CN105796197A - Denture engraving fixture applicable to club-shaped materials - Google Patents
Denture engraving fixture applicable to club-shaped materials Download PDFInfo
- Publication number
- CN105796197A CN105796197A CN201610275467.6A CN201610275467A CN105796197A CN 105796197 A CN105796197 A CN 105796197A CN 201610275467 A CN201610275467 A CN 201610275467A CN 105796197 A CN105796197 A CN 105796197A
- Authority
- CN
- China
- Prior art keywords
- club
- base
- artificial tooth
- locking plate
- conical chuck
- 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
- A61C13/00—Dental prostheses; Making same
- A61C13/08—Artificial teeth; Making same
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/0003—Making bridge-work, inlays, implants or the like
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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 Prosthetics (AREA)
Abstract
The invention discloses a denture engraving fixture applicable to club-shaped materials. The denture engraving fixture applicable to the club-shaped materials comprises a base (1), a cone chuck (2) and a locking plate (3), wherein a feeding hole (5) is formed in the middle of the base (1); the cone chuck (2) is fixedly arranged on the base (1); a hollow part inside the cone chuck (2) is used for installing denture materials; an axis of the hollow part is coincided with an axis of the feeding hole (5); a joint (9) is also formed on the cone chuck (2); a conical hole (7) matched with the cone chuck (2) is formed in the middle of the locking plate (3); a plurality of threaded holes B (8) are also formed on the locking plate (3); locking screws (6) are arranged in the threaded holes B (8); threaded holes A (4) matched with the locking screws (6) are also formed on the base (1). The denture engraving fixture applicable to the club-shaped materials has the beneficial effects of having the advantages of simple structure, high processing efficiency and high processing accuracy.
Description
Technical field
The present invention relates to artificial tooth carving clamp, particularly a kind of artificial tooth carving clamp suitable in club-shaped material.
Background technology
Dental defect is a kind of common disease and the frequently-occurring disease of the department of stomatology, in natural person, the sickness rate of dental disorder is about 24% to 53%, the method inlaying artificial tooth is generally adopted to repair, so-called artificial tooth is after loss of tooth or dial removes, for recovering to chew, attractive in appearance, the artificial tooth that the functions such as pronunciation inlay, most basic guarantee can be provided for our life, the main manufacture method of domestic and international oral artificial tooth is porcelain after precision metal casting or hot investment casting, but current method is required for adopting manual indivedual making, the technique of processing is particularly loaded down with trivial details, speed is slow, cycle is long, make efficiency is low, enhance the physical work of workman, and the relatively more existing weight of environmental pollution, the product stability of processing can be poor, yield rate is low.In the face of the society of current high speed development, labour force to be liberated, improve production efficiency, to meet the demand of product height hommization.
Recently as deepening continuously and extensive use in Oral Repair field with CAD/CAM technology, dentures repai enters digitisation stage, and dummy fabricating quality and efficiency significantly promote.Artificial tooth numerically controlled processing equipment is the key components of oral cavity CAD/CAM technology, and fixture work in-process especially plays vital effect, is directly connected to the quality of artificial tooth processing characteristics.Fixture conventional at present is all annular holder, the artificial tooth material needing processing is placed on annular holder surrounding, carry out being operated by lathe to be processed, multiple artificial tooth can be processed due to disposable, certain defect is there is in artificial tooth material positioning function, the artificial tooth precision causing processing is not high, and complicated structure, there is certain drawback.
In sum, for the defect of prior art, it is accordingly required in particular to the fixture that fully automatic false tooth engraving machine uses, to solve the deficiencies in the prior art.
Summary of the invention
It is an object of the invention to overcome the shortcoming of prior art, it is provided that the artificial tooth carving clamp being applicable to club-shaped material that a kind of simple in construction, working (machining) efficiency are high and machining accuracy is high.
The purpose of the present invention is achieved through the following technical solutions: a kind of artificial tooth carving clamp suitable in club-shaped material, it includes base, conical chuck, locking plate, feeding hole is offered in the middle part of described base, described conical chuck is fixedly mounted on base, the described hollow space within conical chuck is used for installing artificial tooth material, and the axial line of this hollow space overlaps with the axial line in feeding hole, conical chuck offers space, the bellmouth coordinated with conical chuck is offered in the middle part of described locking plate, locking plate is further opened with multiple screwed hole B, in screwed hole B, lock-screw is installed, base is also equipped with the screwed hole A coordinated with lock-screw.
Described screwed hole B at least three, and be evenly distributed on same circumference.
All at least provided with an installing hole on four corners on described base.
The invention have the advantages that the artificial tooth carving clamp of the present invention, by the locking plate extruding to conical chuck, so that conical chuck clamping titanium rod, ensure that titanium rod fixing in the course of processing, thus ensure that the machining accuracy of artificial tooth, and when locking titanium rod, only need to tighten lock-screw, and after a upper artificial tooth machines, only titanium rod need to be carried out axial location and regulate, thus improve the working (machining) efficiency of artificial tooth processing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention
Fig. 2 is the cross-sectional schematic of A-A in Fig. 1
In figure, 1-base, 2-conical chuck, 3-locking plate, 4-screwed hole A, 5-feeding hole, 6-lock-screw, 7-bellmouth, 8-screwed hole B, 9-space, 10-installing hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, and protection scope of the present invention is not limited to the following stated:
nullAs depicted in figs. 1 and 2，A kind of artificial tooth carving clamp suitable in club-shaped material，It includes base 1、Conical chuck 2、Locking plate 3，Feeding hole 5 is offered in the middle part of described base 1，Described conical chuck 2 is fixedly mounted on base 1，The described hollow space within conical chuck 2 is used for installing artificial tooth material，And the axial line of this hollow space overlaps with the axial line in feeding hole 5，Therefore，Adding man-hour，Titanium rod is inserted in conical chuck 2 from feeding hole 5，After artificial tooth processes，Take off，And after planar end surface，Titanium rod is up pushed up，Can process again next time，Thus same titanium rod repeatedly can be processed，Space 9 will be offered on conical chuck 2，The bellmouth 7 coordinated with conical chuck 2 is offered in the middle part of described locking plate 3，Locking plate 3 is further opened with multiple screwed hole B8，Lock-screw 6 is installed in screwed hole B8，Base 1 is also equipped with the screwed hole A4 coordinated with lock-screw 6.
In the present embodiment, described screwed hole B8 at least three, and it is evenly distributed on same circumference, preferred screwed hole B8 is six, by locking lock-screw 6 so that locking plate 3 is descending, so that conical chuck 2 radially-inwardly tightens up, thus clamping titanium rod so that titanium rod cannot send deflection and rotation in the course of processing, thus ensureing the machining accuracy of artificial tooth.
In the present embodiment, all at least provided with an installing hole 10 on four corners on described base 1, by installing hole 10, this device is detachably arranged on artificial tooth engraving machine.
The work process of the present invention is as follows: be inserted in conical chuck 2 by titanium rod from feeding hole 5, then locking lock-screw 6, make locking plate 3 descending, so that conical chuck 2 radially-inwardly tightens up, thus clamping titanium rod, obtain titanium rod and cannot send deflection and rotation in the course of processing, thus ensureing the machining accuracy of artificial tooth, after processing, loosen lock-screw 6, so that titanium rod is axially movable, adjust the axial location of titanium rod, locking lock-screw 6 can be processed again next time, thus improve working (machining) efficiency.
Claims (3)
- null1. the artificial tooth carving clamp being applicable to club-shaped material，It is characterized in that: it includes base (1)、Conical chuck (2)、Locking plate (3)，Described base (1) middle part offers feeding hole (5)，Described conical chuck (2) is fixedly mounted on base (1)，The hollow space of described conical chuck (2) inside is used for installing artificial tooth material，And the axial line of this hollow space overlaps with the axial line of feeding hole (5)，Conical chuck (2) offers space (9)，Described locking plate (3) middle part offers the bellmouth (7) coordinated with conical chuck (2)，Locking plate (3) is further opened with multiple screwed hole B(8)，Screwed hole B(8) in lock-screw (6) is installed，Base (1) is also equipped with the screwed hole A(4 coordinated with lock-screw (6)).
- 2. a kind of artificial tooth carving clamp suitable in club-shaped material according to claim 1, it is characterised in that: described screwed hole B(8) at least three, and be evenly distributed on same circumference.
- 3. a kind of artificial tooth carving clamp suitable in club-shaped material according to claim 1, it is characterised in that: all at least provided with an installing hole (10) on described four corners on base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275467.6A CN105796197A (en) | 2016-04-29 | 2016-04-29 | Denture engraving fixture applicable to club-shaped materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275467.6A CN105796197A (en) | 2016-04-29 | 2016-04-29 | Denture engraving fixture applicable to club-shaped materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105796197A true CN105796197A (en) | 2016-07-27 |
Family
ID=56457926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610275467.6A Pending CN105796197A (en) | 2016-04-29 | 2016-04-29 | Denture engraving fixture applicable to club-shaped materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105796197A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1469056A (en) * | 1974-09-14 | 1977-03-30 | Ringfeder Gmbh | Coupling unit for the frictional connection of a shaft to a component disposed concentrically thereto |
| JPS5463871U (en) * | 1977-10-13 | 1979-05-07 | ||
| CN2206367Y (en) * | 1994-03-14 | 1995-08-30 | 蔡经 | Big load-carrying anchor ear |
| JPH09273514A (en) * | 1996-04-05 | 1997-10-21 | Katayama Chain Kk | Rotary shaft fitting structure for revolution transmitting member |
| CN204484372U (en) * | 2014-12-18 | 2015-07-22 | 上海申雕数控机械有限公司 | The fixture that fully automatic false tooth engraving machine uses |
| CN205659001U (en) * | 2016-04-29 | 2016-10-26 | 成都贝施美生物科技有限公司 | Artificial tooth sculpture anchor clamps suitable for bar -shaped material |
-
2016
- 2016-04-29 CN CN201610275467.6A patent/CN105796197A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1469056A (en) * | 1974-09-14 | 1977-03-30 | Ringfeder Gmbh | Coupling unit for the frictional connection of a shaft to a component disposed concentrically thereto |
| JPS5463871U (en) * | 1977-10-13 | 1979-05-07 | ||
| CN2206367Y (en) * | 1994-03-14 | 1995-08-30 | 蔡经 | Big load-carrying anchor ear |
| JPH09273514A (en) * | 1996-04-05 | 1997-10-21 | Katayama Chain Kk | Rotary shaft fitting structure for revolution transmitting member |
| CN204484372U (en) * | 2014-12-18 | 2015-07-22 | 上海申雕数控机械有限公司 | The fixture that fully automatic false tooth engraving machine uses |
| CN205659001U (en) * | 2016-04-29 | 2016-10-26 | 成都贝施美生物科技有限公司 | Artificial tooth sculpture anchor clamps suitable for bar -shaped material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20160727 |
|
| RJ01 | Rejection of invention patent application after publication |