CN206281695U - A kind of metallographic specimen polishing device - Google Patents
A kind of metallographic specimen polishing device Download PDFInfo
- Publication number
- CN206281695U CN206281695U CN201621391579.XU CN201621391579U CN206281695U CN 206281695 U CN206281695 U CN 206281695U CN 201621391579 U CN201621391579 U CN 201621391579U CN 206281695 U CN206281695 U CN 206281695U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- metallographic specimen
- coaster
- polishing device
- horizontal guide
- 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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of metallographic specimen polishing device, including base, slide bar is provided with base, flat board is provided with slide bar, the both sides of base are symmetrically arranged with vertical pillar, pillar is connected with upright guide rail, be provided with one of upright guide rail for detect grinding surface whether the detection means of zero diopter, horizontal guide rail is connected between two upright guide rails, coaster is provided with horizontal guide rail, the fixture of clamping sample is provided with coaster, flat board, horizontal guide rail, detection means, coaster are connected with controller.The utility model metallographic specimen polishing device, simple structure, sample preparation efficiency is greatly improved, and grinds velocity-stabilization and adjustable, and the grinding force acted on sample is easy to control, solves metallographic specimen and is also easy to produce deformation layer, the uppity problem of quality of metallographic specimen.
Description
Technical field
The utility model belongs to polishing device technical field, and in particular to a kind of metallographic specimen polishing device.
Background technology
The preparation of metallographic specimen is the basic step of Fine Texture of Material morphology observations and research, the direct shadow of quality of sample
Ring the representativeness and accuracy for observing data.In its preparation process, polishing and the polishing of sample are two very important
Operation.Two kinds of equipment of pre-grinding test sample of gold phase machine and metallographic-sample polisher are typically with to complete, or polishing, mechanical polishing by hand
Etched with artificial chemistry.
Manual polishing method is to use to be placed on to be lined with the abrasive paper for metallograph of flat glass plate or black iron plate to be turned a millstone.In order to ensure
Sample examination face is smooth without producing arc to exist, and being exerted a force on flour milling should make every effort to balanced, and flour milling is completely attached to sand paper.Grind simultaneously
Cutting should follow one direction and carry out, and be ground when carrying out forward, sample lift-off sand paper during backhaul.
With the development that technology is produced, time-consuming manual fine grinding operation is progressively replaced by easily mechanical fine grinding.But
It is that current sample polishing is existed and grinds that the changeable grinding force that is unstable, acting on sample of fltting speed is uppity to ask
Topic, ground test button is also easy to produce deformation layer causes the quality of metallographic specimen to be difficult to control.
Utility model content
The purpose of this utility model is to provide a kind of metallographic specimen polishing device, solves existing metallographic specimen and is also easy to produce change
Shape layer, the uppity problem of quality of metallographic specimen.
The technical scheme that the utility model is used is, a kind of metallographic specimen polishing device, including base, is set on base
There is slide bar, flat board be provided with slide bar, the both sides of base are symmetrically arranged with vertical pillar, and pillar is connected with upright guide rail,
Be provided with one of upright guide rail for detect grinding surface whether the detection means of zero diopter, between two upright guide rails connect
There is horizontal guide rail, coaster is provided with horizontal guide rail, the fixture of clamping sample, flat board, horizontal guide rail, detection are provided with coaster
Device, coaster are connected with controller.
The characteristics of the utility model, also resides in：
Supratrochlear 360 ° of rotations of fixture energy, and corner is 90 ° every time.
The beneficial effects of the utility model are：
1st, the utility model metallographic specimen polishing device, simple structure, sample preparation efficiency is greatly improved, coaster movement velocity,
Grinding force, the sample preparation time is adjustable；
Prepared by the 2nd, the utility model metallographic specimen polishing device, the sample for adapting to various materials, stable working, noise
Small, safety, use time is long and easy to maintenance；
3rd, the utility model metallographic specimen polishing device, grinds velocity-stabilization and grinding force that is adjustable, acting on sample
It is easy to control, solve metallographic specimen and be also easy to produce deformation layer, the uppity problem of quality of metallographic specimen.
Brief description of the drawings
Fig. 1 is a kind of structural representation of metallographic specimen polishing device of the utility model.
In figure, 1. base, 2. slide bar, 3. pillar, 4. flat board, 5. upright guide rail, 6. horizontal guide rail, 7. detection means, 8.
Coaster.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
A kind of metallographic specimen polishing device of the utility model, as shown in figure 1, including base 1, slide bar is provided with base 1
2, flat board 4 is provided with slide bar 2, flat board 4 is used to place sand paper, and the both sides of base 1 are symmetrically arranged with vertical pillar 3, pillar 3
Be connected with upright guide rail 5, be provided with one of upright guide rail 5 for detect grinding surface whether the detection means 7 of zero diopter,
Horizontal guide rail 6 is connected between two upright guide rails 5, coaster 8 is provided with horizontal guide rail 6, clamping sample is provided with coaster 8
Fixture, fixture on coaster 8 can 360 ° of rotations, and corner is 90 °, flat board 4, horizontal guide rail 6, detection means 7, coaster every time
8 are connected with controller.
Upright guide rail 5 and horizontal guide rail 6 can realize the upper and lower and side-to-side movement of coaster 8 under the control of the controller.
When using, it would be desirable to which the metallographic specimen of polishing starts controller on the fixture of coaster 8, and horizontal guide rail 6 is along perpendicular
Straight guide 5 is down to metallographic specimen and is contacted with the sand paper on flat board 4, and then the fixture of the drive of coaster 8 clamping metallographic specimen will be along water
Level gauge 6 is moved reciprocatingly in the horizontal direction, and after each single way motion, horizontal guide rail 6 is moved up necessarily along upright guide rail 5
Distance returns home position, and during this, flat board 4 carries out ten back and forth movements, and all of above motion terminates to be a cycle,
Fixture on coaster 8 is rotated by 90 °, while changing sand paper, treats that four sand paper have been changed, i.e., after four cycles, positioned at upright guide rail 5
On detection means 7 flat photometric detection is carried out to grinding surface, said process is repeated if undesirable, until grinding surface is flat
Untill luminosity meets the requirements.
Should follow one direction in grinding is carried out, i.e., be ground when flat board 4 is slided forward, during 4 backhaul of flat board, horizontal guide rail
6 move metallographic specimen lift-off sand paper upwards along upright guide rail 5.
Claims (2)
1. a kind of metallographic specimen polishing device, it is characterised in that including base (1), slide bar (2), slide bar are provided with base (1)
(2) flat board (4) is provided with, the both sides of base (1) are symmetrically arranged with vertical pillar (3), and pillar (3) is connected with leads vertically
Rail (5), be provided with one of upright guide rail (5) for detect grinding surface whether the detection means (7) of zero diopter, two vertically
Horizontal guide rail (6) is connected between guide rail (5), coaster (8) is provided with horizontal guide rail (6), clamping examination is provided with coaster (8)
The fixture of sample, flat board (4), horizontal guide rail (6), detection means (7), coaster (8) are connected with controller.
2. a kind of metallographic specimen polishing device according to claim 1, it is characterised in that the fixture energy on the coaster (8)
360 ° of rotations, and corner is 90 ° every time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391579.XU CN206281695U (en) | 2016-12-19 | 2016-12-19 | A kind of metallographic specimen polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391579.XU CN206281695U (en) | 2016-12-19 | 2016-12-19 | A kind of metallographic specimen polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206281695U true CN206281695U (en) | 2017-06-27 |
Family
ID=59072645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621391579.XU Expired - Fee Related CN206281695U (en) | 2016-12-19 | 2016-12-19 | A kind of metallographic specimen polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206281695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015211A (en) * | 2018-08-24 | 2018-12-18 | 江苏大学 | A kind of metallographic specimen preparing device |
| CN110877243A (en) * | 2019-12-10 | 2020-03-13 | 北京科技大学 | Automatic model machine that grinds of universality emulation |
-
2016
- 2016-12-19 CN CN201621391579.XU patent/CN206281695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015211A (en) * | 2018-08-24 | 2018-12-18 | 江苏大学 | A kind of metallographic specimen preparing device |
| CN110877243A (en) * | 2019-12-10 | 2020-03-13 | 北京科技大学 | Automatic model machine that grinds of universality emulation |
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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 |
Granted publication date: 20170627 Termination date: 20171219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |