CN216190977U - Automatic cover clamping device - Google Patents
Automatic cover clamping device Download PDFInfo
- Publication number
- CN216190977U CN216190977U CN202122438926.7U CN202122438926U CN216190977U CN 216190977 U CN216190977 U CN 216190977U CN 202122438926 U CN202122438926 U CN 202122438926U CN 216190977 U CN216190977 U CN 216190977U
- Authority
- CN
- China
- Prior art keywords
- axis
- axis slide
- clamp cover
- slide block
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model discloses an automatic clamping cover device which comprises a bottom plate, a clamping cover mechanism, a moving module and a sample frame, wherein the moving module is arranged on the bottom plate, the sample frame is fixed on the bottom plate and is positioned in the stroke range of the moving module, and the clamping cover mechanism is arranged on the moving module and moves along with the moving module. When the device is used, the clamping cover mechanism is driven by the moving module to move to the upper part of the sample rack, a headspace bottle is placed on the sample rack, the clamping cover mechanism is driven by the moving module to press and clamp the bottle cover of the headspace bottle and then ascend, the bottle cover of the headspace bottle can be taken down, and liquid transfer operation can be carried out; after the headspace bottle is pipetted liquid and is accomplished, remove the module and drive the pincers lid mechanism and push down once more to headspace bottle pincers lid, the pincers lid process need not artifical the participation, avoids operating personnel's infection, reduces operating personnel's working strength simultaneously, improves production efficiency and reduces the error that personnel's operation brought.
Description
Technical Field
The utility model relates to the technical field of experimental instruments, in particular to an automatic clamping cover device.
Background
Infection problems may exist in the handling of biochemical samples, such as viral infections of laboratory operators by blood samples collected during recent periods of new coronary pneumonia. Therefore, when the blood sample is operated, the blood sample should be prevented from contacting with aerosol of the blood sample as much as possible, the blood sample cannot be purged, and the like. The operation process mainly adopts a liquid transfer gun to slowly extract a blood sample, adds the blood sample into a headspace bottle, enables a needle point to be hung with liquid and adhere to the wall of the headspace bottle by inclining the liquid transfer gun, then uses the liquid transfer gun to absorb tertiary butanol aqueous solution, squeezes the tertiary butanol aqueous solution into the headspace bottle, and finally adopts a jaw device to seal the headspace bottle. Wherein, the getting lid and the pincers lid of headspace bottle all need the manual work to use the jaw ware to operate, have the infection risk, and manual operation jaw ware inefficiency, intensity of labour is big, actually remains to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an automatic clamping cover device which can reduce personnel participation and avoid operator infection.
In order to achieve the above purpose, the solution of the utility model is:
the utility model provides an automatic pincers cover device, its includes bottom plate, pincers cover mechanism, removes module and sample frame, removes the module setting on the bottom plate, and the sample frame is fixed on the bottom plate and is located the stroke range that removes the module, and pincers cover mechanism sets up and moves along with removing the module on removing the module.
Furthermore, the moving module comprises a Z-axis moving module, the Z-axis moving module comprises a vertical plate, a Z-axis slide rail, a Z-axis slide block which is arranged on the Z-axis slide rail in a slidable mode and a Z-axis motor which drives the Z-axis slide block to slide on the Z-axis slide rail, the Z-axis motor and the Z-axis slide rail are fixedly arranged on the vertical plate, the Z-axis slide block is arranged on the Z-axis slide rail, and the clamp cover mechanism and the Z-axis slide block are fixed together and move up and down along with the Z-axis slide block.
Furthermore, the Z-axis motor and the Z-axis slide rail are arranged on the back of the vertical plate, the vertical plate is provided with a Z-axis slide groove, the front of the vertical plate is provided with a sliding back plate, the sliding back plate is provided with a lock hole corresponding to the Z-axis slide block, the locking part sequentially penetrates through the lock hole of the sliding back plate, the Z-axis slide groove and the lock hole of the Z-axis slide block, the sliding back plate and the Z-axis slide block can be locked together in a linkage mode, and the clamp cover mechanism is fixedly arranged on the sliding back plate.
Further, the clamp cover mechanism comprises a speed reducing motor, a push rod, a shaft pushing shaft, a clamping sleeve, a clamp cover anti-moving ring, a clamp cover center block, clamp cover clamping jaws, a clamp cover spring and a clamp cover outer ring, a motor base is arranged on the sliding back plate, the speed reducing motor is locked on the motor base, the top end of the push rod is connected with an output shaft of the speed reducing motor, the top end of the shaft pushing shaft is connected with the bottom end of the push rod, the bottom end of the shaft pushing shaft is connected with the clamp cover center block, the clamp cover anti-moving ring is arranged on the upper portion of the periphery of the clamp cover center block, a plurality of clamp cover clamping jaws are arranged on the periphery of the lower portion of the clamp cover center block at equal intervals, an annular groove for the clamp cover spring and the clamp cover outer ring to be arranged is formed in the periphery of the shaft pushing shaft clamp cover clamping jaws, and the bottoms of the clamp cover clamping jaws protrude out of the clamping sleeve.
Furthermore, the moving module further comprises a Y-axis moving module, the Y-axis moving module comprises a Y-axis slide rail, a Y-axis slide block which is slidably arranged on the Y-axis slide rail and a Y-axis motor which drives the Y-axis slide block to slide on the Y-axis slide rail, and the bottom end of the vertical plate and the Y-axis slide block are fixedly arranged on the Y-axis slide block and move back and forth along with the Y-axis slide block.
Furthermore, a conveying belt and a zipper which assist the Y-axis sliding block to slide are arranged on the bottom plate, the conveying belt is connected with a Y-axis motor, the Y-axis sliding rail, the Y-axis sliding block and the Y-axis motor are arranged at the bottom of the bottom plate, and a Y-axis sliding groove corresponding to the Y-axis sliding rail is formed in the bottom plate.
After the scheme is adopted, when the automatic cap clamping device is used, the movable module drives the cap clamping mechanism to move to the upper part of the sample rack, a headspace bottle is placed on the sample rack, the movable module drives the cap clamping mechanism to press and clamp the bottle cap of the headspace bottle and then lift, the bottle cap of the headspace bottle is taken down, and liquid transferring operation can be carried out; after the headspace bottle is pipetted liquid and is accomplished, remove the module and drive the pincers lid mechanism and push down once more to headspace bottle pincers lid, the pincers lid process need not artifical the participation, avoids operating personnel's infection, reduces operating personnel's working strength simultaneously, improves production efficiency and reduces the error that personnel's operation brought.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a bottom view of the present invention.
Fig. 5 is a perspective view of the cover clamping mechanism of the present invention mounted on the moving module.
Fig. 6 is a perspective view of the jaw cover mechanism of the present invention.
Fig. 7 is a cross-sectional view of the jaw cover mechanism of the present invention.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 7, the present invention discloses an automatic cap clamping device, which comprises a bottom plate 1, a cap clamping mechanism 2, a moving module 3 and a sample holder 4, wherein the moving module 3 is disposed on the bottom plate 1, the sample holder 4 is fixed on the bottom plate 4 and is located within the stroke range of the moving module 3, and the cap clamping mechanism 2 is disposed on the moving module 3 and moves along with the moving module 3.
When the automatic cap clamping device is used, the cap clamping mechanism 2 is driven to move to the upper part of the sample frame 4 through the moving module 3, a headspace bottle is placed on the sample frame 4, the moving module 3 drives the cap clamping mechanism 2 to press and clamp the cap of the headspace bottle and then lift, the cap of the headspace bottle is taken down, and liquid transfer operation can be carried out; after the overhead bottle moves liquid and accomplishes, remove module and drive the pincers lid mechanism 2 and push down again to overhead bottle pincers lid, the pincers lid process need not artifical the participation, avoids operating personnel's infection, reduces operating personnel's working strength simultaneously, improves production efficiency and reduces the error that personnel's operation brought.
The moving module 3 comprises a vertical plate 31, a Z-axis slide rail 32, a Z-axis slide block 33 arranged on the Z-axis slide rail 32 in a sliding manner, and a Z-axis motor 34 driving the Z-axis slide block 33 to slide on the Z-axis slide rail 32, wherein the Z-axis motor 34 and the Z-axis slide rail 31 are fixedly arranged on the vertical plate 31, the Z-axis slide block 33 is arranged on the Z-axis slide rail 32, and the clamp cover mechanism 2 and the Z-axis slide block 33 are fixed together and move up and down along with the Z-axis slide block 33.
For more reasonable layout of the mobile module 3 and the cover clamping mechanism 2, the Z-axis motor 34 and the Z-axis slide rail 31 are arranged on the back of the vertical plate 31, the vertical plate 31 is provided with a Z-axis slide groove 311, the front of the vertical plate 31 is provided with a sliding back plate 35, the sliding back plate 21 is provided with a lock hole corresponding to the Z-axis slide block 33, the locking member sequentially penetrates through the lock hole of the sliding back plate 35, the Z-axis slide groove 311 and the lock hole of the Z-axis slide block 33, so that the sliding back plate 35 and the Z-axis slide block 33 can be locked together in a linkage manner, and the cover clamping mechanism 2 is fixedly arranged on the sliding back plate 35.
As shown in fig. 6 and 7, the nipper mechanism 2 includes a speed reduction motor 21, a push rod 22, an output shaft push shaft 23, a jacket 24, a nipper moving prevention ring 25, a nipper center block 26, nipper claws 27, a nipper spring 28, and a nipper outer ring 29, the sliding back plate 35 is provided with a motor base, the speed reducing motor 21 is locked on the motor base, the top end of the push rod 22 is connected with an output shaft of the speed reducing motor 21, the top end of the output shaft push shaft 23 is connected with the bottom end of the push rod 22, the bottom end of the output shaft push shaft 23 is connected with the clamp cover center block 26, the clamp cover anti-moving ring 25 is arranged on the upper portion of the periphery of the clamp cover center block 26, a plurality of clamp cover clamping claws 27 are arranged on the periphery of the lower portion of the clamp cover center block 26 at equal intervals, a ring groove for installing the clamp cover spring 28 and the clamp cover outer ring 29 is arranged on the periphery of the clamp cover clamping claws 27 of the output shaft push shaft 23, and the bottom of the clamp cover clamping claws 27 protrudes out of the clamp cover 24. When the bottle cap is clamped, the speed reducing motor 21 drives the push rod 22 to rotate, the push rod 22 drives the push shaft 23 to move up and down through screw thread rotation, the push shaft 23 pushes the clamp cap central block 26, the clamp cap central block 26 is provided with a kidney-shaped groove, the clamp cap clamping jaw 27 enables the clamp cap clamping jaw 27 to be tightly attached to the kidney-shaped groove of the clamp cap central block 26 due to contraction of the clamp cap spring 28, the clamp cap clamping jaw 27 can be freely opened and contracted through the up-and-down movement of the clamp cap clamping jaw 27, and the taking-off and clamping of the headspace bottle cap can be achieved through the contraction of the clamp cap clamping jaw 27 and the up-and-down movement of the Z shaft.
In order to realize automation of taking and placing and pipetting of the headspace bottles, the moving module 3 further comprises a Y-axis slide rail 36, a Y-axis slide block 37 slidably arranged on the Y-axis slide rail 36, and a Y-axis motor 38 driving the Y-axis slide block 37 to slide on the Y-axis slide rail 36, wherein the bottom end of the vertical plate 31 and the Y-axis slide block 37 are fixedly arranged on the Y-axis slide block 37 and move back and forth along with the Y-axis slide block 37. The clamp cover mechanism 2 can be separated from the sample rack 4 after the clamp cover through the Y-axis moving module, so that a liquid-transferring gun or a manipulator can operate on the sample rack 4.
Because the vertical plate 31 is provided with the Z-axis moving module and the pincer cover mechanism 2, the whole vertical plate 31 is heavy in weight, in order to ensure that the vertical plate 31 stably moves along with the Y-axis slider 37, the bottom plate 1 is provided with the conveyor belt 39 and the zipper 310 for assisting the Y-axis slider 37 to slide, the conveyor belt 39 is connected with the Y-axis motor 38, the Y-axis slide rail 36, the Y-axis slider 37 and the Y-axis motor 38 are arranged at the bottom of the bottom plate 1, the Y-axis slide rail 11 corresponding to the Y-axis slide rail 36 is arranged on the bottom plate 1, the Y-axis moving module is arranged at the bottom of the bottom plate 1, and the arrangement of other structures on the bottom plate 1 cannot be influenced.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (6)
1. An automatic clinch-capping device, comprising: the sample holder is fixed on the bottom plate and located in the stroke range of the moving module, and the clamp cover mechanism is arranged on the moving module and moves along with the moving module.
2. The automatic clinch-capping device of claim 1, wherein: the movable module comprises a Z-axis movable module, the Z-axis movable module comprises a vertical plate, a Z-axis slide rail, a Z-axis slide block which is arranged on the Z-axis slide rail in a sliding mode and a Z-axis motor which drives the Z-axis slide block to slide on the Z-axis slide rail, the Z-axis motor and the Z-axis slide rail are fixedly arranged on the vertical plate, the Z-axis slide block is arranged on the Z-axis slide rail, and the clamping cover mechanism and the Z-axis slide block are fixedly arranged together and move up and down along with the Z-axis slide block.
3. The automatic clinch-capping device of claim 2, wherein: the Z-axis motor and the Z-axis slide rail are arranged on the back face of the vertical plate, the vertical plate is provided with a Z-axis slide groove, the front face of the vertical plate is provided with a sliding back plate, the sliding back plate is provided with a lock hole corresponding to the Z-axis slide block, the locking part sequentially penetrates through the lock hole of the sliding back plate, the Z-axis slide groove and the lock hole of the Z-axis slide block, the sliding back plate and the Z-axis slide block can be locked together in a linkage mode, and the clamping cover mechanism is fixedly arranged on the sliding back plate.
4. An automatic clinch-capping device as claimed in claim 3, wherein: the clamp cover mechanism comprises a speed reducing motor, a push rod, a shaft pushing shaft, a clamping sleeve, a clamp cover anti-moving ring, a clamp cover center block, clamp cover clamping jaws, clamp cover springs and a clamp cover outer ring, a motor base is arranged on the sliding back plate, the speed reducing motor is locked on the motor base, the top end of the push rod is connected with an output shaft of the speed reducing motor, the top end of the shaft pushing shaft is connected with the bottom end of the push rod, the bottom end of the shaft pushing shaft is connected with the clamp cover center block, the clamp cover anti-moving ring is arranged on the upper portion of the periphery of the clamp cover center block, a plurality of clamp cover clamping jaws are arranged on the periphery of the lower portion of the clamp cover center block at equal intervals, annular grooves for the clamp cover springs and the clamp cover outer ring to be arranged are formed in the periphery of the shaft pushing shaft clamp cover clamping jaws, and the bottoms of the clamp cover clamping jaws extend out of the clamping sleeve.
5. The automatic clinch-capping device of claim 2, wherein: the movable module further comprises a Y-axis movable module, the Y-axis movable module comprises a Y-axis slide rail, a Y-axis slide block arranged on the Y-axis slide rail in a sliding mode and a Y-axis motor driving the Y-axis slide block to slide on the Y-axis slide rail, and the bottom end of the vertical plate and the Y-axis slide block are fixedly arranged on the Y-axis slide block and move back and forth along with the Y-axis slide block.
6. The automatic clinch-capping device of claim 5, wherein: the conveying belt and the zipper for assisting the sliding of the Y-axis sliding block are arranged on the bottom plate, the conveying belt is connected with the Y-axis motor, the Y-axis sliding rail, the Y-axis sliding block and the Y-axis motor are arranged at the bottom of the bottom plate, and the Y-axis sliding groove corresponding to the Y-axis sliding rail is formed in the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122438926.7U CN216190977U (en) | 2021-10-11 | 2021-10-11 | Automatic cover clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122438926.7U CN216190977U (en) | 2021-10-11 | 2021-10-11 | Automatic cover clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216190977U true CN216190977U (en) | 2022-04-05 |
Family
ID=80863095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122438926.7U Active CN216190977U (en) | 2021-10-11 | 2021-10-11 | Automatic cover clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216190977U (en) |
-
2021
- 2021-10-11 CN CN202122438926.7U patent/CN216190977U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112387318B (en) | Pipetting robot and pipetting method | |
| CN112080421B (en) | Ultrahigh-flux full-automatic pathogen nucleic acid detection system | |
| CN112808340B (en) | Multistation high flux liquid moving equipment | |
| CN113848336A (en) | Full-automatic liquid sample processing system and processing method | |
| CN110171592B (en) | Canned product vanning grabber | |
| CN112719890A (en) | LED bar lamp end cover rigging equipment | |
| CN113000888A (en) | Automatic machining equipment for radial threaded hole of aluminum alloy knob | |
| CN216190977U (en) | Automatic cover clamping device | |
| CN216144817U (en) | Full-automatic sample liquid-transfering system | |
| CN214439178U (en) | High flux liquid-transfering device | |
| CN209613265U (en) | Manipulator for the clamping of bottle centrifuge tubing consumptive material | |
| CN115178315A (en) | Full-automatic high-flux workstation integration device | |
| CN211662064U (en) | Automatic grabbing device | |
| CN114713311A (en) | Full-automatic liquid transferring and separating workbench | |
| CN210149696U (en) | Accurate-positioning sealing machine for small-size bubble shells | |
| CN214612509U (en) | Cell separation and culture integrated device | |
| CN215589208U (en) | Clamping gripper for pipetting instrument | |
| CN215886304U (en) | Automatic dress pulls out and covers device | |
| CN218530974U (en) | Full-automatic high-flux workstation integration device | |
| CN218115409U (en) | Nucleic acid extraction apparatus | |
| CN218240063U (en) | Cup separating processing system and device | |
| CN106064473B (en) | Dropping funnel and catheter assembly mechanism | |
| CN211661008U (en) | Product collecting device | |
| CN217265649U (en) | Nucleic acid extraction equipment | |
| CN218584417U (en) | Sampling device and biological detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |