CN205301339U - Grab a glass device - Google Patents
Grab a glass device Download PDFInfo
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- CN205301339U CN205301339U CN201521052305.3U CN201521052305U CN205301339U CN 205301339 U CN205301339 U CN 205301339U CN 201521052305 U CN201521052305 U CN 201521052305U CN 205301339 U CN205301339 U CN 205301339U
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- cup
- grab
- reaction cup
- elasticity
- drive division
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Abstract
The utility model relates to an automatic biochemical analysis apparatus's technical field discloses a grab a glass device, and it is installed and carry the reaction cup in order to snatch and to move in biochemical analytical instrument, and this grab a glass device is including snatching the portion to and connect in the drive division of the portion snatched, the drive division is used for going up and down and/or the portion is snatched in the rotation, the portion of snatching is including the elasticity tongs that is used for snatching the reaction cup to and set up glass subassembly that takes off on the elasticity tongs, take off glass subassembly and be arranged in the ejecting reaction cup of clutch at the elasticity tongs to separate in order to form. The utility model provides a grab a glass device, it is grabbing a glass in -process, promptly, not influenced by external force because its elasticity tongs will react the cup through the elasticity of self material, and presss from both sides tightly through coaxial mode, and positioning accuracy is higher, so, it damages, scrapes and hidden danger such as spend to have avoided appearing the reaction cup to, this elasticity tongs need not that external drive opens or is closed, can directly clutch the reaction cup, has avoided the extra wearing and tearing of device, thereby has prolonged and install holistic life.
Description
Technical field
This utility model relates to the technical field of automatization's biochemical analysis apparatus, particularly relates to one and grabs cup device.
Background technology
In the medical field, simple to operate, reliable full-automatic analytical tool is the trend of industry development, immunoassay reaction cup automatically enter cup, automatic transferring is requisite flow process in full-automatic analytical tool. Having multiple reaction cup on the market picks and places shifting apparatus at present, such as the finger-type utilizing cam folding to clamp, utilize the rotary shaft etc. that Magnet clamps, it is all by driving crawl finger to open around rotating shaft, close, cause that rotating shaft rotary motion has certain abrasion, cause shorten the service life grabbing cup device.
Utility model content
The purpose of this utility model is in that to overcome above-mentioned the deficiencies in the prior art, one is provided to grab cup device, its positioning precision is higher, avoid and occur that reaction cup is damaged, the hidden danger such as scratched, and, its elastic handgrip can firmly grasp reaction cup without driving, it is to avoid additional wear, extends the service life that device is overall.
This utility model embodiment provides one and grabs cup device, it is installed in biochemical analyzer to capture and transfer reaction cup, described cup device of grabbing includes crawl section, and is connected to the drive division of described crawl section, and described drive division is used for lifting and/or rotate described crawl section; Described crawl section includes the elastic handgrip for capturing reaction cup, and is arranged at the de-cup assembly of described elastic handgrip upper end, described de-cup assembly for the reaction cup that ejects promptly in described elastic handgrip to form separation.
Further, described elastic handgrip includes hollow posts, and is located on multiple flexure strips of described hollow posts bottom edge, in uniform intervals between the plurality of flexure strip.
Further, described crawl section also includes installing plate, and is arranged at the crawl bumper assembly of described installing plate side;Described de-cup assembly and described elastic handgrip are respectively arranged at the upper side and lower side of described installing plate.
Further, described de-cup assembly includes being arranged at the bracing frame on the upside of described installing plate, is arranged at the de-cup push rod in support frame as described above, and is arranged at the top rod driving unit at support frame as described above top, and described top rod driving unit is connected with described de-cup push rod.
Further, described installing plate is connected with described drive division by a plate, and described crawl bumper assembly is positioned on described connecting plate.
Further, described drive division includes lifting unit and rotating unit, and described lifting unit is arranged on described rotating unit, and described lifting unit is connected with one end of described connecting plate.
Further, described lifting unit includes the elevating lever connected vertically with one end of described connecting plate, the first transmission component being in transmission connection with described elevating lever, and the lifting actuator being connected with described first transmission component.
Further, described rotating unit includes supporting seat, it is arranged at described supporting seat top and connects the rotating disk of described lifting unit, being arranged at the rotating drive part bottom described supporting seat and the second transmission component of be in transmission connection described rotating drive part and described rotating disk.
Based on technique scheme, what the utility model proposes grabs cup device, and it directly captures reaction cup by the elastic handgrip of crawl section, and lifted by drive division and/or rotate crawl section, reaction cup is ejected, so, it is achieved that automatically capturing and transfer of reaction cup again through de-cup assembly; And, in grabbing glass process, owing to reaction cup is firmly grasped by elastic handgrip by the elasticity of own material, it is not affected by external force, and this elasticity handgrip is to be clamped by coaxial manner, its positioning precision is higher, it is to avoid occur that reaction cup is damaged, the hidden danger such as scratched, simultaneously, this elasticity handgrip is driven to open or close without external force, can directly firmly grasp reaction cup, it is to avoid the additional wear of device, thus extending the service life that device is overall.
Accompanying drawing explanation
Fig. 1 is the perspective view grabbing cup device that this utility model embodiment proposes;
Fig. 2 is the enlarged diagram of part A in Fig. 1;
Fig. 3 is the sectional perspective structural representation of the elastic handgrip in this utility model embodiment.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
It should be noted that be referred to as " being fixed on " or " being arranged at " another element when element, it can directly on another element or may be simultaneously present centering elements. When an element is known as " being connected to " another element, it can be directly to another element or may be simultaneously present centering elements.
It addition, also, it should be noted the orientation term such as left and right, upper and lower in this utility model embodiment, be only relative concept or with the normal operating condition of product for reference each other, and should not be regarded as have restrictive. Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Figure 1 to Figure 3, this utility model embodiment proposes one and grabs cup device, and it is arranged in biochemical analyzer, and for capturing and transfer reaction cup. Specifically, this is grabbed cup device and includes crawl section 1, and is connected to the drive division 2 of this crawl section 1, and herein, this drive division 2 is used for lifting and/or rotate crawl section 1.This crawl section 1 includes the elastic handgrip 11 for capturing reaction cup, and it is arranged on the de-cup assembly 12 of elastic handgrip 11 upper end, this de-cup assembly 12 reaction cup for ejecting promptly in elastic handgrip 11 so that reaction cup with separate elastic handgrip 11, and then complete transfer. In the present embodiment, elastic handgrip 11 is an elastic component, when grabbing glass, when reaction cup loads elastic handgrip 11, reaction cup outer wall to elastic handgrip 11 outwardly against, herein, reaction cup is firmly grasped by the counteracting force of elastic handgrip 11; When de-cup, the reaction cup being grasped in elastic handgrip 11 is ejected formation disengaging by the de-cup assembly 12 being arranged in elastic handgrip 11 upper end.
What this utility model embodiment proposed grabs cup device, has a characteristic that
What the utility model proposes grabs cup device, it is directly captured by the elastic handgrip 11 of crawl section 1 and is clamped reaction cup, then pass through drive division 2 and lift and/or rotate crawl section 1 with transfer reaction cup, reaction cup is ejected again through de-cup assembly 12, so, it is achieved that automatically capturing and transfer of reaction cup; And, in grabbing glass process, owing to reaction cup is firmly grasped by elastic handgrip 11 by the elasticity of own material, it is not affected by external force, and this elasticity handgrip 11 is to be clamped by coaxial manner, its positioning precision is higher, it is to avoid occur that reaction cup is damaged, the hidden danger such as scratched, simultaneously, this elasticity handgrip 11 drives without external force and opens or close, can directly firmly grasp reaction cup, it is to avoid the additional wear of device, thus extending the service life that device is overall.
Further, in this utility model embodiment, above-mentioned elastic handgrip 11 includes hollow posts 111, and ring is located at multiple flexure strips 112 of hollow posts 111 bottom edge, herein, in uniform intervals between multiple flexure strips 112. When grabbing glass, one end of reaction cup is stretched between multiple flexure strip 112 and coaxial with hollow posts 111, and meanwhile, under the elastic force effect of flexure strip 112, reaction cup is clamped. Certainly, according to practical situation and demand, in other embodiments of the present utility model, above-mentioned elastic handgrip 11 can be also other elastic construction form, does not do unique restriction herein.
Further, in this utility model embodiment, above-mentioned crawl section 1 also includes an installing plate 13, and is arranged on the crawl bumper assembly 14 of this installing plate 13 side; Above-mentioned de-cup assembly 12 and elastic handgrip 11 are separately positioned on the upper side and lower side of this installing plate 13. When grabbing glass, elastic handgrip 11 captures and clamps reaction cup; During de-cup, the lower end of de-cup assembly 12 extend in the middle of elastic handgrip 11 after installing plate 13, and the reaction cup firmly grasped between multiple flexure strips 112 of elastic handgrip 11 is ejected.
Further, in this utility model embodiment, above-mentioned de-cup assembly 12 includes being arranged on the bracing frame 121 on the upside of above-mentioned installing plate 13, it is arranged on the de-cup push rod 122 in this bracing frame 121, and it being arranged on the top rod driving unit 123 at bracing frame 13 top, this top rod driving unit 123 is connected with de-cup push rod 122. During de-cup, top rod driving unit 123 starts, and promotes de-cup push rod 122, and this de-cup push rod 122 extend in the middle of elastic handgrip 11 after installing plate 13, and the reaction cup firmly grasped between multiple flexure strips 112 of elastic handgrip 11 is ejected, and so completes de-cup.
In this utility model embodiment, above-mentioned installing plate 13 is connected with above-mentioned drive division 2 by a plate 15, and above-mentioned crawl bumper assembly 14 is positioned on this connecting plate 15, and is positioned at above-mentioned de-cup assembly 12 side.Herein, this crawl bumper assembly 14 is for preventing the overall and extraneous collision in crawl section 1 in transfer reaction cup.
Further, in this utility model embodiment, above-mentioned drive division 2 includes lifting unit 21 and rotating unit 22, and here, lifting unit 21 is arranged on rotating unit 22, and lifting unit 21 is connected with one end of above-mentioned connecting plate 15. It is to say, when rotating unit 22 starts, lifting unit 21 rotates together with crawl section 1; When lifting unit 21 starts, crawl section 1 is raised under it drives or declines. Certainly, according to practical situation and demand, in other embodiments of the present utility model, above-mentioned drive division 2 may also include other driver elements, does not do unique restriction herein.
Further, in this utility model embodiment, above-mentioned lifting unit 21 includes the elevating lever 211 connected vertically with one end of connecting plate 15, the first transmission component 212 being in transmission connection with this elevating lever 211, and the lifting actuator 213 being in transmission connection with this first transmission component 212. Herein, the first transmission component 212 can include belt wheel 2121 and transmission band 2122, and lifting actuator 213 is a servomotor, and belt wheel 2121 is connected cooperation with elevating lever 211, and transmission connects the output shaft of belt wheel 2121 and lifting actuator 213 respectively with 2122. When lifting actuator 213 and starting, transmission band 2122 band movable belt pulley 2121 rotates, and belt wheel 2121 drives elevating lever 211 to rise or decline. Certainly, according to practical situation and demand, in other embodiments of this utility model, above-mentioned lifting unit 21 also for other compositions, can not do unique restriction herein.
Further, in this utility model embodiment, above-mentioned rotating unit 22 can include supporting seat 221, it is arranged on this supporting seat 221 top and connects the rotating disk 222 of above-mentioned lifting unit 21, it is arranged on the rotating drive part 223 bottom supporting seat 221 and the second transmission component 224 of be in transmission connection this rotating drive part 223 and rotating disk 222. Herein, rotating drive part 223 is a servomotor. When rotating drive part 223 starts, the second transmission component 224 drives rotating disk 222 to carry out axial rotation, and rotating disk 222 drives lifting unit 21 to rotate. In the present embodiment, rotating disk 222 and supporting seat 221 are passed in the lower end of above-mentioned elevating lever 211, and coaxial with both, so, effectively reduce the whole height of device.
When grabbing glass, crawl section 1 is moved to by rotating unit 22 under the effect of its rotating drive part 223 to be waited to capture above reaction cup, lifting unit 21 is at the moved downward of its lifting actuator 213, reaction cup is squeezed in multiple flexure strips 112 of its elastic handgrip 11 lower end, reaction cup is firmly grasped by the counteracting force of multiple flexure strips 112, then lifting unit 21 lifts the move under influence of actuator 213 to upper end at it, crawl section 1 is moved to above the position that reaction cup needs to place by rotating unit 22 under the effect of its rotating drive part 223, lifting unit 21 is at the moved downward of its lifting actuator 213, reaction cup is moved to the position that reaction cup needs to place, then lifting unit 21 is up, reaction cup is ejected by de-cup push rod 122 at the moved downward of top rod driving unit 123 simultaneously, complete to pick and place action.
Embodiment described above; it is only this utility model detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; can readily occurring in the amendment of various equivalence, replacement and improvement etc., these amendments, replacement and improvement all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with scope of the claims.
Claims (8)
1. grab cup device, be installed in biochemical analyzer to capture and transfer reaction cup, it is characterised in that described in grab cup device and include crawl section, and be connected to the drive division of described crawl section, described drive division is used for lifting and/or rotate described crawl section; Described crawl section includes the elastic handgrip for capturing reaction cup, and is arranged at the de-cup assembly of described elastic handgrip upper end, described de-cup assembly for the reaction cup that ejects promptly in described elastic handgrip to form separation.
2. grab cup device as claimed in claim 1, it is characterised in that described elastic handgrip includes hollow posts, and be located on multiple flexure strips of described hollow posts bottom edge, in uniform intervals between the plurality of flexure strip.
3. grab cup device as claimed in claim 2, it is characterised in that described crawl section also includes installing plate, and is arranged at the crawl bumper assembly of described installing plate side; Described de-cup assembly and described elastic handgrip are respectively arranged at the upper side and lower side of described installing plate.
4. grab cup device as claimed in claim 3, it is characterized in that, described de-cup assembly includes being arranged at the bracing frame on the upside of described installing plate, it is arranged at the de-cup push rod in support frame as described above, and it being arranged at the top rod driving unit at support frame as described above top, described top rod driving unit is connected with described de-cup push rod.
5. as described in claim 3 or 4, grab cup device, it is characterised in that described installing plate is connected with described drive division by a plate, and described crawl bumper assembly is positioned on described connecting plate.
6. grab cup device as claimed in claim 5, it is characterised in that described drive division includes lifting unit and rotating unit, and described lifting unit is arranged on described rotating unit, and described lifting unit is connected with one end of described connecting plate.
7. grab cup device as claimed in claim 6, it is characterized in that, described lifting unit includes the elevating lever connected vertically with one end of described connecting plate, the first transmission component being in transmission connection with described elevating lever, and the lifting actuator being connected with described first transmission component.
8. as claimed in claims 6 or 7 grab cup device, it is characterized in that, described rotating unit includes supporting seat, it is arranged at described supporting seat top and connects the rotating disk of described lifting unit, it is arranged at the rotating drive part bottom described supporting seat and the second transmission component of be in transmission connection described rotating drive part and described rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052305.3U CN205301339U (en) | 2015-12-16 | 2015-12-16 | Grab a glass device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052305.3U CN205301339U (en) | 2015-12-16 | 2015-12-16 | Grab a glass device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205301339U true CN205301339U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052305.3U Active CN205301339U (en) | 2015-12-16 | 2015-12-16 | Grab a glass device |
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| CN (1) | CN205301339U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177154A (en) * | 2018-01-26 | 2018-06-19 | 深圳迎凯生物科技有限公司 | Grab cup device |
| CN109397318A (en) * | 2018-12-14 | 2019-03-01 | 宁波海壹生物科技有限公司 | A kind of mechanical gripper and its operation method |
| CN110018320A (en) * | 2019-03-29 | 2019-07-16 | 赫安仕科技（苏州）有限公司 | A kind of detection driving device and driving method |
| CN110293577A (en) * | 2019-07-29 | 2019-10-01 | 南京诺尔曼生物技术有限公司 | Manipulator and mechanical arm assembly |
| CN110422625A (en) * | 2019-09-06 | 2019-11-08 | 南京诺尔曼生物技术有限公司 | Mobile device |
-
2015
- 2015-12-16 CN CN201521052305.3U patent/CN205301339U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177154A (en) * | 2018-01-26 | 2018-06-19 | 深圳迎凯生物科技有限公司 | Grab cup device |
| CN109397318A (en) * | 2018-12-14 | 2019-03-01 | 宁波海壹生物科技有限公司 | A kind of mechanical gripper and its operation method |
| CN109397318B (en) * | 2018-12-14 | 2024-04-19 | 宁波海尔施智造有限公司 | Mechanical gripper and operation method thereof |
| CN110018320A (en) * | 2019-03-29 | 2019-07-16 | 赫安仕科技（苏州）有限公司 | A kind of detection driving device and driving method |
| WO2020200045A1 (en) * | 2019-03-29 | 2020-10-08 | 赫安仕科技（苏州）有限公司 | Detection drive device and drive method |
| CN110293577A (en) * | 2019-07-29 | 2019-10-01 | 南京诺尔曼生物技术有限公司 | Manipulator and mechanical arm assembly |
| CN110422625A (en) * | 2019-09-06 | 2019-11-08 | 南京诺尔曼生物技术有限公司 | Mobile device |
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