CN219915047U - Pushing plate device - Google Patents
Pushing plate device Download PDFInfo
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- CN219915047U CN219915047U CN202320893579.3U CN202320893579U CN219915047U CN 219915047 U CN219915047 U CN 219915047U CN 202320893579 U CN202320893579 U CN 202320893579U CN 219915047 U CN219915047 U CN 219915047U
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- pushing
- optocoupler
- driving
- supporting
- fixedly connected
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- 230000007246 mechanism Effects 0.000 claims abstract description 106
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 230000009471 action Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012620 biological material Substances 0.000 description 2
- 239000006059 cover glass Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of detection, in particular to a pushing sheet device which comprises a supporting mechanism, a driving mechanism, a pushing mechanism and a reset detection mechanism. The utility model solves the technical problems of large occupied space, complex structure and high manufacturing cost of the sheet pushing device in the prior art, and provides the sheet pushing device which has the advantages of simple structure, low production cost, accurate movement and easy manufacture.
Description
Technical Field
The utility model relates to the technical field of detection, in particular to a pushing sheet device.
Background
Slide scanning detection is widely applied to pathology, hematology, cytology and other diagnosis, and is widely applied to clinical diagnosis. However, since the slide is made of a thin fragile transparent material, the slide comprises a slide glass and a cover glass, and when the biological material to be detected is placed between the slide glass and the cover glass, the biological material is pushed into scanning detection equipment by a slide pushing device to carry out scanning detection. At present, the domestic pushing sheet device is mainly of a single-function structure, has the defects of large occupied space and complex structure, and has high production cost and high price, but if a manual pushing sheet carrying mode is adopted, the manual pushing sheet carrying device is huge in manpower consumption, meanwhile, the manual pushing sheet carrying device is manually carried, and larger errors are easy to cause.
Disclosure of Invention
The utility model aims to solve the technical problems of large occupied space, complex structure and higher manufacturing cost of a sheet pushing device in the prior art, and provides the following technical scheme:
the pushing sheet device comprises a supporting mechanism, a driving mechanism, a pushing mechanism and a reset detection mechanism, wherein the driving mechanism is arranged on the supporting mechanism, the reset detection mechanism is arranged at one end of the supporting mechanism, the reset detection mechanism is positioned at one side of the driving mechanism, and the pushing mechanism is arranged on the driving mechanism and is in sliding fit with the supporting mechanism; the pushing mechanism slides on the supporting mechanism under the action of the driving mechanism.
The pushing mechanism comprises a push rod and a sliding block, the push rod is fixedly connected with the sliding block through a connecting block, the sliding block is in sliding fit with the supporting mechanism, and the connecting block is fixedly connected with the driving mechanism.
The pushing mechanism further comprises an optical coupling piece, and the optical coupling piece is fixedly connected with the connecting piece.
The supporting mechanism comprises a supporting frame, a sliding rail is arranged on the supporting frame, and the sliding rail is in sliding fit with the sliding block.
The driving mechanism comprises a driving motor and a synchronous belt, wherein the driving motor is arranged on the supporting mechanism 1 and is used for driving the synchronous belt to move; the connecting block is arranged on the synchronous belt.
The reset detection mechanism comprises a fixed base and an optical coupler, wherein the optical coupler is matched with the optical coupler piece, the optical coupler is fixedly connected with the fixed base, and the fixed base is arranged on the supporting mechanism.
The driving mechanism further comprises two mounting seats which are respectively arranged on two sides of the supporting mechanism, each mounting seat is rotationally connected with a roller, the two rollers are connected through a synchronous belt, and one roller is fixedly connected with the output end of the driving motor.
The utility model has the following advantages:
the pushing piece device provided by the utility model has a simple structure and is convenient to install and use; meanwhile, the device realizes accurate pushing of the slide under the microscope through the reset detection mechanism; the accurate stroke calculation is realized, and the accurate sheet falling can be realized; meanwhile, the driving mechanism is combined to realize the push piece movement of the pulling piece for a longer distance. In addition, the pushing sheet device provided by the utility model not only can reduce the occupied space of the module, but also reduces the production cost due to the simple structure, so that the pushing sheet device is easier to manufacture and is beneficial to mass production.
Drawings
FIG. 1 is a schematic diagram 1 of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model 2;
FIG. 3 is an enlarged view at A;
fig. 4 is a schematic structural diagram of the reset detection mechanism.
Wherein; 1. the device comprises a supporting mechanism, a driving mechanism, a reset detection mechanism, a pushing mechanism, a supporting frame, a sliding rail, a driving motor, a synchronous belt, a mounting seat, a roller, a fixed base, an optical coupler sheet, a sliding block, a pushing rod and a connecting piece.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, a pushing device comprises a supporting mechanism 1, a driving mechanism 2, a pushing mechanism 4 and a reset detection mechanism 3, wherein the driving mechanism 2 is installed on the supporting mechanism 1, the reset detection mechanism 3 is installed at one end of the supporting mechanism 1, and the reset detection mechanism 3 is located at one side of the driving mechanism 2. The pushing mechanism 4 is arranged on the driving mechanism 2 and is in sliding fit with the supporting mechanism 1; the pushing mechanism 4 slides on the supporting mechanism 1 under the action of the driving mechanism 2. The supporting mechanism 1 is used for supporting the whole device; the driving mechanism 2 is used for providing power for the pushing mechanism 4, the pushing mechanism 4 pushes the slide or other objects, and the reset detection mechanism 3 is matched with the pushing mechanism 4 and the driving mechanism 2 in a linkage manner, so that the reset operation of the pushing mechanism 4 is realized.
The pushing mechanism 4 comprises a sliding block 401 and a pushing rod 402, the sliding block 401 is connected with the pushing rod 402 through a connecting block 403, the sliding block 401 is in sliding fit with the supporting mechanism 1, and the connecting block 403 is fixedly connected with the driving mechanism 2. The pusher bar 402 pushes the slides placed beside the pusher bar 402, and when the pusher bar 402 starts to move, the slides are pushed to move together. The sliding block 401 is in sliding fit with the supporting mechanism 1, so that the pushing mechanism 4 can slide on the supporting mechanism 1.
The pushing mechanism 4 further includes an optical coupling piece 303, and the optical coupling piece 303 is fixedly connected with the connecting piece 403.
The supporting mechanism 1 comprises a supporting frame 101, a sliding rail 102 is arranged on the supporting frame 101, and the sliding rail 102 is in sliding fit with the sliding block 401. The sliding rail 102 is in sliding fit with the sliding block 401 and plays a guiding role.
The driving mechanism 2 comprises a driving motor 201 and a synchronous belt 202, the synchronous belt 202 plays a transmission role, and the driving motor 201 is arranged on the supporting mechanism 1 and is used for driving the synchronous belt 202 to move; the connecting block 403 is mounted on the timing belt 202. The driving motor 201 provides power, and the driving motor 201 rotates to drive the synchronous belt 202 to perform transmission motion, and the transmission of the synchronous belt 202 drives the pushing mechanism 4 arranged on the transmission belt to move.
The reset detection mechanism 3 comprises a fixed base 301 and an optical coupler 302, wherein the optical coupler 303 is installed on the pushing mechanism 4, the optical coupler 302 is fixedly connected with the fixed base 301, and the fixed base 301 is installed on the supporting mechanism 1. The optocoupler 302 and the optocoupler 303 are adapted, and the optocoupler 303 is mounted on the connecting piece 403, and the optocoupler 303 moves relatively along with the pushing mechanism 4.
The driving mechanism 2 further comprises two mounting seats 203 respectively mounted on two sides of the supporting mechanism 1, each mounting seat 203 is rotatably connected with a roller 204, two rollers 204 are connected through a synchronous belt 202, and one roller 204 is fixedly connected with the output end of the driving motor 201. When the driving motor 201 starts to rotate, one of the rollers 204 is driven to rotate, one of the rollers 204 rotates, and the other roller 204 is driven to rotate by the transmission of the synchronous belt 202 through the transmission of the synchronous belt 202, and meanwhile, the pushing mechanism 4 fixedly connected with the synchronous belt 202 moves.
The working principle of the utility model is as follows:
after the slide is placed in the designated position, at this time, the driving motor 201 starts to work, the driving motor 201 rotates to drive one of the rollers 204 to rotate, one of the rollers 204 rotates, the synchronous belt 202 moves through the transmission of the synchronous belt 202, the synchronous belt 202 moves to drive the connecting block 403 fixedly connected with the synchronous belt 202 to move, the connecting block 403 moves to enable the sliding block 401 to move on the sliding rail 102, meanwhile, the push rod 402 is driven to move along the direction of the sliding rail 102, after the push rod 402 pushes the slide to move to the designated position, the driving motor 201 reversely rotates to drive the synchronous belt 202 to reversely drive the push rod 402 to start reversely, the optocoupler piece 303 is also more and more similar to the optocoupler piece 303, when the optocoupler 302 senses the optocoupler piece 303, the driving motor 201 stops working, the push rod 402 enters a waiting position to wait for the execution of a next command, and therefore the reciprocating piece pushing is realized.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The pushing sheet device is characterized by comprising a supporting mechanism, a driving mechanism, a pushing mechanism and a reset detection mechanism, wherein the driving mechanism is arranged on the supporting mechanism, the reset detection mechanism is arranged at one end of the supporting mechanism, the reset detection mechanism is positioned at one side of the driving mechanism, and the pushing mechanism is arranged on the driving mechanism and is in sliding fit with the supporting mechanism; the pushing mechanism slides on the supporting mechanism under the action of the driving mechanism.
2. A pusher assembly as defined in claim 1, being characterized in that said pushing mechanism comprises a push rod and a slider, said push rod being fixedly connected to said slider by a connecting block, said slider being in sliding engagement with said support mechanism, said connecting block being fixedly connected to said drive mechanism.
3. The pusher device of claim 2, wherein the pusher mechanism further comprises an optocoupler, the optocoupler being fixedly coupled to the connector.
4. A pusher assembly according to claim 2, wherein the support means comprises a support frame, the support frame being provided with a slide rail which is in sliding engagement with the push rod.
5. A pusher assembly according to claim 2, wherein the drive mechanism comprises a drive motor and a timing belt, the drive motor being mounted on the support mechanism for moving the timing belt; the connecting block is arranged on the synchronous belt.
6. A pusher assembly according to claim 3, wherein the reset detection mechanism comprises a fixed base and an optocoupler, the optocoupler being adapted to the optocoupler, the optocoupler being fixedly connected to the fixed base, the fixed base being mounted on the support mechanism.
7. The pushing device of claim 5, wherein the driving mechanism further comprises two mounting seats respectively mounted on two sides of the supporting mechanism, each mounting seat is rotatably connected with a roller, the two rollers are connected through a synchronous belt, and one roller is fixedly connected with the output end of the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320893579.3U CN219915047U (en) | 2023-04-20 | 2023-04-20 | Pushing plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320893579.3U CN219915047U (en) | 2023-04-20 | 2023-04-20 | Pushing plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219915047U true CN219915047U (en) | 2023-10-27 |
Family
ID=88467169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320893579.3U Active CN219915047U (en) | 2023-04-20 | 2023-04-20 | Pushing plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219915047U (en) |
-
2023
- 2023-04-20 CN CN202320893579.3U patent/CN219915047U/en active Active
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