CN207030872U - A kind of rotary type lift mechanism - Google Patents
A kind of rotary type lift mechanism Download PDFInfo
- Publication number
- CN207030872U CN207030872U CN201720994922.8U CN201720994922U CN207030872U CN 207030872 U CN207030872 U CN 207030872U CN 201720994922 U CN201720994922 U CN 201720994922U CN 207030872 U CN207030872 U CN 207030872U
- Authority
- CN
- China
- Prior art keywords
- cylindrical body
- lift mechanism
- rotary type
- driver slot
- lift
- 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.)
- Withdrawn - After Issue
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of rotary type lift mechanism, in seal cavity, including the first cylindrical body being fixedly arranged in seal cavity, the second cylindrical body for being sheathed on all portions on the outside of the first cylindrical body rotated around Pivot Point Center line direction, three guide grooves being opened in the first cylindrical body be vertically distributed and evenly spaced, three in same direction tilt distribution and the evenly spaced driver slot being opened in the second cylindrical body, driver slot corresponds with guide groove, lift mechanism also includes the lift part being located in the first cylindrical body, the uniform and fixed sliding part being located in lift part in three intervals, each sliding part is inserted in a guide groove and corresponding driver slot.A kind of rotary type lift mechanism of the utility model, by setting three guide grooves and three corresponding driver slots, three sliding parts is lifted under the driving of three driver slots in three corresponding guide grooves, lift part is not rotated in lifting process, lift reliable and stable.
Description
Technical field
It the utility model is related to a kind of rotary type lift mechanism.
Background technology
In existing ultrahigh vacuum airtight cavity, it can not realize that the controllable of lift part is lifted only by manipulator, lift
Part is often rotated or tilted during lifting, it is therefore desirable to when one kind is lifted lift part can be made not occur
Rotation or inclined lift mechanism.
Utility model content
The purpose of this utility model is to provide a kind of rotary type lift mechanism, lift part is not occurred in lifting process
Rotate, lift reliable and stable.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of rotary type lift mechanism, in seal cavity, the lift mechanism includes being fixedly arranged on the seal cavity
In the first cylindrical body, around Pivot Point Center line direction rotate the second cylindricality for being sheathed on all portions on the outside of first cylindrical body
Body, three guide grooves being opened in first cylindrical body be vertically distributed and evenly spaced, three along identical
Direction tilt distribution the and evenly spaced driver slot being opened in second cylindrical body, the driver slot leads with described
Corresponded to groove, the lift mechanism is also uniformly and solid including the lift part in first cylindrical body, three intervals
The fixed sliding part being located in the lift part, each sliding part insert a guide groove and corresponding described
In driver slot.
Preferably, the driver slot include tipper, connection the tipper both ends level trough.
Preferably, first cylindrical body and second cylindrical body are coaxially distributed, the axial line of first cylindrical body
Direction is vertically distributed.
It is highly preferred that radial distribution of the sliding part along first cylindrical body.
Preferably, the outside week portion of second cylindrical body is evenly spaced is equipped with a plurality of use being vertically distributed
Groove is stirred in what is stirred by manipulator.
Preferably, it is provided with the seal cavity by act part, it is described to be provided with the lug boss extended downwardly by act part, it is described
Lift part, which is provided with, to be used to coordinate the concave part that the lug boss is caught in.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：This practicality is new
A kind of rotary type lift mechanism of type, by setting three guide grooves and three corresponding driver slots, make three sliding parts three
Lifted under the driving of bar driver slot in three corresponding guide grooves, lift part is not rotated in lifting process, held in the palm
Lift reliable and stable.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model device；
Accompanying drawing 2 is the structural representation of the first cylindrical body；
Accompanying drawing 3 is the structural representation of the second cylindrical body.
Wherein：1st, the first cylindrical body；2nd, the second cylindrical body；3rd, guide groove；4th, driver slot；5th, lift part；6th, sliding part；7、
Tipper；8th, level trough；9th, groove is stirred；10th, by act part；11st, lug boss；12nd, concave part.
Embodiment
The technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
Referring to shown in Fig. 1-3, above-mentioned a kind of rotary type lift mechanism, in seal cavity.
The rotary type lift mechanism includes being fixedly arranged on the first cylindrical body 1 in seal cavity, turned around Pivot Point Center line direction
Dynamic the second cylindrical body 2 for being sheathed on all portions in the outside of the first cylindrical body 1.In the present embodiment, the first cylindrical body 1 and the second cylindricality
Body 2 is coaxially distributed, and the direction of axis line of the first cylindrical body 1 is vertically distributed.
The rotary type lift mechanism also include three it is being vertically distributed and evenly spaced be opened in the first cylindricality
Guide groove 3 on body 1,120 degree of angles each other between three guide grooves 3.
