CN103722699A - 一种双浇口切割治具及其切割方法 - Google Patents
一种双浇口切割治具及其切割方法 Download PDFInfo
- Publication number
- CN103722699A CN103722699A CN201310751368.7A CN201310751368A CN103722699A CN 103722699 A CN103722699 A CN 103722699A CN 201310751368 A CN201310751368 A CN 201310751368A CN 103722699 A CN103722699 A CN 103722699A
- Authority
- CN
- China
- Prior art keywords
- cutting tool
- fixed head
- cast gate
- lower die
- groups
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000004080 punching Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 5
- 239000011368 organic material Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000002950 deficient Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000002699 waste material Substances 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
- B29C45/38—Cutting-off equipment for sprues or ingates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Punching Or Piercing (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310751368.7A CN103722699B (zh) | 2013-12-31 | 2013-12-31 | 一种双浇口切割治具及其切割方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310751368.7A CN103722699B (zh) | 2013-12-31 | 2013-12-31 | 一种双浇口切割治具及其切割方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103722699A true CN103722699A (zh) | 2014-04-16 |
CN103722699B CN103722699B (zh) | 2016-08-17 |
Family
ID=50447116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310751368.7A Active CN103722699B (zh) | 2013-12-31 | 2013-12-31 | 一种双浇口切割治具及其切割方法 |
Country Status (1)
Country | Link |
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CN (1) | CN103722699B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109664473A (zh) * | 2018-11-08 | 2019-04-23 | 苏州奔腾塑业有限公司 | 圆筒形产品内圆浇口精准冲切治具 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3806870B2 (ja) * | 2002-02-28 | 2006-08-09 | 株式会社ユーシン精機 | 成形品のゲート切断装置 |
CN201752917U (zh) * | 2010-04-06 | 2011-03-02 | 上海南部塑料制品有限公司 | 塑料制品裁剪浇口装置 |
CN102407592A (zh) * | 2010-09-21 | 2012-04-11 | 汉达精密电子(昆山)有限公司 | 全自动铣切料设备及方法 |
CN202318804U (zh) * | 2011-11-10 | 2012-07-11 | 上海煜鹏通讯电子有限公司 | 一种注塑浇口切料治具 |
CN203665873U (zh) * | 2013-12-31 | 2014-06-25 | 上海煜鹏通讯电子有限公司 | 一种双浇口切割治具 |
-
2013
- 2013-12-31 CN CN201310751368.7A patent/CN103722699B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3806870B2 (ja) * | 2002-02-28 | 2006-08-09 | 株式会社ユーシン精機 | 成形品のゲート切断装置 |
CN201752917U (zh) * | 2010-04-06 | 2011-03-02 | 上海南部塑料制品有限公司 | 塑料制品裁剪浇口装置 |
CN102407592A (zh) * | 2010-09-21 | 2012-04-11 | 汉达精密电子(昆山)有限公司 | 全自动铣切料设备及方法 |
CN202318804U (zh) * | 2011-11-10 | 2012-07-11 | 上海煜鹏通讯电子有限公司 | 一种注塑浇口切料治具 |
CN203665873U (zh) * | 2013-12-31 | 2014-06-25 | 上海煜鹏通讯电子有限公司 | 一种双浇口切割治具 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109664473A (zh) * | 2018-11-08 | 2019-04-23 | 苏州奔腾塑业有限公司 | 圆筒形产品内圆浇口精准冲切治具 |
Also Published As
Publication number | Publication date |
---|---|
CN103722699B (zh) | 2016-08-17 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 201108 Shanghai City, Minhang District City Road, No. seventh, building 1835 Applicant after: SHANGHAI RADIATE COMMUNICATION ELECTRONICS Co.,Ltd. Address before: 201108 Shanghai City, Minhang District City Road, No. seventh, building 1835 Applicant before: SHANGHAI RADIATE COMMUNICATION ELECTRONICS Co.,Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHANGHAI RADIATE COMMUNICATION ELECTRONICS CO., LTD. TO: SHANGHAI RADIATE COMMUNCATION ELECTRONICS CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A double gate cutting fixture and its cutting method Effective date of registration: 20210926 Granted publication date: 20160817 Pledgee: Industrial Bank Co.,Ltd. Shanghai Zhangjiang sub branch Pledgor: SHANGHAI RADIATE COMMUNICATION ELECTRONICS Co.,Ltd. Registration number: Y2021310000081 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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 |
Date of cancellation: 20230321 Granted publication date: 20160817 Pledgee: Industrial Bank Co.,Ltd. Shanghai Zhangjiang sub branch Pledgor: SHANGHAI RADIATE COMMUNICATION ELECTRONICS Co.,Ltd. Registration number: Y2021310000081 |