CN219161257U - Gauge block bracket for auxiliary checking measuring machine - Google Patents
Gauge block bracket for auxiliary checking measuring machine Download PDFInfo
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- CN219161257U CN219161257U CN202320123670.7U CN202320123670U CN219161257U CN 219161257 U CN219161257 U CN 219161257U CN 202320123670 U CN202320123670 U CN 202320123670U CN 219161257 U CN219161257 U CN 219161257U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The utility model provides a gauge block bracket for auxiliary checking measuring machine, which is applied in the technical field of checking of measuring machine, and the technical scheme is as follows: the device comprises a supporting bottom plate and an adjusting support plate hinged on the supporting bottom plate, wherein a fixing component for fixing the gauge block is arranged on the adjusting support plate; the support block is fixedly used for supporting the adjusting support plate and horizontally arranging the adjusting support plate on the support bottom plate; the first support rod for vertically fixing the adjusting support plate on the support bottom plate is detachably arranged on the support bottom plate; the second supporting rod is hinged on the supporting bottom plate, and the adjusting supporting plate is provided with a fixed groove which is matched with the second supporting rod and enables the adjusting supporting plate to be arranged on the supporting bottom plate at a certain angle alpha, wherein alpha is more than 0 degrees and less than 90 degrees; the method has the technical effects that: the multi-angle adjustment gauge block position is convenient, and the verification accuracy is ensured.
Description
Technical Field
The utility model relates to the technical field of calibration of measuring machines, in particular to a gauge block bracket for auxiliary calibration of a measuring machine.
Background
The bridge type three-coordinate measuring machine is an instrument for detecting workpieces, can meet the detection requirement of 80% of workpieces manufactured in modern times, and can be widely used in various departments such as workshop sites, quality control, design, process and the like; the existing bridge type three-coordinate measuring machine can realize precise measurement and complex shape evaluation of various parts by being provided with a triggering and scanning technology, and is a powerful weapon for guaranteeing quality by finishing size and shape verification of parts in the industries of precision machining manufacturing industry, electronic and medical equipment, optics, watchmaking industry and the like.
The bridge type three-coordinate measuring instrument needs to compensate the precision of the machine before production and delivery or after a period of use under the condition that the precision is not good; checking the precision of the gauge block by using the gauge block which accords with the national standard; during verification, the gauge block needs to be verified in the horizontal direction, the vertical direction and the 45-degree direction of the space;
however, in the process of checking the bridge type three-coordinate measuring machine in multiple spaces, the positions of the gauge blocks need to be adjusted for multiple times, the adjustment steps are complicated, and in the adjustment process, the placement positions of the gauge blocks may deviate, so that calibration errors occur.
Disclosure of Invention
The utility model aims to provide a gauge block support for an auxiliary checking measuring machine, which has the advantages of being convenient for multi-angle adjustment of the position of the gauge block and ensuring the checking precision.
To achieve the above and other related objects, the present utility model provides the following technical solutions:
the gauge block support comprises a supporting bottom plate and an adjusting support plate hinged on the supporting bottom plate, wherein a fixing component for fixing the gauge block is arranged on the adjusting support plate;
the support block is fixedly used for supporting the adjusting support plate and horizontally arranging the adjusting support plate on the support bottom plate;
the first support rod for vertically fixing the adjusting support plate on the support bottom plate is detachably arranged on the support bottom plate;
the support bottom plate is hinged with a second support rod, and the adjustment support plate is provided with a fixing groove which is matched with the second support rod and enables the adjustment support plate to be arranged on the support bottom plate at a certain angle alpha, wherein alpha is more than 0 degrees and less than 90 degrees.
Through the technical scheme, the support bottom plate is used for being combined with the bridge type three-coordinate measuring instrument to stably place the support on the bridge type three-coordinate measuring instrument, so that the bridge type three-coordinate measuring instrument is more accurate in verification; the adjusting support plate is hinged to the supporting bottom plate and used for adjusting the included angle between the adjusting support plate and the supporting bottom plate, so that a plurality of space calibration bridge type three-coordinate measuring machines are realized; the fixing component is used for firmly fixing the gauge block on the adjusting support plate, so that the position of the gauge block is not deviated when the included angle between the adjusting support plate and the supporting bottom plate is adjusted, and the checking accuracy of the bridge type three-coordinate measuring instrument is further ensured; the supporting block is used for supporting and adjusting the supporting plate to be horizontally arranged on the supporting bottom plate, so that the calibration of the bridge type three-coordinate measuring instrument in the horizontal direction is realized; the first supporting rod which is detachably arranged on the supporting bottom plate is used for adjusting and adjusting the supporting plate to be vertically fixed on the supporting bottom plate, so that the calibration of the bridge type three-coordinate measuring machine in the vertical direction is realized; the second supporting rod hinged on the supporting bottom plate is matched with the fixing groove to enable the adjusting supporting plate to be fixed on the supporting bottom plate at an angle of 0-90 degrees, and in the scheme, the bridge type three-coordinate measuring instrument and the horizontal plane are required to be checked at an angle of 45 degrees; the included angle between the support plate and the support bottom plate is convenient to adjust and regulate in a multi-angle mode, and a plurality of space verification bridge type three-coordinate measuring machines are realized.
In an embodiment of the utility model, the fixing component includes a limiting groove formed on the adjusting support plate and a fixing frame located right above the limiting groove and detachably connected to the adjusting support plate.
Through the technical scheme, the limiting groove is used for limiting the position of the gauge block on the adjusting support plate, the fixing frame is used for fixing the gauge block in the limiting groove, so that the gauge block is firmly fixed on the adjusting support plate, the position of the gauge block is not deviated when the included angle between the adjusting support plate and the supporting bottom plate is adjusted, and the accuracy of the calibration of the bridge type three-coordinate measuring instrument is further ensured.
In an embodiment of the utility model, fixing threaded holes are formed on the side walls of the supporting bottom plate and the adjusting support plate, and first fixing holes are formed at two ends of the first supporting rod;
the first fixing holes are matched with the fixing threaded holes, and the first supporting rods are fixed on the supporting bottom plate and the adjusting supporting plate by bolts.
Through the technical scheme, when the bridge type three-coordinate measuring instrument is calibrated in the vertical direction, the first fixing holes are matched with the fixing threaded holes, one end of the first supporting rod is fixed on the side edge of the supporting bottom plate through bolts, and the other end of the first supporting rod is fixed on the side edge of the adjusting supporting plate, so that the first supporting rod vertically fixes the adjusting supporting plate on the supporting bottom plate; when the bridge type three-coordinate measuring instrument is calibrated in other directions, the first supporting rod is detached from the supporting bottom plate and the adjusting supporting plate, so that interference during adjustment of the adjusting supporting plate is avoided; and the storage is convenient, and the storage space is saved.
In an embodiment of the present utility model, a plurality of adjusting threaded holes are formed in the middle of the supporting bottom plate along the length direction of the supporting bottom plate;
the support bottom plate is provided with a connecting frame, and the connecting frame is provided with a second fixing hole which is matched with the adjusting threaded hole and is used for fixing the connecting frame on the support bottom plate through a bolt;
the second supporting rod is hinged on the connecting frame.
Through above-mentioned technical scheme, link and different adjustment screw holes cooperation to when making second bracing piece overlap joint in the fixed slot, the adjustment extension board can be with the support bottom plate between the contained angle be arbitrary required acute angle and carry out the check-up, and then realize a plurality of space check-up bridge type three-coordinate measuring machines.
In an embodiment of the utility model, the fixing groove is located at a middle position of the bottom of the adjusting support plate.
Through above-mentioned technical scheme, the second bracing piece articulates the intermediate position at supporting baseplate, and the fixed slot is located the intermediate position of adjustment extension board bottom to the second bracing piece makes the adjustment extension board more stable with the fixed slot cooperation, improves the verification accuracy.
In an embodiment of the utility model, the height of the supporting block is H, and the height of the connecting frame is D, wherein H is greater than or equal to D.
Through above-mentioned technical scheme, the height of supporting shoe is greater than the height of link, and the supporting shoe has enough high space between adjustment extension board and the supporting baseplate to hold the link when supporting the adjustment extension board, avoids taking place to interfere between link and the adjustment extension board.
In an embodiment of the utility model, a supporting pad is fixed in the limiting groove.
Through above-mentioned technical scheme, support the gasket and be used for guaranteeing the levelness that the gauge block is located the spacing inslot, and then ensure the check-up precision.
As described above, the gauge block bracket for the auxiliary verification measuring machine has the following beneficial effects:
the supporting block is used for supporting and adjusting the supporting plate to be horizontally arranged on the supporting bottom plate, so that the calibration of the bridge type three-coordinate measuring instrument in the horizontal direction is realized; the first supporting rod which is detachably arranged on the supporting bottom plate is used for adjusting and adjusting the supporting plate to be vertically fixed on the supporting bottom plate, so that the calibration of the bridge type three-coordinate measuring machine in the vertical direction is realized; the second supporting rod hinged on the supporting bottom plate is matched with the fixing groove to enable the adjusting supporting plate to be fixed on the supporting bottom plate at an angle of 0-90 degrees, and in the scheme, the bridge type three-coordinate measuring instrument and the horizontal plane are required to be checked at an angle of 45 degrees; the included angle between the support plate and the support bottom plate is convenient to adjust and regulate in a multi-angle mode, and a plurality of space verification bridge type three-coordinate measuring machines are realized.
Drawings
FIG. 1 is a schematic view of a structure of an adjusting support plate according to an embodiment of the present utility model mounted on a support block;
FIG. 2 is a schematic view of a first support bar supporting and adjusting support plate according to an embodiment of the present utility model;
fig. 3 is a schematic structural view of a second supporting rod supporting and adjusting support plate according to an embodiment of the present utility model.
Reference numerals: 1. a support base plate; 2. adjusting the support plate; 3. a fixing assembly; 4. a support block; 5. a first support bar; 6. a second support bar; 7. a fixing groove; 31. a limit groove; 32. a fixing frame; 10. fixing the threaded holes; 11. adjusting the threaded hole; 12. a support pad; 321. an upper press plate; 322. a connecting rod; 15. a gauge block; 16. and a connecting frame.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
Please refer to fig. 1 to 3. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
Referring to fig. 1, the utility model provides a gauge block bracket for an auxiliary calibration measuring machine, which comprises a supporting bottom plate 1 and an adjusting support plate 2 with one end hinged on the supporting bottom plate 1, wherein a supporting block 4 is fixed on one side of the supporting bottom plate 1 far away from the hinged end of the adjusting support plate 2 and the supporting bottom plate 1 by bolts, and the supporting block 4 is used for supporting the adjusting support plate 2 and horizontally arranging the adjusting support plate 2 on the supporting bottom plate 1; thereby realizing the verification of the bridge type three-coordinate measuring instrument in the horizontal direction;
referring to fig. 1, a fixing component 3 for fixing a gauge block 15 is disposed on an adjusting support plate 2; the fixing assembly 3 comprises a limit groove 31 arranged on the adjusting support plate 2 and a fixing frame 32 which is positioned right above the limit groove 31 and detachably connected to the adjusting support plate 2, six limit grooves 31 with different lengths are arranged on the adjusting support plate 2 along the width direction of the adjusting support plate 2, and the six limit grooves 31 with different lengths are used for limiting six gauge blocks 15 with different lengths, so that the national standard of multi-group measurement data in each direction is met; a plurality of support gaskets 12 are integrally formed in each limit groove 31, and the support gaskets 12 are used for ensuring levelness of the gauge blocks 15 in the limit grooves 31 so as to ensure verification accuracy; each limiting groove 31 is correspondingly provided with at least one fixing frame 32, each fixing frame 32 comprises an upper pressing plate 321 and connecting rods 322 fixed on two sides of the upper pressing plate 321, threads are arranged on the circumferential surface of the bottom end of each connecting rod 322, and connecting threaded holes matched with the connecting rods 322 in a threaded mode are formed in the adjusting support plates 2 on two sides of each limiting groove 31.
Referring to fig. 1 and 2, a first support rod 5 for vertically fixing an adjusting support plate 2 on a support base plate 1 is detachably arranged on the support base plate 1, so that the calibration of the bridge type three-coordinate measuring machine in the vertical direction is realized;
the side walls of the supporting bottom plate 1 and the adjusting support plate 2 are respectively provided with a fixed threaded hole 10, and the two ends of the first supporting rod 5 are respectively provided with a first fixed hole; when the bridge type three-coordinate measuring machine is calibrated in the vertical direction, the first fixing hole is matched with the fixing threaded hole 10, one end of the first supporting rod 5 is fixed on the side edge of the supporting bottom plate 1 by bolts, and the other end of the first supporting rod is fixed on the side edge of the adjusting supporting plate 2, so that the first supporting rod 5 vertically fixes the adjusting supporting plate 2 on the supporting bottom plate 1; when checking other directions of the bridge type three-coordinate measuring instrument, the first supporting rod 5 is detached from the supporting bottom plate 1 and the adjusting supporting plate 2, so that interference is avoided when the adjusting supporting plate 2 is adjusted; and the storage is convenient, and the storage space is saved.
Referring to fig. 1 and 3, a second supporting rod 6 is hinged on a supporting base plate 1, a fixing groove 7 which is matched with the second supporting rod 6 and enables the adjusting supporting plate 2 to be arranged on the supporting base plate 1 at a certain angle alpha is formed in the adjusting supporting plate 2, wherein the angle alpha is more than 0 DEG and less than 90 DEG, and the second supporting rod 6 hinged on the supporting base plate 1 is matched with the fixing groove 7 and is used for enabling the adjusting supporting plate 2 to be fixed on the supporting base plate 1 at an angle of 0 DEG to 90 DEG;
the middle part of the supporting bottom plate 1 is provided with a plurality of adjusting threaded holes 11 along the length direction of the supporting bottom plate 1; the support bottom plate 1 is provided with a connecting frame 16, and the second support rod 6 is hinged on the connecting frame 16; the connecting frame 16 is provided with a second fixing hole; the second fixing holes are matched with different adjusting threaded holes 11, and then the connecting frame 16 is fixed on the supporting bottom plate 1 through bolts, so that when the second supporting rod 6 is lapped in the fixing groove 7, the included angle between the adjusting support plate 2 and the supporting bottom plate 1 can be checked at any required acute angle, and in the embodiment, the bridge type three-coordinate measuring instrument is required to be checked in the 45-degree direction with the horizontal plane;
the fixed groove 7 is positioned at the middle position of the bottom of the adjusting support plate 2, the second support rod 6 is hinged at the middle position of the support bottom plate 1, and the fixed groove 7 is positioned at the middle position of the bottom of the adjusting support plate 2, so that the second support rod 6 is matched with the fixed groove 7 to enable the adjusting support plate 2 to be more stable, and the verification accuracy is improved;
the height of the supporting block 4 is H, the height of the connecting frame 16 is D, wherein H is more than or equal to D, when the supporting block 4 supports the adjusting support plate 2, a high enough space is reserved between the adjusting support plate 2 and the supporting bottom plate 1 to accommodate the connecting frame 16, and interference between the connecting frame 16 and the adjusting support plate 2 is avoided.
The use process is briefly described: firstly, installing a gauge block 15 on an adjusting support plate 2, horizontally erecting the adjusting support plate 2 on a supporting block 4, and then placing a supporting bottom plate 1 on a measuring table of a bridge type three-coordinate measuring instrument, thereby realizing the verification of the bridge type three-coordinate measuring instrument in the horizontal direction;
the adjusting support plate 2 is adjusted, two ends of the first support rod 5 are respectively fixed on the support bottom plate 1 and the adjusting support plate 2, so that the adjusting support plate 2 is vertically fixed on the support bottom plate 1, and the vertical direction verification of the bridge type three-coordinate measuring instrument is realized;
the adjusting support plate 2 is adjusted, the second support rod 6 is rotated, one end of the second support rod 6 is erected in the fixed groove 7, and an included angle between the adjusting support plate 2 and the second support rod 6 is 45 degrees, so that the bridge type three-coordinate measuring instrument and the horizontal plane are checked in the direction of 45 degrees.
In summary, the supporting block 4 is used for supporting and adjusting the support plate 2 to be horizontally placed on the supporting bottom plate 1, so that the calibration of the bridge type three-coordinate measuring machine in the horizontal direction is realized; the first supporting rod 5 which is detachably arranged on the supporting bottom plate 1 is used for adjusting and adjusting the supporting plate 2 to be vertically fixed on the supporting bottom plate 1, so that the vertical direction verification of the bridge type three-coordinate measuring instrument is realized; the second supporting rod 6 hinged on the supporting bottom plate 1 is matched with the fixing groove 7 to enable the adjusting supporting plate 2 to be fixed on the supporting bottom plate 1 at an angle of 0-90 degrees, and the bridge type three-coordinate measuring instrument and the horizontal plane are checked at an angle of 45 degrees; the included angle between the support plate 2 and the support bottom plate 1 is conveniently adjusted and adjusted in multiple angles, and a plurality of space verification bridge type three-coordinate measuring machines are realized. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (7)
1. A gauge block support for supplementary check measuring machine, its characterized in that: the device comprises a supporting bottom plate (1) and an adjusting support plate (2) hinged on the supporting bottom plate (1), wherein a fixing component (3) for fixing a gauge block (15) is arranged on the adjusting support plate (2);
the support block (4) is fixed on the support bottom plate (1) and used for supporting the adjustment support plate (2) and enabling the adjustment support plate (2) to be horizontally arranged on the support bottom plate (1);
a first supporting rod (5) for vertically fixing the adjusting supporting plate (2) on the supporting bottom plate (1) is detachably arranged on the supporting bottom plate (1);
the support base plate (1) is hinged with a second support rod (6), and the adjustment support plate (2) is provided with a fixing groove (7) which is matched with the second support rod (6) and enables the adjustment support plate (2) to be arranged on the support base plate (1) at a certain angle alpha, wherein the alpha is more than 0 degrees and less than 90 degrees.
2. A gauge block support for an auxiliary verification measuring machine according to claim 1, wherein: the fixing assembly (3) comprises a limiting groove (31) formed in the adjusting support plate (2) and a fixing frame (32) which is located right above the limiting groove (31) and detachably connected to the adjusting support plate (2).
3. A gauge block support for an auxiliary verification measuring machine according to claim 1, wherein: the side walls of the supporting bottom plate (1) and the adjusting support plate (2) are respectively provided with a fixing threaded hole (10), and the two ends of the first supporting rod (5) are respectively provided with a first fixing hole;
the first fixing holes are matched with the fixing threaded holes (10) and fix the first supporting rods (5) on the supporting bottom plate (1) and the adjusting supporting plates (2) through bolts.
4. A gauge block support for an auxiliary verification measuring machine according to claim 1, wherein: the middle part of the supporting bottom plate (1) is provided with a plurality of adjusting threaded holes (11) along the length direction of the supporting bottom plate (1);
the support base plate (1) is provided with a connecting frame (16), and the connecting frame (16) is provided with a second fixing hole which is matched with the adjusting threaded hole (11) and is used for fixing the connecting frame (16) on the support base plate (1) through a bolt;
the second supporting rod (6) is hinged on the connecting frame (16).
5. A gauge block support for an auxiliary verification measuring machine according to claim 1, wherein: the fixing groove (7) is positioned at the middle position of the bottom of the adjusting support plate (2).
6. A gauge block support for an auxiliary verification measuring machine as claimed in claim 4, wherein: the height of the supporting block (4) is H, and the height of the connecting frame (16) is D, wherein H is more than or equal to D.
7. A gauge block support for an auxiliary verification measuring machine according to claim 2, wherein: and a supporting gasket (12) is fixed in the limiting groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320123670.7U CN219161257U (en) | 2023-01-14 | 2023-01-14 | Gauge block bracket for auxiliary checking measuring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320123670.7U CN219161257U (en) | 2023-01-14 | 2023-01-14 | Gauge block bracket for auxiliary checking measuring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219161257U true CN219161257U (en) | 2023-06-09 |
Family
ID=86637597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320123670.7U Active CN219161257U (en) | 2023-01-14 | 2023-01-14 | Gauge block bracket for auxiliary checking measuring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219161257U (en) |
-
2023
- 2023-01-14 CN CN202320123670.7U patent/CN219161257U/en active Active
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