CN109620441A - A kind of fixture and artificial tooth process equipment - Google Patents
A kind of fixture and artificial tooth process equipment Download PDFInfo
- Publication number
- CN109620441A CN109620441A CN201910144758.5A CN201910144758A CN109620441A CN 109620441 A CN109620441 A CN 109620441A CN 201910144758 A CN201910144758 A CN 201910144758A CN 109620441 A CN109620441 A CN 109620441A
- Authority
- CN
- China
- Prior art keywords
- hole
- pressing plate
- fixture
- pedestal
- threaded
- 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
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000011230 binding agent Substances 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- 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)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dental Prosthetics (AREA)
- General Details Of Gearings (AREA)
Abstract
The present invention relates to technical field of processing equipment, disclose a kind of fixture, including pedestal, pressing plate and shaft gear, wherein threaded hole is offered on pedestal.Pressing plate is rotatablely arranged at the top of pedestal, and pressing plate includes binder portion and driving section, and binder portion can be pressed on blank, and the dismounting hole being connected and sliding slot are offered in binder portion, is provided with ring gear on driving section.Shaft gear includes teeth portion and threaded portion, and teeth portion is engaged with ring gear, and the circumscribed circle diameter of teeth portion is less than the diameter in dismounting hole, and threaded portion passes through dismounting hole and threaded hole cooperates.Invention additionally discloses a kind of artificial tooth process equipments.Fixture provided by the invention, on the one hand, fixation or release to blank can be realized by rotary pressure plate, it is easy to operate, it is easy to use；On the other hand, when reloading without removing shaft gear from pedestal, pressing plate need to only be removed, enormously simplifies disassembly process, improves production efficiency.
Description
Technical field
The present invention relates to technical field of processing equipment more particularly to a kind of fixtures and artificial tooth process equipment.
Background technique
In artificial tooth process, blank clamping is usually fixed against blank in process using fixture and is moved
It is dynamic.
Existing fixture mainly includes two kinds, one is blank is clipped in the middle using two annulus, then using multiple
Bolt tightens together two annulus, and another kind is placed the blanks in a large circle, then sets several pressing plate pressures
On blank, finally pressing plate is fastened on large circle using multiple bolts.But the fixture of above two type utilizes spiral shell
Bolt is fastened, and needs one by one to screw off bolt and then install again when reloading, disassembly process is very cumbersome, greatly reduces
Production efficiency.
Therefore, one kind novel fixture and artificial tooth process equipment are needed to solve the above technical problems.
Summary of the invention
It is existing to solve the purpose of the present invention is to provide a kind of fixture and artificial tooth process equipment based on the above
The technical problem that disassembly process existing for fixture and artificial tooth process equipment is complicated, production efficiency is low.
In order to achieve the above object, the invention adopts the following technical scheme:
A kind of fixture, comprising:
Pedestal offers the stepped hole for accommodating blank thereon, is also provided with threaded hole thereon；
Pressing plate, is rotatablely arranged at the top of the pedestal, and the pressing plate includes binder portion and driving section, the binder
Portion can be pressed on the blank, and the dismounting hole being connected and sliding slot are offered in the binder portion, is set on the driving section
It is equipped with ring gear；
Shaft gear, including teeth portion and threaded portion, the teeth portion are engaged with the ring gear, the circumscribed circle diameter of the teeth portion
Less than the diameter in the dismounting hole, the threaded portion passes through the dismounting hole and the threaded hole cooperates.
Further, circumferential direction of at least two shaft gears along the binder portion is uniformly distributed.
Further, further include retainer, offer axis hole thereon, the shaft gear further includes upper axle portion, the upper axis
Portion is rotationally inserted in the axis hole.
It further, further include bearing, the upper axle portion is rotationally inserted in the axis hole by the bearing.
Further, further include dust cover, be located on the pressing plate.
Further, the dust cover is connect with the retainer by fastener.
Further, it is provided with locking edge on the dust cover, is provided on the pressing plate and locking edge cooperation
Fasten platform.
It further, further include spanner, the driving section is equipped with drive hole, and the spanner is inserted into the drive hole
In.
Further, the pedestal is equipped with opening for holding cutter, is used for arrangement of tool.
A kind of artificial tooth process equipment, including fixture as described above.
The invention has the benefit that
Fixture provided by the invention, on the one hand, by the way that threaded hole is arranged on pedestal, ring gear is set on pressing plate, is torn open
Hole and sliding slot are filled, and teeth portion and threaded portion are set on shaft gear, threaded portion is screwed in advance in the threaded hole of pedestal after a part,
Then make teeth portion that threaded portion be driven to continue to screw in threaded hole while engaging with ring gear by rotary pressure plate, can be realized
Fixation to blank, it is easy to operate, it is easy to use；On the other hand, by the way that the circumscribed circle diameter of teeth portion is set smaller than dismounting
The diameter in hole can directly remove pressing plate when reloading from pedestal, without removing shaft gear from pedestal, that is, reload
When shaft gear threaded portion can always with the threaded hole holding part of pedestal matching relationship, only pressing plate need to be removed,
Disassembly process is enormously simplified, production efficiency is improved.
Artificial tooth process equipment provided by the invention simplifies disassembly process when reloading, is convenient for by using above-mentioned fixture
Operation, and work efficiency is high.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also implement according to the present invention
The content of example and these attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of fixture provided in an embodiment of the present invention；
Fig. 2 is structural schematic diagram of the fixture provided in an embodiment of the present invention under no dust cover state；
Fig. 3 is the explosive view of fixture provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of pressing plate in fixture provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of shaft gear in fixture provided in an embodiment of the present invention.
In figure:
100- blank；
1- pedestal；11- stepped hole；12- threaded hole；13- opening for holding cutter；
2- pressing plate；21- binder portion；211- dismounts hole；212- sliding slot；The driving section 22-；221- ring gear；222- drive hole；
223- fastens platform；
3- shaft gear；31- teeth portion；The threaded portion 32-；The upper axle portion of 33-；
4- retainer；41- axis hole；
5- bearing；
6- dust cover；61- locking edge；
7- fastener；
8- spanner.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
As shown in Figure 1-Figure 3, present embodiments provide a kind of fixture, in artificial tooth process equipment, with fixed denture plus
The blank 100 of work.Fixture includes pedestal 1, pressing plate 2 and shaft gear 3, wherein pedestal 1 is used for holding blank 100, pressing plate 2
It is pressed on pedestal 1 in by blank 100, shaft gear 3 is used to pressing plate 2 being fixed on pedestal 1.Specifically, it is offered on pedestal 1
For accommodating the stepped hole 11 of blank 100, it is also provided with threaded hole 12 thereon.Pressing plate 2 is rotatablely arranged at the upper of pedestal 1
Side, as shown in figure 4, pressing plate 2 includes binder portion 21 and driving section 22, binder portion 21 can be pressed on blank 100, binder portion 21
On offer the dismounting hole 211 being connected and sliding slot 212, be provided with ring gear 221 on driving section 22.As shown in figure 5, shaft gear
3 include teeth portion 31 and threaded portion 32, and teeth portion 31 is engaged with ring gear 221, and the circumscribed circle diameter of teeth portion 31 is less than dismounting hole 211
Diameter, threaded portion 32 passes through dismounting hole 211 and threaded hole 12 cooperates.
Fixture provided in this embodiment use process is as follows: first will threaded portion 32 in advance screw in threaded hole 12 in one
Point, then blank 100 is put into stepped hole 11, then pressing plate 2 is placed on to the top of blank 100, and make the teeth portion 31 of shaft gear 3
It is meshed across dismounting hole 211 with ring gear 221, and guarantees that the lower end surface of teeth portion 31 is higher than the top surface in binder portion 21, then revolve
Turn pressing plate 2, rotate the teeth portion 31 of 221 axle shaft gear 3 of ring gear, and threaded portion 32 is by dismounting 211 relative motion of hole to cunning
In slot 212, while threaded portion 32 will continue to screw in threaded hole 12 downwards, until the top of the lower end surface of teeth portion 31 and binder portion 21
Face paste, which merges, to be compressed, to make pressing plate 2 that blank 100 to be pressed in pedestal 1, the fixation for the blank 100 realized pair；When needs change
When material, pressing plate 2 is reversely rotated, rotate backward teeth portion 31 and makes 32 relative motion of threaded portion into dismounting hole 211, but retains spiral shell
The matching relationship that line portion 32 and threaded hole 12 screw in advance, then pressing plate 2 is removed, then the blank 100 processed is removed, change
Pressing plate 2, is then directly pressed on new blank 100, no longer needs to dismount shaft gear 3 by upper new blank 100.
Fixture provided in this embodiment, on the one hand, by the way that threaded hole 12 is arranged on pedestal 1, internal tooth is set on pressing plate 2
Circle 221, dismounting hole 211 and sliding slot 212, and teeth portion 31 and threaded portion 32 are set on shaft gear 3, threaded portion 32 is screwed in advance
In the threaded hole 12 of pedestal 1 after a part, band while engaging with ring gear 221 of teeth portion 31 is then made by rotary pressure plate 2
Dynamic threaded portion 32 continues to screw in threaded hole 12, and the fixation to blank 100 can be realized, easy to operate, easy to use；Another party
It face can be directly by pressing plate 2 when reloading by the way that the circumscribed circle diameter of teeth portion 31 to be set smaller than to the diameter in dismounting hole 211
It is removed from pedestal 1, without removing shaft gear 3 from pedestal 1, i.e., when reloading, the threaded portion 32 of shaft gear 3 can be always
The matching relationship screwed in advance is kept with the threaded hole 12 of pedestal 1, pressing plate 2 need to only be removed, be enormously simplified and dismounted
Journey improves production efficiency.
Preferably, circumferential direction of at least two shaft gears 3 along binder portion 21 is uniformly distributed.Shaft gear 3 is set using such mode
The circumferential uniform force for advantageously ensuring that binder portion 21 is set, to guarantee that the circumferential direction of blank 100 can obtain stable fixation.Separately
Outside, when multiple shaft gears 3 are arranged, ring gear 221 can drive multiple shaft gears 3 to rotate simultaneously, when significantly having saved dismounting
Between.As shown in Fig. 2, in the present embodiment, three shaft gears 3 are evenly distributed on the circumference in binder portion 21.Further, in order to
The process time for saving tooth form is provided separately what multistage cooperated with teeth portion 31 when multiple shaft gears 3 are arranged on driving section 22
Ring gear 221.Certainly, in other embodiments, the ring gear 221 of whole circle also can be set on driving section 22.In addition, teeth portion 31
Modulus it is identical as the modulus of ring gear 221.
As shown in Figures 2 and 3, fixture provided in this embodiment further includes retainer 4, offers axis hole 41, axis tooth thereon
Wheel 3 further includes upper axle portion 33, and upper axle portion 33 is rotationally inserted in axis hole 41.Retainer 4 advantageously ensures that shaft gear 3 works
Stability, the threaded portion 32 for effectively preventing shaft gear 3 is screwed out from threaded hole 12 completely.Further, fixture also wraps
Bearing 5 is included, upper axle portion 33 is rotationally inserted in axis hole 41 by bearing 5, and bearing 5 advantageously ensures that the smoothness of rotation.
Preferably, bearing 5 is self-lubricating bearing.
The dust influence teeth portion 31 generated in 100 process of blank in order to prevent is engaged with ring gear 221, such as Fig. 1
With shown in Fig. 3, fixture provided in this embodiment further includes dust cover 6, is located on pressing plate 2.Optionally, it is arranged on dust cover 6
There is locking edge 61, the fastening platform 223 cooperated with locking edge 61 is provided on pressing plate 2.Matched by locking edge 61 with platform 223 is fastened
The leakproofness that can guarantee between dust cover 6 and pressing plate 2 is closed, to reach good dust-proof effect.In addition, it is necessary to point out
It is that dust cover 6 is rotatably arranged on pressing plate 2, when guaranteeing that pressing plate 2 rotates, dust cover 6 can occur relatively with pressing plate 2
Rotation.
Further, as shown in figures 1 and 3, dust cover 6 is connect with retainer 4 by fastener 7.When pressing plate 2 rotates
When, dust cover 6 is not rotated together with retainer 4 with pressing plate 2.
Preferably, in the present embodiment, fixture further includes spanner 8, as shown in figure 4, the lateral wall of driving section 22 is equipped with
Drive hole 222, spanner 8 are inserted into drive hole 222.It is more convenient for turn pressing plate 2 by the cooperation of spanner 8 and drive hole 222,
It is time saving and energy saving.It should be pointed out that the service life in order to guarantee fixture, the rotational angle of spanner 8 is less than or equal to sliding on pressing plate 2
The arc chord angle of slot 212.Further, pedestal 1 is equipped with opening for holding cutter 13, consequently facilitating replacing cutter in process.
The present embodiment also provides a kind of artificial tooth process equipment, including above-mentioned fixture.Artificial tooth processing provided in this embodiment
Equipment simplifies disassembly process when reloading by using above-mentioned fixture, and convenient for operation, and work efficiency is high.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. a kind of fixture characterized by comprising
Pedestal (1) offers the stepped hole (11) for accommodating blank (100) thereon, is also provided with threaded hole (12) thereon；
Pressing plate (2), is rotatablely arranged at the top of the pedestal (1), and the pressing plate (2) includes binder portion (21) and driving section
(22), the binder portion (21) can be pressed on the blank (100), and tearing open of being connected is offered on the binder portion (21)
Hole (211) and sliding slot (212) are filled, is provided with ring gear (221) on the driving section (22)；
Shaft gear (3), including teeth portion (31) and threaded portion (32), the teeth portion (31) is engaged with the ring gear (221), described
The circumscribed circle diameter of teeth portion (31) is less than the diameter of dismounting hole (211), and the threaded portion (32) passes through the dismounting hole
(211) cooperate with the threaded hole (12).
2. fixture according to claim 1, which is characterized in that at least two shaft gears (3) are along the binder portion
(21) circumferential direction is uniformly distributed.
3. fixture according to claim 1, which is characterized in that further include retainer (4), offers axis hole (41) thereon,
The shaft gear (3) further includes upper axle portion (33), and the upper axle portion (33) is rotationally inserted in the axis hole (41).
4. fixture according to claim 3, which is characterized in that further include bearing (5), the upper axle portion (33) passes through described
Bearing (5) is rotationally inserted in the axis hole (41).
5. fixture according to claim 3, which is characterized in that further include dust cover (6), be located on the pressing plate (2).
6. fixture according to claim 5, which is characterized in that the dust cover (6) and the retainer (4) pass through fastening
Part (7) connection.
7. fixture according to claim 5, which is characterized in that it is provided with locking edge (61) on the dust cover (6), it is described
The fastening platform (223) with the locking edge (61) cooperation is provided on pressing plate (2).
8. fixture according to claim 1, which is characterized in that further include spanner (8), the driving section (22), which is equipped with, drives
Dynamic hole (222), the spanner (8) are inserted into the drive hole (222).
9. fixture according to claim 1, which is characterized in that the pedestal (1) is equipped with opening for holding cutter (13), for placing
Cutter.
10. a kind of artificial tooth process equipment, which is characterized in that including fixture as described in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144758.5A CN109620441B (en) | 2019-02-27 | 2019-02-27 | Anchor clamps and artificial tooth processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910144758.5A CN109620441B (en) | 2019-02-27 | 2019-02-27 | Anchor clamps and artificial tooth processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109620441A true CN109620441A (en) | 2019-04-16 |
| CN109620441B CN109620441B (en) | 2024-05-24 |
Family
ID=66066013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910144758.5A Active CN109620441B (en) | 2019-02-27 | 2019-02-27 | Anchor clamps and artificial tooth processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109620441B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664500A (en) * | 2019-10-24 | 2020-01-10 | 深圳市翔通光电技术有限公司 | Digital formation molding equipment and system for dental prosthesis |
| TWI813000B (en) * | 2020-08-21 | 2023-08-21 | 南韓商哈斯有限公司 | Dental blank |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054656A (en) * | 2012-12-28 | 2013-04-24 | 清华大学 | Clamp for false tooth blank processing and use method thereof |
| 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 |
| CN108542123A (en) * | 2018-04-19 | 2018-09-18 | 江雨涛 | A kind of Rotary tea table |
| CN108606489A (en) * | 2018-04-19 | 2018-10-02 | 江雨涛 | a kind of combined desk |
| KR101913646B1 (en) * | 2017-06-26 | 2018-11-01 | 주식회사 삼천리기계 | Holder for fastening cutting tool |
| CN209847428U (en) * | 2019-02-27 | 2019-12-27 | 爱迪特（秦皇岛）科技股份有限公司 | Anchor clamps and artificial tooth processing equipment |
-
2019
- 2019-02-27 CN CN201910144758.5A patent/CN109620441B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103054656A (en) * | 2012-12-28 | 2013-04-24 | 清华大学 | Clamp for false tooth blank processing and use method thereof |
| 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 |
| KR101913646B1 (en) * | 2017-06-26 | 2018-11-01 | 주식회사 삼천리기계 | Holder for fastening cutting tool |
| CN108542123A (en) * | 2018-04-19 | 2018-09-18 | 江雨涛 | A kind of Rotary tea table |
| CN108606489A (en) * | 2018-04-19 | 2018-10-02 | 江雨涛 | a kind of combined desk |
| CN209847428U (en) * | 2019-02-27 | 2019-12-27 | 爱迪特（秦皇岛）科技股份有限公司 | Anchor clamps and artificial tooth processing equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664500A (en) * | 2019-10-24 | 2020-01-10 | 深圳市翔通光电技术有限公司 | Digital formation molding equipment and system for dental prosthesis |
| TWI813000B (en) * | 2020-08-21 | 2023-08-21 | 南韓商哈斯有限公司 | Dental blank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109620441B (en) | 2024-05-24 |
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