CN218340982U - Moving die plate structure for vertical liquid die forging casting machine - Google Patents
Moving die plate structure for vertical liquid die forging casting machine Download PDFInfo
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- CN218340982U CN218340982U CN202221978805.XU CN202221978805U CN218340982U CN 218340982 U CN218340982 U CN 218340982U CN 202221978805 U CN202221978805 U CN 202221978805U CN 218340982 U CN218340982 U CN 218340982U
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Abstract
The utility model belongs to the technical field of the casting equipment, especially, relate to a movable template structure for vertical liquid die forging casting machine. The upper end of the base plate is provided with a plate frame with an integrated structure, guide pillar bosses are arranged at four corners of the plate frame, guide pillar holes are formed in the middles of the guide pillar bosses, a mold locking boss is arranged in the middle of the plate frame, and a groove is formed in the middle of the mold locking boss; a plurality of weight reduction grooves are separated between the mold locking lug boss and the plate frame through support ribs of the structure shaped like a Chinese character 'mi', and transition fillet processing is carried out on inner internal corners, outer external corners and groove edges of the weight reduction grooves. The side lug is arranged on the outer side of the plate frame, a pair of side bosses II are arranged at the upper end and the lower end of the plate frame respectively, and a pair of side bosses I are arranged on the left side and the right side of the plate frame respectively. The movable mould plate has the characteristics of light weight, good rigidity and small deformation, thereby saving the cost, reducing the material waste and ensuring the precision of die-casting products.
Description
Technical Field
The utility model belongs to the technical field of the casting equipment, especially, relate to a movable template structure for vertical liquid die forging casting machine.
Background
The liquid die forging technology is widely applied to industries such as national defense and military industry, transportation, 3D forming, communication mobile phones and the like at present, and becomes one of important technologies for realizing the formation of complex parts with less cutting and no cutting in the advanced manufacturing technology.
The movable die plate of the existing liquid die forging casting machine generally adopts iron castings or steel castings, as shown in fig. 1, the die surfaces of the movable die plate 2 and the lower die plate 1 of the vertical liquid die forging casting machine are respectively provided with a movable die plate and a fixed die plate, when the movable die plate 2 is driven to lean against the lower die plate 1 along the guide pillar 3, the movable die plate and the fixed die plate are attached, and a die cavity is formed between the movable die plate and the fixed die plate. In the process of filling the die cavity with molten metal and maintaining pressure for cooling and forming, the movable die plate 2 and the lower die plate 1 bear the bulging force of the die, and the deformation degree of the movable die plate directly influences the precision of die-cast products. Because the weight of the movable template is larger, the weight of the movable template is reduced in the design stage, and the capacity of resisting the deformation of the expansion force is also considered, the conventional movable template is of a plate type structure and is manufactured by adopting a casting process. Along with the promotion of die casting machine clamping force breakthrough, the volume of mould, movable mould board, lower bolster is also bigger and bigger, designs according to the movable mould board of conventional plate structure, and the movable mould board quality must be caused too big, and the material uses and also causes a large amount of wastes.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the defects and the deficiency problems of the prior art; an object of the utility model is to provide a simple structure, reasonable in design, convenient to use's vertical liquid die forging is movable template structure for casting machine, this movable template have the quality light, rigidity is good, warp little characteristics to practice thrift the cost, it is extravagant to reduce the material, guarantees die-casting product precision.
In order to achieve the purpose, the utility model adopts the technical proposal that: the device comprises a base plate, a guide pillar boss, a plate frame, a support rib, a side lug, a side boss I, a straight boss, a side boss II, a mold locking boss, a groove, a guide pillar hole, a weight reduction groove, an ejection guide pillar hole, an ejection fixing hole, an ejection rod hole and a transition fillet; the upper end of the base plate is provided with a plate frame with an integrated structure, guide pillar bosses are arranged at four corners of the plate frame, guide pillar holes are formed in the middles of the guide pillar bosses, a mold locking boss is arranged in the middle of the plate frame, and a groove is formed in the middle of the mold locking boss; a plurality of weight reduction grooves are separated between the mold locking lug boss and the plate frame through support ribs of the structure shaped like a Chinese character 'mi', and transition fillet processing is carried out on inner internal corners, outer external corners and groove edges of the weight reduction grooves.
Preferably, the outer side of the plate frame is provided with a side lug, the upper end and the lower end of the plate frame are respectively provided with a pair of side bosses II, and the left side and the right side of the plate frame are respectively provided with a pair of side bosses I.
Preferably, a pair of ejection guide post holes is formed in the middle cross beam of the plate frame, a pair of straight bosses is arranged at the upper end and the lower end of the longitudinal beam of the plate frame, and an ejection fixing hole and an ejection rod hole are formed in the groove in the middle of the plate frame.
Preferably, the base plate, the guide post boss, the plate frame and the groove are of an integrated structure.
Preferably, the lower surface of the base plate is provided with a die mounting groove corresponding to the lower template.
After the structure is adopted, the utility model discloses beneficial effect does:
1. through the structural matching of the frame plate and the supporting ribs, materials which do not participate in stress on the upper surface of the template are removed, so that the material waste can be reduced, and the weight of the movable template is reduced;
2. the positions of the supporting ribs are reasonably arranged, so that the mold locking force can be dispersed, and the stress distribution of the template is more uniform;
3. by adopting a frame plate structure, under the same material weight, the whole movable template has better rigidity and smaller deformation, and the precision of die-casting products is improved;
4. the transition fillets are arranged in the weight reduction grooves, so that stress can be dispersed, the support is more uniform, and sand removal can be easily carried out after casting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.
FIG. 1 is a background view of the present invention;
FIG. 2 is a schematic view of the present invention;
fig. 3 is a back schematic view of the present invention;
fig. 4 is a schematic plan view of the present invention;
description of reference numerals: the device comprises a lower template 1, a movable template 2 and a guide pillar 3;
the structure comprises a base plate 100, a guide post boss 101, a plate frame 102, support ribs 103, side lugs 104, first side lugs 105, straight fast lugs 106, second side lugs 107, a mold locking boss 108, a groove 109, guide post holes 201, weight reduction grooves 202, ejection guide post holes 203, ejection fixing holes 204, ejection rod holes 205 and transition fillets 206.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the solution according to the present invention are shown in the drawings, and other details not so relevant to the present invention are omitted.
Referring to fig. 2-4, the following technical solutions are adopted in the present embodiment: the structure comprises a base plate 100, a guide post boss 101, a plate frame 102, a support rib 103, a side lug 104, a side boss 105, a straight boss 106, a side boss 107, a mold locking boss 108, a groove 109, a guide post hole 201, a weight reduction groove 202, an ejection guide post hole 203, an ejection fixing hole 204, an ejection rod hole 205 and a transition fillet 206; the upper end of the base plate 100 is provided with a plate frame 102 with an integrated structure, guide post bosses 101 are arranged at four corners of the plate frame 102, guide post holes 201 are arranged in the middle of the guide post bosses 101, a mold locking boss 108 is arranged in the middle of the plate frame 102, and a groove 109 is arranged in the middle of the mold locking boss 108; a plurality of weight-reducing grooves 202 are separated between the mold-locking lug boss 108 and the plate frame 102 through the support ribs 103 with the structure of a Chinese character 'mi', and transition fillets 206 are processed on inner internal corners of the weight-reducing grooves 202, outer external corners of the plate frame 102 and edges of the grooves 109.
The side lugs 104 are arranged on the outer side of the plate frame 102, the upper end and the lower end of the plate frame 102 are respectively provided with a pair of side bosses II 107, and the left side and the right side of the plate frame 102 are respectively provided with a pair of side bosses I105; a pair of ejection guide post holes 203 is formed in a middle cross beam of the plate frame 102, a pair of straight bosses 106 are arranged at the upper end and the lower end of a longitudinal beam of the plate frame 102, and an ejection fixing hole 204 and an ejection rod hole 205 are formed in the groove 109 in the middle of the plate frame 102.
