CN103331878A - Oblique secondary core-pulling device of injection mold - Google Patents
Oblique secondary core-pulling device of injection mold Download PDFInfo
- Publication number
- CN103331878A CN103331878A CN2013102615203A CN201310261520A CN103331878A CN 103331878 A CN103331878 A CN 103331878A CN 2013102615203 A CN2013102615203 A CN 2013102615203A CN 201310261520 A CN201310261520 A CN 201310261520A CN 103331878 A CN103331878 A CN 103331878A
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- core
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- sliding sleeve
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- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
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CN201310261520.3A CN103331878B (en) | 2013-06-15 | 2013-06-15 | Oblique secondary core-pulling device of injection mold |
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CN201310261520.3A CN103331878B (en) | 2013-06-15 | 2013-06-15 | Oblique secondary core-pulling device of injection mold |
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CN103331878A true CN103331878A (en) | 2013-10-02 |
CN103331878B CN103331878B (en) | 2015-06-17 |
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CN201310261520.3A Active CN103331878B (en) | 2013-06-15 | 2013-06-15 | Oblique secondary core-pulling device of injection mold |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103707468A (en) * | 2013-12-18 | 2014-04-09 | 宁海胜利模具有限公司 | Secondary oblique-ejection core-pulling device in slide core |
CN105235105A (en) * | 2015-10-26 | 2016-01-13 | 宁波华朔模具机械有限公司 | Mold core pulling device used for oblique tubular structure |
CN107088993A (en) * | 2017-05-18 | 2017-08-25 | 宁波市益普乐模塑有限公司 | The stripper apparatus of automotive wheels backplate |
CN107415156A (en) * | 2017-03-30 | 2017-12-01 | 宁波神通模塑有限公司 | A kind of die core rod automatic plug mechanism |
CN108687327A (en) * | 2018-08-23 | 2018-10-23 | 襄阳美利信科技有限责任公司 | A kind of interlock core_pulling structure on die casting |
CN110370579A (en) * | 2019-08-26 | 2019-10-25 | 李代坤 | Core-pulling mechanism for injection mold and injection mold |
CN110435094A (en) * | 2019-07-31 | 2019-11-12 | 宁波方正汽车模具股份有限公司 | Secondary core pulling mechanism for sliding block |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2767124Y (en) * | 2005-03-02 | 2006-03-29 | 比亚迪股份有限公司 | Secondary loose core device of mold |
CN201659668U (en) * | 2010-04-13 | 2010-12-01 | 台州市黄岩大盛模塑有限公司 | Oblique fixing hole secondary core-pulling mechanism of automotive fog lamp housing mould |
CN201816189U (en) * | 2010-10-10 | 2011-05-04 | 宁波博超模具有限公司 | Secondary linkage forced core-pulling mechanism of injection mould |
CN102218804A (en) * | 2010-04-13 | 2011-10-19 | 台州市黄岩大盛模塑有限公司 | Secondary core puller for inclined fixed hole of fog lamp shell die for vehicle |
CN102358005A (en) * | 2011-08-12 | 2012-02-22 | 宁海县大鹏模具塑料有限公司 | Slant-transverse combined core loosing movable mold slider device |
CN202727271U (en) * | 2012-06-29 | 2013-02-13 | 长城汽车股份有限公司 | Mold twice side core-pulling mechanism |
CN203293485U (en) * | 2013-06-15 | 2013-11-20 | 宁波跃飞模具有限公司 | Oblique secondary core pulling device for injection mould |
-
2013
- 2013-06-15 CN CN201310261520.3A patent/CN103331878B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2767124Y (en) * | 2005-03-02 | 2006-03-29 | 比亚迪股份有限公司 | Secondary loose core device of mold |
CN201659668U (en) * | 2010-04-13 | 2010-12-01 | 台州市黄岩大盛模塑有限公司 | Oblique fixing hole secondary core-pulling mechanism of automotive fog lamp housing mould |
CN102218804A (en) * | 2010-04-13 | 2011-10-19 | 台州市黄岩大盛模塑有限公司 | Secondary core puller for inclined fixed hole of fog lamp shell die for vehicle |
CN201816189U (en) * | 2010-10-10 | 2011-05-04 | 宁波博超模具有限公司 | Secondary linkage forced core-pulling mechanism of injection mould |
CN102358005A (en) * | 2011-08-12 | 2012-02-22 | 宁海县大鹏模具塑料有限公司 | Slant-transverse combined core loosing movable mold slider device |
CN202727271U (en) * | 2012-06-29 | 2013-02-13 | 长城汽车股份有限公司 | Mold twice side core-pulling mechanism |
CN203293485U (en) * | 2013-06-15 | 2013-11-20 | 宁波跃飞模具有限公司 | Oblique secondary core pulling device for injection mould |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103707468A (en) * | 2013-12-18 | 2014-04-09 | 宁海胜利模具有限公司 | Secondary oblique-ejection core-pulling device in slide core |
CN103707468B (en) * | 2013-12-18 | 2015-11-25 | 宁海胜利模具有限公司 | A kind of oblique core-pulling device in secondary top be located in slide core |
CN105235105A (en) * | 2015-10-26 | 2016-01-13 | 宁波华朔模具机械有限公司 | Mold core pulling device used for oblique tubular structure |
CN107415156A (en) * | 2017-03-30 | 2017-12-01 | 宁波神通模塑有限公司 | A kind of die core rod automatic plug mechanism |
CN107415156B (en) * | 2017-03-30 | 2023-06-13 | 神通科技集团股份有限公司 | Automatic plug mechanism of mould core bar |
CN107088993A (en) * | 2017-05-18 | 2017-08-25 | 宁波市益普乐模塑有限公司 | The stripper apparatus of automotive wheels backplate |
CN108687327A (en) * | 2018-08-23 | 2018-10-23 | 襄阳美利信科技有限责任公司 | A kind of interlock core_pulling structure on die casting |
CN110435094A (en) * | 2019-07-31 | 2019-11-12 | 宁波方正汽车模具股份有限公司 | Secondary core pulling mechanism for sliding block |
CN110370579A (en) * | 2019-08-26 | 2019-10-25 | 李代坤 | Core-pulling mechanism for injection mold and injection mold |
CN110370579B (en) * | 2019-08-26 | 2024-05-14 | 李代坤 | Injection mold core pulling mechanism and injection mold |
Also Published As
Publication number | Publication date |
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CN103331878B (en) | 2015-06-17 |
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Effective date of registration: 20180205 Address after: 102600, No. 3, building 2, building 4, Paradise Road, Beijing, Daxing District, 1, unit 317 Patentee after: BEIJING ZHITOUJIA INTELLECTUAL PROPERTY OPERATION CO.,LTD. Address before: 315600 Jinshan two road, C District, Xinxing Industrial Park, Ninghai County, Ningbo, Zhejiang Patentee before: NINGBO YUEFEI MOULD Corp.,Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20180214 Address after: 400709 Chongqing city town Beibei District Tong Xing Road No. 116 Patentee after: CHONGQING BAOLIGEN PRECISION DIE CO.,LTD. Address before: 102600, No. 3, building 2, building 4, Paradise Road, Beijing, Daxing District, 1, unit 317 Patentee before: BEIJING ZHITOUJIA INTELLECTUAL PROPERTY OPERATION CO.,LTD. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 116, Tongxing North Road, tongjiaxi Town, Beibei District, Chongqing 400709 Patentee after: Huarui (Chongqing) precision mould Co.,Ltd. Address before: No. 116, Tongxing North Road, tongjiaxi Town, Beibei District, Chongqing 400709 Patentee before: CHONGQING BAOLIGEN PRECISION DIE Co.,Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20240325 Address after: Building 9-1, No. 8 Shigang Avenue, Yufengshan Town, Yubei District, Chongqing, 401120 Patentee after: Huaruizhilian (Chongqing) Electronic Technology Co.,Ltd. Country or region after: China Address before: No. 116, Tongxing North Road, tongjiaxi Town, Beibei District, Chongqing 400709 Patentee before: Huarui (Chongqing) precision mould Co.,Ltd. Country or region before: China |