CN107289881A - A kind of flatness detecting instrument - Google Patents
A kind of flatness detecting instrument Download PDFInfo
- Publication number
- CN107289881A CN107289881A CN201611184763.1A CN201611184763A CN107289881A CN 107289881 A CN107289881 A CN 107289881A CN 201611184763 A CN201611184763 A CN 201611184763A CN 107289881 A CN107289881 A CN 107289881A
- Authority
- CN
- China
- Prior art keywords
- fixed seat
- vacuum
- equipment case
- vacuum equipment
- motor shaft
- 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.)
- Pending
Links
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000005341 toughened glass Substances 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
Abstract
The invention discloses a kind of flatness detecting instrument, including base, the vacuum equipment case that transparent toughened glass is made is installed on the base, main fixed seat and secondary fixed seat are installed with vacuum equipment case, bearing block is installed in secondary fixed seat, and horizontally disposed motor shaft is movably installed with bearing block, motor shaft right-hand member is connected with servomotor, and the left end of motor shaft is installed with fixture；Laser detecting apparatus is installed in main fixed seat, the detection of equipment is realized using laser detecting apparatus；By the rotation of servomotor workpiece can be caused to realize rotation, the detection of equipment be realized using laser detecting apparatus, so that laser detecting apparatus is scanned to workpiece comprehensively；It is provided with sealing and covers at the top of the vacuum equipment case, the side wall of vacuum equipment case is provided with and vacuumizes hole, and hole connection vacuum-pumping tube is vacuumized, the other end of vacuum-pumping tube is docked with the pumping end of vavuum pump, and situation is forbidden in the test for so avoiding dust to cause between actual operation.
Description
Technical field
The present invention relates to detection device, specifically a kind of flatness detecting instrument.
Background technology
Laser detection is the detection means being commonly used at present, and fine defects just can be realized usually using laser detecting apparatus
Effective detection, such as laser detection can measure the size of linearity, flatness, the size in the hole of body surface and workpiece
Or the profile of scanning workpiece, industrial plant is also more and more applied to the development laser detecting apparatus of society, due to laser
Accuracy of detection is high, it is therefore desirable to which the strict influence for avoiding dust, traditional detection is detected in dust free room, and nothing
The overall cost of dirt room is high, at the same the use environment of large area be also difficult to ensure that it is complete dustless so that actual effect does not go out
Color.
The content of the invention
It is an object of the invention to provide a kind of flatness detecting instrument, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
The vacuum equipment case that transparent toughened glass is made is installed, very on a kind of flatness detecting instrument, including base, the base
Main fixed seat and secondary fixed seat are installed with null device case, and main fixed seat and secondary fixed seat are divided into vacuum equipment case
The bottom left and right sides；Motor mounting plate is installed, servomotor is fixed on secondary fixation by motor mounting plate screw on the right side of secondary fixed seat
On seat；Be provided with secondary fixed seat in bearing block, and bearing block and be movably installed with horizontally disposed motor shaft, motor shaft right-hand member with
Servomotor is connected, and the left end of motor shaft is installed with fixture；Under the rotation of servomotor, it can cause workpiece is realized to turn
It is dynamic；Laser detecting apparatus is installed in main fixed seat, the detection of equipment is realized using laser detecting apparatus；Pass through the rotation of servomotor
Workpiece can be caused to realize rotation, the detection of equipment is realized using laser detecting apparatus, so that laser detecting apparatus enters to workpiece
Row scanning comprehensively；It is provided with sealing and covers at the top of the vacuum equipment case, the side wall of vacuum equipment case, which is provided with, vacuumizes hole,
And vacuumize hole connection vacuum-pumping tube, the other end of vacuum-pumping tube docks with the pumping end of vavuum pump, so actual operation it
Between avoid the test that dust causes from being forbidden situation.
It is used as further scheme of the invention：The vacuum equipment case is also connected with equipment spool, and equipment spool is used to realize
Fluid sealant is filled with the cabling of each equipment, and equipment spool.
It is used as further scheme of the invention：Pipe valve is installed on the vacuum-pumping tube.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by setting Vacuuming structure, it is to avoid outer wall
The influence of dust, so that overall measurement is more accurate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of flatness detecting instrument of the invention.
