CN217617654U - Die casting die with low production cost - Google Patents

Abstract

The utility model discloses a die casting die that low in production cost, including apron, base, last mould, lower mould, left mould, right mould, go up the fixed mould, lower fixed mould, first slider, second slider, third slider and fourth slider, be provided with right die cavity on the right mould, be provided with left mould core in the left mould, be provided with first left die cavity on the left mould core, be provided with left die cavity of second in the left mould, go up mould and lower mould and install respectively on the one side that second slider and fourth slider are relative, go up the fixed mould and install respectively on corresponding last mould and lower mould with lower fixed mould, first shaping pole and second shaping pole pass corresponding last fixed mould respectively and stretch into the moulded die cavity with lower fixed mould, first grafting pole and second grafting pole are pegged graft each other or are kept away from. The utility model discloses simple structure, compactness reduce area occupied, and the transport and the equipment of being convenient for reduce equipment manufacturing cost, equipment action can be six products of die-casting simultaneously, effectively improves work efficiency, satisfies the production demand.

Description

Low in production cost's die casting die

Technical Field

The utility model relates to a mould field, in particular to low in production cost's die casting die.

Background

The die casting mold is a mold for casting metal parts, molten metal is cast and filled into a cavity of the mold, and a movable cavity surface in the mold is pressed and forged along with the cooling process of the molten metal to obtain the formed metal parts. The existing die-casting die is complex and heavy in structure, high in equipment production cost, difficult to maintain, low in machining efficiency and low in productivity, and cannot meet production requirements.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem to the defect that exists among the above-mentioned prior art, provide a low in production cost's die casting die to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows: a die-casting die with low production cost comprises a cover plate, a base, an upper die, a lower die, a left die, a right die, an upper fixed die, a lower fixed die, a first sliding block, a second sliding block, a third sliding block and a fourth sliding block, wherein the cover plate is detachably arranged on the top surface of the base, and the first sliding block, the second sliding block, the third sliding block and the fourth sliding block are sequentially arranged in the base in a clockwise sliding manner and are arranged in a cross shape; the right die and the left die are respectively arranged on the opposite surfaces of the first sliding block and the third sliding block, a right die cavity is formed in the right die, a left die core is arranged in the left die, a first left die cavity is formed in the left die core, a second left die cavity is formed in the left die, and the first left die cavity corresponds to the second left die cavity; the upper die and the lower die are respectively arranged on one opposite surface of the second sliding block and the fourth sliding block, and the upper fixed die and the lower fixed die are respectively arranged on the corresponding upper die and the corresponding lower die; when the die is closed, the upper fixed die, the lower fixed die, the left die and the right die are close to each other, and the first left die cavity, the second left die cavity and the right die cavity are closed to form a molding die cavity; the upper die and the lower die are respectively and horizontally provided with a plurality of first forming rods and second forming rods, one surfaces of the first forming rods, which are opposite to the second forming rods, are respectively provided with a first inserting rod and a second inserting rod, the first forming rods and the second forming rods respectively penetrate through the corresponding upper fixed die and the corresponding lower fixed die and stretch into the forming die cavity, and the first inserting rods and the second inserting rods are mutually inserted or far away.

As a further elaboration of the above technical solution:

in the above technical solution, the second slider and the fourth slider are respectively provided with a molding runner therein, and the molding runner is connected to the corresponding first molding rod and the second molding rod.

In the above technical scheme, a feeding rod is horizontally arranged in the lower die, the rear end of the feeding rod is installed in the lower die, and the front end of the feeding rod transversely extends through the lower fixed die and extends into the forming die cavity.

In the technical scheme, a placing cavity penetrates through the base, and the placing cavity is arranged in a cross shape; first slider, second slider, third slider and fourth slider are clockwise and slide in proper order and install place in the cavity and be the cross setting.

In the above technical scheme, the placing cavity comprises a first cavity, a second cavity, a third cavity, a fourth cavity and a middle cavity which are communicated with each other, the first slider and the third slider are slidably mounted in the first cavity and the third cavity, the second slider and the fourth slider are slidably mounted in the second cavity and the fourth cavity, and the left die and the right die are assembled in the middle cavity.

In the above technical scheme, the inner side walls of the second cavity and the fourth cavity are respectively provided with a limiting groove in an inward concave manner, the peripheries of the outer sides of the upper fixed mold and the lower fixed mold are respectively provided with a limiting lug which is matched with the limiting groove in an outward extending manner, and the limiting lug is matched with the limiting groove in an inserted manner or is far away from the limiting groove.

In the above technical scheme, the right die and the first slider, the left die and the third slider, the upper die, the upper fixed die and the second slider, and the lower die, the lower fixed die and the fourth slider are all connected and fixed through fixing screws.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model has the advantages of simple and compact structure, reduce area occupied, be convenient for transport and equipment, reduce equipment manufacturing cost, the follow-up maintenance of being convenient for, during the compound die, go up the fixed mould, lower fixed mould, left side mould and right mould draw close each other, first left die cavity, the left die cavity of second forms the shaping die cavity with right die cavity compound die, first shaping pole and second shaping pole stretch into in the shaping die cavity, first peg graft pole and second peg graft pole are pegged graft each other or are kept away from, with product die-casting shaping, six products of equipment one-time action die-casting simultaneously, effectively improve work efficiency, satisfy the production demand.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of a partial top view structure of the present invention;

fig. 3 is a schematic exploded view of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a cover plate; 2. a base; 21. placing the cavity; 22. a first cavity; 23. a second cavity; 24. a third cavity; 25. a fourth cavity; 26. a middle cavity; 27. a limiting groove; 3. an upper die; 4. a lower die; 5. a left die; 51. a left mold core; 52. a first left mold cavity; 53. a second left mold cavity; 6. a right die; 61. a right mold cavity; 7. an upper fixed mold; 8. a lower fixed mold; 9. a first slider; 10. a second slider; 11. a third slider; 12. a fourth slider; 13. a first molding bar; 14. a second molding rod; 15. a first plug-in rod; 16. a second plug-in rod; 17. molding a flow channel; 18. a feed rod; 19. and a limiting bump.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of "a number" or "a plurality" is two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; 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 application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-4, a die casting mold with low production cost comprises a cover plate 1, a base 2, an upper mold 3, a lower mold 4, a left mold 5, a right mold 6, an upper fixed mold 7, a lower fixed mold 8, a first sliding block 9, a second sliding block 10, a third sliding block 11 and a fourth sliding block 12, wherein the cover plate 1 is detachably mounted on the top surface of the base 2, and the first sliding block 9, the second sliding block 10, the third sliding block 11 and the fourth sliding block 12 are sequentially mounted in the base 2 in a clockwise sliding manner and are arranged in a cross shape. The right die 6 and the left die 5 are respectively installed on one face, opposite to the first sliding block 9 and the third sliding block 11, of the right die 6, a right die cavity 61 is formed in the right die 6, a left die core 51 is arranged in the left die 5, a first left die cavity 52 is formed in the left die core 51, a second left die cavity 53 is formed in the left die 5, and the first left die cavity 52 corresponds to the second left die cavity 53. The upper die 3 and the lower die 4 are respectively arranged on the opposite surfaces of the second slide block 10 and the fourth slide block 12, and the upper fixed die 7 and the lower fixed die 8 are respectively arranged on the corresponding upper die 3 and the lower die 4. When the die is closed, the upper fixed die 7, the lower fixed die 8, the left die 5 and the right die 6 are close to each other, and the first left die cavity 52, the second left die cavity 53 and the right die cavity 61 are closed to form a molding die cavity. A plurality of first forming rods 13 and a plurality of second forming rods 14 are respectively horizontally arranged on the upper die 3 and the lower die 4, a first inserting rod 15 and a second inserting rod 16 are respectively arranged on one opposite surfaces of the first forming rods 13 and the second forming rods 14, the first forming rods 13 and the second forming rods 14 respectively penetrate through the corresponding upper fixed die 7 and the corresponding lower fixed die 8 and extend into the forming die cavity, and the first inserting rods 15 and the second inserting rods 16 are inserted into or far away from each other.

As shown in fig. 3, the number of the first inserting rod 15 and the number of the second inserting rod 16 are six, and six products can be produced simultaneously by once die assembly of the die, so that the production efficiency is effectively improved, and the production requirements are met.

In this embodiment, as shown in fig. 3, a molding runner 17 is respectively disposed in the second slider 10 and the fourth slider 12, and the molding runner 17 is connected to the corresponding first molding rod 13 and the second molding rod 17. Specifically, a feeding rod 18 is horizontally arranged in the lower die 4, the rear end of the feeding rod 18 is arranged in the lower die 4, and the front end of the feeding rod transversely extends through the lower fixed die 8 and extends into the forming die cavity.

In this embodiment, as shown in fig. 2 and 3, a placing cavity 21 is disposed through the base 2, and the placing cavity 21 is disposed in a cross shape. The first sliding block 9, the second sliding block 10, the third sliding block 11 and the fourth sliding block 12 are sequentially arranged in the placing cavity 21 in a clockwise sliding mode and are arranged in a cross mode. Specifically, the placing cavity 21 includes a first cavity 22, a second cavity 23, a third cavity 24, a fourth cavity 25 and a middle cavity 26 which are communicated with each other, the first slider 9 and the third slider 11 are slidably mounted in the first cavity 22 and the third cavity 24, the second slider 10 and the fourth slider 12 are slidably mounted in the second cavity 23 and the fourth cavity 25, and the left die 5 and the right die 6 are clamped in the middle cavity 26.

As shown in fig. 2 and 3, the inner side walls of the second cavity 23 and the fourth cavity 25 are respectively provided with a limiting groove 27 in an inward recessed manner, the peripheries of the outer sides of the upper fixed mold 7 and the lower fixed mold 8 are respectively provided with a limiting bump 19 matched with the limiting groove 27 in an outward extending manner, and the limiting bump 19 is matched with the limiting groove 27 for insertion or separation.

During operation, the base 2 and the cover plate 1 are closed, meanwhile, the second slider 10 and the fourth slider 12 drive the upper fixed die 7 and the lower fixed die 8 to be closed, so that the first forming rod 13 and the second forming rod 14 are matched and inserted, then the second slider 10 and the fourth slider 12 are arranged in the second cavity 23 and the fourth cavity 25, the limiting convex block 19 is matched and inserted with the corresponding limiting groove 27, and the first slider 9 and the third slider 11 drive the left die 5 and the right die 6 to be closed to perform die-casting forming on products. After die-casting forming, the base 2 and the cover plate 1 are far away from each other, the second sliding block 10 and the fourth sliding block 12 are separated from the base, the first sliding block 9 and the third sliding block 11 are far away from each other, a manipulator clamps a product, and the second sliding block 10 and the fourth sliding block 12 drive the corresponding first forming rod 13 and the corresponding second forming rod 14 to be far away from the product, so that demoulding is completed.

The upper die 3, the upper fixed die 7 and the second slider 10, and the lower die 4, the lower fixed die 8 and the fourth slider 12 are all connected and fixed through fixing screws, so that the overall structure of the die is more stable, and the assembly is more firm.

The utility model has the advantages of simple structure, compact, reduce area occupied, be convenient for transport and equipment, reduce equipment manufacturing cost, the follow-up maintenance of being convenient for, during the compound die, go up fixed mould 7, lower fixed mould 8, left mould 5 and right mould 6 draw close each other, first left die cavity 52, second left die cavity 53 forms the shaping die cavity with right die cavity 61 compound die, first shaping pole 13 and second shaping pole 14 stretch into in the shaping die cavity, first inserted bar 15 and second inserted bar 16 are pegged graft each other or are kept away from, with product die-casting shaping, six products of equipment one-shot motion can be die-cast simultaneously, effectively improve work efficiency, satisfy the production demand.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims (7)

1. A die-casting die with low production cost is characterized by comprising a cover plate, a base, an upper die, a lower die, a left die, a right die, an upper fixed die, a lower fixed die, a first sliding block, a second sliding block, a third sliding block and a fourth sliding block, wherein the cover plate is detachably arranged on the top surface of the base; the right die and the left die are respectively arranged on the opposite surfaces of the first sliding block and the third sliding block, a right die cavity is formed in the right die, a left die core is arranged in the left die, a first left die cavity is formed in the left die core, a second left die cavity is formed in the left die, and the first left die cavity corresponds to the second left die cavity; the upper die and the lower die are respectively arranged on one opposite surface of the second sliding block and the fourth sliding block, and the upper fixed die and the lower fixed die are respectively arranged on the corresponding upper die and the corresponding lower die; when the die is closed, the upper fixed die, the lower fixed die, the left die and the right die are close to each other, and the first left die cavity, the second left die cavity and the right die cavity are closed to form a molding die cavity; the upper die and the lower die are respectively and horizontally provided with a plurality of first forming rods and second forming rods, one surfaces of the first forming rods, which are opposite to the second forming rods, are respectively provided with a first inserting rod and a second inserting rod, the first forming rods and the second forming rods respectively penetrate through the corresponding upper fixed die and the corresponding lower fixed die and stretch into the forming die cavity, and the first inserting rods and the second inserting rods are mutually inserted or far away.

2. The die-casting die with low production cost as claimed in claim 1, wherein the second sliding block and the fourth sliding block are respectively provided with a molding runner, and the molding runners are connected with the corresponding first molding rod and the second molding rod.

3. The die-casting die with low production cost as claimed in claim 1, wherein a feeding rod is horizontally arranged in the lower die, the rear end of the feeding rod is arranged in the lower die, and the front end of the feeding rod transversely extends through the lower fixed die and extends into the forming die cavity.

4. The die-casting die with low production cost as claimed in claim 1, wherein a placing cavity is arranged in the base in a penetrating mode, and the placing cavity is arranged in a cross shape; first slider, second slider, third slider and fourth slider are clockwise and slide in proper order and install place the cavity in and be the cross setting.

5. The die-casting die with low production cost as claimed in claim 4, characterized in that the placing cavity comprises a first cavity, a second cavity, a third cavity, a fourth cavity and a middle cavity which are communicated with each other, the first slide block and the third slide block are slidably arranged in the first cavity and the third cavity, the second slide block and the fourth slide block are slidably arranged in the second cavity and the fourth cavity, and the left die and the right die are assembled in the middle cavity.

6. The die-casting die with low production cost as claimed in claim 5, wherein the inner side walls of the second cavity and the fourth cavity are respectively provided with a limiting groove in an inward concave manner, the peripheries of the outer sides of the upper fixed die and the lower fixed die are respectively provided with a limiting lug matched with the limiting groove in an outward extending manner, and the limiting lug is matched with the limiting groove in an inserted manner or is far away from the limiting groove.

7. The die-casting die with the low production cost as claimed in claim 1, characterized in that the right die and the first slide block, the left die and the third slide block, the upper die, the upper fixed die and the second slide block, and the lower die, the lower fixed die and the fourth slide block are fixedly connected through fixing screws.

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