CN101347356A - Complete ceramic crown manual profiling sculpturing machine with adjustable augmentation coefficient - Google Patents
Complete ceramic crown manual profiling sculpturing machine with adjustable augmentation coefficient Download PDFInfo
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- CN101347356A CN101347356A CNA2008100130654A CN200810013065A CN101347356A CN 101347356 A CN101347356 A CN 101347356A CN A2008100130654 A CNA2008100130654 A CN A2008100130654A CN 200810013065 A CN200810013065 A CN 200810013065A CN 101347356 A CN101347356 A CN 101347356A
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Abstract
The invention relates to the technical field of mechanical equipment, in particular to a manual profile modeling engraving machine used for processing an all-ceramic dental corona body. The manual profile modeling engraving machine can adjust augmentation coefficient. A main bearing seat and a table-board bearing seat are arranged on a pedestal; a main bearing rotating rack is connected on the main bearing seat and the upper part of the main bearing rotating rack is connected with an arm lever A and an arm lever C that are arranged on the main bearing rotating rack via a back pull rod; the other end of the back pull rod is connected with a supporting rod and a spring respectively; the arm lever C has live axle connection with the arm lever A; the other end of the arm lever A has the live axle connection with an arm lever D; the other end of the arm lever D has the live axle connection with an arm lever B; the other end of the arm lever C has the live axle connection with the other end of the arm lever B and the tip of the arm lever D is connected with an engraving end; a slide block that is provided with a touch head is arranged on the arm lever B; a table board is connected on the table-board bearing seat, two opposite worktables that are connected by a rotating screw rod are arranged on the table board and an adjusting screw rod is arranged on one end of a worktable. The invention can ensure the sintering dimension uniformity of every batch of ceramic body. The manual profile modeling engraving machine has the outstanding characteristics of light weight, portability, flexible rolling motion and simple operation.
Description
Technical field
The present invention relates to a kind of technical field of plant equipment, relate in particular to a kind of manual profile-modeling engraving machine that full porcelain tooth is preced with base substrate, can be adjusted augmentation coefficient that is used to process.
Background technology
Because Zirconium oxide full-porcelain has characteristics such as intensity height, attractive in appearance, good biocompatibility, practicality is standard more and more.The manufacturing of Zirconium oxide full-porcelain is generally made and is adopted CAD/CA technology to finish, and wherein four of hat employings or five CNC machine at the bottom of the zirconium oxide.But because full porcelain tooth CAD/CAM system costs an arm and a leg, the price of a cover has influenced the popularization of this technology more than 800,000 yuan.Import manual profile-modeling engraving machine occurred on the market now, this equipment price is cheap, and machining accuracy can satisfy the needs of full porcelain tooth.Fixedly put the chi ratio but existing manual dentistry profiling carving machine adopts, put chi and be generally 1.250, the sintering shrinkage of zirconium oxide porcelain piece must meet this and put the chi ratio, otherwise the later size of zirconium oxide corona sintering that processes can't meet the demands.And because of the uncertainty of ceramic powder and production technology, each batch all changes on shrinking, and the sintering that is difficult to guarantee the porcelain piece of each batch shrinks in full accord, and need adjust according to the contraction of zirconium oxide porcelain piece this moment to the convergent-divergent of profiling carving machine.
The engraving machine that patent ZL03256561.5 " profiling carving machine " and ZL01225810.5 " desk-top sculpture convergent-divergent profiling machine " have invented is used for mould and carpenter's processing.The complex structure of these two kinds of engraving machines, the staggered traction of each arm brace changes or adjust convergent-divergent and easily go out error, and manufacturing cost is higher.
Summary of the invention
The present invention is in order to solve the technical problem of above-mentioned proposition, and a kind of full porcelain tooth crown manual profiling engraving machine of the augmentation coefficient adjusted of the sintered dimensions unanimity that guarantees the porcelain piece is provided.
The object of the present invention is achieved like this:
A kind of full porcelain tooth crown manual profiling engraving machine of adjusting augmentation coefficient, it comprises base 1, mesa supports seat 23, table top 2, main supporting seat 4, touch 11 and engraving member 10; It is to be provided with main supporting seat 4 and mesa supports seat 23 on base 1; Be connected with the main rotating turret 5 that supports on the main supporting seat 4, the main top of supporting rotating turret 5 links to each other with A with armed lever C on it by back stay 6; The other end bottom of back stay 6 is connected with support bar 8 and spring 7 respectively; Described armed lever C is that live axle is connected with A, and the other end of armed lever A is connected with armed lever D live axle, and the other end of armed lever D is connected with armed lever B live axle; The other end of armed lever C is connected with the other end live axle of armed lever B, and the termination of armed lever D is connected with engraving member 10; Establish on the armed lever B to have and touch a slide block 12 of 11; Be connected with table top 2 on the described mesa supports seat 23, table top 2 is provided with relative two workbench that rotating screw bolt 21 links to each other that pass through, and workbench one end is provided with adjusting screw(rod) 3.
