CN214953587U - Accurate location autoinjection mechanism - Google Patents
Accurate location autoinjection mechanism Download PDFInfo
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- CN214953587U CN214953587U CN202120314600.0U CN202120314600U CN214953587U CN 214953587 U CN214953587 U CN 214953587U CN 202120314600 U CN202120314600 U CN 202120314600U CN 214953587 U CN214953587 U CN 214953587U
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- tray
- sampling
- colloidal gold
- bottom plate
- sample feeding
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Abstract
The utility model provides an accurate positioning automatic sample feeding mechanism, a sample feeding box and a colloidal gold tray are respectively arranged above a sample feeding shell, the colloidal gold tray is provided with colloidal gold, the sample feeding chamber fixing tray is arranged below the sample feeding shell, a miniature precision slide rail structure is arranged below the sample feeding bin fixing tray, the lower part of the miniature precision slide rail structure is arranged on a sample feeding bin bottom plate, the rear end of the sample feeding bin bottom plate is respectively provided with a stepping motor fixing frame and a synchronizing wheel fixing frame, a stepping motor is arranged in the stepping motor fixing frame, a synchronizing wheel is arranged in the synchronizing wheel fixing frame, a synchronizing belt is arranged on the synchronizing wheel, a rear-end photoelectric sensor and a front-end photoelectric sensor are respectively arranged at two ends of one side of the sampling bin bottom plate, advance a fixed tray one side of appearance storehouse and fixedly be provided with front end photoelectric switch trigger piece, it is provided with the fixed plate to advance appearance storehouse bottom plate below. The utility model discloses fix a position accurately, it is easy and simple to handle, improved detection efficiency.
Description
Technical Field
The utility model belongs to the technical field of external diagnostic equipment, especially, relate to an accurate location autoinjection mechanism.
Background
At present, no automatic sample feeding device related to blood and excrement of pets exists in the market. The manual placing is carried out manually, so that the efficiency is low, the detection speed is low, the detection quantity is small, the sealing device is poor, and the environmental pollution, peculiar smell and office environment pollution are easily caused.
Therefore, the automatic sampling mechanism with accurate positioning is provided, the positioning is accurate, and the operation is simple and convenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an automatic sampling mechanism with accurate positioning, which comprises a sampling box, colloidal gold, a sampling bin fixing tray, a sampling bin bottom plate, a synchronous belt, a synchronous wheel, a rear end photoelectric sensor, a stepping motor, a fixed plate, a sampling shell, a colloidal gold tray, a miniature precise slide rail structure, a stepping motor fixing frame, a synchronous wheel fixing frame, a front end photoelectric switch trigger sheet and a front end photoelectric sensor, wherein the sampling box and the colloidal gold tray are respectively arranged above the sampling shell, the colloidal gold is arranged on the colloidal gold tray, the sampling bin fixing tray is arranged below the sampling shell, the miniature precise slide rail structure is arranged below the sampling bin fixing tray, the miniature precise slide rail structure is arranged below the sampling bin bottom plate, the stepping motor fixing frame and the synchronous wheel fixing frame are respectively arranged at the rear end of the sampling bin bottom plate, be provided with step motor in the step motor mount, be provided with the synchronizing wheel in the synchronizing wheel mount, be provided with the hold-in range on the synchronizing wheel, advance a kind storehouse bottom plate one side both ends and be provided with rear end photoelectric sensor and front end photoelectric sensor respectively, advance a kind storehouse fixed tray one side and fixedly be provided with front end photoelectric switch trigger piece, it is provided with the fixed plate to advance a kind storehouse bottom plate below.
Preferably, the sampling box is arranged on the left side of the colloidal gold tray.
Preferably, the front-end photoelectric switch trigger sheet is arranged at one end far away from the sample introduction shell.
Preferably, the front-end photosensor is arranged on the left side of the rear-end photosensor
Preferably, the synchronizing wheel is arranged on the right side of the stepping motor and connected with the output end of the stepping motor.
Preferably, the rear photoelectric sensor, the front photoelectric switch trigger sheet and the front photoelectric sensor are all arranged on the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up rear end photoelectric sensor, front end photoelectric switch trigger piece, front end photoelectric sensor, trigger with rear end photoelectric sensor, front end photoelectric sensor respectively through front end photoelectric switch trigger piece, stop after triggering to take a sample placing or taking out of box and colloidal gold tray, the location is accurate, easy and simple to handle.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is a side view of the present invention.
In the figure:
1. a sampling box; 2. colloidal gold; 3. a sample feeding bin is fixed on the tray; 4. a sample injection bin bottom plate; 5. a synchronous belt; 6. a synchronizing wheel; 7. a back-end photosensor; 8. a stepping motor; 9. a fixing plate; 10. a sample introduction shell; 11. a colloidal gold tray; 12. a miniature precision slide rail structure; 13. a stepping motor fixing frame; 14. a synchronizing wheel fixing frame; 15. a front-end photoelectric switch trigger sheet; 16. a front-end photosensor.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in the attached figures 1-4, an automatic sampling mechanism with precise positioning comprises a sampling box 1, colloidal gold 2, a sampling bin fixing tray 3, a sampling bin bottom plate 4, a synchronous belt 5, a synchronous wheel 6, a rear-end photoelectric sensor 7, a stepping motor 8, a fixing plate 9, a sampling shell 10, a colloidal gold tray 11, a micro precise sliding rail structure 12, a stepping motor fixing frame 13, a synchronous wheel fixing frame 14, a front-end photoelectric switch trigger sheet 15 and a front-end photoelectric sensor 16, wherein the sampling box 1 and the colloidal gold tray 11 are respectively arranged above the sampling shell 10, the sampling box 1 is arranged on the left side of the colloidal gold tray 11, the colloidal gold 2 is arranged on the colloidal gold tray 11, the sampling bin fixing tray 3 is arranged below the sampling shell 10, the micro precise sliding rail structure 12 is arranged below the sampling bin fixing tray 3, the micro precise sliding rail structure 12 is arranged on the sampling bin bottom plate 4, advance kind storehouse bottom plate 4 rear end and be provided with step motor mount 13 and synchronizing wheel mount 14 respectively, be provided with step motor 8 in the step motor mount 13, be provided with synchronizing wheel 6 in the synchronizing wheel mount 14, synchronizing wheel 6 sets up on step motor 8 right side, and is connected with step motor 8's output, be provided with hold-in range 5 on the synchronizing wheel 6, it is provided with rear end photoelectric sensor 7 and front end photoelectric sensor 16 respectively to advance kind storehouse bottom plate 4 one side both ends, front end photoelectric sensor 16 sets up in rear end photoelectric sensor 7 left side, it triggers piece 15 to advance fixed 3 one side of storehouse and be provided with front end photoelectric switch fixedly, front end photoelectric switch triggers piece 15 sets up the one end of keeping away from a kind casing 10, it is provided with fixed plate 9 to advance kind storehouse bottom plate 4 below.
Specifically, the rear-end photoelectric sensor 7, the front-end photoelectric switch trigger sheet 15, and the front-end photoelectric sensor 16 are all disposed on the same horizontal plane.
The working principle is as follows: firstly, the stepping motor 8 is driven, the synchronizing wheel 6 rotates, the synchronizing belt rotates to drive the miniature precise sliding rail structure 12 to perform related forward rotation and reverse rotation, the control switch is pressed to enable the front-end photoelectric switch triggering sheet 15 to move to the front-end photoelectric sensor 16 to trigger, the sampling box 1 and the colloidal gold tray 11 are stopped to be placed or taken out after triggering, then the control switch is pressed to enable the front-end photoelectric switch triggering sheet 15 to move from the front-end photoelectric sensor 16 to the rear-end photoelectric sensor 7 to trigger, the sampling box stops after triggering, and related testing work is performed.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (6)
1. An accurate positioning automatic sampling mechanism is characterized by comprising a sampling box (1), colloidal gold (2), a sampling bin fixing tray (3), a sampling bin bottom plate (4), a synchronous belt (5), a synchronous wheel (6), a rear-end photoelectric sensor (7), a stepping motor (8), a fixing plate (9), a sampling shell (10), a colloidal gold tray (11), a micro-precision slide rail structure (12), a stepping motor fixing frame (13), a synchronous wheel fixing frame (14), a front-end photoelectric switch trigger sheet (15) and a front-end photoelectric sensor (16), wherein the sampling box (1) and the colloidal gold tray (11) are respectively arranged above the sampling shell (10), the colloidal gold tray (11) is provided with the colloidal gold (2), the sampling bin fixing tray (3) is arranged below the sampling shell (10), the micro-precision slide rail structure (12) is arranged below the sampling bin fixing tray (3), miniature accurate slide rail structure (12) below sets up on advancing a kind storehouse bottom plate (4), it is provided with step motor mount (13) and synchronizing wheel mount (14) respectively to advance kind storehouse bottom plate (4) rear end, be provided with step motor (8) in step motor mount (13), be provided with synchronizing wheel (6) in synchronizing wheel mount (14), be provided with hold-in range (5) on synchronizing wheel (6), it is provided with rear end photoelectric sensor (7) and front end photoelectric sensor (16) respectively to advance kind storehouse bottom plate (4) one side both ends, it triggers piece (15) to advance fixed tray (3) one side of kind storehouse fixedly to be provided with front end photoelectric switch, it is provided with fixed plate (9) to advance kind storehouse bottom plate (4) below.
2. The automatic sample feeding mechanism with precise positioning as claimed in claim 1, wherein the sample box (1) is disposed at the left side of the colloidal gold tray (11).
3. The mechanism of claim 1, wherein the front-end photoelectric switch trigger piece (15) is disposed at an end far from the sample housing (10).
4. A precision positioning autosampler mechanism according to claim 1, wherein said front photosensor (16) is arranged to the left of the back photosensor (7).
5. The automatic sample feeding mechanism with precise positioning as claimed in claim 1, wherein the synchronizing wheel (6) is arranged at the right side of the stepping motor (8) and is connected with the output end of the stepping motor (8).
6. The automatic sample feeding mechanism with precise positioning according to claim 1, wherein the rear photoelectric sensor (7), the front photoelectric switch trigger sheet (15) and the front photoelectric sensor (16) are all disposed on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120314600.0U CN214953587U (en) | 2021-02-04 | 2021-02-04 | Accurate location autoinjection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120314600.0U CN214953587U (en) | 2021-02-04 | 2021-02-04 | Accurate location autoinjection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214953587U true CN214953587U (en) | 2021-11-30 |
Family
ID=79119283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120314600.0U Active CN214953587U (en) | 2021-02-04 | 2021-02-04 | Accurate location autoinjection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214953587U (en) |
-
2021
- 2021-02-04 CN CN202120314600.0U patent/CN214953587U/en active Active
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