CN110370563B - 一种能调节固定注塑产品嵌件长度的模具抽芯机构 - Google Patents
一种能调节固定注塑产品嵌件长度的模具抽芯机构 Download PDFInfo
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- CN110370563B CN110370563B CN201910656426.5A CN201910656426A CN110370563B CN 110370563 B CN110370563 B CN 110370563B CN 201910656426 A CN201910656426 A CN 201910656426A CN 110370563 B CN110370563 B CN 110370563B
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- Prior art keywords
- insert
- mold
- product
- injection molding
- needle
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Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 238000002347 injection Methods 0.000 claims abstract description 42
- 239000007924 injection Substances 0.000 claims abstract description 42
- 230000009471 action Effects 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 238000001802 infusion Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910656426.5A CN110370563B (zh) | 2019-07-19 | 2019-07-19 | 一种能调节固定注塑产品嵌件长度的模具抽芯机构 |
Applications Claiming Priority (1)
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CN201910656426.5A CN110370563B (zh) | 2019-07-19 | 2019-07-19 | 一种能调节固定注塑产品嵌件长度的模具抽芯机构 |
Publications (2)
Publication Number | Publication Date |
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CN110370563A CN110370563A (zh) | 2019-10-25 |
CN110370563B true CN110370563B (zh) | 2021-09-17 |
Family
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CN201910656426.5A Active CN110370563B (zh) | 2019-07-19 | 2019-07-19 | 一种能调节固定注塑产品嵌件长度的模具抽芯机构 |
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CN (1) | CN110370563B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111531823A (zh) * | 2020-05-11 | 2020-08-14 | 吉安集睿科技有限公司 | 一种抽芯结构模具 |
CN113210570B (zh) * | 2021-04-09 | 2023-03-28 | 广东鸿特精密技术(台山)有限公司 | 一种改善毛坯定位孔毛刺的模具 |
CN114986794B (zh) * | 2022-06-02 | 2024-03-26 | 江苏世艺机电科技有限公司 | 一种带有嵌件的注塑件的成型模具 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2855929A (en) * | 1955-06-20 | 1958-10-14 | Becton Dickinson Co | Venting needle |
GB831819A (en) * | 1957-03-27 | 1960-03-30 | S & R J Everett & Co Ltd | Improvements relating to hypodermic needles |
US3436803A (en) * | 1966-02-07 | 1969-04-08 | Stanley J Sarnoff | Uniting parts by the use of vibrational and positive material deforming forces and article made thereby |
CN109203356A (zh) * | 2018-09-03 | 2019-01-15 | 精英模具(珠海)有限公司 | 一种注射针头的制造装置及其工艺 |
-
2019
- 2019-07-19 CN CN201910656426.5A patent/CN110370563B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2855929A (en) * | 1955-06-20 | 1958-10-14 | Becton Dickinson Co | Venting needle |
GB831819A (en) * | 1957-03-27 | 1960-03-30 | S & R J Everett & Co Ltd | Improvements relating to hypodermic needles |
US3436803A (en) * | 1966-02-07 | 1969-04-08 | Stanley J Sarnoff | Uniting parts by the use of vibrational and positive material deforming forces and article made thereby |
CN109203356A (zh) * | 2018-09-03 | 2019-01-15 | 精英模具(珠海)有限公司 | 一种注射针头的制造装置及其工艺 |
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CN110370563A (zh) | 2019-10-25 |
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Address after: 215312 room 6, No. 666, Shipai Zhonghua Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: Suzhou xinshida Precision Electronic Technology Co.,Ltd. Address before: 215312 room 6, No. 666, Shipai Zhonghua Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: KUNSHAN NEW START PRECISION ELECTRONIC TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A mold core pulling mechanism capable of adjusting and fixing the insert length of injection molding products Effective date of registration: 20211207 Granted publication date: 20210917 Pledgee: Bank of China Limited Changshu branch Pledgor: Suzhou xinshida Precision Electronic Technology Co.,Ltd. Registration number: Y2021980014232 |
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Date of cancellation: 20221215 Granted publication date: 20210917 Pledgee: Bank of China Limited Changshu branch Pledgor: Suzhou xinshida Precision Electronic Technology Co.,Ltd. Registration number: Y2021980014232 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A mold core pulling mechanism that can adjust and fix the insert length of injection products Effective date of registration: 20221219 Granted publication date: 20210917 Pledgee: Bank of China Limited Changshu branch Pledgor: Suzhou xinshida Precision Electronic Technology Co.,Ltd. Registration number: Y2022980027831 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210917 Pledgee: Bank of China Limited Changshu branch Pledgor: Suzhou xinshida Precision Electronic Technology Co.,Ltd. Registration number: Y2022980027831 |