CN215199599U

CN215199599U - Aluminium alloy die casting die convenient to draw materials

Info

Publication number: CN215199599U
Application number: CN202022387784.1U
Authority: CN
Inventors: 潘正林
Original assignee: Yangzhou Jinyangguang Casting Co ltd
Current assignee: Yangzhou Jinyangguang Casting Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-12-17
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses an aluminium alloy die casting die convenient to draw materials, the on-line screen storage device comprises a base, base upper end middle part fixedly connected with forming device, the equal fixedly connected with bracing piece in base upper end four corners equidistance, and between the two sets of bracing pieces of left part and between the two sets of bracing pieces of right part all the fixed interlude be connected with baffle jointly, the common fixedly connected with connecting plate in bracing piece upper end, the first cylinder of connecting plate upper end middle part fixedly connected with, first cylinder output runs through connecting plate upper end middle part and fixedly connected with elevating gear, the bracing piece equal sliding connection in bracing piece middle part surface has the slide bar, and goes up the mould between the common fixedly connected with of four group's slide bars. A aluminium alloy die casting die convenient to draw materials, through setting up elevating gear, make elevating gear promote the mould on to the mould passes through the slide bar and slides at the bracing piece surface on the messenger, makes to go up the mould and stabilizes and alternate to the shaping intracavity, thereby improved the fashioned quality of product.

Description

Aluminium alloy die casting die convenient to draw materials

Technical Field

The utility model relates to an aluminium alloy die casting die field, in particular to aluminium alloy die casting die convenient to draw materials.

Background

The density of the aluminum profile is only 2.7g/cm3, which is about 1/3 of the density of steel, copper or brass, and under most environmental conditions, including in air, water (or salt water), petrochemical and many chemical systems, aluminum can show excellent corrosion resistance, the die-casting mold is a tool for casting metal parts and a tool for completing a die-casting process on a special die-casting die forging machine, but in the prior art, 1, the existing aluminum profile is not convenient to take materials after die-casting, so that the production efficiency of the aluminum profile is reduced, and 2, the upper die of the die-casting mold of the existing aluminum profile cannot be stably connected with a forming device, so that the forming effect of the aluminum profile is influenced, and therefore, the novel aluminum profile die-casting mold convenient to take materials is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an aluminium alloy die casting die convenient to draw materials, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an aluminium alloy die casting die convenient to draw materials, includes the base, base upper end middle part fixedly connected with forming device, the equal fixedly connected with bracing piece in base upper end four corners equidistance, and between the two sets of bracing pieces of left part and between the two sets of bracing pieces of right part all the fixed interlude be connected with baffle jointly, the common fixedly connected with connecting plate in bracing piece upper end, the first cylinder of connecting plate upper end middle part fixedly connected with, first cylinder output runs through connecting plate upper end middle part and fixedly connected with elevating gear, the bracing piece equal sliding connection in bracing piece middle part surface has the slide bar, and goes up the mould between the common fixedly connected with of four groups slide bars.

Preferably, the forming device comprises a box body, a forming cavity is formed in the middle of the upper end of the box body, a connecting groove is formed in the lower portion of the interior of the box body, a second air cylinder is fixedly connected to the lower portion of the connecting groove, a jacking plate is fixedly connected to the output end of the second air cylinder, a stop block is tightly attached to the left portion of the lower end of the jacking plate and the right portion of the lower end of the jacking plate, the stop block is fixedly connected with the box body, and the lower end of the box body is fixedly connected with the upper end of a base.

Preferably, elevating gear includes the connecting block, the equal activity interlude of connecting block left part and right part is connected with actuating mechanism, and two sets of actuating mechanism left end upper portions and the equal activity interlude of right-hand member upper portion are connected with the fixed block, the actuating mechanism lower part all is connected with the locating piece through pivot activity interlude, connecting block upper end middle part is in the same place with first cylinder output end fixed connection.

Preferably, actuating mechanism includes the connecting rod, the equal activity interlude of connecting rod front portion surface and rear portion surface is connected with the movable rod, and the one end concerted movement interlude that the connecting rod was kept away from to two sets of movable rods is connected with the dead lever, the equal activity interlude of the anterior surface of dead lever and rear portion surface is connected with the fly leaf, and the one end concerted movement interlude that the dead lever was kept away from to two sets of fly leaves is connected with the spliced pole, dead lever middle part surface activity interlude is connected with the backup pad, and spliced pole middle part surface links together with fixed block activity interlude.

Preferably, the upper ends of the fixing blocks are fixedly connected with the lower end of the connecting plate, and the positioning blocks are movably and alternately connected with the two groups of supporting plates through rotating shafts respectively.

Preferably, the upper end of the upper die is fixedly connected with the lower end of the lifting device.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model

1. After a product is formed, the upper die is separated from the forming cavity through the lifting device, the output end of the second cylinder pushes the jacking plate to move upwards by starting the second cylinder, so that the jacking plate pushes the product out of the forming cavity, the product is quickly separated from the forming cavity, the product can be conveniently taken, and the production efficiency of the product is improved;

2. through driving the first cylinder, the output end of the first cylinder pushes the connecting block to move downwards, the connecting block pushes the movable rod to push the left part and the right part respectively, and the movable rod is transverse, so that the movable plate and the supporting plate are all pushed to the left part and the right part, the supporting plate pushes the positioning block to move downwards, the upper die is made to stably penetrate into the forming cavity, the stability of the movement of the upper die is improved, and the quality of the formed product is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the aluminum profile die-casting mold convenient for material drawing of the present invention;

fig. 2 is a schematic view of the whole structure of the molding device of the aluminum profile die-casting mold convenient for material drawing of the utility model;

fig. 3 is a schematic view of the overall structure of the lifting device of the aluminum profile die-casting mold convenient for material drawing of the present invention;

fig. 4 is the utility model relates to an aluminium alloy die casting die's actuating mechanism overall structure left side view convenient to draw materials.

In the figure: 1. a base; 2. a molding device; 3. a support bar; 4. a connecting plate; 5. a first cylinder; 6. a lifting device; 7. a baffle plate; 8. a slide bar; 9. an upper die; 21. a box body; 22. a molding cavity; 23. connecting grooves; 24. a second cylinder; 25. a jacking plate; 26. a stopper; 61. connecting blocks; 62. a drive mechanism; 63. a fixed block; 64. positioning blocks; 621. a connecting rod; 622. a movable rod; 623. fixing the rod; 624. a movable plate; 625. connecting columns; 626. and a support plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-4, an aluminium alloy die casting die convenient for drawing materials comprises a base 1, a forming device 2 is fixedly connected to the middle of the upper end of the base 1, supporting rods 3 are fixedly connected to four corners of the upper end of the base 1 at equal intervals, a baffle 7 is fixedly and alternately connected between two groups of supporting rods 3 on the left and between two groups of supporting rods 3 on the right, a connecting plate 4 is fixedly connected to the upper end of each supporting rod 3, a first cylinder 5 is fixedly connected to the middle of the upper end of the connecting plate 4, the output end of the first cylinder 5 penetrates through the middle of the upper end of the connecting plate 4 and is fixedly connected with a lifting device 6, sliding rods 8 are slidably connected to the outer surfaces of the middle of the supporting rods 3, and an upper die 9 is fixedly connected between four groups of sliding rods 8.

The forming device 2 comprises a box body 21, a forming cavity 22 is formed in the middle of the upper end of the box body 21, a connecting groove 23 is formed in the lower portion of the inside of the box body 21, a second air cylinder 24 is fixedly connected to the lower groove wall of the connecting groove 23, a jacking plate 25 is fixedly connected to the output end of the second air cylinder 24, a formed product is pushed out of the forming cavity 22 through the arrangement of the jacking plate 25, a stop block 26 is tightly attached to the left portion of the lower end and the right portion of the lower end of the jacking plate 25 respectively, the stop block 26 is used for limiting the jacking plate 25 through the arrangement of the stop block 26, the stop block 26 is fixedly connected with the box body 21, and the lower end of the box body 21 is fixedly connected with the upper end of the base 1; the lifting device 6 comprises a connecting block 61, the left part and the right part of the connecting block 61 are movably connected with driving mechanisms 62 in an inserting way, the upper parts of the left end and the right end of the two groups of driving mechanisms 62 are movably connected with fixed blocks 63 in an inserting way, the lower parts of the driving mechanisms 62 are movably connected with positioning blocks 64 in an inserting way through rotating shafts, and the middle part of the upper end of the connecting block 61 is fixedly connected with the output end of the first air cylinder 5; the driving mechanism 62 comprises a connecting rod 621, the outer surfaces of the front part and the rear part of the connecting rod 621 are movably connected with movable rods 622 in an inserting way, one ends of the two groups of movable rods 622, which are far away from the connecting rod 621, are movably connected with fixed rods 623 in an inserting way, the outer surfaces of the front part and the rear part of the fixed rods 623 are movably connected with movable plates 624 in an inserting way, one ends of the two groups of movable plates 624, which are far away from the fixed rods 623, are movably connected with a connecting column 625 in an inserting way, the outer surface of the middle part of the fixed rods 623 is movably connected with a supporting plate 626 in an inserting way, and the outer surface of the middle part of the connecting column 625 is movably connected with the fixed block 63 in an inserting way; the upper ends of the fixed blocks 63 are fixedly connected with the lower end of the connecting plate 4 so as to support the driving mechanism 62, and the positioning blocks 64 are movably connected with the two groups of supporting plates 626 in a penetrating manner through rotating shafts respectively; the upper end of the upper die 9 is fixedly connected with the lower end of the lifting device 6, so that the lifting device 6 drives the upper die 9 to move.

It should be noted that, the present invention is an aluminum profile die casting mold convenient for material drawing, by guiding the raw material into the forming cavity 22, driving the first cylinder 5, the output end of the first cylinder 5 pushes the connecting block 61 fixedly connected therewith to move downwards, so that the connecting block 61 pushes the movable rod 622 movably connected therewith through the connecting rod 621 to push towards the left and right respectively, so that the movable rod 622 is horizontal, one end far away from the connecting block 61 is tightly attached to the baffle 7, so that the movable plate 624 movably connected with the fixing rod 623 and the supporting plate 626 are both pushed towards the left and right, and the movable plate 624 rotates at the front end and the rear end of the fixing block 63 through the connecting column 625, so that the supporting plate 626 pushes the positioning block 64 movably connected therewith to move downwards, so that the positioning block 64 pushes the upper mold 9 to move downwards, so that the upper mold 9 slides on the outer surfaces of the four groups of supporting rods 3 through the four groups of sliding rods 8, the upper die 9 is inserted into the forming cavity 22, after the product is formed, the upper die 9 is separated from the forming cavity 22 through the lifting device 6, and the output end of the second cylinder 24 pushes the lifting plate 25 fixedly connected with the second cylinder to move upwards by starting the second cylinder 24, so that the lifting plate 25 pushes the product out of the forming cavity 22.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aluminium alloy die casting die convenient to draw materials, includes base (1), its characterized in that: base (1) upper end middle part fixedly connected with forming device (2), equal fixedly connected with bracing piece (3) in base (1) upper end four corners equidistance, and between two sets of bracing pieces (3) of left part and between two sets of bracing pieces (3) of right part all the same fixed interlude be connected with baffle (7), the common fixedly connected with connecting plate (4) in bracing piece (3) upper end, the first cylinder (5) of connecting plate (4) upper end middle part fixedly connected with, first cylinder (5) output runs through connecting plate (4) upper end middle part and fixedly connected with elevating gear (6), bracing piece (3) equal sliding connection in bracing piece (3) middle part surface has slide bar (8), and common fixedly connected with goes up mould (9) between four groups of slide bar (8).

2. The aluminum profile die-casting die convenient for drawing materials as claimed in claim 1, is characterized in that: forming device (2) includes box (21), open at box (21) upper end middle part has one-tenth die cavity (22), open the lower part has spread groove (23) in box (21), cell wall fixedly connected with second cylinder (24) under spread groove (23), second cylinder (24) output end fixedly connected with jacking plate (25), jacking plate (25) lower extreme left part all hugs closely with lower extreme right part has dog (26), dog (26) all are in the same place with box (21) fixed connection, box (21) lower extreme and base (1) upper end fixed connection are in the same place.

3. The aluminum profile die-casting die convenient for drawing materials as claimed in claim 1, is characterized in that: elevating gear (6) are including connecting block (61), connecting block (61) left part and the equal activity of right part interlude are connected with actuating mechanism (62), and two sets of actuating mechanism (62) left end upper portion and the equal activity of right-hand member upper portion interlude are connected with fixed block (63), actuating mechanism (62) lower part all is connected with locating piece (64) through pivot activity interlude, connecting block (61) upper end middle part is in the same place with first cylinder (5) output end fixed connection.

4. The aluminum profile die-casting die convenient for drawing materials as claimed in claim 3, is characterized in that: actuating mechanism (62) include connecting rod (621), the equal activity interlude of connecting rod (621) front portion surface and rear portion surface is connected with movable rod (622), and the one end common activity interlude that connecting rod (621) were kept away from to two sets of movable rods (622) is connected with dead lever (623), the equal activity interlude of dead lever (623) front portion surface and rear portion surface is connected with fly leaf (624), and the one end common activity interlude that dead lever (623) were kept away from to two sets of fly leaf (624) is connected with spliced pole (625), dead lever (623) middle part surface activity interlude is connected with backup pad (626), spliced pole (625) middle part surface links together with fixed block (63) activity interlude.

5. The aluminum profile die-casting die convenient for drawing materials as claimed in claim 3, is characterized in that: the upper ends of the fixing blocks (63) are fixedly connected with the lower end of the connecting plate (4), and the positioning blocks (64) are movably inserted and connected with the two groups of supporting plates (626) through rotating shafts respectively.

6. The aluminum profile die-casting die convenient for drawing materials as claimed in claim 1, is characterized in that: the upper end of the upper die (9) is fixedly connected with the lower end of the lifting device (6).