CN215862405U - Binocular vision industrial camera fixing device - Google Patents
Binocular vision industrial camera fixing device Download PDFInfo
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- CN215862405U CN215862405U CN202120676334.6U CN202120676334U CN215862405U CN 215862405 U CN215862405 U CN 215862405U CN 202120676334 U CN202120676334 U CN 202120676334U CN 215862405 U CN215862405 U CN 215862405U
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- binocular vision
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Abstract
The utility model discloses a binocular vision industrial camera fixing device which comprises a shell, a U-shaped frame, an L-shaped frame, a movable guide rail, a sliding block and a camera fixing piece, wherein the shell is provided with a first fixing hole and a second fixing hole; transparent sheets are arranged on two opposite sides of the bottom surface of the shell; the U-shaped frame comprises a middle plate and side plates vertically connected to two sides of the middle plate, and a mounting position adjustable structure is arranged between the middle plate and the inner wall of the shell; the two L-shaped frames are respectively movably connected with the two side plates; the two movable guide rails are respectively and movably connected to the two L-shaped frames; the two sliding blocks are respectively arranged on the two movable guide rails in a sliding manner; the two camera fixing pieces are respectively connected and fixed with the two sliding blocks to install the camera; the U-shaped frame, the L-shaped frame, the movable guide rail and the slide block are used for adjusting the camera to be opposite to the transparent sheet; therefore, the scheme can be adapted and adjusted according to cameras of different models so as to meet the use requirements of different conditions, and the problem that industrial cameras of different models are difficult to realize universal installation is practically solved.
Description
Technical Field
The utility model relates to the application field of industrial cameras, in particular to a binocular vision industrial camera fixing device.
Background
Binocular stereo vision is an important form of machine vision, and is a method for acquiring three-dimensional geometric information of an object by acquiring two images of the object to be measured from different positions by using imaging equipment based on a parallax principle and calculating position deviation between corresponding points of the images. However, industrial cameras for realizing binocular visual information acquisition core components have the practical situations of numerous models and different three-dimensional sizes, the industrial cameras are fixed on the truss before the visual information is acquired, and the corresponding truss is difficult to realize universality when different industrial cameras are fixed, so that a lot of inconvenience is generated, and the engineering cost is increased to a certain extent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a binocular vision industrial camera fixing device to solve the problem that industrial cameras of different models are difficult to realize universal installation.
In order to solve the technical problem, the utility model provides a binocular vision industrial camera fixing device which comprises a shell, a U-shaped frame, an L-shaped frame, a movable guide rail, a sliding block and a camera fixing piece, wherein the shell is provided with a U-shaped frame; transparent sheets are arranged on two opposite sides of the bottom surface of the shell; the U-shaped frame is arranged in the shell and comprises a middle plate and side plates vertically connected to two sides of the middle plate, a mounting position adjustable structure is arranged between the middle plate and the inner wall of the shell, and a mounting position adjusting track of the middle plate is vertical to the bottom surface of the shell; the two L-shaped frames are respectively connected with the two side plates, a mounting position adjustable structure is arranged between the L-shaped frames and the side plates, and the mounting position adjusting track of the L-shaped frames is perpendicular to the middle plate; the two movable guide rails are respectively arranged on the two L-shaped frames, a mounting position adjustable structure is arranged between the movable guide rails and the L-shaped frames, and the mounting position adjusting track of the movable guide rails is perpendicular to the side plates; the two sliding blocks are respectively installed on the two movable guide rails in a sliding mode, the sliding track of each sliding block is perpendicular to the bottom surface of the shell, and a structure with a fixable installation position is arranged between each sliding block and each movable guide rail; the two camera fixing pieces are respectively connected and fixed with the two sliding blocks and used for installing and fixing a camera; the U-shaped frame, the L-shaped frame, the movable guide rail and the sliding block are used for adjusting the camera to be opposite to the transparent sheet.
In one embodiment, the side wall of the shell is provided with a first straight guiding groove which is perpendicular to the bottom surface of the shell; the middle plate is provided with a first through hole; the binocular vision industrial camera fixing device further comprises a first bolt, a first nut and a cushion block, wherein the first bolt sequentially penetrates through the first through hole, the cushion block and the first guide straight groove and then is in threaded connection with the first nut.
In one embodiment, the first straight guiding grooves are arranged in parallel, and the number of the first through holes, the first bolts, the first nuts and the spacers is matched with the number of the first straight guiding grooves.
In one embodiment, a second straight guiding groove is arranged on the side plate, and the second straight guiding groove is perpendicular to the middle plate; the L-shaped frame comprises a first straight plate and a second straight plate which are vertically connected with each other, the movable guide rail is arranged on the first straight plate, and a second through hole is formed in the second straight plate; the binocular vision industrial camera fixing device further comprises a second bolt and a second nut, and the second bolt sequentially penetrates through the second through hole and the second guide straight groove and then is in threaded connection with the second nut.
In one embodiment, the number of the second straight guiding grooves is multiple, the multiple second straight guiding grooves are arranged in parallel, and the number of the second through holes, the number of the second bolts and the number of the second nuts are matched with the number of the second straight guiding grooves.
In one embodiment, a third straight guiding groove is arranged on the first straight plate, and the third straight guiding groove is perpendicular to the side plates; a third through hole is formed in the movable guide rail; the binocular vision industrial camera fixing device further comprises a third bolt and a third nut, and the third bolt sequentially penetrates through the third through hole and the third guide straight groove and then is in threaded connection with the third nut.
In one embodiment, the number of the third straight guiding grooves is multiple, multiple third straight guiding grooves are arranged in parallel, and the number of the third through holes, the number of the third bolts and the number of the third nuts are matched with the number of the third straight guiding grooves.
In one embodiment, a side surface of the movable guide rail is provided with a fourth straight guide groove with a triangular section, and the axial direction of the fourth straight guide groove is perpendicular to the bottom surface of the shell; the sliding block is sleeved outside the movable guide rail, a guide block with a triangular section is arranged on the inner surface of one side of the sliding block, the guide block is embedded into the fourth straight guide groove, and a fourth through hole is formed in the other side, opposite to the guide block, of the sliding block; binocular vision industry camera fixing device still includes the fourth bolt, the fourth bolt passes the fourth through-hole with the lateral wall butt of movable guide.
In one embodiment, the transparent sheet is a plexiglas sheet.
The utility model has the following beneficial effects:
when the camera fixing device is used, cameras can be respectively installed and fixed on the two camera fixing pieces, and the U-shaped frame, the L-shaped frame, the movable guide rail and the sliding block are used for adjusting the position of the camera to be opposite to the transparent sheet, so that the camera fixing device can be adjusted in a matching mode according to cameras of different models, the use requirements of different conditions are met, and the problem that industrial cameras of different models are difficult to achieve universal installation is practically solved.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a binocular vision industrial camera fixture according to an embodiment of the present invention;
FIG. 2 is a rear view of FIG. 1;
FIG. 3 is a bottom view of FIG. 1;
FIG. 4 is a schematic illustration of the housing of FIG. 1 in a removed condition;
FIG. 5 is a schematic view of the U-shaped frame of FIG. 1;
FIG. 6 is a schematic view of the L-shaped frame of FIG. 1;
FIG. 7 is a schematic view of the movable rail configuration of FIG. 1;
FIG. 8 is a schematic view of the slider structure of FIG. 1;
FIG. 9 is an assembled front view of the movable rail of FIG. 1;
fig. 10 is a rear view of the movable rail of fig. 1 in an assembled state.
The reference numbers are as follows:
10. a housing; 11. a transparent sheet;
20. a U-shaped frame; 21. a middle plate; 22. a side plate;
30. an L-shaped frame; 31. a first straight plate; 32. a second straight plate;
40. a movable guide rail;
50. a slider; 51. a guide block;
60. a camera mount;
70. a camera;
811. a first guide straight groove; 812. a second guide straight groove; 813. a third guide straight groove; 814. a fourth guide straight groove;
821. a first through hole; 822. a second through hole; 823. a third through hole; 824. a fourth via hole;
831. a first bolt; 832. a second bolt; 833. a third bolt;
841. a first nut; 842. a second nut; 843. a third nut;
90. and a cushion block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The utility model provides a binocular vision industrial camera fixing device, an embodiment of which is shown in fig. 1 to 3, and the binocular vision industrial camera fixing device comprises a shell 10, a U-shaped frame 20, an L-shaped frame 30, a movable guide rail 40, a sliding block 50 and a camera fixing piece 60; transparent sheets 11 are arranged on two opposite sides of the bottom surface of the shell 10; the U-shaped frame 20 is arranged in the shell 10, the U-shaped frame 20 comprises a middle plate 21 and side plates 22 vertically connected to two sides of the middle plate 21, an installation position adjustable structure is arranged between the middle plate 21 and the inner wall of the shell 10, and an installation position adjusting track of the middle plate 21 is vertical to the bottom surface of the shell 10; the two L-shaped frames 30 are respectively connected with the two side plates 22, a mounting position adjustable structure is arranged between the L-shaped frames 30 and the side plates 22, and the mounting position adjusting track of the L-shaped frames 30 is vertical to the middle plate 21; the two movable guide rails 40 are respectively arranged on the two L-shaped frames 30, a mounting position adjustable structure is arranged between the movable guide rails 40 and the L-shaped frames 30, and the mounting position adjusting track of the movable guide rails 40 is vertical to the side plates 22; the two sliding blocks 50 are respectively installed on the two movable guide rails 40 in a sliding manner, the sliding track of the sliding blocks 50 is vertical to the bottom surface of the shell 10, and a structure with a fixed installation position is arranged between the sliding blocks 50 and the movable guide rails 40; the two camera fixing pieces 60 are respectively connected and fixed with the two sliding blocks 50, and the camera fixing pieces 60 are used for installing and fixing the camera 70; the position adjustment of the U-shaped frame 20, the L-shaped frame 30, the movable rail 40 and the slider 50 is used to adjust the camera 70 to be opposite to the transparent sheet 11.
When the camera fixing piece 60 is applied, the camera fixing piece 60 is provided with an interface matched with the camera 70, so that the camera 70 can be installed and fixed on the camera fixing piece 60, and then the camera 70 can be opposite to the transparent sheet 11 only by carrying out corresponding position adjustment; for example, with reference to the direction shown in fig. 1, the camera 70 can be driven to achieve fine adjustment up and down by adjusting the up-and-down movement of the middle plate 21, fine adjustment back and forth of the camera 70 can be achieved by adjusting the back-and-forth movement of the L-shaped frame 30, fine adjustment left and right of the camera 70 can be achieved by adjusting the left-and-right movement of the movable guide rail 40, and fine adjustment up and down of the camera 70 can be achieved again by adjusting the up-and-down movement of the slider 50.
As shown in fig. 1, 2 and 5, the side wall of the housing 10 is provided with a first straight guide groove 811, and the first straight guide groove 811 is perpendicular to the bottom surface of the housing 10; the middle plate 21 is provided with a first through hole 821; binocular vision industry camera fixing device still includes first bolt 831, first nut 841 and cushion 90, first bolt 831 pass in proper order behind first through-hole 821, cushion 90 and the first straight flute 811 with first nut 841 threaded connection.
In application, the fixing between the middle plate 21 and the housing 10 can be released by loosening the first bolt 831 and the first nut 841, and then the relative position between the middle plate 21 and the housing 10 can be fixed by adjusting the middle plate 21 to a desired position and then tightening the first bolt 831 and the first nut 841.
In order to improve the mounting stability between the middle plate 21 and the housing 10, it is preferable that the first guiding straight groove 811 is provided in a plurality of numbers, the first guiding straight grooves 811 are arranged in parallel, and the numbers of the first through holes 821, the first bolts 831, the first nuts 841 and the spacers 90 are matched with the number of the first guiding straight grooves 811.
First direct straight flute 811 of such embodiment is two for the examples, and two first direct straight flutes 811 are left and right parallel relative, for the condition that sets up a first direct straight flute 811 alone, and the condition that rotates is carried out as the rotation center to first bolt 831 can be avoided appearing in this mode to medium plate 21 to make the installation stability of medium plate 21 improve by a wide margin.
As shown in fig. 4 and 5, the side plate 22 is provided with a second straight guiding groove 812, and the second straight guiding groove 812 is perpendicular to the middle plate 21; the L-shaped frame 30 comprises a first straight plate 31 and a second straight plate 32 which are vertically connected with each other, wherein a movable guide rail 40 is arranged on the first straight plate 31, and a second through hole 822 is arranged on the second straight plate 32; the binocular vision industrial camera fixing device further comprises a second bolt 832 and a second nut 842, wherein the second bolt 832 sequentially penetrates through the second through hole 822 and the second guide straight groove 812 and then is in threaded connection with the second nut 842.
In application, the second bolt 832 and the second nut 842 are loosened to release the fixation between the second straight plate 32 and the side plate 22, and then the second bolt 832 and the second nut 842 are tightened after the second straight plate 32 is adjusted to a required position to fix the relative position between the second straight plate 32 and the side plate 22.
In order to improve the mounting stability between the second straight plate 32 and the side plate 22, it is preferable that the second guiding straight grooves 812 are provided in plural, the plural second guiding straight grooves 812 are arranged in parallel, and the number of the second through holes 822, the second bolts 832 and the second nuts 842 matches the number of the second guiding straight grooves 812.
Second guide straight flute 812 of such embodiment is two for the first, and two second guide straight flutes 812 are parallel relative from top to bottom, for the condition that sets up a second guide straight flute 812 alone, and second straight board 32 can be avoided to this mode to appear and use second bolt 832 to carry out the pivoted condition as the rotation center to make the installation stability of second straight board 32 improve by a wide margin.
As shown in fig. 4, 6, 7, 9 and 10, a third straight guiding groove 813 is formed on the first straight plate 31, and the third straight guiding groove 813 is perpendicular to the side plate 22; a third through hole 823 is formed in the movable guide rail 40; the binocular vision industrial camera fixing device further comprises a third bolt 833 and a third nut 843, and the third bolt 833 sequentially penetrates through a third through hole 823 and a third guide straight groove 813 and then is in threaded connection with the third nut 843.
In application, the movable rail 40 and the first straight plate 31 can be released by loosening the third bolt 833 and the third nut 843, and the relative position between the movable rail 40 and the first straight plate 31 can be fixed by adjusting the movable rail 40 to a desired position and then tightening the third bolt 833 and the third nut 843.
In order to improve the mounting stability between the movable rail 40 and the first straight plate 31, it is preferable that the number of the third guide straight grooves 813 is plural, the plural third guide straight grooves 813 are arranged in parallel, and the number of the third through holes 823, the third bolts 833, and the third nuts 843 is matched with the number of the third guide straight grooves 813.
Third guide straight groove 813 of such embodiment is two for the example, and two third guide straight grooves 813 are parallel relative from top to bottom, for the condition that sets up a third guide straight groove 813 alone, and this mode can avoid movable guide 40 to appear and use third bolt 833 to carry out the pivoted condition as the rotation center to make movable guide 40's installation stability improve by a wide margin.
As shown in fig. 4, 7 and 8, a side surface of the movable rail 40 is provided with a fourth straight guiding groove 814 with a triangular cross section, and an axial direction of the fourth straight guiding groove 814 is perpendicular to the bottom surface of the housing 10; the slide block 50 is sleeved outside the movable guide rail 40, the inner surface of one side of the slide block 50 is provided with a guide block 51 with a triangular section, the guide block 51 is embedded into the fourth straight guide groove 814, and the other side of the slide block 50 opposite to the guide block 51 is provided with a fourth through hole 824; the binocular vision industrial camera fixing apparatus further includes a fourth bolt (not shown) which passes through the fourth through hole 824 to abut against the side wall of the movable rail 40.
In application, the fourth bolt is loosened to release the fixation between the slider 50 and the movable rail 40, and then the slider 50 is adjusted to a desired position and then the fourth bolt is tightened to fix the relative position between the slider 50 and the movable rail 40.
It should be noted that the transparent sheet 11 is preferably a plexiglas sheet in this embodiment, so as to meet the requirements of the actual use scene.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.
Claims (9)
1. A binocular vision industrial camera fixing device is characterized in that,
comprises a shell, a U-shaped frame, an L-shaped frame, a movable guide rail, a sliding block and a camera fixing piece;
transparent sheets are arranged on two opposite sides of the bottom surface of the shell;
the U-shaped frame is arranged in the shell and comprises a middle plate and side plates vertically connected to two sides of the middle plate, a mounting position adjustable structure is arranged between the middle plate and the inner wall of the shell, and a mounting position adjusting track of the middle plate is vertical to the bottom surface of the shell;
the two L-shaped frames are respectively connected with the two side plates, a mounting position adjustable structure is arranged between the L-shaped frames and the side plates, and the mounting position adjusting track of the L-shaped frames is perpendicular to the middle plate;
the two movable guide rails are respectively arranged on the two L-shaped frames, a mounting position adjustable structure is arranged between the movable guide rails and the L-shaped frames, and the mounting position adjusting track of the movable guide rails is perpendicular to the side plates;
the two sliding blocks are respectively installed on the two movable guide rails in a sliding mode, the sliding track of each sliding block is perpendicular to the bottom surface of the shell, and a structure with a fixable installation position is arranged between each sliding block and each movable guide rail;
the two camera fixing pieces are respectively connected and fixed with the two sliding blocks and used for installing and fixing a camera;
the U-shaped frame, the L-shaped frame, the movable guide rail and the sliding block are used for adjusting the camera to be opposite to the transparent sheet.
2. The binocular vision industrial camera fixture of claim 1,
the side wall of the shell is provided with a first guide straight groove, and the first guide straight groove is vertical to the bottom surface of the shell;
the middle plate is provided with a first through hole;
the binocular vision industrial camera fixing device further comprises a first bolt, a first nut and a cushion block, wherein the first bolt sequentially penetrates through the first through hole, the cushion block and the first guide straight groove and then is in threaded connection with the first nut.
3. The binocular vision industrial camera fixing device of claim 2, wherein the first guide straight grooves are a plurality of which are arranged in parallel, and the number of the first through holes, the first bolts, the first nuts and the spacers matches the number of the first guide straight grooves.
4. The binocular vision industrial camera fixture of claim 1,
a second guide straight groove is formed in the side plate and is perpendicular to the middle plate;
the L-shaped frame comprises a first straight plate and a second straight plate which are vertically connected with each other, the movable guide rail is arranged on the first straight plate, and a second through hole is formed in the second straight plate;
the binocular vision industrial camera fixing device further comprises a second bolt and a second nut, and the second bolt sequentially penetrates through the second through hole and the second guide straight groove and then is in threaded connection with the second nut.
5. The binocular vision industrial camera fixing device of claim 4, wherein the second guide straight grooves are a plurality of which are arranged in parallel, and the number of the second through holes, the second bolts and the second nuts is matched with the number of the second guide straight grooves.
6. The binocular vision industrial camera fixture of claim 4,
a third straight guide groove is formed in the first straight plate and is perpendicular to the side plate;
a third through hole is formed in the movable guide rail;
the binocular vision industrial camera fixing device further comprises a third bolt and a third nut, and the third bolt sequentially penetrates through the third through hole and the third guide straight groove and then is in threaded connection with the third nut.
7. The binocular vision industrial camera fixing device of claim 6, wherein the third guide straight grooves are a plurality of which are arranged in parallel, and the number of the third through holes, the third bolts and the third nuts is matched with the number of the third guide straight grooves.
8. The binocular vision industrial camera fixture of claim 1,
a fourth straight guide groove with a triangular section is arranged on one side surface of the movable guide rail, and the axial direction of the fourth straight guide groove is perpendicular to the bottom surface of the shell;
the sliding block is sleeved outside the movable guide rail, a guide block with a triangular section is arranged on the inner surface of one side of the sliding block, the guide block is embedded into the fourth straight guide groove, and a fourth through hole is formed in the other side, opposite to the guide block, of the sliding block;
binocular vision industry camera fixing device still includes the fourth bolt, the fourth bolt passes the fourth through-hole with the lateral wall butt of movable guide.
9. The binocular vision industrial camera fixture of claim 1, wherein the transparent sheet is a plexiglass sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120676334.6U CN215862405U (en) | 2021-04-01 | 2021-04-01 | Binocular vision industrial camera fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120676334.6U CN215862405U (en) | 2021-04-01 | 2021-04-01 | Binocular vision industrial camera fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215862405U true CN215862405U (en) | 2022-02-18 |
Family
ID=80318544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120676334.6U Active CN215862405U (en) | 2021-04-01 | 2021-04-01 | Binocular vision industrial camera fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215862405U (en) |
-
2021
- 2021-04-01 CN CN202120676334.6U patent/CN215862405U/en active Active
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