CN110132942A - A kind of in-situ metal analyzer based on analyzing irregular sample - Google Patents
A kind of in-situ metal analyzer based on analyzing irregular sample Download PDFInfo
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- CN110132942A CN110132942A CN201910493488.9A CN201910493488A CN110132942A CN 110132942 A CN110132942 A CN 110132942A CN 201910493488 A CN201910493488 A CN 201910493488A CN 110132942 A CN110132942 A CN 110132942A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
- G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges
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Abstract
The present invention provides a kind of in-situ metal analyzers based on analyzing irregular sample, are related to in-situ metal analysis technical field, in-situ study can either be carried out to regular shape metal, and can carry out in-situ study to irregular metal；The analyzer includes analyzer ontology, the power mechanism set on the analyzer bodies top and testing agency；The power mechanism is connect with the testing agency；The testing agency includes detection notch, and operation bench, regular sample detection structure and the irregular sample detection structure that can be moved up and down under power effect are equipped in the detection notch；The bottom of the detection notch is equipped with spark light source and excites hole；The power mechanism is connect with the operation bench, the regular sample detection structure and the irregular sample detection structure respectively by drive mechanism.Technical solution provided by the invention is suitable for during the in-situ study of regular and irregular test button.
Description
[technical field]
The present invention relates to in-situ metal analysis technical field more particularly to a kind of metal based on analyzing irregular sample are former
Position analyzer.
[background technique]
In-situ metal analyzer is that application scanning system clamping sample realizes continuous moving excitation, and sample swashs through spark light source
The spectrum radiated after hair, through entrance slit to dispersion system grating, each monochromatic light is focused on focal plane after light splitting
Spectrum is formed, there is several exit slits, the element of the corresponding specific wavelength of each slit, characteristic spectral line warp on focal plane
Exit slit projects on photomultiplier tube, converts light signals into electric signal, and weak signal is several amplified, is adopted by high-speed data
Collecting system acquires the intensity of spectral line in each channel simultaneously；The each spark discharge of synchronous recording and its relative position, to carry out each member
Plain quantitative analysis, degree of segregation analysis, gas porosity analysis and the qualitative analysis of field trash.
Existing in-situ metal analyzer realizes that spark light source excitation and mechanical arm scan Synchronization Analysis by software control,
Mechanical arm can only realize the movement of X and Y-direction, i.e. analyzed area is only regular rectangle.Need it is irregular to shape
Sample carries out will be unable to be analyzed when comprehensive covering analyzing.
The prior art is coped with based on the in-situ metal analyzer of analyzing irregular sample therefore, it is necessary to study a kind of
Deficiency, to solve the problems, such as or mitigate said one or multiple.
[summary of the invention]
In view of this, the present invention provides a kind of in-situ metal analyzer based on analyzing irregular sample, it can either be right
Regular shape metal carries out in-situ study, and can carry out in-situ study to irregular metal.
