CN113523255A - Adjustable casting device for aluminum alloy casting and using method thereof - Google Patents

Abstract

The invention discloses an adjustable casting device for aluminum alloy casting and a using method thereof, relating to the technical field of casting devices for aluminum alloy casting; in order to adjust the flow of the pouring liquid; the pouring device comprises a base, wherein a second mounting plate is fixed on the outer wall of the top of the base through a bolt, a hydraulic cylinder is fixed on the inner wall of the top of the second mounting plate through a bolt, a lifting frame is fixed at the output end of the hydraulic cylinder through a bolt, a third bent pipe is fixed on the outer wall of one side of the lifting frame through a bolt, a support plate is fixed on the outer wall of the bottom of the third bent pipe through a bolt, a screw rod is connected on the inner wall of the support plate through threads, an adjusting plate is rotatably connected on the outer wall of the bottom of the screw rod, and two guide columns are fixed on the outer wall of the top of the adjusting plate through bolts; the use method of the pouring device comprises the following steps: pouring the pouring liquid into the pouring box. The lifting frame can be driven to move downwards by the hydraulic cylinder.

Description

Adjustable casting device for aluminum alloy casting and using method thereof

Technical Field

The invention relates to the technical field of casting devices for aluminum alloy casting, in particular to an adjustable casting device for aluminum alloy casting and a using method thereof.

Background

The cast aluminum alloy is an aluminum alloy obtained by filling a casting mold with molten metal to obtain part blanks in various shapes, and has the advantages of low density, high specific strength, good corrosion resistance and casting manufacturability, small limitation of part structural design and the like.

Through the search, chinese patent application No. CN202010708577.3 discloses a casting device for aluminum alloy casting, comprising: a base; the rollers are fixedly arranged at four corners of the bottom end of the base; the upright post is fixedly arranged at the top end of the base; the left side and the right side of the top end of the upright post are fixedly provided with side plates; the casting barrel is rotatably arranged at the top end of the inner side of the side plate; the driving mechanism is arranged on the rear side of the side plate; and the flow guide casting mechanism is arranged on the front side of the upright post.

Although casting liquid can be poured by utilizing the pouring barrel, the pouring device for casting the aluminum alloy in the patent cannot adjust the flow of the casting liquid in the pouring process, so that the casting liquid is easily wasted.

Disclosure of Invention

The invention aims to solve the defect that the flow of casting liquid cannot be adjusted in the prior art, so that the casting liquid is easily wasted, and provides an adjustable casting device for aluminum alloy casting and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an adjustable casting device is used in aluminum alloy casting, the on-line screen storage device comprises a base, base top outer wall is provided with mounting panel two, two top inner walls of mounting panel are provided with the pneumatic cylinder, the pneumatic cylinder output is provided with the crane, crane one side outer wall is provided with return bend three, three bottom outer walls of return bend are provided with the backup pad, there is the screw rod backup pad inner wall through threaded connection, screw rod bottom outer wall swing joint has the regulating plate, regulating plate top outer wall is provided with two guide posts, regulating plate bottom outer wall is provided with the regulating box, the welding of regulating box bottom outer wall has the recovery tube, regulating box one side outer wall is provided with the storage tank, two liquid holes have been seted up to the storage tank inner wall, the welding of regulating box one side outer wall has double-ended pipe.

Preferably: the outer wall of two one sides of mounting panel is provided with pours the case, it has the casting liquid pipeline to pour the welding of bottom of the case portion outer wall, and casting liquid pipeline one end sliding connection in storage tank outer wall.

Preferably: the outer wall of the top of the base is provided with a first mounting plate, the inner wall of one side of the first mounting plate and the inner wall of one side of the second mounting plate are provided with the same transverse rod, and the outer wall of the circumference of the transverse rod is connected with two sliding seats in a sliding mode.

Preferred for the present invention are: two equal swing joint of sliding seat inner wall has the connecting rod, two the equal swing joint in crane inner wall of one end that the sliding seat was kept away from to the connecting rod.

As a preferable aspect of the present invention: the outer wall of the top of the base is provided with two fixing plates, and the inner walls of the two fixing plates are movably connected with rotating columns.

As a preferable aspect of the present invention: two the outer wall welding of rotation post one side has same derivation case, the outer wall welding of derivation bottom of the case portion has the head of pouring.

Further: the base top outer wall is provided with four spacing posts, four spacing post top outer wall all is provided with the circular slab, four spacing post circumference outer wall sliding connection has same the board of placing, it is provided with two stands, two to place board top outer wall stand top outer wall is provided with same hanger plate.

As a further scheme of the invention: the outer wall of the top of the lifting plate is provided with a first bent pipe, one end, away from the lifting plate, of the first bent pipe is arranged on the outer wall of one side of the lifting frame, the outer wall of the top of the placing plate is provided with more than two hollow cylinders, and the inner wall of each hollow cylinder is movably connected with a universal ball.

As a still further scheme of the invention: the outer wall of one side of the lifting frame is provided with a second bent pipe, the outer wall of the bottom of the second bent pipe is provided with a rack, one of the two bent pipes is connected with a gear through a key, and the circumferential outer wall of the gear is meshed with the outer wall of one side of the rack.

The use method of the adjustable casting device for casting the aluminum alloy comprises the following steps:

s1: pouring the pouring liquid into a pouring box;

s2: adjusting the height of the adjusting box, and guiding pouring liquid into the guiding-out box from between the casting liquid pipeline and the liquid outlet hole;

s3: placing a pouring mold on the outer walls of the spherical surfaces of more than two universal balls;

s4: and pouring the pouring liquid into the pouring mold by using the pouring head.

The invention has the beneficial effects that:

1. can drive the crane through being provided with the pneumatic cylinder and move down, thereby can make the regulating box reciprocate, pour the case simultaneously and fix at two one side outer walls of mounting panel, thereby can make the regulating box can slide from top to bottom along casting liquid pipeline one end, thereby can make when casting liquid pipeline one end moves liquid outlet department, can lead out through liquid outlet and double-end pipe pouring liquid in pouring the case, thereby be convenient for pour, simultaneously through controlling the relative aperture between casting liquid pipeline and the liquid outlet, can adjust the flow in the unit interval of pouring the liquid.

2. Through highly adjusting the regulating box for the storage tank carries out the shutoff to casting liquid pipeline one end, thereby can stop the flow to pouring liquid fast, will adjust the bottom of the case portion simultaneously and set up to cell type structure and can collect the liquid of pouring that overflows between casting liquid pipeline and the storage tank, can derive the liquid of pouring that overflows once more through the collector tube, thereby can avoid pouring the liquid and appear extravagantly.

3. Can place the casting die through being provided with universal ball more than two, simultaneously universal ball can carry out the roll of arbitrary direction along hollow section of thick bamboo inner wall, thereby be convenient for adjust the position of casting die in the horizontal direction, simultaneously through fixing return bend one at crane one side outer wall, thereby can make and place the board and can reciprocate synchronously along with reciprocating of crane under the guide effect of spacing post, thereby can adjust the distance of casting die and casting between the head, thereby can guarantee to pour the head and reduce the splashing of casting liquid at the in-process of pouring liquid.

4. Through being provided with two liquid holes, can be so that when there is the difference in the height of pouring the mould for in-process to placing the height of board and adjusting can guarantee to pour liquid and can derive through liquid hole and double-end pipe.

5. The gear can be rotated through reciprocating of control rack to can be so that to lead out certain angle of slope between case and the horizontal plane, thereby can adjust the angle of pouring of head according to the circumstances of reality, can highly inject the back through rotating the screw rod simultaneously at the crane, highly finely tune the regulating box, thereby can be at the in-process of pouring the liquid, can adjust the rotation range of leading out the case.

Drawings

FIG. 1 is a schematic view of the overall structure of an adjustable casting device for aluminum alloy casting according to the present invention;

FIG. 2 is a schematic side view of an adjustable casting device for aluminum alloy casting according to the present invention;

FIG. 3 is a schematic view of the back side structure of an adjustable casting device for aluminum alloy casting according to the present invention;

FIG. 4 is an exploded view of a casting assembly of an adjustable casting apparatus for aluminum alloy casting according to the present invention;

FIG. 5 is an exploded view of a universal ball assembly of an adjustable casting apparatus for aluminum alloy casting according to the present invention;

FIG. 6 is a schematic structural view of a casting placement assembly of an adjustable casting device for aluminum alloy casting according to the present invention.

In the figure: 1-base, 2-mounting plate I, 3-sliding seat, 4-lifting frame, 5-hydraulic cylinder, 6-mounting plate II, 7-pouring box, 8-spacing column, 9-placing plate, 10-elbow pipe I, 11-connecting rod, 12-casting liquid pipeline, 13-regulating box, 14-cross rod, 15-rotating column, 16-leading-out box, 17-pouring head, 18-rack, 19-gear, 20-fixing plate, 21-elbow pipe II, 22-elbow pipe III, 23-supporting plate, 24-screw, 25-double-end pipe, 26-recovery pipe, 27-containing groove, 28-guide column, 29-lifting plate, 30-upright column, 31-hollow cylinder, 32-universal ball, 33-regulating plate, 34-liquid outlet holes and 35-circular plates.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not to be construed as limiting the device, structure, or element to which reference is made to have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

an adjustable casting device for aluminum alloy casting, as shown in figures 1-4, comprises a base 1, the outer wall of the top of the base 1 is fixed with a second mounting plate 6 through bolts, the inner wall of the top of the second mounting plate 6 is fixed with a hydraulic cylinder 5 through bolts, the output end of the hydraulic cylinder 5 is fixed with a lifting frame 4 through bolts, the outer wall of one side of the lifting frame 4 is fixed with a third bent pipe 22 through bolts, the outer wall of the bottom of the third bent pipe 22 is fixed with a support plate 23 through bolts, the inner wall of the support plate 23 is connected with a screw rod 24 through threads, the outer wall of the bottom of the screw rod 24 is rotatably connected with an adjusting plate 33, the outer wall of the top of the adjusting plate 33 is fixed with two guide columns 28 through bolts, the outer wall of the bottom of the adjusting plate 33 is fixed with an adjusting box 13 through bolts, the outer wall of the bottom of the adjusting box 13 is welded with a recovery pipe 26, the outer wall of one side of the adjusting box 13 is provided with an accommodating groove 27, two liquid outlet holes 34 are formed in the inner wall of the accommodating groove 27, a double-end pipe 25 is welded on the outer wall of one side of the adjusting box 13, a pouring box 7 is fixed on the outer wall of one side of the mounting plate II 6 through bolts, a casting liquid pipeline 12 is welded on the outer wall of the bottom of the pouring box 7, and one end of the casting liquid pipeline 12 is connected to the outer wall of the accommodating groove 27 in a sliding mode; can drive crane 4 through being provided with pneumatic cylinder 5 and move down, thereby can make regulating box 13 reciprocate, it fixes at two 6 one sides outer walls of mounting panel to pour case 7 simultaneously, thereby can make regulating box 13 can slide from top to bottom along casting liquid pipeline 12 one end, thereby can make when casting liquid pipeline 12 one end moves out liquid hole 34 department, can lead out through liquid hole 34 and double-end pipe 25 pouring liquid in the case 7, thereby be convenient for pour, simultaneously through controlling the relative aperture between casting liquid pipeline 12 and the liquid hole 34, can adjust the flow in the unit interval of pouring liquid, simultaneously when pouring the back that finishes, can adjust through the height to regulating box 13, make storage tank 27 shutoff casting liquid pipeline 12 one end, thereby can stop the flow to pouring liquid fast, set up regulating box 13 bottom simultaneously and set up to the cell type structure can be to pouring from overflowing between casting liquid pipeline 12 and the storage tank 27 The pouring liquid is collected, and the overflowing pouring liquid can be led out again through the recovery pipe 26, so that the pouring liquid can be prevented from being wasted.

For supporting the crane 4; as shown in fig. 1 and 3, a first mounting plate 2 is fixed on the outer wall of the top of a base 1 through bolts, a cross rod 14 is fixed on the inner wall of one side of the first mounting plate 2 and the inner wall of one side of a second mounting plate 6 through bolts, the outer wall of the circumference of the cross rod 14 is connected with two sliding seats 3 in a sliding manner, the inner walls of the two sliding seats 3 are rotatably connected with connecting rods 11, and one ends of the two connecting rods 11, which are far away from the sliding seats 3, are rotatably connected with the inner wall of a lifting frame 4; the lifting frame 4 can enable the two sliding seats 3 to slide along the outer circumferential wall of the cross rod 14 under the adjusting action of the connecting rod 11 in the up-and-down moving process, so that the lifting frame 4 can be supported in an auxiliary mode.

In order to introduce the casting liquid into the casting mold; as shown in fig. 3, two fixing plates 20 are fixed on the outer wall of the top of the base 1 through bolts, the inner walls of the two fixing plates 20 are rotatably connected with rotating columns 15, the outer wall of one side of each of the two rotating columns 15 is welded with the same leading-out box 16, and the outer wall of the bottom of each leading-out box 16 is welded with a pouring head 17; the pouring liquid can be collected by arranging the lead-out box 16, and can be poured into the casting mold by arranging the pouring head 17.

This embodiment is when using, at first utilize lifting by crane equipment to pour into pouring the liquid and pour case 7 in, control pneumatic cylinder 5 after that, make pneumatic cylinder 5 drive crane 4 and move down, thereby make regulating box 13 one side outer wall slide along casting liquid pipeline 12 one end, after there is relative aperture between casting liquid pipeline 12 one end and one of them liquid hole 34, thereby make to pour the liquid and can derive through liquid hole 34 and double-end pipe 25, simultaneously recovery tube 26 can derive the pouring liquid that spills over simultaneously, pouring liquid after the derivation enters into and derives case 16, after that enter into the casting mould through pouring head 17 and carry out the casting operation of aluminum alloy spare.

Example 2:

an adjustable casting device for casting aluminum alloy, as shown in fig. 1 and 5, for placing a casting mold; this example is supplemented by example 1 with the following: the outer wall of the top of the base 1 is fixedly provided with four limiting columns 8 through bolts, the outer walls of the tops of the four limiting columns 8 are fixedly provided with a circular plate 35 through bolts, the outer walls of the circumferences of the four limiting columns 8 are connected with the same placing plate 9 in a sliding mode, the outer wall of the top of the placing plate 9 is fixedly provided with two upright posts 30 through bolts, the outer walls of the tops of the two upright posts 30 are fixedly provided with the same lifting plate 29 through bolts, the outer wall of the top of the lifting plate 29 is fixedly provided with a bent pipe I10 through bolts, one end, far away from the lifting plate 29, of the bent pipe I10 is fixedly arranged on the outer wall of one side of the lifting frame 4 through bolts, the outer wall of the top of the placing plate 9 is fixedly provided with more than two hollow cylinders 31 through bolts, and the inner walls of the hollow cylinders 31 are rotatably connected with universal balls 32; the pouring mould can be placed by arranging more than two universal balls 32, and the universal balls 32 can roll along the inner wall of the hollow cylinder 31 in any direction, thereby being convenient for adjusting the orientation of the pouring mould in the horizontal direction, and simultaneously, the bent pipe I10 is fixed on the outer wall of one side of the lifting frame 4, so that the placing plate 9 can synchronously move up and down along with the up-and-down movement of the lifting frame 4 under the guiding action of the limiting column 8, thereby adjusting the distance between the pouring mold and the pouring head 17, ensuring that the pouring head 17 reduces the splashing of the pouring liquid in the pouring process of the pouring liquid, meanwhile, by providing two liquid outlet holes 34, when there is a difference in height of the casting mold, so that the pouring liquid can be led out through the liquid outlet holes 34 and the double-end pipe 25 in the process of adjusting the height of the placing plate 9.

To adjust the angle of inclination of the lead-out box 16; as shown in fig. 3, a second bent pipe 21 is fixed on the outer wall of one side of the lifting frame 4 through a bolt, a rack 18 is fixed on the outer wall of the bottom of the second bent pipe 21 through a bolt, a gear 19 is connected on the circumferential outer wall of one of the rotating columns 15 through a key, and the circumferential outer wall of the gear 19 is meshed with the outer wall of one side of the rack 18; the gear 19 can be rotated by controlling the up-and-down movement of the rack 18, so that the guide-out box 16 and the horizontal plane are inclined at a certain angle, the pouring angle of the pouring head 17 can be adjusted according to actual conditions, and meanwhile, the height of the adjusting box 13 can be finely adjusted after the lifting frame 4 is limited in height by rotating the screw rod 24, so that the rotation amplitude of the guide-out box 16 can be adjusted in the pouring process of pouring liquid.

This embodiment is when using, place casting mold at universal ball 32 top more than two, then roll casting mold along universal ball 32 surface, thereby adjust casting mold's position, thereby make the pouring mouth on the casting mold align with pouring head 17, thereby place the height of board 9 through control and adjust pouring head 17 and the distance between the pouring mouth, thereby reduce the splash of pouring liquid, utilize rack 18 simultaneously can make the certain angle of derivation case 16 slope, thereby can adjust pouring head 17's pouring angle according to actual conditions.

Example 3:

the use method of the adjustable casting device for casting the aluminum alloy in the embodiment 1 comprises the following steps:

s1: pouring the pouring liquid into the pouring box 7;

s2: adjusting the height of the adjusting box 13, and guiding pouring liquid into the guiding-out box 16 from the space between the casting liquid pipeline 12 and the liquid outlet hole 34;

s3: placing a pouring mold on the outer wall of the spherical surface of more than two universal balls 32;

s4: and pouring the pouring liquid into the pouring mold by using the pouring head 17.

The above description is for the purpose of illustrating the preferred embodiments of the present invention and is not intended to be exhaustive or to limit the invention to the precise embodiments disclosed, and all modifications, equivalents, and improvements that may occur to those skilled in the art and that fall within the spirit and scope of the invention are intended to be embraced therein.

Claims (10)

1. The utility model provides an aluminum alloy casting is with adjustable casting device, includes base (1), characterized by, base (1) top outer wall is provided with mounting panel two (6), mounting panel two (6) top inner wall is provided with pneumatic cylinder (5), pneumatic cylinder (5) output is provided with crane (4), crane (4) one side outer wall is provided with return bend three (22), return bend three (22) bottom outer wall is provided with backup pad (23), backup pad (23) inner wall has screw rod (24) through threaded connection, screw rod (24) bottom outer wall swing joint has regulating plate (33), regulating plate (33) top outer wall is provided with two guide post (28), regulating plate (33) bottom outer wall is provided with regulating box (13), the outer wall welding of regulating box (13) bottom has recovery tube (26), regulating box (13) one side outer wall is provided with storage tank (27), two liquid outlet holes (34) are formed in the inner wall of the accommodating groove (27), and a double-end pipe (25) is welded on the outer wall of one side of the adjusting box (13).

2. The adjustable casting device for aluminum alloy casting as recited in claim 1, wherein a casting box (7) is arranged on the outer wall of one side of the second mounting plate (6), a casting liquid pipeline (12) is welded on the outer wall of the bottom of the casting box (7), and one end of the casting liquid pipeline (12) is slidably connected to the outer wall of the accommodating groove (27).

3. The adjustable casting device for aluminum alloy casting as claimed in claim 2, wherein the outer wall of the top of the base (1) is provided with a first mounting plate (2), the inner wall of one side of the first mounting plate (2) and the inner wall of one side of the second mounting plate (6) are provided with the same cross rod (14), and the outer wall of the circumference of the cross rod (14) is slidably connected with two sliding seats (3).

4. The adjustable casting device for aluminum alloy casting according to claim 3, wherein the inner walls of the two sliding seats (3) are movably connected with connecting rods (11), and one ends of the two connecting rods (11) far away from the sliding seats (3) are movably connected with the inner walls of the lifting frames (4).

5. The adjustable casting device for aluminum alloy casting according to claim 1, wherein two fixing plates (20) are arranged on the outer wall of the top of the base (1), and the inner walls of the two fixing plates (20) are movably connected with a rotating column (15).

6. The adjustable casting device for aluminum alloy casting according to claim 5, wherein the same lead-out box (16) is welded on the outer wall of one side of the two rotating columns (15), and the casting head (17) is welded on the outer wall of the bottom of the lead-out box (16).

7. The adjustable casting device for aluminum alloy casting according to claim 1, wherein the outer wall of the top of the base (1) is provided with four limiting columns (8), the outer walls of the tops of the four limiting columns (8) are provided with circular plates (35), the outer walls of the circumferences of the four limiting columns (8) are connected with a same placing plate (9) in a sliding manner, the outer wall of the top of the placing plate (9) is provided with two upright columns (30), and the outer walls of the tops of the two upright columns (30) are provided with a same lifting plate (29).

8. The adjustable casting device for aluminum alloy casting according to claim 7, wherein a first bent pipe (10) is arranged on the outer wall of the top of the lifting plate (29), one end, far away from the lifting plate (29), of the first bent pipe (10) is arranged on the outer wall of one side of the lifting frame (4), more than two hollow cylinders (31) are arranged on the outer wall of the top of the placing plate (9), and universal balls (32) are movably connected to the inner walls of the hollow cylinders (31).

9. The adjustable casting device for aluminum alloy casting according to claim 8, wherein a second elbow (21) is arranged on the outer wall of one side of the lifting frame (4), a rack (18) is arranged on the outer wall of the bottom of the second elbow (21), a gear (19) is connected to the outer wall of the circumference of one of the rotating columns (15) through a key, and the outer wall of the circumference of the gear (19) is meshed with the outer wall of one side of the rack (18).

10. A method of using the adjustable casting apparatus for casting aluminum alloy as set forth in any one of claims 1 to 9, comprising the steps of:

s1: pouring the pouring liquid into a pouring box (7);

s2: the height of the adjusting box (13) is adjusted, and pouring liquid is guided into the guiding-out box (16) from the space between the casting liquid pipeline (12) and the liquid outlet hole (34);

s3: placing a pouring mould on the spherical outer walls of more than two universal balls (32);

s4: and pouring the pouring liquid into the pouring mould by using the pouring head (17).

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