CN215588138U - Calibration device - Google Patents
Calibration device Download PDFInfo
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- CN215588138U CN215588138U CN202023235530.4U CN202023235530U CN215588138U CN 215588138 U CN215588138 U CN 215588138U CN 202023235530 U CN202023235530 U CN 202023235530U CN 215588138 U CN215588138 U CN 215588138U
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Abstract
The application provides a calibrating device, it includes first angle correcting element, supporting seat, first focus calibration piece, calibration subassembly, drive assembly, and first angle correcting element has first angle inclined plane, and first angle inclined plane forms first predetermined angle with the supporting seat, and drive assembly can rotate the supporting seat according to first predetermined angle to make calibration subassembly acquire fast the image information of first focus calibration piece, simple structure has improved welding calibration speed and calibration precision.
Description
Technical Field
The application relates to the technical field of mechanical correction, in particular to a calibration device.
Background
In the laser welding production process, a workpiece is generally placed on a bearing table, a laser is then used for welding the workpiece, generally, a worker can observe the quality of the welded workpiece through a camera from time to determine whether the laser is welded in place or not, or whether a phenomenon such as insufficient welding or welding holes occurs, when another batch of workpieces are replaced for welding, welding information such as a welding angle, a focal length, a laser size and the like is often required to be readjusted, in order to reduce the damage rate of the tested workpieces, a test piece with a welding area is generally placed on the bearing table, the bearing table is rotated through a manipulator to enable the camera to obtain an image of the welding area on the test piece, because the size of the test piece is smaller, correspondingly, the image of the welding area is also smaller, the condition that the camera on a display screen obtains the image of the test piece is required to be observed, and the rotation angle of the bearing table is gradually increased manually, until the display screen clearly shows the image of welding region on the test piece, the laser instrument just can be to welding region transmission laser in order to confirm the accuracy of welding position, and the turned angle of half manual adjustment plummer, the welding calibration work efficiency is low, and welding position produces debugging error easily, influences follow-up work piece welding quality.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a calibration apparatus, comprising:
a supporting seat;
the first angle correcting piece is provided with a first angle inclined plane, the first angle correcting piece is arranged on the supporting seat, and the first angle inclined plane and the supporting seat form a first preset angle;
the first focal length calibration piece is arranged on the supporting seat;
the calibration component is used for acquiring the image information of the first focal length calibration piece;
and the driving assembly is connected with the supporting seat and the calibration assembly and used for rotating the supporting seat according to the first preset angle so that the calibration assembly can acquire the image information of the first focal length calibration piece.
In one embodiment, the calibration device further comprises:
the second angle correcting piece is provided with a second angle inclined plane, the second angle correcting piece is arranged on the supporting seat, a second preset angle is formed between the second angle inclined plane and the supporting seat, and the second angle inclined plane is intersected with the first angle inclined plane;
the second focal length calibration piece is arranged on the supporting seat;
the driving component is further used for rotating the supporting seat according to the second preset angle, so that the calibration component can acquire the image information of the second focal length calibration piece.
In an embodiment, the first focal length calibration piece has a first focal length inclined plane, and the first focal length inclined plane is parallel to the first angle inclined plane, wherein the image information of the first focal length calibration piece is the image information of the first focal length inclined plane;
the second focal length calibration piece is provided with a second focal length inclined plane, the second focal length inclined plane is parallel to the second angle inclined plane, and the image information of the second focal length calibration piece is the image information of the second focal length inclined plane.
In one embodiment, the calibration assembly comprises:
the camera shooting element is electrically connected with the driving assembly and is used for acquiring the image information of the first focal length inclined plane or the image information of the second focal length inclined plane;
and the laser is electrically connected with the camera and used for emitting laser to the first focal length inclined plane or the first focal length inclined plane according to the image information of the first focal length inclined plane or the image information of the second focal length inclined plane.
In an embodiment, a plurality of first focal length marks are further arranged on the first focal length inclined plane at intervals and in parallel, wherein the image information of the first focal length inclined plane is the image information of the first focal length marks, and the laser is used for emitting laser to the first focal length marks; a plurality of second focal length marks which are arranged at intervals and in parallel are further arranged on the second focal length inclined plane, wherein the image information of the second focal length inclined plane is the image information of the second focal length marks, and the laser is also used for emitting laser to the second focal length marks.
In one embodiment, the drive assembly comprises:
the first driving piece is connected with the supporting seat, is electrically connected with the camera shooting piece and is used for rotating the supporting seat according to the first preset angle and the first preset angle respectively so as to enable the camera shooting piece to acquire image information of the first focal length mark and image information of the second focal length mark respectively;
the second driving part is electrically connected with the laser, and is used for driving the laser to move according to the image information of the first focal length marks so as to emit laser to the plurality of first focal length marks one by one; the second driving part is also used for driving the laser to move according to the image information of the second focal length marks so as to emit laser to the plurality of second focal length marks one by one.
In an embodiment, the supporting base is provided with a supporting groove, the first focal length calibration parts are multiple, and the multiple first focal length calibration parts are arranged in the supporting groove at intervals.
In an embodiment, the calibration device further includes a level gauge detachably disposed on the first angle slope or the second angle slope.
In one embodiment, the calibration device further comprises a robot, and the support base comprises:
the supporting plate supports the first angle correcting part and the first focal length calibrating part;
the base, including brace table and engaging lug, brace table with backup pad detachably connects, the engaging lug is located the week side of brace table, and connect in the manipulator.
In one embodiment, the base is made of a metal material, and the manipulator has a magnetic block to adsorb the base.
The application provides a calibrating device includes first angle correction piece, supporting seat, first focus calibration piece, calibration subassembly, drive assembly, and first angle correction piece has first angle inclined plane, and first angle inclined plane forms first predetermined angle with the supporting seat, and drive assembly can rotate the supporting seat according to first predetermined angle to make the calibration subassembly acquire fast the image information of first focus calibration piece, simple structure has improved welding calibration speed and calibration precision.
Drawings
Fig. 1 is a schematic partial structural diagram of a calibration device according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a calibration device according to an embodiment of the present application.
Fig. 3 is an exploded schematic view of a calibration device according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a calibration device according to another embodiment of the present application.
Description of the main elements
Supporting plate 110
First focal length calibration piece 130
First angled ramp 1210
Supporting groove 1120
Connecting part 1320
Inclined portion 1330
Supporting table 1410
Connecting ear 1420
Second focal length calibration piece 104
Second focal length bevel 1040
Second focus marks 1042
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
Referring to fig. 1, an embodiment of the present application provides an alignment apparatus 10 to enable a workpiece (not shown) on the alignment apparatus 10 to reach a predetermined welding angle, so as to ensure the welding quality of the workpiece.
In one embodiment, the calibration device 10 includes a support base 114, a first angle corrector 120, a first focus calibration unit 130, a calibration assembly (not shown), and a driving assembly (not shown). The supporting base 114 is used for supporting a workpiece, and the workpiece is horizontally placed on the supporting base, specifically, an inclination angle of the supporting base 114 is consistent with an inclination angle of the workpiece. The first angle corrector 120 has a first angle inclined surface 1210, the first angle corrector 120 is disposed on the supporting base 114, and the first angle inclined surface 1210 and the upper surface 1110 of the supporting base 114 form a first predetermined angle a. The first focus calibration member 130 is disposed on the supporting plate 110. The calibration assembly is used to acquire image information of the first focus calibration piece 130. The driving component is connected to the supporting base 114 and the calibration component, and is configured to rotate the supporting base 114 according to a first preset angle a, so that the calibration component can obtain image information of the first focal length calibration component 130. The angular position of the support base 114 at this time is the angular position of the subsequent workpiece during welding after being mounted on the support base 114, and the angular position also enables the alignment assembly to acquire an image of the workpiece during welding so as to observe the welding quality through the image.
Optionally, the calibration device 10 further includes a display screen (not shown), the first preset angle a can be input by an operator through the display screen, and the driving assembly rotates the supporting base 114 according to the first preset angle a input by the operator. In another embodiment, the first predetermined angle a may also be stored in the memory, and when the first angle corrector 120 is used for welding debugging, the operator calls the first predetermined angle a through the display screen, so that the driving assembly rotates the supporting base 114 according to the first predetermined angle a. In another embodiment, the calibration apparatus 10 further includes a controller, an identifier and a memory electrically connected in sequence, the controller is electrically connected to the driving assembly, the memory stores a first preset angle a corresponding to each type of the first angle corrector 120, the identifier is used for identifying the type of the first angle corrector 120, the controller searches the corresponding first preset angle a in the memory according to the type of the first angle corrector 120 identified by the identifier, and the driving assembly rotates the supporting seat 114 according to the first preset angle a. The controller can be a single chip microcomputer or a Central Processing Unit (CPU). In the present application, the support base 114 includes a support plate 110, and the support plate 110 is used for supporting a workpiece. The first angle inclined surface 1210 of the first angle corrector 120 forms a first preset angle a with the support plate 110. The first preset angle A is the inclination angle of the workpiece when the workpiece is welded by the calibration assembly. The driving assembly rotates the supporting base 114 according to the first preset angle a to drive the first angle corrector 120 and the first focal length scaler 130 for adjustment, so that the subsequent workpiece on the supporting plate 110 is at the required inclination angle when being welded, that is, the inclination angle of the workpiece on the supporting plate 110 is consistent with the first preset angle a, thereby improving the welding quality of the workpiece.
In one embodiment, the first focus calibration member 130 has a first focus slope 1310, and the first focus slope 1310 and the first angle slope 1210 may be disposed in parallel. The image information of the first focus calibration unit 130 is the image information of the first focus inclined plane 1310. The area of the first angled ramp 1210 is 1.5-4 times greater than the area of the first focal length ramp 1310. The calibration assembly includes a camera (not shown) and a laser (not shown). The camera is electrically connected to the driving assembly for acquiring image information of the first angle inclined plane 1210 and image information of the first focus inclined plane 1310. The laser is electrically connected to the camera and is configured to emit laser light to the first focal length inclined plane 1310 according to the image information of the first angle inclined plane 1210 and the image information of the first focal length inclined plane 1310 acquired by the camera. Alternatively, when the image information of the first focal length slope 1310 acquired by the camera matches with the pre-stored image, the laser emits laser light to the first focal length slope 1310. The camera may be a CCD camera.
In one embodiment, the first focus slant 1310 is an aluminum plate, the first focus slant 1310 is further provided with a plurality of first focus marks 1312 arranged in parallel at intervals, and the first focus marks 1312 are graduation marks. The image information of the first focal length inclined plane 1310 includes a plurality of first focal length marks 1312, wherein the image information of the first focal length inclined plane is the image information of the first focal length marks 1312, and the laser is configured to emit laser light to the plurality of first focal length marks 1312 one by one.
In one embodiment, the drive assembly includes a first drive member (not shown) and a second drive member (not shown). The first driving member is connected to the supporting base 114 and is configured to rotate the supporting base 114 according to a first predetermined angle a, so that the calibration assembly obtains image information of the first angle inclined plane 1210. The second driving member is electrically connected to the laser, and the second driving member is configured to drive the laser to move according to the image information of the first focal length mark 1312 to emit laser light to the plurality of first focal length marks 1312 one by one. Optionally, the first driving member and the second driving member may be motors. In one embodiment, the controller is electrically connected to the first driving member, the second driving member, the image pickup element, and the laser, and distributes the operations of the respective components based on information obtained by the connected components.
Specifically, the first driving member drives the supporting base 114 to move until the camera can obtain the image information of the first focal length mark 1312, the controller then controls the second driving member to move the laser according to the image information of the first focal length mark 1312, so that the laser emits laser to the plurality of first focal length marks 1312 one by one, the laser emits laser to the first focal length marks 1312 at a certain energy to generate sparks or sound, the controller monitors the sparks or the sound, when the controller monitors that the sparks or the sound is in a preferred state, the controller can judge that the position of the welding point on the first focal length mark 1312 at the moment is the best welding coordinate, correspondingly, the energy used by the laser in the best welding coordinate is the best welding energy, the focal length of the first focal length mark 1312 shot by the camera is the best welding focal length, and the controller controls the memory to store the best welding coordinate, the best welding energy, the best welding coordinate, the best welding energy, Optimal welding focal length, and the like.
In one embodiment, the calibration device 10 further includes a level (not shown) disposed on the first angled ramp 1210 for measuring an angle of the first angled ramp 1210.
For example, in a normal state, the supporting plate 110 is parallel to a horizontal plane (a large ground), the first angle inclined plane 1210 is at a first predetermined angle a, for example, 30 degrees, and at this time, the first driving element needs to rotate the supporting seat 114 by 30 degrees to make the first angle inclined plane 1210 and the first focus inclined plane 1310 be at the horizontal plane, so that the camera can obtain image information of the first focus calibration element 130. Specifically, the calibration device 10 works as follows: the level measures the current angle of the first angled ramp 1210, which is, for example, 10 ° indicating that the support plate 110 is not parallel to the horizontal plane, nor is it at 30 °, at which time the controller calculates the angle that the drive assembly needs to be adjusted according to the measured angle: the first preset angle a-the measurement angle is 30 ° -10 ° -20 °, and the angle to be adjusted is transmitted to the driving assembly, and the driving assembly drives the supporting base to rotate according to the angle to be adjusted, so that the first angle inclined plane 1210 and the first focal length calibrating member 130 are located at the horizontal position, and the calibrating assembly can rapidly acquire the image information of the first focal length calibrating member 130.
Further, the camera can obtain the image information of the first focal length inclined plane 1310 according to the following judgment that the first focal length inclined plane 1310 is provided with the cross calibration part 1223, the cross calibration part 1223 is matched with the virtual cross cursor of the image capturing window of the camera, and when the image capturing cross cursor of the camera completely coincides with the cross calibration part 1223, the camera can obtain better image information of the first focal length inclined plane 1310.
In another embodiment, the camera can also obtain the image information of the first angle inclined plane 1210 at the same time, the first angle inclined plane 1210 is also provided with a cross calibration portion 1223, the image capturing window of the camera has two virtual cross cursors, and when the two virtual cross cursors completely coincide with the cross calibration portion 1223 on the first angle inclined plane 1210 and the cross calibration portion 1223 on the first focus inclined plane 1310, the camera can obtain the better image information of the first focus inclined plane 1310 and the better image information of the first focus inclined plane 1310 at the same time.
In one embodiment, the first angle corrector 120 is detachably coupled to the support plate 110. The first predetermined angle a may be adjusted according to the welding angle of the workpiece, that is, the first angle inclined plane 1210 of the first angle corrector 120 is replaced, so that the first angle inclined plane 1210 forms a different first predetermined angle a with the upper surface 1110 of the supporting plate 110.
In one embodiment, the supporting plate 110 is provided with a supporting groove 1120, and the first focus calibration member 130 is disposed in the supporting groove 1120. The first focal length calibration members 130 are a plurality of first focal length calibration members 130, and the plurality of first focal length calibration members 130 are disposed in the supporting grooves 1120 at intervals.
The first focus positioning member 130 includes a connection portion 1320 and an inclined portion 1330. The connection portion 1320 is provided to the support plate 110. The inclined portion 1330 is connected to the connection portion 1320, and the first focus inclined surface 1310 is provided at the inclined portion 1330.
In one embodiment, the connection portion 1320 is detachably connected to the support plate 110 to facilitate sliding the first focus calibration member 130.
Referring to fig. 2, in one embodiment, the first driving member may be a robot, and the supporting base 114 further includes a base 140. The base 140 includes a support platform 1410 and a plurality of connecting lugs 1420, the support platform 1410 is detachably connected to the support plate 110, and the plurality of connecting lugs 1420 are connected to the support platform 1410 and are disposed on the periphery of the support platform 1410. The attachment lugs 1420 facilitate attachment of the robot such that the robot drives the movement of the support 1410 and thus the support plate 110.
Alternatively, the coupling lugs 1420 or the support 1410 may be made of a metal material, and the robot has a magnet to attract the coupling lugs 1420 or the support 1410.
Referring to fig. 3, in one embodiment, the carrying surface 1411 of the support 1410, i.e., the upper surface of the support 1410 is parallel to the upper surface 1110 of the support 1410, so that a fixture for holding a workpiece can be placed on the angled carrying surface 1411 to increase the type of the workpiece to be welded.
Specifically, after the calibration device 10 completes the adjustment of the welding information such as the welding coordinates, the welding energy, the welding focal length, etc., the support plate 110, the first angle corrector 120, and the first focal length calibration unit 130 may be removed from the support 1410, and then the workpiece may be mounted to the support 1410, and the workpiece may be adjusted and welded using the welding information stored in the controller.
Referring to fig. 4, another embodiment of the present application provides a calibration apparatus 100, which comprises a supporting plate 110, a first angle corrector 120, a first focal length calibration member 130 and a base 140, compared to the calibration apparatus 10 of the above embodiment. Except that the calibration device 100 further includes a second angle corrector 102 and a second focus index 104.
Further, the second angle corrector 102 is disposed on the support plate 110 and has a second angle slope 1020, the second angle slope 1020 forms a second predetermined angle B with the upper surface 1110 of the support plate 110, and the second angle slope 1020 intersects with the first angle slope 1210. The second focus calibration piece 104 is disposed on the supporting plate 110. The driving assembly is further configured to adjust the supporting plate 110 according to a second preset angle B so that the calibration assembly can obtain image information of the second focus calibration member 104. Thus, the angle and the angle can be corrected in two different directions by two sets of angle corrector and focus calibration, for example, the first angle corrector 120 is in the X direction and the second angle corrector 102 is in the Y direction. On one hand, the calibration device 100 can realize the correction of the angle and the focal length at a plurality of angles, and on the other hand, the accuracy of correcting the angle and the focal length can be improved by utilizing the result contrast analysis of the angle and the focal length correction in two different directions.
In one embodiment, the second focus index piece 104 has a second focus slope 1040, and the second focus slope 1040 is parallel to the second angle slope 1020. The image information of the second focal length calibration part 104 is the image information of the second focal length inclined plane 1040. The area of second angled ramp 1020 is 1.5-4 times greater than the area of second focal length ramp 1040.
Further, a plurality of second focus marks 1042 are disposed on the second focus slope 1040 at intervals and in parallel. The image information of the second focal length inclined plane 1040 is the image information of the second focal length mark 1042, and the laser is configured to emit laser to the second focal length mark 1042. Specifically, the second focus label 1042 is the same as the first focus label 1312.
The second focus positioning member 104 also includes a connection portion 1320 and an inclined portion 1330. And the connection portion 1320 and the inclined portion 1330 are disposed in the same manner as the first focus calibration member 130. The second focal length slope 1040 is also provided to the slope 1330.
The adjustment manner of the driving assembly and the calibration assembly for the second angle corrector 102 and the second focal length calibrator 104 is the same as that of the first angle corrector 120 and the first focal length calibrator 130, which is not described herein again.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application and not for limiting, and although the present application is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present application without departing from the spirit and scope of the technical solutions of the present application.
Claims (10)
1. A calibration device, comprising:
a supporting seat;
the first angle correcting piece is provided with a first angle inclined plane, the first angle correcting piece is arranged on the supporting seat, and the first angle inclined plane and the supporting seat form a first preset angle;
the first focal length calibration piece is arranged on the supporting seat;
the calibration component is used for acquiring the image information of the first focal length calibration piece;
and the driving assembly is connected with the supporting seat and the calibration assembly and used for rotating the supporting seat according to the first preset angle so that the calibration assembly can acquire the image information of the first focal length calibration piece.
2. The calibration device of claim 1, further comprising:
the second angle correcting piece is provided with a second angle inclined plane, the second angle correcting piece is arranged on the supporting seat, a second preset angle is formed between the second angle inclined plane and the supporting seat, and the second angle inclined plane is intersected with the first angle inclined plane;
the second focal length calibration piece is arranged on the supporting seat;
the driving component is further used for rotating the supporting seat according to the second preset angle, so that the calibration component can acquire the image information of the second focal length calibration piece.
3. The calibration apparatus according to claim 2, wherein the first focus calibration unit has a first focus slope, the first focus slope being parallel to the first angle slope, wherein the image information of the first focus calibration unit is the image information of the first focus slope;
the second focal length calibration piece is provided with a second focal length inclined plane, the second focal length inclined plane is parallel to the second angle inclined plane, and the image information of the second focal length calibration piece is the image information of the second focal length inclined plane.
4. The calibration device of claim 3, wherein the calibration assembly comprises:
the camera shooting element is electrically connected with the driving assembly and is used for acquiring the image information of the first focal length inclined plane or the image information of the second focal length inclined plane;
and the laser is electrically connected with the camera and used for emitting laser to the first focal length inclined plane or the first focal length inclined plane according to the image information of the first focal length inclined plane or the image information of the second focal length inclined plane.
5. The calibration device according to claim 4, wherein the first focal length inclined plane is further provided with a plurality of first focal length marks arranged in parallel at intervals, wherein the image information of the first focal length inclined plane is the image information of the first focal length marks, and the laser is used for emitting laser to the first focal length marks;
a plurality of second focal length marks which are arranged at intervals and in parallel are further arranged on the second focal length inclined plane, wherein the image information of the second focal length inclined plane is the image information of the second focal length marks, and the laser is also used for emitting laser to the second focal length marks.
6. The calibration device of claim 5, wherein the drive assembly comprises:
the first driving piece is connected with the supporting seat, is electrically connected with the camera shooting piece and is used for rotating the supporting seat according to the first preset angle and the first preset angle respectively so as to enable the camera shooting piece to acquire image information of the first focal length mark and image information of the second focal length mark respectively;
the second driving part is electrically connected with the laser, and is used for driving the laser to move according to the image information of the first focal length marks so as to emit laser to the plurality of first focal length marks one by one; the second driving part is also used for driving the laser to move according to the image information of the second focal length marks so as to emit laser to the plurality of second focal length marks one by one.
7. The calibrating apparatus according to claim 1, wherein the supporting base defines a supporting recess, the first focal length calibrating device has a plurality of first focal length calibrating devices, and the plurality of first focal length calibrating devices are disposed in the supporting recess at intervals.
8. The calibration device of claim 2, further comprising a level, wherein the level is removably disposed on the first angled ramp or the second angled ramp.
9. The calibration device of any one of claims 1 to 8, wherein the calibration device further comprises a robot, the support base comprising:
the supporting plate supports the first angle correcting part and the first focal length calibrating part;
the base, including brace table and engaging lug, brace table with backup pad detachably connects, the engaging lug is located the week side of brace table, and connect in the manipulator.
10. The calibration device of claim 9, wherein the base is made of a metal material, and the robot has a magnet block to attract the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023235530.4U CN215588138U (en) | 2020-12-29 | 2020-12-29 | Calibration device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023235530.4U CN215588138U (en) | 2020-12-29 | 2020-12-29 | Calibration device |
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| CN215588138U true CN215588138U (en) | 2022-01-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302178A (en) * | 2022-10-12 | 2022-11-08 | 广州立新自动化设备有限公司 | Automatic welding and clamping system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302178A (en) * | 2022-10-12 | 2022-11-08 | 广州立新自动化设备有限公司 | Automatic welding and clamping system |
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