CN102990005A - Multifunctional casting die - Google Patents
Multifunctional casting die Download PDFInfo
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- CN102990005A CN102990005A CN 201210378368 CN201210378368A CN102990005A CN 102990005 A CN102990005 A CN 102990005A CN 201210378368 CN201210378368 CN 201210378368 CN 201210378368 A CN201210378368 A CN 201210378368A CN 102990005 A CN102990005 A CN 102990005A
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- hot core
- die
- lower die
- upper die
- sprues
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Abstract
The invention relates to a multifunctional casting die which is provided with a plurality of upper die plates, a plurality of lower die plates and heating cores positioned between the upper die plates and the lower die plates, wherein the upper surfaces of the heating cores and the lower surfaces of the plurality of upper die plates form corresponding upper die cavities; the lower surfaces of the heating cores and the upper surfaces of the plurality of lower die plates form corresponding lower die cavities; and sprue gates, upper die cavity inner horizontal sprues for communicating the upper die cavities, lower die cavity inner horizontal sprues for communicating the lower die cavities and die cavity outer vertical sprues for communicating the upper die cavity inner horizontal sprues with the lower die cavity inner horizontal sprues are arranged on the heating cores. The multifunctional casting die is separated by using the heating cores and has double layers, so that the number of casting molds at each time is doubled; and the labor productivity is improved twice, i.e. the yield of products is improved. In addition, the difficult problem of diseconomy of batch production of light proton lines through small components is solved. Therefore, the production cost of castings is lowered, and the market competitiveness of the products is improved.
Description
Technical field
The present invention relates to technical field of mold, especially a kind of one case many types of casting mould.
Background technology
The full-automatic mo(u)lding line of light land SMS-7060 horizontal parting that Japan introduces, the foundry goods that the every case casting weight of suitable for producing is 20～30Kg, and some single product weight is about 2Kg, such as U.S.'s Wei grace water pump series of products, large in batches, though implement one the case many types of, still exist with the uneconomic situation of light land foundry goods.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the uneconomic deficiency of the full-automatic mo(u)lding line castings production of light land SMS-7060 horizontal parting in the prior art, the invention provides a kind of one case many types of casting mould.
The technical solution adopted for the present invention to solve the technical problems is: a kind of one case many types of casting mould, has cope match-plate pattern, lower bolster and be positioned over cope match-plate pattern and lower bolster between hot core, the upper surface of described hot core and the lower surface of a plurality of cope match-plate patterns form corresponding upper impression, the lower surface of described hot core and the upper surface of a plurality of lower bolsters form corresponding lower impressions, has the sprue gate on the described hot core, be used for making the interior cross gate of upper impression of each upper impression connection, be used for making the interior cross gate of lower impressions of each lower impressions connection, and for sprue outside the die cavity that makes cross gate connection in the interior cross gate of upper impression and the lower impressions.
As preferably, usually, the upper surface of described hot core cooperates with the lower surface of four cope match-plate patterns, and the lower surface of hot core cooperates with the upper surface of four lower bolsters.
The invention has the beneficial effects as follows that one case many types of casting mould of the present invention adopts hot core to separate, double-deck moulding makes every case casting mold increase by one times; Labor productivity improves 2 times; Output ratio; Solve smallclothes light land in enormous quantities and produced a uneconomic difficult problem; The castings production cost has improved product market competitiveness.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the cutaway view of one case optimum embodiment of many types of casting mould of the present invention.
Fig. 2 is the structural representation of hot core among the optimum embodiment of one case many types of casting mould of the present invention.
Among the figure 1, cope match-plate pattern, 2, lower bolster, 3, hot core, 4, upper impression, 5, lower impressions, 6, cross gate in the upper impression, 7, cross gate in the lower impressions, 8, the outer sprue of die cavity, 9, the sprue gate.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figure 1 and Figure 2, the structural representation of one case optimum embodiment of many types of casting mould of the present invention.Has cope match-plate pattern 1, lower bolster 2 and be positioned over cope match-plate pattern 1 and lower bolster 2 between hot core 3, the lower surface of the upper surface of hot core 3 and four cope match-plate patterns 1 forms corresponding upper impression 4, the upper surface of the lower surface of hot core 3 and four lower bolsters 2 forms corresponding lower impressions 5, has sprue gate 9 on the hot core 3, be used for making the interior cross gate 6 of upper impression of each upper impression 4 connection, be used for making the interior cross gate 7 of lower impressions of each lower impressions 5 connection, and being used for making the outer sprue 8 of die cavity that cross gate 7 is communicated with in the interior cross gate 6 of upper impression and the lower impressions, each running channel and die cavity all are communicated with sprue gate 9.
In the actual production, 4 groups of cope match-plate patterns 1 and lower bolster 2 are cooperated placement with hot core 3, sprue gate 9 is exposed to the outside, convenient cast.
Take above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this invention technological thought, carry out various change and modification fully.The technical scope of this invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (2)
1. one case many types of casting mould, it is characterized in that: have cope match-plate pattern (1), lower bolster (2) and be positioned over cope match-plate pattern (1) and lower bolster (2) between hot core (3), the lower surface of the upper surface of described hot core (3) and a plurality of cope match-plate pattern (1) forms corresponding upper impression (4), the upper surface of the lower surface of described hot core (3) and a plurality of lower bolster (2) forms corresponding lower impressions (5), has sprue gate (9) on the described hot core (3), be used for making the interior cross gate (6) of upper impression of each upper impression (4) connection, be used for making the interior cross gate (7) of lower impressions of each lower impressions (5) connection, and for sprue (8) outside the die cavity that makes cross gate (7) connection in the interior cross gate (6) of upper impression and the lower impressions.
2. one case many types of casting mould as claimed in claim 1, it is characterized in that: the upper surface of described hot core (3) cooperates with the lower surface of four cope match-plate patterns (1), and the lower surface of hot core (3) cooperates with the upper surface of four lower bolsters (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210378368 CN102990005A (en) | 2012-09-29 | 2012-09-29 | Multifunctional casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210378368 CN102990005A (en) | 2012-09-29 | 2012-09-29 | Multifunctional casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102990005A true CN102990005A (en) | 2013-03-27 |
Family
ID=47919414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210378368 Pending CN102990005A (en) | 2012-09-29 | 2012-09-29 | Multifunctional casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102990005A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033223A (en) * | 2015-04-28 | 2015-11-11 | 海门市沪海有色铸造有限公司 | Casting system for casting aluminum rings at low pressure |
-
2012
- 2012-09-29 CN CN 201210378368 patent/CN102990005A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033223A (en) * | 2015-04-28 | 2015-11-11 | 海门市沪海有色铸造有限公司 | Casting system for casting aluminum rings at low pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |