http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104550876-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22D27-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22D27-13 |
| filingDate | 2015-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104550876-B |
| titleOfInvention | A kind of automotive hub supercharging Casting Equipment and casting method |
| abstract | The invention discloses a kind of automotive hub supercharging Casting Equipment and casting method, this equipment comprises main body, casting mould, movable slide unit, die cylinder, booster body, limit mould clamping, quenching unit and switch board. The present invention, on the basis of existing gravity equipment and technique, has increased booster body, by the pressurizing ring of booster body driven mold top, the aluminum alloy melt in die cavity is pressurizeed; The 2nd, cancel center riser, and configured venting plug and be convenient to exhaust; The 3rd, cooling system has been done to improvement, adopt the multi-form type of cooling of multiple spot, improve cooling effect, effectively control the consecutive solidification process of product; The 4th, increase a strong cooling system of charging aperture, the aluminium liquid of charging aperture is first solidified, ensure the unlikely backflow of aluminium liquid in mold cavity. The invention also discloses the casting method of above-mentioned automotive hub gravity supercharging Casting Equipment. Casting yield reaches more than 99%, and finished product air-tightness qualification rate reaches 99.35, and percentage elongation reaches 9.5%. |
| priorityDate | 2015-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.