CN107270052A - A kind of planar working table of contact interferometer - Google Patents
A kind of planar working table of contact interferometer Download PDFInfo
- Publication number
- CN107270052A CN107270052A CN201710531605.7A CN201710531605A CN107270052A CN 107270052 A CN107270052 A CN 107270052A CN 201710531605 A CN201710531605 A CN 201710531605A CN 107270052 A CN107270052 A CN 107270052A
- Authority
- CN
- China
- Prior art keywords
- supporting steel
- pedestal
- steel ball
- working table
- pillar
- 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- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/021—Locking means for rotational movement
- F16M2200/024—Locking means for rotational movement by positive interaction, e.g. male-female connections
Abstract
The invention discloses a kind of planar working table of contact interferometer, including pillar, pedestal is provided with the top of pillar, one end of the pedestal is connected by fastening screw with pillar, at least two supporting steel balls are provided with the pedestal, work top is provided with the top of the supporting steel ball, the end that the other end of the pedestal is provided with lock screw and lock screw is extended into work top, the lock screw is provided with adjusting nut and adjusting nut is located between work top and pedestal.One end of pedestal can be fixed by fastening screw, rotation lock screw can be by supporting steel ball adjustment work table top until leveling, tightens adjusting nut.Further, three supporting steel balls are set, accurate adjustment can be carried out as needed, flexibility is high and system is more stable, convenient use.
Description
Technical field
The present invention relates to a kind of planar working table of contact interferometer.
Background technology
The planar working table of contact interferometer is mostly stationary structure, it is impossible to be adjusted as needed, flexibility is low,
Inconvenience is brought to user;For the adjustable planar working table in part, regulation process is also not convenient enough, the stability of a system
Difference.
The content of the invention
In view of the above-mentioned problems, the present invention provides a kind of planar working table of contact interferometer, essence can be carried out as needed
Really regulation, flexibility is high and system is more stable, convenient use.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
Pedestal, one end of the pedestal are provided with the top of a kind of planar working table of contact interferometer, including pillar, pillar
It is connected by fastening screw with pillar, is provided with the top of at least two supporting steel balls, the supporting steel ball and sets on the pedestal
Work top is equipped with, the end that the other end of the pedestal is provided with lock screw and lock screw extends into work top
Interior, the lock screw is provided with adjusting nut and adjusting nut is located between work top and pedestal.
It is preferred that, the first supporting steel ball, the second supporting steel ball and the 3rd supporting steel ball are provided with the pedestal.
It is preferred that, the position of the first supporting steel ball, the second supporting steel ball and the 3rd supporting steel ball constitutes the three of equilateral triangle
Individual summit.
It is preferred that, it is provided with level meter on the work top.
It is preferred that, the top of the pillar is in boss-shaped.
It is preferred that, it is provided with the pedestal corresponding with the first supporting steel ball, the second supporting steel ball and the 3rd supporting steel ball
Cambered surface groove.
The beneficial effects of the invention are as follows:
One end of pedestal can be fixed by fastening screw, rotation lock screw can be straight by supporting steel ball adjustment work table top
To leveling, adjusting nut is tightened.Further, three supporting steel balls are set, accurate adjustment can be carried out as needed, flexibly
Property it is high and system is more stable, convenient use.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the planar working table of contact interferometer of the invention;
The mark implication of accompanying drawing is as follows:
1:Pillar;2:Fastening screw;3:Lock screw;4:Pedestal;5:Work top;6:First supporting steel ball;7:Second supporting
Steel ball;8:Adjusting nut;9:3rd supporting steel ball.
Embodiment
Technical solution of the present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that ability
The technical staff in domain can be better understood from the present invention and can be practiced, but illustrated embodiment is not as the limit to the present invention
It is fixed.
As shown in figure 1, a kind of planar working table of contact interferometer, including pillar 1, the top of pillar 1 is provided with platform
Seat 4, one end of the pedestal 4 is connected by fastening screw 2 with pillar 1, in Fig. 1, and the top of pillar 1 pushes up in boss-shaped
The diameter in portion is more than following diameter, and the short part of diameter is that left side in figure is provided with connecting rod, fastening screw 2 fix connecting rod and
Pedestal 4.
It is provided with the pedestal 4 at the top of at least two supporting steel balls, the supporting steel ball and is provided with work top 5,
The end that the other end of the pedestal 4 is provided with lock screw 3 and lock screw 3 is extended into work top 5, that is, is locked
Screw 3 connects pedestal 4 and work top 5 bottom-up, and the lock screw 3 is provided with adjusting nut 8 and adjusting nut 8
Between work top 5 and pedestal 4.
It is preferred that, the first supporting steel ball 6, second supporting supporting steel ball 9 of steel ball 7 and the 3rd is provided with the pedestal 4.Most
Good, the position of the first supporting supporting supporting steel ball 9 of steel ball 7 and the 3rd of steel ball 6, second constitutes three summits of equilateral triangle,
Structure is more stable.It is provided with the pedestal 4 relative with the first supporting supporting supporting steel ball 9 of steel ball 7 and the 3rd of steel ball 6, second
The cambered surface groove answered, supporting steel ball is arranged in corresponding cambered surface groove.
For the ease of intuitively learning the leveling result of work top 5 in time, level can be provided with work top 5
Instrument.One end of pedestal can be fixed by fastening screw, rotation lock screw can be straight by supporting steel ball adjustment work table top
To leveling, adjusting nut is tightened.Further, three supporting steel balls are set, accurate adjustment can be carried out as needed, flexibly
Property it is high and system is more stable, convenient use.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure that bright specification and accompanying drawing content are made either equivalent flow conversion or to be directly or indirectly used in other related
Technical field, be included within the scope of the present invention.
Claims (6)
1. a kind of planar working table of contact interferometer, including pillar(1), pillar(1)Top be provided with pedestal(4), its
It is characterised by, the pedestal(4)One end pass through fastening screw(2)With pillar(1)Connection, the pedestal(4)On be provided with to
Work top is provided with the top of few two supporting steel balls, the supporting steel ball(5), through the pedestal(4)The other end set
It is equipped with lock screw(3)And lock screw(3)End extend into work top(5)It is interior, the lock screw(3)It is provided with tune
Whole nut(8)And adjusting nut(8)Positioned at work top(5)And pedestal(4)Between.
2. a kind of planar working table of contact interferometer according to claim 1, it is characterised in that the pedestal(4)
On be provided with the first supporting steel ball(6), second supporting steel ball(7)With the 3rd supporting steel ball(9).
3. a kind of planar working table of contact interferometer according to claim 2, it is characterised in that the first supporting steel ball
(6), second supporting steel ball(7)With the 3rd supporting steel ball(9)Position constitute equilateral triangle three summits.
4. a kind of planar working table of contact interferometer according to claim 1, it is characterised in that the work top
(5)On be provided with level meter.
5. a kind of planar working table of contact interferometer according to claim 4, it is characterised in that the pillar(1)
Top in boss-shaped.
6. a kind of planar working table of contact interferometer according to claim 3, it is characterised in that the pedestal(4)
On be provided with and first supporting steel ball(6), second supporting steel ball(7)With the 3rd supporting steel ball(9)Corresponding cambered surface groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710531605.7A CN107270052A (en) | 2017-07-03 | 2017-07-03 | A kind of planar working table of contact interferometer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710531605.7A CN107270052A (en) | 2017-07-03 | 2017-07-03 | A kind of planar working table of contact interferometer |
Publications (1)
Publication Number | Publication Date |
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CN107270052A true CN107270052A (en) | 2017-10-20 |
Family
ID=60070821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710531605.7A Withdrawn CN107270052A (en) | 2017-07-03 | 2017-07-03 | A kind of planar working table of contact interferometer |
Country Status (1)
Country | Link |
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CN (1) | CN107270052A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110094612A (en) * | 2019-05-30 | 2019-08-06 | 北京卫星环境工程研究所 | The device for installing and adjusting of the big carrying static pressure oil pad bearing of vertical vibration expanding table |
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CN2375949Y (en) * | 1999-06-01 | 2000-04-26 | 方础股份有限公司 | Multi-functional measuring rotary desk for plumb-bob line and horizontal line |
CN101413778A (en) * | 2008-10-08 | 2009-04-22 | 上海微电子装备有限公司 | Axiality detection device |
CN101979953A (en) * | 2010-10-21 | 2011-02-23 | 上海工程技术大学 | Three-dimensional fine-adjustment worktable for thread scanning meter |
CN103072384A (en) * | 2013-02-01 | 2013-05-01 | 潍坊路加精工有限公司 | Plane trimming device and laser marking machine using plane trimming device |
CN203210228U (en) * | 2013-04-09 | 2013-09-25 | 宁波锦浪新能源科技有限公司 | Rotating tool plate |
CN203889084U (en) * | 2014-05-08 | 2014-10-22 | 中航飞机股份有限公司西安飞机分公司 | Planar fine adjusting structure |
CN206066369U (en) * | 2016-10-15 | 2017-04-05 | 渤海大学 | A kind of levelling device of precision equipment work top |
CN207112251U (en) * | 2017-07-03 | 2018-03-16 | 苏州华徕光电仪器有限公司 | A kind of planar working table of contact interferometer |
-
2017
- 2017-07-03 CN CN201710531605.7A patent/CN107270052A/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2375949Y (en) * | 1999-06-01 | 2000-04-26 | 方础股份有限公司 | Multi-functional measuring rotary desk for plumb-bob line and horizontal line |
CN101413778A (en) * | 2008-10-08 | 2009-04-22 | 上海微电子装备有限公司 | Axiality detection device |
CN101979953A (en) * | 2010-10-21 | 2011-02-23 | 上海工程技术大学 | Three-dimensional fine-adjustment worktable for thread scanning meter |
CN103072384A (en) * | 2013-02-01 | 2013-05-01 | 潍坊路加精工有限公司 | Plane trimming device and laser marking machine using plane trimming device |
CN203210228U (en) * | 2013-04-09 | 2013-09-25 | 宁波锦浪新能源科技有限公司 | Rotating tool plate |
CN203889084U (en) * | 2014-05-08 | 2014-10-22 | 中航飞机股份有限公司西安飞机分公司 | Planar fine adjusting structure |
CN206066369U (en) * | 2016-10-15 | 2017-04-05 | 渤海大学 | A kind of levelling device of precision equipment work top |
CN207112251U (en) * | 2017-07-03 | 2018-03-16 | 苏州华徕光电仪器有限公司 | A kind of planar working table of contact interferometer |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110094612A (en) * | 2019-05-30 | 2019-08-06 | 北京卫星环境工程研究所 | The device for installing and adjusting of the big carrying static pressure oil pad bearing of vertical vibration expanding table |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20171020 |