CN216468770U - Clamping device for pipette packaging - Google Patents
Clamping device for pipette packaging Download PDFInfo
- Publication number
- CN216468770U CN216468770U CN202123194050.2U CN202123194050U CN216468770U CN 216468770 U CN216468770 U CN 216468770U CN 202123194050 U CN202123194050 U CN 202123194050U CN 216468770 U CN216468770 U CN 216468770U
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- Prior art keywords
- pipette
- gas tank
- buffer spring
- even board
- vacuum
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Abstract
The utility model provides a device is got to clamp that pipette packing was used, includes the portal frame, sliding fit has the slider on the portal frame, be equipped with on the slider and look for a cylinder, it is connected with the connecting seat to look for a cylinder, connecting seat one end is equipped with even board, it is equipped with buffer spring to go up even board bottom, buffer spring one end is connected with down even board, even board bottom has the gas tank through the leg joint down, install vacuum generator on the gas tank, last intake pipe and the outlet duct of being equipped with of vacuum generator, the intake pipe links to each other with external air supply, outlet duct and gas tank intercommunication, gas tank bottom linearity is equipped with a plurality of vacuum chuck. The utility model discloses carrying out the adsorption process of pipette, not only having improved the laminating nature of vacuum chuck with the pipette, and moving the in-process down and playing the guard action to the pipette looking for the position cylinder, have high use value.
Description
Technical Field
The utility model relates to a pipette baling equipment field particularly, relates to a device is got to clamp that pipette packing was used.
Background
The pipette is a measuring device for accurately moving a certain volume of solution, is a measuring instrument only for measuring the volume of the solution discharged by the pipette, and is a slender glass tube with a swelling part in the middle, the lower end of the slender glass tube is in a sharp mouth shape, and a marking line is engraved at the neck of the upper end of the slender glass tube and is a mark for the accurate volume to be taken.
The pipette is in production and processing back that finishes, need carry out bagging-off packing flow, and the device adaptation rate is not high for pressing from both sides of the clamp of the usefulness of nevertheless traditional pipette packing, leads to easily taking place to drop at the transfer in-process pipette of pipette, consequently, the effectual device is got to pipette clamp of urgent need an adaptation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing in the above-mentioned background art, then proposed a device is got to clamp that pipette packing was used.
The utility model provides a technical scheme that its technical problem adopted is:
a clamping device for pipette package, which comprises a portal frame, a slide block is matched on the portal frame in a sliding way, the slide block is provided with a positioning cylinder which is connected with a connecting seat, one end of the connecting seat is provided with an upper connecting plate, the bottom of the upper connecting plate is provided with a buffer spring, by using the buffer spring, not only the adhesion with the pipette is improved, but also the pipette is protected in the downward moving process of the positioning cylinder, one end of the buffer spring is connected with a lower connecting plate, the bottom of the lower connecting plate is connected with an air box through a bracket, the gas box is provided with a vacuum generator, the vacuum generator is provided with a gas inlet pipe and a gas outlet pipe, the air inlet pipe is connected with an external air source, the air outlet pipe is communicated with the air box so that negative pressure generated by the vacuum generator enters the air box, and a plurality of vacuum suckers used for adsorbing pipettes are linearly arranged at the bottom of the air box.
Furthermore, the slider is connected with drive equipment, drive equipment includes parts such as guide rail, lead screw, driving motor, and this structure is prior art, and this device directly adopts, and drive equipment operates to make the slider do linear motion.
Further, the guide bar has been cup jointed in the buffer spring, the one end and the lower even board of guide bar are connected, the other end of guide bar passes and goes up even board and be connected with spacing seat, avoids the device to adsorb the in-process to the pipette, and buffer spring pressurized takes place slight skew and leads to adsorbing the precision not good.
Further, vacuum chuck includes the arc sucking disc, the gas pocket is seted up at the middle part of arc sucking disc, be equipped with the external screw thread trachea on the arc sucking disc, external screw thread trachea threaded connection has in the negative pressure circulation air inlet screw thread trachea that the air tank produced in order to realize vacuum generator, the external screw thread trachea is linked together with the gas pocket in order to realize the absorption to the pipette, and this design improves vacuum chuck's adsorption effect for vacuum chuck and pipette contact back laminating are effectual.
Furthermore, a first conveying belt and a second conveying belt are arranged below the portal frame, and a plurality of pipettes are placed on the first conveying belt.
Further, vacuum chuck is in first conveyer belt and second conveyer belt top, and after the pipette transported to first conveyer belt from other process flow, this device adsorbs the clamp again to placing steady pipette and gets, transports the pipette on the first conveyer belt to carry out the packing bagging-off flow of pipette on the second conveyer belt.
Further, the arc-shaped suction cup is matched with the size of the pipette.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an automatic absorption of pipette among the packing process is placed, has add buffer spring and the vacuum chuck of specific structure for this device is carrying out the adsorption process of pipette, has not only improved the laminating nature of vacuum chuck with the pipette, and is looking for the cylinder and moves down the in-process and play the guard action to the pipette, has high use value.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom schematic view of the gas cabinet;
FIG. 3 is an enlarged view of a portion of the vacuum chuck of FIG. 1;
FIG. 4 is a schematic view of the present apparatus in position with the first conveyor and the second conveyor;
wherein: 1 looks for a position cylinder, 11 connecting seats, link the board on 12, 13 buffer spring, 131 guide bars, the spacing seat of 132, link the board under 14, 15 supports, 2 vacuum generator, 21 outlet ducts, 22 gas tanks, 23 intake pipes, 24 vacuum chuck, 241 arc sucking discs, 242 gas pockets, 243 external screw thread intake pipe, 3 first conveyer belts, 4 pipettes, 5 second conveyer belts, 6 portal frames, 61 sliders.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention. The invention will be further explained by the following embodiments with reference to the drawings:
as shown in fig. 1 to 4, a clamping device for pipette packaging comprises a portal frame 6, a sliding block 61 is slidably fitted on the portal frame, the sliding block is connected with a driving device, the driving device comprises a guide rail, a lead screw, a driving motor and other parts, the structure is the prior art, the device is directly adopted, the driving device operates to enable the sliding block to do linear motion, a positioning cylinder 1 is arranged on the sliding block, the positioning cylinder is connected with a connecting seat 11, an upper connecting plate 12 is arranged at one end of the connecting seat, a buffer spring 13 is arranged at the bottom of the upper connecting plate, by using the buffer spring, not only is the attaching performance with a pipette improved, but also the pipette is protected during the downward movement of the positioning cylinder, a lower connecting plate 14 is connected at one end of the buffer spring, an air box 22 is connected at the bottom of the lower connecting plate through a bracket 15, and a vacuum generator 2 is installed on the air box, the vacuum generator is provided with an air inlet pipe 23 and an air outlet pipe 21, the air inlet pipe is connected with an external air source, the air outlet pipe is communicated with the air box, so that negative pressure generated by the vacuum generator enters the air box, and the bottom of the air box is linearly provided with a plurality of vacuum suckers 24 for adsorbing pipettes.
Wherein, in order to avoid the device to adsorb the in-process to the pipette, the buffer spring pressurized takes place slight skew and leads to adsorbing the precision not good, the guide bar 131 has cup jointed in the buffer spring, the one end and the lower company's board of guide bar are connected, the other end of guide bar passes on even the board and is connected with spacing seat 132.
Although the traditional vacuum sucker can adsorb a pipette, the adsorption effect is poor, the traditional vacuum sucker is more suitable for adsorbing a plane, the compatibility of the traditional vacuum sucker is poor, and the adsorption effect of the vacuum sucker is further improved, so that the bonding effect of the vacuum sucker and the pipette is good, the vacuum sucker comprises an arc sucker 241, the arc sucker is matched with the pipette in size, an air hole 242 is formed in the middle of the arc sucker, an external thread air pipe 243 is arranged on the arc sucker, the external thread air pipe is in threaded connection with an air box to realize that negative pressure generated by a vacuum generator flows into the external thread air pipe, and the external thread air pipe is communicated with the air hole to realize the adsorption of the pipette; of course, adopt threaded connection's mode to be connected vacuum chuck and gas tank, its purpose is for the convenience of vacuum chuck's dismantlement, changes vacuum chuck according to specific pipette size specification to improve its adaptation effect.
Wherein, portal frame below is equipped with first conveyer belt 3 and second conveyer belt 5, a plurality of pipettes 4 have been placed on the first conveyer belt, vacuum chuck is in first conveyer belt and second conveyer belt top, and it is worth explaining, after the pipette transports to first conveyer belt from other process flow, this device adsorbs the clamp to placing steady pipette again and gets, transports the pipette on the first conveyer belt to carry out the packing bagging-off flow of pipette on the second conveyer belt.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description in the above embodiments and the specification is only for illustrating the principles of the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a device is got to clamp that pipette packing was used, includes the portal frame, sliding fit has the slider on the portal frame, its characterized in that, be equipped with on the slider and look for a cylinder, it is connected with the connecting seat to look for a cylinder, connecting seat one end is equipped with even board, it is equipped with buffer spring to go up even bottom of the board, buffer spring one end is connected with down even board, even board bottom has the gas tank through leg joint down, install vacuum generator on the gas tank, last intake pipe and the outlet duct of being equipped with of vacuum generator, the intake pipe links to each other with external air supply, outlet duct and gas tank intercommunication, gas tank bottom is linear to be equipped with a plurality of vacuum chuck.
2. The clamping device for pipette packaging as claimed in claim 1, wherein the vacuum chuck comprises an arc-shaped chuck, an air hole is formed in the middle of the arc-shaped chuck, an external air pipe is arranged on the arc-shaped chuck, the external air pipe is connected with the air box in a threaded manner, and the external air pipe is communicated with the air hole.
3. The pipette package of claim 1, wherein the buffer spring is sleeved with a guide rod, one end of the guide rod is connected with the lower connecting plate, and the other end of the guide rod penetrates through the upper connecting plate to be connected with a limiting seat.
4. The pipette package of claim 1, wherein a first conveyor belt and a second conveyor belt are arranged below the gantry, and a plurality of pipettes are placed on the first conveyor belt.
5. The pipette package of claim 4, wherein the vacuum chuck is positioned above the first conveyor belt and the second conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123194050.2U CN216468770U (en) | 2021-12-17 | 2021-12-17 | Clamping device for pipette packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123194050.2U CN216468770U (en) | 2021-12-17 | 2021-12-17 | Clamping device for pipette packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216468770U true CN216468770U (en) | 2022-05-10 |
Family
ID=81425019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123194050.2U Active CN216468770U (en) | 2021-12-17 | 2021-12-17 | Clamping device for pipette packaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216468770U (en) |
-
2021
- 2021-12-17 CN CN202123194050.2U patent/CN216468770U/en active Active
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