CN105596090A - Tooth cutting tool - Google Patents
Tooth cutting tool Download PDFInfo
- Publication number
- CN105596090A CN105596090A CN201610077180.2A CN201610077180A CN105596090A CN 105596090 A CN105596090 A CN 105596090A CN 201610077180 A CN201610077180 A CN 201610077180A CN 105596090 A CN105596090 A CN 105596090A
- Authority
- CN
- China
- Prior art keywords
- slide block
- cutting tool
- screw
- sheet cutting
- knife rest
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a tooth cutting tool which comprises a tool head and a hand shank, wherein the tool head comprises a tool post which is used for arranging a grinding bar; the tool post comprises two fixing ends for fixing the grinding bar; an adjusting device is arranged at one fixing end and is used for adjusting the distance between the two fixing ends; the adjusting device comprises a base; a slide way is arranged on the base; a slide block is arranged on the slide way; a screw hole is formed in the slide block; an adjusting screw rod is arranged in the corresponding screw hole; the adjusting screw rod is used for controlling the slide block to move in the slide way; one fixing end of the tool post is connected to the slide block; chucks with two clamping pieces are arranged at the two fixing ends of the tool post respectively; and the grinding bar is put into the chucks and rotates 180 degrees around one clamping piece. The tooth cutting tool disclosed by the invention has the advantages of being simple in structure, convenient to use and the like.
Description
Technical field
The invention belongs to orthodontic field, be specifically related to a kind of tooth sheet cutting tool.
Background technology
At present, in Orthodontic Treatment, relate to the processing method that tooth proximal surface sheet is cut, the sand sheet sheet that mainly contains machine power cuts and manual proximal surface emery stick sheet is cut two kinds; The former applies in oral cavity, be absolutely unsafe, and sheet cuts lack of standardizationly, and excessive of the part that easily produces tooth is cut and changed the normal morphology of tooth; The latter is owing to directly being cut with hand-held emery stick sheet by clinician, in mouth operation inconvenient, limited, and easily pollute or infect, soft tissue injury, patient's discomfort.
Summary of the invention
The object of the invention is to overcome shortcoming of the prior art, a kind of tooth sheet cutting tool is provided, emery stick can be fixed on sheet cutting tool, facilitate sheet to cut.
The technical solution used in the present invention is as follows: a kind of tooth sheet cutting tool, comprise tool heads and handle, described tool heads comprises the knife rest for emery stick is set, described knife rest comprises two stiff ends for fixing emery stick, on one of them stiff end, be provided with an adjusting device, described adjusting device is for regulating two spacing between stiff end.
Tooth sheet cutting tool of the present invention, described adjusting device comprises base, has a slideway on base, is provided with a slide block on slideway, has a screw on slide block, in corresponding screw, is provided with an adjusting screw(rod), adjusting screw(rod) is used for controlling slide block and moves in slideway; One of them stiff end of described knife rest is connected on slide block.
Tooth sheet cutting tool of the present invention, described adjusting device comprises base, has a slideway on base, has a slide block in slideway, is provided with cam adjustment structure on slide block, cam adjustment structure is for controlling the movement of slide block; One of them stiff end of described knife rest is connected on slide block.
Tooth sheet cutting tool of the present invention, described adjusting device comprises base, has a slideway on base, has a slide block in slideway, is provided with gear mechanism in slide block, described gear mechanism is for controlling the movement of slide block; One of them stiff end of described knife rest is connected on slide block.
Tooth sheet cutting tool of the present invention, two stiff ends of described knife rest are respectively the chuck with two intermediate plates; Described emery stick is put into chuck and is done 180 degree rotations around one of them intermediate plate.
Tooth sheet cutting tool of the present invention, the chuck with two intermediate plates of described knife rest is also provided with locking mechanism outward, the lock-screw that is provided with screw on arbitrary intermediate plate that described locking mechanism is chuck and coordinates with screw.
Tooth sheet cutting tool of the present invention, described locking mechanism can be also and the friction tight upset snap close of collet segment.
Tooth sheet cutting tool of the present invention, described tool heads end is provided with the jockey for connecting handle.
Tooth sheet cutting tool of the present invention, described jockey is the screw being arranged on tool heads end, on corresponding handle, is provided with the screw rod coordinating with screw.
Tooth sheet cutting tool of the present invention, described jockey is the connecting axle being arranged on tool heads end, on corresponding handle, is provided with the axis hole coordinating with connecting axle, is provided with locking pin in axis hole.
The beneficial effect that the present invention brings is: due to of the present invention cutting tool, emery stick can be put into the chuck at two stiff end places of knife rest when use, because each chuck is made up of two intermediate plates. It is fixing that emery stick is done 180 degree rotations by emery stick end around one of them intermediate plate after putting into. For emery stick is fixing more firm, the chuck periphery of of the present invention cutting tool is also provided with upset snap close, after emery stick rotation is fixing, can, by tumble lock buckle closure on chuck, pin emery stick with chuck tight fit. As long as clinician holds handle like this, just can carry out easily sheet and cut, operate convenient. And knife rest entirety adopts airflow design, put into the comfort level that does not affect patient behind oral cavity.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of slide block 7 in Fig. 1.
Fig. 3 is the structural representation of the embodiment of the present invention 2.
Fig. 4 is the structural representation of the embodiment of the present invention 3.
Fig. 5 is the structural representation of the embodiment of the present invention 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is further described, but the present invention is not limited to these embodiment.
Embodiment 1
As depicted in figs. 1 and 2, a kind of tooth sheet cutting tool, comprises tool heads 2 and handle 1, and handle 1 and tool heads 2 are fixed together. Described tool heads 2 comprises the knife rest 3 for emery stick is set, and described knife rest 3 comprises for stiff end 9 and the stiff end 10 of fixing emery stick, wherein on stiff end 9, is provided with an adjusting device. Adjusting device is for regulating the spacing between stiff end 9 and stiff end 10. Described adjusting device comprises base 8, has a chute 5 on base 8, and slide block 7 coordinates with chute 5. As shown in Figure 2, have a slideway 71 on slide block 7, slideway 71 is arranged in chute 5. On slide block 7, also have a screw 14, in corresponding screw 14, be provided with an adjustment screw 4, adjustment screw 4 moves left and right on base 8 for controlling slide block 7. In order to make the operation that adjustment screw 4 can be firm, the screw rod of adjustment screw is fixed on base 8 with fixed block 6, and the nut of adjustment screw 4 is arranged on base one end, conveniently regulates by rotary nut. The stiff end 9 of described knife rest 3 is arranged on slide block 7, can slide along with the slip of slide block 7, thereby realize the change of distance between stiff end 9 and stiff end 10. The mode that adopts adjustment screw in present embodiment for controlling structure that slide block 7 moves left and right on base 8, while specifically enforcement, also can adopt cam adjustment structure of the prior art or gear adjustment structure, is not limited to above-mentioned adjustment structure.
Two stiff ends of knife rest 3 are to be all made up of the chuck with two intermediate plates. As shown in Figure 2, the chuck that the stiff end 9 of knife rest 3 is made up of intermediate plate 15 and intermediate plate 16 forms, and described emery stick is put into chuck and done to fix after 180 degree rotations around intermediate plate 15 or intermediate plate 16. After fixing like this, emery stick is very firm comparatively speaking. But for more firm, upset snap close 91 can also be set in chuck periphery, upset snap close 91 is tightly fixed with chuck. Knife rest 3 another stiff ends 10 are also same structure and fixed forms.
When use, chuck fixing is put into respectively in emery stick 11 two ends, then, by regulating adjustment screw 4 to adjust two distances between chuck, make emery stick be stretching tension.
Embodiment 2
As shown in Figure 3, other structures of the present embodiment are identical with embodiment 1, just on the stiff end 9 of the present embodiment intermediate slide 3 and stiff end 10, are respectively arranged with screw 22, the corresponding attachment screw 21 that disposes. Be on the stiff end 9 that forms of intermediate plate 15 and intermediate plate 16, embodiment 1 snap close 91 that overturns like that be not set, but wherein on any intermediate plate, offer screw 22 at intermediate plate 15 and intermediate plate 16, lock-screw 21 in corresponding cooperation. While use like this, emery stick 11 is done to fix after 180 degree rotations on the intermediate plate that screw 22 is not set, lock-screw 21 on another intermediate plate simultaneously, thus realize the fixing of emery stick.
Embodiment 3
As shown in Figure 4, other structures of the present embodiment are identical with embodiment 1, between the handle 1 in the present embodiment and tool heads 2, are just dismountable connected modes. The end and handle 1 connecting place that are tool heads 2 are provided with connectable unit. As shown in Figure 3, described jockey is the connecting axle 12 being arranged on tool heads end, is provided with the axis hole 13 coordinating with connecting axle 12, and on axis hole 13, is provided with stop pin 18 on corresponding handle 1, and stop pin is arranged in pin-and-hole 17. Locking by stop pin 18 to connecting axle 12 and dismounting realize the dismounting of handle 1.
Embodiment 4
As shown in Figure 5, other structures of the present embodiment are identical with embodiment 1, between the handle 1 in the present embodiment and tool heads 2, are just dismountable connected modes. The end and handle 1 connecting place that are tool heads 2 are provided with connectable unit. As shown in Figure 4, described jockey is the screw 19 being arranged on tool heads end, on corresponding handle 1, is provided with the screw rod 20 coordinating with screw, the dismounting that coordinates to realize handle by screw rod 20 with screw 19.
Claims (10)
1. a tooth sheet cutting tool, comprise tool heads and handle, it is characterized in that: described tool heads comprises the knife rest for emery stick is set, described knife rest comprises two stiff ends for fixing emery stick, on one of them stiff end, be provided with an adjusting device, described adjusting device is for regulating two spacing between stiff end.
2. tooth sheet cutting tool as claimed in claim 1, it is characterized in that: described adjusting device comprises base, on base, there is a slideway, on slideway, be provided with a slide block, on slide block, there is a screw, in corresponding screw, be provided with an adjusting screw(rod), adjusting screw(rod) is used for controlling slide block and moves in slideway; One of them stiff end of described knife rest is connected on slide block.
3. tooth sheet cutting tool as claimed in claim 1, is characterized in that: described adjusting device comprises base, has a slideway on base, has a slide block in slideway, is provided with cam adjustment structure on slide block, and cam adjustment structure is for controlling the movement of slide block; One of them stiff end of described knife rest is connected on slide block.
4. tooth sheet cutting tool as claimed in claim 1, is characterized in that: described adjusting device comprises base, has a slideway on base, has a slide block in slideway, is provided with gear mechanism in slide block, and described gear mechanism is for controlling the movement of slide block; One of them stiff end of described knife rest is connected on slide block.
5. the tooth sheet cutting tool as described in claim 1-4 any one, is characterized in that: two stiff ends of described knife rest are respectively the chuck with two intermediate plates; Described emery stick is put into chuck and is done 180 degree rotations around one of them intermediate plate.
6. tooth sheet cutting tool as claimed in claim 5, is characterized in that: the chuck with two intermediate plates of described knife rest is also provided with locking mechanism outward the lock-screw that is provided with screw on arbitrary intermediate plate that described locking mechanism is chuck and coordinates with screw.
7. tooth sheet cutting tool as claimed in claim 5, is characterized in that: the chuck with two intermediate plates of described knife rest is also provided with locking mechanism outward, and described locking mechanism is and the friction tight upset snap close of collet segment.
8. according to the tooth sheet cutting tool described in claim 1-4 any one, it is characterized in that: described tool heads end is provided with the jockey for connecting handle.
9. tooth sheet cutting tool as claimed in claim 8, is characterized in that: described jockey is the screw being arranged on tool heads end, on corresponding handle, is provided with the screw rod coordinating with screw.
10. tooth sheet cutting tool according to claim 8, is characterized in that: described jockey is the connecting axle being arranged on tool heads end, on corresponding handle, is provided with the axis hole coordinating with connecting axle, is provided with locking pin in axis hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610077180.2A CN105596090A (en) | 2016-02-04 | 2016-02-04 | Tooth cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610077180.2A CN105596090A (en) | 2016-02-04 | 2016-02-04 | Tooth cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105596090A true CN105596090A (en) | 2016-05-25 |
Family
ID=55976836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610077180.2A Pending CN105596090A (en) | 2016-02-04 | 2016-02-04 | Tooth cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105596090A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137148A (en) * | 2017-06-20 | 2017-09-08 | 佛山市驰康医疗器材有限公司 | Face face stripping dental handpiece |
| CN108186138A (en) * | 2017-12-25 | 2018-06-22 | 东莞市松研智达工业设计有限公司 | A kind of tooth cutting mechanism for dentistry |
| CN109692049A (en) * | 2019-02-11 | 2019-04-30 | 四川大学 | A kind of being cut emery stick hander |
| CN114366352A (en) * | 2022-02-22 | 2022-04-19 | 唐河县人民医院 | A piece instrument of cutting for orthodontics |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046423U (en) * | 1988-12-09 | 1989-10-25 | 薛止众 | External adjustable wrench |
| US20120148981A1 (en) * | 2009-02-20 | 2012-06-14 | Sdc Switzerland Sa | File for working on the interproximal space in orthodontics as well as in conservative treatments and prophylaxis of teeth and relative device able to be connected to an oscillating handpiece |
| CN202344551U (en) * | 2011-12-07 | 2012-07-25 | 杭州巨星科技股份有限公司 | Folding safe knife |
| CN203418478U (en) * | 2013-06-29 | 2014-02-05 | 林岩明 | Monkey spanner capable of twisting workpiece continuously |
| CN203600136U (en) * | 2013-12-03 | 2014-05-21 | 西南石油大学 | Pipe tongs with replaceable jaw |
| CN104027178A (en) * | 2014-05-29 | 2014-09-10 | 曹国良 | Electric plaster saw |
| CN105283139A (en) * | 2013-03-14 | 2016-01-27 | 莫佐-格劳股份有限公司 | Osteotomy marker |
-
2016
- 2016-02-04 CN CN201610077180.2A patent/CN105596090A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046423U (en) * | 1988-12-09 | 1989-10-25 | 薛止众 | External adjustable wrench |
| US20120148981A1 (en) * | 2009-02-20 | 2012-06-14 | Sdc Switzerland Sa | File for working on the interproximal space in orthodontics as well as in conservative treatments and prophylaxis of teeth and relative device able to be connected to an oscillating handpiece |
| CN202344551U (en) * | 2011-12-07 | 2012-07-25 | 杭州巨星科技股份有限公司 | Folding safe knife |
| CN105283139A (en) * | 2013-03-14 | 2016-01-27 | 莫佐-格劳股份有限公司 | Osteotomy marker |
| CN203418478U (en) * | 2013-06-29 | 2014-02-05 | 林岩明 | Monkey spanner capable of twisting workpiece continuously |
| CN203600136U (en) * | 2013-12-03 | 2014-05-21 | 西南石油大学 | Pipe tongs with replaceable jaw |
| CN104027178A (en) * | 2014-05-29 | 2014-09-10 | 曹国良 | Electric plaster saw |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137148A (en) * | 2017-06-20 | 2017-09-08 | 佛山市驰康医疗器材有限公司 | Face face stripping dental handpiece |
| CN107137148B (en) * | 2017-06-20 | 2023-10-03 | 佛山市驰康医疗器材有限公司 | Dental handpiece for face stripping |
| CN108186138A (en) * | 2017-12-25 | 2018-06-22 | 东莞市松研智达工业设计有限公司 | A kind of tooth cutting mechanism for dentistry |
| CN108186138B (en) * | 2017-12-25 | 2021-01-29 | 云梭(宁波)科技有限公司 | Tooth cutting mechanism for dentistry |
| CN109692049A (en) * | 2019-02-11 | 2019-04-30 | 四川大学 | A kind of being cut emery stick hander |
| CN109692049B (en) * | 2019-02-11 | 2020-10-30 | 四川大学 | Sand strip handheld ware is cut to piece |
| CN114366352A (en) * | 2022-02-22 | 2022-04-19 | 唐河县人民医院 | A piece instrument of cutting for orthodontics |
| CN114366352B (en) * | 2022-02-22 | 2024-07-16 | 珠海名匠数字口腔医疗科技有限公司 | A slice instrument of cutting for orthodontics |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |