CN203458480U - Customized bracket and processing positioning clamp thereof - Google Patents
Customized bracket and processing positioning clamp thereof Download PDFInfo
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- CN203458480U CN203458480U CN201320538807.1U CN201320538807U CN203458480U CN 203458480 U CN203458480 U CN 203458480U CN 201320538807 U CN201320538807 U CN 201320538807U CN 203458480 U CN203458480 U CN 203458480U
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- positioning
- bracket
- groove
- positioning clamp
- clamp
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Abstract
The utility model discloses a customized bracket and a processing positioning clamp thereof. The customized bracket comprises a bracket body, a positioning channel and a positioning notch are formed in the bracket body, the processing positioning clamp consists of a clamp body which is provided with two longitudinal clamping arms and a horizontal clamping arm, positioning sliders which are in sliding fit with the positioning channel are arranged on the longitudinal clamping arms, a positioning lug boss matched with the positioning notch is arranged on the horizontal connecting arm, and the positioning channel in the customized bracket is in sliding fit with the positioning sliders in the processing positioning clamp until the positioning notch is supported by the positioning lug boss, so that the clamping of the customized bracket can be clamped conveniently and rapidly; then grooves in the customized bracket can be finely processed by assembling the processing positioning clamp onto a machine tool, the difficulty that the grooves of the customized bracket are difficulty processed finely in the prior art can be solved, and the customized bracket and the processing positioning clamp thereof are used in the field of customized brackets and manufacturing technology thereof.
Description
Technical field
this utility model 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 Therapeutic Method.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, so 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: a kind of is that at the bottom of the upper curable binding agent that is applicable to individual lingual surface of lingual bracket bonding of 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 by hot investment casting, becomes metal finished product again.Yet which kind of mode don't work, the technical capability that is limited to 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 to the retrofit of the groove part of bracket, be 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.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of simple in structure, be convenient to clamping personalized bracket.
Another technical problem to be solved in the utility model 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, at described supporter groove outboard end, have a recessed direction positioning recess consistent with described location conduit direction.
As the further improvement of this utility model personalized bracket technical scheme, 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, at longitudinal clamping limb 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, the positioning boss that described horizontal linking arm middle part extends internally and coordinates with described positioning recess.
As the further improvement of this utility model positioning clamp for machining technical scheme, 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 this utility model positioning clamp for machining technical scheme, described connecting portion is the linking arm that a cross section is arch.
As the further improvement of this utility model positioning clamp for machining technical scheme, 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 this utility model positioning clamp for machining technical scheme, at described positioning boss front end, be provided with a fastener portion.
As the further improvement of this utility model positioning clamp for machining technical scheme, described fastener portion is a hooked projection piece.
As the further improvement of this utility model positioning clamp for machining technical scheme, 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 this utility model positioning clamp for machining technical scheme, 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, by positioning clamp for machining, be assembled on lathe the groove in personalized bracket is carried out to retrofit again, solved a difficult problem that is difficult to personalized bracket groove to carry out retrofit in prior art.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is described further;
Fig. 1 is the structural representation of this utility model personalized bracket;
Fig. 2 is the structural representation of this utility model positioning clamp for machining;
Fig. 3 is the view that this utility model personalized bracket is clamped in positioning clamp for machining.
The specific embodiment
Consult Fig. 1 to Fig. 3, Fig. 1 illustrates a kind of personalized bracket of this utility model, 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, at supporter groove 12 outboard ends, have the positioning recess 123 that a recessed direction is consistent with location conduit 122 directions.
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, upper surface at supporter groove 12 laterally has a groove 121, groove 121 consists of groove bottom surface 1211 and groove side 1212, and groove bottom surface 1211 in groove 121 and machining accuracy and the surface quality of groove side 1212 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, to facilitate by location conduit 122, grip 10 pairs of grooves of bracket body 121 and carry out retrofit, 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 this utility model, 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, at two longitudinal clamping limbs 21, 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, the positioning boss 221 that laterally linking arm 22 middle parts extend internally and coordinate with positioning recess 123.
This utility model positioning clamp for machining 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, at two longitudinal clamping limbs 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, positioning sliding block 211 is also integrated with longitudinal clamping limb 21, by location conduit 122, be slidably connected on positioning sliding block 211 and make chuck body 20 support and grip bracket body 10, 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 crooked tabular cross section is arch, the side of linking arm has first plane 231 for detection of location use, when bracket body 10 is slidably connected on positioning sliding block 211 by location conduit 122, whether parallel or whether accurate to judge bracket body 10 location in same plane with the groove side 1212 in groove 121 by observing the first plane 231, 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, whether parallel or whether accurate to judge bracket body 10 location in same plane with the groove bottom surface 1211 in groove 121 by observing the second plane 241, 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 and utilizes the fixedly view of personalized bracket of this utility model positioning clamp for machining clamping, 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 with the positioning recess 123 on bracket body 10 and carries out longitudinal register, 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 whether parallel or whether accurate to judge bracket body 10 location in same plane with the groove side 1212 in groove 121 by observing the first plane 231, a kind of whether parallel or whether accurate to judge bracket body 10 location in same plane with the groove bottom surface 1211 in groove 121 by observing the second plane 241, after bracket body 10 is accurately clamped in chuck body 20, by chuck body 20, can be assemblied in easily lathe groove 121 is carried out to retrofit.
This utility model positioning clamp for machining can a plurality ofly be engaged togather and carry out retrofit with a plurality of 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 this utility model is not done to concrete restriction.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but this utility model is not limited 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 this utility model aim, 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), in described supporter groove (12) two side ends, be positioned at described groove (121) below and have location conduit (122), at described supporter groove (12) outboard end, have a recessed direction positioning recess (123) consistent with described location conduit (122) direction.
2. personalized bracket according to claim 1, is characterized in that: the material of described bracket body (10) is resin or metal.
One kind processing personalized bracket claimed in claim 1 positioning clamp for machining, 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, at longitudinal clamping limb (21) 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, 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: at described positioning boss (221) front end, be provided with a fastener portion (2211).
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 |
|---|---|---|---|
| CN201320538807.1U CN203458480U (en) | 2013-08-30 | 2013-08-30 | Customized bracket and processing positioning clamp thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538807.1U CN203458480U (en) | 2013-08-30 | 2013-08-30 | Customized bracket and processing positioning clamp thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203458480U true CN203458480U (en) | 2014-03-05 |
Family
ID=50170862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320538807.1U Withdrawn - After Issue CN203458480U (en) | 2013-08-30 | 2013-08-30 | Customized bracket and processing positioning clamp thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203458480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445871A (en) * | 2013-08-30 | 2013-12-18 | 广州瑞通生物科技有限公司 | Individualized supporting groove and processing positioning clamp thereof |
-
2013
- 2013-08-30 CN CN201320538807.1U patent/CN203458480U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445871A (en) * | 2013-08-30 | 2013-12-18 | 广州瑞通生物科技有限公司 | Individualized supporting groove and processing positioning clamp thereof |
| CN103445871B (en) * | 2013-08-30 | 2016-05-04 | 广州瑞通生物科技有限公司 | Personalized bracket and positioning clamp for machining thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140305 Effective date of abandoning: 20160504 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140305 Effective date of abandoning: 20160504 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |