CN108267109A - A kind of oral restoration tooth preparation axial plane degree of polymerization detector - Google Patents
A kind of oral restoration tooth preparation axial plane degree of polymerization detector Download PDFInfo
- Publication number
- CN108267109A CN108267109A CN201810388712.3A CN201810388712A CN108267109A CN 108267109 A CN108267109 A CN 108267109A CN 201810388712 A CN201810388712 A CN 201810388712A CN 108267109 A CN108267109 A CN 108267109A
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- CN
- China
- Prior art keywords
- operation panel
- polymerization
- protective cover
- axial plane
- indicator light
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
Abstract
The invention discloses a kind of oral restoration tooth preparation axial plane degree of polymerization detectors,Including operation panel,The upside of the operation panel is equipped with protective cover,The protective cover is equipped with annular connection rib close to the side of operation panel,The upside of the protective cover is equipped with PLC controller,The protective cover is equipped with the first indicator light close to the side of PLC controller,The protective cover is equipped with the second indicator light close to the side of the first indicator light,The downside of the operation panel, which is equipped with, angularly checks plate for symmetrical four groups or more,It can intuitively show whether tooth preparation axial plane degree of polymerization size meets the requirements by the first indicator light and the second indicator light,Accurately the axial plane degree of polymerization can be detected by the size of the difference between first pressure sensor and second pressure measurement value sensor,Electric telescopic rod, which is stretched, pushes the positioning plate of connection to be adapted to various sizes of tooth preparation.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of oral restoration tooth preparation axial plane degree of polymerization inspection
Device.
Background technology
In dental oral reparation, often need to make various artificial teeth, be worn over and be prepared into above round table-like natural teeth,
It is required that the degree of polymerization control of each opposite axial plane of tooth preparation at six degree between octave, but show all oral restoration tooth preparations
Body axial plane degree of polymerization detector can not intuitively show whether tooth preparation axial plane degree of polymerization size meets the requirements, it is impossible to adapt to not
A kind of oral restoration tooth preparation axis is disclosed with the tooth preparation of size, such as patent of application publication number 201610048960.4
Face degree of polymerization detector, including handle, sliding rail and sliding block, end and the sliding rail detachable connection of handle, sliding block leads to sliding rail
Dovetail configuration connection is crossed, one work beak of each connection in lower end of sliding rail and sliding block, two opposite sides of work beak are working face,
The angle of two working faces is seven degree, and a detection line is respectively provided at two work surface edges, but Yi Shang patent is in use,
It can not intuitively show whether tooth preparation axial plane degree of polymerization size meets the requirements, various sizes of tooth preparation can not be adapted to.
A kind of oral restoration tooth preparation axial plane degree of polymerization detector is we provided thus.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of oral restoration tooth preparation axial plane and gathers
Right detector, can intuitively show whether tooth preparation axial plane degree of polymerization size meets the requirements, and be adapted to different sizes
Tooth preparation, can effectively solve the problems in background technology.
To achieve the above object, the present invention provides following technical solution：A kind of oral restoration tooth preparation axial plane degree of polymerization
Detector, including operation panel, the upside of the operation panel is equipped with protective cover, and the protective cover is equipped with ring close to the side of operation panel
Shape connects rib, and the operation panel is equipped with annular link slot close to the side of annular connection rib, and the annular connection rib passes through annular
Link slot is connect with operation panel, and the upside of the protective cover is equipped with PLC controller, and the protective cover is close to the one of PLC controller
Side is equipped with the first indicator light, and the protective cover is equipped with the second indicator light close to the side of the first indicator light, under the operation panel
Side, which is equipped with, angularly checks plate for symmetrical four groups or more, and the operation panel is equipped with angularly symmetrical close to the side for checking plate
Four groups of distribution are equipped with sliding block with upper hopper chute, the bosom position of the sliding slot, and the downside of the sliding block is connect with inspection plate,
It is connected with fixing axle on the upside of the sliding block, the upside centre position of the operation panel is equipped with straight slot, in the inside of the straight slot
Meta position has installed servo motor, and the output shaft of the servo motor is connected with one end of rotation axis, the rotation by shaft coupling
The other end of axis is connected with flap, and the upside eccentric position of the flap, which is connected through the hinge, one end of connecting rod, the connecting rod
The other end by hinge and fixed axis connection, the output terminal electrical connection servo motor of the PLC controller, the first indicator light and
The input terminal of second indicator light.
As a preferred technical solution of the present invention, the side of the protective cover is connected with one end of operating lever, described
The other end of operating lever is connected with lever.
As a preferred technical solution of the present invention, the interior side for checking plate is equipped with first pressure sensing
Device, the inspection plate are equipped with second pressure sensor, the input of the PLC controller close to the side of first pressure sensor
End is electrically connected the output terminal of first pressure sensor and second pressure sensor.
As a preferred technical solution of the present invention, the downside centre position of the operation panel is equipped with fixing lug boss, institute
The bosom position for stating fixing lug boss is equipped with straight slot, and the straight slot is internally provided with electric telescopic rod, the PLC controller
Output terminal is electrically connected the input terminal of electric telescopic rod.
As a preferred technical solution of the present invention, the one end of the electric telescopic rod far from operation panel is connected with cunning
Column, the traveller are connect by the sliding slot that fixing lug boss is internally provided with fixing lug boss, the traveller far from fixing lug boss one
Side is equipped with positioning plate.
Compared with prior art, the beneficial effects of the invention are as follows：It can be intuitive by the first indicator light and the second indicator light
Display tooth preparation axial plane degree of polymerization size whether meet the requirements, pass through first pressure sensor and second pressure sensor and survey
Size of the difference between magnitude can accurately be detected the axial plane degree of polymerization, and electric telescopic rod, which is stretched, pushes the positioning plate of connection can
To adapt to various sizes of tooth preparation.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is bottom side structure diagram of the present invention.
In figure：1 operation panel, 2 check plate, 3 sliding blocks, 4 sliding slots, 5 servo motors, 6 fixing axles, 7 connecting rods, 8 flaps, 9 PLC
It is controller, 10 first indicator lights, 11 second indicator lights, 12 levers, 13 operating levers, 14 protective covers, 15 annular link slots, 16 electronic
Telescopic rod, 17 positioning plates, 18 first pressure sensors, 19 second pressure sensors, 20 travellers, 21 fixing lug boss, 22 annulars are even
Rib.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1-2 present invention and a kind of technical solution is provided：A kind of oral restoration tooth preparation axial plane degree of polymerization inspection
Device, including operation panel 1, the upside of operation panel 1 is equipped with protective cover 14, and the side of protective cover 14 is connected with one end of operating lever 13,
The other end of operating lever 13 is connected with lever 12, is operated convenient for medical worker, and protective cover 14 is set close to the side of operation panel 1
There is annular connection rib 22, operation panel 1 is equipped with annular link slot 15 close to the side of annular connection rib 22, and annular connection rib 22 passes through
Annular link slot 15 is connect with operation panel 1, and the upside of protective cover 14 is equipped with PLC controller 9, and protective cover 14 is close to PLC controller 9
Side be equipped with the first indicator light 10, whether for the convenient intuitive display degree of polymerization beyond normal value, protective cover 14 is close to first
The side of indicator light 10 is equipped with the second indicator light 11, and the downside of operation panel 1 is equipped with angularly symmetrical four groups or more and checks
Plate 2 checks that the interior side of plate 2 is equipped with first pressure sensor 18, checks plate 2 close to the side of first pressure sensor 18
Second pressure sensor 19 is equipped with, the input terminal of PLC controller 9 is electrically connected first pressure sensor 18 and second pressure
The output terminal of sensor 19, operation panel 1 close to the side for checking plate 2 be equipped with angularly symmetrical four groups with upper hopper chute 4, it is sliding
The bosom position of slot 4 is equipped with sliding block 3, and with checking that plate 2 is connect, the upside of sliding block 3 is connected with fixing axle 6 for the downside of sliding block 3,
The upside centre position of operation panel 1 is equipped with straight slot, and the bosom position of straight slot is equipped with servo motor 5, the output of servo motor 5
Axis is connected with one end of rotation axis by shaft coupling, and the other end of rotation axis is connected with flap 8, the upside eccentric position of flap 8
Being connected through the hinge has one end of connecting rod 7, and the other end of connecting rod 7 is connect by hinge with fixing axle 6, the output of PLC controller 9
The input terminal of end electrical connection servo motor 5, the first indicator light 10 and the second indicator light 11, the downside interposition of operation panel 1 install
There is fixing lug boss 21, the bosom position of fixing lug boss 21 is equipped with straight slot, and straight slot is internally provided with electric telescopic rod 16, PLC
The input terminal of the output terminal electrical connection electric telescopic rod 16 of controller 9, the one end of electric telescopic rod 16 far from operation panel 1 is connected with
Traveller 20, traveller 20 are connect by the sliding slot that fixing lug boss 21 is internally provided with fixing lug boss 21, and traveller 20 is far from fixing lug boss
21 side is equipped with positioning plate 17.
PLC controller 9 controls servo motor 5, the first indicator light 10, the second indicator light 11, electric telescopic rod 16, first to press
The mode of force snesor 18 and second pressure sensor 19 uses the prior art.
When in use：The height of positioning plate 17 is adjusted according to the height of tooth preparation first, PLC controller 9 is controlled
System opens electric telescopic rod 16, the flexible sliding slot that the traveller 20 connected is pushed to be internally provided in fixing lug boss 21 of electric telescopic rod 16
Interior movement, the movement of traveller 20 drive the positioning plate 17 of connection to move, thus with being positioned on the upside of tooth preparation, after positioning,
It is controlled by PLC controller 9 and opens servo motor 5, the output shaft rotation of servo motor 5 drives the rotation axis rotation of connection, turns
Moving axis rotation drives the flap 8 of connection to rotate, and the rotation of flap 8 is driven through connecting rod 7, and the movement of connecting rod 7 pulls the fixing axle of connection
6, the movement of fixing axle 6 drives the sliding block 3 of connection to be slided in sliding slot 4, and sliding block 3 slides the inspection plate 2 and tooth that downside is driven to connect
It is bonded on the outside of Tooth preparation, first pressure sensor 18 and second pressure sensor 19 carry out pressure detecting, will detect
Pressure by electric signal transmission to the input terminal of PLC controller 9, whether PLC controller 9 analyzes and determines pressure value beyond minimum
Pressure differential, if exceeded, the first indicator light 10 is opened in the control of PLC controller 9, and the axial plane degree of polymerization exceeds normal value, if fruit does not have
Exceed, the second indicator light 11 is opened in the control of PLC controller 9, and the axial plane degree of polymerization is without departing from normal value.
The present invention can intuitively show the tooth preparation axial plane degree of polymerization by the first indicator light 10 and the second indicator light 11
Whether size meets the requirements, can by the size of the difference between 19 measured value of first pressure sensor 18 and second pressure sensor
Accurately the axial plane degree of polymerization is detected, the positioning plate 17 that the flexible promotion of electric telescopic rod 16 connects is adapted to various sizes of
Tooth preparation.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of oral restoration tooth preparation axial plane degree of polymerization detector, including operation panel（1）, it is characterised in that：The operation
Plate（1）Upside be equipped with protective cover（14）, the protective cover（14）Close to operation panel（1）Side be equipped with annular connection rib
（22）, the operation panel（1）Close to annular connection rib（22）Side be equipped with annular link slot（15）, the annular connection rib
（22）Pass through annular link slot（15）With operation panel（1）Connection, the protective cover（14）Upside be equipped with PLC controller（9）, institute
State protective cover（14）Close to PLC controller（9）Side be equipped with the first indicator light（10）, the protective cover（14）Refer to close to first
Show lamp（10）Side be equipped with the second indicator light（11）, the operation panel（1）Downside be equipped with angularly symmetrical four groups
It is above to check plate（2）, the operation panel（1）Close to inspection plate（2）Side be equipped with angularly symmetrical four groups or more cunnings
Slot（4）, the sliding slot（4）Bosom position be equipped with sliding block（3）, the sliding block（3）Downside with check plate（2）Connection,
The sliding block（3）Upside be connected with fixing axle（6）, the operation panel（1）Upside centre position be equipped with straight slot, the straight slot
Bosom position be equipped with servo motor（5）, the servo motor（5）Output shaft rotation axis is connected with by shaft coupling
One end, the other end of the rotation axis are connected with flap（8）, the flap（8）Upside eccentric position be connected through the hinge and have
Connecting rod（7）One end, the connecting rod（7）The other end pass through hinge and fixing axle（6）Connection, the PLC controller（9）It is defeated
Outlet is electrically connected servo motor（5）, the first indicator light（10）With the second indicator light（11）Input terminal.
2. a kind of oral restoration tooth preparation axial plane degree of polymerization detector according to claim 1, it is characterised in that：It is described
Protective cover（14）Side be connected with operating lever（13）One end, the operating lever（13）The other end be connected with lever（12）.
3. a kind of oral restoration tooth preparation axial plane degree of polymerization detector according to claim 1, it is characterised in that：It is described
Check plate（2）Interior side be equipped with first pressure sensor（18）, the inspection plate（2）Close to first pressure sensor
（18）Side be equipped with second pressure sensor（19）, the PLC controller（9）Input terminal be electrically connected first pressure
Sensor（18）With second pressure sensor（19）Output terminal.
4. a kind of oral restoration tooth preparation axial plane degree of polymerization detector according to claim 1, it is characterised in that：It is described
Operation panel（1）Downside centre position be equipped with fixing lug boss（21）, the fixing lug boss（21）Bosom position be equipped with it is logical
Slot, the straight slot are internally provided with electric telescopic rod（16）, the PLC controller（9）Output terminal electrical connection electric telescopic rod
（16）Input terminal.
5. a kind of oral restoration tooth preparation axial plane degree of polymerization detector according to claim 4, it is characterised in that：It is described
Electric telescopic rod（16）Far from operation panel（1）One end be connected with traveller（20）, the traveller（20）Pass through fixing lug boss（21）
The sliding slot and fixing lug boss being internally provided with（21）Connection, the traveller（20）Far from fixing lug boss（21）Side be equipped with positioning plate
（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810388712.3A CN108267109B (en) | 2018-04-27 | 2018-04-27 | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810388712.3A CN108267109B (en) | 2018-04-27 | 2018-04-27 | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108267109A true CN108267109A (en) | 2018-07-10 |
| CN108267109B CN108267109B (en) | 2020-10-16 |
Family
ID=62777674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810388712.3A Active CN108267109B (en) | 2018-04-27 | 2018-04-27 | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108267109B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854670A (en) * | 2019-04-25 | 2020-10-30 | 日照市中医医院 | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202024747U (en) * | 2010-12-24 | 2011-11-02 | 江苏万工科技集团有限公司 | Retainer testing tool |
| CN205300481U (en) * | 2016-01-26 | 2016-06-08 | 十堰市太和医院 | Mouth rehabilitation tooth prepares axon face degree of polymerization finder |
| CN205393541U (en) * | 2016-02-29 | 2016-07-27 | 雷东辉 | Digital manufacturing equipment for oral cavity prosthesis |
| CN205482861U (en) * | 2016-01-25 | 2016-08-17 | 昆山倍力肯精密机械有限公司 | Measuring instrument |
| CN107516461A (en) * | 2017-10-24 | 2017-12-26 | 刘乔 | A kind of dentistry lecture scope is as trainer |
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2018
- 2018-04-27 CN CN201810388712.3A patent/CN108267109B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202024747U (en) * | 2010-12-24 | 2011-11-02 | 江苏万工科技集团有限公司 | Retainer testing tool |
| CN205482861U (en) * | 2016-01-25 | 2016-08-17 | 昆山倍力肯精密机械有限公司 | Measuring instrument |
| CN205300481U (en) * | 2016-01-26 | 2016-06-08 | 十堰市太和医院 | Mouth rehabilitation tooth prepares axon face degree of polymerization finder |
| CN205393541U (en) * | 2016-02-29 | 2016-07-27 | 雷东辉 | Digital manufacturing equipment for oral cavity prosthesis |
| CN107516461A (en) * | 2017-10-24 | 2017-12-26 | 刘乔 | A kind of dentistry lecture scope is as trainer |
Non-Patent Citations (1)
| Title |
|---|
| 张宗扬: "牙体聚合度与洞型外展度测量两用卡尺的研制", 《辽东学院学报(自然科学版)》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854670A (en) * | 2019-04-25 | 2020-10-30 | 日照市中医医院 | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
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| Publication number | Publication date |
|---|---|
| CN108267109B (en) | 2020-10-16 |
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