CN105728589A - Wire bending machine and bending system - Google Patents

Wire bending machine and bending system Download PDF

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Publication number
CN105728589A
CN105728589A CN201610069273.0A CN201610069273A CN105728589A CN 105728589 A CN105728589 A CN 105728589A CN 201610069273 A CN201610069273 A CN 201610069273A CN 105728589 A CN105728589 A CN 105728589A
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CN
China
Prior art keywords
bend
arch wire
bending
wire
stationary fixture
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Granted
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CN201610069273.0A
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CN105728589B (en
Inventor
周彦恒
王硕
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Beijing Zhengqi Oral Cavity Medical Treatment Technology Co Ltd
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Beijing Zhengqi Oral Cavity Medical Treatment Technology Co Ltd
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Priority to CN201610069273.0A priority Critical patent/CN105728589B/en
Publication of CN105728589A publication Critical patent/CN105728589A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F1/00Bending wire other than coiling; Straightening wire
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F

Abstract

The invention discloses a wire bending machine and a bending system and relates to the field of medical equipment. The wire bending machine and the bending system mainly aim to improve the bending efficiency and the accuracy of arch wires. According to the main technical scheme, the wire bending machine comprises a wire bending machine body, a fixed clamp, a fixed clamp controller, a machining assembly and a machining assembly controller; the fixed clamp is arranged on the wire bending machine body and is used for clamping and fixing the arch wires; the fixed clamp controller is electrically connected to the fixed clamp and is used for controlling the fixed clamp to clamp and fix the arch wires; the machining assembly comprises a drive arm and a bending part, the bending part is arranged at one end of the drive arm, and the drive arm is used for driving the bending part to bend the arch wires; the machining assembly controller is electrically connected to the machining assembly and is used for controlling the drive arm to drive the bending part to bend the arch wires. The wire bending machine and the bending system are mainly used for bending the arch wires.

Description

Wire bending machine and bend system
Technical field
The present invention relates to medical instruments field, particularly relate to a kind of wire bending machine and bend system.
Background technology
Along with the development of medical skill, increasing medical apparatus and instruments occurs therewith, wherein, some medical apparatus and instruments, such as orthodontic bow-wire, or the parts of some medical apparatus and instruments, if lip bow, snap ring etc. are the arch wires of given shape.In the process that medical apparatus and instruments is made, it usually needs according to the demand of user, arch wire is bent.
At present, mainly through manual type, arch wire is bent, namely bend arch wire by hand mainly through the producer of medical apparatus and instruments.But, wasted time and energy by manual type, cause that bending of arch wire is inefficient, additionally, mistake easily occurs by manual type, cause and bend error, cause arch wire to bend degree of accuracy relatively low.
Summary of the invention
In view of this, the present invention provides a kind of wire bending machine and bends system, and main purpose is in that to be capable of arch wire is bent automatically, thus ensureing to improve the Efficiency and accuracy of bending of arch edgewise.
According to one aspect of the present invention, it is provided that a kind of wire bending machine: including:
Wire bending machine body;
Stationary fixture, described stationary fixture is arranged on described wire bending machine body, is used for gripping described arch wire;
Stationary fixture controller, described stationary fixture controller, described stationary fixture controller electrically connects with described stationary fixture, is used for controlling described stationary fixture and grips described arch wire;
Processing component, described processing component includes driving arm and bend portion, described in the portion of bending be arranged on one end of described driving arm, described driving arm be used for driving described in bend portion described arch wire carried out bending process;
Processing component controller, described processing component controller electrically connects with described processing component, is used for controlling to bend portion described in the driving of described driving arm and described arch wire is carried out bending process.
Preferably, described in the portion of bending be movable clamp, described movable clamp is for clamping one end of described arch wire;Described driving arm, for driving described movable clamp to rotate along the axis direction of described arch wire, makes described arch wire bend around its axis direction.
Preferably, described in the portion of bending be moving cutting tool, one end of described moving cutting tool is for being fixed on described arch wire;Described driving arm is used for driving described moving cutting tool that described arch wire is extruded, and makes described arch wire bend to radial direction.
Further, described wire bending machine also includes:
Feeding part, described feeding part is arranged on described wire bending machine body, is used for carrying described arch wire.
According to another aspect of the present invention, it is provided that one bends system, including: wire bending machine, terminal unit;
Described wire bending machine includes: wire bending machine body;Stationary fixture, described stationary fixture is arranged on described wire bending machine body, is used for gripping described arch wire;Stationary fixture controller, described stationary fixture controller, described stationary fixture controller electrically connects with described stationary fixture, is used for controlling described stationary fixture and grips described arch wire;Processing component, described processing component includes driving arm and bend portion, described in the portion of bending be arranged on one end of described driving arm, described driving arm be used for driving described in bend portion described arch wire carried out bending process;Processing component controller, described processing component controller electrically connects with described processing component, is used for controlling to bend portion described in the driving of described driving arm and described arch wire is carried out bending process.
Described terminal unit, for obtain described arch wire corresponding bend shape information, described in bend shape information and include fix information corresponding to described arch wire and bend information;
Described terminal unit and the communication connection of described stationary fixture controller, be additionally operable to send described fix information to described stationary fixture controller;
Described stationary fixture controller, specifically for according to described fix information, controlling described stationary fixture and grip described arch wire;
Described terminal unit and the communication connection of described processing component controller, be additionally operable to bend information to described in the transmission of described processing component controller;
Described processing component controller, bends information specifically for described in basis, controls to bend portion described in the driving of described driving arm and described arch wire is carried out bending process.
Further, the system that bends described in also includes:
Sensor, described sensor is arranged on described processing component body, bends shape information for what obtain the arch wire after bending;
Whether described terminal unit, be additionally operable to described in detection to bend shape information and meet to preset and bend shape information, if described in bend shape information and do not meet to preset and bend shape information, then the information that excessively bends corresponding to arch wire after bending described in calculating.
Further, described terminal unit, it is additionally operable to excessively bend information to the transmission of described processing component controller is described;
Described processing component controller, is additionally operable to excessively bend information according to described, controls to bend portion described in the driving of described driving arm and described arch wire is carried out excessive bending process.
Further, the system that bends described in also includes:
Heater, described heater be arranged on described in bend in portion;
Described heater, for described excessively bend after arch wire be heated so that described excessively bend after arch wire maintain bend shape.
Preferably, described sensor is optical pickocff,
Described optical pickocff, bends shape for what obtain the arch wire after bending;
Whether described terminal unit, meet to preset bend shape specifically for bending shape described in detecting.
Preferably, described sensor is mechanics sensor,
Described mechanics sensor, for obtaining the restoring force that the arch wire after bending is corresponding;
Described terminal unit, is specifically additionally operable to according to described restoring force, and whether the arch wire after bending described in detection reaches to preset bends shape.
By technique scheme, the technical scheme that the embodiment of the present invention provides at least has the advantage that
Embodiments provide a kind of wire bending machine and bend system.First described wire bending machine includes: wire bending machine body;Stationary fixture and processing component, described stationary fixture is arranged on described wire bending machine body, is used for gripping described arch wire;Stationary fixture controller, described stationary fixture controller, described stationary fixture controller electrically connects with described stationary fixture, is used for controlling described stationary fixture and grips described arch wire;Described processing component, described processing component includes driving arm and bend portion, described in the portion of bending be arranged on one end of described driving arm, for described driving arm drive described in bend portion described arch wire carried out bending process;Processing component controller, described processing component controller electrically connects with described processing component, is used for controlling to bend portion described in the driving of described driving arm and described arch wire is carried out bending process.With prior art by compared with manual type carries out the bending of arch wire, the embodiment of the present invention is capable of arch wire is bent automatically, thus ensureing to improve the Efficiency and accuracy of bending of arch edgewise.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wire bending machine of the embodiment of the present invention one;
Fig. 2 is the structural representation of the wire bending machine of the embodiment of the present invention one;
The angulation that Fig. 3 is the embodiment of the present invention one bends the process that arch wire is bent by cutter;
The curved bend jack knife that Fig. 4 is the embodiment of the present invention one has the process that arch wire is bent.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Embodiment one:
As depicted in figs. 1 and 2, the embodiment of the present invention provides a kind of wire bending machine, for arch wire is carried out bending process, specifically, it is possible to for the various forms that correction is used clinically, material, size arch wire automatically bend.Including the Memorability metal material such as rustless steel and NiTi.The form bent includes the bending of various correction first, second and third sequence and each yeast inoculation, and as bent in Ω and T-shaped bent etc., various appliance parts, such as lip bow, snap ring etc..May be used for simultaneously other as dummy, appliance, implantation body, medical apparatus and instruments making.
It should be noted that in fig. 2 unmarked go out stationary fixture controller 2 and processing component controller 4.
Described wire bending machine includes: wire bending machine body;Stationary fixture 1, stationary fixture controller 2, processing component 3, processing component controller 4.Described stationary fixture 1 is arranged on described wire bending machine body, is used for gripping described arch wire.In the process using wire bending machine, described stationary fixture 1, when gripping described arch wire, can make described arch wire expose a part.
Described stationary fixture controller 2, described stationary fixture controller 2 electrically connects with described stationary fixture 1, is used for controlling described stationary fixture 1 and grips described arch wire.Control described stationary fixture 1 by stationary fixture controller 2 and grip described arch wire, it is possible to realize automatically controlling described stationary fixture 1 and grip described arch wire such that it is able to improve the efficiency that arch wire grips.
Described processing component 3 includes driving arm 31 and bending portion 32, described in bend portion 32 and be arranged on one end of described driving arm 31, described driving arm 31 be used for driving described in bend portion described arch wire carried out bending process.The part that described arch wire is exposed by processing component 3 bends.When arch wire part reaches to preset and bends shape, described stationary fixture 1 unclamps arch wire, and continues to send arch wire, and after having moved, stationary fixture clamps arch wire again, continues to become to preset by bending of arch edgewise to bend shape.
Such as, described in bend portion 32 can be movable clamp, described movable clamp is for clamping one end of described arch wire;Described driving arm 31, for driving described movable clamp to rotate along the axis direction of described arch wire, makes described arch wire bend around its axis direction.When described bend portion 32 for movable clamp time, the passable one end of described driving arm 31 is arranged on a fixed pedestal, the other end is for being provided with movable clamp, it is in free state, described driving arm 31 can have six-freedom degree, thus carry out translation and and the rotation in three directions in three directions relative to stationary fixture.
Again such as, described in bend portion 32 for moving cutting tool, one end of described moving cutting tool is for being fixed on described arch wire;Described driving arm 31 is used for driving described moving cutting tool that described arch wire is extruded, and makes described arch wire bend to radial direction.Specifically, moving cutting tool can according to the difference of the operation format being bent object is designed to different pattern.Such as, moving cutting tool can bend cutter, camber line bending cutter, cutting off tool etc. for angulation.
When described moving cutting tool is angulation bending cutter, angulation bending cutter blocks described arch wire, is then driven angulation bending cutter to rotate by described driving arm 31, arch wire is folded into the angle of predetermined bending;As it is shown on figure 3, Fig. 3 illustrates angulation bending cutter process that arch wire is bent, it is folded into A1 angle by the P1 point of described arch wire, described arch wire P2 point is folded into the process of A2 angle: arch wire is delivered to wire bending machine external;When the P1 point on arch wire arrives angulation bending cutter inner edge, stopping conveying arch wire, stationary fixture 1 grips arch wire, and angulation bending cutter blocks described arch wire;Then driven angulation bending cutter to rotate by described driving arm 31, arch wire is folded into A1 angle;Angulation bending cutter returns to initial position;Stationary fixture 1 unclamps arch wire, continues to send arch wire, when when P2 point arrives angulation bending cutter inner edge on arch wire, stops conveying arch wire, and stationary fixture 1 grips arch wire, and angulation bending cutter blocks described arch wire;Then driven angulation bending cutter to rotate by described driving arm 31, arch wire is folded into A2 angle.The angulation of bending A1 angle and A2 angle bends two cutters that cutter can be different, it is possible to arrange along two different axles.
When described moving cutting tool is camber line bending cutter, camber line bending cutter props up described arch wire, then camber line bending cutter is driven to move upward or move downward by described driving arm 31, arch wire is folded into predefined curved radian, as shown in Figure 4, Fig. 4 illustrates the process that arch wire is bent by camber line bending cutter, namely arch wire is bent into the process of predefined curved radian by camber line bending cutter: arch wire is delivered to wire bending machine, and this is external, camber line bending cutter moves to below arch wire, move upward and contact with arch wire, continue up operation, arch wire is made to deform, continue to send arch wire, arch wire bends cutter continuous contact with camber line and is bent into arc.
When described moving cutting tool is cutting off tool, arch wire completes to bend process, and described driving arm 31 drives cutting off tool to move to arch wire and contacts follow-up reforwarding and moves until cutting off arch wire.
Described processing component controller 4 electrically connects with described processing component 3, be used for controlling described driving arm 31 drive described in bend portion 32 described arch wire carried out bending process.By processing component controller 4 control described driving arm 31 drive described in bend portion 32 described arch wire carried out bending process, it is possible to realize described arch wire is carried out automatic bending process such that it is able to improve the Efficiency and accuracy of bending of arch edgewise.
Described wire bending machine also includes: feeding part 5, and described feeding part is arranged on described wire bending machine body, is used for carrying described arch wire.Wherein, described feeding part 5 can include reel device so that arch wire is disc-shaped to be stored in feeding part 5, when described reel device rotates, is pushed in stationary fixture by arch wire and bends.
Embodiments provide a kind of wire bending machine.First described wire bending machine includes: wire bending machine body;Stationary fixture and processing component, described stationary fixture is arranged on described wire bending machine body, is used for gripping described arch wire;Stationary fixture controller, described stationary fixture controller, described stationary fixture controller electrically connects with described stationary fixture, is used for controlling described stationary fixture and grips described arch wire;Described processing component, described processing component includes driving arm and bend portion, described in the portion of bending be arranged on one end of described driving arm, for described driving arm drive described in bend portion described arch wire carried out bending process;Processing component controller, described processing component controller electrically connects with described processing component, is used for controlling to bend portion described in the driving of described driving arm and described arch wire is carried out bending process.With prior art by compared with manual type carries out the bending of arch wire, the embodiment of the present invention is capable of arch wire is bent automatically, thus ensureing to improve the Efficiency and accuracy of bending of arch edgewise.
Embodiment two
The embodiment of the present invention provides one to bend system, and including wire bending machine, terminal unit, wherein, the structure of wire bending machine is identical with operation principle with above-mentioned structure with operation principle, do not repeat at this.Described terminal unit can be computer, mobile phone etc., and the embodiment of the present invention does not limit.
Described terminal unit, for obtain described arch wire corresponding bend shape information, described in bend shape information and include fix information corresponding to described arch wire and bend information;Wherein, the fix information that described arch wire is corresponding can be that described arch wire carries out bending process, the described position needing fixing key point, is specifically as follows the space coordinates of fixing key point.The described information that bends can for the position of described bending of arch edgewise point and the action parameter needing bending, and the position of described bending of arch edgewise point is specifically as follows the space coordinates bent a little.
Described terminal unit and described stationary fixture controller 2 communicate to connect, for sending described fix information to described stationary fixture controller 2.Described stationary fixture controller 2, specifically for according to described fix information, controlling described stationary fixture folder 1 and hold fixing described arch wire.
Described terminal unit and described processing component controller 4 communicate to connect, and bend information described in sending to described processing component controller.Described processing component controller 4, bends information specifically for described in basis, control described driving arm 31 drive described in bend portion 32 described arch wire carried out bending process.
For the embodiment of the present invention, by terminal unit, obtain described arch wire corresponding bend shape information, send described fix information to described stationary fixture controller 2;To described processing component controller 4 send described in bend information, it is possible to realize automatically controlling wire bending machine described arch wire being bent automatically, and then ensure to improve efficiency and the accuracy of bending of arch edgewise.
The described system that bends also includes: sensor, described sensor be arranged on described in bend in portion 32, bend shape information for what obtain the arch wire after bending.In actual application, some metal material such as NiTi has certain elasticity, therefore when corresponding power is added to upper, it may occur that a degree of resilience.When the material of arch wire has elastic metal material for these, arch wire is carried out the bending machining of 30 degree, after arch wire resilience, is likely to occur the permanent deformation of 27 degree.Therefore, in order to make up resilience, it is necessary to arch wire is excessively bent, before arch wire is excessively bent, it is necessary to obtain bend after arch wire bend shape information, bend described in detection shape information whether meet preset bend shape information.
Such as, described sensor is optical pickocff, described optical pickocff, bends shape for what obtain the arch wire after bending.Specifically, after arch wire is bent, bending portion 32 and discharge arch wire, what then pass through the arch wire after the acquisition of the optical pickocff in the portion of bending 32 bends bends shape.
Again such as, described sensor is mechanics sensor, described mechanics sensor, for obtaining the restoring force that the arch wire after bending is corresponding.The restoring force that described arch wire is corresponding be stationary fixture 1 and described bend between portion 32 produce restoring force, when arch wire for preset bend shape time, described restoring force is zero, then what confirmed arch wire bends work.
Described terminal unit, be additionally operable to detection described in bend shape information whether meet preset bend shape information, if described in bend shape information and do not meet to preset and bend shape information, then according to described in bend shape information, the information that excessively bends that arch wire after bending described in calculating is corresponding.When described sensor is optical pickocff, described terminal unit, whether meet to preset bend shape specifically for bending shape described in detecting.When described sensor is mechanics sensor, described terminal unit, specifically it is additionally operable to according to described restoring force, whether the arch wire after bending described in detection reaches to preset bends shape.
It should be noted that, the information that excessively bends that arch wire after bending described in described calculating is corresponding includes: according to the material that described arch wire is corresponding, obtain from overbending data base and bend, with described, the information that excessively bends that information is corresponding, wherein, described overbending data base preserves the different bending information of different materials arch wire correspondence respectively and the information that excessively bends that described camber information is corresponding.
When described overbending data base is absent from described bend information corresponding when excessively bending information, by lasting, arch wire excessively can be bent, make arch wire reach preset bend shape, and record in described overbending data base described bending of arch edgewise is bent shape to presetting, the information that excessively bends needed, in order to next time is when bending equally arch wire, it is possible to directly invoke and described excessively bend information, realize once bending such that it is able to that improves arch wire bends efficiency.
Described terminal unit, is additionally operable to send to described processing component controller 4 described excessively bend information.
Described processing component controller 4, is additionally operable to excessively bend information according to described, control described driving arm 31 drive described in bend portion 32 described arch wire carried out excessive bending process.
The described system that bends also includes: heater, described heater be arranged on described in bend in portion 32.
Described heater, for described excessively bend after arch wire be heated so that described excessively bend after arch wire maintain bend shape.Specifically, described heater can be resistance type heater, and when arch wire is after bending to definite shape, electric current can play the effect of heating by arch wire, so that arch wire maintains prefabricated bending shape.
Embodiments provide one and bend system.First described wire bending machine includes: wire bending machine body;Stationary fixture and processing component, described stationary fixture is arranged on described wire bending machine body, is used for gripping described arch wire;Stationary fixture controller, described stationary fixture controller, described stationary fixture controller electrically connects with described stationary fixture, is used for controlling described stationary fixture and grips described arch wire;Described processing component, described processing component includes driving arm and bend portion, described in the portion of bending be arranged on one end of described driving arm, for described driving arm drive described in bend portion described arch wire carried out bending process;Processing component controller, described processing component controller electrically connects with described processing component, is used for controlling to bend portion described in the driving of described driving arm and described arch wire is carried out bending process.With prior art by compared with manual type carries out the bending of arch wire, the embodiment of the present invention is capable of arch wire is bent automatically, thus ensureing to improve the Efficiency and accuracy of bending of arch edgewise.
Through the above description of the embodiments, those skilled in the art is it can be understood that can add the mode of required common hardware by software to the present invention and realize, naturally it is also possible to by hardware, but in a lot of situation, the former is embodiment more preferably.Based on such understanding, the part that prior art is contributed by technical scheme substantially in other words can embody with the form of software product, this computer software product is stored in the storage medium that can read, floppy disk such as computer, hard disk or CD etc., including some instructions with so that a computer equipment (can be personal computer, server, or the network equipment etc.) performs the method described in each embodiment of the present invention.
The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.

Claims (10)

1. a wire bending machine, for arch wire is carried out bending process, it is characterised in that including:
Wire bending machine body;
Stationary fixture, described stationary fixture is arranged on described wire bending machine body, is used for gripping described arch wire;
Stationary fixture controller, described stationary fixture controller, described stationary fixture controller electrically connects with described stationary fixture, is used for controlling described stationary fixture and grips described arch wire;
Processing component, described processing component includes driving arm and bend portion, described in the portion of bending be arranged on one end of described driving arm, described driving arm be used for driving described in bend portion described arch wire carried out bending process;
Processing component controller, described processing component controller electrically connects with described processing component, is used for controlling to bend portion described in the driving of described driving arm and described arch wire is carried out bending process.
2. wire bending machine according to claim 1, it is characterised in that
The described portion of bending is movable clamp, and described movable clamp is for clamping one end of described arch wire;
Described driving arm, for driving described movable clamp to rotate along the axis direction of described arch wire, makes described arch wire bend around its axis direction.
3. wire bending machine according to claim 1, it is characterised in that
The described portion of bending is moving cutting tool, and one end of described moving cutting tool is for being fixed on described arch wire;
Described driving arm is used for driving described moving cutting tool that described arch wire is extruded, and makes described arch wire bend to radial direction.
4. wire bending machine according to claim 1, it is characterised in that described wire bending machine also includes:
Feeding part, described feeding part is arranged on described wire bending machine body, is used for carrying described arch wire.
5. one kind bends system, it is characterised in that including: the wire bending machine described in any one of claim 1-4, terminal unit;
Described terminal unit, for obtain described arch wire corresponding bend shape information, described in bend shape information and include fix information corresponding to described arch wire and bend information;
Described terminal unit and the communication connection of described stationary fixture controller, be additionally operable to send described fix information to described stationary fixture controller;
Described stationary fixture controller, specifically for according to described fix information, controlling described stationary fixture and grip described arch wire;
Described terminal unit and the communication connection of described processing component controller, be additionally operable to bend information to described in the transmission of described processing component controller;
Described processing component controller, bends information specifically for described in basis, controls to bend portion described in the driving of described driving arm and described arch wire is carried out bending process.
6. according to claim 5 bend system, it is characterised in that described in bend system and also include:
Sensor, described sensor be arranged on described in bend in portion, bend shape information for what obtain the arch wire after bending;
Whether described terminal unit, be additionally operable to described in detection to bend shape information and meet to preset and bend shape information, if described in bend shape information and do not meet to preset and bend shape information, then the information that excessively bends corresponding to arch wire after bending described in calculating.
7. according to claim 6 bend system, it is characterised in that
Described terminal unit, is additionally operable to excessively bend information to the transmission of described processing component controller is described;
Described processing component controller, is additionally operable to excessively bend information according to described, controls to bend portion described in the driving of described driving arm and described arch wire is carried out excessive bending process.
8. according to claim 7 bend system, it is characterised in that described in bend system and also include:
Heater, described heater be arranged on described in bend in portion;
Described heater, for described excessively bend after arch wire be heated so that described excessively bend after arch wire maintain bend shape.
9. according to claim 6 bend system, it is characterised in that described sensor is optical pickocff,
Described optical pickocff, bends shape for what obtain the arch wire after bending;
Whether described terminal unit, meet to preset bend shape specifically for bending shape described in detecting.
10. according to claim 6 bend system, it is characterised in that described sensor is mechanics sensor,
Described mechanics sensor, for obtaining the restoring force that the arch wire after bending is corresponding;
Described terminal unit, is specifically additionally operable to according to described restoring force, and whether the arch wire after bending described in detection reaches to preset bends shape.
CN201610069273.0A 2016-02-01 2016-02-01 Wire bending machine and bend system Active CN105728589B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060107720A1 (en) * 2004-11-22 2006-05-25 Ruedger Rubbert Method and device for shaping an orthodontic archwire
US20090197217A1 (en) * 2001-04-13 2009-08-06 Orametrix, Inc. Robot and method for bending orthodontic archwires and other medical devices
US20140076015A1 (en) * 2009-05-04 2014-03-20 Friedrich Riemeier Apparatus and method for customized shaping of orthodontic archwires and other medical devices
CN204501038U (en) * 2015-04-07 2015-07-29 佳木斯大学 Mouth cavity orthodontic arch former
CN205386612U (en) * 2016-02-01 2016-07-20 北京正齐口腔医疗技术有限公司 Curved silk machine and curved system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090197217A1 (en) * 2001-04-13 2009-08-06 Orametrix, Inc. Robot and method for bending orthodontic archwires and other medical devices
US20060107720A1 (en) * 2004-11-22 2006-05-25 Ruedger Rubbert Method and device for shaping an orthodontic archwire
US20140076015A1 (en) * 2009-05-04 2014-03-20 Friedrich Riemeier Apparatus and method for customized shaping of orthodontic archwires and other medical devices
CN204501038U (en) * 2015-04-07 2015-07-29 佳木斯大学 Mouth cavity orthodontic arch former
CN205386612U (en) * 2016-02-01 2016-07-20 北京正齐口腔医疗技术有限公司 Curved silk machine and curved system

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