (26) is formed in an inner wall of the processing box (4) close to the rotating rod (21), a second rack (25) is connected to an inner wall of the hollow groove (26) in a penetrating and sliding manner, a support (24) is fixedly connected to a top wall of the base (1), the second rack (25) is connected in the support (24) in a sliding manner, the second rack (25) is connected with the second gear (23) in a meshing manner, a push plate (27) is fixedly connected to one end, far away from the second gear (23), of the second rack (25), and the push plate (27) is connected in the hollow groove (26) in a sliding manner.

9. The extrusion forming die for producing and processing the aluminum flat wire according to claim 8, wherein a folding rod (29) is fixedly connected to the side wall of the movable end of the hydraulic oil cylinder (3), an auxiliary frame (30) is fixedly connected to one end, far away from the hydraulic oil cylinder (3), of the folding rod (29), and the auxiliary frame (30) is composed of a vertical plate and a plurality of transverse plates.