CN212917570U

CN212917570U - Die-casting die device for simultaneously die-casting multiple products

Info

Publication number: CN212917570U
Application number: CN202021709335.8U
Authority: CN
Inventors: 樊育韶
Original assignee: Tianjin Liuhe Magnesium Products Co ltd
Current assignee: Tianjin Liuhe Magnesium Products Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-09
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a die casting die device for multi-product simultaneous die-casting molding, which structurally comprises a bottom plate and a threaded hole, wherein an adjusting mechanism is arranged at the upper end of an upper template, a motor can drive a turntable to rotate, the turntable drives a cavity to rotate, and the cavity is communicated with a casting opening, so that metal liquid can be transmitted inside the casting pipe for connecting two ends, the die casting and the accurate metal liquid conveying of a plurality of products can be conveniently and simultaneously realized, the time is saved, the die casting speed and the die casting effect of the products can be improved, and the labor and the time cost are saved; through having set up firm mechanism and holding liquid bottom end, when the cope match-plate pattern of flexible hydro-cylinder drive upper end moves down, can drive first rack downstream, first rack drives the second rack through the meshing gear and moves, and the second rack moves the lower bolster and moves to the upper end to it presss from both sides tightly to promote between lower bolster and the cope match-plate pattern, improves the seal that lower bolster and cope match-plate pattern are connected, this structure easy operation, the implementation of being convenient for.

Description

Die-casting die device for simultaneously die-casting multiple products

Technical Field

The utility model relates to a die casting die equipment technical field, concretely relates to fashioned die casting die device of multi-product die-casting simultaneously.

Background

The die casting die is a method for casting liquid die forging, and is a process finished on a special die casting die forging machine, and the basic process of the die casting die forging machine comprises the following steps: molten metal is cast at low speed or high speed and filled into the cavity of the mold, the mold has movable cavity surface, and it is pressurized and forged along with the cooling process of the molten metal, so that the shrinkage cavity and shrinkage porosity defects of the blank are eliminated, and the internal structure of the blank reaches the broken crystal grains in the forged state.

The die-casting die device is when die-casting the product, often is single product die-casting, and when die-casting a plurality of products simultaneously, it is comparatively complicated to the molten metal adjusting amount that a plurality of products die-casting were carried, reduces the speed of product die-casting, and the connection stability between bed die and the mould is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the die-casting die device for simultaneously die-casting multiple products is provided, and the problems that the die-casting die device is frequently die-cast for a single product when the products are die-cast, and the adjusting amount of molten metal conveyed by the die-casting die device for the multiple products is complex when the products are die-cast simultaneously, the die-casting speed of the products is reduced, and the connection stability between a lower die and an upper die is poor are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a die-casting die device for multi-product simultaneous die-casting molding, which comprises a bottom plate, a threaded hole, a lower plate, a guide rod, a telescopic oil cylinder, a controller, a power line, an adjusting mechanism, a lower plate, an upper template, a connecting casting pipe and a hydraulic piston, wherein the threaded hole is arranged around the bottom plate, the lower plate is fixedly connected with the top part of the bottom plate, the guide rod is fixedly connected with the left end and the right end of the bottom plate, the telescopic oil cylinder is fixedly connected with the left end and the right end of the bottom plate, the controller is arranged on the front end surface of the lower plate, the power line is arranged at the right end of the bottom plate, the lower template is arranged at the middle end in the lower plate, the upper template is arranged at the upper end of the lower template, the upper template is fixedly connected with the lower end of the casting pipe, the hydraulic, the adjusting mechanism comprises a liquid storage box, a stabilizing mechanism, a top cover, a liquid storage tank, a rotary table, a cavity, a motor and a pouring opening, the liquid storage box is fixedly connected with the top end of the upper template, the bottom end of the liquid storage box is fixedly connected with the stabilizing mechanism, the top cover is connected with the top of the liquid storage box through a bolt, the liquid storage tank is arranged at the upper end of the liquid storage box, the rotary table is rotatably connected with the bottom end of the liquid storage tank, the cavity penetrates through the right end of the rotary table, the motor is connected with the bottom in the liquid storage box through a bolt, an output shaft of the motor is coaxially rotated with the rotary table, the pouring opening is in contact with the rotary table, the lower end of the pouring.

The stabilizing mechanism comprises a moving groove, a first rack, a gear, a second rack, a connecting block, a limiting plate and a spring, the moving groove is arranged at the middle end of the lower plate, the upper end of the first rack is fixedly connected with the liquid storage box, the circle center of the gear is rotatably connected with the side face of the moving groove, the second rack is meshed with the right end of the gear, the top of the connecting block is fixedly connected with the lower template, the limiting plate is fixedly connected with the bottom end of the moving groove, the upper end of the spring is fixedly connected with the connecting block, and the lower end of the spring is fixedly connected with the limiting plate.

The liquid storage tank is integrally of a trapezoidal structure, and an auxiliary tank communicated with the pouring opening is arranged at the bottom end of the liquid storage tank.

Both ends all are equipped with the cavity about the carousel, and the cavity is the same with pouring mouthful size.

And the upper end and the lower end of the rotary table are both provided with clamping layers, and the rotary table is in close contact with the bottom end in the liquid storage tank.

When the lower template is tightly connected with the upper template, the bottom end of the first rack is connected with the moving groove.

The left side face of the first rack is in contact with the moving groove, and the number of the first racks is two.

The whole limiting plate is of a concave structure, and the limiting plates are symmetrically arranged at the left end and the right end of the lower template.

The spring material is the musical instrument steel wire.

The first rack is made of aluminum alloy.

(III) advantageous effects

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

1) a fashioned die casting die device of multi-product simultaneous die-casting, through having set up adjustment mechanism in the cope match-plate pattern upper end, the accessible motor drives the carousel and rotates, and the carousel drives the cavity and rotates to make the cavity link up with pouring the mouth mutually, connect and to pour inside transmission metal liquid for the connection at both ends, be convenient for simultaneously to the die-casting of a plurality of products and accurate transport metal liquid, save time, and can improve the die-casting speed and the effect of product, use manpower sparingly and time cost.

2) A fashioned die casting die device of many products die-casting simultaneously, through having set up firm mechanism and keeping liquid bottom of the case end, when flexible hydro-cylinder drove the cope match-plate pattern downstream of upper end, can drive first rack downstream, first rack drives the second rack through the meshing gear and removes, the second rack moves the lower bolster and removes to the upper end to it presss from both sides tightly to promote between lower bolster and the cope match-plate pattern, improves the seal of lower bolster and cope match-plate pattern connection, this structure easy operation, the implementation of being convenient for.

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 view of the present invention;

fig. 2 is a schematic view of the inner structure of the lower plate of the present invention;

FIG. 3 is a schematic structural view of an adjusting mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 5 is the utility model discloses a limiting plate inner structure schematic diagram.

In the figure: the device comprises a bottom plate-1, a threaded hole-2, a lower plate-3, a guide rod-4, a telescopic oil cylinder-5, a controller-6, a power line-7, an adjusting mechanism-8, a lower plate-9, an upper plate-10, a connecting pouring pipe-11, a hydraulic piston-12, a liquid storage tank-81, a stabilizing mechanism-82, a top cover-83, a liquid storage tank-84, a rotary disc-85, a cavity-86, a motor-87, a pouring opening-88, a moving groove-821, a first rack-822, a gear-823, a second rack-824, a connecting block-825, a limiting plate-826 and a spring-827.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and 2, the present invention provides a die casting mold device for simultaneously die-casting multiple products: including bottom plate 1, screw hole 2, hypoplastron 3, guide bar 4, flexible hydro-cylinder 5, controller 6, power cord 7, adjustment mechanism 8, lower bolster 9, cope match-plate pattern 10, connect pouring tube 11, hydraulic piston 12, bottom plate 1 is equipped with screw hole 2 all around, 1 top fixedly connected with hypoplastron 3 of bottom plate, both ends fixedly connected with guide bar 4 about bottom plate 1, both ends fixedly connected with flexible hydro-cylinder 5 about bottom plate 1, the terminal surface is equipped with controller 6 before the hypoplastron 3, 1 right-hand member of bottom plate is equipped with power cord 7, the interior middle-end of hypoplastron 3 is equipped with lower bolster 9, lower bolster 9 upper end is equipped with cope match-plate pattern 10, cope match-

plate pattern

10 and 11 lower extreme fixed connection of pouring tube, it is equipped with hydraulic piston 12 to connect pouring tube 11 upper ends, flexible hydro-cylinder 5, power cord 7 and hydraulic piston 12 all are.

Referring to fig. 2 and 3, the present invention provides a die casting mold device for simultaneously die casting multiple products, wherein the adjusting mechanism 8 includes a liquid storage tank 81, a securing mechanism 82, a top cover 83, a liquid storage tank 84, a turntable 85, a cavity 86, a motor 87 and a pouring port 88, the liquid storage tank 81 is fixedly connected to the top end of the upper mold plate 10, the securing mechanism 82 is fixedly connected to the bottom end of the liquid storage tank 81, the top cover 83 is bolted to the top of the liquid storage tank 81, the liquid storage tank 84 is disposed at the upper end of the liquid storage tank 81, the turntable 85 is rotatably connected to the bottom end of the liquid storage tank 84, the cavity 86 penetrates through the right end of the turntable 85, the motor 87 is bolted to the bottom of the liquid storage tank 81, the output shaft of the motor 87 is coaxially rotated with the turntable 85 to provide rotational power for the turntable 85, the pouring port 88 is in contact with the turntable 85, the lower end of the pouring port 88 is communicated with the connecting pipe 11, the motor, and the bottom of the liquid storage tank 84 is provided with an auxiliary tank communicated with a pouring port 88, the left end and the right end of the rotary table 85 are both provided with cavities 86, the sizes of the cavities 86 and the pouring port 88 are the same, the upper end and the lower end of the rotary table 85 are both provided with clamping layers, the tightness is improved, and the rotary table 85 is in close contact with the bottom end of the liquid storage tank 84.

Referring to fig. 4 and 5, the present invention provides a die casting mold apparatus for simultaneously die casting multiple products, wherein the fixing mechanism 82 includes a moving groove 821, a first rack 822, a gear 823, a second rack 824, a connecting block 825, a limiting plate 826 and a spring 827, the moving groove 821 is disposed at the middle end of the lower plate 3, the upper end of the first rack 822 is fixedly connected to the liquid storage tank 81, the center of the gear 823 is rotatably connected to the side of the moving groove 821, the second rack 824 is engaged with the right end of the gear 823, the top of the connecting block 825 is fixedly connected to the lower plate 9, the limiting plate 826 is fixedly connected to the inner bottom end of the moving groove 821, the upper end of the spring 827 is fixedly connected to the connecting block 825, the lower end of the spring 827 is fixedly connected to the limiting plate 826, when the lower plate 9 is tightly connected to the upper plate 10, the bottom end of the first rack 822 is connected to the moving groove 821, the left side of the first, the limiting plates 826 are integrally concave structures, which can provide a moving space for the connecting block 825 and improve the stability of the lower template 9 during moving, and the limiting plates 826 are symmetrically installed at the left end and the right end of the lower template 9.

The utility model provides a die-casting die device for simultaneously die-casting and molding multiple products through improvement, and the working principle is as follows;

firstly, when the equipment is used, the equipment is firstly placed in a working area, and then the equipment is connected with an external power supply, so that the required electric energy can be provided for the work of the equipment;

secondly, the telescopic oil cylinder 5 drives the liquid storage tank 8 at the upper end to move downwards, the liquid storage tank 8 drives the upper template 10 to move downwards through the assistance of the guide rod 4, the upper template 10 simultaneously drives the first rack 822 to move downwards, the first rack 822 moves in the moving groove 821 and is engaged with the gear 823 to drive the second rack 824 to move upwards;

thirdly, the second rack 824 drives the lower template 9 to move upwards and apply a pulling force to the connecting block 825, the connecting block 825 improves the stability of the lower template 9 during moving through the assistance of the limiting plate 826 and the spring 827, and then the lower template 9 moves upwards and is tightly connected with the upper template 10 which moves downwards;

