CN204128523U - A kind of chucking device of the standard gauge block for detecting three coordinate measuring machine - Google Patents
A kind of chucking device of the standard gauge block for detecting three coordinate measuring machine Download PDFInfo
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- CN204128523U CN204128523U CN201420627092.1U CN201420627092U CN204128523U CN 204128523 U CN204128523 U CN 204128523U CN 201420627092 U CN201420627092 U CN 201420627092U CN 204128523 U CN204128523 U CN 204128523U
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Abstract
The utility model discloses a kind of chucking device of the standard gauge block for detecting three coordinate measuring machine, it comprises base, vertically cylindrical columns, guide holder and U-lag block, vertical cylindrical columns is arranged on base by joint flange, and guide holder can slide up and down and is set on vertical cylindrical columns; Guide holder is fixed on the arbitrary height of circular pillar by parbuckle screw, U-lag block is used for fixing gauge block, the side of guide holder is connected with U-lag block by L-type plate, the two side of U-lag block is notch cuttype, U-lag can place 5 pieces of gauge blocks, and is fixed by described copper screw by gauge block by Ai Lidian requirement.The utility model can by gauge block in different directions, different angles, and differing heights is measured, and put simple, cover comprehensively, labor capacity is little, and expend time in short, measuring result error is little, and work efficiency is high, can reflect the accuracy of machines of coordinate measuring machine truly.
Description
Technical field
The utility model relates to and a kind ofly facilitates stable pick-up unit, and particularly the pick-up unit calibrated of a kind of three coordinate measuring machine, being a kind of chucking device of the standard gauge block for detecting three coordinate measuring machine more specifically, belonging to detection and field of measuring technique.
Background technology
JJF1064-2010 " coordinate measuring machine calibrating standard " specifies, the fast or step gage of measuring error employing amount is as scale standard.In the limit that space allows, user can select arbitrarily 7 directions of the material standard device of 5 pieces of different sizes and position to test.As can be seen here, need a kind ofly to facilitate the stable proper device of amount fast-assembling particularly important, at present, three-dimensional coordinates measurement machine testing special purpose device on market, though calibration detection effect can be played to a certain extent, but its complex structure, too portable and stable is poor to install loaded down with trivial details and product, high precision coordinate measuring instrument can not be met and detect demand.
The utility model is solve above technical matters, devises a kind of chucking device of the standard gauge block for detecting three coordinate measuring machine, and this apparatus structure is simple, and good stability, is convenient for carrying, and is convenient to Site Detection three coordinate measuring machine and uses.
Summary of the invention
For the problems referred to above, the utility model provides a kind of chucking device of the standard gauge block for detecting three coordinate measuring machine, it comprises base, vertically cylindrical columns, guide holder and U-lag block, it is characterized in that, described vertical cylindrical columns is arranged on base by joint flange, and described guide holder can slide up and down and is set on described vertical cylindrical columns; Described guide holder is fixed on the arbitrary height of circular pillar by parbuckle screw, described U-lag block is used for fixing gauge block, the side of described guide holder is connected with described U-lag block by L-type plate, the two side of described U-lag block is notch cuttype, and a sidewall is provided with 9 copper screw holes, each described copper screw hole is provided with copper screw, and described U-lag can place 5 pieces of gauge blocks, and is fixed by described copper screw by gauge block by Ai Lidian requirement.
Further, as preferably, in order to be fastened on three coordinate measuring machine by stable for this device, all there is rectangular through holes in the edge on the limit, surface four of described base, is connected by described rectangular through holes with screw by stable to described base and three coordinate measuring machine workbench.
Further, as preferably, in order to enable guide holder can lock with optional position and fix on described cylindrical columns, and require that it is easy to adjust, the middle part of described guide holder offers the cylindrical perforations of up/down perforation, the side of described guide holder also has the longitudinal opening communicated with described cylindrical perforations, and be outwards provided with a pair connecting plate along the both sides of described longitudinal opening, described connecting plate is equipped with the parbuckle screw for regulating described guide holder and described cylindrical columns gap, to ensure that guide holder can be locked with optional position and fix on described cylindrical columns, described parbuckle screw two ends are provided with rotary handle.
Further, as preferably, described U-lag block is screwed on described guide holder by L-type plate profit, the side that described L-type plate is connected with described guide holder is provided with the positioning screw hole that a locking screw holes installing lock screw and three install set screw, be connected with guide holder with set screw by lock screw, three described positioning screw holes can ensure that U-lag block realizes laterally, vertical, longitudinal direction and 45 degree, space must put and put by location.
Further, as preferably, the two ends of the side of described U-lag block are provided with copper convex platform, and corresponding opposite side is provided with 9 copper screw holes, each copper screw hole is provided with copper screw, fixes gauge block by described copper screw.
Further, as preferably, be also provided with guide rod in described U-lag block, described guide rod is used for interval gauge block.
Further, as preferably, described vertical cylindrical columns utilizes fastening bolt to be arranged on base by joint flange.
The beneficial effects of the utility model: the utility model novelty U-lag is used for being installed of gauge block, realize, to half parcel of gauge block, ensureing the stability measured.The employing positioning screw hole design of the utility model novelty, operating personnel are made not need to consider angle problem, directly pass through positioning screw hole, horizontal, vertical, the longitudinal direction and space etc. that realize gauge block fast must be put and put by location, this device puts 5 pieces of gauge blocks by JJF1064-2010 " coordinate measuring machine calibrating standard " regulation simultaneously, and by guide pillar by spaced apart for each gauge block, still can ensure that gauge block two measuring surface is parallel under gravity, effectively ensure gauge block precision.Consider, the utility model can by gauge block in different directions, different angles, and differing heights is measured, and put simple, cover comprehensively, labor capacity is little, expends time in short, measuring result error is little, and work efficiency is high, can reflect the accuracy of machines of coordinate measuring machine truly.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the chucking device of the standard gauge block for detecting three coordinate measuring machine of the present utility model;
Fig. 2 is the structure schematic diagram of the chucking device of the standard gauge block for detecting three coordinate measuring machine of the present utility model;
In figure, 1, base, 2, cylindrical columns, 3, guide holder, 4, connecting plate, 5, parbuckle screw, 6, rotary handle, 7, U-lag block, 8, joint flange, 9, rectangular through holes, 10, lock screw, 11, set screw, 12, L-type plate, 13, copper screw.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, the utility model provides a kind of chucking device of the standard gauge block for detecting three coordinate measuring machine, it comprises base 1, vertically cylindrical columns 2, guide holder 3 and U-lag block 7, vertical cylindrical columns 2 is arranged on base 1 by joint flange 8, and guide holder 3 can slide up and down and is set on vertical cylindrical columns 2; Guide holder 3 is fixed on the arbitrary height of circular pillar by parbuckle screw 5, U-lag block 7 is for fixing gauge block, the side of guide holder 3 is connected with U-lag block 7 by L-type plate 12, the two side of U-lag block 7 is notch cuttype, and a sidewall is provided with 9 copper screw holes, each copper screw hole is provided with copper screw 13, and U-lag can place 5 pieces of gauge blocks, and is fixed by copper screw 13 by gauge block by Ai Lidian requirement.
In the present embodiment, in order to be fastened on three coordinate measuring machine by stable for this device, all there is rectangular through holes 9 in the edge on the limit, surface four of base 1, is connected by rectangular through holes 9 with screw by stable to base 1 and three coordinate measuring machine workbench.
In order to enable guide holder can lock with optional position and fix on cylindrical columns, and require that it is easy to adjust, the middle part of guide holder 3 offers the cylindrical perforations of up/down perforation, the side of guide holder 3 also has the longitudinal opening communicated with cylindrical perforations, and longitudinally the both sides of opening are outwards provided with a pair connecting plate 4, connecting plate 4 is equipped with the parbuckle screw 5 for regulating guide holder 3 and cylindrical columns 2 gap, to ensure that guide holder 3 can be locked with optional position and fix on cylindrical columns 2, parbuckle screw 5 two ends are provided with rotary handle 6.
Simultaneously, U-lag block 7 is fixed on guide holder 3 by a L-type plate 12, the side that L-type plate 12 is connected with guide holder 3 is provided with the positioning screw hole that a locking screw holes installing lock screw 10 and three install set screw 11, be connected with guide holder 3 with set screw 11 by lock screw 10, three positioning screw holes can ensure that U-lag block 7 realizes laterally, vertical, longitudinal direction and 45 degree, space must put and put by location.
In addition, the two ends of the side of U-lag block 7 are provided with copper convex platform, and corresponding opposite side is provided with 9 copper screw holes, each copper screw hole is provided with copper screw 13, fixes gauge block by copper screw 13.Also be provided with guide rod in U-lag block 7, guide rod is used for interval gauge block.Vertical cylindrical columns 2 utilizes fastening bolt to be arranged on base 1 by joint flange 8.
U-lag is used for being installed of gauge block by the utility model, realizes, to half parcel of gauge block, ensureing the stability measured.The utility model adopts positioning screw hole design, operating personnel are made not need to consider angle problem, directly pass through positioning screw hole, horizontal, vertical, the longitudinal direction and space etc. that realize gauge block fast must be put and put by location, this device puts 5 pieces of gauge blocks by JJF1064-2010 " coordinate measuring machine calibrating standard " regulation simultaneously, and by guide pillar by spaced apart for each gauge block, still can ensure that gauge block two measuring surface is parallel under gravity, effectively ensure gauge block precision.They can by gauge block in different directions, different angles, and differing heights is measured, and put simple, cover comprehensively, labor capacity is little, and expend time in short, measuring result error is little, and work efficiency is high, can reflect the accuracy of machines of coordinate measuring machine truly.
Claims (7)
1. one kind for detecting the chucking device of the standard gauge block of three coordinate measuring machine, it comprises base, vertically cylindrical columns, guide holder and U-lag block, it is characterized in that, described vertical cylindrical columns is arranged on base by joint flange, and described guide holder can slide up and down and is set on described vertical cylindrical columns; Described guide holder is fixed on the arbitrary height of circular pillar by parbuckle screw, described U-lag block is used for fixing gauge block, the side of described guide holder is connected with described U-lag block by L-type plate, the two side of described U-lag block is notch cuttype, and a sidewall is provided with 9 copper screw holes, each described copper screw hole is provided with copper screw, and described U-lag can place 5 pieces of gauge blocks, and is fixed by described copper screw by gauge block by Ai Lidian requirement.
2. the chucking device of a kind of standard gauge block for detecting three coordinate measuring machine according to claim 1, it is characterized in that, all there is rectangular through holes in the edge on the limit, surface four of described base, is connected by described rectangular through holes with screw by stable to described base and three coordinate measuring machine workbench.
3. the chucking device of a kind of standard gauge block for detecting three coordinate measuring machine according to claim 1, it is characterized in that, the middle part of described guide holder offers the cylindrical perforations of up/down perforation, the side of described guide holder also has the longitudinal opening communicated with described cylindrical perforations, and be outwards provided with a pair connecting plate along the both sides of described longitudinal opening, described connecting plate is equipped with the parbuckle screw for regulating described guide holder and described cylindrical columns gap, to ensure that guide holder can be locked with optional position and fix on described cylindrical columns, described parbuckle screw two ends are provided with rotary handle.
4. the chucking device of a kind of standard gauge block for detecting three coordinate measuring machine according to claim 1, it is characterized in that, described U-lag block is screwed on described guide holder by described L-type plate profit, the side that described L-type plate is connected with described guide holder is provided with one the locking screw holes of lock screw is installed and three positioning screw holes of set screw are installed, be connected with guide holder with set screw by lock screw, three described positioning screw holes can ensure that U-lag block realizes laterally, vertical, longitudinal direction and 45 degree, space must put and put by location.
5. the chucking device of a kind of standard gauge block for detecting three coordinate measuring machine according to claim 1, it is characterized in that, the two ends of the side of described U-lag block are provided with copper convex platform, corresponding opposite side is provided with 9 copper screw holes, each copper screw hole is provided with copper screw, fixes gauge block by described copper screw.
6. the chucking device of a kind of standard gauge block for detecting three coordinate measuring machine according to claim 5, is characterized in that, is also provided with guide rod in described U-lag block, and described guide rod is used for interval gauge block.
7., according to the chucking device of the arbitrary described a kind of standard gauge block for detecting three coordinate measuring machine of claim 1-6, it is characterized in that, described vertical cylindrical columns utilizes fastening bolt to be arranged on base by joint flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627092.1U CN204128523U (en) | 2014-10-24 | 2014-10-24 | A kind of chucking device of the standard gauge block for detecting three coordinate measuring machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627092.1U CN204128523U (en) | 2014-10-24 | 2014-10-24 | A kind of chucking device of the standard gauge block for detecting three coordinate measuring machine |
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| CN204128523U true CN204128523U (en) | 2015-01-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066925A (en) * | 2015-09-15 | 2015-11-18 | 沈阳飞机工业（集团）有限公司 | Three-coordinate measuring machine calibration assistant positioning device |
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2014
- 2014-10-24 CN CN201420627092.1U patent/CN204128523U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066925A (en) * | 2015-09-15 | 2015-11-18 | 沈阳飞机工业（集团）有限公司 | Three-coordinate measuring machine calibration assistant positioning device |
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