CN205341869U - Novel three board die -casting die structure - Google Patents
Novel three board die -casting die structure Download PDFInfo
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- CN205341869U CN205341869U CN201521110773.1U CN201521110773U CN205341869U CN 205341869 U CN205341869 U CN 205341869U CN 201521110773 U CN201521110773 U CN 201521110773U CN 205341869 U CN205341869 U CN 205341869U
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Abstract
The utility model discloses a novel three board die -casting die structure, its cover half, middle mould and movable mould that includes the moulding of group utensil body, die -casting cavity has between middle mould and the movable mould, rising head on the cover half passes through on the middle mould water and die -casting cavity is linked together, simultaneously still including stretching into after the die sinking to the support between cover half, the middle mould, be equipped with on this support can with just water one by one mutually to and can be right plug in watering carries out the bridge breaker cleared up. The utility model discloses a simple structure, convenient to use is swift, clears up the plug in watering through bridge breakers such as ejecting cylinder or high -pressure air gun, can guarantee this three board die -casting die structure's continuous die -casting operation, has improved die -casting efficiency and die -casting quality, and is very practical.
Description
Technical field
This utility model relates to a kind of novel three plate structure of cast die, belongs to technology of die manufacturing field.
Background technology
Die casting is a kind of method of casting liquid forging, is typically on special die casting die forging machine and completes processing technology.Its basic craft course is, molten metal elder generation low speed or high-speed casting fill in the die cavity of type progressive die tool, mould has the cavity surface of activity, it forges along with the cooling procedure of molten metal is pressurizeed, both the shrinkage porosity defect of contraction cavity of blank had been eliminated, the interior tissue making again blank reaches the Broken Crystal of forging state, and therefore, the comprehensive mechanical performance of blank is significantly improved.
As three plate die castings, foundry goods is in from running gate system in two different typing surface layers, is opened two die joints by mould successively and running gate system and foundry goods is separated.In opening procedure, running gate system is separated after opening by the first die joint with fixed form；Second die joint is opened, and by cast gate, cast sub-runner is connected with cast, foundry goods is forcibly separating, and cast connects road, foundry goods is stayed in movable mold；Foundry goods, cast are connected road and eject dynamic model by ejecting mechanism.Such as license notification number is CN204735702, patent name is three plate structure of cast die of large-scale magnesium alloy parts center multiple feed, improve production efficiency and product quality, but it is remaining to there is part rising head when the second die joint is opened on the running channel of intermediate die plate, the normal of impact die casting next time uses and die casting quality.
Summary of the invention
For above-mentioned weak point of the prior art, this utility model is intended to the novel three plate structure of cast die of open one, and its simple in construction is convenient to use, improves die casting efficiency and die casting quality, very useful.
To achieve these goals, the technical solution of the utility model: a kind of novel three plate structure of cast die, it includes the composition cover half of die ontology, intermediate die and dynamic model, there is between described intermediate die and dynamic model die casting die cavity, rising head on described cover half is connected with described die casting die cavity by the running channel in described intermediate die, the support between cover half, intermediate die can be stretched to simultaneously after also including die sinking, this support is provided with the bridge breaker that can face one by one with described running channel and can the tamper in described running channel be cleared up.
Further, being provided with on the bracket and can face one by one with described running channel and can detect the detector that whether there is tamper in described running channel, this detector and described bridge breaker are arranged in pairs.
Further, described bridge breaker includes and ejects cylinder or high pressure air rifle.
Further, also including controller, this controller all electrically controls to be connected with described detector, bridge breaker；Whether having tamper in the described running channel that the detection of described detector is corresponding, described controller, according to testing result, controls described bridge breaker and the tamper in corresponding described running channel is ejected or blown out.
Further, the corresponding described bridge breaker of described detector is connected, and the normal operation of described bridge breaker do not interfered by this detector.
Further, described detector includes sensor.
Further, described support is movably set on described die ontology or is movably set in described die ontology lateral location.
The beneficial effects of the utility model: simple in construction, convenient to use, by ejecting the bridge breaker such as cylinder or high pressure air rifle, the tamper in running channel is cleared up, it is ensured that the continuous casting operation of this three plates structure of cast die, improve die casting efficiency and die casting quality, very useful, and before tamper is cleared up, also by detector, running channel is carried out tamper detection, it is only necessary to the running channel with tamper is cleared up specially, save the energy, reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation sketch that this utility model uses state.
Detailed description of the invention
This utility model is further described below in conjunction with specific embodiment and accompanying drawing.
A kind of novel three plate structure of cast die as described in Figure 1, it includes the composition cover half 11 of die ontology, intermediate die 12 and dynamic model 15, there is between intermediate die 12 and dynamic model 15 die casting die cavity, rising head on cover half 11 is connected with die casting die cavity by the running channel 14 in intermediate die 12, the support 16 between cover half 11, intermediate die 12 can be stretched to simultaneously after also including die sinking, this support 16 is provided with the bridge breaker 18 that can face one by one with running channel 14 and can the tamper in running channel 14 be cleared up.
This utility model simple in construction, convenient to use, by bridge breaker 18, the tamper 13 in running channel is cleared up, it is ensured that the continuous casting operation of this three plates structure of cast die, improve die casting efficiency and die casting quality, very useful.
Support 16 is provided with and can face one by one with running channel 14 and the detector 17 that whether there is tamper 13 in running channel 14 can be detected, this detector 17 is arranged in pairs with bridge breaker 18, before tamper 13 is cleared up, in advance running channel 14 is carried out tamper detection also by detector 17, the running channel 14 to having tamper 13 is only needed to clear up specially, save the energy, reduce cost.
In this example, bridge breaker 18 includes and ejects cylinder or high pressure air rifle, can adopt and eject cylinder the tamper 13 in running channel 14 is ejected cleaning, it is possible to adopts high pressure air rifle that the tamper 13 in running channel 14 is carried out high pressure air-blowing, is blown out by tamper 13.And detector 17 includes sensor such as infrared ray etc., the tamper 13 in running channel 14 can be detected by both of which, certainly in actual applications, also has other detector and bridge breaker, does not point out one by one at this.
This utility model also includes controller, and this controller all electrically controls to be connected with detector 17, bridge breaker 18；Detector 17 detects whether have tamper on the running channel 14 of correspondence, and controller, according to testing result, controls bridge breaker 18 and the tamper on corresponding running channel 14 is ejected or blown out.This controller controls the method for opening and closing of bridge breaker 18 by the testing result of detector 17, is already belonging to prior art, universal use in existing commercial production.
Finally, support 16 is movably set on die ontology or is movably set in die ontology lateral location.And the corresponding bridge breaker of detector 17 18 is connected, and the normal operation of bridge breaker 18 do not interfered by this detector 17, and certainly, in the application, the positional structure relation between this detector 17 and bridge breaker 18 can according to actually used and specifically arrange.
The technical scheme above this utility model embodiment provided is described in detail, principle and the embodiment of this utility model embodiment are set forth by specific case used herein, and the explanation of above example is only applicable to the principle helping to understand this utility model embodiment；Simultaneously for one of ordinary skill in the art, according to this utility model embodiment, all will change in detailed description of the invention and range of application, in sum, this specification content should not be construed as restriction of the present utility model.
Claims (7)
1. novel three plate structure of cast die, cover half (11) including composition die ontology, intermediate die (12) and dynamic model (15), between described intermediate die (12) and dynamic model (15), there is die casting die cavity, rising head on described cover half (11) is connected with described die casting die cavity by the running channel (14) in described intermediate die (12), it is characterized in that: cover half (11) after also including die sinking, can be stretched to, support (16) between intermediate die (12), this support (16) is provided with the bridge breaker (18) that can face one by one with described running channel (14) and can the tamper (13) in described running channel (14) be cleared up.
2. novel three plate structure of cast die according to claim 1, it is characterized in that: be provided with on described support (16) and can face and can detect the detector (17) that whether there are tamper (13) in described running channel (14) with described running channel (14) one by one, this detector (17) and described bridge breaker (18) are arranged in pairs.
3. novel three plate structure of cast die according to claim 1 and 2, it is characterised in that: described bridge breaker (18) includes and ejects cylinder or high pressure air rifle.
4. novel three plate structure of cast die according to claim 2, it is characterised in that: also including controller, this controller all electrically controls to be connected with described detector (17), bridge breaker (18)；In the described running channel (14) that described detector (17) detection is corresponding, whether there is tamper (13), described controller, according to testing result, controls described bridge breaker (18) and the tamper (13) in corresponding described running channel (14) is ejected or blown out.
5. novel three plate structure of cast die according to claim 2, it is characterized in that: the corresponding described bridge breaker (18) of described detector (17) is connected, and the normal operation of described bridge breaker (18) do not interfered by this detector (17).
6. novel three plate structure of cast die according to claim 2, it is characterised in that: described detector (17) includes sensor.
7. novel three plate structure of cast die according to claim 1, it is characterised in that: described support (16) is movably set on described die ontology or is movably set in described die ontology lateral location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110773.1U CN205341869U (en) | 2015-12-29 | 2015-12-29 | Novel three board die -casting die structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110773.1U CN205341869U (en) | 2015-12-29 | 2015-12-29 | Novel three board die -casting die structure |
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| CN205341869U true CN205341869U (en) | 2016-06-29 |
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| CN201521110773.1U Active CN205341869U (en) | 2015-12-29 | 2015-12-29 | Novel three board die -casting die structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188376A (en) * | 2018-02-24 | 2018-06-22 | 河南中帅金属制品有限公司 | A kind of casting iron pan base die casting equipment |
| CN115210017A (en) * | 2020-03-24 | 2022-10-18 | 宝马股份公司 | Three-plate die casting mold with runner system and improved runner separation and die casting method |
| US12121959B2 (en) | 2020-03-24 | 2024-10-22 | Bayerische Motoren Werke Aktiengesellschaft | Three-plate die casting mold having a sprue system and improved sprue separation, and die casting method |
-
2015
- 2015-12-29 CN CN201521110773.1U patent/CN205341869U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188376A (en) * | 2018-02-24 | 2018-06-22 | 河南中帅金属制品有限公司 | A kind of casting iron pan base die casting equipment |
| CN115210017A (en) * | 2020-03-24 | 2022-10-18 | 宝马股份公司 | Three-plate die casting mold with runner system and improved runner separation and die casting method |
| US12121959B2 (en) | 2020-03-24 | 2024-10-22 | Bayerische Motoren Werke Aktiengesellschaft | Three-plate die casting mold having a sprue system and improved sprue separation, and die casting method |
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