CN109648720B - 基于保证同一个pdc钻头中所有刀翼加工成型精度的方法 - Google Patents
基于保证同一个pdc钻头中所有刀翼加工成型精度的方法 Download PDFInfo
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- CN109648720B CN109648720B CN201811557786.1A CN201811557786A CN109648720B CN 109648720 B CN109648720 B CN 109648720B CN 201811557786 A CN201811557786 A CN 201811557786A CN 109648720 B CN109648720 B CN 109648720B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
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- Engineering & Computer Science (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN201811557786.1A CN109648720B (zh) | 2018-12-19 | 2018-12-19 | 基于保证同一个pdc钻头中所有刀翼加工成型精度的方法 |
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CN201811557786.1A CN109648720B (zh) | 2018-12-19 | 2018-12-19 | 基于保证同一个pdc钻头中所有刀翼加工成型精度的方法 |
Publications (2)
Publication Number | Publication Date |
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CN109648720A CN109648720A (zh) | 2019-04-19 |
CN109648720B true CN109648720B (zh) | 2021-04-13 |
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CN201811557786.1A Active CN109648720B (zh) | 2018-12-19 | 2018-12-19 | 基于保证同一个pdc钻头中所有刀翼加工成型精度的方法 |
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CN (1) | CN109648720B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2042929B2 (de) * | 1970-08-29 | 1972-10-19 | Maschinenfabrik Lorenz Ag, 7505 Ettlingen | Waelzstossmaschine fuer verzahnungen o dgl mit waehrend des abwaelzvorganges regelbarer relativer drehwinkelstellung vom werkstueck und werkzeug |
JPS57156125A (en) * | 1981-03-20 | 1982-09-27 | Yutaka Seimitsu Kogyo Kk | Gear shaping machine |
CN201483089U (zh) * | 2009-06-27 | 2010-05-26 | 泰州格里森齿轮制造有限公司 | 新型微锥度齿轮插齿机 |
JP5422425B2 (ja) * | 2010-02-05 | 2014-02-19 | 三菱重工業株式会社 | 歯車形削り盤 |
CN108311761B (zh) * | 2018-03-26 | 2023-07-11 | 宜昌长机科技有限责任公司 | 插齿机让刀系统及方法 |
CN108526611A (zh) * | 2018-05-26 | 2018-09-14 | 丁涌 | 一种特殊的简易自动去毛刺装置 |
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2018
- 2018-12-19 CN CN201811557786.1A patent/CN109648720B/zh active Active
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Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210326 Address after: 065006 in the yard of the first pipe and fixture branch of East oil base, moqiying village, Wanzhuang Town, Guangyang District, Langfang City, Hebei Province Applicant after: LANGFANG DINGXIN LIANTUO INDUSTRY & COMMERCE Co.,Ltd. Address before: 610000 Chengdu, Sichuan, Shuangliu District, Dongsheng Street, long bridge 6, 129, 1 units, 9 level 902. Applicant before: CHENGDU MINGJIE TECHNOLOGY Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: Based on the method to ensure the machining accuracy of all tool wings in the same PDC bit Effective date of registration: 20221011 Granted publication date: 20210413 Pledgee: China Everbright Bank Limited by Share Ltd. Langfang branch Pledgor: LANGFANG DINGXIN LIANTUO INDUSTRY & COMMERCE Co.,Ltd. Registration number: Y2022980017861 |