In figure：Lid, the secondary fixed seat of 2- vacuum equipments case, the main fixed seats of 3-, 4- laser detecting apparatus, 5-, 6- electricity in 1- sealings
Arbor, 7- fixtures, 8- bearing blocks, 9- motor mounting plates, 10- servomotors, 11- vavuum pumps, 12- vacuum-pumping tubes, 13- pipe valves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of flatness detecting instrument, including base is provided with the base
Main fixed seat and secondary fixed seat, and main fixation are installed with the vacuum equipment case that bright safety glass is made, vacuum equipment case
Seat and secondary fixed seat are divided into the bottom left and right sides in vacuum equipment case；Motor mounting plate, servomotor are installed on the right side of secondary fixed seat
It is fixed on by motor mounting plate screw in secondary fixed seat；Activity installation in bearing block, and bearing block is installed in secondary fixed seat
There is horizontally disposed motor shaft, motor shaft right-hand member is connected with servomotor, and the left end of motor shaft is installed with fixture；In servo
Under the rotation of motor, workpiece can be caused to realize rotation；Laser detecting apparatus is installed in main fixed seat, it is real using laser detecting apparatus
The detection of existing equipment；By the rotation of servomotor workpiece can be caused to realize rotation, equipment is realized using laser detecting apparatus
Detection, so that laser detecting apparatus is scanned to workpiece comprehensively；It is provided with sealing and covers at the top of the vacuum equipment case,
The side wall of vacuum equipment case, which is provided with, vacuumizes hole, and vacuumizes hole connection vacuum-pumping tube, the other end and vacuum of vacuum-pumping tube
Situation is forbidden in the pumping end docking of pump, the test for so avoiding dust to cause between actual operation.
The vacuum equipment case is also connected with equipment spool, and equipment spool is used for the cabling for realizing each equipment, and equipment spool
It is interior to be filled with fluid sealant.
Pipe valve is installed on the vacuum-pumping tube.
The present invention operation principle be：If workpiece is smaller, it is attached to direct can scan of laser detecting apparatus on fixture and arrives work
During part whole profile, servomotor can not start；If workpiece needs to drive electricity by the rotation of servomotor than larger
Arbor is rotated, so as to realize that fixture is rotated, is rotated so that workpiece is realized, the inspection of equipment is realized using laser detecting apparatus
Survey, so that laser detecting apparatus is scanned to workpiece comprehensively；It is provided with sealing and covers at the top of the vacuum equipment case, very
The side wall of null device case, which is provided with, vacuumizes hole, and vacuumizes hole connection vacuum-pumping tube, the other end and vavuum pump of vacuum-pumping tube
The docking of pumping end, so avoid the test that dust causes to be forbidden situation between actual operation.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (3)
1. a kind of flatness detecting instrument, it is characterised in that including base, is provided with what transparent toughened glass was made on the base
Main fixed seat and secondary fixed seat are installed with vacuum equipment case, the vacuum equipment case, the main fixed seat and pair are fixed
Seat is divided into the bottom left and right sides in vacuum equipment case；Motor mounting plate is installed, the servomotor leads on the right side of the secondary fixed seat
Motor mounting plate screw is crossed to be fixed in secondary fixed seat；It is movable to be provided with the secondary fixed seat in bearing block, the bearing block
Horizontally disposed motor shaft is installed, the motor shaft right-hand member is connected with servomotor, the left end of the motor shaft is fixedly mounted
There is fixture；Laser detecting apparatus is installed in the main fixed seat；It is provided with sealing and covers at the top of the vacuum equipment case, it is described
The side wall of vacuum equipment case is described to vacuumize hole connection vacuum-pumping tube, the other end of the vacuum-pumping tube provided with hole is vacuumized
Docked with the pumping end of vavuum pump.
2. a kind of flatness detecting instrument according to claim 1, it is characterised in that the vacuum equipment case is also connected with equipment
Spool.
3. a kind of flatness detecting instrument according to claim 1, it is characterised in that be provided with pipe on the vacuum-pumping tube
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184763.1A CN107289881A (en) | 2016-12-20 | 2016-12-20 | A kind of flatness detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184763.1A CN107289881A (en) | 2016-12-20 | 2016-12-20 | A kind of flatness detecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107289881A true CN107289881A (en) | 2017-10-24 |
Family
ID=60093384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611184763.1A Pending CN107289881A (en) | 2016-12-20 | 2016-12-20 | A kind of flatness detecting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107289881A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279196A (en) * | 2018-02-07 | 2018-07-13 | 天津中德应用技术大学 | Computer based quality management detection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140253914A1 (en) * | 2013-03-06 | 2014-09-11 | Ebara Corporation | Installation structure of length meter |
| CN104874760A (en) * | 2015-05-21 | 2015-09-02 | 凤冈县凤鸣农用机械制造有限公司 | Vacuum type centrifugal casting device |
| CN204621361U (en) * | 2015-02-10 | 2015-09-09 | 北京富斌盛世真空设备有限公司 | Vacuum laser welder |
-
2016
- 2016-12-20 CN CN201611184763.1A patent/CN107289881A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140253914A1 (en) * | 2013-03-06 | 2014-09-11 | Ebara Corporation | Installation structure of length meter |
| CN204621361U (en) * | 2015-02-10 | 2015-09-09 | 北京富斌盛世真空设备有限公司 | Vacuum laser welder |
| CN104874760A (en) * | 2015-05-21 | 2015-09-02 | 凤冈县凤鸣农用机械制造有限公司 | Vacuum type centrifugal casting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279196A (en) * | 2018-02-07 | 2018-07-13 | 天津中德应用技术大学 | Computer based quality management detection device |
| CN108279196B (en) * | 2018-02-07 | 2023-07-21 | 天津中德应用技术大学 | Quality management detection device based on computer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |