CN107270052A - A kind of planar working table of contact interferometer - Google Patents

A kind of planar working table of contact interferometer Download PDF

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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Withdrawn
Application number
CN201710531605.7A
Other languages
Chinese (zh)
Inventor
薛文英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Hualai Photoelectric Instrument Co Ltd
Original Assignee
Suzhou Hualai Photoelectric Instrument Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Hualai Photoelectric Instrument Co Ltd filed Critical Suzhou Hualai Photoelectric Instrument Co Ltd
Priority to CN201710531605.7A priority Critical patent/CN107270052A/en
Publication of CN107270052A publication Critical patent/CN107270052A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • F16M11/046Allowing translations adapted to upward-downward translation movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/16Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00Details of stands or supports
    • F16M2200/02Locking means
    • F16M2200/021Locking means for rotational movement
    • F16M2200/024Locking 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

A kind of planar working table of contact interferometer
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.
CN201710531605.7A 2017-07-03 2017-07-03 A kind of planar working table of contact interferometer Withdrawn CN107270052A (en)

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
CN107270052A true CN107270052A (en) 2017-10-20

Family

ID=60070821

Family Applications (1)

Application Number Title Priority Date Filing Date
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
CN (1) CN107270052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
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

Citations (8)

* Cited by examiner, † Cited by third party
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

Patent Citations (8)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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Application publication date: 20171020