CN202412093U - Picker for micro objects - Google Patents
Picker for micro objects Download PDFInfo
- Publication number
- CN202412093U CN202412093U CN 201220001273 CN201220001273U CN202412093U CN 202412093 U CN202412093 U CN 202412093U CN 201220001273 CN201220001273 CN 201220001273 CN 201220001273 U CN201220001273 U CN 201220001273U CN 202412093 U CN202412093 U CN 202412093U
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- hole
- central axial
- communicated
- hand
- pipe
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Abstract
The utility model provides a picker for micro objects, wherein air exhaust holes and air suction holes in the picker are formed on the periphery of a central axis in a handheld tube respectively, and a central axial hole is formed on the central axis of the lower part of the handheld tube; a changing ring moving up and down along the handheld tube is arranged on a housing of the handheld tube; a picking tube is arranged in the central axial hole of the lower part of the handheld tube and hermetically connected with the central axial hole; and a lateral hole of the handheld tube is communicated with the central axial hole, an air suction lateral hole is communicated with the air suction hole, and an air exhaust lateral hole is communicated with the air exhaust hole. The picker provided by the utility model has the advantages of being capable of easily realizing picking and placing for micro objects with different shapes and different properties, convenient and simple in operation, and simple in structure.
Description
Technical field
The utility model belongs to absorption pick-up field, is specifically related to a kind of small items pick-up, be applicable to yardstick tens microns to several millimeters objects pick up and discharge.
Background technology
In modern times in the research and production, for picking up and the dispensing demand that has a wide range of applications of small items, to difformity, different scale and small items of different nature, a kind of applicability pick-up strong, easy to use is significant.
Can adopt vacuum adsorption method for picking up of small items, this type of general device needs mounted valve could realize picking up the function of object, and this just makes that complicated operating process, the operation of picking up are inconvenient.When gravity can not overcome the adhesion of object and pick-up, the dispensing after small items picks up became problem for small especially object, made the application of pick-up be restricted.
Summary of the invention
In order to overcome the complicated operating process of picking up in the prior art, unhandy deficiency, the utility model provides a kind of small items pick-up, can realize picking up and discharging small items easily and reliably.
The utility model solves the technical scheme that its technical problem adopted:
A kind of small items pick-up of the utility model, characteristics are that said generator contains hand-held pipe, change ring and pickup tube, hands pipe and is provided with sidewise hole, air-breathing sidewise hole, central axial bore, exhaust sidewise hole, steam vent, suction hole; Its annexation is that it is peripheral that steam vent and suction hole are separately positioned on the axis of handing in the pipe, hands the axis of managing the bottom and be provided with central axial bore; Hand-held pipe shell is provided with the change ring that moves up and down along hand-held pipe; Pickup tube is arranged in the central axial bore of handing the pipe bottom and with central axial bore and is tightly connected; The sidewise hole of hand-held pipe is communicated with central axial bore, and air-breathing sidewise hole is communicated with suction hole, and the exhaust sidewise hole is communicated with steam vent.
A kind of small items pick-up of the utility model, negative pressure and the malleation of utilizing minipump suction end and exhaust end to provide are provided with a kind of small items pick-up, realize picking up and discharging small items.The change ring set is on hand-held pipe, and hand-held pipe links to each other with exhaust end with the minipump suction end with steam vent through suction hole respectively; Pickup tube is taken part in and is held on the central axial bore of pipe, and pickup tube just has been communicated with hand-held pipe like this; When picking up object, the change ring is moved to the position that can cover sidewise hole and air-breathing sidewise hole simultaneously with finger, at this moment air-breathing gas circuit is communicated with, and leans on the suction of negative pressure just can pick up object in the end of pickup tube; When discharging object, the change ring is moved to the position that can cover sidewise hole and exhaust sidewise hole simultaneously with finger, exhaust gas circuit at this moment is communicated with, and leans on the thrust of exhaust can discharge object.
The beneficial effect of the utility model is, can easily realize picking up and discharging to difformity, small items of different nature, and is easy to operate simple, simple in structure.
Description of drawings
Fig. 1 is the structural representation of a kind of small items pick-up of the utility model;
Among Fig. 1,1. hand-held pipe 2. change rings 3. sidewise holes 4. air-breathing sidewise hole 5. central axial bores 6. pickup tube 7. exhaust sidewise holes 8. steam vents 9. suction holes.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is a kind of small items pick-up structural representation of the utility model; Among Fig. 1; A kind of small items pick-up of the utility model; Said pick-up contains hand-held pipe 1, change ring 2 and pickup tube 6, and hand-held pipe 1 is provided with sidewise hole 3, air-breathing sidewise hole 4, central axial bore 5, exhaust sidewise hole 7, steam vent 8, suction hole 9; Its annexation is that it is peripheral that steam vent 8 and suction hole 9 are separately positioned on the axis of handing in the pipe 1, hands the axis of managing 1 bottom and be provided with central axial bore 5; Hand-held pipe 1 shell is provided with the change ring 2 that moves up and down along hand-held pipe 1; Pickup tube 6 is arranged in the central axial bore of handing pipe 1 bottom and with central axial bore 5 and is tightly connected; The sidewise hole 3 of hand-held pipe 1 is communicated with central axial bore 5, and air-breathing sidewise hole 4 is communicated with suction hole 9, and exhaust sidewise hole 7 is communicated with steam vent 8.
A kind of small items pick-up of the utility model is negative pressure and a malleation of utilizing minipump suction end and exhaust end to provide, realizes picking up and discharging small items.Change ring 2 is enclosed within on the hand-held pipe 1, and hand-held pipe 1 links to each other with exhaust end with the minipump suction end with steam vent 8 through suction hole 9 respectively; Pickup tube 6 is taken part on the central axial bore 5 of holding pipe 1, and pickup tube 5 just has been communicated with hand-held pipe 1 like this; When picking up object, change ring 2 usefulness finger is moved to the position that can cover sidewise hole 3 and air-breathing sidewise hole 4 simultaneously, at this moment air-breathing gas circuit is communicated with, and leans on the suction of negative pressure just can pick up object in the end of pickup tube 6; When discharging object, change ring 2 usefulness finger is moved to the position that can cover sidewise hole 3 and exhaust sidewise hole 7 simultaneously, exhaust gas circuit at this moment is communicated with, and leans on the thrust of exhaust can discharge object.
Claims (1)
1. small items pick-up; It is characterized in that: said pick-up contains hand-held pipe (1), change ring (2) and pickup tube (6), and hand-held pipe (1) is provided with sidewise hole (3), air-breathing sidewise hole (4), central axial bore (5), exhaust sidewise hole (7), steam vent (8), suction hole (9); Its annexation is that it is peripheral that steam vent (8) and suction hole (9) are separately positioned on the axis of handing in the pipe (1), hands the axis of managing (1) bottom and be provided with central axial bore (5); Hand-held pipe (1) shell is provided with the change ring (2) that moves up and down along hand-held pipe (1); Pickup tube (6) is arranged in the central axial bore (5) of handing pipe (1) bottom and with central axial bore (5) and is tightly connected; The sidewise hole (3) of hand-held pipe (1) is communicated with central axial bore (5), and air-breathing sidewise hole (4) is communicated with suction hole (9), and exhaust sidewise hole (7) is communicated with steam vent (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220001273 CN202412093U (en) | 2012-01-05 | 2012-01-05 | Picker for micro objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220001273 CN202412093U (en) | 2012-01-05 | 2012-01-05 | Picker for micro objects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202412093U true CN202412093U (en) | 2012-09-05 |
Family
ID=46736886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220001273 Expired - Fee Related CN202412093U (en) | 2012-01-05 | 2012-01-05 | Picker for micro objects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202412093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901019A (en) * | 2017-12-26 | 2018-04-13 | 中国工程物理研究院激光聚变研究中心 | A kind of vacuum pickup |
-
2012
- 2012-01-05 CN CN 201220001273 patent/CN202412093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901019A (en) * | 2017-12-26 | 2018-04-13 | 中国工程物理研究院激光聚变研究中心 | A kind of vacuum pickup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20140105 |