fourthly, adding molten metal through the end of the top cover 83, enabling the molten metal to enter the liquid storage tank 84, enabling the motor 87 to drive the rotary table 85 to rotate, enabling the rotary table 85 to drive the cavity 86 to rotate, enabling the cavity 86 to be communicated with the pouring opening 88, then enabling the molten metal in the liquid storage tank 84 to be transmitted to the connecting pouring pipe 11 through the pouring opening 88 and enter the middle ends of the lower template 9 and the upper template 10, controlling the motor 87 to drive the rotary table 85 to rotate, namely closing the transmission of the molten metal, then pushing the molten metal in the connecting pouring pipe 11 to the middle ends of the lower template 9 and the upper template 10 through the hydraulic piston 12, and after die casting is completed, driving the upper template 10 to move upwards through the telescopic oil cylinder 5, and then taking out a product.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A die-casting die device for multi-product simultaneous die-casting molding comprises a bottom plate (1) and a hydraulic piston (12), threaded holes (2) are arranged around the bottom plate (1), a lower plate (3) is fixedly connected with the top of the bottom plate (1), the left end and the right end of the bottom plate (1) are fixedly connected with guide rods (4), the left end and the right end of the bottom plate (1) are fixedly connected with telescopic oil cylinders (5), the front end face of the lower plate (3) is provided with a controller (6), the right end of the bottom plate (1) is provided with a power line (7), a lower template (9) is arranged at the inner middle end of the lower plate (3), an upper template (10) is arranged at the upper end of the lower template (9), the upper template (10) is fixedly connected with the lower end of the connecting pouring tube (11), the upper end of the connecting pouring tube (11) is provided with a hydraulic piston (12), the telescopic oil cylinder (5), the power line (7) and the hydraulic piston (12) are electrically connected with the controller (6);

the method is characterized in that: the device is characterized by further comprising an adjusting mechanism (8), the adjusting mechanism (8) is fixedly installed at the top end of the upper template (10), the adjusting mechanism (8) comprises a liquid storage box (81), a stabilizing mechanism (82), a top cover (83), a liquid storage tank (84), a rotary table (85), a cavity (86), a motor (87) and a pouring opening (88), the liquid storage box (81) is fixedly connected with the top end of the upper template (10), the bottom end of the liquid storage box (81) is fixedly connected with the stabilizing mechanism (82), the top cover (83) is connected with the top of the liquid storage box (81) through bolts, the liquid storage tank (84) is arranged at the upper end of the liquid storage box (81), the rotary table (85) is rotatably connected with the bottom end of the liquid storage tank (84), the cavity (86) penetrates through the right end of the rotary table (85), the motor (87) is connected with the bottom of the liquid storage box (81) through bolts, and an output shaft of the, the pouring opening (88) is in mutual contact with the rotary table (85), the lower end of the pouring opening (88) is communicated with the connecting pouring pipe (11), and the motor (87) is electrically connected with the controller (6).

2. A die-casting die apparatus for simultaneous die-casting of multiple products as claimed in claim 1, wherein: firm mechanism (82) are including moving groove (821), first rack (822), gear (823), second rack (824), connecting block (825), limiting plate (826) and spring (827), move groove (821) and locate hypoplastron (3) middle-end, first rack (822) upper end and liquid storage box (81) fixed connection, gear (823) centre of a circle department rotates with moving groove (821) side and is connected, second rack (824) and gear (823) right-hand member meshing, connecting block (825) top and lower bolster (9) fixed connection, limiting plate (826) and moving groove (821) inner bottom fixed connection, spring (827) upper end and connecting block (825) fixed connection to spring (827) lower extreme and limiting plate (826) fixed connection.

3. A die-casting die apparatus for simultaneous die-casting of multiple products as claimed in claim 1, wherein: the liquid storage tank (84) is integrally in a trapezoidal structure, and an auxiliary tank communicated with the pouring opening (88) is arranged at the bottom end of the liquid storage tank (84).

4. A die-casting die apparatus for simultaneous die-casting of multiple products as claimed in claim 1, wherein: both ends all are equipped with cavity (86) about carousel (85), and cavity (86) and pour mouthful (88) the same size.

5. A die-casting die apparatus for simultaneous die-casting of multiple products as claimed in claim 1, wherein: the upper end and the lower end of the rotary disc (85) are both provided with clamping layers, and the rotary disc (85) is in close contact with the inner bottom end of the liquid storage tank (84).

6. A die-casting die apparatus for simultaneous die-casting of multiple products as claimed in claim 1, wherein: when the lower template (9) is tightly connected with the upper template (10), the bottom end of the first rack (822) is connected with the moving groove (821).

7. A die-casting die apparatus for simultaneous die-casting of multiple products as claimed in claim 2, wherein: the left side surface of the first rack (822) is in mutual contact with the moving groove (821), and the number of the first racks (822) is two.

8. A die-casting die apparatus for simultaneous die-casting of multiple products as claimed in claim 2, wherein: the limiting plates (826) are integrally of a concave structure, and the limiting plates (826) are symmetrically arranged at the left end and the right end of the lower template (9).