CN219496406U - Conveying mechanism and sample analyzer - Google Patents
Conveying mechanism and sample analyzer Download PDFInfo
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- CN219496406U CN219496406U CN202223198706.2U CN202223198706U CN219496406U CN 219496406 U CN219496406 U CN 219496406U CN 202223198706 U CN202223198706 U CN 202223198706U CN 219496406 U CN219496406 U CN 219496406U
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- synchronous belt
- mounting plate
- conveying synchronous
- mechanism mounting
- fixedly connected
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Abstract
The utility model discloses a conveying mechanism, wherein a driving mechanism is fixedly arranged on a mechanism mounting plate, a primary conveying synchronous belt is arranged on the mechanism mounting plate and is in transmission connection with the driving mechanism, a range extender mounting plate is fixedly connected with the primary conveying synchronous belt, a secondary conveying synchronous belt is arranged on the range extender mounting plate, one side of the secondary conveying synchronous belt is fixedly connected with the mechanism mounting plate through a secondary synchronous belt fixing bracket, and the other side of the secondary conveying synchronous belt is fixedly connected with a connecting piece. The utility model also relates to a sample analyzer comprising the transfer mechanism. The driving mechanism drives the primary conveying synchronous belt to move and drives the secondary conveying synchronous belt to move so as to drive the connecting piece to move. The mode that adopts one-level transmission, two-level transmission to combine together makes the actual stroke of connecting piece twice for driving stroke, has increased transmission stroke, has increased space utilization for instrument arrangement structure is compacter, and area is little, is applicable to instrument miniaturized design.
Description
Technical Field
The utility model belongs to the technical field of in-vitro diagnosis, and particularly relates to a conveying mechanism and a sample analyzer.
Background
In the field of medical detection, when a sample is detected, the detected sample frame is required to be transmitted to an analyzer for index detection, and the sample is uniformly recovered after the analyzer completes detection projects. The existing sample rack conveying device is single belt transmission, the transmission stroke is short, when the stroke needs to be increased, a mode of extending the length of the belt is generally adopted, the problems of large structural space and large occupied area exist, and the conveying device is easy to be limited in space in medical institutions such as hospitals.
Disclosure of Invention
The utility model discloses a conveying mechanism and a sample analyzer, which are used for solving the problems of short belt transmission stroke and large structural space in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a conveying mechanism comprises a mechanism mounting plate, a primary conveying synchronous belt, a secondary conveying synchronous belt, a range extending mechanism mounting plate, a secondary synchronous belt fixing bracket, a driving mechanism and a connecting piece;
the driving mechanism is fixedly arranged on the mechanism mounting plate, the primary conveying synchronous belt is arranged on the mechanism mounting plate and is in transmission connection with the driving mechanism, the range-extending mechanism mounting plate is fixedly connected with the primary conveying synchronous belt, the secondary conveying synchronous belt is arranged on the range-extending mechanism mounting plate, one side of the secondary conveying synchronous belt is fixedly connected with the mechanism mounting plate through a secondary synchronous belt fixing bracket, and the other side of the secondary conveying synchronous belt is fixedly connected with the connecting piece; the driving mechanism drives the primary conveying synchronous belt to move and drives the secondary conveying synchronous belt to move so as to drive the connecting piece to move.
Preferably, the top of the mechanism mounting plate is provided with a first guide rail, and the range-extending mechanism mounting plate is arranged above the mechanism mounting plate and the bottom surface of the range-extending mechanism mounting plate is in sliding connection with the first guide rail.
Preferably, the connecting piece is fixedly connected with the other side of the secondary conveying synchronous belt through a connecting strip.
Preferably, the connecting piece is in sliding connection with a second guide rail, and the second guide rail is arranged on the guide rail mounting seat.
Preferably, the mechanism mounting plate is provided with a position sensor for sensing the sliding distance of the range extending mechanism mounting plate.
Preferably, the connecting piece is selected from one of a sample tray, a sampling needle and a clamping jaw.
The utility model also relates to a sample analyzer comprising a transport mechanism as described above.
The driving mechanism drives the primary conveying synchronous belt to move and drives the secondary conveying synchronous belt to move so as to drive the connecting piece to move. The mode that adopts one-level transmission, two-level transmission to combine together makes the actual stroke of connecting piece twice for driving stroke, has increased transmission stroke, has increased space utilization for instrument arrangement structure is compacter, and area is little, is applicable to instrument miniaturized design. The two sets of conveying synchronous belts work without adopting one driving mechanism for the two sets of driving mechanisms, so that a control device is saved, the reliability of the mechanism is improved, resources occupying a core circuit processing system are saved, and the cost is saved.
Drawings
FIG. 1 is a schematic diagram of a conveying mechanism according to the present utility model;
fig. 2 is a top view of fig. 1.
Reference numerals: the device comprises a 1-driving mechanism, a 2-first guide rail, a 3-secondary conveying synchronous belt, a 4-range-extending mechanism mounting bottom plate, a 5-secondary synchronous belt fixing bracket, a 6-connecting piece, a 7-second guide rail, an 8-secondary transmission connecting plate, a 9-primary conveying synchronous belt, a 10-primary transmission connecting plate, a 11-mechanism mounting bottom plate, a 12-guide rail mounting seat, a 13-connecting strip and a 14-position sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art without the exercise of inventive faculty, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, the utility model relates to a conveying mechanism, which comprises a mechanism mounting plate 11, a primary conveying synchronous belt 9, a secondary conveying synchronous belt 3, a range extending mechanism mounting plate 4, a secondary synchronous belt fixing bracket 5, a driving mechanism 1 and a connecting piece 6; the driving mechanism 1 is preferably a motor, the driving mechanism 1 is fixedly arranged on the mechanism mounting plate 11, and the primary conveying synchronous belt 9 is arranged on the mechanism mounting plate 11 and is in transmission connection with the driving mechanism 1. The top of mechanism mounting panel 11 is equipped with first guide rail 2, and range extender mechanism mounting panel 4 is established in the top of mechanism mounting panel 11 and its bottom surface and first guide rail 2 sliding connection, and range extender mechanism mounting panel 4 is connected with one-level conveying hold-in range 9 through one-level transmission connecting plate 10. The secondary conveying synchronous belt 3 is arranged on the range extending mechanism mounting plate 4, one side of the secondary conveying synchronous belt 3 is fixedly connected with the mechanism mounting plate 11 through the secondary synchronous belt fixing support 5, the other side of the secondary conveying synchronous belt 3 is fixedly connected with the secondary transmission connecting plate 8, and the secondary transmission connecting plate 8 is fixedly connected with the connecting piece 6 through the connecting strip 13. The connecting piece 6 is in sliding connection with the second guide rail 7, the second guide rail 7 is arranged on a guide rail mounting seat 12, and the guide rail mounting seat 12 is fixedly connected to the mechanism mounting plate 11.
The driving mechanism 1 drives the primary conveying synchronous belt 9 to drive the range extender mounting plate 4 to slide along the first guide rail 2, and the sliding travel of the primary conveying synchronous belt 9 is assumed to be L. One side of the secondary conveying synchronous belt 3 is fixedly connected with the mechanism mounting plate 11 through the secondary synchronous belt fixing support 5, when the range extending mechanism mounting plate 4 moves, the secondary conveying synchronous belt 3 is pulled to rotate by the secondary synchronous belt fixing support 5, at the moment, the secondary transmission connecting plate 8 connected with the other side of the secondary conveying synchronous belt 3 moves along with the secondary conveying synchronous belt, the moving distance is 2L, the connecting piece 6 and the secondary transmission connecting plate 8 are connected to slide on the second guide rail 7, and the moving distance is 2L. The actual travel of the connecting piece 6 is twice of the driving travel, so that the space utilization rate is increased, and the device is suitable for miniaturized design of instruments.
The mechanism mounting plate 11 is provided with a position sensor 14 for sensing the sliding distance of the range extender mounting plate 4.
The transmission structure provided by the utility model has no special requirements on the application field, and can be used in places where the transmission mechanism is needed; there is no particular requirement for the connector, which is preferably one of a sample tray, a sampling needle, a clamping jaw.
The utility model also relates to a sample analyzer comprising a transport mechanism as described above.
The foregoing is illustrative of the present utility model and is not to be construed as limiting thereof, but rather as providing for the use of additional embodiments and advantages of all such modifications, equivalents, improvements and similar to the present utility model are intended to be included within the scope of the present utility model as defined by the appended claims.
Claims (7)
1. The conveying mechanism is characterized by comprising a mechanism mounting plate, a primary conveying synchronous belt, a secondary conveying synchronous belt, a range-extending mechanism mounting plate, a secondary synchronous belt fixing bracket, a driving mechanism and a connecting piece;
the driving mechanism is fixedly arranged on the mechanism mounting plate, the primary conveying synchronous belt is arranged on the mechanism mounting plate and is in transmission connection with the driving mechanism, the range-extending mechanism mounting plate is fixedly connected with the primary conveying synchronous belt, the secondary conveying synchronous belt is arranged on the range-extending mechanism mounting plate, one side of the secondary conveying synchronous belt is fixedly connected with the mechanism mounting plate through a secondary synchronous belt fixing bracket, and the other side of the secondary conveying synchronous belt is fixedly connected with the connecting piece; the driving mechanism drives the primary conveying synchronous belt to move and drives the secondary conveying synchronous belt to move so as to drive the connecting piece to move.
2. The transfer mechanism of claim 1, wherein the top of the mechanism mounting plate is provided with a first rail, and the range extender mounting plate is disposed above the mechanism mounting plate and has a bottom surface slidably coupled to the first rail.
3. The transfer mechanism of claim 1, wherein the connector is fixedly connected to the other side of the secondary transfer timing belt by a connecting bar.
4. The transport mechanism of claim 1, wherein the connector is slidably coupled to a second rail, the second rail being disposed on the rail mount.
5. The transfer mechanism of claim 1, wherein the mechanism mounting plate is provided with a position sensor for sensing a sliding distance of the range extending mechanism mounting plate.
6. The transfer mechanism of claim 1, wherein the connector is selected from one of a sample tray, a sampling needle, and a clamping jaw.
7. A sample analyzer comprising the transport mechanism of any of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223198706.2U CN219496406U (en) | 2022-12-01 | 2022-12-01 | Conveying mechanism and sample analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223198706.2U CN219496406U (en) | 2022-12-01 | 2022-12-01 | Conveying mechanism and sample analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219496406U true CN219496406U (en) | 2023-08-08 |
Family
ID=87506172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223198706.2U Active CN219496406U (en) | 2022-12-01 | 2022-12-01 | Conveying mechanism and sample analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219496406U (en) |
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2022
- 2022-12-01 CN CN202223198706.2U patent/CN219496406U/en active Active
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