CN217964482U

CN217964482U - Extrusion die of high-strength high-load aluminum profile for easily-extruded photovoltaic guide rail

Info

Publication number: CN217964482U
Application number: CN202221988051.6U
Authority: CN
Inventors: 曹瑜; 朱林刚
Original assignee: Jiangyin Gangyu Metal Products Co ltd
Current assignee: Jiangyin Gangyu Metal Products Co ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2022-12-06
Anticipated expiration: 2032-07-30

Abstract

The utility model relates to an extrusion die technical field, concretely relates to extrusion die of easy extrusion photovoltaic aluminum alloy for guide rail of high strength high load, comprising a base plate, the equal fixedly connected with guard plate in upper end both sides of bottom plate, two the upper end fixedly connected with roof of guard plate, be provided with the extrusion die device between roof and the bottom plate, the upper end of bottom plate is provided with heat abstractor, the beneficial effects of the utility model are that: when carrying out stamping die to the aluminium alloy, the draw die device of lower extreme can slide to both sides, makes things convenient for the normal extrusion of aluminium alloy, and after the extrusion is accomplished, this meeting of mould is directly taken out by the draw die device, and convenient to use is convenient for take out fashioned aluminium alloy to improve machining efficiency, and after taking out the mould, the end box of lower extreme can be dispelled the heat with higher speed with mould itself, thereby is convenient for make mould and mould body can be cooled off fast.

Description

Extrusion die of high-strength high-load aluminum profile for easily-extruded photovoltaic guide rail

Technical Field

The utility model relates to an extrusion die technical field, concretely relates to high strength high load easily extrudees the extrusion die of photovoltaic aluminium alloy for guide rail.

Background

The aluminum product has a series of excellent characteristics, such as high strength, corrosion resistance, small density, good plasticity and the like, and is widely applied to the fields of industry, buildings, articles for daily use and the like. With the rapid advance of large-scale capital construction investment and industrialization process in China, the yield and consumption of the whole industry of aluminum profiles are rapidly increased, and China also becomes the biggest aluminum profile production base and consumption market in the world. The industrial aluminum profile accounts for about 30 percent of the total application amount of the aluminum profile in China, and is mainly applied to the transportation industry, the equipment and mechanical equipment manufacturing industry, the durable consumer goods industry and the like.

Aluminium alloy extrusion die can produce a large amount of heats in long-time working process, and the heat gives off and can not go out the normal work that can influence the mould, but traditional mould lacks the heat dissipation function to after aluminium alloy production was accomplished, its die cavity that is located the bed die is difficult to take off, leads to machining efficiency to reduce.

Therefore, it is necessary to design an extrusion die for high-strength high-load aluminum profiles which are easy to extrude for photovoltaic guide rails.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an extrusion die of easy extrusion photovoltaic aluminium alloy for guide rail of high strength high load, through extrusion die device and heat abstractor to solve present aluminium alloy extrusion die can produce a large amount of heats in long-time course of the work, the heat gives off the normal work that can not go out and influence the mould, but traditional mould lacks the heat dissipation function, and aluminium alloy production accomplishes the back, and it is located the die cavity of bed die, is difficult to take off, leads to machining efficiency to reduce the scheduling problem.

In order to achieve the above object, the present invention provides the following technical solutions: the extrusion die comprises a bottom plate, wherein two sides of the upper end of the bottom plate are fixedly connected with four protection plates, the upper ends of the two protection plates are fixedly connected with a top plate, an extrusion die device is arranged between the top plate and the bottom plate, and a heat dissipation device is arranged at the upper end of the bottom plate;

the heat dissipation device comprises a heat dissipation assembly and a mold taking assembly, and the heat dissipation assembly is arranged on the side wall of the mold taking assembly.

Preferably, the extrusion die device comprises a bottom box, the bottom box is fixedly connected to the upper end of the bottom plate, a hydraulic cylinder is fixedly connected to the middle of the top plate, and a hydraulic column is slidably connected to one end of the hydraulic cylinder.

Preferably, one end of the hydraulic column is fixedly connected with a first connecting plate, the lower end of the first connecting plate is fixedly connected with an extrusion core, the middle of the upper end of the bottom box is slidably connected with a mold box, the upper end of the mold box is provided with a mold cavity, and the side wall of the extrusion core is slidably connected with the middle of the mold cavity.

Preferably, the mold taking assembly comprises four first trapezoidal blocks, two second connecting plates are fixedly connected between the first trapezoidal blocks, four sliding columns are fixedly connected to the side walls of the first trapezoidal blocks, four sliding columns are connected to the side walls of the first trapezoidal blocks in a penetrating and sliding mode, and the side walls of the four sliding columns are connected to the side walls of the protection plates in a penetrating and sliding mode.

Preferably, four side walls of the sliding columns are provided with four springs, the number of the springs is four, the four springs are arranged between the protection plate and the first trapezoidal block, the side walls of the four first trapezoidal blocks are connected with push rods in a sliding mode, sliding grooves are formed in two sides of the bottom box, and the number of the sliding grooves is four.

Preferably, the four push rods are slidably connected to the middle of the four sliding grooves, the periphery of the lower end of the first connecting plate is fixedly connected with four second trapezoidal blocks, the number of the second trapezoidal blocks is four, and the four second trapezoidal blocks are slidably connected to the four side walls of the first trapezoidal blocks.

Preferably, the heat dissipation assembly comprises a heat conduction block, the heat conduction block penetrates through and is fixedly connected to the bottom of the bottom box, the side wall of the heat conduction block is fixedly connected with a heat dissipation plate, and the heat dissipation plate is fixedly connected to the middle of the bottom plate.

Preferably, the middle part of the bottom plate and the two sides close to the heat dissipation plate penetrate through the fixedly connected heat dissipation pore plates, the number of the heat dissipation pore plates is two, the side walls of the two protection plates penetrate through the fixedly connected fan box, and the heat dissipation fan is arranged in the middle of the fan box.

The utility model has the advantages that: when carrying out stamping die to the aluminium alloy, the draw die device of lower extreme can slide to both sides, makes things convenient for the normal extrusion of aluminium alloy, after the extrusion is accomplished, this meeting of mould can be directly taken out by the draw die device, and convenient to use is convenient for take out fashioned aluminium alloy, and improve machining efficiency, and after taking out the mould, the end box of lower extreme can be dispelled the heat with higher speed with mould itself, thereby be convenient for make mould and mould body can be cooled off fast, overall structure is simple, convenient operation.

Drawings

Fig. 1 is a front view of an extrusion die for high-strength high-load easy-extrusion photovoltaic aluminum profile provided by the present invention;

fig. 2 is a sectional view of the extrusion die for the aluminum profile for the high-strength high-load easy-extrusion photovoltaic guide rail provided by the utility model;

fig. 3 is a partial side view of the extrusion die for the aluminum profile for the photovoltaic guide rail, which is provided by the present invention, and has high strength, high load and easy extrusion;

fig. 4 is a three-dimensional schematic diagram of a push rod of an extrusion die for an aluminum profile for a high-strength high-load easy-extrusion photovoltaic guide rail provided by the present invention;

in the figure: 1. a bottom case; 2. a traveler; 3. a spring; 4. a base plate; 5. a first trapezoidal block; 6. a mold box; 7. extruding the core; 8. a protection plate; 9. a hydraulic column; 10. a top plate; 11. a first connecting plate; 12. a second trapezoidal block; 13. a fan case; 14. a mold cavity; 15. a chute; 16. a heat conducting block; 17. a push rod; 18. a heat dissipation plate; 19. a heat radiation fan; 20. a hydraulic cylinder; 21. a second connecting plate; 22. the heat dissipation pore plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-4, the utility model provides an extrusion die of high strength high load easy extrusion photovoltaic aluminum profile for guide rail, including bottom plate 4, bottom plate 4 can play the effect of supporting and fixing, be made by the metal, both sides of the upper end of bottom plate 4 are all fixedly connected with guard plate 8, guard plate 8 can play the effect of protection, be made by the metal, the quantity of guard plate 8 is four, the upper end fixedly connected with roof 10 of two guard plates 8, roof 10 can play the effect of supporting and fixing, be made by the metal, be provided with the extrusion die device between roof 10 and bottom plate 4, the upper end of bottom plate 4 is provided with heat abstractor, heat abstractor includes radiator unit and delivery module, heat abstractor sets up on the lateral wall of delivery module, the extrusion die device includes bottom box 1, bottom box 1 can play the effect of supporting and fixing, be made by the metal, bottom box 1 is fixedly connected with the upper end of bottom plate 4, the middle part fixedly connected with pneumatic cylinder 20, pneumatic cylinder 20 can drive hydraulic column 9 to slide from the last die cavity of the first connecting plate of the existing patent disclosure, it is convenient for the extrusion die to place the lower extreme of the extrusion die, the first connecting plate 6 of metal is made by the sliding connection of the extrusion die cavity, it is convenient for the extrusion die to be made by the first connecting plate 6 of the extrusion die, the first connecting plate, it is made by the lower extreme of the metal connecting plate, it is to be made by the extrusion die cavity of the extrusion die 7, the side wall of the extrusion core 7 is slidably connected to the middle of the die cavity 14, the mold taking assembly comprises first trapezoidal blocks 5, the first trapezoidal blocks 5 can play roles of sliding and connecting and are made of metal, the number of the first trapezoidal blocks 5 is four, a second connecting plate 21 is fixedly connected between the two first trapezoidal blocks 5, the second connecting plate 21 can play roles of connecting and fixing and is made of metal, the side walls of the four first trapezoidal blocks 5 are all fixedly connected with sliding columns 2, the sliding columns 2 can play roles of sliding and connecting and are made of metal, the number of the sliding columns 2 is four, the side walls of the four sliding columns 2 penetrate through the side walls of the protection plate 8 in a sliding manner, the side walls of the four sliding columns 2 are provided with springs 3, the springs 3 play a role of elastic force and can eject the first trapezoidal blocks 5, the product is an existing open patent technology product, the number of the springs 3 is four, the four springs 3 are arranged between the first trapezoidal blocks 8 and the first trapezoidal blocks 5, the side walls of the four first trapezoidal blocks 5 are all slidably connected with push rods 17, the push rods 17 can play a role of sliding and are all connected to the bottom of a heat-conducting block 15, the bottom of the heat-conducting box 1, the bottom-conducting assembly 15 is formed by the four bottom-sliding blocks 15, the bottom-sliding blocks 15 and the bottom-sliding blocks 15 are all connected to the bottom-supporting heat-conducting box 12, the bottom-supporting plate 12, the bottom-supporting heat-conducting block 15, the bottom-supporting heat-conducting box 12, the bottom-supporting heat-conducting block 15, the bottom-conducting box is formed by the bottom-conducting block 16, the side wall of the heat conducting block 16 is fixedly connected with a heat radiating plate 18, the heat radiating plate 18 facilitates heat dissipation, and a heat radiating effect is achieved, the heat radiating plate 18 is a product of the prior patent technology, the heat radiating plate 18 is fixedly connected to the middle of the bottom plate 4, the two sides of the middle of the bottom plate 4, which are close to the heat radiating plate 18, are respectively and fixedly connected with a heat radiating pore plate 22 in a penetrating manner, the heat radiating pore plates 22 facilitate hot air flow and accelerate heat radiation, the number of the heat radiating pore plates 22 is two, the side walls of the two protection plates 8 are respectively and fixedly connected with a fan box 13 in a penetrating manner, the fan box 13 can play a protection role and is made of metal, the middle of the fan box 13 is provided with a heat radiating fan 19, and the work of the heat radiating fan 19 can accelerate air flow and facilitate heat discharge;

the utility model discloses a use as follows: the technical personnel in the field firstly select a proper mold box 6 to be placed in the middle of the upper end of the bottom box 1, then raw materials of aluminum profiles are poured into a mold cavity 14 in the mold box 6, then a hydraulic cylinder 20 works to drive a hydraulic column 9 to slide up and down, further a first connecting plate 11 is driven to slide up and down, an extrusion core 7 slides down and is extruded in the mold cavity 14, the molding of the mold is facilitated, at the moment, a second trapezoidal block 12 also slides down and is matched with a first trapezoidal block 5, so that the first trapezoidal blocks 5 on two sides slide to two sides, at the moment, a push rod 17 leaves the middle of a sliding groove 15, the mold box 6 also facilitates the molding of the mold, after the molding of the mold, the hydraulic column 9 slides up, at the moment, the extrusion core 7 leaves the middle of the mold cavity 14, the second trapezoidal block 12 leaves one side of the first trapezoidal block 5, the first trapezoidal block 5 can slide towards the middle again due to the elastic action of a spring 3, the push rod 17 slides towards the middle of the sliding groove 15, the mold box 6 leaves the upper end of the bottom box 1, a heat dissipation fan 19 works, accelerated air flow is facilitated, thereby the heat dissipation block 6 is accelerated, the heat dissipation box can also flow out from a heat dissipation plate 16 on the middle of the heat dissipation box, and the heat dissipation plate 16 of the bottom box can be rapidly and the heat dissipation plate.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. Extrusion die of photovoltaic aluminum profile for guide rail is easily extruded to high strength high load, including bottom plate (4), the equal fixedly connected with guard plate (8) in upper end both sides of bottom plate (4), the quantity of guard plate (8) is four, two the upper end fixedly connected with roof (10) of guard plate (8), be provided with extrusion die device, its characterized in that between roof (10) and bottom plate (4): the upper end of the bottom plate (4) is provided with a heat dissipation device;

2. The extrusion die of the high-strength high-load easy-extrusion aluminum profile for the photovoltaic guide rail as set forth in claim 1, is characterized in that: the extrusion die device comprises a bottom box (1), wherein the bottom box (1) is fixedly connected to the upper end of a bottom plate (4), a hydraulic cylinder (20) is fixedly connected to the middle of a top plate (10), and a hydraulic column (9) is slidably connected to one end of the hydraulic cylinder (20).

3. The extrusion die of the aluminum profile for the high-strength high-load easy-extrusion photovoltaic guide rail according to claim 2 is characterized in that: the hydraulic column is characterized in that a first connecting plate (11) is fixedly connected to one end of the hydraulic column (9), an extrusion core (7) is fixedly connected to the lower end of the first connecting plate (11), a mold box (6) is slidably connected to the middle of the upper end of the bottom box (1), a mold cavity (14) is formed in the upper end of the mold box (6), and a side wall of the extrusion core (7) is slidably connected to the middle of the mold cavity (14).

4. The extrusion die of the high-strength high-load easy-extrusion aluminum profile for the photovoltaic guide rail as set forth in claim 3, characterized in that: the mould taking assembly comprises first trapezoidal blocks (5), the number of the first trapezoidal blocks (5) is four, two, a second connecting plate (21) is fixedly connected between the first trapezoidal blocks (5), four sliding columns (2) are fixedly connected to the side walls of the first trapezoidal blocks (5), the number of the sliding columns (2) is four, and the side walls of the sliding columns (2) are connected to the side walls of the protection plates (8) in a penetrating and sliding mode.

5. The extrusion die of the aluminum profile for the high-strength high-load easy-extrusion photovoltaic guide rail according to claim 4 is characterized in that: the four sliding columns (2) are provided with springs (3) on the side walls, the number of the springs (3) is four, the four springs (3) are arranged between the protection plate (8) and the first trapezoidal block (5), the side walls of the four first trapezoidal blocks (5) are connected with push rods (17) in a sliding mode, sliding grooves (15) are formed in the two sides of the bottom box (1), and the number of the sliding grooves (15) is four.

6. The extrusion die of the aluminum profile for the high-strength high-load easy-extrusion photovoltaic guide rail according to claim 5 is characterized in that: the four push rods (17) are connected to the middle of the four sliding grooves (15) in a sliding mode, the lower end of the first connecting plate (11) is fixedly connected with second trapezoidal blocks (12) all around, the number of the second trapezoidal blocks (12) is four, and the four second trapezoidal blocks (12) are connected to the four side walls of the first trapezoidal blocks (5) in a sliding mode.

7. The extrusion die of the high-strength high-load easy-extrusion aluminum profile for the photovoltaic guide rail as set forth in claim 6, is characterized in that: the heat dissipation assembly comprises a heat conduction block (16), the heat conduction block (16) penetrates through and is fixedly connected to the bottom of the bottom box (1), the side wall of the heat conduction block (16) is fixedly connected with a heat dissipation plate (18), and the heat dissipation plate (18) is fixedly connected to the middle of the bottom plate (4).

8. The extrusion die of the aluminum profile for the high-strength high-load easy-extrusion photovoltaic guide rail according to claim 7 is characterized in that: fixedly connected with heat dissipation orifice plate (22) all run through in the middle part of bottom plate (4) and the both sides that are close to heating panel (18), the quantity of heat dissipation orifice plate (22) is two, two fixedly connected with fan box (13) all runs through to the lateral wall of guard plate (8), the mid-mounting of fan box (13) has radiator fan (19).