CN209432566U - A kind of field metallographic sample preparation machine - Google Patents
A kind of field metallographic sample preparation machine Download PDFInfo
- Publication number
- CN209432566U CN209432566U CN201920017409.2U CN201920017409U CN209432566U CN 209432566 U CN209432566 U CN 209432566U CN 201920017409 U CN201920017409 U CN 201920017409U CN 209432566 U CN209432566 U CN 209432566U
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- CN
- China
- Prior art keywords
- sample preparation
- main motor
- preparation machine
- metallographic sample
- cutterhead
- 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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Abstract
The utility model discloses a kind of field metallographic sample preparation machines, including working group (1), feeding group (2), sucker (3), the feeding group (2) is arranged in the working group (1) two sides, the sucker (3) connects feeding group (2) lower end, the working group (1) includes main motor (11) and cutterhead (12), main motor (11) position of output axle is provided with the cutterhead (12), and the cutterhead (12) and the output shaft are concentric.The features such as field metallographic sample preparation machine provided by the utility model, structure is simple, easy to use, live can carry out metallographic sample preparation, and have high-flatness, high efficiency.
Description
Technical field
The utility model relates to metal lographic examination fields, and in particular to a kind of grinding sampling machine that metal lographic examination uses.
Background technique
Metal lographic examination is mainly by using quantitative metallography principle, with two-dimentional metallographic specimen flour milling or the metallographic of film
The measurement and calculating of microscopic structure determine the three-dimensional space pattern of alloy structure, to establish alloying component, tissue and performance
Between quantitative relationship.Can to the loose of material, stomata, be mingled with and structural homogenity, crackle etc. check, Metallographic Analysis may be used also
Seem especially heavy with the metallographic specimen production for providing adjustment process and modify the foundation of technological parameter, Instructing manufacture, therefore early period
It wants.
Wherein the sale of mould steel is based on a large amount of rectangular modules.Traditional metal lographic examination method of preparing sample is divided into: from module
It is examined after sample preparation on metallography laboratory polishing machine after upper sawing metallographic sample；Common polishing machine constantly converts die head and exists by hand
Live sample preparation on die steel module.First way inefficiency, waste are big.Every sub-sampling is required to be cut with sawing machine and quite count
The sample of amount carries out sample blanking after getting off.Sawing knife number at least three knives, and die steel material waste is very big；Second way behaviour
It is very poor to make complicated and sample preparation precision, the metal lographic examination area poor flatness moulded by hand causes metallographic observation data to exist greatly accidentally
Difference.
Summary of the invention
In order to solve inefficiency caused by sawing sample, waste is big, and hand polish machine is complicated for operation, low precision metal lographic examination
The problem of area's poor flatness, the utility model provide a kind of field metallographic sample preparation machine, and this presence metallographic sample preparation machine is direct
Sample preparation is carried out in mould steel end face center portion, and avoids low efficiency, heavy workload and the big disadvantage of waste are carried by device
Magnetic chuck is securely adsorbed in mold steel surface, can efficiently be completed by simple pressing operation in the die steel module end face heart
The three process such as scale removal, the smooth area of observation coverage, the metallurgical polishing that portion position carries out.Sample preparation ultrahigh in efficiency.
A kind of field metallographic sample preparation machine provided by the utility model, including working group, feeding group, sucker, the setting of feeding group
In working group two sides, sucker connects feeding group lower end, and working group includes main motor and cutterhead, the setting of main motor output shaft position
There is cutterhead, cutterhead is concentric with output shaft, and feeding group includes two sliding guide grooves, two slide rails, the setting of two slide rails and main electricity
Machine connection, two slide rails are flexibly connected with two sliding guide grooves, and slide rail connects main motor one end and connects far from sliding guide groove
Sucker one end, two slide rails are arranged in parallel with main motor output shaft, and metallographic sample preparation machine is using double slide rails, work department feeding
Shi Gengjia stablizes, and improves machining accuracy.
A kind of field metallographic sample preparation machine that the utility model is told a story, it is preferred that, slide rail is Damping sliding rail, sliding
Dynamic guide groove is provided with sucker one end and is internally provided with the mobile reset spring of limit slippage guide rail, sliding rail be Damping sliding rail prevent into
To hard breakdown caused by too fast, reset spring automatically disengages working surface after use for controlling feed speed,
Ensure machining accuracy.
A kind of field metallographic sample preparation machine that the utility model is told a story, it is preferred that, cutterhead includes facing cutter, is whetted a knife
Disk, polishing disk, facing cutter, sharpening disk, polishing disk can be replaced as needed, reduce the time of replacement cutter consumption, increase work
Efficiency.
A kind of field metallographic sample preparation machine that the utility model is told a story, it is preferred that, main motor is speed regulating motor, speed regulation
Motor cooperates three kinds of cutterheads to use, and different cutterhead polishings different operating face need to use friction speed, therefore use speed regulating motor.
A kind of field metallographic sample preparation machine that the utility model is told a story, it is preferred that, main motor side, which is provided with, to be had
The operation handle of speed-regulating switch and start stop switch, as the manual manipulation end of manipulation feeding group, while integration control function is reduced
Control panel occupies space, reduces and accidentally touches.
The utility model tell a story a kind of field metallographic sample preparation machine, it is preferred that, sucker is magnet, by magnet with
Metal module cooperates firm two slideways, and the displacement of rack is limited by the strong magnetic force of magnet.
A kind of field metallographic sample preparation machine that the utility model is told a story, it is preferred that, main motor front end is provided with protection
Plate, protective plate length are less than output shaft length, protective plate are arranged, and prevent clast splashing when feeding from causing unnecessary injury.
A kind of field metallographic sample preparation machine that the utility model is told a story, it is preferred that, magnet is electromagnet, using electromagnetism
Iron is convenient for handling in the relative displacement for guaranteeing that magnet has enough suction to prevent module and sampling machine when being powered.
A kind of field metallographic sample preparation machine provided by the utility model, structure is simple, convenient for scene processing；Made using double guide rails
For feed arrangement, feed motion is more stable, effectively avoids live sample preparation flatness and is difficult to the problem of ensureing；Operation handle
Setting switch, reduces device volume, avoids accidentally touching, facilitate cabling；Using replaceable cutterhead, it is more convenient to operate, and does not need to replace
Equipment improves working efficiency；It is installed using absorption, this equipment is made to can not only be applied to mould steel and other metal material moulds
Block applies also for the live end face center portion metallographic sample preparation of major diameter round steel.
Detailed description of the invention
Fig. 1 is field metallographic sample preparation machine assembling schematic diagram；
Fig. 2 is field metallographic sample preparation machine working group explosive view；
Fig. 3 is field metallographic sample preparation machine feeding group explosive view.
Appended drawing reference:
1, working group；2, feeding group；3, sucker；4, operation handle；11, main motor；12, cutterhead；21, slide rail；
22, sliding guide groove；23, reset spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Embodiment 1
As shown in Figures 1 to 3, a kind of field metallographic sample preparation machine, including working group 1, feeding group 2, sucker 3, feeding group 2 are arranged
In 1 two sides of working group, sucker 3 connects 2 lower end of feeding group, and working group 1 includes main motor 11 and cutterhead 12, and main motor 11 exports
Shaft position is provided with cutterhead 12, and cutterhead 12 and output shaft are concentric, feeding group 2 include two sliding guide grooves 22, two slide rails 21, two
The setting of slide rail 21 is connect with main motor 11, and two slide rails 21 are flexibly connected with two sliding guide grooves 22, and slide rail 21 connects
11 one end of main motor is connect far from 22 connecting sucker of sliding guide groove, 3 one end, two slide rails 21 are parallel with 11 output shaft of main motor to be set
It sets.Slide rail 21 is Damping sliding rail, and sliding guide groove 22 is provided with 3 one end of sucker and is internally provided with the movement of limit slippage guide rail 21
Reset spring 23.Cutterhead 12 includes facing cutter, and sharpening disk, polishing disk, facing cutter, sharpening disk, polishing disk can replace as needed
It changes.
Main motor 11 is speed regulating motor.11 side of main motor is provided with the operation handle with speed-regulating switch and start stop switch
4.Sucker 3 is electromagnet.
Sampling machine when in use, is first adsorbed on rectangular module surface by electromagnet by field metallographic sample preparation machine.It is to be checked
After absorption securely, facing cutter is installed, starts cutterhead 12, operation handle 4 is caught to feed forward, so that cutterhead 12 is cut oxide skin, releases
Operation handle 4 is put, reset spring 23 sends working group 1 back to original position, and main motor 11 is closed, facing cutter is changed to sharpening disk,
It feeding again, polish the smooth area of observation coverage, again relief lever 4, close main motor 11, replacement cutterhead 12 is polishing disk,
It feeds again, carries out metallurgical polishing.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of field metallographic sample preparation machine, it is characterised in that: including working group (1), feeding group (2), sucker (3), the feeding
Group (2) setting connects feeding group (2) lower end, the working group (1) in the working group (1) two sides, the sucker (3)
Including main motor (11) and cutterhead (12), main motor (11) position of output axle is provided with the cutterhead (12), the cutterhead
(12) concentric with the output shaft, the feeding group (2) includes two sliding guide grooves (22), two slide rails (21), two cunnings
Dynamic guide rail (21) setting is connect with the main motor (11), two slide rails (21) and two sliding guide groove (22) activities
Connection, the slide rail (21) connect described main motor (11) one end and connect the sucker far from the sliding guide groove (22)
(3) one end, two slide rails (21) are arranged in parallel with the main motor (11) output shaft.
2. a kind of field metallographic sample preparation machine according to claim 1, it is characterised in that: the slide rail (21) is damping
Sliding rail, the sliding guide groove (22) are provided with the sucker (3) one end and are internally provided with limitation slide rail (21) movement
Reset spring (23).
3. a kind of field metallographic sample preparation machine according to claim 1, it is characterised in that: the cutterhead (12) includes milling cutter
Disk, sharpening disk, polishing disk, the facing cutter, the sharpening disk, the polishing disk can be replaced as needed.
4. a kind of field metallographic sample preparation machine according to claim 1, it is characterised in that: the main motor (11) is speed regulation electricity
Machine.
5. a kind of field metallographic sample preparation machine according to claim 1, it is characterised in that: main motor (11) the side setting
There is the operation handle (4) with speed-regulating switch and start stop switch.
6. a kind of field metallographic sample preparation machine according to claim 1, it is characterised in that: the sucker (3) is magnet.
7. a kind of field metallographic sample preparation machine according to claim 1, it is characterised in that: main motor (11) the front end setting
There is protective plate, the protective plate length is less than the output shaft length.
8. a kind of field metallographic sample preparation machine according to claim 6, it is characterised in that: the magnet is electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017409.2U CN209432566U (en) | 2019-01-07 | 2019-01-07 | A kind of field metallographic sample preparation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017409.2U CN209432566U (en) | 2019-01-07 | 2019-01-07 | A kind of field metallographic sample preparation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209432566U true CN209432566U (en) | 2019-09-24 |
Family
ID=67975457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920017409.2U Expired - Fee Related CN209432566U (en) | 2019-01-07 | 2019-01-07 | A kind of field metallographic sample preparation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209432566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722431A (en) * | 2019-11-12 | 2020-01-24 | 山东丰汇工程检测有限公司 | Portable on-site metallographic examination grinding device |
-
2019
- 2019-01-07 CN CN201920017409.2U patent/CN209432566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722431A (en) * | 2019-11-12 | 2020-01-24 | 山东丰汇工程检测有限公司 | Portable on-site metallographic examination grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20210107 |