CN106181928B - One kind adjusts accurate instrument support table structure - Google Patents
One kind adjusts accurate instrument support table structure Download PDFInfo
- Publication number
- CN106181928B CN106181928B CN201610586097.8A CN201610586097A CN106181928B CN 106181928 B CN106181928 B CN 106181928B CN 201610586097 A CN201610586097 A CN 201610586097A CN 106181928 B CN106181928 B CN 106181928B
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- CN
- China
- Prior art keywords
- mounting seat
- motor mounting
- slidably matched
- motor
- chutes
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/18—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in inclination
Abstract
One kind adjusts accurate instrument support table structure, including fixed pedestal（2）, be arranged on the fixed pedestal（2）On the equally distributed four lift adjustment components of circumference（7）And by four lift adjustment components（7）The supporting table of supporting（30）, wherein, four lift adjustment components（7）In each include and the fixed pedestal（2）Connected sliding support（73）And the sliding support（73）Upper surface in screwed hole screw thread coordinate lifting screw（72）And the lifting screw（72）The articulated joint that is connected by bearing of upper end（721）And with the lifting screw（72）It is connected and is located at the sliding support（73）Upper surface and the articulated joint（721）Between screw rod tooth set（71）, the articulated joint（721）By spherical hinge and with the supporting table（30）Connection.
Description
Technical field
The present invention relates to equipment installing area, is specially a kind of accurate instrument support table structure of regulation.
Background technology
In some precision instrument and equipments or corresponding levelness have the installation of equipment of high requirement, often require that for
The levelness of the equipment carries out fine adjustment.In use, slight change may occur for this levelness.This change can
It can be caused due to external interference, or because long-term stress causes.And the regulation for levelness may be related to the fortune of equipment
Row measure of precision.It is often complex for the mode of this regulation in the prior art, it is difficult to realize quick accurate regulation.
The content of the invention
It is an object of the invention to provide one kind to adjust accurate instrument support table structure, and it can overcome in the prior art
The defects of.
According to the accurate instrument support table structure of regulation of the present invention, including fixed pedestal, it is arranged on the fixed base
The equally distributed four lift adjustment components of circumference on seat and the supporting table by four lift adjustment components supporting, its
In, it is each including being slidably matched and can slide in radial directions with the fixed pedestal in four lift adjustment components
The lifting screw and the lifting spiral shell that screwed hole screw thread in dynamic sliding support and the upper surface of the sliding support coordinates
The articulated joint and connected and positioned at the sliding support the upper surface with the lifting screw that the upper end of bar is connected by bearing
Screw rod tooth set between the articulated joint, the articulated joint are connected by spherical hinge with the supporting table, wherein, Mei Gesuo
The lower end for stating the lifting screw of lift adjustment component is free end, and drive installation is fixedly installed on the fixed pedestal
Platform, the middle part of the drive installation platform are slidably mounted with motor mounting seat, in the motor mounting seat
The motor coupled with drive gear power is supported with, wherein, it is orthogonal to be provided with bearing of trend in the drive installation platform
Two groups of chutes, one in four screw rod teeth sets is driven to guide the slip of the motor mounting seat；Institute
State every group in two groups of chutes two sections of chutes for including the opposite sides positioned at the motor mounting seat, and two sections of cunnings
Electromagnetic actuator device is installed in one section in groove, flexible restoring organ is installed in another section, the flexible restoring organ is equal
Including be fixedly connected on the drive installation platform sleeve and by elastic reset member and with the sleeve resilience slidably
The pull bar of cooperation, the head of the pull bar are provided with the head that is slidably matched to the respective side with the motor mounting seat
Push-and-pull slide in face coordinates, and this, which is slidably matched, allows the motor mounting seat relative to the pull bar in its axle
Slide, be provided with the motor mounting seat to be interacted forever with the electromagnetic actuator device on to orthogonal direction
Magnet；Wherein, corresponding permanent magnet is provided separately two groups of orthogonal chutes of the bearing of trend up and down respectively, thus, when
One in the electromagnetic actuator device of different height it is upper electric when, enable to permanent magnet at respective heights by repulsive force,
So that the pull bar pushes the elastic reset member and causes the drive gear and corresponding screw rod tooth set
Engagement, and when reversely going up electric, the permanent magnet at the respective heights is enabled to by attraction, so that described push away
Elastic reset member described in tie rods simultaneously causes the drive gear to be engaged with another corresponding screw rod tooth set, when instantly electric,
By the reset response of the elastic reset member, the motor mounting seat is at centre position, so that institute
Drive gear is stated with each screw rod tooth set to depart from；Every group in two groups of chutes is provided with two balls being parallel to each other
Groove, and ball is installed in the ball grooves, the ball upper end and the bottom of the motor mounting seat lean, so as to
Motor is set to be run in two groups of chutes smooth；It is also equipped with preventing between motor and the motor mounting seat
Shake pad, caused vibrations when the Shockproof gasket is to reduce the motor operation, so that stable.
By the said apparatus of the present invention, can select to need the inclination of sloping shaft being adjusted by calutron
Direction, so as to which the level inclination of support platform be adjusted.Moreover, this Adjust and use reset of elastic reset member
Can, and with the use of the bidirectional force applying performance of calutron, so as to only set an electromagnetism to drive in one axial direction
Realized on the basis of dynamic and promote, pull, resetting three kinds of functions.And by by the driving reset assembly in orthogonal both direction
It is arranged to separate in the vertical direction, so as to avoid mutual stress from disturbing.Whole device is easy to use, regulation accurately and just
In maintenance, the use cost and manufacturing cost of whole equipment are reduced.Efficiently solve the problems of the prior art.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the accurate instrument support table structure of regulation of the present invention；
Fig. 2 is the schematic cross-section at the arrow locations in Fig. 1.
Fig. 3 schematic diagram shows the position relationship of drive gear and four screw rod tooth sets.
Embodiment
With reference to Fig. 1-3, the present invention is described in detail.
Accurate instrument support table structure is adjusted according to one kind of embodiment, including fixed pedestal 2, be arranged on it is described solid
Determine the equally distributed four lift adjustment components 7 of the circumference on pedestal 2 and the branch supported by four lift adjustment components 7
Platform 30 is supportted, wherein, each in four lift adjustment components 7 includes being slidably matched with the fixed pedestal 2 and can be
The sliding support 73 slided in the radial direction, the lifting spiral shell coordinated with the screwed hole screw thread in the upper surface of the sliding support 73
Bar 72, the articulated joint 721 being connected with the upper end of the lifting screw 72 by bearing and with the lifting screw 72 be connected and
Screw rod tooth set 71 between the upper surface of the sliding support 73 and the articulated joint 721, the articulated joint 721 passes through ball
Hinge and be connected with the supporting table 30, wherein, the lower end of the lifting screw 72 of each lift adjustment component 7 be from
By holding, drive installation platform 5 is fixedly installed on the fixed pedestal 2, the middle part of the drive installation platform 5 is slideably pacified
Equipped with motor mounting seat 8, the motor coupled with the power of drive gear 91 is supported with the motor mounting seat 8
9, wherein, the orthogonal two groups of chutes 50,51 of bearing of trend are provided with the drive installation platform 5, to guide the driving electricity
The slip of machine mounting seat 8 and one in four screw rod teeth set 71 is driven；Every group in two groups of chutes 50,51 is equal
Two sections of chutes including the opposite sides positioned at the motor mounting seat 8, and be provided with one section in two sections of chutes
Electromagnetic actuator device 63,31, flexible restoring organ 6,32 is provided with another section, and the flexible restoring organ 6,32 includes solid
Surely it is connected to the sleeve 60 of the drive installation platform 5 and by elastic reset member 61 and with the Elastic Sliding of sleeve 60
The pull bar 62 of cooperation, the head of the pull bar 62 be provided be slidably matched first 621 to the motor mounting seat 8
Corresponding side surface in push-and-pull chute 80 be slidably matched, this, which is slidably matched, allows described motor mounting seat 8 relative to described
Pull bar 62 axially slides on orthogonal direction, be provided with the motor mounting seat 8 to the electromagnetic drive
