CN208239188U - A kind of microscope stand for Brinell hardness tester - Google Patents
A kind of microscope stand for Brinell hardness tester Download PDFInfo
- Publication number
- CN208239188U CN208239188U CN201820956985.9U CN201820956985U CN208239188U CN 208239188 U CN208239188 U CN 208239188U CN 201820956985 U CN201820956985 U CN 201820956985U CN 208239188 U CN208239188 U CN 208239188U
- Authority
- CN
- China
- Prior art keywords
- frame body
- pedestal
- hardness tester
- brinell hardness
- microscope stand
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005259 measurement Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Microscoopes, Condenser (AREA)
Abstract
The utility model relates to a kind of tools, and in particular to a kind of microscope stand for Brinell hardness tester.The technical solution of the utility model is as follows: a kind of microscope stand for Brinell hardness tester, including pedestal and frame body, the pedestal and frame body be it is columnar structured, the base inner wall is equipped with internal screw thread, the frame body outer wall is equipped with external screw thread, and the pedestal is screwed together with the frame body；Object placing cavity is collectively formed in the inside of the pedestal and the inside of the frame body；The pedestal is equipped with lower end surface, and the frame body is equipped with upper surface, and the lower end surface is arranged in parallel with the upper surface.Microscope stand provided by the utility model for Brinell hardness tester, so that microscopical mirror surface and workpiece tested surface are adjacent to and keep guaranteeing the accuracy of measurement data in same level.
Description
Technical field
The utility model relates to a kind of tools, and in particular to a kind of microscope stand for Brinell hardness tester.
Background technique
The accessory of rolling stock includes various bolts etc., and the workpiece such as bolt need to carry out Hardness Surveillance.Use Brinell hardness
When meter carries out Hardness Surveillance to workpiece, detected by diameter of the microscope to the Bu Shi impression on workpiece, to determine workpiece
The requirement that whether meets the technical standards of hardness.When microscope detects workpiece, it is desirable that microscopical mirror surface and workpiece quilt
It surveys face paste tightly and keeps in same level, to guarantee that measurement data is accurate.When working under existence conditions, often it is not achieved
It is required that it is accurate not can guarantee measurement data.
Utility model content
The utility model provides a kind of microscope stand for Brinell hardness tester, so that microscopical mirror surface and workpiece quilt
It surveys face paste tightly and keeps guaranteeing the accuracy of measurement data in same level.
The technical solution of the utility model is as follows: a kind of microscope stand for Brinell hardness tester, including pedestal and frame
Body, the pedestal and frame body be it is columnar structured, the base inner wall be equipped with internal screw thread, the frame body outer wall be equipped with external screw thread,
The pedestal is screwed together with the frame body；Object placing cavity is collectively formed in the inside of the pedestal and the inside of the frame body；Institute
Pedestal is stated equipped with lower end surface, the frame body is equipped with upper surface, and the lower end surface is arranged in parallel with the upper surface.
The utility model has the following beneficial effects: the utility model makes microscopical mirror surface be adjacent to and protect with workpiece tested surface
It holds in same level, guarantees the accuracy of measurement data.
Detailed description of the invention
Fig. 1 is the microscope stand structure sectional view for Brinell hardness tester；
Fig. 2 is the microscope stand working state figure for Brinell hardness tester.
Specific embodiment
As shown in Figure 1, a kind of microscope stand for Brinell hardness tester, including pedestal 1 and frame body 2,1 He of pedestal
Frame body 2 be it is columnar structured, 1 inner wall of pedestal is equipped with internal screw thread, and 2 outer wall of frame body is equipped with external screw thread, the pedestal 1 with
The frame body 2 is screwed together；Object placing cavity 5 is collectively formed in the inside of the pedestal 1 and the inside of the frame body 2；The pedestal 1
Equipped with lower end surface 4, the frame body 2 is equipped with upper surface 3, and the lower end surface 4 is arranged in parallel with the upper surface 3.
As shown in Fig. 2, by being put into object placing cavity 5 with the bolt 7 of Bu Shi impression, turn frame body 2, adjustment upper surface 3 with
The tested surface of bolt 7 is in same level, and microscope 6 is placed on upper surface 3 and is detected.Bolt is successively detected in batch
7。
When detecting other various workpieces, turns after frame body 2 is adjusted, detect in batch again.
Claims (1)
1. a kind of microscope stand for Brinell hardness tester, which is characterized in that including pedestal and frame body, the pedestal and frame body
To be columnar structured, the base inner wall is equipped with internal screw thread, and the frame body outer wall is equipped with external screw thread, the pedestal and the frame body
It is screwed together；Object placing cavity is collectively formed in the inside of the pedestal and the inside of the frame body；The pedestal is equipped with lower end surface, institute
Frame body is stated equipped with upper surface, the lower end surface is arranged in parallel with the upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956985.9U CN208239188U (en) | 2018-06-21 | 2018-06-21 | A kind of microscope stand for Brinell hardness tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956985.9U CN208239188U (en) | 2018-06-21 | 2018-06-21 | A kind of microscope stand for Brinell hardness tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208239188U true CN208239188U (en) | 2018-12-14 |
Family
ID=64574494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820956985.9U Expired - Fee Related CN208239188U (en) | 2018-06-21 | 2018-06-21 | A kind of microscope stand for Brinell hardness tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208239188U (en) |
-
2018
- 2018-06-21 CN CN201820956985.9U patent/CN208239188U/en not_active Expired - Fee Related
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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: 20181214 |