CN219378928U - A sharing mould frame for die casting die - Google Patents
A sharing mould frame for die casting die Download PDFInfo
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- CN219378928U CN219378928U CN202320448909.8U CN202320448909U CN219378928U CN 219378928 U CN219378928 U CN 219378928U CN 202320448909 U CN202320448909 U CN 202320448909U CN 219378928 U CN219378928 U CN 219378928U
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Abstract
The utility model belongs to the field of dies, and provides a common die frame for a die casting die, which comprises: the injection mold comprises a movable mold fixing piece and a fixed mold fixing piece, wherein the movable mold fixing piece is movably connected with the fixed mold fixing piece, a diversion cone is arranged at the lower part of the movable mold fixing piece, a sprue bush which can be movably sleeved on the diversion cone is arranged at the lower part of the fixed mold fixing piece, locking blocks are arranged on the upper part of the movable mold fixing piece and the upper part of the fixed mold fixing piece, and the movable mold fixing piece and the fixed mold fixing piece are respectively clamped with a movable mold assembly and a fixed mold assembly of an injection mold through the locking blocks. Compared with the prior art, the utility model has the advantages that the products need to develop the same type of products or more than two pairs of dies, the device only needs to use one common die frame, adopts one set of sprue bush and split cone, and can realize quick die change without die disassembly during production.
Description
Technical Field
The utility model belongs to the field of dies, and particularly relates to a common die frame for a die casting die.
Background
The diversification of product mould needs to correspond the dedicated die casting mould of preparation according to product size and structure, produces and makes a large amount of different die casting moulds according to different mould types in the current production, and the die casting mould that product shaping spare and metal inflow formed all need to make respectively according to different mould types, and a large amount of die casting mould's processing and design increase manufacturing enterprise's burden.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a common die frame for a die casting die aiming at the current state of the art.
In order to solve the above technical problems, the present utility model provides a common die frame for a die casting die, including: the injection molding machine comprises a movable die fixing piece and a fixed die fixing piece, wherein the movable die fixing piece is movably connected with the fixed die fixing piece, a diversion cone is arranged at the lower part of the movable die fixing piece, a sprue bush which can be movably sleeved on the diversion cone is arranged at the lower part of the fixed die fixing piece, locking blocks are arranged on the upper part of the movable die fixing piece and the upper part of the fixed die fixing piece, and the movable die fixing piece and the fixed die fixing piece are respectively clamped with a movable die assembly and a fixed die assembly of the injection molding machine through the locking blocks.
In the above-mentioned a sharing mould frame for die casting die, locking piece lower part both sides are provided with left hanging platform and right hanging platform respectively, movable mould mounting upper portion be provided with left hanging platform joint's first draw-in groove, movable mould subassembly upper portion be provided with right hanging platform joint's second draw-in groove.
In the above-mentioned a sharing mould frame for die casting die, movable mould subassembly includes sealing plate, backup pad and movable mould frame fixed plate, the sealing plate front side is formed with spacing region, the backup pad with the sealing plate front side is connected and is arranged in spacing region, movable mould frame fixed plate rear portion is connected the sealing plate lower part, movable mould frame fixed plate front portion both sides all are provided with the locating hole, the reposition of redundant personnel awl is located movable mould frame fixed plate front portion middle part.
In the above-mentioned a sharing mould frame for die casting die, the cover half mounting includes cover half apron and cover half frame fixed plate, the cover half frame fixed plate is connected cover half apron front downside, cover half frame fixed plate front portion both sides all are provided with the reference column that the locating hole is connected, the runner cover runs through and arranges in the cover half apron with cover half frame fixed plate.
In the above-mentioned common die frame for a die casting die, the lower end surfaces of the movable die frame fixing plate and the fixed die frame fixing plate are both provided with supporting blocks.
Compared with the prior art, the utility model has the main advantages that the products need to develop the same type of products or more than two pairs of dies, the device only needs to use one common die frame, adopts one set of sprue bush and split cone, and can realize quick die change under the condition of not disassembling the dies during production.
Drawings
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a perspective view of a common mold frame;
FIG. 2 is a perspective view of the movable mold fixing member;
FIG. 3 is a perspective view of the stationary mold half;
FIG. 4 is a perspective view of a tap and sprue bush;
FIG. 5 is a perspective view of the lock block;
FIG. 6 is a perspective view of the movable mold assembly and the stationary mold assembly mounted within a common mold frame;
FIG. 7 is a perspective view of the movable mold assembly in combination with the stationary mold assembly;
in the figure, 1, a diverter cone; 2. a sprue bush; 3. a locking block; 4. a left hanging table; 5. a right hanging table; 6. a first clamping groove; 7. a second clamping groove; 8. a bottom sealing plate; 9. a support plate; 10. a movable mold frame fixing plate; 11. positioning holes; 12. a cover plate of the fixed mold; 13. a fixed mold frame fixing plate; 14. positioning columns; 15. a support block; 16. a movable mold assembly; 17. and a fixed mold assembly.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 to 7, a common die frame for a die casting die of the present utility model includes: the injection mold comprises a movable mold fixing piece and a fixed mold fixing piece, wherein the movable mold fixing piece is movably connected with the fixed mold fixing piece, a diversion cone 1 is arranged at the lower part of the movable mold fixing piece, a sprue bush 2 which can be movably sleeved on the diversion cone 1 is arranged at the lower part of the fixed mold fixing piece, locking blocks 3 are arranged at the upper part of the movable mold fixing piece and the upper part of the fixed mold fixing piece, and the movable mold fixing piece and the fixed mold fixing piece are respectively clamped with a movable mold assembly 16 and a fixed mold assembly 17 of an injection mold through the locking blocks 3.
The common mold frame in the scheme can be applied to products shown in fig. 7, the products need to develop the same type of products or more than two molds, but only one common mold frame is needed, each mold consists of a movable mold assembly 16 and a fixed mold assembly 17, the movable mold assembly 16 is arranged on a movable mold fixing part through a locking block 3, the fixed mold assembly 17 is arranged on the movable mold fixing part through the locking block 3, the movable mold fixing part moves towards the fixed mold fixing part to be tightly pressed and connected, a product cavity formed after the movable mold assembly 16 and the fixed mold assembly 17 are tightly pressed is sealed, a sprue bush 2 is sleeved on a split cone 1, metal liquid flows into the product cavity after entering the split cone 1 from the sprue bush 2, and after injection molding, when the movable die fixing part and the fixed die fixing part are opened and separated, the movable die assembly 16 and the fixed die assembly 17 are opened together, screws on the locking block 3 are loosened, the movable die assembly 16 is taken out from the movable die fixing part through taking-out parts such as hanging rings, the fixed die assembly 17 is taken out from the fixed die fixing part, the ejection parts on the follow-up movable die assembly 16 eject products, a second die is arranged in a common die frame, and the repeated circulation operation is realized.
As shown in fig. 5 and 6, left hanging table 4 and right hanging table 5 are respectively arranged on two sides of the lower portion of locking block 3, a first clamping groove 6 clamped with left hanging table 4 is arranged on the upper portion of the movable die fixing piece, and a second clamping groove 7 clamped with right hanging table 5 is arranged on the upper portion of movable die assembly 16.
As shown in fig. 6, it can be seen that the fixed mold fixing member and the movable mold fixing member are similar to each other, the fixed mold assembly 17 is also provided with a second clamping groove 7 identical to the movable mold assembly 16, the movable mold assembly 16 is clamped on the movable mold fixing member by the clamping connection of the left hanging table 4 and the right hanging table 5 with the first clamping groove 6 and the second clamping groove 7 respectively, and the fixed mold assembly 17 is clamped on the movable mold fixing member, when the movable mold assembly 16 and the fixed mold assembly 17 need to be replaced, the screws on the locking blocks 3 are loosened to complete the replacement.
