CN2774405Y - General drill power hand machine - Google Patents
General drill power hand machine Download PDFInfo
- Publication number
- CN2774405Y CN2774405Y CN 200420114700 CN200420114700U CN2774405Y CN 2774405 Y CN2774405 Y CN 2774405Y CN 200420114700 CN200420114700 CN 200420114700 CN 200420114700 U CN200420114700 U CN 200420114700U CN 2774405 Y CN2774405 Y CN 2774405Y
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- CN
- China
- Prior art keywords
- mobile phone
- tailstock
- head
- motor
- utility
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- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000005553 drilling Methods 0.000 abstract 2
- 210000000988 bone and bone Anatomy 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a universal drilling dynamic hand machine which is mainly used for grinding, drilling holes, cutting, etc. to bones in surgical operations. The prior art is not provided with a device for recognizing cutter heads, and parameters corresponding to the cutter heads need to be reset at each time of replacing cutter heads, so the prior art has the defects of troublesome operation, inconvenience and unsafety. The utility model mainly comprises a front-end gripping head, a dynamic device and a hand machine tailstock, wherein the cutter head is installed on the front-end gripping head, and the dynamic device is composed of a motor and a motor casing. The inner of the front-end gripping head is provided with a recognizing sensor, an inner locking head and a sleeve barrel, wherein the recognizing sensor is positioned in a hollow cavity between the locking head and the sleeve barrel and is fixedly installed on the sleeve barrel. The utility model has the advantages of reasonable structural design and safer and more reliable use, and the corresponding parameters need not to be reset again when the cutter heads are replaced, having convenient and durable use.
Description
Technical field
This utility model relates to a kind of surgical operating instrument, particularly a kind of acorde bur power mobile phone, and it mainly is used in the surgical operation carries out grinding, boring, cutting etc. to skeleton.
Background technology
Similar acorde bur power mobile phone of the prior art mainly is made up of front end chuck, motor and mobile phone tailstock, on the front end chuck, cutter head is installed, but because this mobile phone does not have the device of identification cutter head, all to reset and this cutter head corresponding parameter when changing cutter head at every turn, so troublesome poeration uses inconvenience and dangerous.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of reasonable in design, need not reset the acorde bur power mobile phone easy to use of the parameter of cutter head when changing cutter head.
The technical scheme that its technical problem that solves this utility model adopts is: this acorde bur power mobile phone mainly comprises front end chuck, power set and mobile phone tailstock, on the described front end chuck cutter head is installed, power set are made of motor and motor casing, wherein, in the front end chuck, be provided with identification sensor, inner lock head and sleeve, in the cavity of described identification sensor between inner lock head and sleeve and be fixedly mounted on the sleeve.
Identification sensor described in the utility model has two at least.
Front end chuck described in the utility model also has outer tapered end, and is fluted on the described cutter head, on this groove steel ball arranged.
Be provided with pad in the mobile phone tailstock described in the utility model.
Pick off described in the utility model is connected with transducer wire, and this transducer wire places in the cavity between motor casing and the motor, and is welded on the described pad.
Mobile phone tailstock described in the utility model comprises wire bushing, plug tailstock and plug, and an end of described plug is connected with cable, and this cable passes the cavity of described wire bushing, plug tailstock and pad and is welded on the pad.
This utility model compared with prior art, its advantage is: (1) its reasonable in design, novelty, use safer, reliable; (2) owing to be provided with identification sensor in the front end chuck, when therefore changing cutter head, needn't reset corresponding parameters again, use more convenient; (3) by being used of inside and outside tapered end and steel ball, can load and unload cutter easily, and the cutter head clamping is firm; (4) because the lead of identification sensor is through the cavity between motor and the motor case, so be difficult for impaired; (5) because cable is welded on the pad of mobile phone tailstock inside therefore not only waterproof but also frangibility not.
Description of drawings
Further describe this utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation cutaway view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of plug in this utility model;
Fig. 4 is the structural representation of this utility model pick off;
Fig. 5 is the left view of Fig. 4.
The specific embodiment
Referring to Fig. 1 to Fig. 5, this utility model mainly is made up of front end chuck 29, motor 9 and mobile phone tailstock 30.
Wherein, inner lock head 4 is arranged in front end chuck 29, tapered end 3 and plug 2 outside the epitaxial surface of inner lock head 4 has.The cutter head 1 of cutter is placed in the cavity of inner lock head 4, and the use of plug 2 can guarantee that cutter head 1 correctly installs, and guarantees that the type information of the cutter head 1 of this cutter is identified 5 correct identifications of pick off.Have groove 33 on the cutter head 1, big steel ball 21 is arranged in this groove 33, when outer tapered end 3 reversed 45 °, big steel ball 21 promptly pinned cutter head 1.O type circle 23 also is housed in inner lock head 4, the rear end face of plug 2 and outside the little steel ball 22 of a row is arranged between the tapered end 3, lock the spring 24 and the steel ball 25 that resets outside in the tapered end 3 in addition.Adjacent with inner lock head 4 also have sleeve 7, between inner lock head 4 and sleeve 7 cavity arranged, and identification sensor 5 promptly is positioned at this cavity and is installed in the mounting disc 34 of sleeve 7.Activity template 20 and back-moving spring 32 then are housed in the inner chamber of sleeve 7.Sleeve 7 is installed on the end cap 8, and O type circle 6 is housed between sleeve 7 and end cap 8.Between end cap 8 and sleeve 7, a cavity is arranged, polytetrafluoroethylene gasket 18 is housed in this cavity, between itself and end cap 8 above this polytetrafluoroethylene gasket 18, O type circle 19 is arranged.End cap 8 is installed on the motor 9, on the projecting shaft 35 of motor 9 shaft coupling 27 is installed then, and this projecting shaft 35 links together by cup seal cover 26 with shaft coupling 27.
Motor 9 is power set of the present utility model.This motor 9 is installed in the motor case 10.Inner lock head 4 mentioned above promptly is installed in the front end of motor case 10.Between motor case 10 and motor 9 cavity 42 is arranged, identification sensor lead 28 passes through in cavity 37.
Pad 11 also is equipped with in the inside of the end of motor case 10, also has separation sleeve 17 to be contained in the inner chamber of motor case 10 on the next door of pad 11, and identification sensor lead 28 is welded on the pad 11.Also be welded with the motor lead on this pad 11 and stop sensor 16 has been housed.The end of motor case 10 also is equipped with wire bushing 12, and plug tailstock 13 is housed behind wire bushing 12, and rubber wire bushing 14 then is housed behind the plug tailstock 13.Have cable 31 to pass through in the cavity of pad 11, wire bushing 12, plug tailstock 13 and rubber wire bushing 14, an end of this cable 31 is welded on the pad 11, and the other end then is contained on the plug 36.
Use this to use when novel, plug 36 and controller are linked together, on front end chuck 29, install cutter head 1, start foot switch then or with pulling to playing 16 1 start-stop signals of stop sensor, motor 9 is rotated, and outputting power drives cutter head 1 rotation and carries out work.Wherein, identification sensor 5 is used to discern all kinds of cutter heads.The insertion section of cutter head 1 has different magnetic field intensities, and therefore when cutter head 1 inserted, identification sensor 5 can produce feedback information, thereby discerns dissimilar cutter heads.Need to prove that in the present embodiment, cutter head 1 has four different installation positions, each locational rotating speed output is different; Corresponding, identification sensor 5 also has four, the cutter head 1 of each identification sensor 5 corresponding different rotating speeds.
Claims (6)
1, a kind of acorde bur power mobile phone, comprise front end chuck, power set and mobile phone tailstock, on the described front end chuck cutter head is installed, power set are made of motor and motor casing, it is characterized in that: in the front end chuck, be provided with identification sensor, inner lock head and sleeve, in the cavity of described identification sensor between inner lock head and sleeve and be fixedly mounted on the sleeve.
2, according to the described acorde bur power of claim 1 mobile phone, it is characterized in that: described identification sensor has two at least.
3, acorde bur power mobile phone according to claim 1 is characterized in that: described front end chuck also has outer tapered end, and is fluted on the described cutter head, on this groove steel ball arranged.
4, acorde bur power mobile phone according to claim 1 is characterized in that: be provided with pad in the described mobile phone tailstock.
5, acorde bur power mobile phone according to claim 4, it is characterized in that: described pick off is connected with transducer wire, and this transducer wire places in the cavity between motor casing and the motor, and is welded on the described pad.
6, according to claim 4 or 5 described acorde bur power mobile phones, it is characterized in that: described mobile phone tailstock comprises wire bushing, plug tailstock and plug, one end of described plug is connected with cable, and this cable passes the cavity of described wire bushing, plug tailstock and pad and is welded on the pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114700 CN2774405Y (en) | 2004-12-24 | 2004-12-24 | General drill power hand machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114700 CN2774405Y (en) | 2004-12-24 | 2004-12-24 | General drill power hand machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2774405Y true CN2774405Y (en) | 2006-04-26 |
Family
ID=36748702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420114700 Expired - Fee Related CN2774405Y (en) | 2004-12-24 | 2004-12-24 | General drill power hand machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2774405Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008043214A1 (en) * | 2006-09-30 | 2008-04-17 | Xiong Liang | Multifunctional surgical device for orthopaedics and automatic control method thereof |
| CN101579250B (en) * | 2009-06-18 | 2010-08-11 | 北京科技大学 | Intelligent control device of surgical electric drill |
| CN102131469B (en) * | 2008-06-26 | 2013-07-17 | W·安德森 | Depth controllable and measurable medical driving device and method of use |
| CN103442654A (en) * | 2011-04-07 | 2013-12-11 | 新特斯有限责任公司 | Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr |
| CN104257428A (en) * | 2014-09-28 | 2015-01-07 | 青岛理工大学 | Multi-degree-of-freedom skull surgery grinding experiment platform |
| US9402638B2 (en) | 2011-04-07 | 2016-08-02 | DePuy Synthes Products, Inc. | Cutting burr shank configuration |
| US9681879B2 (en) | 2011-04-07 | 2017-06-20 | DePuy Synthes Products, Inc. | Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr |
| CN108113736A (en) * | 2017-01-09 | 2018-06-05 | 上海博进凯利泰医疗科技有限公司 | A kind of planing tool power control mechanism |
| CN110916766A (en) * | 2019-12-13 | 2020-03-27 | 青岛大学 | Ultrasonic scalpel for liver resection and method of using the same |
| US10736643B2 (en) | 2016-02-12 | 2020-08-11 | Smart Medical Devices, Inc. | Driving devices and methods for determining material strength in real-time |
| US10925619B2 (en) | 2010-03-31 | 2021-02-23 | Smart Medical Devices, Inc. | Depth controllable and measurable medical driver devices and methods of use |
-
2004
- 2004-12-24 CN CN 200420114700 patent/CN2774405Y/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008043214A1 (en) * | 2006-09-30 | 2008-04-17 | Xiong Liang | Multifunctional surgical device for orthopaedics and automatic control method thereof |
| US11517324B2 (en) | 2008-06-26 | 2022-12-06 | Smart Medical Devices, Inc. | Depth controllable and measurable medical driver devices and methods of use |
| US10456146B2 (en) | 2008-06-26 | 2019-10-29 | Smart Medical Devices, Inc. | Depth controllable and measurable medical driver devices and methods of use |
| US12383282B2 (en) | 2008-06-26 | 2025-08-12 | Quartus Engineering, Inc. | Depth controllable and measurable medical driver devices and methods of use |
| US12318095B2 (en) | 2008-06-26 | 2025-06-03 | Quartus Engineering, Inc. | Depth controllable and measurable medical driver devices and methods of use |
| CN102131469B (en) * | 2008-06-26 | 2013-07-17 | W·安德森 | Depth controllable and measurable medical driving device and method of use |
| CN101579250B (en) * | 2009-06-18 | 2010-08-11 | 北京科技大学 | Intelligent control device of surgical electric drill |
| US10925619B2 (en) | 2010-03-31 | 2021-02-23 | Smart Medical Devices, Inc. | Depth controllable and measurable medical driver devices and methods of use |
| US10987112B2 (en) | 2011-04-07 | 2021-04-27 | DePuy Synthes Products, Inc. | Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr |
| CN103442654B (en) * | 2011-04-07 | 2016-05-04 | 新特斯有限责任公司 | There is motor and locking mechanism to hold the surgery drilling instrument of annex and cutter |
| US10154849B2 (en) | 2011-04-07 | 2018-12-18 | DePuy Synthes Products, Inc. | Cutting burr shank configuration |
| US9681879B2 (en) | 2011-04-07 | 2017-06-20 | DePuy Synthes Products, Inc. | Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr |
| CN103442654A (en) * | 2011-04-07 | 2013-12-11 | 新特斯有限责任公司 | Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr |
| US9820756B2 (en) | 2011-04-07 | 2017-11-21 | DePuy Synthes Products, Inc. | Cutting burr shank configuration |
| US11826058B2 (en) | 2011-04-07 | 2023-11-28 | DePuy Synthes Products, Inc. | Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr |
| US9402638B2 (en) | 2011-04-07 | 2016-08-02 | DePuy Synthes Products, Inc. | Cutting burr shank configuration |
| US10952747B2 (en) | 2011-04-07 | 2021-03-23 | DePuy Synthes Products, Inc. | Cutting burr shank configuration |
| US10194921B2 (en) | 2011-04-07 | 2019-02-05 | DePuy Synthes Products, Inc. | Surgical drill instrument with motor and locking mechanism to receive an attachment and a cutting burr |
| US11786258B2 (en) | 2011-04-07 | 2023-10-17 | DePuy Synthes Products, Inc. | Cutting burr shank configuration |
| CN104257428A (en) * | 2014-09-28 | 2015-01-07 | 青岛理工大学 | Multi-degree-of-freedom skull surgery grinding experiment platform |
| US10736643B2 (en) | 2016-02-12 | 2020-08-11 | Smart Medical Devices, Inc. | Driving devices and methods for determining material strength in real-time |
| US11839385B2 (en) | 2016-02-12 | 2023-12-12 | Quartus Engineering, Inc. | Driving devices and methods for determining material strength in real-time |
| CN108113736A (en) * | 2017-01-09 | 2018-06-05 | 上海博进凯利泰医疗科技有限公司 | A kind of planing tool power control mechanism |
| CN110916766A (en) * | 2019-12-13 | 2020-03-27 | 青岛大学 | Ultrasonic scalpel for liver resection and method of using the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |