CN103445871B - Personalized bracket and positioning clamp for machining thereof - Google Patents
Personalized bracket and positioning clamp for machining thereof Download PDFInfo
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- CN103445871B CN103445871B CN201310389724.5A CN201310389724A CN103445871B CN 103445871 B CN103445871 B CN 103445871B CN 201310389724 A CN201310389724 A CN 201310389724A CN 103445871 B CN103445871 B CN 103445871B
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Abstract
The invention discloses a kind of personalized bracket and positioning clamp for machining thereof, personalized bracket comprises bracket body, on bracket body, be provided with location conduit and positioning recess, positioning clamp for machining comprises chuck body, there is two longitudinal clamping limbs and horizontal linking arm in chuck body, longitudinally on clamping limb, the positioning sliding block being slidably matched with location conduit is being set, laterally on linking arm, the positioning boss coordinating with positioning recess is being set, by being slidably matched until positioning boss withstands positioning recess along the positioning sliding block in positioning clamp for machining locating conduit in personalized bracket, can realize the clamping of personalized bracket, convenient and swift, be assembled on lathe the groove in personalized bracket is carried out to retrofit by positioning clamp for machining again, solve a difficult problem that is difficult to personalized bracket groove to carry out retrofit in prior art, the present invention is for personalized bracket and manufacturing technology field thereof.
Description
Technical field
The present invention relates to personalized bracket and manufacturing technology field thereof in medical apparatus, particularly a kind of personalized bracket and for processing the positioning fixture of this personalized bracket.
Background technology
Orthodontic treatment technology is that a kind of mechanical force that applies forces the incorrect tooth of arranging location to rearrange neat methods for the treatment of. Personalized bracket, claim again individuation correcting device to become the first-selected instrument of people's straightening of teeth, in individuation correcting, personalized bracket is bonded on facing, by being fixed in the groove of bracket rescuing arch wire, rescue arch wire and groove and interact to produce and rescue power, thereby reach the object of straightening of teeth, therefore in personalized bracket, the accuracy of manufacture of groove can affect the effect that the final impact of Tooth Movement is rescued.
The processing of existing personalized bracket is roughly divided into two kinds: at the bottom of a kind of curable binding agent of the upper applicable individual lingual surface of lingual bracket bonding that is use standard forms personalized resin, the general bracket integral thickness of this mode is larger, and patient is uncomfortable, another is to process by integration system technology for making, adopt 3D to print the personalized bracket data file transition that design is completed and become entity, entity can become metal finished product by straight forming, or is molded into cured or resin piece and becomes metal finished product by hot investment casting again. but which kind of mode that don't work, be limited to the technical capability of current 3D printing technique and hot investment casting, the dimensional accuracy of the most important part-groove of bracket and surface quality are all difficult to reach requirement, therefore the retrofit of the groove part to bracket is requisite link in current personalized bracket manufacturing technology, but personalized bracket is because of himself feature, bracket size is very little, and personalized bracket is because its bracket base is personalized customization, therefore the shape of bracket base is all inconsistent, can not directly be clamped in and on lathe, carry out retrofit, therefore for the retrofit of groove has increased very large difficulty.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of simple in structure, be convenient to clamping personalized bracket.
Another technical problem to be solved by this invention is to provide the positioning clamp for machining that a kind of convenient mounting and clamping is quick, can clamp above-mentioned personalized bracket.
The technical scheme adopting for solving above-mentioned first technical problem: a kind of personalized bracket, comprise bracket body, described bracket body comprises bracket base and the supporter groove being connected with described bracket base one, on described supporter groove, be provided with a groove, described groove has a groove bottom surface and groove side, below described supporter groove two side ends is positioned at described groove, have location conduit, have a recessed direction positioning recess consistent with described location conduit direction at described supporter groove outboard end.
As the further improvement of personalized bracket technical scheme of the present invention, the material of described bracket body is resin or metal.
The technical scheme adopting for solving above-mentioned another technical problem: a kind of positioning clamp for machining, comprise chuck body, described chuck body comprises two longitudinal clamping limbs and the horizontal linking arm that is fixedly connected with longitudinal clamping limb end described in two, on inner side edge, be respectively arranged with the positioning sliding block being slidably matched with described location conduit in opposite directions at longitudinal clamping limb described in two, the positioning boss that described horizontal linking arm middle part extends internally and coordinates with described positioning recess.
As the further improvement of positioning clamp for machining technical scheme of the present invention, described in two, longitudinally between clamping limb, be provided with a junction, described connecting portion side has the first plane for the side detection and location of described groove.
As the further improvement of positioning clamp for machining technical scheme of the present invention, described connecting portion is the linking arm that a cross section is arch.
As the further improvement of positioning clamp for machining technical scheme of the present invention, described in two, longitudinally on clamping limb, be respectively arranged with a platform, described platform upper surface has the second plane for the bottom surface detection and location of described groove.
As the further improvement of positioning clamp for machining technical scheme of the present invention, be provided with a fastener portion at described positioning boss front end.
As the further improvement of positioning clamp for machining technical scheme of the present invention, described fastener portion is a hooked projection piece.
As the further improvement of positioning clamp for machining technical scheme of the present invention, on matching at least one the contact end face contacting, described location conduit and positioning sliding block carry out blasting treatment.
As the further improvement of positioning clamp for machining technical scheme of the present invention, described positioning boss is symmetricly set in the middle of horizontal linking arm.
Beneficial effect: this personalized bracket and positioning clamp for machining thereof are by being slidably matched until positioning boss withstands positioning recess along the positioning sliding block in positioning clamp for machining locating conduit in personalized bracket, can realize the clamping of personalized bracket, convenient and swift, be assembled on lathe the groove in personalized bracket is carried out to retrofit by positioning clamp for machining again, solved a difficult problem that is difficult to personalized bracket groove to carry out retrofit in prior art.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is described further;
Fig. 1 is the structural representation of personalized bracket of the present invention;
Fig. 2 is the structural representation of positioning clamp for machining of the present invention;
Fig. 3 is the view that personalized bracket of the present invention is clamped in positioning clamp for machining.
Detailed description of the invention
Consult Fig. 1 to Fig. 3, Fig. 1 illustrates a kind of personalized bracket of the present invention, comprise bracket body 10, bracket body 10 comprises bracket base 11 and the supporter groove 12 being connected with bracket base 11 one, on supporter groove 12, be provided with a groove 121, groove 121 has a groove bottom surface 1211 and groove side 1212, below supporter groove 12 two side ends are positioned at described groove 121, have location conduit 122, have the recessed direction positioning recess 123 consistent with location conduit 122 directions at supporter groove 12 outboard ends.
In the present embodiment, bracket base 11 is one with supporter groove 12, form bracket body 10, bracket base 11 bottom faces are suitable with the tooth flank of tooth, therefore bracket base 11 is personalized customization, the global shape of each bracket base 11 is slightly different, supporter groove 12 is standard components, the global shape that is each supporter groove 12 is the same or approximate with structure, supporter groove 12 is to be roughly a bulk, laterally have a groove 121 at the upper surface of supporter groove 12, groove 121 is made up of groove bottom surface 1211 and groove side 1212, and the machining accuracy of groove bottom surface 1211 in groove 121 and groove side 1212 and surface quality directly affect the effect of follow-up orthodontic, therefore groove bottom surface 1211 and groove side 1212 are had to higher processing request, in longitudinal two side ends of supporter groove 12, have location conduit 122, grip bracket body 10 groove 121 is carried out to retrofit to facilitate by location conduit 122, in the present embodiment, location conduit 122 is longitudinal settings, it is perpendicular looking in vertical projection direction with the groove 121 of horizontally set, the position of offering of location conduit 122 is positioned at groove 121 below at two ends from beginning to end, in a lateral side end of supporter groove 12, have a longitudinal recessed positioning recess 123, recessed direction is consistent with the direction of location conduit 122, the setting of positioning recess 123 is conveniently bracket body 10 to be positioned to groove 121 is carried out to retrofit.
In the present embodiment, the material of preferred bracket body 10 is resin or metal.
Consult Fig. 2, a kind of positioning clamp for machining of the present invention, comprise chuck body 20, chuck body 20 comprises two longitudinal clamping limbs 21 and the horizontal linking arm 22 that is fixedly connected with two longitudinal clamping limb 21 ends, be respectively arranged with on inner side edge in opposite directions and the positioning sliding block 211 of locating conduit 122 and being slidably matched at two longitudinal clamping limbs 21, laterally the linking arm 22 middle parts positioning boss 221 coordinating with positioning recess 123 that extends internally.
Positioning clamp for machining of the present invention is used for gripping above-mentioned bracket body 10 so that its groove 121 is carried out to retrofit, in the present embodiment, this positioning clamp for machining comprises a chuck body 20, chuck body 20 is mainly by two parallel longitudinal clamping limbs 21 and the horizontal linking arm 22 that is connected two longitudinal clamping limb 21 ends each other, preferably, longitudinally clamping limb 21 is integrated with horizontal linking arm 22, thereby a free end inclination certain angle of horizontal linking arm 22 up extends, laterally linking arm 22 is in a certain angle with longitudinal clamping limb 21, form respectively on inner side edge in opposite directions and the strip positioning sliding block 211 of locating conduit 122 and being slidably matched at two longitudinal clamping limbs 21, positioning sliding block 211 is also integrated with longitudinal clamping limb 21, be slidably connected on positioning sliding block 211 and make chuck body 20 support and grip bracket body 10 by location conduit 122, laterally linking arm 22 centre positions are extended with the positioning boss 221 coordinating with positioning recess 123 toward in, be that the shape structure of positioning boss 221 and the shape structure of positioning recess 123 are suitable, positioning boss 221 is mainly that bracket body 10 is carried out to longitudinal register, restriction bracket body 10 is in the interior longitudinal sliding motion of chuck body 20.
Between two longitudinal clamping limbs 21, be connected with a junction 23, preferably, connecting portion 23 is the linking arm that a bending tabular cross section is arch, the side of linking arm has first plane 231 for detection of location use, in the time that bracket body 10 is slidably connected on positioning sliding block 211 by location conduit 122, by observe the first plane 231 whether parallel with groove side 1212 in groove 121 or in same plane to judge that whether accurate bracket body 10 locate, and then facilitate follow-up to 1212 retrofits of groove side.
On two longitudinal clamping limbs 21, also form a platform 24, platform 24 is laterally between linking arm 22 and connecting portion 23, the upper surface of platform 24 tilts, there is the second plane 241 for detection of location use, by observe the second plane 241 whether parallel with groove bottom surface 1211 in groove 121 or in same plane to judge that whether accurate bracket body 10 locate, and then facilitate follow-up to 1211 retrofits of groove bottom surface.
Laterally the front end of the positioning boss 221 of linking arm 22 is down extended with a fastener portion 2211, and preferred, this fastener portion 2211 is a hooked projection piece, to prevent that bracket body 10 from becoming flexible or coming off in chuck body 20, the retrofit of impact to groove 121.
On location conduit 122 and positioning sliding block 211 match at least one contact end face contact, carry out blasting treatment, to increase the roughness of contact end face, further prevent that bracket body 10 from gripping rear becoming flexible or slip.
Consult Fig. 3, Fig. 3 illustrates the view of utilizing the fixing personalized bracket of positioning clamp for machining clamping of the present invention, bracket body 10 is slidably connected at positioning sliding block 211 by its location conduit 122 and is clamped and fastened in chuck body 20, positioning boss 221 on horizontal linking arm 22 matches to limit vertically moving of bracket body 10 and carries out longitudinal register with the positioning recess 123 on bracket body 10, positioning sliding block 211 is mainly used in supporting and clamps bracket body 10, also carry out on the other hand located lateral, can observe and whether being seated by two kinds of modes, a kind of by observe the first plane 231 whether parallel with groove side 1212 in groove 121 or in same plane with judge bracket body 10 locate whether accurate, a kind of by observe the second plane 241 whether parallel with groove bottom surface 1211 in groove 121 or in same plane with judge bracket body 10 locate whether accurate, after bracket body 10 is accurately clamped in chuck body 20, can be assemblied in easily lathe by chuck body 20 groove 121 is carried out to retrofit.
Positioning clamp for machining of the present invention can multiplely be engaged togather and carry out retrofit with the multiple personalized brackets of clamping.
It should be noted that, horizontal, longitudinal, the upper and lower location expression described in the present embodiment, is only for by reference to the accompanying drawings technical scheme being described in detail, and the present invention is not done to concrete restriction.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the invention is not restricted to above-mentioned embodiment, in the ken possessing at described technical field those of ordinary skill, can also under the prerequisite that does not depart from aim of the present invention, make various variations.
Claims (10)
1. a personalized bracket, it is characterized in that: comprise bracket body (10), described bracket body (10) comprises bracket base (11) and the supporter groove (12) being connected with described bracket base (11) one, on described supporter groove (12), be provided with a groove (121), described groove (121) has a groove bottom surface (1211) and groove side (1212), be positioned at described groove (121) below in described supporter groove (12) two side ends and have location conduit (122), have a recessed direction positioning recess (123) consistent with described location conduit (122) direction at described supporter groove (12) outboard end.
2. personalized bracket according to claim 1, is characterized in that: the material of described bracket body (10) is resin or metal.
3. the positioning clamp for machining of a processing personalized bracket claimed in claim 1, it is characterized in that: comprise chuck body (20), described chuck body (20) comprises two longitudinal clamping limbs (21) and the horizontal linking arm (22) that is fixedly connected with longitudinal clamping limb (21) end described in two, on inner side edge, be respectively arranged with the positioning sliding block (211) being slidably matched with described location conduit (122) in opposite directions at longitudinal clamping limb (21) described in two, the positioning boss (221) that described horizontal linking arm (22) middle part extends internally and coordinates with described positioning recess (123).
4. positioning clamp for machining according to claim 3, it is characterized in that: described in two, longitudinally between clamping limb (21), be provided with a junction (23), described connecting portion (23) side has the first plane (231) for described groove side (1212) detection and location.
5. positioning clamp for machining according to claim 4, is characterized in that: described connecting portion (23) is the linking arm that a cross section is arch.
6. according to the positioning clamp for machining described in claim 3 or 4, it is characterized in that: described in two, longitudinally on clamping limb (21), be respectively arranged with a platform (24), described platform (24) upper surface has the second plane (241) for described groove bottom surface (1211) detection and location.
7. positioning clamp for machining according to claim 6, is characterized in that: be provided with a fastener portion (2211) at described positioning boss (221) front end.
8. positioning clamp for machining according to claim 7, is characterized in that: described fastener portion (2211) is a hooked projection piece.
9. positioning clamp for machining according to claim 3, is characterized in that: on described location conduit (122) and positioning sliding block (211) match at least one the contact end face contacting, carry out blasting treatment.
10. positioning clamp for machining according to claim 3, is characterized in that: described positioning boss (221) is symmetricly set in the middle of horizontal linking arm (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310389724.5A CN103445871B (en) | 2013-08-30 | 2013-08-30 | Personalized bracket and positioning clamp for machining thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310389724.5A CN103445871B (en) | 2013-08-30 | 2013-08-30 | Personalized bracket and positioning clamp for machining thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103445871A CN103445871A (en) | 2013-12-18 |
| CN103445871B true CN103445871B (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310389724.5A Active CN103445871B (en) | 2013-08-30 | 2013-08-30 | Personalized bracket and positioning clamp for machining thereof |
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| CN (1) | CN103445871B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095839A (en) * | 2017-12-21 | 2018-06-01 | 深圳市倍康美医疗电子商务有限公司 | A kind of fixing device and fixing means for correction positioning brackets |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991465A (en) * | 2010-09-10 | 2011-03-30 | 广州瑞通生物科技有限公司 | Manufacturing method of positioning tray and bracket with positioning hook used for manufacturing positioning tray |
| CN102908197A (en) * | 2012-09-24 | 2013-02-06 | 杭州西湖生物材料有限公司 | Bud type slip cover self-ligating bracket |
| CN203458480U (en) * | 2013-08-30 | 2014-03-05 | 广州瑞通生物科技有限公司 | Customized bracket and processing positioning clamp thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MXPA05014181A (en) * | 2005-12-21 | 2007-06-20 | Roberto Ruiz Diaz | System of fully-adjustable brackets. |
| AT506294B1 (en) * | 2008-02-22 | 2009-08-15 | Pbd Patent & Business Dev Ag | ORTHODONTIC FASTENING DEVICE AND METHOD FOR HANDLING THE SAME |
| EP2266495A1 (en) * | 2008-03-18 | 2010-12-29 | Dentsply-Sankin K.K. | Orthodontic bracket |
-
2013
- 2013-08-30 CN CN201310389724.5A patent/CN103445871B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991465A (en) * | 2010-09-10 | 2011-03-30 | 广州瑞通生物科技有限公司 | Manufacturing method of positioning tray and bracket with positioning hook used for manufacturing positioning tray |
| CN102908197A (en) * | 2012-09-24 | 2013-02-06 | 杭州西湖生物材料有限公司 | Bud type slip cover self-ligating bracket |
| CN203458480U (en) * | 2013-08-30 | 2014-03-05 | 广州瑞通生物科技有限公司 | Customized bracket and processing positioning clamp thereof |
Also Published As
| Publication number | Publication date |
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| CN103445871A (en) | 2013-12-18 |
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