CN218775622U - Casting forming die of automobile line loading seat - Google Patents
Casting forming die of automobile line loading seat Download PDFInfo
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- CN218775622U CN218775622U CN202223102533.XU CN202223102533U CN218775622U CN 218775622 U CN218775622 U CN 218775622U CN 202223102533 U CN202223102533 U CN 202223102533U CN 218775622 U CN218775622 U CN 218775622U
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Abstract
The utility model discloses a casting forming die of automobile line loading seat, including first casting die holder and second casting die holder, be equipped with jacking movable mould benevolence, movable mould seat base, spacer groove movable module on the first casting die holder, be equipped with first domatic base member die cavity on the jacking movable mould benevolence, be equipped with joining in marriage stake shaping chamber groove on the movable mould seat base, movable mould seat base is perpendicular with the displacement direction of spacer groove movable module; and a fixed die core is arranged on the second casting die base, and a second slope surface base body cavity is arranged on the fixed die core. The utility model discloses can realize the one shot casting shaping of car circuit loading seat, satisfy its drawing of patterns simultaneously and move back a demand, need not to carry out secondary machine tooling shaping, reduce manufacturing cost, shortened production cycle. Through the orderly displacement cooperation of jacking movable mould benevolence, movable mould base, spacer groove movable mould piece, realize casting die cavity high accuracy amalgamation and withdraw from a separation demand, the operation is high-efficient smooth.
Description
Technical Field
The utility model relates to a casting forming die of car circuit loading seat belongs to casting forming die's technical field.
Background
The casting mold is used for obtaining the structural shape of the part, other easily-formed materials are used for forming the structural shape of the part in advance, then the part is placed into the mold, a cavity with the same structural size as the part is formed in the sand mold, then the fluid liquid is poured into the cavity, and the part with the same structural shape as the mold can be formed after the fluid liquid is cooled and solidified. There are also machine-formed casting molds that enable finish-machining of the casting cavity by pouring a casting liquid into the casting cavity to achieve post-fill cooling molding.
At present, an automobile line loading seat is an opposite-type structure body and comprises two oppositely arranged slope surface base bodies, a middle spacing strip groove is formed between the two slope surface base bodies, one end of any slope surface base body is provided with a matching pile part, and the matching pile parts of the two slope surface base bodies are positioned at the same end.
The automobile line loading seat is complex in structure and difficult to realize one-time casting forming, in the traditional process, a casting forming cavity for two slope surface base bodies to be communicated and combined is adopted, after the casting forming is completed, secondary machining forming of the pile part and the middle spacing strip groove is carried out, and the product forming period and the qualified rate are influenced.
Disclosure of Invention
The utility model aims at solving the not enough of above-mentioned prior art, to the difficult fashioned problem of its casting of realizing of traditional casting forming die, provide the casting forming die of car circuit loading seat.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
the casting forming die of the automobile line loading seat comprises two oppositely arranged slope base bodies, a middle spacing strip groove is formed between the two slope base bodies, one end of any slope base body is provided with a matching pile part, the matching pile parts of the two slope base bodies are positioned at the same end,
the casting forming die comprises a first casting die holder and a second casting die holder which are provided with relative opening and closing displacement,
the first casting die base is provided with a jacking movable die core which is jacked and displaced towards the second casting die base, a movable die base which is arranged on the first casting die base and is used for splicing and matching with the jacking movable die core and is displaced towards the jacking movable die core, and a spacing bar groove movable module which is arranged on the first casting die base and is used for forming the middle spacing bar groove;
a fixed die core is arranged on the second casting die holder, a second slope surface matrix cavity for forming the slope surface matrix is arranged on the fixed die core,
and a casting cavity of the automobile line loading seat is formed among the jacking movable mould core, the movable mould base, the spacing strip groove movable mould block and the fixed mould core.
Preferably, the spacer bar slot moving module is provided with at least two bar slot type blocks which are matched with each other in a splicing manner.