The described main armed lever A that supports on the rotating turret 5 is connected main the support on the rotating turret 5 by bearing slider 9 with armed lever C, the armed lever A other end is connected it by bearing 19 with slide block 13 with armed lever D, and the end of armed lever B is fixed on the slide block 13 and by live bearing 20 and links to each other with the other end of armed lever C; The other end of armed lever B is connected with slide block by bearing 18 with armed lever C.
On described armed lever C, B, the D scale is arranged.
Described table top 22 is provided with scale 24.
The present invention draws by main Gliding joint and each arm Gliding joint mutually because employing active touch and driven engraving carry out three-dimensional imitative carving, thereby realization three dimensions is shifted simultaneously; Again since workbench adjust about can doing.Table top can rotate by the axle center, and by adjusting centre distance, the side back side of more favourable processing carving body can also guarantee that the sintered dimensions size of each batch porcelain piece is consistent.And product of the present invention is to adopt aluminum alloy material to make, and therefore has lightly, rotates flexibly distinguishing feature simple to operate.The present invention has better popularizing application prospect, social benefit and remarkable in economical benefits.
Below in conjunction with the accompanying drawing description detailed in addition, but not limit by present embodiment to the present invention.
Description of drawings
Among the figure: base 1, table top 2, adjusting screw(rod) 3, main supporting seat 4, main rotating turret 5, back stay 6, spring 7, the support bar 8 of supporting, bearing slider 9, engraving member 10 touches 11, touch a fastening slide block 12, slide block 13 is installed bearing 15, bearing 17,18,19,20, rotating screw bolt 21, workbench 22, mesa supports seat 23, scale 24, armed lever (A, B, C, D).
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a local structure for amplifying sketch map of the present invention.
The specific embodiment
Embodiment 1:
As depicted in figs. 1 and 2, Fig. 1 is a structural representation of the present invention.Fig. 2 is a local structure for amplifying sketch map of the present invention.
The present invention is a kind of full porcelain tooth crown manual profiling engraving machine of adjusting augmentation coefficient, and it is to adopt initiatively touch and driven engraving to carry out three-dimensional imitative carving, draws mutually by main Gliding joint and each arm Gliding joint.
The full porcelain tooth crown manual profiling engraving machine of adjusting augmentation coefficient of the present invention comprises base 1, mesa supports seat 23, table top 2, main supporting seat 4, the armed lever that can adjust by convergent-divergent, touches a fastening slide block 12, touches 11, compositions such as engraving member 10, table top 2 and carving body circular table 22.It is to be provided with main supporting seat 4 and mesa supports seat 23 on base 1; Be connected with the main rotating turret 5 that supports on the main supporting seat 4, the main top of supporting rotating turret 5 links to each other with A with armed lever C on it by back stay 6; The other end bottom of back stay 6 is connected with support bar 8 and spring 7 respectively; Described armed lever C is that live axle is connected with A, and the other end of armed lever A is connected with armed lever D live axle, and the other end of armed lever D is connected with armed lever B live axle; The other end of armed lever C is connected with the other end live axle of armed lever B, and the termination of armed lever D is connected with engraving member 10; Establish on the armed lever B to have and touch a slide block 12 of 11; Be connected with table top 2 on the described mesa supports seat 23, table top 2 is provided with relative two workbench that rotating screw bolt 21 links to each other that pass through, and workbench one end is provided with adjusting screw(rod) 3.
The described main armed lever A that supports on the rotating turret 5 is by bearing 17, bearing slider 9, make armed lever C be connected main the support on the rotating turret 5, the armed lever A other end is connected by bearing 19 with armed lever D, slide block 13 is housed on the armed lever D, and the end of armed lever B is fixed on the slide block 13 and by live bearing 20 and links to each other with armed lever D; The other end of armed lever B is connected by bearing 18 with armed lever C, slide block 12 is housed and touches 11.
Specifically, profiling carving machine of the present invention is to be provided with back stay 6 in the main rear end of supporting rotating turret 5, and the pulling force of regulating spring 7 can be regulated the balance weight of armed lever, and spring 7 is established a support bar 8 in the middle of supporting rotating turret 5 with the master, plays the protection position-limiting action.Workbench 22 is laid respectively according to the resin crown of patient's modelling with by carving zirconium oxide porcelain piece, and workbench 22 can be by the rotation of table top central shaft, make touch 11 and engraving member 10 can make three-dimensional imitative carving.
During concrete operations, its main Gliding joint of this profiling machine makes the arm thick stick do to move up and down in level all around, and the mutual push-and-pull of each Gliding joint of arm thick stick affects, and makes touch 11 and engraving member 10 can realize that three dimensions is shifted simultaneously; Workbench is adjusted about can doing, and carving body place is installed on the table top 22 is provided with scale 24, and resin crown and quilt carving zirconium oxide porcelain piece can rotate the side back side of favourable processing carving body by the axle center on work top.
The profiling carving machine of the full porcelain tooth hat of the design base substrate and traditional profiling machine are relatively, workbench can be adjusted centre distance by adjusting screw(rod) 3 on request, middle leading screw is designed to left-handed and dextrorotation, when rotating screw bolt 21 rotates, imitative carving thing of laying such as resin crown and extending and contraction by the center of the table top of carving thing such as zirconium oxide porcelain piece.The brachium convergent-divergent can accurately be adjusted one-time-reach-place by the scale requirement, only need to regulate several slide blocks to need put the chi position.Exquisiteness simple in structure, armed lever A, B, C, D adopt aluminium alloy, and be light, rotates flexibly, simple to operate.
Claims (4)
1, a kind of full porcelain tooth crown manual profiling engraving machine of adjusting augmentation coefficient, it comprises base (1), mesa supports seat (23), table top (2), main supporting seat (4), touches head (11) and engraving member (10), it is characterized in that: be provided with main supporting seat (4) and mesa supports seat (23) on base (1); (be connected with the main rotating turret (5) that supports on 4, the main top of supporting rotating turret (5) links to each other with A with armed lever C on it by back stay (6) main supporting seat; The other end bottom of back stay (6) is connected with support bar (8) and spring (7) respectively; Described armed lever C is that live axle is connected with A, and the other end of armed lever A is connected with armed lever D live axle, and the other end of armed lever D is connected with armed lever B live axle; The other end of armed lever C is connected with the other end live axle of armed lever B, and the termination of armed lever D is connected with engraving member (10); Establish on the armed lever B and have the slide block (12) that touches head (11); (2, table top (2) is provided with relative two workbench that rotating screw bolt (21) links to each other that pass through, and workbench one end is provided with adjusting screw(rod) (3) to be connected with table top on the described mesa supports seat (23).
2, a kind of full porcelain tooth crown manual profiling engraving machine of adjusting augmentation coefficient according to claim 1, it is characterized in that: the described main armed lever A that supports on the rotating turret (5) is connected main the support on the rotating turret (5) by bearing slider (9) with armed lever C, the armed lever A other end is connected it by bearing (19) with slide block (13) with armed lever D, and the end of armed lever B is fixed on slide block (13) and upward and by live bearing (20) links to each other with the other end of armed lever C; The other end of armed lever B is connected with slide block by bearing (18) with armed lever C.
3, a kind of full porcelain tooth crown manual profiling engraving machine of adjusting augmentation coefficient according to claim 1 is characterized in that: on described armed lever C, B, the D scale is arranged.
4, a kind of full porcelain tooth crown manual profiling engraving machine of adjusting augmentation coefficient according to claim 1, it is characterized in that: described table top (22) is provided with scale (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100130654A CN101347356B (en) | 2008-09-02 | 2008-09-02 | Complete ceramic crown manual profiling sculpturing machine with adjustable augmentation coefficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100130654A CN101347356B (en) | 2008-09-02 | 2008-09-02 | Complete ceramic crown manual profiling sculpturing machine with adjustable augmentation coefficient |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101347356A true CN101347356A (en) | 2009-01-21 |
| CN101347356B CN101347356B (en) | 2010-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100130654A Expired - Fee Related CN101347356B (en) | 2008-09-02 | 2008-09-02 | Complete ceramic crown manual profiling sculpturing machine with adjustable augmentation coefficient |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343757A (en) * | 2011-11-02 | 2012-02-08 | 黄玉忠 | Multifunctional three-dimensional engraving machine |
-
2008
- 2008-09-02 CN CN2008100130654A patent/CN101347356B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343757A (en) * | 2011-11-02 | 2012-02-08 | 黄玉忠 | Multifunctional three-dimensional engraving machine |
| CN102343757B (en) * | 2011-11-02 | 2015-05-13 | 黄玉忠 | Multifunctional three-dimensional engraving machine |
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| Publication number | Publication date |
|---|---|
| CN101347356B (en) | 2010-08-18 |
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Owner name: LIAONING UPCERA BIOMATERIAL CO., LTD. Free format text: FORMER OWNER: SHENYANG AIER INNOVATE MATERIAL CO., LTD. Effective date: 20110725 |
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Effective date of registration: 20120106 Address after: 518052, 5 floor, pearl garden building, 5 KELONG Road, Nanshan District Science Park, Shenzhen, Guangdong Patentee after: Shenzhen Ultra Technology Co., Ltd. Address before: 117000 Liaoning city of Benxi province Cladrastis Road Economic Development Zone No. 122 Patentee before: Liaoning Upcera Biomaterial Co., Ltd. |
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Address after: 518052, five floor, pearl garden building, 5 KELONG Road, Nanshan District Science Park, Shenzhen, Guangdong Patentee after: Shenzhen Upcera Co., Ltd. Address before: 518052, 5 floor, pearl garden building, 5 KELONG Road, Nanshan District Science Park, Shenzhen, Guangdong Patentee before: Shenzhen Ultra Technology Co., Ltd. |
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