CN202162308U - Individuation arch wire bent clamp - Google Patents
Individuation arch wire bent clamp Download PDFInfo
- Publication number
- CN202162308U CN202162308U CN2011202153304U CN201120215330U CN202162308U CN 202162308 U CN202162308 U CN 202162308U CN 2011202153304 U CN2011202153304 U CN 2011202153304U CN 201120215330 U CN201120215330 U CN 201120215330U CN 202162308 U CN202162308 U CN 202162308U
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- CN
- China
- Prior art keywords
- arch wire
- individuation
- bending
- bent
- arch
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an individuation arch wire bent clamp, which comprises a fixed clamping unit and a rotating unit mutually connected, and the rotating unit can be rotated around the fixed clamping unit. In the individuation arch wire bent clamp, a bent point of an individuation arch wire can be confirmed through the fixed clamping unit and the rotating unit, and is fixed by the fixed clamping unit, the other end of the arch wire is rotated and pressed by the rotating unit, and a lever can be formed, a force is applied to the upside of the arch wire, and the arch wire can be bent and deformed; the bent point can be changed according to the sequence, and a custom-made individuation arch wire can be bent and produced. The individuation arch wire bent clamp has the advantage of simple structure, is easy to operate, and can be used for bending and producing the individuation arch wire.
Description
Technical field
The utility model relate to the used arch wire of a kind of orthodontic appliance the instrument that bends, particularly a kind of personalized arch wire bend anchor clamps.
Background technology
Individual tongue-side is rescued technology and is brought comfortable process of rescuing of people and rectifying effect attractive in appearance, has become the technology of leading and fashion in the just abnormal technology in recent years.It is rescued, and bracket adopts full-scale the cooperation with arch wire is general in the process; So the required precision to bracket groove and arch wire is very high; And personalized arch wire is fully according to patient's tooth lingual surface Position Design; Generally all be tortuous various, want original straight arch wire raw material is bent into special, tortuous, personalized arch wire accurately that its difficulty that bends is quite high.Present personalized arch wire generally is to utilize six axis robot to bend with manual bending to form.Six axis robot cost an arm and a leg; And because arch wire size or the trickle variation of interior tissue all can cause the difference of arch wire springback capacity, so in the process of bending, be difficult to control accuracy accurately, manipulator is when holding the arch wire bending with a firm grip in addition; The arch wire of bending section can be by rigid elongation when bending; Cause the arch wire interior tissue to be destroyed, in rescuing process, fractureed easily, give to rescue and bring risk.It is very big to bend by hand the bending of arch edgewise difficulty, very high to skilled worker's requirement, and it is long to bend the time that needs, and is not suitable for large-scale production.
The utility model content
The purpose of the utility model is for a kind of personalized accurately fast bending of arch edgewise anchor clamps of process that bend are provided.
The solution that the utility model solves its technical problem is:
A kind of personalized bending of arch edgewise anchor clamps, it comprises the fixed clamp unit and the rotary unit of mutual connection, said rotary unit can rotate around fixed clamp unit.
As the further improvement of technique scheme, the utility model comprises fixed axis, has archwire slot on the said fixed axis distal end faces, constitutes said fixed clamp unit thus; The outside of said fixed axis is with the axle sleeve coaxial with it, and the distal end faces of axle sleeve is provided with boss and constitutes said rotary unit thus.
As the further improvement of technique scheme, said boss and fixedly leave the gap between the outer wall of the tip of the axis and form gathering sill.
As the further improvement of technique scheme, it also comprises platen, and said platen is enclosed within the periphery of fixed axis or axle sleeve, and the top of platen is provided with locking nut.
The beneficial effect of the utility model is: the utility model is through being provided with fixed clamp unit and rotary unit; After making the inflection point of confirming good personalized arch wire; Should locate to fix with fixed clamp unit; The other end of rotary unit rotation compressing arch wire so just constitutes a lever, and the application of force makes its bending distortion to arch wire; According to order conversion inflection point, just bendable is made the personalized arch wire of customization.
In addition, the utility model is the mode that bends that adopts archwire slot clamping arch wire, axle sleeve boss to be out of shape at inner rotary compressing arch wire, and is simple in structure, operation easily.
The utility model can be used for bending personalized arch wire.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Upward view when Fig. 1 is the utility model work, wherein arrow is represented the direction of rotation of axle sleeve;
Fig. 2 is the axonometric drawing of the utility model, and wherein platen is in the partial cutaway state;
Fig. 3 is the bending pattern of personalized arch wire.
The specific embodiment
With reference to Fig. 1～Fig. 2, a kind of personalized bending of arch edgewise anchor clamps, it comprises the fixed clamp unit and the rotary unit of mutual connection, said rotary unit can rotate around fixed clamp unit.