As shown in fig. 1, 2 and 6, the movable mold assembly 16 includes a bottom sealing plate 8, a supporting plate 9 and a movable mold frame fixing plate 10, a limiting area is formed on the front side of the bottom sealing plate 8, the supporting plate 9 is connected with the front side of the bottom sealing plate 8 and is disposed in the limiting area, the rear portion of the movable mold frame fixing plate 10 is connected to the lower portion of the bottom sealing plate 8, positioning holes 11 are formed on two sides of the front portion of the movable mold frame fixing plate 10, the tap 1 is located in the middle portion of the front portion of the movable mold frame fixing plate 10, and an ejection mechanism on the movable mold assembly 16 is disposed in the limiting area, and the supporting plate 9 plays a supporting role on the movable mold assembly 16.
As shown in fig. 1, 2 and 3, the fixed mold fixing member comprises a fixed mold cover plate 12 and a fixed mold frame fixing plate 13, the fixed mold frame fixing plate 13 is connected to the front lower side of the fixed mold cover plate 12, positioning columns 14 connected with positioning holes 11 are respectively arranged on two sides of the front part of the fixed mold frame fixing plate 13, the sprue bush 2 is penetrated and arranged between the fixed mold cover plate 12 and the fixed mold frame fixing plate 13, and the positioning columns 14 are connected in the positioning holes 11 when the movable mold frame fixing plate 10 and the fixed mold frame fixing plate 13 are closed and connected.
Preferably, as shown in fig. 1, the lower end surfaces of the movable mold frame fixing plate 10 and the fixed mold frame fixing plate 13 are provided with supporting blocks 15.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. A common die frame for a die casting die, comprising: the injection molding machine comprises a movable die fixing piece and a fixed die fixing piece, wherein the movable die fixing piece is movably connected with the fixed die fixing piece, a diversion cone is arranged at the lower part of the movable die fixing piece, a sprue bush which can be movably sleeved on the diversion cone is arranged at the lower part of the fixed die fixing piece, locking blocks are arranged on the upper part of the movable die fixing piece and the upper part of the fixed die fixing piece, and the movable die fixing piece and the fixed die fixing piece are respectively clamped with a movable die assembly and a fixed die assembly of the injection molding machine through the locking blocks.
2. The common die frame for the die casting die according to claim 1, wherein a left hanging table and a right hanging table are respectively arranged on two sides of the lower portion of the locking block, a first clamping groove which is clamped with the left hanging table is formed in the upper portion of the movable die fixing piece, and a second clamping groove which is clamped with the right hanging table is formed in the upper portion of the movable die assembly.
3. The common die frame for the die casting die according to claim 1, wherein the movable die assembly comprises a bottom sealing plate, a supporting plate and a movable die frame fixing plate, a limiting area is formed on the front side of the bottom sealing plate, the supporting plate is connected with the front side of the bottom sealing plate and is arranged in the limiting area, the rear part of the movable die frame fixing plate is connected to the lower part of the bottom sealing plate, positioning holes are formed in two sides of the front part of the movable die frame fixing plate, and the flow dividing cone is located in the middle part of the front part of the movable die frame fixing plate.
4. A common mold frame for a die casting mold according to claim 3, wherein the fixed mold fixing member comprises a fixed mold cover plate and a fixed mold frame fixing plate, the fixed mold frame fixing plate is connected to the lower side of the front part of the fixed mold cover plate, positioning columns connected with the positioning holes are arranged on both sides of the front part of the fixed mold frame fixing plate, and the sprue bush is arranged between the fixed mold cover plate and the fixed mold frame fixing plate in a penetrating manner.
5. The common die frame for a die casting die according to claim 4, wherein the lower end surfaces of the movable die frame fixing plate and the fixed die frame fixing plate are each provided with a supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320448909.8U CN219378928U (en) | 2023-03-10 | 2023-03-10 | A sharing mould frame for die casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320448909.8U CN219378928U (en) | 2023-03-10 | 2023-03-10 | A sharing mould frame for die casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219378928U true CN219378928U (en) | 2023-07-21 |
Family
ID=87196587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320448909.8U Active CN219378928U (en) | 2023-03-10 | 2023-03-10 | A sharing mould frame for die casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219378928U (en) |
-
2023
- 2023-03-10 CN CN202320448909.8U patent/CN219378928U/en active Active
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