CN104028727B - 一种变速器后壳模具及其铸造方法 - Google Patents
一种变速器后壳模具及其铸造方法 Download PDFInfo
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- 238000005266 casting Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000012535 impurity Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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CN104028727B true CN104028727B (zh) | 2015-11-11 |
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CN106312027B (zh) * | 2015-06-29 | 2021-06-22 | 宁波福可司五金配件有限公司 | 铸模定位密封装置 |
CN114210945A (zh) * | 2021-12-24 | 2022-03-22 | 三鑫重工机械有限公司 | 一种内缸浇注工艺及模具 |
CN114889099A (zh) * | 2022-05-12 | 2022-08-12 | 珠海隆华直升机科技有限公司 | 复合材料油箱整体成型模具以及使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU579097A1 (ru) * | 1976-06-01 | 1977-11-05 | Великолукское Конструкторское Бюро Технологического Оснащения | Прессформа дл лить под давлением |
CN201632623U (zh) * | 2010-04-16 | 2010-11-17 | 共立精机(大连)有限公司 | 变速器壳体压铸模具 |
CN202479473U (zh) * | 2012-03-16 | 2012-10-10 | 宁波市北仑燎原模铸有限公司 | 一种汽车变速器后盖铸件模具 |
CN202701343U (zh) * | 2012-08-03 | 2013-01-30 | 共立精机(大连)有限公司 | 节流阀壳体压铸模具 |
CN202726023U (zh) * | 2012-08-22 | 2013-02-13 | 宁波臻至机械模具有限公司 | 一种制造变速器前壳的压铸模 |
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KR100999149B1 (ko) * | 2008-06-30 | 2010-12-08 | 기아자동차주식회사 | 차량용 마그네슘 자동변속기 케이스 및 그 성형방법 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU579097A1 (ru) * | 1976-06-01 | 1977-11-05 | Великолукское Конструкторское Бюро Технологического Оснащения | Прессформа дл лить под давлением |
CN201632623U (zh) * | 2010-04-16 | 2010-11-17 | 共立精机(大连)有限公司 | 变速器壳体压铸模具 |
CN202479473U (zh) * | 2012-03-16 | 2012-10-10 | 宁波市北仑燎原模铸有限公司 | 一种汽车变速器后盖铸件模具 |
CN202701343U (zh) * | 2012-08-03 | 2013-01-30 | 共立精机(大连)有限公司 | 节流阀壳体压铸模具 |
CN202726023U (zh) * | 2012-08-22 | 2013-02-13 | 宁波臻至机械模具有限公司 | 一种制造变速器前壳的压铸模 |
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Effective date of registration: 20180116 Address after: 313000 Zhejiang Province, Huzhou city Wuxing District Road No. 1188 district headquarters free port B building 14 Building 1403 room Patentee after: Zhejiang creation Intellectual Property Service Co., Ltd. Address before: The city Zhaohui six districts Chao Wang Road Hangzhou City, Zhejiang province 310014 18 Patentee before: Zhejiang University of Technology |
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