Further as preferred embodiment, the utility model comprises fixed axis 1, has archwire slot 11 on said fixed axis 1 distal end faces, constitutes said fixed clamp unit thus; The outside of said fixed axis 1 is with the axle sleeve coaxial with it 2, and the distal end faces of axle sleeve 2 is provided with boss 21 and constitutes said rotary unit thus.Particularly, said fixed axis 1 can move along its axis, and so just can push down arch wire 6 better, and be convenient to control.
Further, leave the gap between the outer wall of the end of said boss 21 and fixed axis 1 and form gathering sill 3 as preferred embodiment.The reservation of gathering sill 3 is can bend in order to make arch wire 6 when bending, have the space, and is unlikely to the local extremely distortion that produces.The marginal position of boss 21 should be led fillet in addition, and contact area is too small and destroy arch wire 6, the desirable R0.1mm～0.5mm of fillet size when preventing bending arch wire 6.
Further as preferred embodiment, it also comprises platen 4, and said platen 4 is enclosed within the periphery of fixed axis 1 or axle sleeve 2, and the top of platen 4 is provided with locking nut 5.
The utility model can with the supporting use of a workbench.Said workbench surface is smooth, can move horizontally along four direction all around, and work top can rotate on horizontal plane.The compressing tablet of four locking arch wire drawings and the chuck of a locking arch wire 6 are arranged on the workbench.
Before the work, be ready to the arch wire drawing earlier, last iso-surface patch has the bending pattern (as shown in Figure 3) of the personalized arch wire that designs, and utilizes compressing tablet to fix drawing.
During work; On drawing, place arch wire 6 to be bending and be locked, the fixed axis 1 or the work top that move the utility model make archwire slot 11 be positioned at arch wire 6 positions to be bent, and force down axle sleeve 2 to concordant with work top; And make boss 21 be positioned at arch wire 6 direction to be bent; Reduce platen 4 and make it compress arch wire 6 backs with locking nut 5 lockings, rotary sleeve 2 makes boss 21 compressing arch wires 6, lets arch wire 6 deform along gathering sill 3; Move the utility model to next point to be bending after bending arch wire 6 to the angle that requires, so circulation.
More than be that preferred embodiments to the utility model specifies; But the invention is not limited to said embodiment; Those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (4)
1. personalized bending of arch edgewise anchor clamps, it is characterized in that: it comprises the fixed clamp unit and the rotary unit of mutual connection, and said rotary unit can rotate around fixed clamp unit.
2. personalized bending of arch edgewise anchor clamps according to claim 1 is characterized in that: it comprises fixed axis (1), has archwire slot (11) on said fixed axis (1) distal end faces, constitutes said fixed clamp unit thus; The outside of said fixed axis (1) is with the axle sleeve coaxial with it (2), and the distal end faces of axle sleeve (2) is provided with boss (21) and constitutes said rotary unit thus.
3. personalized bending of arch edgewise anchor clamps according to claim 2 is characterized in that: leave the gap between the outer wall of the end of said boss (21) and fixed axis (1) and form gathering sill (3).
4. personalized bending of arch edgewise anchor clamps according to claim 2 is characterized in that: it also comprises platen (4), and said platen (4) is enclosed within the periphery of fixed axis (1) or axle sleeve (2), and the top of platen (4) is provided with locking nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202153304U CN202162308U (en) | 2011-06-23 | 2011-06-23 | Individuation arch wire bent clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202153304U CN202162308U (en) | 2011-06-23 | 2011-06-23 | Individuation arch wire bent clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202162308U true CN202162308U (en) | 2012-03-14 |
Family
ID=45798160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202153304U Expired - Lifetime CN202162308U (en) | 2011-06-23 | 2011-06-23 | Individuation arch wire bent clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202162308U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284653A (en) * | 2011-06-23 | 2011-12-21 | 广州瑞通生物科技有限公司 | Individual arch wire bending clamp |
| CN103892929A (en) * | 2014-03-27 | 2014-07-02 | 哈尔滨理工大学 | Dental orthodontic archwire bending robot |
| CN105618631A (en) * | 2016-01-04 | 2016-06-01 | 哈尔滨理工大学 | Bending device for orthodontic archwire bending robot |
-
2011
- 2011-06-23 CN CN2011202153304U patent/CN202162308U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284653A (en) * | 2011-06-23 | 2011-12-21 | 广州瑞通生物科技有限公司 | Individual arch wire bending clamp |
| CN102284653B (en) * | 2011-06-23 | 2013-07-17 | 广州瑞通生物科技有限公司 | Individual arch wire bending clamp |
| CN103892929A (en) * | 2014-03-27 | 2014-07-02 | 哈尔滨理工大学 | Dental orthodontic archwire bending robot |
| CN103892929B (en) * | 2014-03-27 | 2016-08-24 | 哈尔滨理工大学 | Orthodontic arch filament bends robot |
| CN105618631A (en) * | 2016-01-04 | 2016-06-01 | 哈尔滨理工大学 | Bending device for orthodontic archwire bending robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120314 Effective date of abandoning: 20130717 |
|
| RGAV | Abandon patent right to avoid regrant |