On the one hand, the present invention provides a kind of in-situ metal analyzer based on analyzing irregular sample, which is characterized in that institute
Stating analyzer includes analyzer ontology, the power mechanism set on the analyzer bodies top and testing agency；The engine
Structure is connect with the testing agency；
The testing agency includes detection notch, and regular sample holder structure, irregular examination are equipped in the detection notch
Sample clamp structure and the operation bench that can be moved up and down under power effect；Swash equipped with spark light source the bottom of the detection notch
Hair engaging aperture；
The power mechanism by drive mechanism respectively with the operation bench, the regular sample holder structure and institute
State irregular sample holder structure connection.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the engine
Structure includes the first stepper motor and second stepper motor, and the drive rod of first stepper motor and the second stepper motor is in
Cross-shaped setting；The drive rod periphery of the second stepper motor is equipped with elongated envelope, the elongated envelope and described the
The drive rod of one stepper motor is fixedly connected；One end of the drive mechanism is connect with the elongated envelope, the other end with it is described
Testing agency's connection.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the transmission knot
Structure includes the support pillar being vertically set on above the elongated envelope and the support bar for being set in the support pillar periphery；Institute
Stating support bar can move up and down along the support pillar；The support bar is connect by external connecting rod with the operation bench,
It is connect by inclination fixed block with the regular sample holder structure, passes through external thread pillar and the irregular sample holder
Structure connection.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation is described irregular
Sample holder structure includes being respectively arranged on the detection notch end side and the inclination magnetic stripe of avris and magnetic patch, parallel being set to the inspection
Survey fixed disk, the support pillar being vertical in the fixed disk and the rotation list connecting with the drive mechanism in notch
Member；The rotating unit is connect with the support pillar, and the support pillar is slidably connected with the fixed disk；The rotation is single
First periphery is equipped with the rotating disc of gear-like, and the rotating disc is connect with motor driven disk.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the rotation are single
Member includes swingle and external thread pillar, and the external thread pillar is threadedly coupled with the drive mechanism, the swingle
Bottom be equipped with via hole, be equipped with grafting pillar in the via hole, the grafting pillar is connect with the support pillar.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the fixed disk
It is arranged on fixed disk pillar, the surrounding of the fixed disk pillar is arranged with absorption magnetic patch, the absorption magnetic patch and irregular examination
Sample connection.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the fixed disk
It is equipped with fluting, extends the strip geosynclinal block of the fluting in the fluting equipped with one end；The bottom of the support pillar is equipped with
The side wall of the cylindrical body being embedded in the fluting, the cylindrical body is equipped with protruding column, the protruding column and the strip grooves
The inner wall of block is slidably connected.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the external spiral shell
Arc groove is offered on line pillar peripheral wall, the upper and lower side of the arc groove offers arc groove；In the notch of the arc groove
Vertical bar is slidably connected, external connecting rod, the external connecting rod and the manipulation are fixedly connected on the outside of the vertical bar
Platform is fixedly connected.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the rule examination
Sample clamp structure includes left support and right support disposed in parallel, and is arranged between the net for placing regular sample
Plate；The outside of the left support is equipped with the displacement bar parallel with the left support, and the displacement bar can live with the drive mechanism
Dynamic connection；The both ends of the left support are respectively equipped with the fixation pillar vertical with the left support, the fixed pillar and institute
State the mobilizable connection of displacement bar.
The aspect and any possible implementation manners as described above, it is further provided a kind of implementation, the fixed branch
The height of column is higher than the height of the left support and the right support.
Compared with prior art, the present invention can be obtained including following technical effect: can be carried out to regular metal sample
Analysis detection, and analysis detection can be carried out to irregular metal sample, an equipment multiple use saves testing cost；Inspection
Survey method is simple, and device structure is skillfully constructed, and has opened up technical resource for in-situ metal analytical equipment.
Certainly, it implements any of the products of the present invention it is not absolutely required to while reaching all the above technical effect.
[Detailed description of the invention]
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this field
For those of ordinary skill, without creative efforts, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is that the structure of the in-situ metal analyzer provided by one embodiment of the present invention based on analyzing irregular sample is shown
It is intended to；
Fig. 2 is spark light source control cabinet internal structure chart provided by one embodiment of the present invention；
Fig. 3 is detection notch arrangement figure provided by one embodiment of the present invention；
Fig. 4 is that enlarged drawing at the B of embodiment is provided in Fig. 3；
Fig. 5 is that enlarged drawing at the D of embodiment is provided in Fig. 3；
Fig. 6 is that enlarged drawing at the C of embodiment is provided in Fig. 4；
Fig. 7 is that enlarged drawing at the A of embodiment is provided in Fig. 1；
Fig. 8 is external thread pillar interval running figure provided by one embodiment of the present invention.
Wherein, in figure:
1, analyzer ontology；2, the first stepper motor；3, spark light source control cabinet；4, notch is placed；5, the second stepping electricity
Machine；6, elongated envelope；7, supporting block；8, pillar is supported；9, notch is detected；10, spark light source excites hole；11, operation bench；12,
Weld item；13, spool is inputted；14, magnetic patch；15, support bar；16, external thread pillar；17, disposed thread hole；18, magnetic is tilted
Item；19, test button；20, grafting pillar；21, swingle；22, pillar is supported；23, strip geosynclinal block；24, fixed disk；25, it inhales
Attached magnetic patch；26, cylinder is protruded；27, sliding shoe；28, strip notch；29, pillar is protruded；30, rotating disc；31, right support；32,
Limited block；33, motor driven disk；34, fixed block is tilted；35, fixed pillar；36, cross screw bolt；37, displacement bar；38, left branch
Frame；39, detachable open plate；40, external connecting rod；41, vertical bar；42, arc groove；43, arc groove.
[specific embodiment]
For a better understanding of the technical solution of the present invention, being retouched in detail to the embodiment of the present invention with reference to the accompanying drawing
It states.
It will be appreciated that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
Its embodiment, shall fall within the protection scope of the present invention.
The term used in embodiments of the present invention is only to be not intended to be limiting merely for for the purpose of describing particular embodiments
The present invention.In the embodiment of the present invention and the "an" of singular used in the attached claims, " described " and "the"
It is also intended to including most forms, unless the context clearly indicates other meaning.
As shown in Figure 1, the present invention provides a kind of in-situ metal analyzer of analyzing irregular sample, in-situ metal analysis
Instrument includes analyzer ontology 1, offers at the top of analyzer ontology 1 and places notch 4, places in the notch of notch 4 and is equipped with first
Stepper motor 2, the top of analyzer ontology 1 are equipped with second stepper motor 5, and second stepper motor 5, which is located at, places the upper of notch 4
Just, and with placement notch 4 it presents cross-shaped.The shaft end (namely drive rod) of second stepper motor 5 is equipped with elongated
Shell 6, elongated envelope 6 are in cross-shaped with notch 4 is placed.Elongated envelope 6 and the drive rod of second stepper motor 5 are driving
The connection of bar extending direction non-displacement, so that driving elongated envelope 6 synchronous when the drive rod of second stepper motor is stretched
It is flexible；The drive rod of elongated envelope 6 and second stepper motor 5 is mobilizable connection in the direction perpendicular to drive rod, first
The drive rod outer wall of stepper motor 2 and the outer wall of elongated envelope 6 weld, so that the first stepper motor 2 is when pushing, it is elongated
Shell 6 is moved forward and backward and (can be displaced along the direction of the drive rod perpendicular to second stepper motor 5).Elongated envelope 6
Top is fixedly connected with supporting block 7, and the side of supporting block 7 is invaginated type, and support pillar 8, support are equipped in recessed mouth
Pillar 8 and supporting block 7 are each perpendicular to the upper surface of elongated envelope 6.The top of analyzer ontology 1 is far from second stepper motor 5
One end is equipped with spark light source control cabinet 3, and the top of spark light source control cabinet 3 offers detection notch 9.Detect notch 9 and fire
Flower light-source control cabinet 3 is cuboid, and the long side of cuboid is parallel with notch 4 is placed.
As shown in Fig. 2, being equipped with operation bench 11 between two end side inner walls of detection notch 9, the top of operation bench 11 is opened up
There is spark light source to excite hole 10, two avris of operation bench 11 are fixedly connected to welding item 12.The bottom in spark light source excitation hole 10
Portion is equipped with input spool 13, and the top of detection notch 9 is equipped with detachable open plate 39.
As seen in figures 3-6, support pillar 8 is surrounded by support bar 15, and support bar 15 is fold-line-shaped, and the one of support bar 15
End is movably connected with support pillar 8, and the other end extends to the top of detection notch 9.Detect the support bar 15 of 9 top of notch
On offer disposed thread hole 17.The inner wall for detecting an end side of notch 9 is equipped with inclination magnetic stripe 18, detects the one of notch 9
Magnetic patch 14 is installed, preferably magnetic patch 14 is positioned close to place the avris of notch 4 on the inner wall of a avris.
External thread pillar 16 is installed, the bottom of external thread pillar 16 is fixedly connected in the notch in disposed thread hole 17
There is swingle 21.The lower end of swingle 21 is equipped with perforation, is plugged with grafting pillar 20, one end of grafting pillar 20 and branch in perforation
It supports pillar 22 to connect, connection type is welding.Support pillar 22 is arranged in parallel with swingle 21.
The bottom of support pillar 22 is provided with fixed disk 24, and the upper surface of fixed disk 24 is equipped with fluting.Support 22, pillar
It is located on fluting.The bottom end for supporting pillar 22 is cylindrical body of the diameter less than groove width, which is embedded in fluting.Cylinder
The opposite two sides of body are respectively equipped with protrusion cylinder 26, and the protruding end of protrusion cylinder 26 is fixedly connected with sliding shoe 27.Peace in fluting
Equipped with strip geosynclinal block 23, one end of strip geosynclinal block 23 extends out out of fluting.Two avris of strip geosynclinal block 23 offer length
Notch 28.Sliding shoe 27 is embedded in strip notch 28, can be slided along strip notch 28.Sliding shoe 27 and strip notch 28
Size is adapted, and the length of strip geosynclinal block 23 is equal to the diameter of two fixed disks 24.
Realize the process that the rotation of external thread pillar 16 rises are as follows: external thread pillar 16 is to 21 stress of swingle, rotation
21 pairs of 22 stress of support pillar of bull stick, support pillar 22 is to 24 stress of fixed disk, 24 pairs of absorption 25 stress of magnetic patch of fixed disk, and equal
Rotation is presented.
The lower section of fixed disk 24 is equipped with absorbent cylindrical, and the periphery of absorbent cylindrical is equipped with absorption magnetic patch 25.External thread pillar
16 when rotating and move up and down in built-in threaded hole 17, and absorption magnetic patch 25 is driven to rotate, and simultaneous rises or decline
Displacement.When detecting, absorption magnetic patch 25 is in always in the state of covering spark light source excitation hole 10.Magnetic patch 25 is adsorbed in stepping
Under the driving of motor, in conjunction with the adsorption capacity of inclination magnetic stripe 18 and magnetic patch 14, make to adsorb magnetic patch 25 in spark light source excitation hole 10
Top rotated by a ringlet, slowly diverge to a great circle rotation.When the outer rim for adsorbing magnetic patch 25 is irregular, due to magnetic patch 14
Repulsive interaction, irregular test button can also be detected, so that the detection faces of equipment are wider.
Arc groove 42 is offered on the side wall of external thread pillar 16, the upper and lower side of arc groove 42 offers arc groove
43, vertical bar 41 is slidably connected in the notch of arc groove 43, and external connecting rod 40 is fixedly connected on the outer wall of vertical bar 41, it is external
Connecting rod 40 is welded to connect in bending across its bottom end after support bar 15 and operation bench 11.External connecting rod 40 and its additional knot
The setting of structure enables absorption magnetic patch 25 to be covered on the top in spark light source excitation hole 10 always.
Two avris and two end sides used herein are the strips or rectangular for strip or cuboid
Side where the long side of body is avris, and the side where the broadside of strip or cuboid is end side (namely strip
Side where the both ends of shape or cuboid).
As shown in fig. 7, (two avris) is separately installed with right support 31 and a left side at left and right sides of the top of spark light source control cabinet 3
Bracket 38.The both ends of right support 31 and left support 38 are respectively equipped with fixed pillar 35, and the height of left support 38 and right support 31 is small
In the height of fixed pillar 35.The outside of left support 38 is provided with displacement bar 37, and the upper surface of displacement bar 37 is equipped with fluting, fluting
It is interior to be equipped with sliding block.The both ends of displacement bar 37 are slidably connect with two fixed pillars 35 respectively, and displacement bar 37 is existed
The fixed pillar 35 of external force lower edge slides.The slidable connection mode of displacement bar 37 and fixed pillar 35 are as follows: fixed pillar 35
Be threaded through in the via hole of 37 end of displacement bar.It is to be consolidated by the mechanism in Fig. 7 to sample when device analysis rule sample
It is fixed, then cooperate two stepper motors and power transmission, to realize that Tu7Zhong mechanism drives sample to carry out X and Y-direction
It is mobile, the analysis in implementation rule region.
The end that support bar 15 is located at detection notch 9 top is equipped with inclination fixed block 34, tilt one end of fixed block 34 with
Support bar 15 is fixedly connected, and the other end is equipped with cross screw bolt 36.The nuts of cross screw bolt 36 is connect with inclination fixed block 34, spiral shell
Bolt head passes through inclination fixed block 34 and protrudes into the fluting of displacement bar 37, and bolt head connection sliding block realizes energy when support bar 15 is mobile
Enough directions along displacement bar 37 are slided, or pull or push displacement bar 37 mobile perpendicular to the direction of displacement bar 37.
As shown in figure 8, the periphery of external thread pillar 16 is installed with rotating disc 30, the side of rotating disc 30 is provided with motor
Drive disk 33, the inclined outside of the upper surface of motor driven disk 33 are fixed with protrusion pillar 29.The periphery of motor driven disk 33
It is fixed with two limited blocks 32.Whole rotating disc 30 is in gear-like, and a gear teeth of gear are located between two limited blocks 32.
Motor driven disk 33 drives protrusion pillar 29 to rotate, and protrusion pillar 29 is in the peripheral gear piece quality inspection of rotating disc 30, external thread
Pillar 16 can generate intermittent effect in rotation to rotating disc 30.
It pre-processes: needing to classify on regular metal sample and irregular metal sample, the first kind is for rule gold
Belong to sample to be detected.
Working principle: by opening up one group of placement notch 4 in the upper surface of analyzer ontology 1, and pacify placing in notch 4
The first stepper motor 2 is filled, second stepper motor 5 is installed again in the upper surface of analyzer ontology 1 at the same time, wherein placing notch
4 cross-shaped, the first stepper motor of manipulation 2 and second stepper motor 5, the first stepper motor 2 are presented with second stepper motor 5
Effect be that second stepper motor 5 is driven to move forward and backward, and the effect of second stepper motor 5 is to drive the front and back of supporting block 7
Displacement, the support pillar 8 connected from the left side of supporting block 7 cooperate support bar 15, and support bar 15 or so and upper and lower may be implemented
Displacement.
By the way that test button to be placed on to the top of right support 31 Yu left support 38, it is directed to width certainly greater than left branch
The sample of distance between frame 38 and right support 31, and be equipped between right support 31 and left support 38 one group be not metal net
Plate is used as support test button.When support bar 15 moves backward, it will pull displacement bar 37 in two groups of fixed pillars 35
Outer wall on moved forward and backward, secondly when 15 left and right displacement of support bar, it will control cross screw bolt 36 in displacement bar
Notch left and right displacement above 37 outer walls, to realize that the rectangle on test button surface is analyzed in spark light source excitation hole 10.Dividing
During analysis, by dismantling detachable open plate 39, and controls external thread pillar 16 and carry out rotation rising, connect it
Operation bench 11 is risen, and the inner cavity in detection notch 9 is topmost, and implementation rule test button covers spark light source excitation
It is detected in hole 10.
Using foregoing description just for analyzed area as the sample of regular rectangular shape.If the metal in analyzing irregular region tries
Sample is rotated by dismantling detachable open plate 39, and by controlling 33 drive shaft of motor driven disk, when motor driven disk
33, which protrude pillar 29 when being rotated, also will do it rotation, and touch the gear teeth on 16 outer wall of external thread pillar, make to rotate
Disk 30 carries out intermittent rotation, and final purpose causes external thread pillar 16 to carry out intermittent rotation, due to external thread pillar
16 with disposed thread hole 17 be that thread groove connect, when the positive hour hands of external thread pillar 16 rotate external thread pillar 16 to
Upper displacement, external thread pillar 16 is to bottom offset when external thread pillar 16 rotates counterclockwise.
First consider external thread pillar 16 to bottom offset, it will to push swingle 21 to bottom offset, when swingle 21 is downward
When displacement, it will push 19 rotary type of test button to bottom offset, if test button 19 at this time be it is irregular,
When test button 19 is rotated, the irregular position of metal is protruding state or the irregular position of test button
For recessed state, touching magnetic patch 14 will attract, whether which kind of, the effect of magnetic patch 14 is to the test button after rotation
Circular arc rotation is carried out, so that spark light source excites hole 10 when detecting to test button 19, at first from test button 19
Periphery first detected, rotated by external thread pillar 16 to bottom offset, it is skewed for tilting magnetic stripe 18, it will slowly right
Test button 19 is repelled outward, after the top for tilting magnetic stripe 18 is contacted with test button 19, it will attract metal examination
Sample 19 is displaced towards inclination 18 direction of magnetic stripe, and spark light source excitation hole 10 can be scanned in the 19 bottom rightmost side of test button, is gone forward side by side
Row rotation, slowly to after bottom offset, test button 19 can repel outward, when repelling, by support pillar 22 in length
Direction is displaced from inside to outside for geosynclinal block 23, and realizes that 19 periphery inside of test button is scanned in spark light source excitation hole 10, real
A-circle-by-a-circle scanning is now carried out by outer ring to inner ring, and finally carries out global analysis for irregular metal specimen surface.Point
During analysis, external thread pillar 16 is shifted up in rotation, it will and drive external connecting rod 40 to shift up, but it is external
Connecting rod 40 not can rotate, and the vertical bar 41 connected by the top of external connecting rod 40 is to snap onto arc groove 43, when
For external thread pillar 16 when being rotated, vertical bar 41 not will do it rotation, can be realized to 41 outer wall side institute of vertical bar
The external connecting rod 40 of connection is shifted up, while operation bench 11 being pulled to shift up, so that the spark on operation bench 11
Light source activation hole 10 is covered by test button always when test button is moved.
The sample to be tested that the application is directed to is ferrous metals material, when carrying out the detection of irregular sample, irregularly
Sample is adsorbed on absorption magnetic patch 25.And magnetic patch 14 and inclination magnetic stripe 18 are the settings for irregular sample detection, work as progress
It is that it is avoided to interfere the magnetic force of regular sample when regular sample detection, needs to remove magnetic patch 14 and inclination magnetic stripe 18.
When magnetic patch 14 attracts test button 19, test button 19 causes to insert to displacement at magnetic patch 14
It connects pillar 20 to be displaced perforation to the right below 21 outer wall of swingle, and realizes attraction effect, to irregular metal outside bulge
Position or recessed position are scanned.
The present invention has the advantages that
1, in the present invention, by the way that sample to be placed on to the top of right support bar Yu left support bracket, it is directed to width certainly
Degree is greater than the sample of left support and right support bar width, and being equipped with one group between right support bar and left support is not metal
Web plate is used as support sample, when support bar rearward displacement, it will pull displacement bar on the outer wall of two groups of fixed pillars
It is moved forward and backward, secondly when support bar left and right displacement, it will control cross screw bolt notch above displacement bar outer wall
Left and right displacement excites hole to analyze sample to realize rectangular scanning by spark light source；
2, in the present invention, detachable open plate also will do it rotation when rotation by controlling motor driven disk,
And the rack gear on external thread branch column outer wall is touched, so that rotating disc is carried out intermittent rotation, final purpose causes external thread
Pillar carries out intermittent rotation, since external thread pillar is that thread groove connects with disposed thread hole, external thread pillar just
External thread pillar shifts up when hour hands rotate, external thread pillar when external thread pillar rotates counterclockwise
To bottom offset；
3, in the present invention, when spark light source excitation hole is when detecting test button, at first from test button
Periphery is first detected, and is rotated by external thread pillar to bottom offset, and it is skewed for tilting magnetic stripe, it will is slowly tried metal
Sample is repelled outward, after the top for tilting magnetic stripe is contacted in test button, it will attract test button towards inclination magnetic
The displacement of direction, spark light source excitation hole can be scanned in the test button bottom rightmost side, and be rotated, slowly to bottom offset
Afterwards, test button can repel outward, and when repelling, by support pillar, in strip geosynclinal block, direction carries out position from inside to outside
It moves, and realizes spark light source excitation hole excitation test button periphery inside, the circle of scanning slowly only can be fewer and fewer, reaches
Excitation scanning to irregular metal；
4, it in the present invention, is shifted up when external thread pillar in rotary type, it will drive external connecting rod to upper
It moves, but external connecting rod not can rotate, the vertical bar connected by the top of external connecting rod is to snap onto arc groove,
When external thread pillar is when being rotated, vertical bar not will do it rotation, can be realized and is connected to vertical bar outer wall side
External connecting rod shifted up, while operation bench being pulled to shift up, so that the spark light source on operation bench excites hole
It is covered always by test button when test button is moved；
5, it in the present invention, when detection to regular shape test button, by dismantling detachable open plate, and controls
External thread pillar carries out rotation rising, and the operation bench for connecting it is risen, and the inner cavity in detection notch is most upper
End, implementation rule test button cover excitation hole always and are detected；
6, equipment of the invention compensates for the blank that irregular metal is detected in this field, and the solution of the present invention institute
The mechanical mechanism of use is seldom, and majority uses magnetic, produces effective control to cost.
Above to a kind of in-situ metal analyzer based on analyzing irregular sample provided by the embodiment of the present application, carry out
It is discussed in detail.The description of the example is only used to help understand the method for the present application and its core ideas；Meanwhile for
Those of ordinary skill in the art have change according to the thought of the application in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.
Some vocabulary has such as been used to censure specific components in specification and claims.Those skilled in the art
, it is to be appreciated that hardware manufacturer may call the same component with different nouns.Present specification and claims are not
In such a way that the difference of title is as component is distinguished, but with the difference of component functionally as the criterion of differentiation.Such as
It is an open language in "comprising", " comprising " of the specification and claims in the whole text mentioned in, therefore " packet should be construed to
Containing/including but not limited to "." substantially " refer within the acceptable error range, those skilled in the art can centainly miss
The technical problem is solved in poor range, basically reaches the technical effect.Specification subsequent descriptions be implement the application compared with
Good embodiment, so the description is being not intended to limit the scope of the present application for the purpose of the rule for illustrating the application.
The protection scope of the application is subject to view the appended claims institute defender.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
Include, so that commodity or system including a series of elements not only include those elements, but also including not clear
The other element listed, or further include for this commodity or the intrinsic element of system.In the feelings not limited more
Under condition, the element that is limited by sentence "including a ...", it is not excluded that in the commodity or system for including the element also
There are other identical elements.
It should be appreciated that term "and/or" used herein is only a kind of incidence relation for describing affiliated partner, indicate
There may be three kinds of relationships, for example, A and/or B, can indicate: individualism A, exist simultaneously A and B, individualism B these three
Situation.In addition, character "/" herein, typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Above description shows and describes several preferred embodiments of the present application, but as previously described, it should be understood that the application
Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in application contemplated scope described herein
It is modified.And changes and modifications made by those skilled in the art do not depart from spirit and scope, then it all should be in this Shen
It please be in the protection scope of the appended claims.
Claims (10)
1. a kind of in-situ metal analyzer based on analyzing irregular sample, which is characterized in that the analyzer includes analyzer
Ontology, the power mechanism set on the analyzer bodies top and testing agency；The power mechanism and the testing agency connect
It connects；
The testing agency includes detection notch, and regular sample holder structure, irregular specimen holder are equipped in the detection notch
The operation bench holding structure and being moved up and down under power effect；The bottom of the detection notch is excited equipped with spark light source
Hole；
The power mechanism by drive mechanism respectively with the operation bench, the regular sample holder structure and described irregular
The connection of sample holder structure.
2. the in-situ metal analyzer according to claim 1 based on analyzing irregular sample, which is characterized in that described dynamic
Force mechanisms include the first stepper motor and second stepper motor, the driving of first stepper motor and the second stepper motor
Bar is in cross-shaped setting；The drive rod periphery of the second stepper motor is equipped with elongated envelope, the elongated envelope and institute
The drive rod for stating the first stepper motor is fixedly connected；One end of the drive mechanism is connect with the elongated envelope, the other end with
Testing agency's connection.
3. the in-situ metal analyzer according to claim 2 based on analyzing irregular sample, which is characterized in that the biography
Dynamic structure includes the support pillar being vertically set on above the elongated envelope and the support for being set in the support pillar periphery
Item；The support bar can be moved up and down along the support pillar；The support bar passes through external connecting rod and the operation bench
Connection is connect with the regular sample holder structure by inclination fixed block, passes through external thread pillar and the irregular examination
The connection of sample clamp structure.
4. the in-situ metal analyzer according to claim 1 based on analyzing irregular sample, which is characterized in that it is described not
Regular sample holder structure includes being respectively arranged on the detection notch end side and the inclination magnetic stripe of avris and magnetic patch, parallel being set to institute
State fixed disk, the support pillar being vertical in the fixed disk and the rotation connecting with the drive mechanism in detection notch
Unit；The rotating unit is connect with the support pillar, and the support pillar is slidably connected with the fixed disk；The rotation
Unit periphery is equipped with the rotating disc of gear-like, and the rotating disc is connect with motor driven disk.
5. the in-situ metal analyzer according to claim 4 based on analyzing irregular sample, which is characterized in that described turn
Moving cell includes swingle and external thread pillar, and the external thread pillar is threadedly coupled with the drive mechanism, the rotation
The bottom of bull stick is equipped with via hole, is equipped with grafting pillar in the via hole, the grafting pillar is connect with the support pillar.
6. the in-situ metal analyzer according to claim 4 based on analyzing irregular sample, which is characterized in that described solid
Price fixing is arranged on fixed disk pillar, and the surrounding of the fixed disk pillar is arranged with absorption magnetic patch, the absorption magnetic patch with do not advise
Then sample connects.
7. the in-situ metal analyzer according to claim 4 based on analyzing irregular sample, which is characterized in that described solid
Price fixing is equipped with fluting, extends the strip geosynclinal block of the fluting in the fluting equipped with one end；The bottom of the support pillar
Equipped with the cylindrical body being embedded in the fluting, the side wall of the cylindrical body is equipped with protruding column, the protruding column and the length
The inner wall of geosynclinal block is slidably connected.
8. the in-situ metal analyzer according to claim 5 based on analyzing irregular sample, which is characterized in that described outer
It sets and offers arc groove on thread pillar peripheral wall, the upper and lower side of the arc groove offers arc groove；The slot of the arc groove
Slidably connect vertical bar in mouthful, be fixedly connected with external connecting rod on the outside of the vertical bar, the external connecting rod with it is described
Operation bench is fixedly connected.
9. the in-situ metal analyzer according to claim 1 based on analyzing irregular sample, which is characterized in that the rule
Then sample holder structure includes left support and right support disposed in parallel, and is arranged between for placing regular sample
Web plate；The outside of the left support is equipped with the displacement bar parallel with the left support, the displacement bar and the drive mechanism
Mobilizable connection；The both ends of the left support are respectively equipped with the fixation pillar vertical with the left support, the fixed pillar
With the mobilizable connection of the displacement bar.
10. the in-situ metal analyzer according to claim 9 based on analyzing irregular sample, which is characterized in that described
The height of fixed pillar is higher than the height of the left support and the right support.
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| CN201910493488.9A CN110132942B (en) | 2019-06-06 | 2019-06-06 | Metal in-situ analyzer based on irregular sample analysis |
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| CN201910493488.9A CN110132942B (en) | 2019-06-06 | 2019-06-06 | Metal in-situ analyzer based on irregular sample analysis |
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| CN110132942B (en) | 2021-01-12 |
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