CN220480203U - Die-casting production die for joint parts - Google Patents
Die-casting production die for joint parts Download PDFInfo
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- CN220480203U CN220480203U CN202321789831.2U CN202321789831U CN220480203U CN 220480203 U CN220480203 U CN 220480203U CN 202321789831 U CN202321789831 U CN 202321789831U CN 220480203 U CN220480203 U CN 220480203U
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- forming
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- 238000004512 die casting Methods 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000005266 casting Methods 0.000 claims description 28
- 238000000465 moulding Methods 0.000 claims description 18
- 238000012545 processing Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
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Abstract
The utility model provides a die-casting production die for a joint piece, which comprises a fixed forming member, a movable forming member, a bottom hole forming member and a movable guiding member, wherein a core hole is formed in a forming notch of a movable die body, the forming core hole is recessed towards the inside of the movable die body to form a plug end forming space, a clearance through hole is formed in the side part of the movable die body, the clearance through hole penetrates from the outer wall of the movable die body to the tail end of the forming core hole and is smaller than the diameter of the forming core hole, the bottom hole core can extend into the tail end of the forming core hole through the clearance through hole, a bottom through hole is formed at the tail end of the plug end, a guiding seat block is arranged to position the bottom hole core, a guiding sliding seat is arranged to drive the guiding seat block and the bottom hole core to move so as to enable the bottom hole core to extend into the tail end of the forming core hole or to deviate from the tail end of the forming a positioning pipe column, a plug end and other members on a main body member, and a bottom through hole is formed in the plug end, so that the processing precision and efficiency are improved.
Description
Technical Field
The utility model relates to die equipment, in particular to a die casting production die for a joint piece.
Background
In the pouring production process of the special-shaped joint piece, the structure is complex, a pouring die disclosed in patent document CN207657094U is generally adopted for pouring processing, the pouring die comprises an upper die, a lower die and a workbench, four guide posts are fixedly connected to four corners of the upper end of the workbench, the top ends of the guide posts are fixedly connected with a fixing plate, the lower ends of the fixing plate are fixedly connected with two first lifting cylinders, a hydraulic rod of each first lifting cylinder is connected with a sliding plate, the middle part of the lower end of each sliding plate is fixedly connected with an upper die, the lower end of the upper die is provided with a lower die, a die cavity is formed between the upper die and the lower die, positioning columns are fixedly connected to two sides of the lower end of the upper die, positioning grooves are formed in the upper surface of the lower die, a sealing mechanism is arranged between the upper die and the lower die, and the sealing mechanism comprises a sealing gasket and a plurality of sealing rings. Because the bottom through hole is required to be arranged at the tail end of the plugging end at the bottom of the connector so as to facilitate installation and positioning, after the common production die is used for forming the connector, a punching tool is required to be used for punching operation, the processing precision is low, the rejection rate is high, and the production efficiency is difficult to promote.
Disclosure of Invention
The utility model aims to provide a die casting production die for joint parts, so as to improve the casting processing efficiency.
The utility model adopts the technical proposal for solving the technical problems that:
a die casting production die for joint members, comprising:
the fixed forming component is arranged in the die carrier through a fixed connection structure and corresponds to the position of the casting machine, and a fixed casting space is formed in the fixed forming component;
the movable forming component is installed in the die carrier through a movable connecting structure and is connected with the driving mechanism, the driving mechanism drives the movable forming component to run in the die carrier, the fixed forming component is matched with the movable forming component in shape, so that the movable forming component can be connected with or separated from the fixed forming component, a movable pouring space is formed in the movable forming component, the fixed pouring space is matched with the movable pouring space in shape, when the movable forming component is connected with the fixed forming component, the movable pouring space and the fixed pouring space are combined to form a joint piece pouring space, and a casting machine is used for injecting melt into the joint piece pouring space to form a joint piece;
a bottom hole forming member which is engaged with the fixed forming member so as to be able to enter the fixed casting space, and a bottom hole is formed in the joint piece by the bottom hole forming member;
the movable guide component is arranged in the die carrier through a movable connecting structure and can run in the die carrier, the movable guide component is connected with the bottom hole forming component, and the movable guide component drives the bottom hole forming component to adjust the position in the fixed pouring space.
Specifically, the fixed molding member includes:
the fixed die body is installed in the die carrier through a fixed connection structure and corresponds to the position of the casting machine, a forming embedded opening is formed in the bottom surface of the fixed die body, a group of forming embedded openings are formed in the forming embedded openings, each forming embedded opening is respectively sunken towards the inside of the fixed die body and is sequentially distributed along the circumferential direction of the fixed die body, a forming core column is further arranged at the bottom of the fixed die body, and a Cheng Xingxin column extends towards the lower side of the fixed die body.
The movable molding member includes:
the movable die body is installed in the die carrier through a movable connecting structure and is positioned below the fixed die body, a forming notch is formed in the top surface of the movable die body, the forming notch corresponds to the forming embedding opening, a main body component of the connector can be formed in the forming notch in a pouring mode, a group of adapting end posts are arranged in the forming notch, each adapting end post extends into the forming embedding opening respectively, a gap is reserved between the outer wall of the movable die body and the inner wall of the forming embedding opening, a positioning tubular column connected with the main body component can be formed between the adapting end posts and the forming embedding opening in a pouring mode, a forming core hole is formed in the forming notch, and a group of inserting ends connected with the main body component can be formed in the forming core hole in a pouring mode.
The bottom hole forming member includes:
the bottom hole core is provided with a group, each bottom hole core corresponds to the position of the forming core hole, the side part of the movable die body is also provided with a position avoiding through hole, the position avoiding through hole is provided with a group, each position avoiding through hole penetrates to the tail end of the forming core hole from the outer wall of the movable die body, the diameter of the position avoiding through hole is smaller than that of the forming core hole, the bottom hole core can extend into the tail end of the forming core hole through the position avoiding through hole, and a bottom through hole is formed at the tail end of the inserting end.
The movable guide member includes:
the guide seat block is engaged with the bottom hole core, can position the bottom hole core and carries the bottom hole core to move;
the guide sliding seat is connected with the guide seat block, is installed in the die carrier through a sliding structure and is connected with the driving mechanism, and the guide seat block and the bottom hole core are driven to move through the guide sliding seat so that the bottom hole core extends into the tail end of the forming core hole or is separated from the tail end of the forming core hole.
The utility model has the advantages that:
the mold is provided with a core hole in a molding notch of a movable mold body, the molding core hole is recessed towards the inside of the movable mold body to form a plug end molding space, a clearance through hole is formed in the side part of the movable mold body, the clearance through hole penetrates from the outer wall of the movable mold body to the tail end of the molding core hole, the diameter of the clearance through hole is smaller than that of the molding core hole, a bottom hole core can extend into the tail end of the molding core hole through the clearance through hole, a bottom through hole is formed at the tail end of the plug end, a guide seat block is arranged to position the bottom hole core, a guide seat block and the bottom hole core are driven by a guide sliding seat to move, so that the bottom hole core extends into the tail end of the molding core hole or is separated from the tail end of the molding core hole, a bottom through hole is formed in the plug end when a positioning pipe column, the plug end and other components are formed on a main component, post processing is not needed, and processing precision and efficiency are improved.
Drawings
Fig. 1 is a schematic structural view of a die casting production die for joint parts according to the present utility model;
FIG. 2 is one of the exploded views of the mold;
fig. 3 is a second exploded view of the mold.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the die casting production die for the joint piece provided by the utility model comprises a fixed forming component, a movable forming component, a bottom hole forming component and a movable guiding component, wherein the fixed forming component is arranged in a die frame through a fixed connecting structure and corresponds to the position of a casting machine, a fixed casting space is formed in the fixed forming component, the movable forming component is arranged in the die frame through a movable connecting structure and is connected with a driving mechanism, the movable forming component is driven by the driving mechanism to move in the die frame, the fixed forming component is matched with the movable forming component in shape, so that the movable forming component can be connected with or separated from the fixed forming component, a movable casting space is formed in the movable forming component, the fixed casting space is matched with the movable casting space in shape, when the movable forming component is connected with the fixed forming component, the movable casting space is combined with the fixed casting space to form a joint piece casting space, a melt is injected into the joint piece casting space by a casting machine, the bottom hole forming component is matched with the fixed forming component, the bottom hole forming component can enter the fixed casting space, the movable guiding component is arranged in the die frame through the movable connecting structure, and the movable guiding component can move in the die frame and the movable casting space is driven by the movable guiding component to move in the fixed position.
In this embodiment, the fixed molding member includes a fixed mold 100, which is installed in the mold frame through a fixed connection structure and corresponds to the position of the casting machine, and has a molding insert 110 formed on the bottom surface thereof, wherein the molding insert is provided with a set of molding inserts, each molding insert is respectively recessed into the fixed mold and sequentially arranged along the circumferential direction of the fixed mold, and a molding core 120 and a Cheng Xingxin column are further formed at the bottom of the fixed mold and extend below the fixed mold.
The movable forming component comprises a movable die body 200, the movable die body is arranged in a die frame through a movable connecting structure and is positioned below the fixed die body, a forming notch 210 is formed in the top surface of the movable die body, the forming notch corresponds to the forming notch, a main component of the connector can be formed by casting in the forming notch, a matched end post 220 is arranged in the forming notch, the matched end posts are provided with a group, each matched end post extends into the forming notch, a gap is reserved between the outer wall of the matched end post and the inner wall of the forming notch, a positioning pipe column connected with the main component can be formed by casting between the matched end post and the forming notch, a forming core hole 230 is formed in the forming notch, and a group of spliced ends connected with the main component can be formed by casting in the forming core hole.
The bottom hole forming member comprises a bottom hole core 300, a group of bottom hole cores are arranged, each bottom hole core corresponds to a forming core hole position respectively, a position avoiding through hole 240 is formed in the side portion of the movable die body, the position avoiding through hole is arranged in a group, each position avoiding through hole penetrates through the outer wall of the movable die body to the tail end of the forming core hole respectively, the diameter of each position avoiding through hole is smaller than that of the forming core hole, the bottom hole cores can extend into the tail end of the forming core hole through the position avoiding through holes, and a bottom through hole is formed at the tail end of the inserting end.
The movable guide member comprises a guide seat block 410 and a guide sliding seat 420, wherein the guide seat block is jointed with the bottom hole core, can position the bottom hole core and carry the bottom hole core to move, the guide sliding seat is jointed with the guide seat block, is arranged in the die frame through a sliding structure and is jointed with the driving mechanism, and the guide seat block and the bottom hole core can be driven to move through the guide sliding seat so that the bottom hole core stretches into the tail end of the forming core hole or is separated from the tail end of the forming core hole. The drive mechanism may be a hydraulic or pneumatic system or an electric or mechanical transmission system, depending on the size of the guide slide and guide shoe and the force required to operate.
In the description of the present utility model, it should be noted that, when terms such as "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships, are to be understood as being based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships conventionally put in use of the inventive product, or the orientations or positional relationships conventionally understood by those skilled in the art, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, when used herein, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance. In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, terms such as "mounted," "configured," and "connected" are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. 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.
Claims (5)
1. A die casting production die for joint members, comprising:
the fixed forming component is arranged in the die carrier through a fixed connection structure and corresponds to the position of the casting machine, and a fixed casting space is formed in the fixed forming component;
the movable forming member is arranged in the die carrier through a movable connecting structure and is connected with the driving mechanism, the driving mechanism drives the movable forming member to run in the die carrier, the fixed forming member is matched with the movable forming member in shape, a movable casting space is formed in the movable forming member, and the fixed casting space is matched with the movable casting space in shape;
a bottom hole forming member which is matched with the fixed forming member and can enter the fixed pouring space;
the movable guide component is arranged in the die carrier through a movable connecting structure and can run in the die carrier, and is connected with the bottom hole forming component.
2. A die casting die for joint parts according to claim 1, wherein fixing the molding member comprises:
the fixed die body is arranged in the die frame through a fixed connection structure and corresponds to the position of the casting machine, a forming embedded opening is formed in the bottom surface of the fixed die body, a forming core column is further formed in the bottom of the fixed die body, and the Cheng Xingxin column extends out to the lower side of the fixed die body.
3. A die casting die for joint parts according to claim 2, wherein the movable molding member comprises:
the movable die body is arranged in the die frame through a movable connecting structure and is positioned below the fixed die body, a forming notch is formed in the top surface of the movable die body, the forming notch corresponds to the forming embedded opening in position, a matched end post is arranged in the forming notch, a group of matched end posts are arranged, each matched end post extends into the forming embedded opening respectively, a gap is reserved between the outer wall of each matched end post and the inner wall of the forming embedded opening, and a forming core hole is formed in the forming notch.
4. A die casting die for joint parts according to claim 3, wherein the bottom hole forming member comprises:
the bottom hole core is provided with a group, each bottom hole core corresponds to the position of the forming core hole, the side part of the movable die body is also provided with a position avoiding through hole, the position avoiding through hole is provided with a group, each position avoiding through hole penetrates to the tail end of the forming core hole from the outer wall of the movable die body, the diameter of the position avoiding through hole is smaller than that of the forming core hole, and the bottom hole core can extend into the tail end of the forming core hole through the position avoiding through hole.
5. A die casting die for joint parts according to claim 4, wherein the movable guide member comprises:
a guide block engaged with the bottom hole core for positioning the bottom hole core;
the guide sliding seat is connected with the guide seat block, is installed in the die carrier through a sliding structure and is connected with the driving mechanism, and the guide seat block and the bottom hole core can be driven to move through the guide sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789831.2U CN220480203U (en) | 2023-07-07 | 2023-07-07 | Die-casting production die for joint parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789831.2U CN220480203U (en) | 2023-07-07 | 2023-07-07 | Die-casting production die for joint parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220480203U true CN220480203U (en) | 2024-02-13 |
Family
ID=89827837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321789831.2U Active CN220480203U (en) | 2023-07-07 | 2023-07-07 | Die-casting production die for joint parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220480203U (en) |
-
2023
- 2023-07-07 CN CN202321789831.2U patent/CN220480203U/en active Active
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| GR01 | Patent grant |