Preferably, the first casting die holder is provided with a jacking mechanism in transmission connection with the movable die base, a first cylinder jacking portion in transmission connection with the movable die base, and a second cylinder jacking portion in transmission connection with the spacer groove movable module.
Preferably, the first casting die holder is provided with a displacement guide mechanism for guiding the movable die base and the spacer movable die block respectively.
Preferably, the second casting die holder is provided with a first alignment groove for relatively matching with the movable die holder base and a second alignment groove for relatively matching with the spacer groove movable die block.
Preferably, the movable mold base is provided with two mold closing alignment protrusions arranged at intervals, and the second casting mold base is provided with a mold closing alignment groove in alignment fit with the mold closing alignment protrusions.
Preferably, the first casting die holder is provided with a casting opening, the second casting die holder is provided with a casting part which is oppositely matched with the casting opening,
the casting opening is provided with a plurality of casting runners communicated with the casting cavity.
Preferably, the second casting die holder is provided with a plurality of communicated exhaust parts communicated with the casting cavity, and the first casting die holder is provided with matched exhaust slots which are in one-to-one correspondence with the communicated exhaust parts.
The beneficial effects of the utility model are mainly embodied in that:
1. the one-step casting molding of the automobile line loading seat can be realized, the requirements of demolding and withdrawing the automobile line loading seat are met, secondary machining molding is not needed, the production cost is reduced, and the production period is shortened.
2. Through the orderly displacement cooperation of jacking movable mould benevolence, movable mould base, spacer groove movable mould piece, realize casting die cavity high accuracy amalgamation and withdraw from a separation demand, the operation is high-efficient smooth.
3. The high-precision alignment and guide matching requirements of the splicing molding of the casting molding cavity are met, and the quality of a cast workpiece is reliable and stable.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural diagram of a first casting die holder in a casting mold of an automobile line loading seat of the present invention.
Fig. 2 is a schematic structural view of the second casting die holder in the casting mold of the automobile line loading seat of the present invention.
Fig. 3 is a schematic structural view of the car circuit mounting seat of the present invention.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the relevant portions of the related inventions are shown in the drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The utility model provides a casting forming die of car circuit loading seat, as shown in fig. 3, car circuit loading seat 100 includes the domatic base member 110 of two relative settings, is formed with middle interval strip groove 120 between two domatic base members 110, and the one end of arbitrary domatic base member possesses and connects stake portion 130, and two domatic base members connect stake portion to be located same end.
The automobile line loading seat 100 is an existing structural part, the traditional casting molding adopts the structure of two slope surface base bodies 110 to carry out integral casting molding, corresponding milling and grinding operations of the middle spacing strip grooves 120 and the pile parts 130 in the matched connection mode are carried out on the cast part after the casting is finished, the milling and grinding amount is very large, the milling and grinding precision is difficult to control accurately, the production period of a product is long, and the product percent of pass is low.
The present application proposes a casting mold as shown in fig. 1 and 2, which includes a first casting mold base 1 and a second casting mold base 2 that are capable of relative opening and closing displacement.
Be equipped with on the first casting die holder 1 and possess the jacking movable mould benevolence 3 towards the jacking displacement of second casting die holder 2, possess the movable mould seat base 4 that is used for splicing the complex with jacking movable mould benevolence 3 towards the displacement of jacking movable mould benevolence, possess the spacing strip groove movable mould piece 5 that is used for the shaping of middle spacing strip groove that is used for towards the displacement of jacking movable mould benevolence, be equipped with the first domatic base member die cavity 30 that is used for domatic base member shaping on the jacking movable mould benevolence 3, be equipped with on the movable mould seat base and be used for two to join in marriage the shaping of joining in marriage stake portion shaping chamber groove 40, the movable mould seat base is perpendicular with the displacement direction of spacing strip groove movable mould piece mutually.
The second casting die holder 2 is provided with a fixed die core 6, and the fixed die core 6 is provided with a second slope base body cavity 60 for slope base body molding.
And a casting cavity of the automobile line loading seat is formed among the jacking movable mould core, the movable mould base, the spacer bar groove movable mould block and the fixed mould core.
The specific implementation process and principle description are as follows:
when the casting cavity is spliced and formed, the first casting die holder 1 is firstly self-assembled, the jacking movable die core 3 is in a sinking state, the movable die base 4 and the jacking movable die core 3 form a spliced body, and the spacing strip groove movable die block 5 is pushed to be combined with the movable die base 4 and the jacking movable die core 3 again in the splicing state of the movable die base 4.
After the first casting die holder 1 is self-assembled, the first casting die holder 1 and the second casting die holder 2 are relatively assembled, at the moment, a casting die cavity of the automobile line loading seat is formed among the jacking movable die core, the movable die base, the spacer bar groove movable module and the fixed die core, at the moment, the first slope surface base body die cavity and the second slope surface base body die cavity are respectively matched with the spacer bar groove movable module 5 to realize the forming of the respective slope surface base body die cavities, and the end side synchronous sealing is realized by the matched pile forming die cavity groove 40 to form the integral casting die cavity. And then casting operation is carried out in the casting cavity to realize casting molding of the workpiece.
After the automobile line loading seat is cast and cooled and formed, the die parting operation of the first casting die holder 1 and the second casting die holder 2 is carried out, at the moment, a slope surface base body 110 of a workpiece is separated from the second casting die holder 2, then the backspacing operation of the spacer bar groove movable module 5 is carried out, the spacer bar groove movable module 5 is separated from the formed middle spacer bar groove 120, the movable die holder base 4 is retreated after the spacer bar groove movable module is retreated, the movable die holder base 4 is separated from the two formed matched connecting pile parts 130, and finally the ejection operation of the jacking movable die core 3 is carried out.
In one embodiment, the spacer slotted module 5 is provided with at least two slotted blocks 50 that are in a splicing fit.
Specifically, because the relative size of the middle spacing strip groove 120 is large, the matching structure of the plurality of strip groove type blocks 50 is adopted, the forming difficulty is reduced, and the matching requirement of relative assembly precision is met.
In one embodiment, as shown in fig. 1, the first casting die holder 1 is provided with a jacking mechanism 11 in transmission connection with the movable die base, a first cylinder jacking portion 12 in transmission connection with the movable die base, and a second cylinder jacking portion 13 in transmission connection with the spacer movable die block. And the first casting die base is provided with a displacement guide mechanism for respectively guiding the movable die base and the spacer bar groove movable die block.
The matching displacement driving requirements of all moving dies are met, and meanwhile, accurate position degree guiding is realized by utilizing the displacement guiding mechanism, so that the splicing and returning positions of the moving dies are ensured to be reliable and stable.
In one embodiment, as shown in fig. 2, the second casting die holder 2 is provided with a first alignment groove 21 for relatively aligning with the movable die holder base and a second alignment groove 22 for relatively aligning with the spacer movable die block. And the movable mold base 4 is provided with two mold closing alignment protrusions arranged at intervals, and the second casting mold base is provided with a mold closing alignment groove matched with the mold closing alignment protrusions in an alignment manner.
So satisfy relative compound die high accuracy counterpoint demand, a plurality of counterpoint structures cooperate and ensure that the die cavity concatenation is accurate while relative compound die stability also obtains promoting.
In one embodiment, the first casting mold base is provided with a casting opening 10, the second casting mold base is provided with a casting portion 20 which is matched with the casting opening in an opposite mode, and the casting opening is provided with a plurality of casting runners communicated with the casting cavity. The second casting die holder is provided with a plurality of communicated exhaust parts communicated with the casting cavity, and the first casting die holder is provided with matched exhaust groove positions which are in one-to-one correspondence with the communicated exhaust parts.
The design of a single-side multi-casting runner is adopted, the requirement of feeding casting liquid for uniform injection is met, and meanwhile, the air outlet homogenization adjustment is realized by utilizing multi-point exhaust, so that the product is cast and molded uniformly and completely, and the quality is more reliable and stable.
Can discover through the above description, the utility model discloses car circuit loading seat's casting forming die can realize the one shot casting shaping of car circuit loading seat, satisfies its drawing of patterns simultaneously and moves back a demand, need not to carry out secondary machine tooling shaping, has reduced manufacturing cost, has shortened production cycle. Through the orderly displacement cooperation of jacking movable mould benevolence, movable mould base, spacer groove movable mould piece, realize casting die cavity high accuracy amalgamation and withdraw from a separation demand, the operation is high-efficient smooth. The high-precision alignment and guide matching requirements of the splicing molding of the casting molding cavity are met, and the quality of a cast workpiece is reliable and stable.
The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (8)
1. Casting forming die of car circuit loading seat, car circuit loading seat includes the domatic base member of two relative settings, two be formed with middle interval strip groove between the domatic base member, arbitrary the one end of domatic base member possesses and connects stake portion, two domatic base member connect stake portion to be located same end, its characterized in that:
the casting forming die comprises a first casting die holder and a second casting die holder which are provided with relative opening and closing displacement,
the first casting die base is provided with a jacking movable die core which is jacked and displaced towards the second casting die base, a movable die base which is arranged on the first casting die base and is used for splicing and matching with the jacking movable die core and is displaced towards the jacking movable die core, and a spacing bar groove movable module which is arranged on the first casting die base and is used for forming the middle spacing bar groove;
a fixed die core is arranged on the second casting die seat, a second slope surface base body cavity for forming the slope surface base body is arranged on the fixed die core,
and a casting cavity of the automobile line loading seat is formed among the jacking movable mould core, the movable mould base, the spacing strip groove movable mould block and the fixed mould core.
2. The cast molding die of the automobile line loading seat according to claim 1, wherein:
the spacing strip-groove moving module is provided with at least two strip-groove type blocks which are matched with each other in a splicing manner.
3. The cast molding die for the automobile line loading seat according to claim 2, wherein:
and the first casting die base is provided with a jacking mechanism in transmission connection with the movable die base, a first oil cylinder jacking part in transmission connection with the movable die base and a second oil cylinder jacking part in transmission connection with the spacing strip groove movable module.
4. The cast molding die of the automobile line loading seat according to claim 3, wherein:
and the first casting die seat is provided with a displacement guide mechanism for respectively guiding the movable die seat base and the movable die block of the spacing strip groove.
5. The cast molding die of the automobile line loading seat according to claim 3, wherein:
and the second casting die base is provided with a first alignment type groove which is used for being in relative position fit with the movable die base and a second alignment type groove which is used for being in relative position fit with the spacing strip groove movable die block.
6. The cast molding die of the automobile line loading seat according to claim 5, wherein:
the movable mold base is provided with two mold closing and aligning bulges arranged at intervals, and the second casting mold base is provided with a mold closing and aligning groove matched with the mold closing and aligning bulges in an aligning way.
7. The cast molding die for the automobile line loading seat according to any one of claims 1~6, wherein:
the first casting die holder is provided with a casting opening, the second casting die holder is provided with a casting part which is oppositely matched with the casting opening,
the casting opening is provided with a plurality of casting runners communicated with the casting cavity.
8. The cast molding die of the automobile line loading seat according to claim 7, wherein:
the second casting die holder is provided with a plurality of communicated exhaust parts communicated with the casting cavity, and the first casting die holder is provided with matched exhaust slots which are arranged in one-to-one correspondence with the communicated exhaust parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223102533.XU CN218775622U (en) | 2022-11-22 | 2022-11-22 | Casting forming die of automobile line loading seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223102533.XU CN218775622U (en) | 2022-11-22 | 2022-11-22 | Casting forming die of automobile line loading seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218775622U true CN218775622U (en) | 2023-03-31 |
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ID=85715210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223102533.XU Active CN218775622U (en) | 2022-11-22 | 2022-11-22 | Casting forming die of automobile line loading seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218775622U (en) |
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2022
- 2022-11-22 CN CN202223102533.XU patent/CN218775622U/en active Active
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