CN211425421U - Device capable of freely switching coaxial light sources and automatically calling distortion correction data - Google Patents
Device capable of freely switching coaxial light sources and automatically calling distortion correction data Download PDFInfo
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- CN211425421U CN211425421U CN201921785851.6U CN201921785851U CN211425421U CN 211425421 U CN211425421 U CN 211425421U CN 201921785851 U CN201921785851 U CN 201921785851U CN 211425421 U CN211425421 U CN 211425421U
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- light source
- coaxial light
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Abstract
The utility model discloses a can freely switch coaxial light source and automatic device of calling distortion correction data, decorative board before the support, the camera lens, laser probe, coaxial light source, the T shaped plate, the support frame, the rotation axis, the connecting plate, the backup pad, the camera lens, decorative board fixed connection before laser probe and the support, the T shaped plate, the rotation axis, rotary mechanism is constituteed to the connecting plate, coaxial light source and rotary mechanism fixed connection, stir the position of rotatory coaxial light source through the manual work, whether the decision launches coaxial light source, can exempt from to dismantle, direct change coaxial light source position, signal through detecting laser probe, can confirm the position of coaxial light source automatically, and can be according to the position of coaxial light source, call measurement software by oneself and carry out data correction to the image distortion that corresponds.
Description
Technical Field
The utility model relates to a can freely switch coaxial light source and automatic device of calling distortion correction data.
Background
The optical image measuring instrument is a high-precision, high-efficiency and high-reliability measuring instrument integrating optical, mechanical, electronic and computer image processing technologies.
The coaxial light source that present optical image measuring apparatu used usually the snap-on is on measuring mechanism, when measuring and need not coaxial light, need to pull down coaxial light source or use another measuring apparatu that does not have coaxial light source, simultaneously, the coaxial light source has or not leads to producing different image distortion in optical measuring apparatu, direct influence imaging effect, whether have coaxial light source all need carry out distortion correction, measuring personnel need call or recalibrate according to the measuring environment, has so not only increased measuring staff's complex operation nature, still seriously reduces measuring efficiency and measurement accuracy.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's defect, the utility model aims to solve the technical problem that a can freely switch coaxial light source and the device of automatic calling distortion correction data is proposed, the position that rotary mechanism changed coaxial light source is stirred in the accessible manual work, whether decide to launch coaxial light source, can exempt from to dismantle from this, directly change coaxial light source position and through the signal that detects laser probe, can confirm coaxial light source's position automatically, position according to coaxial light source, call software by oneself and carry out data correction to the image distortion that corresponds, greatly reduced measurement staff's work load like this, the measurement of efficiency and measurement accuracy have been improved.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a pair of can freely switch coaxial light source and automatic device of transferring distortion correction data, including camera lens, fixed bolster, workstation, camera lens and fixed bolster fixed connection, the workstation is located the camera lens below, workstation and fixed bolster fixed connection still include laser probe, coaxial light source and fixed bolster swivelling joint, and coaxial light source is located between camera lens and the workstation, laser probe and fixed bolster fixed connection, and laser probe is located coaxial light source top.
The utility model discloses preferred technical scheme lies in, and the fixed bolster includes T shaped plate, rotation axis, connecting plate, and the first through-hole that supplies the rotation axis to pass is seted up to T shaped plate one end, and rotary motion is around the rotation axis to T shaped plate one end, the T shaped plate other end and connecting plate one end fixed connection, the connecting plate other end and coaxial light source fixed connection.
The utility model discloses preferred technical scheme lies in, and the fixed bolster includes support frame, backup pad, support frame and backup pad fixed connection, and the support frame is located between camera lens and the workstation, and the support frame is provided with the notch, and the T-shaped board is located the notch, and the notch upper end is equipped with the second through-hole, and the notch lower extreme is equipped with the blind hole, and the pivot passes the second through-hole and offsets with the blind hole bottom surface.
The utility model discloses preferred technical scheme lies in, the fixed bolster includes before the support decorative board, decorative board and backup pad fixed connection before the support, and the decorative board is provided with laser probe through-hole and camera lens through-hole before the support, and during laser probe was fixed in the laser probe through-hole, the camera lens was located the camera lens through-hole.
The utility model discloses preferred technical scheme lies in, and the workstation is equipped with recess and U-shaped groove, and the U-shaped groove is equipped with fixed semicircle post and fixed pin, and fixed semicircle post is connected with the fixed pin is supporting.
The utility model discloses preferred technical scheme lies in, and the workstation is provided with workstation glass, and workstation glass offsets with the recess surface, and fixed pin one end offsets with workstation glass.
The utility model discloses preferred technical scheme lies in, and the fixed bolster includes instrument base, instrument base and backup pad fixed connection, and instrument base is located the workstation below, and instrument base is equipped with protruding hole.
The utility model discloses preferred technical scheme lies in, and the fixed bolster includes the convex end lamp mounting panel, and the convex end lamp mounting panel slightly is greater than convex hole, and the convex end lamp mounting panel covers and is fixed in the instrument base below.
The utility model discloses preferred technical scheme lies in, and the instrument base is provided with the end lamp, and the end lamp is located between workstation and the instrument base, and the end lamp passes through protruding shape hole and convex end lamp mounting panel fixed connection.
The utility model has the advantages that:
when the optical measuring instrument capable of freely switching the coaxial light source and automatically calling the distortion correction data is used, when the coaxial light source is not needed in the measuring activity, a measurer can manually stir the rotating mechanism to change the position of the coaxial light source to determine whether to start the coaxial light source, so that the measurer does not need to disassemble the coaxial light source in a complicated way or use another measuring instrument without the coaxial light source.
The image measuring apparatu has or not coaxial light source direct influence imaging effect, and consequently the image distortion that takes place is also different, and both all need carry out the distortion correction, the utility model discloses accessible monitoring laser probe's signal, the position of automatic determination coaxial light source to make measurement software automatic switch-over image distortion correct the data, measurement personnel no longer need call or rectify again according to measuring environment, increased the simplicity and convenience of measurement personnel operation like this, improved measurement of efficiency and measurement accuracy greatly.
Drawings
FIG. 1 is a perspective view of an apparatus for freely switching coaxial light sources and automatically retrieving distortion correction data;
FIG. 2 is an exploded view of an apparatus for freely switching on and off coaxial light sources and automatically retrieving distortion correction data;
FIG. 3 is a partial enlarged view of B in FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 2;
FIG. 5 is an enlarged view of a portion D of FIG. 2;
in the figure:
1. a lens; 2. fixing a bracket; 3. a work table; 4. a laser probe; 5. a coaxial light source; 6. a T-shaped plate; 7. a rotating shaft; 8. a connecting plate; 9. a support frame; 10. a support plate; 11. a notch; 12. a second through hole; 13. blind holes; 14. a bracket front decorative plate; 15. a laser probe through hole; 16. a lens through hole; 17. a groove; 18. a U-shaped groove; 19. fixing the semi-cylinder; 20. a fixing pin; 21. a work table glass; 22. an instrument base; 23. a convex hole; 24. a convex bottom lamp mounting plate; 25. a bottom lamp.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
The utility model provides a device capable of freely switching coaxial light sources and automatically calling distortion correction data, which comprises a lens 1, a fixed bracket 2 and a workbench 3, wherein the lens 1 is fixedly connected with the fixed bracket 2, the workbench 3 is positioned below the lens 1, the workbench 3 is fixedly connected with the fixed bracket 2, the device also comprises a laser probe 4 and a coaxial light source 5, the coaxial light source 5 is rotatably connected with the fixed bracket 2, the coaxial light source 5 is positioned between the lens 1 and the workbench 3, thus the position of the coaxial light source 5 can be freely switched, when the coaxial light source 5 is not needed, the coaxial light source 5 can be separated from the position between the lens 1 and the workbench 3 only by the operator poking the coaxial light source 5 with hands, by the operation, the problem that the coaxial light source 5 is frequently disassembled is solved, the operation complexity of measuring personnel is reduced, and the measuring efficiency is greatly improved; laser probe 4 and fixed bolster 2 fixed connection, laser probe 4 is located coaxial light source 5 top, when coaxial light source 5 is located between camera lens 1 and workstation 3, the laser beam that laser probe 4 jetted out is received by coaxial light source 5, the data that pass back is handled through measurement software, just can perceive that coaxial light source 5 is located between camera lens 1 and workstation 3, when coaxial light source 5 is not between camera lens 1 and workstation 3, the laser beam that laser probe 4 jetted out can't be received by coaxial light source 5, the data that pass back is handled through measurement software, just can perceive that coaxial light source 5 is not located between camera lens 1 and workstation 3, measurement software just so can automatic call corresponding distortion correction data and carry out image processing, measurement accuracy has been improved.
In order to allow the coaxial light source 5 to be rotated about the support 9 to easily change the position of the coaxial light source 5. Further, the fixing support 2 comprises a T-shaped plate 6, a rotating shaft 7 and a connecting plate 8, wherein one end of the T-shaped plate 6 is provided with a first through hole through which the rotating shaft 7 penetrates, so that one end of the T-shaped plate 6 can rotate around the rotating shaft 7, the other end of the T-shaped plate 6 is fixedly connected with one end of the connecting plate 8, the other end of the connecting plate 8 is fixedly connected with the coaxial light source 5, and the coaxial light source 5, the T-shaped plate 6, the rotating shaft 7 and the connecting plate 8 are fixedly connected and combined to enable the coaxial light source 5 to rotate around.
In order to allow a position for the T-shaped plate 6 to be placed. Further, the fixed bolster 2 includes support frame 9, backup pad 10, and support frame 9 and backup pad 10 fixed connection, support frame 9 are located between camera lens 1 and the workstation 3, and support frame 9 is provided with notch 11, and T-shaped plate 6 is located notch 11, and notch 11 upper end is equipped with second through-hole 12, notch 11 lower extreme is equipped with blind hole 13, during the use, places T-shaped plate 6 in notch 11 of support frame 9, and rotation axis 7 passes second through-hole 12, passes the first hole of T-shaped plate 6 one end after that to offset with blind hole 13 bottom surface, T-shaped plate 6 just can rotate with backup pad 10 and be connected like this.
In order to stably place the lens 1 and the laser probe 4 above the coaxial light source 5, the laser probe 4 can well detect the position of the coaxial light source 5 and keep the lens 1 not to shake, thereby achieving a stable observation effect. Further, the fixed bracket 2 comprises a bracket front decoration plate 14, the bracket front decoration plate 14 is fixedly connected with the support plate 10, the bracket front decoration plate 14 is provided with a laser probe through hole 15 and a lens through hole 16, the laser probe 4 is fixed in the laser probe through hole 15, and the lens 1 is positioned in the lens through hole 16.
In order that the work plate can be well fixed in the recess 17 of the table 3. Further, the workbench 3 is provided with a groove 17 and a U-shaped groove 18, the U-shaped groove 18 is provided with a fixed semi-cylinder 19 and a fixed pin 20, the fixed semi-cylinder 19 is connected with the fixed pin 20 in a matched mode, and one end of the fixed semi-cylinder 19 matched with the fixed pin 20 is abutted to the working plate, so that the working plate is fixed.
In order to place an object on a work plate with good light transmission. Further, workstation 3 is provided with workstation glass 21, and workstation glass 21 offsets with recess 17 surface, and fixed pin 20 one end offsets with workstation glass 21, and workstation glass 21 light permeability is good, can satisfy actual experiment observation requirement.
Preferably, the fixing support 2 comprises an instrument base 22, the instrument base 22 is fixedly connected with the supporting plate 10, the instrument base 22 is located below the workbench 3, and the instrument base 22 is provided with a convex hole 23.
In order to cover the convex hole 23 of the base 22 of the instrument and to allow the arrangement between the table 3 and the base 22 of the instrument to be placed and fixed in position. Further, the fixing bracket 2 includes a convex bottom lamp mounting plate 24, the convex bottom lamp mounting plate 24 is slightly larger than the convex hole 23, the convex bottom lamp mounting plate 24 covers and is fixed below the instrument base 22, when the device needs to be installed between the workbench 3 and the instrument base 22, the device only needs to be placed on the convex bottom lamp mounting plate 24, and then the device is fixed on the convex bottom lamp mounting plate 24 by using a corresponding fixing component.
In order to provide a light source to the table glass 21 in the table 3, the lens 1 can clearly observe an object placed on the table glass 21. Further, instrument base 22 is provided with end lamp 25, and end lamp 25 is located between workstation 3 and the instrument base 22, and end lamp 25 passes through convex hole 23 and convex end lamp mounting panel 24 fixed connection, and when the object was placed on workstation glass 21, start end lamp 25 and provide the light source for the object, let camera lens 1 can the clear observation object.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (9)
1. The utility model provides a can freely switch coaxial light source and transfer device of distortion correction data automatically, includes camera lens (1), fixed bolster (2), workstation (3), camera lens (1) with fixed bolster (2) fixed connection, workstation (3) are located camera lens (1) below, workstation (3) with fixed bolster (2) fixed connection, its characterized in that:
the device also comprises a laser probe (4) and a coaxial light source (5);
coaxial light source (5) with fixed bolster (2) swivelling joint, coaxial light source (5) are located camera lens (1) with between workstation (3), laser probe (4) with fixed bolster (2) fixed connection, laser probe (4) are located coaxial light source (5) top.
2. The apparatus of claim 1, wherein the apparatus is capable of freely switching coaxial light sources and automatically invoking distortion correction data, and comprises:
fixed bolster (2) include T shaped plate (6), rotation axis (7), connecting plate (8), the confession has been seted up to T shaped plate (6) one end the first through-hole that rotation axis (7) passed, T shaped plate (6) one end is wound rotation motion is rotation motion in rotation axis (7), the T shaped plate (6) other end with connecting plate (8) one end fixed connection, connecting plate (8) other end with coaxial light source (5) fixed connection.
3. The apparatus of claim 2, wherein the apparatus is capable of freely switching on-axis light source and automatically invoking distortion correction data, and comprises:
fixed bolster (2) include support frame (9), backup pad (10), support frame (9) with backup pad (10) fixed connection, support frame (9) are located camera lens (1) with between workstation (3), support frame (9) are provided with notch (11), T shaped plate (6) are located in notch (11), notch (11) upper end is equipped with second through-hole (12), notch (11) lower extreme is equipped with blind hole (13), rotation axis (7) pass second through-hole (12) and with blind hole (13) bottom surface offsets.
4. The apparatus of claim 3, wherein the apparatus is capable of freely switching coaxial light source and automatically invoking distortion correction data, and comprises:
the fixing support (2) comprises a support front decoration plate (14), the support front decoration plate (14) is fixedly connected with the supporting plate (10), a laser probe through hole (15) and a lens through hole (16) are formed in the support front decoration plate (14), the laser probe (4) is fixed in the laser probe through hole (15), and the lens (1) is located in the lens through hole (16).
5. The apparatus of claim 1, wherein the apparatus is capable of freely switching coaxial light sources and automatically invoking distortion correction data, and comprises:
workstation (3) are equipped with recess (17) and U-shaped groove (18), U-shaped groove (18) are equipped with fixed semicylinder (19) and fixed pin (20), fixed semicylinder (19) with fixed pin (20) pin joint.
6. The apparatus of claim 5, wherein the apparatus is capable of freely switching on-axis light source and automatically retrieving distortion correction data, and comprises:
workstation (3) are provided with workstation glass (21), workstation glass (21) with recess (17) surface offsets, fixed pin (20) one end with workstation glass (21) offset.
7. The apparatus of claim 3, wherein the apparatus is capable of freely switching on-axis light source and automatically retrieving distortion correction data, and comprises:
fixed bolster (2) include instrument base (22), instrument base (22) with backup pad (10) fixed connection, instrument base (22) are located workstation (3) below, instrument base (22) are equipped with protruding hole (23).
8. The apparatus of claim 7, wherein the apparatus is capable of freely switching on-axis light source and automatically retrieving distortion correction data, and comprises:
fixed bolster (2) include convex end lamp mounting panel (24), convex end lamp mounting panel (24) slightly is greater than protruding hole (23), convex end lamp mounting panel (24) cover and are fixed in instrument base (22) below.
9. The apparatus of claim 8, wherein the apparatus is capable of freely switching on-axis light source and automatically retrieving distortion correction data, and comprises:
instrument base (22) are provided with end lamp (25), end lamp (25) are located workstation (3) with between instrument base (22), end lamp (25) pass through protruding hole (23) with lamp mounting panel (24) fixed connection at the bottom of the convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921785851.6U CN211425421U (en) | 2019-10-23 | 2019-10-23 | Device capable of freely switching coaxial light sources and automatically calling distortion correction data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921785851.6U CN211425421U (en) | 2019-10-23 | 2019-10-23 | Device capable of freely switching coaxial light sources and automatically calling distortion correction data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211425421U true CN211425421U (en) | 2020-09-04 |
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ID=72275402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921785851.6U Active CN211425421U (en) | 2019-10-23 | 2019-10-23 | Device capable of freely switching coaxial light sources and automatically calling distortion correction data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211425421U (en) |
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2019
- 2019-10-23 CN CN201921785851.6U patent/CN211425421U/en active Active
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