CN108387375A - A kind of bearing mnanufacture experimental rig - Google Patents
A kind of bearing mnanufacture experimental rig Download PDFInfo
- Publication number
- CN108387375A CN108387375A CN201810450429.9A CN201810450429A CN108387375A CN 108387375 A CN108387375 A CN 108387375A CN 201810450429 A CN201810450429 A CN 201810450429A CN 108387375 A CN108387375 A CN 108387375A
- Authority
- CN
- China
- Prior art keywords
- axis
- babinet
- experiment
- bearing
- experimental rig
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/04—Bearings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of bearing mnanufacture experimental rigs, including heating plate, test axis connection roller, axial stretching axis, radial loaded axis, babinet, the top of the box is provided with slide top, it is provided with the scale pan at the top of the slide top, it is provided with sliding weight of steelyard at the top of the scale pan, the slide top bottom is provided with the radial loaded axis, the bottom of box is provided with bottom support base, the babinet side is provided with hydraulic cylinder, the box house is provided with the axial stretching axis, axial stretching axis side is provided with experiment axis, the experiment axis surface is provided with test bearing.Advantageous effect is：The radial loaded axis of setting can load test bearing radial load, and axial stretching axis and the hydraulic cylinder of setting coordinate, and can adjust the axial force load to test bearing, and the heating plate of setting can adjust the temperature of experimental situation.
Description
Technical field
The present invention relates to bearing test technical fields, more particularly to a kind of bearing mnanufacture experimental rig.
Background technology
Bearing is the high product of standardization, a degree of specialization, and working condition is complicated, some special detection experiments
Equipment simulating operating mode, which carries out experiment, could examine whether it reaches required technology requirement.The detection testing equipment having at present is basic
Upper is exactly the general testing equipment such as reliability of service life strenuous test, and many dedicated testing equipments are still blank.Comparison application
Numbers 201210347468.9 Chinese patent, discloses a kind of high-precision minitype bearing life tester, it includes a sealing
Experiment casing is provided with several main shafts in the experiment casing, and the front end of the main shaft is provided with axle sleeve, and experiment is pacified with bearing
Between the axle sleeve and main shaft, the rear end of the main shaft is connected with motor, and the motor is arranged in the experiment casing；
Compared with prior art, life test is carried out with bearing by main shaft band dynamic test, is capable of providing experiment number timely and accurately
According to ensure that the precision and service life of high-precision minitype bearing, meet the needs of client, achieve the object of the present invention.It is above-mentioned
Patent only tests the service life of bearing, fails the complicated axial force, radial load and the hot environment that are subjected to work middle (center) bearing
Test and simulation.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of bearing mnanufacture experimental rig.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of bearing mnanufacture experimental rig, including heating plate, experiment axis connection roller, axial stretching axis, radial loaded axis, case
Body, the top of the box are provided with slide top, and the scale pan is provided at the top of the slide top, scale is provided at the top of the scale pan
Stone roller, the slide top bottom are provided with the radial loaded axis, and the bottom of box is provided with bottom support base, the babinet
Side is provided with hydraulic cylinder, and the box house is provided with the axial stretching axis, and axial stretching axis side is provided with examination
Axis is tested, the experiment axis surface is provided with test bearing, and the experiment axis side is provided with the experiment axis connection roller, the examination
It tests axis connection roller front end and is provided with the heating plate, experiment axis connection roller side is provided with retarder, the retarder one
Side is provided with electric rotating motivation, and the babinet other side is provided with chamber door, and the chamber door surface is provided with handle.
In above structure, the test bearing is placed on the experiment axis, it is described by the way that the sliding weight of steelyard to be placed on
The radial loaded axis is adjusted on the scale pan at a distance from the test bearing, and the axial stretching axis is adjusted by the hydraulic cylinder
With the radial distance of the test bearing, the temperature that the heating plate adjusts test environment is opened.
In order to further realize test and the mould of the complicated axial force, radial load and the hot environment that are subjected to work middle (center) bearing
Quasi-, the babinet is welded with the slide top, and the slide top is slidably connected with the scale pan.
In order to further realize test and the mould of the complicated axial force, radial load and the hot environment that are subjected to work middle (center) bearing
Quasi-, the radial loaded axis is welded with the scale pan, and the babinet is bolted with the bottom support base.
In order to further realize test and the mould of the complicated axial force, radial load and the hot environment that are subjected to work middle (center) bearing
Quasi-, the babinet is bolted with the hydraulic cylinder, and the hydraulic cylinder is welded with the axial stretching axis.
In order to further realize test and the mould of the complicated axial force, radial load and the hot environment that are subjected to work middle (center) bearing
Quasi-, the experiment axis is bolted with the experiment axis connection roller, and the experiment axis connection roller passes through with the retarder
Shaft coupling connects.
In order to further realize test and the mould of the complicated axial force, radial load and the hot environment that are subjected to work middle (center) bearing
Quasi-, the retarder is connect with the electric rotating motivation by shaft coupling, and the babinet is slidably connected with the chamber door.
In order to further realize test and the mould of the complicated axial force, radial load and the hot environment that are subjected to work middle (center) bearing
Quasi-, the chamber door is welded with the handle, and the heating plate is connected by screw with the babinet.
Advantageous effect is：The radial loaded axis of setting can load radial load, the axial stretching of setting to test bearing
Axis coordinates with hydraulic cylinder, can adjust the axial force load to test bearing, and the heating plate of setting can adjust experimental situation
Temperature.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of bearing mnanufacture experimental rig of the present invention；
Fig. 2 is a kind of main internal structure schematic diagram of bearing mnanufacture experimental rig of the present invention；
Fig. 3 is a kind of vertical view of bearing mnanufacture experimental rig of the present invention.
The reference numerals are as follows：
1, sliding weight of steelyard；2, the scale pan；3, slide top；4, chamber door；5, bottom support base；6, heating plate；7, axis connection roller is tested；8, it tries
Test axis；9, test bearing；10, hydraulic cylinder；11, axial stretching axis；12, radial loaded axis；13, handle；14, retarder；15, it revolves
Turn motor；16, babinet.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of bearing mnanufacture experimental rig, including heating plate 6, experiment axis connection roller 7, axial stretching axis
11, radial loaded axis 12, babinet 16,16 top of babinet are provided with slide top 3, and babinet 16 is for being arranged other component, top
Slide plate 3 is used to adjust the position of radial loaded axis 12, and 3 top of slide top is provided with the scale pan 2, and the scale pan 2 is used to place sliding weight of steelyard 1,
2 top of the scale pan is provided with sliding weight of steelyard 1, and for sliding weight of steelyard 1 for depressing pitch diameter to the position of loading axis 12,3 bottom of slide top is provided with diameter
To loading axis 12, for radial loaded axis 12 for giving test bearing 9 radial loaded pressure, 16 bottom of babinet is provided with bottom support base
5, bottom support base 5 is used to support babinet 16, and 16 side of babinet is provided with hydraulic cylinder 10, and hydraulic cylinder 10 is for driving axial stretching
Axis 11 moves, and babinet 16 is internally provided with axial stretching axis 11, and axial stretching axis 11 is for giving test bearing 9 axially loaded pressure
Power, 11 side of axial stretching axis are provided with experiment axis 8, and experiment axis 8 is provided with examination for placing test bearing 9,8 surface of experiment axis
Bearing 9 is tested, 8 side of experiment axis is provided with experiment axis connection roller 7, and experiment axis connection roller 7 connects for experiment axis 8, experiment axis to be arranged
It connects 7 front end of roller and is provided with heating plate 6, heating plate 6 is used to heat to experimental situation, and 7 side of experiment axis connection roller is provided with deceleration
Device 14, for retarder 14 for reducing the rotating speed of electric rotating motivation 15,14 side of retarder is provided with electric rotating motivation 15, electric rotating
Motivation 15 is used for the powered rotation of experiment axis 8, and 16 other side of babinet is provided with chamber door 4, and chamber door 4 is for closing babinet
16,4 surface of chamber door is provided with handle 13, and handle 13 is for switching chamber door 4.
In above structure, test bearing 9 is placed on experiment axis 8, pitch diameter is raised by the way that sliding weight of steelyard 1 is placed on the scale pan 2
To loading axis 12 at a distance from test bearing 9, by hydraulic cylinder 10 adjust axial telescopic shaft 11 and test bearing 9 it is radial away from
From opening heating plate 6 adjusts the temperature of test environment.
In order to further realize test and the mould of the complicated axial force, radial load and the hot environment that are subjected to work middle (center) bearing
Quasi-, babinet 16 is welded with slide top 3, and slide top 3 is slidably connected with the scale pan 2, and radial loaded axis 12 is welded with the scale pan 2, case
Body 16 is bolted with bottom support base 5, and babinet 16 is bolted with hydraulic cylinder 10, hydraulic cylinder 10 and axial stretching
Axis 11 welds, and experiment axis 8 is bolted with experiment axis connection roller 7, and experiment axis connection roller 7 passes through shaft coupling with retarder 14
Connection, retarder 14 are connect with electric rotating motivation 15 by shaft coupling, and babinet 16 is slidably connected with chamber door 4, chamber door 4 and handle 13
Welding, heating plate 6 are connected by screw with babinet 16.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.
Claims (7)
1. a kind of bearing mnanufacture experimental rig, it is characterised in that：Including heating plate（6）, experiment axis connection roller（7）, axial stretch
Contracting axis（11）, radial loaded axis（12）, babinet（16）, the babinet（16）Top is provided with slide top（3）, the top is slided
Plate（3）Top is provided with the scale pan（2）, the scale pan（2）Top is provided with sliding weight of steelyard（1）, the slide top（3）Bottom is provided with
The radial loaded axis（12）, the babinet（16）Bottom is provided with bottom support base（5）, the babinet（16）Side is provided with
Hydraulic cylinder（10）, the babinet（16）It is internally provided with the axial stretching axis（11）, the axial stretching axis（11）Side is set
It is equipped with experiment axis（8）, the experiment axis（8）Surface is provided with test bearing（9）, the experiment axis（8）Side is provided with described
Test axis connection roller（7）, the experiment axis connection roller（7）Front end is provided with the heating plate（6）, the experiment axis connection roller
（7）Side is provided with retarder（14）, the retarder（14）Side is provided with electric rotating motivation（15）, the babinet（16）Separately
Side is provided with chamber door（4）, the chamber door（4）Surface is provided with handle（13）.
2. a kind of bearing mnanufacture experimental rig according to claim 1, it is characterised in that：The babinet（16）With it is described
Slide top（3）Welding, the slide top（3）With the scale pan（2）It is slidably connected.
3. a kind of bearing mnanufacture experimental rig according to claim 1, it is characterised in that：The radial loaded axis（12）
With the scale pan（2）Welding, the babinet（16）With the bottom support base（5）It is bolted.
4. a kind of bearing mnanufacture experimental rig according to claim 1, it is characterised in that：The babinet（16）With it is described
Hydraulic cylinder（10）It is bolted, the hydraulic cylinder（10）With the axial stretching axis（11）Welding.
5. a kind of bearing mnanufacture experimental rig according to claim 1, it is characterised in that：The experiment axis（8）With institute
State experiment axis connection roller（7）It is bolted, the experiment axis connection roller（7）With the retarder（14）Connected by shaft coupling
It connects.
6. a kind of bearing mnanufacture experimental rig according to claim 1, it is characterised in that：The retarder（14）With institute
State electric rotating motivation（15）It is connected by shaft coupling, the babinet（16）With the chamber door（4）It is slidably connected.
7. a kind of bearing mnanufacture experimental rig according to claim 1, it is characterised in that：The chamber door（4）With it is described
Handle（13）Welding, the heating plate（6）With the babinet（16）It is connected by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450429.9A CN108387375A (en) | 2018-05-11 | 2018-05-11 | A kind of bearing mnanufacture experimental rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810450429.9A CN108387375A (en) | 2018-05-11 | 2018-05-11 | A kind of bearing mnanufacture experimental rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108387375A true CN108387375A (en) | 2018-08-10 |
Family
ID=63070477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810450429.9A Pending CN108387375A (en) | 2018-05-11 | 2018-05-11 | A kind of bearing mnanufacture experimental rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108387375A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357869A (en) * | 2018-10-15 | 2019-02-19 | 西北工业大学 | Bearing rotation and radial load combined test device under hot environment |
| CN111811714A (en) * | 2020-07-15 | 2020-10-23 | 中国船舶工业集团公司第七0八研究所 | Device for measuring radial force of pin shaft of water jet propulsion steering and backing mechanism |
-
2018
- 2018-05-11 CN CN201810450429.9A patent/CN108387375A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357869A (en) * | 2018-10-15 | 2019-02-19 | 西北工业大学 | Bearing rotation and radial load combined test device under hot environment |
| CN111811714A (en) * | 2020-07-15 | 2020-10-23 | 中国船舶工业集团公司第七0八研究所 | Device for measuring radial force of pin shaft of water jet propulsion steering and backing mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105547697B (en) | A kind of ultrahigh speed rolling bearing performance tester | |
| CN109540519A (en) | A kind of bearing test device | |
| CN101949773A (en) | Compound swinging type joint bearing testing machine | |
| CN108387375A (en) | A kind of bearing mnanufacture experimental rig | |
| CN106290026A (en) | A kind of rotary bending tester | |
| CN106525429A (en) | Angular contact bearing dual-rotor testing machine | |
| CN105865787A (en) | Dynamic performance tester for high-speed precise bearings | |
| CN206362559U (en) | A kind of angular contact bearing birotor testing machine | |
| CN106610337A (en) | Device for testing torsional fatigue of semi-shaft and transmission shaft of automobile | |
| CN205506600U (en) | Round pin disk friction wear testing machine with cooling device | |
| CN106769043A (en) | The angular contact bearing bearing test methods that a kind of inner ring and outer ring rotate simultaneously | |
| CN105865785B (en) | A kind of pivoting support fatigue tester for applying axial force and moment of flexure | |
| CN105277459B (en) | Multi-functional fatigue wear testing machine | |
| CN206601234U (en) | A kind of closed Hooks coupling universal coupling testing stand | |
| CN201037822Y (en) | High temperature high carrying frictional wear experimental device | |
| CN110426195A (en) | A kind of helicoid hydraulic motor hot environment simulator | |
| CN205506599U (en) | Round pin disk friction wear testing machine | |
| CN107389457A (en) | Rock mechanics experiment machine based on carbon fiber balancing gate pit | |
| CN208171596U (en) | A kind of rotary shaft radial loaded experimental rig | |
| CN105547690B (en) | A kind of bearing sealed ring durability test device | |
| CN108955986A (en) | Valve torsion detection machine | |
| CN104406790B (en) | Static load test bench of overload couplers | |
| CN106053276A (en) | Fretting wear test device and method for valve and valve seat ring | |
| CN205940960U (en) | Automobile semi -axle and transmission shaft twist reverse fatigue test device | |
| CN208206483U (en) | A kind of bearing mnanufacture experimental rig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |