CN203414400U - Fixing device of omnibearing metallography detection microscope - Google Patents
Fixing device of omnibearing metallography detection microscope Download PDFInfo
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- CN203414400U CN203414400U CN201320568084.XU CN201320568084U CN203414400U CN 203414400 U CN203414400 U CN 203414400U CN 201320568084 U CN201320568084 U CN 201320568084U CN 203414400 U CN203414400 U CN 203414400U
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- 238000001514 detection method Methods 0.000 title abstract description 9
- 238000005088 metallography Methods 0.000 title abstract 2
- 210000005069 ears Anatomy 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000012360 testing method Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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Abstract
The utility model relates to a fixing device of an omnibearing metallography detection microscope. The fixing device is characterized by comprising a fixed frame, adjusting pipes and a microscope fixing frame assembly, wherein the adjusting pipes are in two-section structures, and the middles are connected through movable joints; the movable joint comprises an anchor ear fixed plate, two anchor ears and three-way adjusting heads; the two anchor ears are fixed on the upper surface of the anchor ear fixed plate; the three-way adjusting heads are fixed in the two anchor ears; one end of the anchor ear fixed plate is provided with a stud connected with the adjusting pipes, and the other end of the anchor ear fixed plate is provided with a plane used for fixing the anchor ears; one end of the first adjusting pipe is connected with the fixed frame, and the other end of the first adjusting pipe is connected with the stub of the anchor ear fixed plate; one end of the second adjusting pipe is connected with the three-way adjusting heads, and the other end of the second adjusting pipe is internally provided with a bearing and is connected with the microscope fixing frame assembly through the bearing. The fixing device disclosed by the utility model has no requirement on the surface curvature radius of a detected object, is more flexible and accurate in microscope adjustment, is not limited in test piece to be detected, can realize any adjustment of a microscope in a three-dimensional space and has a fine adjustment function.
Description
Technical field
The utility model relates to metaloscope, particularly relates to Site Detection comprehensive metallographic used and detects microscopical stationary installation.
Background technology
Metallographic structure is the concrete form of reflection metal metallographic, as martensite, and austenite, ferrite, pearlite etc.Admixture and the interaction situation of the material that the metallographic structure of broad sense refers to two or more under microstate.The performance of metal depends on its composition and microstructure, and wherein microstructure is the most direct on the impact of metallicity.The microstructure of metal material directly has influence on the performance and used life of mechanical component, therefore we can be by the performance of metal is predicted and judged to the observation and analysis of microstructure of metals (being metallographic examination technology), and analyze the reason of its failure damage.Metallographic examination technology is a kind of routine inspection method of metal material inherent quality of evaluating according to relevant standard and regulation, and can be used to judge that whether part production technology is perfect, contribute to seek the reason that part produces defect, so it relates to a kind of requisite means in metal material production, use and scientific research.But in general routine check work, cannot on equipment, cut sample, in laboratory, detect, and can only carry out at the scene Non-Destructive Testing.
Testing process is: detecting surface through sanding and polishing, obtains behind qualified surface, and through excessive erosion, clean, then just can set up microscopic examination.In observation analysis process, microscope focal plane, must be strictly parallel with detection plane, just likely obtains image clearly.Otherwise, just can only obtain part image clearly, be unfavorable for interpretation of result and draw correct conclusion.But because scene equipment surface to be tested is generally cylindrical surface or sphere, this has just proposed high requirement to setting up microscope.
As shown in Figure 1, two cylindrical magnetic seats 14 are arranged at existing metaloscope 6 bottoms, are used for microscope to be adsorbed on the surface of equipment under test 5.Once open magnet base switch, be adsorbed on after equipment surface, be just difficult to adjust.So, whole adjustment process can only regulate before opening magnet base switch, whole process can only be by naked eyes macroscopic observation as adjusting foundation, once be fixed on equipment and can only carry out X, Y-axis both direction parallel on surface level, apart from surface elevation adjustment to be measured, the self-adjusting system by object lens regulates object lens, and this adjustable range is very little, if can't reach satisfied result, also to unclamps magnetic absorption seat switch and adjust.This has just caused adjustment process very loaded down with trivial details, often needs repeatedly to carry out repeatedly, just likely obtains the effect being satisfied with.In metal lographic examination work, this step is also a longest step consuming time conventionally at the scene.
Summary of the invention
The deficiency that the utility model exists for prior art, provides a kind of and can adapt to various fixed environments, can carry out spatial rotation adjustment, and the comprehensive metallographic that can facilitate pipe or spherical surface to detect detects microscopical stationary installation.
The technical scheme that the utility model adopts is that a kind of comprehensive metallographic detects microscopical stationary installation, its main points are that it comprises fixed mount, adjustable pipe, microscope fixed frame assembly, adjustable pipe is two joint structures, centre is connected by turning joint, described turning joint is by anchor ear fixed head, be fixed on two anchor ears of anchor ear fixed head upper surface and be fixed on two threeway adjusting heads in anchor ear and form, anchor ear fixed head one end is the double-screw bolt being connected with adjustable pipe, the other end is plane, be used for fixedly anchor ear, one end of first adjustable pipe is connected with fixed mount, the Stud connection of the other end and anchor ear fixed head, one end of second adjustable pipe is connected with threeway adjusting head, other end inside has bearing, and be connected with microscope fixed frame assembly by bearing, described microscope fixed frame assembly comprises outer fixed frame, ground floor adjusting bracket, second layer adjusting bracket, fixed frame for microscope, four are fixedly connected with successively from outside to inside, on the central axis of ground floor adjusting bracket, being symmetrically distributed with two axis of swing A is connected with outer fixed frame, the two is fixed by fixture, on the central axis of second layer adjusting bracket, being symmetrically distributed with two axis of swing B is connected with ground floor adjusting bracket, the two is fixed by fixture, axis of swing A and axis of swing B are perpendicular, fixed frame for microscope is fixed on second layer adjusting bracket.
The utility model is realized between two adjustable pipes and is greater than 180 swings by turning joint, and the rotation of 360 on each swinging plane, facilitates microscope working position needs complicated and changeable.Microscope can freely rotate in the plane vertical with bearing, after adjusting fixation kit space angle, can realize microscope fixing in arbitrary space plane.The fixed frame for microscope that simultaneously makes to be fixed on whole stationary installation innermost layer by two rectangular adjusting brackets of axis of swing has the swing of both direction, this has guaranteed can search out a detection plane parallel with microscope focal plane by swing, translation at detection pipe or spherical surface, reduce adjustment difficulty, improve detection efficiency.
Connection between outer fixed frame and ground floor adjusting bracket is so long as satisfiedly unclamp fixture the two can have relative swing, be locked part the two be fixedly connected with.Connection between same ground floor adjusting bracket and second layer adjusting bracket is so long as satisfiedly unclamp fixture the two can have relative swing, be locked part the two be fixedly connected with.
As: above the surface of outer fixed frame, axis of swing A, be drilled with the set screw hole communicating with axis of swing A axis hole, at ground floor adjusting bracket axis of swing A upper surface place, have the through hole matching with fixture equally, above the surface of ground floor adjusting bracket, axis of swing B, be drilled with the set screw hole communicating with axis of swing B axis hole, at second layer adjusting bracket axis of swing B upper surface place, have the through hole matching with fixture equally.
Or: the upper surface of ground floor adjusting bracket is symmetrically distributed with two adjustment ears that protrude framework, adjust on ear and be provided with adjustment screw, the adjustment screw of fixture for matching with adjustment screw, in outer fixed frame and adjustment ear corresponding section, have adjustment tank, the degree of depth of adjustment tank is greater than the thickness of adjusting ear, the upper surface of second layer adjusting bracket is symmetrically distributed with two adjustment ears that protrude framework, adjust on ear and be provided with adjustment screw, the adjustment screw of fixture for matching with adjustment screw, in ground floor adjusting bracket and adjustment ear corresponding section, have adjustment tank, the degree of depth of adjustment tank is greater than the thickness of adjusting ear.
When outer fixed frame is quadrilateral, ground floor adjusting bracket, second layer adjusting bracket are all quadrilateral.
Three through holes of threeway adjusting head are shaped with internal thread, and are furnished with threeway plug, and three mouths of threeway adjusting head can be connected with adjustable pipe, and microscope fixed position is more like this, can adapt to different needs.
The quadrilateral that fixed mount is formed by connecting by holder by pipe fitting, the termination of every pipe fitting is all shaped with internal thread, holder is rectangular parallelepiped, one sidetracking has can be through the through hole C of pipe fitting, on the vertical plane of through hole C, be drilled with can through pipe fitting but with the disjoint through hole D of through hole C, through hole C is vertical with the axial space of through hole D.
Fixed mount is spliced by holder by pipe fitting, makes whole mechanism can conveniently be fixed on ground or be fixed in UUT or around it nearby.
Have an extension rod, one end of extension rod and threeway adjusting head join, and the other end and adjustable pipe join.
When bearing and detection place are when distant, can realize prolongation clamping by extension rod.Because a plurality of parts of the present utility model are all to adopt pipe fitting, so assemble conveniently, the port of each pipe fitting is processed with screw thread, by pipe adapter, connects.
Between adjustable pipe and extension rod, be connected with turning joint.Because conditions for equipment use is severe, for crowded narrow and small fixed space, in junction, increasing turning joint can conveniently fix.
The middle part that forms the pipe fitting of fixed mount is fixed with magnet steel standing screw, and magnet steel standing screw one end is affixed through pipe fitting and magnet steel.Because most equipment in testing environment is ironware, utilize magnet steel to be fixed speed firm again soon, consider that the pipe fitting of detection place is many simultaneously, the mode of utilizing middle part to clamp is fixed and can reduces fixed space.
There is the chock plug matching with pipe fitting end internal thread.Owing to wishing that each pipe fitting of fixed mount can secured adjusted pipe, so the connecting thread that the termination of each pipe fitting of fixed mount processes, in order to protect connecting thread, is protected with chock plug when not using.
The beneficial effect that the utility model compared with prior art had is: this stationary installation is to the no requirement (NR) of detected object surface curvature radius; Microscope adjustment more flexibly, accurately.Needn't be limited to test specimen to be detected, can realize microscope and adjust arbitrarily in three dimensions, and there is fine adjustment function.
Accompanying drawing explanation
Fig. 1 is that existing metaloscope is used view
Fig. 2 is the structural representation of the utility model embodiment 1
Fig. 3 is the structural representation of microscope fixed frame assembly in embodiment 1
Fig. 4 is the structural representation of ground floor adjusting bracket in Fig. 3
Fig. 5 is the vertical view of Fig. 4
Fig. 6 is the structural representation of the anchor ear fixed head of the utility model turning joint
Fig. 7 is the structural representation of the anchor ear of the utility model turning joint
Fig. 8 is the structural representation of the threeway adjusting head of the utility model turning joint
Fig. 9 is the structural representation of the holder of the utility model fixed mount
Figure 10 is the left view of Fig. 9
Figure 11 is the structural representation of the utility model embodiment 2
Figure 12 is the structural representation of the utility model embodiment 3
Wherein outer fixed frame 411 set screw hole 412 adjustment tank 42 ground floor adjusting bracket 421 axis of swing A 422 fixtures 423 of 25 second adjustable pipes of 1 fixed mount 11 magnet steel standing screw 12 pipe fitting 13 magnet steel 14 chock plug 15 holding screws 2 first adjustable pipes, 21 geometrical clamp 22 connecting thread 23 extension rod 24 bearings, 3 turning joint 31 anchor ear fixed head 32 anchor ear 33 threeway adjusting head 4 microscope fixed frame assembly 41 are adjusted ear 424 and are adjusted screw 43 second layer adjusting bracket 431 axis of swing B 44 fixed frame for microscope 5 equipment under test 6 metaloscope 8 holder 83 through hole C 84 through hole D.
Embodiment
Below in conjunction with view, the utility model is described in detail, the following examples can make professional and technical personnel more understand the utility model, but do not limit in any form the utility model.
Because adopting pipe fitting more, the utility model splices, therefore internal thread or external thread can be processed into in the end of pipe fitting, by pipe adapter, connect, convenient and swift, the quadrilateral that fixed mount 1 is formed by connecting by holder 8 by pipe fitting 12, the termination of every pipe fitting is all shaped with internal thread, has the chock plug 14 matching with pipe fitting 12 end internal threads, just screws on chock plug 14 in case the connecting thread of pipe fitting 12 damages when pipe fitting 12 is not connected with adjustable pipe 2 grades.Holder 8 is rectangular parallelepiped, one sidetracking has can be through the through hole C83 of pipe fitting, on the vertical plane of through hole C83, be drilled with can through pipe fitting but with the disjoint through hole D84 of through hole C83, through hole C83 is vertical with the axial space of through hole D84, outside surface (normally surface above through hole C83) at through hole C83 is drilled with tightening screw, be used for fixedly holding screw 15, after putting into through hole C83, pipe fitting 12 is fixed with fixing holding screw 15, prevent displacement, on same through hole D84, be also furnished with fixedly holding screw 15.The middle part that forms the pipe fitting 12 of fixed mount 1 is fixed with magnet steel standing screw 11, and magnet steel standing screw 11 one end are affixed through pipe fitting 12 and magnet steel 13.
Embodiment 2 further improves on the basis of embodiment 1 as shown in figure 11, has an extension rod 23, and one end of extension rod 23 and threeway adjusting head 33 join, and the other end and adjustable pipe join.Between adjustable pipe 2 and extension rod 23, be connected with turning joint 3, between adjustable pipe and fixed mount 1, be connected with turning joint.
The above is only preferred implementation of the present utility model, and for those skilled in the art, the improvement of making within not departing from essential scope of the present utility model, replacement and retouching, also should belong to protection domain of the present utility model.
Claims (10)
1. a comprehensive metallographic detects microscopical stationary installation, it is characterized in that: it comprises fixed mount (1), adjustable pipe, microscope fixed frame assembly (4), adjustable pipe is two joint structures, centre is connected by turning joint (3), described turning joint (3) is by anchor ear fixed head (31), the threeway adjusting head (33) that is fixed on two anchor ears (32) of anchor ear fixed head (31) upper surface and is fixed in two anchor ears (32) forms, anchor ear fixed head (31) one end is the double-screw bolt being connected with adjustable pipe, the other end is plane, be used for fixedly anchor ear, one end of first adjustable pipe (2) is connected with fixed mount (1), the Stud connection of the other end and anchor ear fixed head (31), one end of second adjustable pipe (25) is connected with threeway adjusting head (33), other end inside has bearing (24), and be connected with microscope fixed frame assembly (4) by bearing (24), described microscope fixed frame assembly (4) comprises outer fixed frame (41), ground floor adjusting bracket (42), second layer adjusting bracket (43), fixed frame for microscope (44), four are fixedly connected with successively from outside to inside, on the central axis of ground floor adjusting bracket (42), be symmetrically distributed with two axis of swing A(421) be connected with outer fixed frame (41), the two is fixed by fixture (422), on the central axis of second layer adjusting bracket (43), be symmetrically distributed with two axis of swing B(431) be connected with ground floor adjusting bracket (42), the two is fixed by fixture (422), axis of swing A(421) with axis of swing B(431) perpendicular, fixed frame for microscope (44) is fixed on second layer adjusting bracket (43).
2. a kind of comprehensive metallographic according to claim 1 detects microscopical stationary installation, it is characterized in that: the surface of the outer fixed frame (41) of microscope fixed frame assembly (4), axis of swing A(421) top is drilled with the set screw hole (411) communicating with axis of swing A axis hole, equally at ground floor adjusting bracket (42) axis of swing A(421) upper surface place has the through hole matching with fixture (422), surface in ground floor adjusting bracket (42), axis of swing B(431) top is drilled with the set screw hole communicating with axis of swing B axis hole, equally at second layer adjusting bracket (43) axis of swing B(431) upper surface place has the through hole matching with fixture (422).
3. a kind of comprehensive metallographic according to claim 1 detects microscopical stationary installation, it is characterized in that: the upper surface of the ground floor adjusting bracket (42) of microscope fixed frame assembly (4) is symmetrically distributed with two adjustment ears (423) that protrude framework, adjust on ear (423) and be provided with and adjust screw (424), the adjustment screw of fixture (422) for matching with adjustment screw (424), in outer fixed frame (41) and adjustment ear (423) corresponding section, have adjustment tank (412), the degree of depth of adjustment tank (412) is greater than the thickness of adjusting ear (423), the upper surface of second layer adjusting bracket (43) is symmetrically distributed with two adjustment ears (423) that protrude framework, adjust on ear (423) and be provided with and adjust screw (424), the adjustment screw of fixture (422) for matching with adjustment screw (424), in ground floor adjusting bracket (42) and adjustment ear (423) corresponding section, have adjustment tank (412), the degree of depth of adjustment tank (412) is greater than the thickness of adjusting ear (423).
4. a kind of comprehensive metallographic according to claim 1 detects microscopical stationary installation, it is characterized in that the quadrilateral that fixed mount (1) is formed by connecting by holder (8) by pipe fitting (12), the termination of every pipe fitting is all shaped with internal thread, holder (8) is rectangular parallelepiped, one sidetracking has the through hole C(83 that can pass pipe fitting), at through hole C(83) vertical plane on be drilled with can through pipe fitting but with through hole C(83) disjoint through hole D(84), through hole C(83) with through hole D(84) axial space vertical.
5. a kind of comprehensive metallographic according to claim 1 detects microscopical stationary installation, it is characterized in that: have an extension rod (23), one end of extension rod (23) and threeway adjusting head (33) join, and the other end and adjustable pipe join.
6. a kind of comprehensive metallographic according to claim 5 detects microscopical stationary installation, it is characterized in that: between adjustable pipe and extension rod (23), be connected with turning joint (3).
7. a kind of comprehensive metallographic according to claim 1 detects microscopical stationary installation, it is characterized in that: between adjustable pipe and fixed mount (1), be connected with turning joint (3).
8. a kind of comprehensive metallographic according to claim 1 detects microscopical stationary installation, it is characterized in that: three through holes of threeway adjusting head (33) are shaped with internal thread, and is furnished with threeway plug (34).
9. a kind of comprehensive metallographic according to claim 1 detects microscopical stationary installation, it is characterized in that: the middle part that forms the pipe fitting (12) of fixed mount (1) is fixed with magnet steel standing screw (11), magnet steel standing screw (11) one end is affixed through pipe fitting (12) and magnet steel (13).
10. a kind of comprehensive metallographic according to claim 1 detects microscopical stationary installation, it is characterized in that: have the chock plug (14) matching with pipe fitting (12) end internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568084.XU CN203414400U (en) | 2013-09-13 | 2013-09-13 | Fixing device of omnibearing metallography detection microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568084.XU CN203414400U (en) | 2013-09-13 | 2013-09-13 | Fixing device of omnibearing metallography detection microscope |
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| Publication Number | Publication Date |
|---|---|
| CN203414400U true CN203414400U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568084.XU Expired - Fee Related CN203414400U (en) | 2013-09-13 | 2013-09-13 | Fixing device of omnibearing metallography detection microscope |
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| CN (1) | CN203414400U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103837973A (en) * | 2014-03-21 | 2014-06-04 | 国家电网公司 | Site metalloscope universal adjusting device |
| CN104932091A (en) * | 2014-03-21 | 2015-09-23 | 国家电网公司 | Split type field metallographic microscope |
| CN108051448A (en) * | 2017-12-30 | 2018-05-18 | 吴波挺 | A kind of SMART METALS material metallographic harvester |
-
2013
- 2013-09-13 CN CN201320568084.XU patent/CN203414400U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103837973A (en) * | 2014-03-21 | 2014-06-04 | 国家电网公司 | Site metalloscope universal adjusting device |
| CN104932091A (en) * | 2014-03-21 | 2015-09-23 | 国家电网公司 | Split type field metallographic microscope |
| CN108051448A (en) * | 2017-12-30 | 2018-05-18 | 吴波挺 | A kind of SMART METALS material metallographic harvester |
| CN108051448B (en) * | 2017-12-30 | 2018-11-02 | 徐州宝亨钢板有限公司 | A kind of SMART METALS material metallographic harvester |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 |