CN212029094U - Machine vision detection device - Google Patents
Machine vision detection device Download PDFInfo
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- CN212029094U CN212029094U CN202020194044.3U CN202020194044U CN212029094U CN 212029094 U CN212029094 U CN 212029094U CN 202020194044 U CN202020194044 U CN 202020194044U CN 212029094 U CN212029094 U CN 212029094U
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- fixedly connected
- servo motor
- mounting
- machine vision
- driven wheel
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000007689 inspection Methods 0.000 claims 5
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000007 visual effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a machine vision detection device, including support column, movable block, first servo motor and casing, the bottom of casing is provided with the mounting panel, the equal fixedly connected with installation piece in both sides on mounting panel top, and the inside of installation piece is provided with mounting structure, the equal fixedly connected with erection column in both sides of casing bottom, the inside of casing is provided with the movable structure, the first servo motor of top fixedly connected with of casing, first servo motor's top fixedly connected with support column, and the inside bottom fixedly connected with third servo motor of support column. The utility model discloses an at the inside bottom fixedly connected with third servo motor of support column, third servo motor starts to drive the threaded rod and rotates, constitutes threaded connection between threaded rod and the internal thread to drive the movable block and reciprocate, thereby adjust the position about driving the camera, make and carrying out visual detection and make, the sight can keep the level, avoids the testing result inaccurate.
Description
Technical Field
The utility model relates to a visual detection technical field specifically is a machine visual detection device.
Background
Along with the stepping of science and technology, the visual detection device on the machine has become machine detection device by the manual work, and rubber is also more used manpower sparingly than the accuracy more in the mode in the past.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional machine vision detection device has low flexibility, is inconvenient to control during use and is inconvenient for multi-angle detection;
(2) the traditional machine vision detection device has inaccurate detection results, is inconvenient to adjust the height in the detection process, and can cause inaccurate detection results;
(3) traditional machine vision detection device, the installation of being not convenient for, the installation is complicated, and installation time is long, very waste time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machine vision detection device to solve the problem that the device flexibility is low, the testing result is inaccurate and be not convenient for install among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a machine vision detection device, includes support column, movable block, first servo motor and casing, the bottom of casing is provided with the mounting panel, the equal fixedly connected with installation piece in both sides on mounting panel top, and the inside of installation piece is provided with mounting structure, the equal fixedly connected with erection column in both sides of casing bottom, the inside of casing is provided with the active structure, the first servo motor of top fixedly connected with of casing, first servo motor's top fixedly connected with support column, and the inside bottom fixedly connected with third servo motor of support column, third servo motor's top fixedly connected with threaded rod, swing joint has the movable block on the threaded rod, and the inside of movable block is provided with the internal thread, one side fixedly connected with camera of movable block.
Preferably, the movable structure is provided with a gear rack, a second servo motor, a driven wheel and a driving wheel in sequence, the second servo motor is fixed at the bottom inside the shell, the driving wheel is fixedly connected to the top end of the second servo motor, the driven wheel is movably connected to two sides inside the shell, and the driven wheel is fixedly connected to the top end of the driven wheel.
Preferably, the bottom end of the first servo motor is fixedly connected with a gear rack, and a meshing structure is formed between the gear rack and the driven wheel.
Preferably, the mounting structure is provided with a first telescopic spring, a pressing column, a clamping block, a clamping groove and a second telescopic spring in sequence, and the clamping groove is formed in the top end inside the mounting block.
Preferably, both sides of the inside of the clamping groove are fixedly connected, and the inside of the second telescopic spring is movably connected with pressing columns which are symmetrically distributed around the vertical center line of the mounting block.
Preferably, the two sides of the mounting column are fixedly connected with first telescopic springs, one side of each first telescopic spring is fixedly connected with a clamping block, and a clamping structure is formed between each clamping block and each clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that: the machine vision detection device has reasonable structure and the following advantages:
(1) the bottom end in the shell is fixedly connected with the second servo motor, the second servo motor is started to drive the driving wheel to rotate, a meshing structure is formed between the driving wheel and the driven wheel so as to drive the driven wheel to rotate, the driven wheel is fixedly connected with the driven wheel so as to drive the driven wheel to rotate, the supporting column and the camera are driven to move back and forth, the device is higher in flexibility and convenient to adjust, and the first servo motor is started to drive the supporting column and the camera to rotate so as to enable the shooting range to be wider;
(2) the bottom end inside the supporting column is fixedly connected with a third servo motor, the third servo motor is started to drive the threaded rod to rotate, and the threaded rod and the internal thread form threaded connection, so that the movable block is driven to move up and down, the camera is driven to adjust the position up and down, the sight line can be kept horizontal during visual detection, and the detection result is prevented from being inaccurate;
(3) through being provided with the draw-in groove on the inside top of installation piece, with the inside of erection column insertion draw-in groove, first expanding spring promotes the fixture block and carries out the block to the draw-in groove fixed, and the mounting means is simple swift, when dismantling, presses the post, and the shrink of second expanding spring makes to press the post to press the fixture block, removes the block structure of fixture block and draw-in groove, can dismantle the casing, and the installation is all very convenient with the dismantlement.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the mounting block of the present invention;
fig. 3 is a schematic view of the top cross-sectional structure of the housing of the present invention;
fig. 4 is a schematic view of the front view section structure of the movable block of the present invention.
In the figure: 1. a support pillar; 2. a movable block; 3. a threaded rod; 4. a first servo motor; 5. a housing; 6. a movable structure; 601. a gear rack; 602. a second servo motor; 603. a driven wheel; 604. a driven wheel; 605. a driving wheel; 7. mounting a plate; 8. a camera; 9. a third servo motor; 10. mounting blocks; 11. a mounting structure; 1101. a first extension spring; 1102. pressing the column; 1103. a clamping block; 1104. a card slot; 1105. a second extension spring; 12. mounting a column; 13. an internal thread.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a machine vision detection device comprises a support column 1, a movable block 2, a first servo motor 4 and a shell 5, wherein a mounting plate 7 is arranged at the bottom end of the shell 5, mounting blocks 10 are fixedly connected to two sides of the top end of the mounting plate 7, a mounting structure 11 is arranged inside the mounting blocks 10, the mounting structure 11 is sequentially provided with a first expansion spring 1101, a pressing column 1102, a clamping block 1103, a clamping groove 1104 and a second expansion spring 1105, and the clamping groove 1104 is arranged at the top end inside the mounting blocks 10;
11058 are fixedly connected to two sides of the interior of the clamping groove 1104, a pressing column 1102 is movably connected to the interior of the second telescopic spring 1105, and the pressing column 1102 is symmetrically distributed around the vertical center line of the mounting block 10, so that the fixing is facilitated;
the two sides of the mounting post 12 are both fixedly connected with a first expansion spring 1101, one side of the first expansion spring 1101 is fixedly connected with a clamping block 1103, and a clamping structure is formed between the clamping block 1103 and the clamping groove 1104, so that the mounting post is convenient to detach and mount;
specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, the mounting post 12 is inserted into the slot 1104, the first expansion spring 1101 pushes the latch 1103 to engage and fix the slot 1104, the mounting manner is simple and quick, when the mechanism is disassembled, the pressing post 1102 is pressed, the second expansion spring 1105 contracts, the pressing post 1102 is pressed against the latch 1103, the engaging structure between the latch 1103 and the slot 1104 is released, and the housing 5 can be disassembled;
the two sides of the bottom end of the shell 5 are fixedly connected with mounting columns 12, a movable structure 6 is arranged in the shell 5, the movable structure 6 is sequentially provided with a gear rack 601, a second servo motor 602, driven wheels 603, driven wheels 604 and a driving wheel 605, the second servo motor 602 is fixed at the bottom end in the shell 5, the driving wheel 605 is fixedly connected at the top end of the second servo motor 602, the driven wheels 604 are movably connected at the two sides in the shell 5, and the driven wheels 603 are fixedly connected at the top end of the driven wheels 604;
the bottom end of the first servo motor 4 is fixedly connected with a gear strip 601, and a meshing structure is formed between the gear strip 601 and the driven wheel 603, so that transmission is facilitated;
specifically, as shown in fig. 1 and fig. 3, when the mechanism is used, first, the second servo motor 602 is started to drive the driving wheel 605 to rotate, the driving wheel 605 and the driven wheel 604 form an engagement structure, so as to drive the driven wheel 604 to rotate, and the driven wheel 604 and the driven wheel 603 are fixedly connected, so as to drive the driven wheel 603 to rotate;
the first servo motor 4 of top fixedly connected with of casing 5, the top fixedly connected with support column 1 of first servo motor 4, and the inside bottom fixedly connected with third servo motor 9 of support column 1, the top fixedly connected with threaded rod 3 of third servo motor 9, swing joint has movable block 2 on the threaded rod 3, and the inside of movable block 2 is provided with internal thread 13, one side fixedly connected with camera 8 of movable block 2.
The working principle is as follows: the utility model discloses when using, at first, insert the inside of draw-in groove 1104 with erection column 12, first expanding spring 1101 promotes fixture block 1103 and carries out the block to draw-in groove 1104 and fix, when dismantling, presses according to post 1102, and second expanding spring 1105 contracts, makes according to post 1102 to pressing fixture block 1103, removes the block structure of fixture block 1103 and draw-in groove 1104, can dismantle casing 5.
Afterwards, the second servo motor 602 is started to drive the driving wheel 605 to rotate, an engagement structure is formed between the driving wheel 605 and the driven wheel 604, so that the driven wheel 604 is driven to rotate, the driven wheel 604 and the driven wheel 603 are fixedly connected, so that the driven wheel 603 is driven to rotate, the supporting column 1 and the camera 8 are driven to move back and forth, and the first servo motor 4 is started to drive the supporting column 1 and the camera 8 to rotate, so that the shooting range is wider.
Finally, the third servo motor 9 is started to drive the threaded rod 3 to rotate, threaded connection is formed between the threaded rod 3 and the internal thread 13, and therefore the movable block 2 is driven to move up and down, the camera 8 is driven to adjust the position up and down, visual detection is conducted, the sight line can be kept horizontal, and the fact that the detection result is inaccurate is avoided.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a machine vision detection device, includes support column (1), movable block (2), first servo motor (4) and casing (5), its characterized in that: the bottom of the shell (5) is provided with a mounting plate (7), the two sides of the top of the mounting plate (7) are fixedly connected with mounting blocks (10), mounting structures (11) are arranged inside the mounting blocks (10), mounting columns (12) are fixedly connected to the two sides of the bottom of the shell (5), a movable structure (6) is arranged inside the shell (5), a first servo motor (4) is fixedly connected to the top of the shell (5), a support column (1) is fixedly connected to the top of the first servo motor (4), a third servo motor (9) is fixedly connected to the bottom inside the support column (1), a threaded rod (3) is fixedly connected to the top of the third servo motor (9), a movable block (2) is movably connected to the threaded rod (3), and an internal thread (13) is arranged inside the movable block (2), one side of the movable block (2) is fixedly connected with a camera (8).
2. The machine vision inspection device of claim 1, wherein: the movable structure (6) is sequentially provided with a gear rack (601), a second servo motor (602), a driven wheel (603), a driven wheel (604) and a driving wheel (605), the second servo motor (602) is fixed at the bottom end inside the shell (5), the driving wheel (605) is fixedly connected to the top end of the second servo motor (602), the driven wheel (604) is movably connected to two sides inside the shell (5), and the driven wheel (603) is fixedly connected to the top end of the driven wheel (604).
3. A machine vision inspection device as recited in claim 2, wherein: the bottom end of the first servo motor (4) is fixedly connected with a gear rack (601), and a meshing structure is formed between the gear rack (601) and the driven wheel (603).
4. The machine vision inspection device of claim 1, wherein: the mounting structure (11) is sequentially provided with a first expansion spring (1101), a pressing column (1102), a clamping block (1103), a clamping groove (1104) and a second expansion spring (1105), wherein the clamping groove (1104) is arranged at the top end inside the mounting block (10).
5. The machine vision inspection device of claim 4, wherein: both sides of the interior of the clamping groove (1104) are fixedly connected with (11058), and the interior of the second telescopic spring (1105) is movably connected with a pressing column (1102), and the pressing column (1102) is symmetrically distributed around the vertical center line of the mounting block (10).
6. The machine vision inspection device of claim 4, wherein: the mounting structure is characterized in that first expansion springs (1101) are fixedly connected to two sides of the mounting column (12), a clamping block (1103) is fixedly connected to one side of each first expansion spring (1101), and a clamping structure is formed between each clamping block (1103) and each clamping groove (1104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020194044.3U CN212029094U (en) | 2020-02-21 | 2020-02-21 | Machine vision detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020194044.3U CN212029094U (en) | 2020-02-21 | 2020-02-21 | Machine vision detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212029094U true CN212029094U (en) | 2020-11-27 |
Family
ID=73492088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020194044.3U Expired - Fee Related CN212029094U (en) | 2020-02-21 | 2020-02-21 | Machine vision detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212029094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112432903A (en) * | 2020-12-07 | 2021-03-02 | 华擎智能科技(苏州)有限公司 | Protection device of visual inspection system |
-
2020
- 2020-02-21 CN CN202020194044.3U patent/CN212029094U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112432903A (en) * | 2020-12-07 | 2021-03-02 | 华擎智能科技(苏州)有限公司 | Protection device of visual inspection system |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |