CN215143466U

CN215143466U - Aluminium alloy production extrusion device

Info

Publication number: CN215143466U
Application number: CN202120279721.6U
Authority: CN
Inventors: 黄祥军
Original assignee: Zhaoqing Dunmei Aluminum Co ltd
Current assignee: Zhaoqing Dunmei Aluminum Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-12-14
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses an aluminium alloy production extrusion device relates to extrusion technical field, comprising a main body, the top of main part is provided with two sets of support columns, and the top welding of support column has the roof, the bottom of roof is located and installs the pneumatic cylinder between two sets of support columns, and the bottom of pneumatic cylinder is connected with the stripper plate, the outer wall welding of stripper plate has two sets of clamp plates, the top of main part is provided with the mould platform. The utility model discloses a set up push rod, slide bar, expanding spring, elevating platform, trapezoidal piece and No. two trapezoidal pieces, promote the inside that the push rod got into the main part, compression spring causes the inside that the slide bar got into the push rod simultaneously, and the push rod drives No. two trapezoidal piece removals, causes No. two trapezoidal pieces to extrude a trapezoidal piece and risees, promotes the elevating platform then and risees, and releases the aluminum plate after the inside extrusion of mould platform, and the artifical swift aluminum plate that will extrude takes out to the work efficiency of device has been improved.

Description

Aluminium alloy production extrusion device

Technical Field

The utility model relates to an extrusion technical field specifically is an aluminium alloy production extrusion device.

Background

The stable, continuous and rapid development of national economy and high and new technology in China promotes the rapid development of aluminum smelting and aluminum profile processing industry in China, more and more workpieces are replaced by light and convenient-to-recycle materials such as aluminum alloy, and most workpieces need to be extruded to change the shapes in the production process of the aluminum alloy profiles.

However, current aluminium alloy extrusion device has certain not enough, when extrudeing aluminum plate, in order to improve extrusion aluminum plate's quality, generally need prevent aluminum plate in extrusion device's central point department of putting, traditional artifical manual the placing in device's central point department of putting of needs, it is great to cause artificial work burden, and certain potential safety hazard has, in addition, the aluminum plate after the extrusion very easily blocks inside the die cavity, the manual work need use appurtenance to take out it, cause aluminum plate extrusion work inefficiency, thereby the practicality of device has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that an aluminum plate after extrusion is not convenient to take out and the aluminum plate is low in efficiency when being positioned in the prior art, the aluminum profile production extrusion device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum profile production extrusion device comprises a main body, wherein two groups of supporting columns are arranged at the top end of the main body, a top plate is welded at the top end of each supporting column, a pneumatic cylinder is installed between the two groups of supporting columns at the bottom end of the top plate, an extrusion plate is connected to the bottom end of the pneumatic cylinder, two groups of pressing plates are welded on the outer wall of the extrusion plate, a mold table is arranged at the top end of the main body, a lifting table extending into the main body is arranged inside the mold table, a push rod extending to the outer side of the main body is arranged inside the main body, a slide rod extending to the outer side of the end portion of the push rod is arranged inside the push rod, one end of the slide rod is welded and fixed with the inner wall of the main body, a spring is sleeved on the outer wall of the slide rod, a second trapezoidal block is welded on the outer wall of the push rod, a first trapezoidal block welded with the bottom end of the lifting table is arranged at the top end of the second trapezoidal block, and two groups of lifting cylinders connected with the top end of the main body are arranged at the bottom end of the pressing plates, and the lifting cylinder is located the outside of mould platform, the inside of lifting cylinder is provided with the gag lever post that extends to the lifting cylinder bottom outside, and the outer wall of gag lever post cup joints the reset spring who is connected with the lifting cylinder, the inboard of lifting cylinder is provided with splint, and the outer wall of splint has cup jointed the limiting plate, the outer wall of splint is provided with the multiunit expanding spring who is connected with the limiting plate inner wall.

Preferably, the two sides of the lifting platform are provided with limiting blocks extending into the main body, and the top ends of the limiting blocks are provided with spring sets connected with the main body.

Preferably, one side of the lifting cylinder, which is close to the limiting plate, is provided with a first convex block, and one side of the first convex block is provided with a second convex block connected with the clamping plate.

Preferably, the outer wall of the sliding rod is provided with a limiting strip, and the inside of the push rod is provided with a limiting groove matched with the limiting strip.

Preferably, the bottom of elevating platform is provided with two sets of spacing section of thick bamboo with the main part contact, and the inside of main part is provided with the slide that extends to spacing section of thick bamboo inside.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up clamp plate, stripper plate, a lift section of thick bamboo, limiting plate and splint, the pneumatic cylinder output stretches out the promotion clamp plate and reduces, clamp plate extrusion lift section of thick bamboo reduces, order about the lug promotion of lift section of thick bamboo outer wall and contact with No. two lugs, thereby No. two lugs promote the splint to move, and cause aluminum plate to move to the central point of mould platform and put, the stripper plate extrudees aluminum plate simultaneously, do not need the artifical manual trouble of putting the mold central point department with aluminum plate, avoid the device to cause the injury to the manual work, then reduced artifical burden, improve the quality of aluminum plate after the extrusion simultaneously;

2. the utility model discloses a set up push rod, slide bar, expanding spring, elevating platform, trapezoidal piece and No. two trapezoidal pieces, promote the inside that the push rod got into the main part, compression spring causes the inside that the slide bar got into the push rod simultaneously, and the push rod drives No. two trapezoidal piece removals, causes No. two trapezoidal pieces to extrude a trapezoidal piece and risees, promotes the elevating platform then and risees, and releases the aluminum plate after the inside extrusion of mould platform, and the artifical swift aluminum plate that will extrude takes out to the work efficiency of device has been improved.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the workbench of the present invention;

fig. 3 is a partial enlarged view of the present invention a.

In the figure: 1. a main body; 2. a support pillar; 3. a top plate; 4. a pneumatic cylinder; 5. pressing a plate; 51. a pressing plate; 6. a mold table; 7. a lifting platform; 71. a first trapezoid block; 8. a limiting cylinder; 9. a push rod; 91. a second trapezoidal block; 10. a slide bar; 11. a spring; 12. a lifting cylinder; 13. a limiting rod; 14. a return spring; 15. a splint; 16. a tension spring; 17. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The pneumatic cylinder (JLCA) mentioned in the present invention can be obtained by market or private ordering.

Referring to fig. 1-3, an aluminum profile production extrusion device comprises a main body 1, two sets of support columns 2 are arranged at the top end of the main body 1, a top plate 3 is welded at the top end of each support column 2, a pneumatic cylinder 4 is installed between the two sets of support columns 2 at the bottom end of each top plate 3, an extrusion plate 51 is connected at the bottom end of each pneumatic cylinder 4, two sets of pressing plates 5 are welded on the outer wall of each extrusion plate 51, a mold table 6 is arranged at the top end of the main body 1, a lifting table 7 extending into the main body 1 is arranged inside the mold table 6, a push rod 9 extending to the outer side of the main body 1 is arranged inside the main body 1, a slide rod 10 extending to the outer side of the end of the push rod 9 is arranged inside the push rod 9, one end of the slide rod 10 is welded and fixed with the inner wall of the main body 1, a spring 11 is sleeved on the outer wall of the slide rod 10, a second trapezoidal block 91 is welded on the outer wall of the push rod 9, a first trapezoidal block 71 welded with the bottom end of the lifting table 7 is arranged at the top end of the second trapezoidal block 91, the bottom of clamp plate 5 is provided with two sets of a lift section of thick bamboo 12 of being connected with 1 top of main part, and a lift section of thick bamboo 12 is located the outside of mould platform 6, the inside of a lift section of thick bamboo 12 is provided with the gag lever post 13 that extends to the 12 bottom outsides of a lift section of thick bamboo, and the outer wall of gag lever post 13 cup joints reset spring 14 who is connected with a lift section of thick bamboo 12, the inboard of a lift section of thick bamboo 12 is provided with splint 15, and splint 15's outer wall has cup jointed limiting plate 17, splint 15's outer wall is provided with the multiunit expanding spring 16 with limiting plate 17 inner wall connection.

Please refer to fig. 2, the two sides of the lifting platform 7 are provided with a limiting block extending to the inside of the main body 1, and the top end of the limiting block is provided with a spring set connected with the main body 1, so that the extruded aluminum plate can be conveniently and quickly pushed out, and the extruded aluminum plate can be conveniently and manually taken down.

Please refer to fig. 1 and 3, a first protrusion is disposed on one side of the lifting cylinder 12 close to the limiting plate 17, and a second protrusion connected to the clamping plate 15 is disposed on one side of the first protrusion, so that the lifting cylinder 12 pushes the clamping plate 15 to move the aluminum plate to the center position, thereby improving the working efficiency of the device.

Please refer to fig. 2, the outer wall of the sliding rod 10 is provided with a limiting strip, and the inside of the pushing rod 9 is provided with a limiting groove matched with the limiting strip, so as to prevent the pushing rod 9 from rotating, and facilitate better pushing the lifting platform 7 to rise, thereby pushing the extruded aluminum plate to the top end of the die table 6.

Please refer to fig. 2, two sets of limiting cylinders 8 contacting with the main body 1 are disposed at the bottom of the lifting platform 7, and a sliding plate extending to the inside of the limiting cylinders 8 is disposed inside the main body 1, so as to support the lifting platform 7 stably and firmly.

The working principle is as follows: when the device is used, firstly, an external power supply is switched on to enable the device to work normally, an aluminum plate to be processed is placed at the top end of the die table 6, the pneumatic cylinder 4 is started, the output end of the pneumatic cylinder 4 extends out of the pushing pressing plate 5 to be lowered, the pressing plate 5 extrudes the lifting cylinder 12 to be lowered, a first protruding block on the outer wall of the lifting cylinder 12 is driven to push to be in contact with a second protruding block, so that the second protruding block pushes the clamping plate 15 to move, the clamping plate 15 causes the aluminum plate to move to the central position of the die table 6, the pneumatic cylinder 4 simultaneously pushes the extrusion plate 51 to extrude the aluminum plate, the trouble of manually placing the aluminum plate at the central position of the die table 6 is avoided, the device is prevented from causing damage to workers, the burden of the workers is reduced, the quality of the extruded aluminum plate is improved, after the aluminum plate is extruded, the pneumatic cylinder 4 is started to reset, the push rod 9 to enter the main body 1, compression spring 11 causes slide bar 10 to get into the inside of push rod 9 simultaneously, and push rod 9 drives No. two trapezoidal pieces 91 and removes, causes No. two trapezoidal pieces 91 to extrude a trapezoidal piece 71 and risees, promotes the elevating platform 7 and risees then, and releases the inside aluminum plate after the extrusion of mould platform 6, and the artifical swift aluminum plate after will extrudeing of being convenient for takes out to the work efficiency of device has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an aluminium alloy production extrusion device, includes main part (1), its characterized in that: the top of the main body (1) is provided with two groups of supporting columns (2), the top of each supporting column (2) is welded with a top plate (3), the bottom of each top plate (3) is located between the two groups of supporting columns (2) and is provided with a pneumatic cylinder (4), the bottom of each pneumatic cylinder (4) is connected with an extrusion plate (51), the outer wall of each extrusion plate (51) is welded with two groups of pressing plates (5), the top of the main body (1) is provided with a mold table (6), a lifting table (7) extending into the main body (1) is arranged inside the mold table (6), a push rod (9) extending to the outer side of the main body (1) is arranged inside the main body (1), a slide rod (10) extending to the outer side of the end of the push rod (9) is arranged inside the push rod (9), one end of the slide rod (10) is fixedly welded with the inner wall of the main body (1), and a spring (11) is sleeved on the outer wall of the slide rod (10), the outer wall welding of push rod (9) has No. two trapezoidal pieces (91), and the top of No. two trapezoidal pieces (91) be provided with elevating platform (7) bottom welded trapezoidal piece (71), the bottom of clamp plate (5) is provided with two sets of a lift section of thick bamboo (12) of being connected with main part (1) top, and a lift section of thick bamboo (12) is located the outside of mould platform (6), the inside of a lift section of thick bamboo (12) is provided with gag lever post (13) that extends to a lift section of thick bamboo (12) bottom outside, and the outer wall of gag lever post (13) cup joints reset spring (14) of being connected with a lift section of thick bamboo (12), the inboard of a lift section of thick bamboo (12) is provided with splint (15), and the outer wall of splint (15) cup joints limiting plate (17), the outer wall of splint (15) is provided with multiunit expanding spring (16) of being connected with limiting plate (17) inner wall.

2. The aluminum profile production extrusion device of claim 1, characterized in that: the two sides of the lifting platform (7) are provided with limiting blocks extending to the inside of the main body (1), and the top ends of the limiting blocks are provided with spring groups connected with the main body (1).

3. The aluminum profile production extrusion device of claim 1, characterized in that: one side of the lifting cylinder (12) close to the limiting plate (17) is provided with a first convex block, and one side of the first convex block is provided with a second convex block connected with the clamping plate (15).

4. The aluminum profile production extrusion device of claim 1, characterized in that: the outer wall of the sliding rod (10) is provided with a limiting strip, and a limiting groove matched with the limiting strip is formed in the push rod (9).

5. The aluminum profile production extrusion device of claim 1, characterized in that: the bottom of elevating platform (7) is provided with two sets of spacing section of thick bamboo (8) with main part (1) contact, and the inside of main part (1) is provided with the slide that extends to spacing section of thick bamboo (8) inside.