In addition, the base plate 100, the guide post boss 101, the plate frame 102 and the groove 109 are of an integrated structure; the lower surface of the base plate 100 is provided with a die mounting groove corresponding to the lower template 1.
The working principle of the specific implementation mode is as follows: the plate frame 102 and the support ribs 103 are structurally matched, so that materials which do not participate in stress on the upper surface of the template are removed, the material waste can be reduced, and the weight of the movable template is reduced; the positions of the supporting ribs 103 are reasonably arranged, so that the mold locking force can be dispersed, and the stress distribution of the template is more uniform; by adopting the plate frame 102 structure, the whole movable template has better rigidity and smaller deformation under the same material weight, and the precision of die-casting products is improved; transition fillets 206 are arranged in the lightening slots 202, so that stress is dispersed, supporting is more uniform, and sand removal is easy to perform after casting.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (5)
1. The utility model provides a vertical liquid forging is movable template structure for casting machine which characterized in that: the novel guide post structure comprises a base plate (100), guide post bosses (101), a plate frame (102), support ribs (103), side lugs (104), side bosses (105), straight bosses (106), side bosses (107), mold locking bosses (108), grooves (109), guide post holes (201), weight reduction grooves (202), ejection guide post holes (203), ejection fixing holes (204), ejection rod holes (205) and transition fillets (206); the upper end of the base plate (100) is provided with a plate frame (102) of an integrated structure, guide post bosses (101) are arranged at four corners of the plate frame (102), guide post holes (201) are formed in the middles of the guide post bosses (101), a mold locking boss (108) is arranged in the middle of the plate frame (102), and a groove (109) is formed in the middle of the mold locking boss (108); a plurality of weight reducing grooves (202) are separated between the mold locking boss (108) and the plate frame (102) through support ribs (103) of a structure shaped like a Chinese character 'mi', and transition fillets (206) processing is carried out on inner internal corners of the weight reducing grooves (202), outer external corners of the plate frame (102) and edges of the grooves (109).
2. The moving platen structure for a vertical liquid die forging casting machine according to claim 1, wherein: the side lug (104) is arranged on the outer side of the plate frame (102), a pair of side bosses II (107) is arranged at the upper end and the lower end of the plate frame (102), and a pair of side bosses I (105) is arranged on the left side and the right side of the plate frame (102).
3. The moving platen structure for a vertical liquid die forging casting machine according to claim 1, wherein: a pair of ejection guide post holes (203) are formed in a middle cross beam of the plate frame (102), a pair of fast bosses (106) are arranged at the upper end and the lower end of a longitudinal beam of the plate frame (102), and an ejection fixing hole (204) and an ejection rod hole (205) are formed in the groove (109) in the middle of the plate frame (102).
4. The moving platen structure for a vertical liquid die forging casting machine according to claim 1, wherein: the base plate (100), the guide post boss (101), the plate frame (102) and the groove (109) are of an integrated structure.
5. The moving die plate structure for the vertical liquid die forging casting machine according to claim 1, wherein: the lower surface of the base plate (100) is provided with a die mounting groove corresponding to the lower template (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221978805.XU CN218340982U (en) | 2022-07-28 | 2022-07-28 | Moving die plate structure for vertical liquid die forging casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221978805.XU CN218340982U (en) | 2022-07-28 | 2022-07-28 | Moving die plate structure for vertical liquid die forging casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218340982U true CN218340982U (en) | 2023-01-20 |
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ID=84913300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221978805.XU Active CN218340982U (en) | 2022-07-28 | 2022-07-28 | Moving die plate structure for vertical liquid die forging casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218340982U (en) |
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2022
- 2022-07-28 CN CN202221978805.XU patent/CN218340982U/en active Active
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