CN112792541A - 一种pdc钻头取齿装置 - Google Patents
一种pdc钻头取齿装置 Download PDFInfo
- Publication number
- CN112792541A CN112792541A CN202110288287.2A CN202110288287A CN112792541A CN 112792541 A CN112792541 A CN 112792541A CN 202110288287 A CN202110288287 A CN 202110288287A CN 112792541 A CN112792541 A CN 112792541A
- Authority
- CN
- China
- Prior art keywords
- tooth
- drill bit
- cooling
- tooth taking
- limit switch
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110288287.2A CN112792541B (zh) | 2021-03-18 | 2021-03-18 | 一种pdc钻头取齿装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110288287.2A CN112792541B (zh) | 2021-03-18 | 2021-03-18 | 一种pdc钻头取齿装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112792541A true CN112792541A (zh) | 2021-05-14 |
CN112792541B CN112792541B (zh) | 2021-07-27 |
Family
ID=75817152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110288287.2A Active CN112792541B (zh) | 2021-03-18 | 2021-03-18 | 一种pdc钻头取齿装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112792541B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6018856A (en) * | 1998-05-26 | 2000-02-01 | Ehrhart; Gary | Device for removing and inserting the retaining clip of a coal mining drill bit |
US20030059267A1 (en) * | 2001-09-26 | 2003-03-27 | Simp'l Product, Inc. | Guides for centering screws and drill bits in countersink holes |
CN2781715Y (zh) * | 2005-02-02 | 2006-05-17 | 倚天资讯股份有限公司 | 遮蔽盖拆卸装置 |
CN106392589A (zh) * | 2016-12-15 | 2017-02-15 | 浙江舜宇光学有限公司 | 拆卸装置 |
CN206998780U (zh) * | 2016-10-10 | 2018-02-13 | 惠州市迈锐光电有限公司 | 一种led屏前维护拆装装置 |
CN108044341A (zh) * | 2017-12-21 | 2018-05-18 | 四川理工学院 | 一种用于大型设备底部螺栓拆装的移动式拆装装置 |
CN208930157U (zh) * | 2018-09-05 | 2019-06-04 | 中国电建市政建设集团有限公司 | 混凝土墙体内锥形螺母拆卸组件 |
CN210818310U (zh) * | 2019-07-26 | 2020-06-23 | 福建泰丰汽车部件有限公司 | 一种新型汽车铆钉装配装置 |
CN211103710U (zh) * | 2019-10-25 | 2020-07-28 | 深圳市奥拓电子股份有限公司 | 一种磁吸式前维护工具 |
-
2021
- 2021-03-18 CN CN202110288287.2A patent/CN112792541B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6018856A (en) * | 1998-05-26 | 2000-02-01 | Ehrhart; Gary | Device for removing and inserting the retaining clip of a coal mining drill bit |
US20030059267A1 (en) * | 2001-09-26 | 2003-03-27 | Simp'l Product, Inc. | Guides for centering screws and drill bits in countersink holes |
CN2781715Y (zh) * | 2005-02-02 | 2006-05-17 | 倚天资讯股份有限公司 | 遮蔽盖拆卸装置 |
CN206998780U (zh) * | 2016-10-10 | 2018-02-13 | 惠州市迈锐光电有限公司 | 一种led屏前维护拆装装置 |
CN106392589A (zh) * | 2016-12-15 | 2017-02-15 | 浙江舜宇光学有限公司 | 拆卸装置 |
CN108044341A (zh) * | 2017-12-21 | 2018-05-18 | 四川理工学院 | 一种用于大型设备底部螺栓拆装的移动式拆装装置 |
CN208930157U (zh) * | 2018-09-05 | 2019-06-04 | 中国电建市政建设集团有限公司 | 混凝土墙体内锥形螺母拆卸组件 |
CN210818310U (zh) * | 2019-07-26 | 2020-06-23 | 福建泰丰汽车部件有限公司 | 一种新型汽车铆钉装配装置 |
CN211103710U (zh) * | 2019-10-25 | 2020-07-28 | 深圳市奥拓电子股份有限公司 | 一种磁吸式前维护工具 |
Also Published As
Publication number | Publication date |
---|---|
CN112792541B (zh) | 2021-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102335895B (zh) | 具有电路板的电动工具 | |
CN112792541B (zh) | 一种pdc钻头取齿装置 | |
CN1400719A (zh) | 冲击式电动工具机 | |
CN204621331U (zh) | 一种新型等离子切焊机 | |
CN114273793A (zh) | 一种防护效果好的激光切割机 | |
CN111082601B (zh) | 一种注重散热的电机辅助装置 | |
CN214641010U (zh) | 自动换喷嘴装置 | |
CN218193074U (zh) | 一种建筑工程用电焊机可控式冷却装置 | |
CN115833480A (zh) | 一种具有风冷组件的永磁耦合器 | |
CN107774865B (zh) | 一种用于热锻设备的具备加热功能的自动进料系统 | |
CN114226833A (zh) | 一种高温自保护型切割机 | |
CN210053327U (zh) | 一种便于散热的罩极异步电动机 | |
CN107433644B (zh) | 一种电主轴 | |
CN218311623U (zh) | 一种电子设备加工用的焊枪 | |
CN216308590U (zh) | 一种电石生产用等离子熔融器 | |
CN218252978U (zh) | 一种锂电钻孔机 | |
CN218518537U (zh) | 一种手车式电压互感器电动操作工具 | |
CN109129932A (zh) | 一种新颖型陶瓷材料及其制备方法 | |
CN217110438U (zh) | 一种节能中频炉 | |
CN215145541U (zh) | 一种便携式抽芯铆钉短电弧切割枪 | |
CN216138335U (zh) | 一种除渣机 | |
CN109551038B (zh) | 切割机 | |
CN213239175U (zh) | 一种带有储能设备的钢混塔筒外部声学监测装置 | |
CN107959999A (zh) | 非转移弧等离子枪 | |
CN207770959U (zh) | 一种建筑安全性高的切割机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230524 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: SINOPEC Group Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute Address before: 257017 no.827, Beiyi Road, Dongying District, Dongying City, Shandong Province Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. |