CN205879149U - A loose anchor clamps for three -coordinate measuring machine fixes work piece - Google Patents
A loose anchor clamps for three -coordinate measuring machine fixes work piece Download PDFInfo
- Publication number
- CN205879149U CN205879149U CN201620848348.0U CN201620848348U CN205879149U CN 205879149 U CN205879149 U CN 205879149U CN 201620848348 U CN201620848348 U CN 201620848348U CN 205879149 U CN205879149 U CN 205879149U
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- location
- active
- measuring machine
- coordinate measuring
- plate
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Abstract
The utility model relates to a loose anchor clamps for three -coordinate measuring machine fixes work piece, characterized by: including the anchor clamps body, locating plate and loose chuck, to set up X and set up the location regulating part to constant head tank, locating plate both ends on the anchor clamps body, the location regulating part sets up in X is to the constant head tank, it to the constant head tank, sets up a plurality of independent loose chucks to set up Y on the locating plate in Y is to the constant head tank, loose chuck includes bolt, nut and active clamp, and the bolt setting is in Y is to the constant head tank, and active clamp passes through the upper surface of screw bolt and nut setting at the locating plate. It sets up set screw to press from both sides specific four angle departments. Adopt hollow structure and be equipped with cross frame in the middle of the anchor clamps body. The location regulating part comprises the screw bolt and nut. The locating plate is two at least. The grip deszign is rational in infrastructure, the flexibility is changeable, simple to use, the clamping is firm, measures more accurately.
Description
Technical field
This utility model relates to a kind of active fixture, a kind of movable clip fixing workpiece for three coordinate measuring machine
Tool.
Background technology
Three coordinate measuring machine is a kind of common precision detecting instrument, is widely used in the fields such as automobile, aircraft, steamer
The detection of precision workpiece, it has also become Modern Industry Products quality testing and the necessary detection equipment of control of product quality.Three coordinates
Measuring machine needs to fix workpiece before measuring, and then sets up coordinate system and completes workpiece calibration.Stationary fixture mainly by clamp body and
Chuck forms, and clamp body supports chuck with fixing workpiece for measurement.Fixture many employings stationary fixture form, this fixture clamping at present
The mode of workpiece is fixed and single, and a fixture can not be suitable for the clamping of various workpieces substantially, therefore for different workpieces, needs
The fixture that design adapts.Also occur that active chuck is fixed on clamp body, but for the more complicated workpiece of some structures, mesh
Front fixture still can not play clamping fixation very well, and in measurement, once workpiece moves, by strong influence certainty of measurement.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of solid for three coordinate measuring machine
Determining the active fixture of workpiece, this jig Design is rational in infrastructure, flexible and changeable, it is simple to use, clamping is firm, measures more accurate.
The technical scheme provided according to this utility model, the described active fixture fixing workpiece for three coordinate measuring machine,
It is characterized in that: include clamp body, location-plate and active chuck, offering X on clamp body to locating slot, location-plate two ends arrange fixed
Position regulating part, location regulating part is arranged at X in locating slot；Described location-plate is offered Y-direction locating slot, at Y-direction locating slot
Middle multiple independent active chuck is set；Described active chuck includes bolt, nut and active chuck, and it is fixed that bolt is arranged on Y-direction
In the groove of position, active chuck is arranged on the upper surface of location-plate by screw bolt and nut.
Further, location screw is set at four angles of described clamp body.
Further, use hollow structure in the middle of described clamp body and be provided with cross framework.
Further, described location regulating part is made up of screw bolt and nut.
Further, described location-plate at least two.
This utility model has the advantage that
(1) hollow structure in the middle of clamp body and cross-shaped configuration form, both reduced clamp body overall weight, enhanced again
The structural stability of fixture.
(2) location-plate can position along X to locating slot optional position.
(3) active chuck is all independently arranged, and can position along Y-direction locating slot optional position, and each active chuck is permissible
360 ° are rotated at random, and fixing workpiece is more flexible.
(4) can select multiple location-plate and multiple active chuck, it is flexible and changeable that the location of workpiece fixed by clamping, is suitable for fixing
Arbitrarily complicated workpiece.
Accompanying drawing explanation
Fig. 1 is the structural representation of active fixture described in the utility model.
Fig. 2 is the structural representation of active location described in the utility model.
Fig. 3 is the front view of active fixture described in the utility model.
Fig. 4 is the A-A sectional view of Fig. 3.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 to 4: described fix the active fixture of workpiece for three coordinate measuring machine and include clamp body 1, location
Screw 2, bolt 3, nut 4, location-plate 5, active chuck 6, active chuck 7, location regulating part 8, X are to locating slot 9, Y-direction location
Groove 10 etc..
As shown in Figure 1, Figure 3, the active fixture fixing workpiece for three coordinate measuring machine described in the utility model, including folder
Concrete 1, location-plate 5 and active chuck 7, arrange location screw 2, use hollow knot in the middle of clamp body 1 at four angles of clamp body 1
Structure is also provided with cross framework, had both reduced clamp body 1 overall weight, and had enhanced again the structural stability of clamp body 1, clamp body 1
On can arbitrarily be equipped with location-plate 5 and active chuck 7 with fixing workpiece；Described clamp body 1 is offered X to locating slot 9, location
Plate 5 two ends arrange location regulating part 8, and location regulating part 8 is arranged at X in locating slot 9, and location-plate 5 can be by location regulating part 8
Guiding and move along X to locating slot 9 and position at an arbitrary position, location regulating part 8 is made up of screw bolt and nut；In described location
Offering Y-direction locating slot 10 on plate 5, arrange multiple independent active chuck 7 in Y-direction locating slot 10, active chuck 7 can be along
Y-direction locating slot 10 optional position positions, and active chuck 8 itself can be with 360 ° of rotations, it is ensured that workpiece fixed by the comprehensive clamping of fixture.
As shown in Figure 2, Figure 4 shows, described active chuck 7 includes bolt 3, nut 4 and active chuck 6, and bolt 3 is arranged on Y-direction
In locating slot 10, active chuck 6 is arranged on the upper surface of location-plate 5 by bolt 3 and nut 4；Screwing or unscrew bolt 3 can
Make active chuck 6 fixing or unclamp.
Based on said structure, location-plate 5 and active chuck 7 can be increased as required；In use, there is nested setting
At least two location-plate 5 lie on the table top of clamp body 1, the X on clamp body 1 places 1 location above locating slot 9
Plate 5, screws location regulating part 8, stationary positioned plate 5.Workpiece is placed on location-plate 5, unscrews bolt 3 successively and makes active chuck 6
Can move in Y-direction locating slot 10, unlock active chuck 6 successively and adjust the position of active chuck 6 until workpiece needs folder
The position held, regulation terminates rear screwing bolts 3 and makes active chuck 6 fix to clamp workpiece.Use same procedure move one or
Active chuck 6 on multiple location-plates 5 fixes to clamp the different fixed positions needed of workpiece.By location-plate 5 and movable clip
The position of 7 coordinates the combination that can form multiple diverse location, thus realizes a fixture and can fix the mesh of workpiece with clamping
, it being particularly suitable for the Set and Positioning of complex part, this fixture clamping fixation, fixed position is flexible, and this fixture sets simultaneously
Count the features such as rational in infrastructure, flexible and changeable, use is simple, clamping measurement is more accurate.
Of the present utility model have the beneficial effect that the work fixing workpiece for three coordinate measuring machine described in the utility model
Network fixture, by the X that offers on clamp body to locating slot, then is flexibly matched with Y-direction locating slot on location-plate, and active chuck can be at Y
Random shift position in locating slot, each active chuck also can 360 ° be rotated at random, multiple active chucks can fix workpiece
Comprehensive diverse location, fixed position is flexible and changeable, is suitable for fixing arbitrarily complicated workpiece, this jig Design is rational in infrastructure,
Flexible and changeable, use simple, clamping firm, measures more accurate.
Claims (5)
1. fix an active fixture for workpiece for three coordinate measuring machine, it is characterized in that: include clamp body (1), location-plate (5)
With active chuck (7), offering X to locating slot (9) on clamp body (1), location-plate (5) two ends arrange location regulating part (8), fixed
Position regulating part (8) is arranged at X in locating slot (9)；Described location-plate (5) is offered Y-direction locating slot (10), positions in Y-direction
Groove (10) arranges multiple independent active chuck (7)；Described active chuck (7) includes bolt (3), nut (4) and movable folder
Head (6), bolt (3) is arranged in Y-direction locating slot (10), and active chuck (6) is arranged on location by bolt (3) and nut (4)
The upper surface of plate (5).
2. the active fixture fixing workpiece for three coordinate measuring machine as claimed in claim 1, is characterized in that: at described fixture
Location screw (2) is set at four angles of body (1).
3. the active fixture fixing workpiece for three coordinate measuring machine as claimed in claim 1, is characterized in that: described clamp body
(1) use hollow structure in the middle of and be provided with cross framework.
4. the active fixture fixing workpiece for three coordinate measuring machine as claimed in claim 1, is characterized in that: described location is adjusted
Joint part (8) is made up of screw bolt and nut.
5. the active fixture fixing workpiece for three coordinate measuring machine as claimed in claim 1, is characterized in that: described location-plate
(5) at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620848348.0U CN205879149U (en) | 2016-08-06 | 2016-08-06 | A loose anchor clamps for three -coordinate measuring machine fixes work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620848348.0U CN205879149U (en) | 2016-08-06 | 2016-08-06 | A loose anchor clamps for three -coordinate measuring machine fixes work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205879149U true CN205879149U (en) | 2017-01-11 |
Family
ID=57701918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620848348.0U Expired - Fee Related CN205879149U (en) | 2016-08-06 | 2016-08-06 | A loose anchor clamps for three -coordinate measuring machine fixes work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205879149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621241A (en) * | 2017-11-03 | 2018-01-23 | 东莞市北扬工业设计有限公司 | A kind of device for the detection of elevator skirt panel flatness |
-
2016
- 2016-08-06 CN CN201620848348.0U patent/CN205879149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621241A (en) * | 2017-11-03 | 2018-01-23 | 东莞市北扬工业设计有限公司 | A kind of device for the detection of elevator skirt panel flatness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |