CN212903515U - Vibration information detection device for visual camera - Google Patents
Vibration information detection device for visual camera Download PDFInfo
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- CN212903515U CN212903515U CN202022228184.0U CN202022228184U CN212903515U CN 212903515 U CN212903515 U CN 212903515U CN 202022228184 U CN202022228184 U CN 202022228184U CN 212903515 U CN212903515 U CN 212903515U
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 230000000007 visual effect Effects 0.000 title claims abstract description 19
- 239000000725 suspension Substances 0.000 claims abstract description 5
- 230000009471 action Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 238000003384 imaging method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention relates to the technical field of detection devices and discloses a vibration information detection device for a visual camera, which comprises a drive plate, wherein the left side of the drive plate is slidably connected with a sliding seat, the left side of the sliding seat is fixedly provided with a vibration information detection device, the left side of the vibration information detection device is fixedly provided with the visual camera, a vibration detection cavity is arranged in the vibration information detection device, and a magnetic field ring is arranged in the vibration detection cavity. This vibration information detection device for vision camera, through being provided with the magnetic field circle, outside magnet and inside magnetic ball, can realize this inside magnetic ball in the inside suspension of magnetic field circle, thereby make the inside of magnetic field circle the interference item appear, this magnetic ball acts as the effect that the interference item can play the interference magnetic field at the in-process of vision camera motion, rethread imaging technique alright clear understanding interference route, through the reducible vibration trend of route, just so can carry out the accurate calculation to the vibration.
Description
Technical Field
The invention relates to the technical field of detection devices, in particular to a vibration information detection device for a visual camera.
Background
The purpose of a machine vision camera is to transmit the image projected through the lens onto the sensor to a machine device capable of storage, analysis and display, which can be displayed with a simple terminal, for example, using a computer system.
The invention provides a vibration information detection device for a visual camera, which solves the problem that the imaging quality is not high once the existing visual camera generates vibration in the working process, and the existing visual camera cannot detect self vibration information, so that the imaging quality is not high.
Disclosure of Invention
The invention provides a vibration information detection device for a visual camera, which has the advantages of more accurate magnetic field change detection vibration and magnetic force monitoring to ensure stable operation of the machine and solves the problems in the background art.
The invention provides the following technical scheme: the utility model provides a vibration information detection device for visual camera, includes the drive plate, the left side sliding connection of drive plate has the slide, the left side fixed mounting of slide has vibration information detection device, vibration information detection device's left side fixed mounting has visual camera, vibration information detection device's inside is equipped with the vibration detection chamber, the internally mounted in vibration detection chamber has the magnetic field circle, outside magnet is installed to the inboard of magnetic field circle, the inboard suspension of outside magnet has inside magnetic ball, the through-hole of focusing has been seted up to inside magnetic ball's inside, inside magnetic ball left side is located vibration information detection device's lateral wall and installs signal transmitter, inside magnetic ball right side is located vibration information detection device's lateral wall and installs signal receiver, the inside of magnetic field circle is equipped with the magnetic action chamber.
Preferably, the length of the middle part of the inner diameter of the magnetic field ring is longer than the lengths of the two ends, and the inner diameter of the magnetic field ring is shorter from the middle part to the two ends.
Preferably, the top inclined plane of the inner magnetic ball is parallel to the inner inclined plane of the outer magnet, and the S pole of the inner magnetic ball is arranged corresponding to the N pole of the outer magnet.
Preferably, the heights of the signal receiver and the signal transmitter are consistent, and the diameter of the signal receiver is consistent with the caliber of the focusing through hole.
The invention has the following beneficial effects:
1. this vibration information detection device for vision camera, through being provided with the magnetic field circle, outside magnet and inside magnetic ball, can realize this inside magnetic ball in the inside suspension of magnetic field circle, thereby make the inside of magnetic field circle the interference item appear, this magnetic ball acts as the effect that the interference item can play the interference magnetic field at the in-process of vision camera motion, rethread imaging technique alright clear understanding interference route, through the reducible vibration trend of route, just so can carry out the accurate calculation to the vibration.
2. This vibration information detection device for visual camera, through having seted up the through-hole of focusing in the inside of magnetic ball to the both ends that are located the through-hole of focusing are equipped with signal transmitter and signal receiver respectively, can realize carrying out real-time supervision to the position of this magnetic ball, in case the magnetic force of outside magnet weakens, then the position of magnetic ball takes place the skew, and the signal that signal transmitter sent is unable to pass through signal receiver to receive then can judge to weaken for magnetic force in the position skew of magnetic ball.
Drawings
FIG. 1 is a schematic view of the assembly of the visual camera structure of the present invention;
FIG. 2 is a schematic structural diagram of a vibration information detection apparatus according to the present invention;
FIG. 3 is a cross-sectional view of the internal magnetic sphere of the present invention;
fig. 4 is a perspective view of the magnetic field coil structure of the present invention.
In the figure: 1. a drive plate; 2. a slide base; 3. vibration information detection means; 4. a vision camera; 5. a vibration detection chamber; 6. a magnetic field coil; 7. an external magnet; 8. an internal magnetic ball; 9. a focusing through hole; 10. a signal transmitter; 11. a signal receiver; 12. the magnetic force acts on the cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a vibration information detecting device for a visual camera includes a driving plate 1, a sliding base 2 slidably connected to a left side of the driving plate 1, a vibration information detecting device 3 fixedly installed to a left side of the sliding base 2, a visual camera 4 fixedly installed to a left side of the vibration information detecting device 3, a vibration detecting cavity 5 provided inside the vibration information detecting device 3, a magnetic field ring 6 installed inside the vibration detecting cavity 5, an external magnet 7 installed inside the magnetic field ring 6, an internal magnetic ball 8 suspended inside the external magnet 7, an internal diameter middle length of the magnetic field ring 6 longer than lengths of both ends, and an internal diameter of the magnetic field ring 6 shorter and shorter from the middle to both ends, wherein the length of the middle of the internal diameter of the magnetic field ring 6 is longer than the lengths of both ends, and the internal diameter of the magnetic field ring 6 is shorter and shorter from the middle to both ends, so as to ensure that the magnetic force can ensure stable suspension of the, thereby forming an interference factor, once the inner magnetic ball 8 is moved by the vibration force, an interference circuit is formed in the magnetic field, so that the vibration can be detected, the focusing through hole 9 is opened in the inner magnetic ball 8, the signal transmitter 10 is installed on the left side of the inner magnetic ball 8, which is positioned on the side wall of the vibration information detection device 3, the signal receiver 11 is installed on the right side of the inner magnetic ball 8, which is positioned on the side wall of the vibration information detection device 3, the height of the signal receiver 11 is consistent with that of the signal transmitter 10, the diameter of the signal receiver 11 is consistent with the caliber of the focusing through hole 9, the signal transmission of the signal receiver 11 and the signal transmitter 10 can be ensured through the arrangement that the height of the signal receiver 11 is consistent with that of the signal transmitter 10, the top inclined plane of the inner magnetic ball 8 is parallel to the inner inclined plane of the outer magnet 7, and the S pole of inside magnetic ball 8 corresponds the setting with the N pole of outside magnet 7, the top inclined plane through inside magnetic ball 8 is parallel with the inboard inclined plane of outside magnet 7, and the S pole of inside magnetic ball 8 corresponds the setting with the N pole of outside magnet 7 and can guarantee that this posture of inside magnetic ball 8 can be stabilized, thereby make the middle part of this inside magnetic ball 8 focus through-hole 9 and can not disturb the signal transmission of signal receiver 11 and signal transmitter 10, the inside of magnetic field circle 6 is equipped with magnetic action chamber 12.
Working principle, when this device work, through inside magnetic ball 8 at the internal motion of magnetic action chamber 12, can realize the interference factor to magnetic field, through magnetic ball 8 at the inside motion track in magnetic field, can the back-stepping out the law of motion of vision camera 4, assurance through the law of motion can make this vision camera 4 and object synchronous motion, thereby realize high quality imaging, in addition when the magnetic force of outside magnet 7 weakens, then the skew takes place for the position of inside magnetic ball 8, signal receiver 11 and signal transmitter 10 are blocked this moment, judge for the part damage, carry out the change of outside magnet 7 and inside magnetic ball 8, can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a vibration information detection device for visual camera, includes drive plate (1), its characterized in that: the left side sliding connection of drive plate (1) has slide (2), the left side fixed mounting of slide (2) has vibration information detection device (3), the left side fixed mounting of vibration information detection device (3) has vision camera (4), the inside of vibration information detection device (3) is equipped with vibration detection chamber (5), the internally mounted in vibration detection chamber (5) has magnetic field circle (6), outside magnet (7) is installed to the inboard of magnetic field circle (6), the inboard suspension of outside magnet (7) has inside magnetic ball (8), focusing through-hole (9) have been seted up to the inside of inside magnetic ball (8), the lateral wall that is located vibration information detection device (3) in inside magnetic ball (8) left side is installed signal transmitter (10), signal receiver (11) is installed to the lateral wall that is located vibration information detection device (3) in inside magnetic ball (8) right side, a magnetic force action cavity (12) is arranged in the magnetic field ring (6).
2. The vibration information detection device for a visual camera according to claim 1, characterized in that: the length of the middle part of the inner diameter of the magnetic field ring (6) is longer than the lengths of the two ends, and the inner diameter of the magnetic field ring (6) is shorter from the middle part to the two ends.
3. The vibration information detection device for a visual camera according to claim 1, characterized in that: the top inclined plane of the inner magnetic ball (8) is parallel to the inner inclined plane of the outer magnet (7), and the S pole of the inner magnetic ball (8) is arranged corresponding to the N pole of the outer magnet (7).
4. The vibration information detection device for a visual camera according to claim 1, characterized in that: the height of the signal receiver (11) is consistent with that of the signal transmitter (10), and the diameter of the signal receiver (11) is consistent with the caliber of the focusing through hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022228184.0U CN212903515U (en) | 2020-10-09 | 2020-10-09 | Vibration information detection device for visual camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022228184.0U CN212903515U (en) | 2020-10-09 | 2020-10-09 | Vibration information detection device for visual camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212903515U true CN212903515U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022228184.0U Active CN212903515U (en) | 2020-10-09 | 2020-10-09 | Vibration information detection device for visual camera |
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| Country | Link |
|---|---|
| CN (1) | CN212903515U (en) |
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2020
- 2020-10-09 CN CN202022228184.0U patent/CN212903515U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220111 Address after: 312000 Meizhu Industrial Zone, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: XINCHANG YILI MACHINERY Co.,Ltd. Address before: 325000 Wenzhou City National University Science Park incubator, No. 38 Dongfang South Road, Ouhai District, Wenzhou, Zhejiang Patentee before: WENZHOU VOCATIONAL & TECHNICAL College |
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| TR01 | Transfer of patent right |