阅读说明：本技术 一种铝锻压机械设备 (Aluminum forging and pressing mechanical equipment ) 是由 王美珠 于 2020-04-07 设计创作，主要内容包括：本发明公开了一种铝锻压机械设备,其结构包括壳体、锻压头、控制箱、加工台、固定座,壳体上设有固定座,固定座上设有加工台,加工台与固定座固定连接,加工台安装在锻压头底部,并与锻压头相配合,锻压头与壳体相连接,本发明的有益效果：通过将铝材料放置在放置台,并设立三个活动板同时对铝材料施力,使其相当于被夹住加工,借助夹头上的外接块与固定块增加了与铝材料之间的摩擦力,使得铝材料的相对位移受限,并且固定块与外接块相间分布,使得外接块在受力之后,两个外接块之间空隙具有可以受力的点,进一步加固了铝材料加工过程中的位置固定,保障铝材料锻压加工的位置限定的同时,间接提高了铝锻压的质量。(The invention discloses aluminum forging and pressing mechanical equipment, which structurally comprises a shell, a forging and pressing head, a control box, a processing table and a fixed seat, wherein the shell is provided with the fixed seat, the fixed seat is provided with the processing table, the processing table is fixedly connected with the fixed seat, the processing table is arranged at the bottom of the forging and pressing head and matched with the forging and pressing head, and the forging and pressing head is connected with the shell, and the aluminum forging and pressing mechanical equipment has the beneficial effects that: through placing the aluminium material and placing the platform, and set up three fly leaf simultaneously to the aluminium material application of force, make it be equivalent to being cliied the processing, the external piece and the fixed block on with the help of the chuck have increased with the frictional force between the aluminium material, make the relative displacement of aluminium material limited, and fixed block and external piece distribute alternately, make the external piece after the atress, the space has the point that can receive the force between two external pieces, further strengthened the rigidity in the aluminium material course of working, when the position of guarantee aluminium material forging and pressing processing is injectd, the quality of aluminium forging and pressing has been improved indirectly.)

1. The utility model provides an aluminium forging and pressing mechanical equipment, its structure includes casing (1), forging head (2), control box (3), processing platform (4), fixing base (5), its characterized in that:

the shell (1) is provided with a fixed seat (5), the fixed seat (5) is provided with a processing table (4), the processing table (4) is fixedly connected with the fixed seat (5), the processing table (4) is installed at the bottom of the forging and pressing head (2) and matched with the forging and pressing head (2), and the forging and pressing head (2) is connected with the shell (1);

the processing table (4) is composed of a limiting device (a), a placing table (b) and an annular plate (c), the limiting device (a) is matched with the placing table (b), the placing table (b) is arranged in the annular plate (c), and the annular plate (c) is connected with the placing table (b).

2. The aluminum forging apparatus of claim 1, wherein: stop device (a) comprises spacing frame (a1), fixed block (a2), spring (a3), fly leaf (a4), be equipped with fixed block (a2) in spacing frame (a1), spacing frame (a1) cooperatees with fly leaf (a4), fly leaf (a4) and fixed block (a2) swing joint, be equipped with spring (a3) between fixed block (a2), spring (a3) and fly leaf (a4) fixed connection.

3. The aluminum forging apparatus of claim 2, wherein: the limiting frame (a1) is composed of a fixed column (a11), a small connecting rod (a12) and a sliding block (a13), the small connecting rod (a12) is mechanically welded with the sliding block (a13), the sliding block (a13) is installed in the fixed column (a11), and one end, away from the sliding block (a13), of the small connecting rod (a12) is mechanically welded with the movable plate (a 4).

4. The aluminum forging apparatus of claim 2, wherein: the movable plate (a4) is composed of a plate body (a41), a limiting layer (a42) and a chuck (a43), the limiting layer (a42) is arranged on the inwards recessed side of the plate body (a41), one end, far away from the limiting layer (a42), of the plate body (a41) is fixed with the spring (a3), and the chuck (a43) is mounted on the limiting layer (a 42).

5. The aluminum forging apparatus of claim 4, wherein: the clamping head (a43) is composed of a fixed head (a431), a central shaft (a432), a fixed block (a433), a ring cavity (a434), an external connection block (a435), a connection block (a436) and a small connection seat (a437), wherein the fixed head (a431) is connected with the connection block (a436) through welding, the connection block (a436) is fixed on the small connection seat (a437), the central shaft (a432) is located in the center of the ring cavity (a434), the external connection block (a435) is fixed on the outer wall of the ring cavity (a434), the fixed head (a431) is installed in the ring cavity (a434), and the fixed block (a433) and the external connection block (a435) are distributed at intervals.

6. The aluminum forging apparatus of claim 5, wherein: the fixed block (a433) is set up in an isosceles trapezoid shape, corners are arc chamfers, a connecting rod is arranged on the fixed block (a433), and the fixed block is mechanically welded with the central shaft (a432) through the connecting rod.

7. The aluminum forging apparatus of claim 5, wherein: the external connection block (a435) is composed of a concave-convex layer (e) and a block body (d), the block body (d) is in an inverted isosceles trapezoid shape, and the concave-convex layer (e) is fixedly connected with the block body (d).

8. The aluminum forging apparatus of claim 4, wherein: the thickness of the limiting layer (a42) is reduced from top to bottom in sequence, so that the surface of the limiting layer is obliquely arranged at a certain inclination, and the surface of the limiting layer is provided with concave-convex grains.

Technical Field

The invention relates to the field of forging machinery, in particular to aluminum forging machinery equipment.

Background

With the development of minerals such as metals, the application development of metals is gradually wide, wherein the aluminum material has relatively soft texture, and is formed after forging and pressing by an aluminum forging press, and the existing aluminum forging and pressing mechanical equipment achieves the buffer of a forging and pressing forming die by arranging a buffer device below a forging and pressing die, so that the forging and pressing quality is improved.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: an aluminum forging and pressing mechanical device structurally comprises a shell, a forging and pressing head, a control box, a processing table and a fixed seat, wherein the fixed seat is arranged on the shell, the processing table is arranged on the fixed seat and fixedly connected with the fixed seat, the processing table is arranged at the bottom of the forging and pressing head and matched with the forging and pressing head, and the forging and pressing head is connected with the shell;

the processing platform comprises stop device, places the platform, annular plate, stop device cooperatees with placing the platform, place the platform and locate in the annular plate, the annular plate is connected with placing the platform.

As a further optimization of the invention, the limiting device is composed of a limiting frame, two fixing blocks, a spring and a movable plate, wherein the limiting frame is internally provided with the fixing blocks, the two fixing blocks are arranged and are symmetrically arranged, the limiting frame is matched with the movable plate, the movable plate is movably connected with the fixing blocks, the spring is arranged between the fixing blocks, and the spring is fixedly connected with the movable plate.

As a further optimization of the invention, the limiting frame is composed of two fixed columns, two small connecting rods and two sliding blocks, the two fixed columns are arranged in a symmetrical structure with respect to the spring, the small connecting rods are mechanically welded with the sliding blocks, the sliding blocks are installed in the fixed columns, one ends of the small connecting rods, far away from the sliding blocks, are mechanically welded with the movable plate, and vertical tracks are arranged in the fixed columns.

As a further optimization of the invention, the movable plate comprises a plate body, a limiting layer and chucks, wherein the plate body is bent in a certain radian, the limiting layer is arranged on the inwards-recessed side of the plate body, the limiting layer is fixedly connected with the plate body, one end of the plate body, which is far away from the limiting layer, is fixed with the spring, more than three chucks are uniformly distributed, and the chucks are arranged on the limiting layer.

As a further optimization of the invention, the chuck is composed of a fixed head, a central shaft, a fixed block, a ring cavity, an external connecting block, a connecting block and a small connecting seat, wherein the fixed head and the connecting block are connected together by welding, the connecting block is fixed on the small connecting seat, the small connecting seat is installed on a limiting layer, the central shaft is positioned in the center of the ring cavity, the external connecting block is arranged on the outer wall of the ring cavity, the external connecting block is fixed on the outer wall of the ring cavity, more than three external connecting blocks are arranged and uniformly distributed on the outer wall of the ring cavity, the fixed head is installed in the ring cavity, and the fixed block and the external connecting blocks are alternately distributed.

As a further optimization of the invention, the fixed block is arranged in an isosceles trapezoid shape, the corners are arc chamfers, and the fixed block is provided with a connecting rod and is mechanically welded with the central shaft through the connecting rod.

As a further optimization of the invention, the external connecting block is composed of a concave-convex layer and a block body, the block body is in an inverted isosceles trapezoid shape, the concave-convex layer is arranged on the long bottom edge of the block body, and the concave-convex layer is fixedly connected with the block body.

As a further optimization of the invention, the thickness of the limiting layer is reduced from top to bottom in sequence, so that the surface of the limiting layer is obliquely arranged in a certain inclination, and the surface of the limiting layer is provided with concave-convex grains.

Advantageous effects

The invention relates to aluminum forging mechanical equipment, wherein an aluminum material to be forged is placed on a processing table, the forging head is driven and controlled by a control box to work, when the forging head moves downwards and is in contact with the aluminum material, when the aluminum material is stressed, the bottom of the aluminum material is likely to generate relative displacement with the placing table, at the moment, the aluminum material is in contact with movable plates in a limiting frame, so that the displacement space of the aluminum material is limited, the three movable plates simultaneously apply force to the aluminum material, the aluminum material is clamped and processed, the position fixation in the aluminum material processing process is further reinforced, when the aluminum material is in contact with the movable plates, a chuck is in direct contact with the aluminum material, the friction force between the chuck and the aluminum material is increased by utilizing an external connecting block and a fixed block on the chuck, so that the relative displacement of the aluminum material is limited, and the fixed block and the external, the gap between the two external blocks is provided with a point capable of bearing force.

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

according to the aluminum material forging and pressing device, the aluminum material is placed on the placing table, the three movable plates are arranged to simultaneously apply force to the aluminum material, so that the aluminum material is clamped and processed, the friction force between the aluminum material and the external connecting block and the fixed block on the chuck is increased, the relative displacement of the aluminum material is limited, the fixed block and the external connecting block are distributed at intervals, after the external connecting block is stressed, a gap between the two external connecting blocks has a point capable of being stressed, the position fixation in the aluminum material processing process is further strengthened, the aluminum material forging and pressing position limitation is guaranteed, and the aluminum forging and pressing quality is indirectly improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of an aluminum forging apparatus according to the present invention.

FIG. 2 is a top view of a processing table of an aluminum forging apparatus according to the present invention.

Fig. 3 is a diagram of the operation state of fig. 2.

FIG. 4 is a diagram of a chuck structure of an aluminum forging apparatus according to the present invention.

FIG. 5 is a diagram of an external block of an aluminum forging apparatus according to the present invention.

FIG. 6 is a structural diagram of a movable plate of an aluminum forging apparatus according to the present invention.

In the drawing, a shell-1, a forging and pressing head-2, a control box-3, a processing table-4, a fixed seat-5, a limiting device-a, a placing table-b, an annular plate-c, a limiting frame-a 1, a fixed block-a 2, a spring-a 3, a movable plate-a 4, a fixed column-a 11, a small connecting rod-a 12, a sliding block-a 13, a plate body-a 41, a limiting layer-a 42, a clamping head-a 43, a fixed head-a 431, a central shaft-a 432, a fixed block-a 433, an annular cavity-a 434, an external connecting block-a 435, a connecting block-a 436, a small connecting seat-a 437, a concave-convex layer-e and a block-d.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.