The rotary type lift mechanism also include three articles in same direction tilt distribution and evenly spaced be opened in the
Driver slot 4 in two cylindrical bodies 2, the driver slot 4 correspond with guide groove 3.The angle of inclination of the driver slot 4 is according to lift part
The speed needed during 5 lifting come adjust, it is necessary to speed it is bigger when, the length bearing of trend of driver slot 4 is closer to vertical side
To the i.e. direction of guide groove 3；The speed needed is got over hour, and the length bearing of trend of driver slot 4 is closer to horizontal direction.Obviously,
The angle of the driver slot 4 and vertical direction does not include two end points angles between 0 degree to 90 degree.
The outside week portion of second cylindrical body 2 is evenly spaced be equipped with it is a plurality of be vertically distributed be used for by manipulator
That stirs stirs groove 9.
The lift part 5, three that the rotary type lift mechanism also includes being located in the first cylindrical body 1 is spaced uniform and fixed
The sliding part 6 being located in the lift part 5, each sliding part 6 are inserted in a guide groove 3 and corresponding driver slot 4.Pass through
The drive of driver slot 4, sliding part 6 is lifted in guide groove 3, that is, lift part 5 is lifted in seal cavity.In this implementation
In example, radial distribution of the sliding part 6 along the first cylindrical body 1, i.e., it is distributed in the horizontal direction in the first cylindrical body 1.
The driver slot 4 include tipper 7, connection the both ends of tipper 7 level trough 8.In the present embodiment, it is each to drive
Dynamic groove 4 include two tippers 7, connection two both ends of tipper 7 three level troughs 8.
By setting the level trough 8 so that lift part 5 can possess when lifting it is multiple lift station, when sliding part 6 enters
After entering different level troughs 8, corresponding lift part 5 is then lifted on station positioned at different；Simultaneously as manipulator single can not
Stir in place, by setting multiple level troughs 8, also achieve the segment movement of lift part 5.
It is provided with the seal cavity by act part 10, this is provided with the lug boss 11 extended downwardly, the lift part 5 by act part 10
It is provided with and is used to coordinate the concave part 12 that the lug boss 11 is caught in.By this setting, it can prevent that being lifted part 10 was lifting
Relative lift part 5 is moved in journey, is enable to be lifted part 10 and is smoothly lifted in seal cavity.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (6)
- A kind of 1. rotary type lift mechanism, in seal cavity, it is characterised in that：The lift mechanism is described including being fixedly arranged on The first cylindrical body in seal cavity, be sheathed on all portions on the outside of first cylindrical body the rotated around Pivot Point Center line direction Two cylindrical bodies, three guide grooves being opened in first cylindrical body be vertically distributed and evenly spaced, three In same direction tilt distribution and the evenly spaced driver slot being opened in second cylindrical body, the driver slot with The guide groove corresponds, and the lift mechanism is also equal including the lift part in first cylindrical body, three intervals The even and fixed sliding part being located in the lift part, each sliding part insert a guide groove and correspondingly The driver slot in.
- A kind of 2. rotary type lift mechanism according to claim 1, it is characterised in that：The driver slot include tipper, Connect the level trough at the tipper both ends.
- A kind of 3. rotary type lift mechanism according to claim 1, it is characterised in that：First cylindrical body and described Two cylindrical bodies are coaxially distributed, and the direction of axis line of first cylindrical body is vertically distributed.
- A kind of 4. rotary type lift mechanism according to claim 3, it is characterised in that：The sliding part is along first post The radial distribution of body.
- A kind of 5. rotary type lift mechanism according to claim 1, it is characterised in that：The outside week of second cylindrical body Portion is evenly spaced be equipped with it is a plurality of be vertically distributed be used for stir groove by what manipulator was stirred.
- A kind of 6. rotary type lift mechanism according to claim 1, it is characterised in that：It is provided with and is lifted in the seal cavity Part, described that the lug boss extended downwardly is provided with by act part, the lift part, which is provided with, to be used to coordinate what the lug boss was caught in Concave part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720994922.8U CN207030872U (en) | 2017-08-10 | 2017-08-10 | A kind of rotary type lift mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720994922.8U CN207030872U (en) | 2017-08-10 | 2017-08-10 | A kind of rotary type lift mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207030872U true CN207030872U (en) | 2018-02-23 |
Family
ID=61474995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720994922.8U Withdrawn - After Issue CN207030872U (en) | 2017-08-10 | 2017-08-10 | A kind of rotary type lift mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207030872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352476A (en) * | 2017-08-10 | 2017-11-17 | 苏州衡微仪器科技有限公司 | A kind of rotary type lift mechanism |
-
2017
- 2017-08-10 CN CN201720994922.8U patent/CN207030872U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352476A (en) * | 2017-08-10 | 2017-11-17 | 苏州衡微仪器科技有限公司 | A kind of rotary type lift mechanism |
| CN107352476B (en) * | 2017-08-10 | 2023-05-12 | 苏州衡微仪器科技有限公司 | Rotary lifting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180223 Effective date of abandoning: 20230512 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180223 Effective date of abandoning: 20230512 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |