CN107825445A - A kind of more hole object automation clamp devices - Google Patents
A kind of more hole object automation clamp devices Download PDFInfo
- Publication number
- CN107825445A CN107825445A CN201710167948.XA CN201710167948A CN107825445A CN 107825445 A CN107825445 A CN 107825445A CN 201710167948 A CN201710167948 A CN 201710167948A CN 107825445 A CN107825445 A CN 107825445A
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- CN
- China
- Prior art keywords
- draw point
- hole
- clamp devices
- devices according
- electromagnet
- Prior art date
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- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 230000005621 ferroelectricity Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000002455 dental arch Anatomy 0.000 description 1
- 230000037123 dental health Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/0033—Gripping heads and other end effectors with gripping surfaces having special shapes
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention relates to a kind of more hole object automation clamp devices, including cylinder, inner barrel is hollow, fills draw point；Barrel front end face centre position is provided with groove, and groove is embedded with electromagnet；Impartial setting has through hole on the front end face of electromagnet, and draw point is longitudinal diameter identical cylinder；Draw point surface is provided with anti-skid structure.The needle point of draw point and the center superposition of through hole, draw point afterbody, which is provided with annular, to be stopped, blocking diameter is more than through-hole diameter, and draw point can free in and out in through hole, and draw point is inwardly gathered when electromagnet is powered.The present invention is simple in construction, easy-to-use, eats for for the gripping opposite sex, surface has the object of hole, reliability is high, while cost is cheap, beneficial to popularization.
Description
Technical field
The present invention relates to mechanical clamp device, and in particular to a kind of more hole object automation clamp devices.
Background technology
With comprehensive in-depth of reform and opening-up, living standards of the people day with raising, people are to dental health, attractive in appearance more next
More it is taken seriously.Without bracket stealth orthodontic technology just it is rapidly growing and development, product producer need provide solution and
The invisible orthotic device of suitable each different phase is suppressed, the blowout that patient populations are benefited from invisible orthotic device increases, and needs
The quantity for the invisible orthotic device to be made also is increasing sharply.The appliance production method of current domestic main flow remains manually
Polishing, this preparation method not only needs to expend a large amount of manpower and materials, efficient under, and the product quality produced is unstable
It is fixed, it is impossible to ensure that each appliance can meet the standard of rescuing, and constantly increasing with cost of labor in recent years, it is such a
Can preparation method be increasingly not suitable for the survival and development of current enterprise, how to complete mechanical automation production, be that make the transition into
Work(, turn into the key of international most advanced level, mechanization production not only reduces significantly on Production Time, cuts down element cost, more
The stability of product quality is largely ensured, makes product quality controllable.
Mechanical arm is needed to carry out diaphragm of the hot pressing on tooth model in invisible orthotic device without bracket automated production
Cutting, because patient teeth is in the difference of Sex, Age etc., can not unified standard size, how in the uncertain feelings of size
It is the problem of first having to face to fix model from bottom under condition, and the mode of conventional fixed position punching can be because some patientss
Dental arch it is too small, and cause modal position and target punch position to deviate, can not be punched, can not implement to fix.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide crawl during a kind of automated production irregular bottom hole object
Clamp device.
The technical solution used in the present invention is as follows：
A kind of more hole object automation clamp devices, including cylinder, the inner barrel is hollow, fills draw point；The cylinder
Body front end face centre position is provided with groove, and groove is embedded with electromagnet；Impartial setting has through hole on the front end face of electromagnet,
The needle point of the draw point and the center superposition of through hole, draw point afterbody, which is provided with annular, to be stopped, the blocking diameter is more than through-hole diameter,
Draw point can free in and out in through hole, and draw point is inwardly gathered when electromagnet is powered.
When being not powered on, each draw point in fixture draw point beam can freely stretch out movement, when the fixture freely hangs to thing
During body surface face, draw point beam can change, and the draw point that object has cavity portion can hang down into object according to the cavity of body surface,
Now draw point beam under gravity, an optimal fixed position is formed according to the empty state on surface；In for draw point beam
When the electromagnet of the heart is powered, under strong magneticaction, the draw point in draw point beam can inwardly be gathered, and closely attract together, and
Current state is fixed, can now move gripping object.
Further, the draw point is longitudinal diameter identical cylinder.
Further, the draw point is the centrum that rear end reduces to point diameter.
Further, the draw point is the cylinder of longitudinal undulate.
The Antiskid structure on surface of cylinder is easier to process, and cost is cheap；The draw point Material Cost of centrum is less than cylinder, simultaneously
Inclined angle is more extensive compared with cylinder, for corrugated cylinder, it may not be necessary to increases anti-skid structure on its surface, just
The probability of success of gripping can be increased.
Further, the draw point is inwardly gathered, and institute's range of tilt angles is 3 °~8 °.
Angle too small is gathered in inclination, does not reach the effect for gathering gripping, gathers the excessive card after will causing gripping of angle
It is individual in hole, it is unfavorable for repeating.
Further, the draw point surface is provided with anti-skid structure.
Further, the anti-skid structure is the ring-shaped stripe around draw point surface.
Further, the anti-skid structure is the hemispherical projections for being evenly distributed to draw point surface.
Further, the anti-skid structure is the staggeredly striped around draw point surface.
Each anti-skid structure is freely taken according to structure, the processing factor such as complexity and cost control of draw point in itself above
Match somebody with somebody.
Further, the cylinder is provided with electromagnet cable channel.
Beneficial effect
The present invention is simple in construction, easy to process reliable.It is made up of the electromagnet of a branch of draw point and central area, draw point beam exists
Freed in and out in through hole, when running into the back splint body surface with hole, according to the shape of body surface, freely fall into hole
It is interior, and difference can be fallen into according to the difference of surface hole defect, after energization, gather in draw point phase, the draw point in draw point beam
It can closely attract together, and fix current state, object is gripped；Without considering diaphragm punch position and size
In the case of, model can be fixed in a manner of converting freely, the crawl of mechanical arm when facilitating the mechanical automation to produce
And fixation, to improve production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 main view schematic diagram；
Fig. 3 is draw point structural representation one；
Fig. 4 is draw point structural representation two；
Fig. 5 is draw point structural representation three；
Fig. 6 uses structural representation for the present invention；
In figure：Cylinder 100；Through hole 101；Electromagnet 102；Draw point 200；Needle point 201；Stop 202；Anti-skid structure 203, tool
Hole article 400, hole 401.
Embodiment
The present invention is described in further details with reference to specific embodiment and accompanying drawing.
Embodiment one
As shown in Fig. 1-Fig. 6；A kind of more hole object automation clamp devices, including cylinder, inner barrel is hollow, fills
Draw point；Barrel front end face centre position is provided with groove, and groove is embedded with electromagnet；The impartial setting on the front end face of electromagnet
There is through hole, draw point is longitudinal diameter identical cylinder；Draw point surface is provided with anti-skid structure.The needle point of draw point and the center weight of through hole
Close, draw point afterbody, which is provided with annular, to be stopped, blocking diameter is more than through-hole diameter, and draw point can free in and out in through hole, and draw point is in electricity
Magnet is inwardly gathered when being powered.
When being not powered on, each draw point in fixture draw point beam can freely stretch out movement, when the fixture freely hangs to thing
During body surface face, draw point beam can change, and the draw point that object has cavity portion can hang down into object according to the cavity of body surface,
Now draw point beam under gravity, an optimal fixed position is formed according to the empty state on surface；In for draw point beam
When the electromagnet of the heart is powered, under strong magneticaction, the draw point in draw point beam can inwardly be gathered, and closely attract together, and
Current state is fixed, can now move gripping object.Cylinder is provided with electromagnet cable channel.Draw point is inwardly gathered, institute
Range of tilt angles is 5 °.
Embodiment two
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 6, anti-skid structure is the ring-shaped stripe around draw point surface.Ring-shaped stripe is in draw point beam
When inwardly gathering, the outer surface of draw point and the periphery of hole fasten, and increase frictional force.
Embodiment three
As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 6, anti-skid structure is the hemispherical projections for being evenly distributed to draw point surface.Uniformly divide
The hemispheric projection of cloth, it can realize on laterally and longitudinally and to be bonded with hole edge, gripping stability increase, improve
Grip success rate.
Example IV
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 6, anti-skid structure is the staggeredly striped around draw point surface.Staggeredly striped is in transverse direction
Longitudinal direction or other angles, add the compactness with hole, and its
Embodiment five
As shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 6, draw point is the centrum that rear end reduces to point diameter；Draw point surface is provided with anti-skidding
Structure.Institute's range of tilt angles is 3 ° -8 °.Because draw point is vertebral body structure, it enters the post of the scope of hole more straight up and down
Body is more extensive, and after electromagnet energization, its angle of inclination gathered can have a value range due to the difference of hole, increase
Add selectivity.
Embodiment six
As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 6, draw point is the cylinder of longitudinal undulate, and institute's range of tilt angles is 3 ° -8 °,
In free-falling, the direction of its wave can not determine waveform draw point, therefore during the close inclination of steel beam, it may appear that angle
The difference of scope, it is more favorable for tightening the gripping with hole.
The present invention is simple in construction, easy-to-use, for the gripping opposite sex, for surface has the object of hole, reliability
Height, while cost is cheap, beneficial to popularization.
The above described is only a preferred embodiment of the present invention, being not the limitation for making other forms to the present invention, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Effect embodiment is applied to other fields, but every without departing from technical solution of the present invention content, the technical spirit according to the present invention
Any simple modification, equivalent variations and the remodeling made to above example, still fall within the protection domain of technical solution of the present invention.
Claims (10)
- A kind of 1. more hole object automation clamp devices, it is characterised in that：Including cylinder, the inner barrel is hollow, fills steel Pin；Barrel front end face centre position is provided with groove, and groove is embedded with electromagnet；Equalization is set on the front end face of electromagnet Through hole, the needle point of the draw point and the center superposition of through hole are equipped with, draw point afterbody, which is provided with annular, to be stopped, the blocking diameter is more than Through-hole diameter, draw point can free in and out in through hole, and draw point is inwardly gathered when electromagnet is powered.
- 2. more hole object automation clamp devices according to claim 1, it is characterised in that the draw point is longitudinal diameter phase Same cylinder.
- 3. more hole object automation clamp devices according to claim 1, it is characterised in that the draw point is rear end to front end The centrum that diameter reduces.
- 4. more hole object automation clamp devices according to claim 1, it is characterised in that the draw point is in wave for longitudinal direction The cylinder of shape.
- 5. automate clamp device according to any one of claim 2-4 more hole objects, it is characterised in that the draw point is inside Gather, institute's range of tilt angles is 3 °~8 °.
- 6. more hole object automation clamp devices according to claim 5, it is characterised in that the draw point surface is provided with anti-skidding Structure.
- 7. more hole object automation clamp devices according to claim 5, it is characterised in that the anti-skid structure is around draw point The ring-shaped stripe on surface.
- 8. more hole object automation clamp devices according to claim 5, it is characterised in that the anti-skid structure is uniform point Hemispherical projections of the cloth to draw point surface.
- 9. more hole object automation clamp devices according to claim 5, it is characterised in that the anti-skid structure is around steel The staggeredly striped of wire surface.
- 10. more hole object automation clamp devices according to claim 1, it is characterised in that the cylinder is provided with electromagnetism Ferroelectricity line passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167948.XA CN107825445B (en) | 2017-03-21 | 2017-03-21 | Automatic clamping device for multi-hole object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167948.XA CN107825445B (en) | 2017-03-21 | 2017-03-21 | Automatic clamping device for multi-hole object |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107825445A true CN107825445A (en) | 2018-03-23 |
| CN107825445B CN107825445B (en) | 2024-03-19 |
Family
ID=61643083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710167948.XA Active CN107825445B (en) | 2017-03-21 | 2017-03-21 | Automatic clamping device for multi-hole object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107825445B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0852679A (en) * | 1994-08-08 | 1996-02-27 | Kaijo Corp | Holding device for fine article |
| JP2001162574A (en) * | 1999-12-13 | 2001-06-19 | Toyota Auto Body Co Ltd | Electromagnetic attracting device |
| JP2011133383A (en) * | 2009-12-25 | 2011-07-07 | Nishi Nippon Electric Wire & Cable Co Ltd | Device for measuring two-dimensional vector magnetism |
| EP2716585A2 (en) * | 2012-10-08 | 2014-04-09 | Günther Stephan Zimmer | Needle gripper with electrodynamic positioning member |
| US20140342306A1 (en) * | 2011-12-01 | 2014-11-20 | Todd H. Lerner | Positioning jig and improved methods to design and manufacture dental implants |
| CN104562461A (en) * | 2015-01-27 | 2015-04-29 | 杰克缝纫机股份有限公司 | Flexible material operation device, operation method and sewing device |
| CN105073060A (en) * | 2012-11-15 | 2015-11-18 | 医疗法人社团清友会 | Guide tool |
| CN206703040U (en) * | 2017-03-21 | 2017-12-05 | 青岛兰信医学科技有限公司 | A kind of fixture for being adapted to have hole object automation crawl |
-
2017
- 2017-03-21 CN CN201710167948.XA patent/CN107825445B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0852679A (en) * | 1994-08-08 | 1996-02-27 | Kaijo Corp | Holding device for fine article |
| JP2001162574A (en) * | 1999-12-13 | 2001-06-19 | Toyota Auto Body Co Ltd | Electromagnetic attracting device |
| JP2011133383A (en) * | 2009-12-25 | 2011-07-07 | Nishi Nippon Electric Wire & Cable Co Ltd | Device for measuring two-dimensional vector magnetism |
| US20140342306A1 (en) * | 2011-12-01 | 2014-11-20 | Todd H. Lerner | Positioning jig and improved methods to design and manufacture dental implants |
| EP2716585A2 (en) * | 2012-10-08 | 2014-04-09 | Günther Stephan Zimmer | Needle gripper with electrodynamic positioning member |
| CN105073060A (en) * | 2012-11-15 | 2015-11-18 | 医疗法人社团清友会 | Guide tool |
| CN104562461A (en) * | 2015-01-27 | 2015-04-29 | 杰克缝纫机股份有限公司 | Flexible material operation device, operation method and sewing device |
| CN206703040U (en) * | 2017-03-21 | 2017-12-05 | 青岛兰信医学科技有限公司 | A kind of fixture for being adapted to have hole object automation crawl |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107825445B (en) | 2024-03-19 |
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Address after: Room 107, building 17, Shandong University International Industrial Park, 666 Huadong Road, high tech Zone, Qingdao, Shandong Province Applicant after: QINGDAO VINCIALIGN TECHNOLOGY Co.,Ltd. Address before: 266000 Shandong province Qingdao City, Heilongjiang Road No. 2 building 803 Vanke center A Applicant before: QINGDAO LANXIN MEDICAL TECHNOLOGY Co.,Ltd. |
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