CN206990376U - A kind of regulating platform for the measurement of Brinell hardness tester impression - Google Patents
A kind of regulating platform for the measurement of Brinell hardness tester impression Download PDFInfo
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- CN206990376U CN206990376U CN201720306409.5U CN201720306409U CN206990376U CN 206990376 U CN206990376 U CN 206990376U CN 201720306409 U CN201720306409 U CN 201720306409U CN 206990376 U CN206990376 U CN 206990376U
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- Prior art keywords
- block
- impression
- measurement
- bolt
- hardness tester
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Abstract
The measure of Brinell hardness tester impression mainly utilize reading microscope, and reading microscope has to just measure under alignment light or fluorescent lamp, at the same to sample impression hunting time it is long, unintelligible the problems such as.This provides a kind of measurement and more facilitated, and allows the measurement of Brinell hardness tester impression to improve efficiency, the regulating platform for the measurement of Brinell hardness tester impression.Regulating platform possesses the advantages that easy to adjust, quick, accurate, can quickly search out impression by turn knob and observation scale, while accurately read impression diameter.By adjusting sample support block and fastening bolt, length sample can be transferred to most suitable height.
Description
Technical field
The present invention relates to a kind of detecting instrument, especially a kind of Brinell hardness tester impression measuring instrument.
Background technology
At present, Brinell hardness tester is mainly used in the Determination of Hardness of the materials such as cast iron, steel, non-ferrous metal and mild alloy, it
The combination property of material can be reflected, not the microscopic segregation of test sample tissue and the influence of uneven components.In metallurgical, forging, not
Widely used in industrial circle, laboratory, universities and colleges and the R＆D institutions such as quenched steel and non-ferrous metal.Brinell hardness tester pressure
The measure of trace mainly utilizes reading microscope, and reading microscope has to be aligned under light or fluorescent lamp and could surveyed
Amount, at the same to sample impression hunting time it is long, unintelligible the problems such as, influence the performance and quality of product.
Existing regulating platform makes Brinell hardness tester be measured discovery searching impression time length in impression, there is height to sample
Limitation is big, and each use is required for readjusting, and causes efficiency low, while the impression diameter inaccuracy measured causes laboratory report
Total quality.
The content of the invention
It is more convenient to get up the invention aims to designing a annex by the impression measurement of Brinell hardness tester.
To realize the purpose of this utility model, present description provides one kind measurement is more convenient, Brinell hardness tester pressure is allowed
The measurement of trace improves efficiency, the regulating platform for the measurement of Brinell hardness tester impression.The regulating platform includes being bolted on side
The bottom support block of portion support block bottom, the top braces block being bolted at the top of side supports block, is consolidated by bolt
The base being scheduled on side supports block midplane.Guide rail is installed on its base, the two is bolted；Have in the middle part of guide rail
Dovetail groove, sliding block is installed in groove；Sliding block is provided with knob, and both pass through gear axis connection；Installed on the right side of sliding block by bolt
There is perpendicular fixed block, horizontal fixed block is provided with by bolt at the top of perpendicular fixed block.Top braces block outer end is provided with sample support hole, right
The position of sample supported hole is answered, sample support block is embedded with horizontal fixed block, horizontal fixed block is provided with bolt, stud base's pressure
Tight sample support block.The dovetail groove being provided with guide rail is inverted trapezoidal structure, has mutually coupling projection on sliding block, is connected in projection with teeth
Wheel shaft.
The Brinell hardness tester impression measurement regulating platform provided in the utility model possesses easy to adjust, quick, accurate etc. excellent
Point, impression can quickly be searched out by turn knob and observation scale, while accurately read impression diameter.Tried by adjusting
Sample support block and fastening bolt, length sample can be transferred to most suitable height.
The purpose of this utility model, feature and advantage will be further described referring to the drawings in conjunction with the embodiments.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial sectional view of Fig. 1 middle guides and sliding block.
In figure：1 is top braces block, and 2 be guide rail, and 3 be sliding block, and 4 be knob, and 5 be base, and 6 be side supports block, and 7 are
Bottom support block, 8 be sample support hole, and 9 be sample support block, and 10 be horizontal fixed block, and 11 be bolt, and 12 be to erect fixed block, 13
For gear shaft.
Embodiment
It will be helpful to understand the present invention by embodiment, but do not limit present disclosure.The ordinary skill people of this area
All deformations that member directly can export or associate from present disclosure, are considered as protection scope of the present invention.
Embodiment：This regulating platform includes being bolted on the bottom support block 7 of side supports block bottom 6, passes through spiral shell
Bolt is fixed on the top braces block 1 at the top of side supports block 6, the bottom being bolted on the midplane of side supports block 6
Seat 5.Guide rail 2 is installed, the two is bolted on base 5；Dovetail groove is furnished with guide rail 2, sliding block 3 is installed in groove；It is sliding
Block 3 is provided with knob 4, and both are connected by gear shaft 13；The right side of sliding block 3 is provided with perpendicular fixed block 12 by bolt, erects and fixes
The top of block 12 is provided with horizontal fixed block 10 by bolt.The outer end of top braces block 1 is provided with sample support hole 8, corresponding sample support
The position in hole 8, is embedded with sample support block 9 on horizontal fixed block 10, and horizontal fixed block 10 is provided with bolt 11, the bottom of bolt 11 pressure
Tight sample support block 8.The dovetail groove being provided with guide rail 2 is inverted trapezoidal structure, has mutually coupling projection on sliding block 3, is connected in projection
Sprocket drive spindle 13.
Guide rail 2 with dovetail groove is fixed on base 5 with a scale, and length is identical with base 5 with a scale；Employ swallow
Stern notch fixed station structure, it is made up of top braces block 1, side supports block 6, bottom support block 7, top braces block 1 and bottom
Support block 7 is fixed with side supports block 6 respectively, forms firm framework, enable this structure stablize be placed on various table tops；
The length of side supports block 6 has certain relation with base 5 with a scale, top braces block 1 and bottom support block 7 is firmly supported
The firmly both ends of base 5 and dovetail groove guide rail 2 with a scale, make total stable and firm；Dovetail groove guide rail 2 is inverted trapezoidal knot
Structure, it is closely coupled with dovetail groove sliding block 3；Knob 4 is connected by an axle with dovetail groove gear, and is firmly fixed on dovetail groove
In sliding block 3, during turning knob 4, sample support block 9 on sliding block, horizontal fixed block 10, bolt 11, the perpendicular meeting of fixed block 12 are fixed on
Rise and fall are followed by, mobile distance is read between base 5 with a scale and dovetail groove sliding block 3；According to experiment during experiment
The requirement of instrument focal length, the height of adjusting sample support block 9, and fastened by bolt 11, the sample for making to be put into will not be because of rotation
The regulation of button 4 and cause the phenomenon dropped out；When workpiece is put into this structure, 1 sample support hole 8 and examination on top braces block
Sample support block 9 firmly fixes workpiece, ensures the reliability of experimental result.
Claims (2)
1. a kind of regulating platform for the measurement of Brinell hardness tester impression, including it is bolted on side supports block (6) bottom
Bottom support block (7), the top braces block (1) being bolted at the top of side supports block (6) is solid by bolt (11)
The base (5) being scheduled on side supports block (6) midplane, it is characterised in that：Guide rail (2) is installed on described base (5),
The two is bolted；Dovetail groove is furnished with guide rail (2), sliding block (3) is installed in groove；Sliding block (3) is provided with knob (4),
Both are connected by gear shaft (13)；Perpendicular fixed block (12) is provided with by bolt on the right side of sliding block (3), erected at the top of fixed block (12)
Horizontal fixed block (10) is provided with by bolt；Described top braces block (1) outer end is provided with sample support hole (8), corresponding sample
The position of supported hole (8), is embedded with sample support block (9) on horizontal fixed block (10), and horizontal fixed block (10) is provided with bolt
(11), bolt (11) bottom compresses sample support block (9).
2. regulating platform as claimed in claim 1, it is characterised in that：The dovetail groove being provided with described guide rail (2) is inverted trapezoidal
Structure, there is mutually that coupling is raised on sliding block (3), connection sprocket drive spindle (13) in projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306409.5U CN206990376U (en) | 2017-09-26 | 2017-09-26 | A kind of regulating platform for the measurement of Brinell hardness tester impression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306409.5U CN206990376U (en) | 2017-09-26 | 2017-09-26 | A kind of regulating platform for the measurement of Brinell hardness tester impression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206990376U true CN206990376U (en) | 2018-02-09 |
Family
ID=61422331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720306409.5U Expired - Fee Related CN206990376U (en) | 2017-09-26 | 2017-09-26 | A kind of regulating platform for the measurement of Brinell hardness tester impression |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206990376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530748A (en) * | 2019-10-11 | 2019-12-03 | 迪赛福测量技术(江苏)有限公司 | A kind of test stand limit for height is convenient for adjusting manipulation type hardometer |
-
2017
- 2017-09-26 CN CN201720306409.5U patent/CN206990376U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530748A (en) * | 2019-10-11 | 2019-12-03 | 迪赛福测量技术(江苏)有限公司 | A kind of test stand limit for height is convenient for adjusting manipulation type hardometer |
| CN110530748B (en) * | 2019-10-11 | 2021-10-22 | 迪赛福测量技术(江苏)有限公司 | Test bench limit for height is convenient for adjust operation type sclerometer |
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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: 20180209 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |