CN214174124U - Adjustable gel imager - Google Patents
Adjustable gel imager Download PDFInfo
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- CN214174124U CN214174124U CN202022863060.XU CN202022863060U CN214174124U CN 214174124 U CN214174124 U CN 214174124U CN 202022863060 U CN202022863060 U CN 202022863060U CN 214174124 U CN214174124 U CN 214174124U
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Abstract
The utility model discloses a gel imager with adjustable, the load simulator comprises a case, be located quick-witted incasement and two at least imaging cargo platform along quick-witted case length direction range in proper order, be located quick-witted incasement and towards the light source device that imaging cargo platform shines, first translation seat, be located quick-witted incasement and be used for driving the first translation drive arrangement that first translation seat removed along the length direction of quick-witted case, the second translation seat, install on first translation seat and be used for driving the second translation drive arrangement that the width direction of second translation seat edge quick-witted case removed, the lift seat, install on the second translation seat and be used for driving the lift drive arrangement that the lift seat goes up and down, be located the CCD camera of imaging cargo platform top, install on the lift seat and be used for driving CCD camera pivoted rotary driving device. The utility model discloses can save time, raise the efficiency.
Description
Technical Field
The utility model relates to a gel imager with adjustable.
Background
The existing gel imager generally comprises a case, an imaging loading platform positioned in the case, a light source device positioned in the case and irradiating towards the imaging loading platform, and a CCD camera positioned above the imaging loading platform, wherein when the gel imager is used, gel can be placed on the imaging loading platform and irradiates towards the imaging loading platform through the light source device, then an image is shot through the CCD camera, and the shot image is analyzed through image analysis software. However, the movement of the existing CCD camera is limited, so that the gel imager can only shoot images for the same gel batch in the working process, and if images need to be shot for the next gel batch, the gel imager needs to be stopped, the previous gel batch is taken out, and the next gel batch is placed on the imaging carrying platform for shooting, so that the efficiency is low, and the industry requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide an adjustable gel imager, which can shoot at least two batches of gels under the condition of no need of shutdown, thereby saving time and improving efficiency.
The purpose of the utility model is realized by adopting the following technical scheme:
an adjustable gel imager comprises a case, at least two imaging object carrying platforms which are positioned in the case and are sequentially arranged along the length direction of the case, a light source device which is positioned in the case and irradiates towards the imaging object carrying platforms, a first translation seat, a first translation driving device which is positioned in the case and is used for driving the first translation seat to move along the length direction of the case, a second translation seat, a second translation driving device which is arranged on the first translation seat and is used for driving the second translation seat to move along the width direction of the case, a lifting seat, a lifting driving device which is arranged on the second translation seat and is used for driving the lifting seat to lift, a CCD camera which is positioned above the imaging object carrying platforms, and a rotary driving device which is arranged on the lifting seat and is used for driving the CCD camera to rotate.
The first translation seat is movably arranged in the case; the first translation driving device comprises a first screw rod extending along the length direction of the case, a first motor for driving the first screw rod to rotate, and a first nut in threaded sleeve connection with the first screw rod; the first nut is fixedly connected with the first translation seat.
The chassis is provided with a first guide rail extending along the length direction of the chassis, and the first translation seat is provided with a first sliding block in sliding fit with the first guide rail.
The second translation seat is movably arranged on the first translation seat; the second translation driving device comprises a second screw rod extending along the width direction of the case, a second motor fixed on the first translation seat and used for driving the second screw rod to rotate, and a second nut in threaded sleeve connection with the second screw rod; and the second nut is fixedly connected with the second translation seat.
And a second guide rail extending along the width direction of the case is arranged on the first translation seat, and a second sliding block in sliding fit with the second guide rail is arranged on the second translation seat.
The lifting driving device comprises an air cylinder, a cylinder body of the air cylinder is fixed on the second translation seat, and the lifting seat is fixedly connected with a piston rod of the air cylinder.
The rotary driving device comprises a third motor, a machine body of the third motor is fixed on the lifting seat, and the CCD camera is connected with an output shaft of the third motor.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides a pair of adjustable gel imager, it is through adopting two at least formation of image cargo platforms, and through rationally setting up first translation seat, first translation drive arrangement, second translation seat, second translation drive arrangement, the seat that goes up and down, lift drive arrangement, thereby can drive the CCD camera along the length direction of quick-witted case, the width direction removes, and can drive the CCD camera to go up and down, it is rotatory, can adjust the position and the position of CCD camera in a flexible way, make the CCD camera can move in a flexible way to different formation of image cargo platforms top and shoot the image respectively to different batches of gel, therefore, need not to shut down midway in the process of shooting to these two at least batches of gel and get different batches of gel, thereby can save time, raise the efficiency; moreover, the CCD camera can move stably and accurately, and the shooting effect can be ensured.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the first translation driving device, the first translation base, the second translation driving device, the second translation base, the lifting driving device, and the lifting base;
FIG. 3 is another schematic view of the combination of components shown in FIG. 2;
FIG. 4 is an exploded view of the composite member shown in FIG. 2;
10, a case; 20. an imaging objective platform; 31. a first translation base; 32. a second translation stage; 40. a first translation drive device; 41. a first lead screw; 42. a first motor; 43. a first nut; 44. a first guide rail; 45. a first slider; 46. a first mounting seat; 47. a second mounting seat; 50. a second translation drive device; 51. a second lead screw; 52. a second motor; 53. a second nut; 54. a second guide rail; 55. a second slider; 61. a lifting seat; 62. a lift drive; 71. a CCD camera; 72. a rotation driving device.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1-4, an adjustable gel imager, the device comprises a case 10, at least two imaging object carrying platforms 20 which are positioned in the case 10 and sequentially arranged along the length direction of the case 10, a light source device which is positioned in the case 10 and irradiates towards the imaging object carrying platforms 20, a first translation seat 31, a first translation driving device 40 which is positioned in the case 10 and is used for driving the first translation seat 31 to move along the length direction of the case 10, a second translation seat 32, a second translation driving device 50 which is arranged on the first translation seat 31 and is used for driving the second translation seat 32 to move along the width direction of the case 10, a lifting seat 61, a lifting driving device 62 which is arranged on the second translation seat 32 and is used for driving the lifting seat 61 to lift, a CCD camera 71 which is positioned above the imaging object carrying platforms 20, and a rotation driving device 72 which is arranged on the lifting seat 61 and is used for driving the CCD camera 71 to rotate.
When in use, at least two different batches of gel can be respectively placed on the at least two imaging object carrying platforms 20 in a one-to-one correspondence manner, the first translation driving device 40 is used for driving the first translation seat 31 to move, the CCD camera 71 can be driven to move along the length direction of the machine case 10, the second translation driving device 50 is used for driving the second translation seat 32 to move, the CCD camera 71 can be driven to move along the width direction of the machine case 10, the lifting driving device 62 can be used for driving the lifting seat 61 to lift and lower, so as to drive the CCD camera 71 to move up and down, the CCD camera 71 can be driven to rotate by the rotation driving device 72, so that the position and the orientation of the CCD camera 71 can be flexibly adjusted, the CCD camera 71 can be flexibly moved to the positions above different imaging object carrying platforms 20 to respectively shoot images of different batches of gel, and the different batches of gel do not need to be taken and stopped midway during the shooting of the at least two batches of gel, thereby saving time and improving efficiency.
The first translation seat 31 is movably installed in the chassis 10; the first translation driving device 40 comprises a first screw rod 41 extending along the length direction of the chassis 10, a first motor 42 for driving the first screw rod 41 to rotate, and a first nut 43 sleeved on the first screw rod 41 in a threaded manner; the first nut 43 is fixedly connected with the first translation seat 31. In use, the first motor 42 is operated to drive the first lead screw 41 to rotate, so as to drive the first nut 43 to move along the first lead screw 41, so as to drive the first translation seat 31 to move along the length direction of the chassis 10. By adopting the above-described configuration for the first translation driving means 40, the accuracy of the movement of the CCD camera 71 can be improved.
Preferably, a first mounting seat 46 and a second mounting seat 47 which are oppositely arranged are arranged in the case 10, a first bearing is arranged in the first mounting seat 46, a second bearing is arranged in the second mounting seat 47, one end of the first screw rod 41 is formed into a first end, the other end of the first screw rod is formed into a second end, the first end of the first screw rod 41 is inserted into an inner ring of the first bearing and connected with an output shaft of the first motor 42, and the second end of the first screw rod 41 is inserted into an inner ring of the second bearing.
The chassis 10 is provided with a first guide rail 44 extending along the length direction thereof, and the first translation seat 31 is provided with a first slider 45 in sliding fit with the first guide rail 44. By adopting the above configuration, the smoothness of movement of the CCD camera 71 can be improved.
The second translation stage 32 is movably mounted on the first translation stage 31; the second translation driving device 50 comprises a second screw 51 extending along the width direction of the chassis 10, a second motor 52 fixed on the first translation base 31 and used for driving the second screw 51 to rotate, and a second nut 53 sleeved on the second screw 51 in a threaded manner; the second nut 53 is fixedly connected with the second translation seat 32. When the cabinet is used, the second motor 52 works to drive the second lead screw 51 to rotate, so as to drive the second nut 53 to move along the second lead screw 51, so as to drive the second translation seat 32 to move along the width direction of the cabinet 10. By adopting the above-described configuration for the second translation driving device 50, the accuracy of the movement of the CCD camera 71 can be improved.
The first translation seat 31 is further provided with a third mounting seat, a third bearing is mounted in the third mounting seat, one end of the second lead screw 51 is connected with an output shaft of the second motor 52, and the other end of the second lead screw is inserted into an inner ring of the third bearing, so that the supporting force of the second lead screw 51 can be improved.
The first translation base 31 is provided with a second guide rail 54 extending along the width direction of the chassis 10, and the second translation base 32 is provided with a second slider 55 slidably engaged with the second guide rail 54. By adopting the above configuration, the smoothness of movement of the CCD camera 71 can be improved.
The lifting driving device 62 comprises an air cylinder, the cylinder body of the air cylinder is fixed on the second translation seat 32, and the lifting seat 61 is fixedly connected with the piston rod of the air cylinder. When the lifting device is used, the lifting seat 61 can be driven to lift through the movement of the piston rod of the air cylinder, and the lifting driving device 62 is convenient to install through adopting the structure.
The rotation driving device 72 comprises a third motor, a body of the third motor is fixed on the lifting seat 61, and the CCD camera 71 is connected with an output shaft of the third motor, so that the CCD camera 71 can be driven to rotate by the operation of the third motor to adjust the direction of the CCD camera 71, and the flexible use is facilitated. Specifically, the output shaft of the third motor is connected with the CCD camera 71 through a connecting seat, the connecting seat is connected with the output shaft of the third motor, the CCD camera 71 is fixed on the connecting seat through screws, perforations are arranged on the CCD camera 71, threaded holes are arranged on the connecting seat, the screws penetrate through the perforations and are in threaded connection with the threaded holes, and by adopting the structure, the dismounting of the CCD camera 71 can be facilitated.
The CCD camera 71 is also provided with a light emitting element. According to the common knowledge, the adjustable gel imager can be further equipped with an image analysis device and a display screen, wherein the image analysis device is used for analyzing the image shot by the CCD camera 71 and outputting the image through the display screen.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (7)
1. An adjustable gel imager, characterized in that: the device comprises a case, at least two imaging object carrying platforms which are positioned in the case and are sequentially arranged along the length direction of the case, a light source device which is positioned in the case and irradiates towards the imaging object carrying platforms, a first translation seat, a first translation driving device which is positioned in the case and is used for driving the first translation seat to move along the length direction of the case, a second translation seat, a second translation driving device which is arranged on the first translation seat and is used for driving the second translation seat to move along the width direction of the case, a lifting seat, a lifting driving device which is arranged on the second translation seat and is used for driving the lifting seat to lift, a CCD camera which is positioned above the imaging object carrying platforms, and a rotary driving device which is arranged on the lifting seat and is used for driving the CCD camera to rotate.
2. The adjustable gel imager of claim 1, wherein: the first translation seat is movably arranged in the case; the first translation driving device comprises a first screw rod extending along the length direction of the case, a first motor for driving the first screw rod to rotate, and a first nut in threaded sleeve connection with the first screw rod; the first nut is fixedly connected with the first translation seat.
3. The adjustable gel imager of claim 2, wherein: the chassis is provided with a first guide rail extending along the length direction of the chassis, and the first translation seat is provided with a first sliding block in sliding fit with the first guide rail.
4. The adjustable gel imager of claim 1, wherein: the second translation seat is movably arranged on the first translation seat; the second translation driving device comprises a second screw rod extending along the width direction of the case, a second motor fixed on the first translation seat and used for driving the second screw rod to rotate, and a second nut in threaded sleeve connection with the second screw rod; and the second nut is fixedly connected with the second translation seat.
5. The adjustable gel imager of claim 4, wherein: and a second guide rail extending along the width direction of the case is arranged on the first translation seat, and a second sliding block in sliding fit with the second guide rail is arranged on the second translation seat.
6. The adjustable gel imager of claim 1, wherein: the lifting driving device comprises an air cylinder, a cylinder body of the air cylinder is fixed on the second translation seat, and the lifting seat is fixedly connected with a piston rod of the air cylinder.
7. The adjustable gel imager of claim 1, wherein: the rotary driving device comprises a third motor, a machine body of the third motor is fixed on the lifting seat, and the CCD camera is connected with an output shaft of the third motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022863060.XU CN214174124U (en) | 2020-12-03 | 2020-12-03 | Adjustable gel imager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022863060.XU CN214174124U (en) | 2020-12-03 | 2020-12-03 | Adjustable gel imager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214174124U true CN214174124U (en) | 2021-09-10 |
Family
ID=77603486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022863060.XU Active CN214174124U (en) | 2020-12-03 | 2020-12-03 | Adjustable gel imager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214174124U (en) |
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2020
- 2020-12-03 CN CN202022863060.XU patent/CN214174124U/en active Active
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