CN207379861U - Simple lubricant abrasion resistance testing machine - Google Patents
Simple lubricant abrasion resistance testing machine Download PDFInfo
- Publication number
- CN207379861U CN207379861U CN201721399486.6U CN201721399486U CN207379861U CN 207379861 U CN207379861 U CN 207379861U CN 201721399486 U CN201721399486 U CN 201721399486U CN 207379861 U CN207379861 U CN 207379861U
- Authority
- CN
- China
- Prior art keywords
- stock
- emery wheel
- fixed
- abrasion resistance
- engine base
- 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
- 239000000314 lubricant Substances 0.000 title claims abstract description 20
- 238000005299 abrasion Methods 0.000 title claims abstract description 14
- 238000012360 testing method Methods 0.000 title claims abstract description 12
- 229910001651 emery Inorganic materials 0.000 claims abstract description 21
- 230000001050 lubricating effect Effects 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000003995 emulsifying agent Substances 0.000 abstract description 2
- 239000004519 grease Substances 0.000 abstract description 2
- 239000010687 lubricating oil Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
Landscapes
- Lubricants (AREA)
Abstract
A kind of simple lubricant abrasion resistance testing machine, it is made of driving mechanism, lubricating cup, emery wheel, cylindrical specimen, load maintainer and engine base, wherein, driving mechanism is motor, on engine base；Emery wheel is fixed on motor output shaft；Load maintainer is made of stock with groove and counterweight, and stock one end is hinged on sole plate supports plate, other end placement counterweight；Cylindrical specimen is fixed in the groove of stock, and is contacted with the orthogonal centering of grinding wheel surface；Lubricating cup is placed under emery wheel, is fixed on sole plate supports plate.The utility model is simple in structure, and weight is light, and manufacture is at low cost, using economy, can meet the abrasion resistance demonstration requirement of the lubricants such as lubricating oil, lubricating grease and emulsifier, be conducive to the popularization and application of novel lubricant.
Description
Technical field
The utility model is related to the detection field of lubricant, a kind of particularly simple lubricant abrasion resistance testing machine.
Background technology
At present, well known lubricant abrasion resistance testing machine, structure are tested according to Bu Luge (Brugger) lubricant
The principle of device or bad Carter (Reichert) friction and wear test device is specifically tried by driving mechanism, lubricating cup, emery wheel, cylinder
Part, load maintainer and engine base composition, wherein, driving mechanism includes motor, pulley drive component, main shaft and bearing block；Loading
Mechanism includes long and short lever and counterweight.Motor drives main shaft to rotate by pulley drive component, and emery wheel is fixed on main shaft,
Lubricating cup is placed under emery wheel, cylindrical specimen is fixed in the end recesses of short lever, is connect in orthogonal with cylindrical specimen surface pair of emery wheel
It touches, cylindrical specimen is loaded by counterweight and long and short lever.It is passed by a fixed length with a constant rotational speed with the emery wheel of main axis
Degree measures the ellipticity wear mark size left on cylindrical specimen, as the foundation for judging lubricant abrasion resistance quality.This
The defects of kind of technology is：On the one hand, driving mechanism and compound lever load maintainer volume using pulley drive form are big, knot
Structure is complicated, accuracy of manufacture requirement is high, and product is heavy, manufacture is of high cost, it is difficult to carry；On the other hand, by this quantitative analysis
For lubricant abrasion resistance testing machine for demonstrating demand, use cost is high, less economical.
The content of the invention
In order to overcome existing lubricant abrasion resistance testing machine manufacture use cost high, less economical and carrying difficulty scarce
It falls into, the utility model provides a kind of simple lubricant abrasion resistance testing machine.
Technical solution is used by the utility model solves its technical problem：Lubricant abrasion resistance testing machine is by driving
Mechanism, lubricating cup, emery wheel, cylindrical specimen, load maintainer and engine base composition, wherein, driving mechanism is motor, on engine base；
Emery wheel is fixed on motor output shaft；Load maintainer is made of stock with groove and counterweight, and stock one end is hinged on engine base branch
On fagging, the other end is loading end, disposes counterweight；Cylindrical specimen is fixed in the groove of stock, centering orthogonal with grinding wheel surface
Contact；Lubricating cup is placed under emery wheel, is fixed on sole plate supports plate.
The beneficial effects of the utility model are：Simple in structure, weight is light, and manufacture is at low cost, using economy, can meet profit
The abrasion resistance demonstration requirement of the lubricants such as lubricating oil, lubricating grease and emulsifier, is conducive to the popularization and application of novel lubricant.
Description of the drawings
Attached drawing is the graphics of the utility model one embodiment.
1. motor in figure, 2. cylindrical specimens, 3. stocks, 4. lubricating cups, 5. emery wheels, 6. engine bases, 7. counterweights.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and with reference to the present embodiment.But the utility model is simultaneously unlimited
In given example.
In the embodiment shown in the figures, the utility model by motor (1), cylindrical specimen (2), stock (3), lubricating cup (4),
Emery wheel (5), engine base (6) and counterweight (7) composition.Motor (1) is mounted on engine base (6)；Emery wheel (5) is fixed on motor (1) output
On axis；Stock (3) one end is hinged in engine base (6) support plate, other end placement counterweight (7)；Cylindrical specimen (2) is fixed on stock
(3) in groove, contacted with the orthogonal centering in emery wheel (5) surface；Lubricating cup (4) is placed under emery wheel (5), is fixed on engine base (6) support
On plate.
In use, a certain amount of lubricant is poured into lubricating cup (4), (5) 3~5mm of emery wheel is submerged, is lifted up stock
(3), cylindrical specimen (2) is fastened in the groove of stock (3), starts motor (1), slowly put down stock (3), make cylindrical specimen
(2) contacted with emery wheel (5) surface, after smooth running, counterweight (7) is placed in the loading end of stock (3), and start timing, it is fixed
Shi Ruyi minutes closing motors (1), shed counterweight (7), lift stock (3), remove cylindrical specimen (2)；New cylinder is taken to try again
Part (2) and lubricant, repeat the above process；Ellipticity wear mark size on the cylindrical specimen (2) of second test is observed, it can be straight
The quality for judging this two kinds of lubricant abrasion resistances is seen, reaches demonstrating effect.
Claims (1)
1. a kind of simple lubricant abrasion resistance testing machine, by driving mechanism, lubricating cup, emery wheel, cylindrical specimen, load maintainer and machine
Seat composition, it is characterized in that：The driving mechanism is motor, on engine base；The emery wheel is fixed on motor output shaft
On；The engine base is equipped with support plate；The load maintainer is made of stock and counterweight, and stock one end is hinged on engine base branch
On fagging, the other end is loading end, disposes counterweight；Fluted, described cylindrical specimen is set to be fixed on length on the stock
In the groove of bar, contacted with the orthogonal centering of grinding wheel surface；The lubricating cup is placed below emery wheel, is fixed on sole plate supports plate
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721399486.6U CN207379861U (en) | 2017-10-27 | 2017-10-27 | Simple lubricant abrasion resistance testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721399486.6U CN207379861U (en) | 2017-10-27 | 2017-10-27 | Simple lubricant abrasion resistance testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207379861U true CN207379861U (en) | 2018-05-18 |
Family
ID=62336491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721399486.6U Expired - Fee Related CN207379861U (en) | 2017-10-27 | 2017-10-27 | Simple lubricant abrasion resistance testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207379861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115216098A (en) * | 2022-08-24 | 2022-10-21 | 宁波量子密封有限公司 | Dry-abrasion-resistant polytetrafluoroethylene material, and preparation method, detection method and detection device thereof |
-
2017
- 2017-10-27 CN CN201721399486.6U patent/CN207379861U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115216098A (en) * | 2022-08-24 | 2022-10-21 | 宁波量子密封有限公司 | Dry-abrasion-resistant polytetrafluoroethylene material, and preparation method, detection method and detection device thereof |
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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: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |