CN105066925A - Three-coordinate measuring machine calibration assistant positioning device - Google Patents
Three-coordinate measuring machine calibration assistant positioning device Download PDFInfo
- Publication number
- CN105066925A CN105066925A CN201510584130.9A CN201510584130A CN105066925A CN 105066925 A CN105066925 A CN 105066925A CN 201510584130 A CN201510584130 A CN 201510584130A CN 105066925 A CN105066925 A CN 105066925A
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- CN
- China
- Prior art keywords
- measuring machine
- coordinate measuring
- block
- base plate
- positioning device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
- G01B21/047—Accessories, e.g. for positioning, for tool-setting, for measuring probes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention provides a three-coordinate measuring machine calibration assistant positioning device, which is placed on a workbench of a three-coordinate measuring machine, and comprises a measuring tool clamping body, a stand column and a base, wherein the measuring tool clamping body is connected with a connecting block, a groove hole is formed in the connecting block, the upper end of the stand column passes through the groove hole and achieves detachable connection through a handle I and a nut, the lower end of the stand column is installed on the base through a bearing, the measuring tool clamping body is composed of an L-shaped base plate, a pressing plate and a fastening bolt, a standard measuring block is clamped between the L-shaped base plate and the pressing plate, a vertical back plate of the L-shaped base plate is connected with the connecting block, and a handle capable of adjusting angles is installed on the clamping block. The three-coordinate measuring machine calibration assistant positioning device greatly increases working efficiency, and ensures accuracy of detected data.
Description
Technical field
The present invention relates to a kind of three coordinate measuring machine calibration auxiliary locator.
Background technology
Existing three coordinate measuring machine calibration steps is: be 1. placed on three-dimensional worktable by original support; 2. gauge block is arranged on original support; 3. the direction of adjusting pole uses three-dimensional probe measurement; 4. require to calibrate in 7 directions three coordinate measuring machine according to national calibrating standard, comprise X-axis, Y-axis, Z axis and space diagonal 4 directions; 5., after every direction, one, side, original support need be dismantled thus change direction of measurement.
The minimum needs of above-mentioned measuring process three days, need the gauge block of clamping totally 5 groups of different sizes, at least continuous coverage 3 times is qualified often to organize gauge block, and 7 directions need measure 105 data altogether, and survey crew has to pass through and train and have the accurate of the working experience guarantee measurement of more than 1 year.
In sum, there is the deficiency such as inefficiency, accuracy of measurement difference in above-mentioned measuring process, and each measurement not only needs integral demounting and adjusts original fixture, but also need three coordinate measuring machine cubing to reorientate.
Summary of the invention
The object of this invention is to provide a kind of three coordinate measuring machine calibration auxiliary locator, for improving calibration accuracy and calibration efficiency.
The present invention implements by the following technical programs: three coordinate measuring machine calibration auxiliary locator, be placed on the worktable of three coordinate measuring machine, comprise measurer cramping body, column and base three parts, wherein measurer cramping body is connected with contiguous block, contiguous block has slotted eye, realize removably connecting by handle I and nut after the upper end of column penetrates slotted eye, the lower end of column is installed on base by bearing.
Described measurer cramping body is made up of L-type base plate, pressing plate and fastening bolt, and standard gauge block is folded between L-type base plate and pressing plate, and the vertical backboard of L-type base plate is connected with contiguous block by fixture block, and fixture block is provided with the handle II of adjustable-angle.
Beneficial effect of the present invention: the present invention remains by adjustment auxiliary locator direction and uses three-dimensional probe to carry out the length of measurement standard gauge block, require to calibrate in 7 directions three coordinate measuring machine according to national calibrating standard simultaneously, but after often surveying a direction, the measurement in next direction can be realized only by Rotary cloumn, and do not need to dismantle original cubing; The present invention is adopted to calibrate auxiliary locator, can by whole measuring process control within 8 hours, and singlely can complete whole surveying work; When adopting the present invention to examine and determine three coordinate measuring machine, the time of single-piece being examined and determine was reduced within 10 minutes by more than 30 minutes, saved the working time 70%, detected data accurate simultaneously, substantially increased work efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is vertical view of the present invention.
Embodiment
A kind of three coordinate measuring machine calibration auxiliary locator as depicted in figs. 1 and 2, be placed on the worktable of three coordinate measuring machine, comprise measurer cramping body 1, column 5 and base 12 three parts, wherein measurer cramping body 1 is connected with contiguous block 4, contiguous block 4 has slotted eye, realize removably connecting by handle I 6 and nut 8 after the upper end of column 5 penetrates slotted eye, namely by unclamp or lock handle I 6 can drive cramping body 1 to realize freely up and down moving, the lower end of column 5 is installed on base 12 by bearing 10, and column 5 can realize circumference and rotate freely.
Described measurer cramping body 1 is made up of L-type base plate 7, pressing plate 11 and fastening bolt, standard gauge block 9 is folded between L-type base plate 7 and pressing plate 11, the vertical backboard of L-type base plate 7 is connected with contiguous block 4 by fixture block 3, and fixture block 3 is provided with the handle II 2 of adjustable-angle.
In verification process, people's hand adjustment handle I 6 adjusts to correct height and position standard gauge block 9, continues hand adjustment handle II 2, standard gauge block 9 is adjusted to correct angle position, now just can start surveying work.
Claims (2)
1. three coordinate measuring machine calibration auxiliary locator, be placed on the worktable of three coordinate measuring machine, it is characterized in that: comprise measurer cramping body (1), column (5) and base (12) three parts, wherein measurer cramping body (1) is connected with contiguous block (4), contiguous block (4) has slotted eye, realize removably connecting by handle I (6) and nut (8) after the upper end of column (5) penetrates slotted eye, the lower end of column (5) is installed on base (12) by bearing (10).
2. three coordinate measuring machine calibration auxiliary locator as claimed in claim 1, it is characterized in that: described measurer cramping body (1) is made up of L-type base plate (7), pressing plate (11) and fastening bolt, standard gauge block (9) is folded between L-type base plate (7) and pressing plate (11), the vertical backboard of L-type base plate (7) is connected with contiguous block (4) by fixture block (3), and fixture block (3) is provided with the handle II (2) of adjustable-angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510584130.9A CN105066925A (en) | 2015-09-15 | 2015-09-15 | Three-coordinate measuring machine calibration assistant positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510584130.9A CN105066925A (en) | 2015-09-15 | 2015-09-15 | Three-coordinate measuring machine calibration assistant positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105066925A true CN105066925A (en) | 2015-11-18 |
Family
ID=54496353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510584130.9A Pending CN105066925A (en) | 2015-09-15 | 2015-09-15 | Three-coordinate measuring machine calibration assistant positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105066925A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303051A (en) * | 2018-02-06 | 2018-07-20 | 海克斯康测量技术(青岛)有限公司 | Stylus sucker angle high-speed adjustment device |
| CN112247965A (en) * | 2020-10-26 | 2021-01-22 | 北京市计量检测科学研究院 | Actuator for calibrating dry body type temperature calibrator |
| CN112797894A (en) * | 2020-12-22 | 2021-05-14 | 上海精密计量测试研究所 | Tool support for calibrating vision system and calibration method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5799406A (en) * | 1996-08-23 | 1998-09-01 | Truran; Howard G. | Coordinate measuring machine certification apparatus |
| CN101441069A (en) * | 2007-11-19 | 2009-05-27 | 施耐德电器工业公司 | General purpose type measuring apparatus and positioning mechanism thereof |
| CN203518969U (en) * | 2013-11-16 | 2014-04-02 | 青岛弗尔迪测控有限公司 | Detection device for three-coordinate measuring machine precision calibration |
| CN204128523U (en) * | 2014-10-24 | 2015-01-28 | 重庆市计量质量检测研究院 | A kind of chucking device of the standard gauge block for detecting three coordinate measuring machine |
-
2015
- 2015-09-15 CN CN201510584130.9A patent/CN105066925A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5799406A (en) * | 1996-08-23 | 1998-09-01 | Truran; Howard G. | Coordinate measuring machine certification apparatus |
| CN101441069A (en) * | 2007-11-19 | 2009-05-27 | 施耐德电器工业公司 | General purpose type measuring apparatus and positioning mechanism thereof |
| CN203518969U (en) * | 2013-11-16 | 2014-04-02 | 青岛弗尔迪测控有限公司 | Detection device for three-coordinate measuring machine precision calibration |
| CN204128523U (en) * | 2014-10-24 | 2015-01-28 | 重庆市计量质量检测研究院 | A kind of chucking device of the standard gauge block for detecting three coordinate measuring machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303051A (en) * | 2018-02-06 | 2018-07-20 | 海克斯康测量技术(青岛)有限公司 | Stylus sucker angle high-speed adjustment device |
| CN112247965A (en) * | 2020-10-26 | 2021-01-22 | 北京市计量检测科学研究院 | Actuator for calibrating dry body type temperature calibrator |
| CN112797894A (en) * | 2020-12-22 | 2021-05-14 | 上海精密计量测试研究所 | Tool support for calibrating vision system and calibration method thereof |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |