CN207472661U - A kind of round texture sample centering device of friction wear testing machine with oil sump lubrication - Google Patents
A kind of round texture sample centering device of friction wear testing machine with oil sump lubrication Download PDFInfo
- Publication number
- CN207472661U CN207472661U CN201721521188.XU CN201721521188U CN207472661U CN 207472661 U CN207472661 U CN 207472661U CN 201721521188 U CN201721521188 U CN 201721521188U CN 207472661 U CN207472661 U CN 207472661U
- Authority
- CN
- China
- Prior art keywords
- heart
- oil sump
- testing machine
- texture sample
- diameter shaft
- 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
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of round texture sample centering devices of friction wear testing machine with oil sump lubrication, its structure includes main component, shift fork, hold-down bolt, spring, shaft block ring, multi-diameter shaft, the main component is equipped with oil sump, mounting hole, to heart block, stepped hole, the shift fork be equipped with screw hole, scale, it is vertical push away column, the multi-diameter shaft is equipped with ring-shaped groove.The beneficial effects of the utility model are can to complete round texture sample to the heart, oil sump lubrication, sample fixed operation, solve texture to the heart and liquid sample lubrication problem, operating efficiency is high.
Description
Technical field
The utility model is a kind of round texture sample centering device of friction wear testing machine lubricated with oil sump,
It is related to machinery field.
Background technology
When round texture sample carries out fluid lubrication friction-wear test, round texture sample with to mill part bottom annular portion
Dividing needs operate the heart, to obtain accurate friction-wear test data.
Previous operation is roughly to the heart, and sample bottom is sticked at seccotine on pallet, and it is inconvenient to add lubricating oil.The heart is imitated
Fruit is often bad, and deviation is larger, and operation is more numerous and diverse, is unfavorable for experiment and carries out.
Invention content
In view of the above problems, the utility model provides following technical solution：A kind of friction mill with oil sump lubrication
Damage the round texture sample centering device of testing machine, structure include main component, shift fork, hold-down bolt, spring, shaft block ring,
Multi-diameter shaft.
Further, the main component surface is equipped with oil sump, bottom is equipped with a pair of of mounting hole, two diagonal angles are equipped with to the heart
Block, it is described that stepped hole is internally provided with to heart block.
Further, the shift fork surface is equipped with scale, and bottom, which is equipped with to stand, pushes away column, and surface is equipped with screw hole；The same main body of shift fork
Part is connected by sliding rail.
Further, the multi-diameter shaft is equipped with ring-shaped groove；Multi-diameter shaft is passed through on spring and main component to heart block
Stepped hole clearance fit, shaft block ring block ring-shaped groove, to limited spring excessively extends and multi-diameter shaft is pushed to deviate from ladder
Hole；Multi-diameter shaft can push mutually with shift fork and then can complete round texture sample and the heart is operated.
The beneficial effects of the utility model are can to complete round texture sample to the heart, oil sump lubrication, sample fixed operation, solution
Certainly texture is to the heart and liquid sample lubrication problem, operating efficiency height.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon.
Fig. 1 is a kind of round texture sample centering device of the friction wear testing machine with oil sump lubrication of the utility model
Three dimensional structure diagram.
Fig. 2 is shifting fork structure schematic diagram and sectional view.
Fig. 3 is to multi-diameter shaft three dimensional structure diagram；Wherein specific label meaning is：1- main components, 2- oil sumps, 3- are fixed
Hole, 4-, which found heart block, 5- stepped holes, 6- shift forks, 7- screw holes, 8- scales, 9-, pushes away column, 10- hold-down bolts, 11- springs, 12- axis
With baffle ring, 13- multi-diameter shafts, 14- ring-shaped grooves.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
It please refers to Fig.1 and Fig. 2, the utility model provides a kind of technical solution：When in use, mounting hole is fixed on friction mill
It damages on testing machine, pushes two shift forks that round texture sample is put into oil sump to greatest extent toward both sides respectively, two shift forks are stood
Post part is pushed away since spring pushes multi-diameter shaft and then two shift forks is pushed to clamp round texture sample.Two shift fork high scales are read respectively
Numerical value, and mobile shift fork adjustment scale numerical value, make both sides scale numerical value equal, complete to operate the heart at this time.Screw two compression spiral shells
Bolt makes texture be fixed in oil sump, adds in appropriate experiment lubricating oil.Whole device is placed on friction wear testing machine solid
In rationed marketing, fluid lubrication friction-wear test can be carried out at this time.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this reality
In the case of with novel spirit or essential attributes, the utility model can be realized in other specific forms.Therefore, no matter from which
From the point of view of a bit, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation will
It asks.
In addition, it should be understood that although this specification is described in terms of embodiments, but not embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
Bright book is as an entirety, and the technical solutions in each embodiment can also be properly combined, and forming those skilled in the art can be with
The other embodiment of understanding.
Claims (4)
1. a kind of round texture sample centering device of friction wear testing machine with oil sump lubrication, it is characterised in that：Its structure
Including main component（1）, shift fork（6）, hold-down bolt（10）, spring（11）, shaft block ring（12）, multi-diameter shaft（13）.
2. a kind of friction wear testing machine with oil sump lubrication according to claim 1 fills the heart with round texture sample
It puts, it is characterised in that：The main component（1）Surface is equipped with oil sump（2）, bottom be equipped with a pair of of mounting hole（3）, two diagonal angles are all provided with
Have to heart block（4）, it is described to heart block（4）It is internally provided with stepped hole（5）.
3. a kind of friction wear testing machine with oil sump lubrication according to claim 1 fills the heart with round texture sample
It puts, it is characterised in that：The shift fork（6）Surface is equipped with scale（8）, bottom, which is equipped with to stand, pushes away column（9）, surface is equipped with screw hole（7）；It dials
Fork（6）Same main component（1）It is connected by sliding rail.
4. a kind of friction wear testing machine with oil sump lubrication according to claim 1 fills the heart with round texture sample
It puts, it is characterised in that：The multi-diameter shaft（13）It is equipped with ring-shaped groove（14）；Multi-diameter shaft（13）Across spring（11）With main component
（1）On to heart block（4）The stepped hole at place（5）Clearance fit, shaft block ring（12）Block ring-shaped groove（14）, to limited spring
（11）It excessively extends and pushes multi-diameter shaft（13）Deviate from stepped hole（5）；Multi-diameter shaft（13）With shift fork（6）It can push mutually and then can
Round texture sample is completed to operate the heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721521188.XU CN207472661U (en) | 2017-11-15 | 2017-11-15 | A kind of round texture sample centering device of friction wear testing machine with oil sump lubrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721521188.XU CN207472661U (en) | 2017-11-15 | 2017-11-15 | A kind of round texture sample centering device of friction wear testing machine with oil sump lubrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207472661U true CN207472661U (en) | 2018-06-08 |
Family
ID=62260538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721521188.XU Expired - Fee Related CN207472661U (en) | 2017-11-15 | 2017-11-15 | A kind of round texture sample centering device of friction wear testing machine with oil sump lubrication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207472661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115060616A (en) * | 2022-06-17 | 2022-09-16 | 广东省医疗器械质量监督检验所 | Flexible centering wear device for testing wear resistance of orthodontic appliance |
-
2017
- 2017-11-15 CN CN201721521188.XU patent/CN207472661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115060616A (en) * | 2022-06-17 | 2022-09-16 | 广东省医疗器械质量监督检验所 | Flexible centering wear device for testing wear resistance of orthodontic appliance |
| CN115060616B (en) * | 2022-06-17 | 2023-02-03 | 广东省医疗器械质量监督检验所 | Flexible centering wear device for testing wear resistance of orthodontic appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207472661U (en) | A kind of round texture sample centering device of friction wear testing machine with oil sump lubrication | |
| CN105122028A (en) | Method for testing service life of radial-rolling bearing and radial-rolling-bearing testing device | |
| JPS566919A (en) | Fluid bearing | |
| Lin et al. | Effects of viscosity‐pressure dependency on the non‐Newtonian squeeze film of parallel circular plates | |
| Singh et al. | On the application of Rabinowitsch fluid model on an annular ring hydrostatic thrust bearing | |
| CN105465159B (en) | The connecting rod of internal combustion engine | |
| Goncalves et al. | Torque loss in a gearbox lubricated with wind turbine gear oils | |
| CN205114375U (en) | Pivot quick detach device | |
| WO2020041714A1 (en) | Planetary gear system | |
| CN205173212U (en) | High -speed precision punch's bent axle slewing mechanism | |
| McKee | Oil flow in plain journal bearings | |
| CN202719025U (en) | Static-dynamic pressure oil film bearing with thrust effect | |
| CN212206577U (en) | Automobile transmission test platform | |
| CN204800228U (en) | Fixed disk among station conversion equipment | |
| CN207229604U (en) | A kind of low speed sliding supporting structure | |
| FR3109419B1 (en) | Oil transfer device | |
| CN201069037Y (en) | Humidifying tumbling cylinder rolling ring automatic lubrication device | |
| CN202732731U (en) | Axial sliding mechanism | |
| CN204437190U (en) | A kind of speed reducer of compact structure | |
| CN202108769U (en) | Lubricating device and radiator fan | |
| Bassani | Hydrostatic self-regulating multipad journal and integral bearings | |
| CN204755580U (en) | Top load deep groove ball bearing | |
| CN116090223A (en) | High-precision prediction method and related device for oil stirring loss of hydraulic torque converter | |
| CN202629015U (en) | Output flange mechanism for stepless variable-speed transmission | |
| CN208778497U (en) | Split type oiliness bearing |
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: 20180608 Termination date: 20181115 |