The permanent magnet 64,3 that device 63,31 interacts；Wherein, corresponding to the orthogonal difference of two groups of chutes 50,51 of the bearing of trend
Permanent magnet 64, about 3 be provided separately, thus, when one in the electromagnetic actuator device 63,31 positioned at different height upper electricity
When, the permanent magnet 64,3 at respective heights is enabled to by repulsive force, so that the pull bar 62 pushes the bullet
Property reset element 61 and cause the engagement of the drive gear 91 and corresponding screw rod tooth set 71, and when reversely going up electric, can make
The permanent magnet 64,3 at the respective heights is obtained by attraction, so that the pull bar 62 stretches the elastic reset
Element 61 simultaneously causes the drive gear 91 and another corresponding engagement of screw rod tooth set 71, multiple by the elasticity when instantly electric
The reset response of bit unit 61, the motor mounting seat 8 is at centre position, so that the drive gear 91
Depart from each screw rod tooth set 71；Every group in two groups of chutes 50,51 is provided with two ball grooves being parallel to each other
41, and ball 42 is installed in the ball grooves 41, the upper end of ball 42 and the bottom of the motor mounting seat 8 offset
Lean on so that motor 9 run in two groups of chutes 50,51 it is smooth；The motor 9 and motor mounting seat
Shockproof gasket 98, caused shake when the Shockproof gasket 98 is to reduce the operation of motor 9 are also equipped between 8
It is dynamic, so that stable.
Valuably or exemplarily, wherein, the motor mounting seat 8 is made up of magnetic isolation material.
Valuably or exemplarily, when the motor mounting seat 8 is slided in the selected direction, bearing of trend is with being somebody's turn to do
The consistent pull bar of preferential direction is slidably matched first 621 positioned at the centre of corresponding push-and-pull chute 80, and bearing of trend is with being somebody's turn to do
Being slidably matched for the orthogonal pull bar of preferential direction first 621 remains slip with corresponding push-and-pull chute in sliding process
Coordinate.
Valuably or exemplarily, wherein, described be slidably matched first 621 includes at least with the cooperation of the push-and-pull chute 80
One plane coordinates, to prevent the motor mounting seat 8 from first 621 being rotated relative to described be slidably matched.
The radial direction refers to the radial direction of circumference corresponding with the circumference.Radially slided using this, actually existed
Slip on two orthogonal axis, therefore, when two sliding supports on an axis enter line slip, orthogonal another
Two sliding supports on axis are in stationary state（It can not slide）, it is consequently formed reliably secure hinged support.The cunning
The slip of dynamic support can be oriented to by the corresponding chute 100 radially extended.
By the said apparatus of the present invention, can select to need the inclination of sloping shaft being adjusted by calutron
Direction, so as to which the level inclination of support platform be adjusted.Moreover, this Adjust and use reset of elastic reset member
Can, and with the use of the bidirectional force applying performance of calutron, so as to only set an electromagnetism to drive in one axial direction
Realized on the basis of dynamic and promote, pull, resetting three kinds of functions.And by by the driving reset assembly in orthogonal both direction
It is arranged to separate in the vertical direction, so as to avoid mutual stress from disturbing.Whole device is easy to use, regulation accurately and just
In maintenance, the use cost and manufacturing cost of whole equipment are reduced.Efficiently solve the problems of the prior art.
By that can be made within the scope of the invention according to mode of operation various with upper type, those skilled in the art
Change.
Claims (4)
1. one kind adjusts accurate instrument support table structure, including fixed pedestal（2）, be arranged on the fixed pedestal（2）On
The equally distributed four lift adjustment components of circumference（7）And by four lift adjustment components（7）The supporting table of supporting
（30）, wherein, four lift adjustment components（7）In each include and the fixed pedestal（2）It is slidably matched and energy
The sliding support slided in radial directions（73）And the sliding support（73）Upper surface in screwed hole screw thread coordinate
Lifting screw（72）And the lifting screw（72）The articulated joint that is connected by bearing of upper end（721）And with the lifting
Screw rod（72）It is connected and is located at the sliding support（73）Upper surface and the articulated joint（721）Between screw rod tooth set
（71）, the articulated joint（721）By spherical hinge and with the supporting table（30）Connection, wherein, each lift adjustment group
Part（7）The lifting screw（72）Lower end be free end, the fixed pedestal（2）On be fixedly installed drive installation platform
（5）, the drive installation platform（5）Middle part be slidably mounted with motor mounting seat（8）, the motor peace
Fill seat（8）On be supported with and drive gear（91）The motor of power connection（9）, wherein, the drive installation platform（5）In set
It is equipped with two groups of orthogonal chutes of bearing of trend（50、51）, to guide the motor mounting seat（8）Slip and to four
Screw rod tooth set（71）In one be driven；Two groups of chutes（50、51）In every group include positioned at it is described driving electricity
Machine mounting seat（8）Opposite sides two sections of chutes, and electromagnetic actuator device is installed in one section in two sections of chutes（63、
31）, flexible restoring organ is installed in another section（6、32）, the flexible restoring organ（6、32）Include being fixedly connected on institute
State drive installation platform（5）Sleeve（60）And pass through elastic reset member（61）And with the sleeve（60）Match somebody with somebody to Elastic Sliding
The pull bar of conjunction（62）, the pull bar（62）Head be provided with the head that is slidably matched（621）To pacify with the motor
Fill seat（8）Corresponding side surface in push-and-pull chute（80）It is slidably matched, this, which is slidably matched, allows the motor mounting seat（8）
Relative to the pull bar（62）Axially slided on orthogonal direction, the motor mounting seat（8）In be provided with to
With the electromagnetic actuator device（63、31）The permanent magnet of interaction（64、3）；Wherein, two groups of orthogonal cunnings of the bearing of trend
Groove（50、51）Corresponding permanent magnet respectively（64、3）It is provided separately up and down, thus, when the electromagnetic drive positioned at different height
Device（63、31）In one it is upper electric when, enable to the permanent magnet at respective heights（64、3）By repulsive force, so as to make
Obtain the pull bar（62）Push the elastic reset member（61）And cause the drive gear（91）With corresponding screw rod tooth
Set（71）Engagement, and when reversely going up electric, enable to the permanent magnet at the respective heights（64、3）By attraction, so as to
Enough so that the pull bar（62）Stretch the elastic reset member（61）And cause the drive gear（91）Should with another pair
Screw rod tooth set（71）Engagement, when instantly electric, passes through the elastic reset member（61）Reset response, motor peace
Fill seat（8）Centre position is at, so that the drive gear（91）With each screw rod tooth set（71）Depart from；It is described
Two groups of chutes（50、51）In every group be provided with two ball grooves being parallel to each other（41）, and the ball grooves（41）Middle peace
Equipped with ball（42）, the ball（42）Upper end and the motor mounting seat（8）Bottom lean so that driving electricity
Machine（9）In two groups of chutes（50、51）Middle operation is smooth；The motor（9）With motor mounting seat（8）Between also
Shockproof gasket is installed（98）, the Shockproof gasket（98）To reduce the motor（9）Caused vibrations during operation,
It is so that stable.
2. a kind of accurate instrument support table structure of regulation as claimed in claim 1, wherein, the motor mounting seat
（8）It is made up of magnetic isolation material.
A kind of 3. accurate instrument support table structure of regulation as claimed in claim 1 or 2, when the motor mounting seat
（8）When sliding in the selected direction, the head that is slidably matched of the bearing of trend pull bar consistent with the preferential direction（621）Positioned at phase
The push-and-pull chute answered（80）Centre, and the head that is slidably matched of the bearing of trend pull bar orthogonal with the preferential direction（621）
Remain in sliding process and be slidably matched with corresponding push-and-pull chute.
4. a kind of accurate instrument support table structure of regulation as claimed in claim 1 or 2, wherein, the head that is slidably matched
（621）With the push-and-pull chute（80）Cooperation include at least one plane coordinate, to prevent the motor mounting seat（8）
Relative to the head that is slidably matched（621）Rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586097.8A CN106181928B (en) | 2016-07-25 | 2016-07-25 | One kind adjusts accurate instrument support table structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586097.8A CN106181928B (en) | 2016-07-25 | 2016-07-25 | One kind adjusts accurate instrument support table structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106181928A CN106181928A (en) | 2016-12-07 |
| CN106181928B true CN106181928B (en) | 2018-02-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610586097.8A Active CN106181928B (en) | 2016-07-25 | 2016-07-25 | One kind adjusts accurate instrument support table structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181928B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584376B (en) * | 2017-01-22 | 2019-01-08 | 扬州市舜意机械有限公司 | A kind of work pieces process platform device |
| CN106695712B (en) * | 2017-01-24 | 2019-05-10 | 浙江金凯门业有限责任公司 | A kind of multi-functional work pieces process platform |
| CN109239687B (en) * | 2018-10-29 | 2023-06-16 | 吉林大学 | Vehicle-mounted millimeter wave radar hardware-in-loop test platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729233A (en) * | 2011-04-11 | 2012-10-17 | 天津市七星精密机械有限公司 | Magneto-rheological adjustable workbench |
| DE202014009065U1 (en) * | 2014-11-17 | 2014-12-16 | Norbert Gerlach | Measuring bench for checking and calibrating gyroscopic measuring tools |
| CN105171704A (en) * | 2015-10-29 | 2015-12-23 | 太仓金凡机械制造有限公司 | Balance bracket for tool fixture |
| CN105598928A (en) * | 2016-02-25 | 2016-05-25 | 莫焕东 | Novel angle-adjustable intelligent working platform device |
| CN105650414A (en) * | 2016-01-15 | 2016-06-08 | 孝感市大口贸易有限公司 | Medical bearing device with buffering function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004133244A (en) * | 2002-10-11 | 2004-04-30 | Murata Mach Ltd | Image forming apparatus |
-
2016
- 2016-07-25 CN CN201610586097.8A patent/CN106181928B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729233A (en) * | 2011-04-11 | 2012-10-17 | 天津市七星精密机械有限公司 | Magneto-rheological adjustable workbench |
| DE202014009065U1 (en) * | 2014-11-17 | 2014-12-16 | Norbert Gerlach | Measuring bench for checking and calibrating gyroscopic measuring tools |
| CN105171704A (en) * | 2015-10-29 | 2015-12-23 | 太仓金凡机械制造有限公司 | Balance bracket for tool fixture |
| CN105650414A (en) * | 2016-01-15 | 2016-06-08 | 孝感市大口贸易有限公司 | Medical bearing device with buffering function |
| CN105598928A (en) * | 2016-02-25 | 2016-05-25 | 莫焕东 | Novel angle-adjustable intelligent working platform device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106181928A (en) | 2016-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Mao Lingbo Inventor before: Lin Xiao |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180115 Address after: 311835 Shaoxing, Shaoxing, Zhejiang Province, Zhuji City store mouth town shop mouth six Village Applicant after: Mao Lingbo Address before: Ruian City, Wenzhou City, Zhejiang province 325213 Lin Xi Xiang Mei an Cun Applicant before: Lin Xiao |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201126 Address after: 226600 Industrial Park, Huji Town, Hai'an City, Nantong City, Jiangsu Province Patentee after: NANTONG SHENGLI HEAVY MACHINE MANUFACTURE Co.,Ltd. Address before: 311835 Shaoxing, Shaoxing, Zhejiang Province, Zhuji City store mouth town shop mouth six Village Patentee before: Mao Lingbo |
|
| TR01 | Transfer of patent right |