CN205343140U - Curved system hand claw of curved system robot of just abnormal arch wire - Google Patents
Curved system hand claw of curved system robot of just abnormal arch wire Download PDFInfo
- Publication number
- CN205343140U CN205343140U CN201620028886.5U CN201620028886U CN205343140U CN 205343140 U CN205343140 U CN 205343140U CN 201620028886 U CN201620028886 U CN 201620028886U CN 205343140 U CN205343140 U CN 205343140U
- Authority
- CN
- China
- Prior art keywords
- finger
- sleeve
- arch wire
- wire
- tray
- 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 - Fee Related
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Abstract
The utility model relates to a curved system hand claw of curved system robot of just abnormal arch wire comprises roating seat, finger I, finger II, sleeve I, sleeve II, tray I, tray II, the roating seat wholly becomes cylindrical, two rectangular holes are offered to the bottom surface down, the one end welding of finger I is on a rectangular hole of roating seat, sleeve I is being pointed on I with pin joint mode suit, I welding on the tray is at the other end of finger I, the one end welding of finger II is on another rectangular hole of roating seat, sleeve II is being pointed on II with pin joint mode suit, II welding on the tray are at the other end of finger II, in the curved system forming process of arch wire, the outside sleeve of finger drives the arch wire pivoted and concurs the rotation, thereby realize the winding shape of making of rolling of just abnormal arch wire, reduce the frictional force between just abnormal arch wire and the curved system finger, improve the shaping precision of just abnormal arch wire and improve the mechanical properties after the arch wire takes shape.
Description
Technical field
What this utility model related to that a kind of orthodontic bow-wire bends robot bends paw, and the roll bending for realizing orthodontic bow-wire bends shaping, improves the forming accuracy of orthodontic bow-wire and improves the mechanical property after arch wire shapes.
Background technology
At present, the equipment bending shaping for orthodontic bow-wire gets more and more, bend produced problem in forming process also to get more and more, due to existing bend the many employings of means go for a stroll bend realize orthodontic bow-wire bend shaping, in bending process, due to the effect of frictional force, stretcher strain can be there is in orthodontic bow-wire, causing the bending radius bending position to change, distribution of material is uneven, thus affecting forming accuracy and the mechanical property of orthodontic bow-wire.
Summary of the invention
The purpose of this utility model is in that the paw that bends providing a kind of orthodontic bow-wire to bend robot, the mechanical property of arch wire after improving the forming accuracy of orthodontic bow-wire and improving shaping.
This utility model solves technical problem and be the technical scheme is that
What a kind of orthodontic bow-wire bent robot bends paw, is made up of rotating seat, sleeve I, tray I, tray II, sleeve II, finger I, finger II；Rotating seat entirety becomes cylinder, bottom surface offers two rectangular openings, one end of finger I is welded on a rectangular opening of rotating seat, sleeve I is sleeved on finger I with pin connected mode, tray I is welded on the other end of finger I, one end of finger II is welded on another rectangular opening of rotating seat, and sleeve II is sleeved on finger II with pin connected mode, and tray II is welded on the other end of finger II.
Of the present utility model have techniques below effect and advantage:
1. rotating seat rotate carry out orthodontic bow-wire bend shaping time, when sleeve I is as fulcrum, sleeve II drives orthodontic bow-wire when sleeve I rotates, under the effect of frictional force, sleeve II is driving orthodontic bow-wire with finger II for axle generation rotation while sleeve I rotates, realize roll bending and bend orthodontic bow-wire, thus the frictional force reduced between sleeve II and orthodontic bow-wire, and then reduce orthodontic bow-wire and bend the stretcher strain produced in forming process；In like manner, sleeve II is as fulcrum, sleeve I drives orthodontic bow-wire when sleeve II rotates, under the effect of frictional force, sleeve I is driving orthodontic bow-wire with finger I for axle generation rotation while sleeve II rotates, realize roll bending and bend orthodontic bow-wire, thus the frictional force reduced between sleeve I and orthodontic bow-wire, and then reduce orthodontic bow-wire and bend the stretcher strain produced in forming process；Thus improving forming accuracy and the mechanical property of orthodontic bow-wire.
2. in orthodontic bow-wire feeding process, due to sleeve I and sleeve II all can rotation, so two fingers need not be opened can realize the feeding of orthodontic bow-wire.
Accompanying drawing explanation
Fig. 1 overall structure schematic diagram of the present utility model；
Fig. 2 mechanism of the present utility model explosive view；
Mechanism's installation diagram during Fig. 3 utility model works.
In figure, 1-rotating seat, 2-sleeve I, 3-tray I, 4-tray II, 5-sleeve II, 6-finger I, 7-finger II, 8-orthodontic bow-wire.
Detailed description of the invention
Concrete structure of the present utility model and embodiment is further illustrated below in conjunction with accompanying drawing.
Referring to Fig. 1, Fig. 2, a kind of mechanical finger bending orthodontic bow-wire for robot, it is made up of rotating seat 1, sleeve I 2, tray I 3, tray II 4, sleeve II 5, finger I 6, finger II 7；The overall one-tenth cylinder of rotating seat 1, bottom surface offers two rectangular openings, one end of finger I 6 is welded on a rectangular opening of rotating seat 1, sleeve I 2 is sleeved on finger I 6 with pin connected mode, tray I 3 is welded on the other end of finger I 6, one end of finger II 7 is welded on another rectangular opening of rotating seat 1, and sleeve II 5 is sleeved on finger II 7 with pin connected mode, and tray II 4 is welded on the other end of finger II 7.
As follows in conjunction with Fig. 2, Fig. 3 this utility model process in use:
What orthodontic bow-wire was sent between sleeve I 2 and sleeve II 5 to orthodontic bow-wire by orthodontic bow-wire wire feeder is bent into form point, when sleeve I 2 bends the fulcrum of shaping for orthodontic bow-wire, one end clamping of orthodontic bow-wire 8, the other end is stretched out by the gap between sleeve I 2 and sleeve II 5, rotating seat 1 is around own axis, thus driving finger I 6 and finger II 7 to rotate around the axis of rotating seat 1, rotate around the axis of rotating seat 1 with moving sleeve I 2 and sleeve II 5, under frictional force effect between sleeve II 5 and orthodontic bow-wire 8, sleeve II 5 drives orthodontic bow-wire 8 to rotate around sleeve I 2 while finger II 7 rotates, the roll bending realizing orthodontic bow-wire bends shaping；When sleeve II 5 bends the fulcrum of shaping for orthodontic bow-wire, one end clamping of orthodontic bow-wire 8, the other end is stretched out by the gap between sleeve II 5 and sleeve I 2, rotating seat 1 is around own axis, thus driving finger II 7 and finger I 6 to rotate around the axis of rotating seat 1, rotate around the axis of rotating seat 1 with moving sleeve II 5 and sleeve I 2, under frictional force effect between sleeve I 2 and orthodontic bow-wire 8, sleeve I 2 drives orthodontic bow-wire 8 to rotate around sleeve II 5 while finger I 6 rotates, it is achieved the roll bending of orthodontic bow-wire bends shaping.
Claims (1)
1. what orthodontic bow-wire bent robot bends a paw, is made up of rotating seat, finger I, finger II, sleeve I, sleeve II, tray I, tray II；Rotating seat entirety becomes cylinder, bottom surface offers two rectangular openings, one end of finger I is welded on a rectangular opening of rotating seat, sleeve I is sleeved on finger I with pin connected mode, tray I is welded on the other end of finger I, one end of finger II is welded on another rectangular opening of rotating seat, and sleeve II is sleeved on finger II with pin connected mode, and tray II is welded on the other end of finger II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028886.5U CN205343140U (en) | 2016-01-13 | 2016-01-13 | Curved system hand claw of curved system robot of just abnormal arch wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028886.5U CN205343140U (en) | 2016-01-13 | 2016-01-13 | Curved system hand claw of curved system robot of just abnormal arch wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205343140U true CN205343140U (en) | 2016-06-29 |
Family
ID=56175011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620028886.5U Expired - Fee Related CN205343140U (en) | 2016-01-13 | 2016-01-13 | Curved system hand claw of curved system robot of just abnormal arch wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205343140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415386A (en) * | 2016-01-13 | 2016-03-23 | 哈尔滨理工大学 | Bending paw for robot manufactured by bending orthodontic archwires |
-
2016
- 2016-01-13 CN CN201620028886.5U patent/CN205343140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415386A (en) * | 2016-01-13 | 2016-03-23 | 哈尔滨理工大学 | Bending paw for robot manufactured by bending orthodontic archwires |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20190113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |