CN205950572U - Magnetism anchor clamps are measured to portable three -dimensional platform - Google Patents
Magnetism anchor clamps are measured to portable three -dimensional platform Download PDFInfo
- Publication number
- CN205950572U CN205950572U CN201620865267.1U CN201620865267U CN205950572U CN 205950572 U CN205950572 U CN 205950572U CN 201620865267 U CN201620865267 U CN 201620865267U CN 205950572 U CN205950572 U CN 205950572U
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- portable
- flat thin
- holding rod
- thin magnet
- magnet piece
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a magnetism anchor clamps are measured to portable three -dimensional platform, including holding the rod, magnet piece, the magnet piece with holding the rod one end is fixed, magnet piece surface is smooth plane. The magnet piece is two at least, after the superpose with holding the rod one end is fixed, and is adjacent still be provided with the plastic spacer between the magnet piece. The utility model has the advantages that: use anchor clamps centre gripping part, magnetic force compresses tightly the part, and convenient to use moves in a flexible way, eliminates the fixed influence of original nut, and stability is strong, is difficult for leading to the fact the deformation to the part, is favorable to improving measurement accuracy, can rotate portable three -dimensional freely, has improved work efficiency, magnetism anchor clamps simple structure, the use maintenance is simple, convenient to detach.
Description
Technical field
This utility model is related to a kind of measurement aid.
Background technology
Aviation composite part 3D measurement needs for flat part to be fixed on the high portable three-coordinate platform of precision
On, ensure to measure the requirement of size, deformation and flatness by briquetting fixed flat planar part.It is currently mainly used briquetting, lead to
Cross and move briquetting, to control part to achieve the goal with the fixing briquetting of nut.
Shortcoming using briquetting：
Time-consuming and not easy to operate when the 1, using, easily it is affected by human factors；
2nd, part deformation is caused for large-sized part inconvenience, lifting surface area excessively local；
3rd, need in measurement process to continuously adjust bolt and reach effect, reduce efficiency.
Utility model content
Utility model purpose：For the problems referred to above, the purpose of this utility model is to provide a kind of measuring grip device,
To be fixed, meet the use demand of portable three-coordinate platform 3D measurement to aviation composite part.
Technical scheme：A kind of portable three-coordinate platform measuring magnetic clamp, including holding rod, flat thin magnet, described Magnet
Piece is fixed with described holding rod one end, and described flat thin magnet surface is smooth flat.
Optimal, described flat thin magnet is at least two panels, fixes with described holding rod one end after being stacked, can after flat thin magnet dismounting
It is used alternatingly with changing.
It is additionally provided with plastic spacer between adjacent described flat thin magnet, because stacked flat thin magnet can be used alternatingly, mould
Backing strap piece can intercept the contact surface of two flat thin magnets, protects treated flat thin magnet surface so as to can use for a long time.
Outermost described flat thin magnet surface is set to concave surface in its bearing, and described concave surface is outwardly directed to be measured zero
Part, fixed magnet piece is located in concave surface with securing members such as the nuts of holding rod, is easy to nut feeding, and will not protrude from Magnet
Piece surface and cause to piece surface to be measured scratch.
Described holding rod surface has form friction pattern, increases the frictional force with hand when gripping.
Described holding rod offers through hole in afterbody, can be effortlessly by whole fixture and to be measured zero through through hole with crow bar
Part separates.
Described flat thin magnet is circle, concentric with described holding rod fixes.
Beneficial effect：Compared with prior art, the utility model has the advantages that：Using fixture holding parts, magnetic force compresses
Part, easy to use, mobile flexible, eliminate original nut fixed effect, stability is strong, be difficult part to be caused deform, favorably
In improving certainty of measurement, portable three-coordinate can be rotated freely, improve work efficiency；Magnetic clamp simple structure, uses
Process is easy to maintenance, easy to disassemble.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 uses schematic diagram for this utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model it should be understood that these embodiments are only used for
This utility model is described rather than limits scope of the present utility model, after having read this utility model, art technology
Personnel all fall within the application claims limited range to the modification of the various equivalent form of values of the present utility model.
As shown in Figure 1, a kind of portable three-coordinate platform measuring magnetic clamp, including holding rod 1, flat thin magnet 2, Magnet
Piece is integrally fixed by nut 7 with holding rod one end, and flat thin magnet is circle, keeps concentricity when fixing with holding rod.Magnet
Piece can be that two panels is stacked, and is then fixed with holding rod by nut again, and after removing nut, can change flat thin magnet alternately makes
With being additionally provided with plastic spacer 4 between adjacent flat thin magnet, the contact surface of flat thin magnet being played with the effect of barrier protection.For
Outermost flat thin magnet surface, nut bearing is set to concave surface 3, and concave surface is outwardly directed to part to be measured, and such nut is just
In concave surface, on the one hand it is easy to nut feeding, nut also will not protrude from flat thin magnet surface and cause to part to be measured simultaneously
Surface tear.
Holding rod surface has form friction pattern 5, increases the frictional force with hand when gripping, is easy to take off whole fixture.Grip
Bar offers through hole 6 in afterbody, intersects with holding rod length direction, holding rod is equivalent to lever moment, passes through through hole with crow bar
Effortlessly whole fixture can be separated with part to be measured.
Flat thin magnet surface reaches smooth surface through process, especially with the surface of feature contacts to be measured it is ensured that to be measured
Part highly protective, flat thin magnet itself also has preferable outward appearance.
As shown in Figure 2, portable three-coordinate platform has optical table 9, portable three-coordinate 10, optical table 9 table
Face is precision face 11.According to part dimension to be measured, part 8 to be measured is placed on optical table, by two or more realities
With novel magnetic fixture, part to be measured is fixed, fixture holding parts, magnetic force compressing component, fixing place is chosen at treats
Survey part naturalness contact flat surface, such as part to be measured does not fix, and in time, quickly can take down magnetic clamp to be measured
Part moves.
Such method of clamping can quickly move, and improves work efficiency.
This utility model magnetic clamp use, mobile flexibly stability maintenance is strong, anthropic factor impact when fixing
Little, to part to be measured fixing point uniform force application, does not result in part deformation, is conducive to improving certainty of measurement, improves measurement work
Make efficiency.
Claims (7)
1. a kind of portable three-coordinate platform measuring magnetic clamp it is characterised in that：Including holding rod (1), flat thin magnet (2), institute
State flat thin magnet (2) to fix with described holding rod (1) one end, described flat thin magnet (2) surface is smooth flat.
2. portable three-coordinate platform measuring magnetic clamp according to claim 1 it is characterised in that：Described flat thin magnet
(2) it is at least two panels, fix with described holding rod (1) one end after being stacked.
3. portable three-coordinate platform measuring magnetic clamp according to claim 1 and 2 it is characterised in that：Outermost
Described flat thin magnet (2) surface is set to concave surface (3) in its bearing, and described concave surface (3) is outwardly directed to part to be measured.
4. portable three-coordinate platform measuring magnetic clamp according to claim 2 it is characterised in that：Adjacent described magnetic
It is additionally provided with plastic spacer (4) between iron plate (2).
5. portable three-coordinate platform measuring magnetic clamp according to claim 1 it is characterised in that：Described holding rod
(1) surface has form friction pattern (5).
6. portable three-coordinate platform measuring magnetic clamp according to claim 1 it is characterised in that：Described holding rod
(1) offer through hole (6) in afterbody.
7. portable three-coordinate platform measuring magnetic clamp according to claim 1 it is characterised in that：Described flat thin magnet
(2) it is circle, concentric with described holding rod (1) fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865267.1U CN205950572U (en) | 2016-08-10 | 2016-08-10 | Magnetism anchor clamps are measured to portable three -dimensional platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865267.1U CN205950572U (en) | 2016-08-10 | 2016-08-10 | Magnetism anchor clamps are measured to portable three -dimensional platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205950572U true CN205950572U (en) | 2017-02-15 |
Family
ID=57974569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620865267.1U Active CN205950572U (en) | 2016-08-10 | 2016-08-10 | Magnetism anchor clamps are measured to portable three -dimensional platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205950572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078563A (en) * | 2016-08-10 | 2016-11-09 | 菲舍尔航空部件（镇江）有限公司 | Portable three-coordinate platform measuring magnetic clamp |
-
2016
- 2016-08-10 CN CN201620865267.1U patent/CN205950572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078563A (en) * | 2016-08-10 | 2016-11-09 | 菲舍尔航空部件（镇江）有限公司 | Portable three-coordinate platform measuring magnetic clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |