CN206420652U - Bearing straight line stand testing machine - Google Patents
Bearing straight line stand testing machine Download PDFInfo
- Publication number
- CN206420652U CN206420652U CN201620842658.1U CN201620842658U CN206420652U CN 206420652 U CN206420652 U CN 206420652U CN 201620842658 U CN201620842658 U CN 201620842658U CN 206420652 U CN206420652 U CN 206420652U
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- bearing
- testing machine
- swing rod
- guide rail
- slide block
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Abstract
The utility model is related to a kind of bearing straight line stand testing machine, including testing machine frame, it is characterized in that：Line slideway is installed in the testing machine upper rack, the guide rail slide block that can be moved along line slideway is set on line slideway；Motor is installed on the bottom plate of the testing machine frame, the clutch end of motor installs driving wheel, and one end rotation of driving wheel and rocker-arm link is connected, and the other end of rocker-arm link is rotated with swing rod to be connected；One end of the swing rod is arranged on by swing rod axle on the bottom plate of testing machine frame, and the other end of swing rod connects shift fork tumbler by bearing, and shift fork tumbler is fixedly connected with guide rail slide block.Installed on the guide rail slide block and experimental provision is installed and for the pressure loading device to bearing application radial load for the bearing of fixing bearing.It is provided for confirming the pressure sensor of bearing radial load on the pressure loading device.The utility model is economical and practical, meets the checking requirement of the performance test of product.
Description
Technical field
The utility model is related to a kind of bearing test stand, especially a kind of bearing straight line stand testing machine, belongs to bearing
Bench test machine equipment technical field.
Background technology
The straight line long duration test of bearing, it is desirable under specific loading force and speed, the straight line for completing stipulated number is durable
Cyclic test.Existing in the market is not applied to such testing machine, is used as the product of supporting automotive customers, the examination of early stage exemplar
The performance for verifying bearing is essential.Therefore, developing the bearing straight line testing machine of such economical and practical type has reality
Value.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of bearing straight line bench test
Machine, it is economical and practical, meet the checking requirement of the performance test of product.
The technical scheme provided according to the utility model, a kind of bearing straight line stand testing machine, including testing machine frame, its
It is characterized in：Line slideway is installed in the testing machine upper rack, sets what can be moved along line slideway on line slideway
Guide rail slide block；Motor is installed on the bottom plate of the testing machine frame, the clutch end of motor installs driving wheel,
One end of driving wheel and rocker-arm link rotates connection, and the other end of rocker-arm link is rotated with swing rod to be connected；One end of the swing rod
On the bottom plate that testing machine frame is arranged on by swing rod axle, the other end of swing rod connects shift fork tumbler, shift fork by bearing
Tumbler is fixedly connected with guide rail slide block.
Further, installed on the guide rail slide block and experimental provision is installed and for axle for the bearing of fixing bearing
Hold the pressure loading device for applying radial load.
Further, it is provided for confirming the pressure sensor of bearing radial load on the pressure loading device.
The utility model has advantages below：（1）The utility model experiment exemplar is installed, changes convenient；（2）Loading device
Adjust pressure quick, accurate；（3）Test speed is by Frequency Converter Control, accurately and reliably；（4）Testing machine cost is relatively low, maintenance side
Just；5）Test effect is preferable, the performance of energy fast verification bearing exemplar.
Brief description of the drawings
Fig. 1 is the structural representation of bearing straight line stand testing machine described in the utility model.
Embodiment
With reference to specific accompanying drawing, the utility model is described in further detail.
As shown in Figure 1：The bearing straight line stand testing machine include testing machine frame 1, line slideway 2, guide rail slide block 3,
Bearing install experimental provision 4, pressure sensor 5, pressure loading device 6, shift fork tumbler 7, motor 8, driving wheel 9,
Swing rod axle 10, swing rod 11, rocker-arm link 12 etc..
As shown in figure 1, bearing straight line stand testing machine described in the utility model, including testing machine frame 1, in testing machine machine
Line slideway 2 is installed on the top of frame 1, and the guide rail slide block 3 that can be moved along line slideway 2 is set on line slideway 2, is slided in guide rail
Installed on block 3 and experimental provision 4 is installed for the bearing of fixing bearing and filled for the pressure-loaded for applying radial load to bearing
6 are put, is provided for confirming the pressure sensor 5 of bearing radial load on pressure loading device 6；In the testing machine frame 1
Bottom plate on motor 8 is installed, the clutch end of motor 8 installs driving wheel 9, driving wheel 9 and rocker-arm link 12
One end rotates connection, and the other end of rocker-arm link 12 is rotated with swing rod 11 to be connected；One end of the swing rod 11 passes through swing rod axle 10
On the bottom plate of testing machine frame 1, the other end of swing rod 11 connects shift fork tumbler 7 by bearing, and shift fork rotates dress
7 are put to be fixedly connected with guide rail slide block 3.The swing rod 11 completes whole straight line under the transmission of motor 8 and rocker-arm link 12
The shuttling movement back and forth of bench test machine.
Operation principle of the present utility model：Driving wheel 9 is driven by motor 8, rocker-arm link 12 is coupled swing rod 11, pendulum
Bar 11 swings；Swing rod 11 is connected by bearing with shift fork tumbler 7, bearing on shift fork tumbler 7 above and below, left and right
Rotate, realize that swing rod 11 drives the straight line of shift fork tumbler 7 to move back and forth.Shift fork tumbler 7 and guide rail slide block 3 are connected to one
Rise, band dynamic bearing is installed experimental rig 4 and moved along a straight line back and forth on line slideway 2.The utility model cost is relatively low, test effect
Preferably, it is simple to operate.
Claims (3)
1. a kind of bearing straight line stand testing machine, including testing machine frame（1）, it is characterized in that：In the testing machine frame（1）On
Portion is installed by line slideway（2）, in line slideway（2）Upper setting can be along line slideway（2）Mobile guide rail slide block（3）；Institute
State testing machine frame（1）Bottom plate on motor is installed（8）, motor（8）Clutch end install driving wheel（9）,
Driving wheel（9）With rocker-arm link（12）One end rotate connection, rocker-arm link（12）The other end and swing rod（11）Rotate connection；
The swing rod（11）One end pass through swing rod axle（10）Installed in testing machine frame（1）Bottom plate on, swing rod（11）The other end
Shift fork tumbler is connected by bearing（7）, shift fork tumbler（7）With guide rail slide block（3）It is fixedly connected.
2. bearing straight line stand testing machine as claimed in claim 1, it is characterized in that：In the guide rail slide block（3）Upper install is used
Experimental provision is installed in the bearing of fixing bearing（4）With the pressure loading device for applying radial load to bearing（6）.
3. bearing straight line stand testing machine as claimed in claim 2, it is characterized in that：In the pressure loading device（6）On set
Put the pressure sensor for confirming bearing radial load（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842658.1U CN206420652U (en) | 2016-08-04 | 2016-08-04 | Bearing straight line stand testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842658.1U CN206420652U (en) | 2016-08-04 | 2016-08-04 | Bearing straight line stand testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420652U true CN206420652U (en) | 2017-08-18 |
Family
ID=59578791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620842658.1U Active CN206420652U (en) | 2016-08-04 | 2016-08-04 | Bearing straight line stand testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206420652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053076A (en) * | 2016-08-04 | 2016-10-26 | 无锡诚石轴承有限公司 | Testing machine of bearing linear stand |
-
2016
- 2016-08-04 CN CN201620842658.1U patent/CN206420652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053076A (en) * | 2016-08-04 | 2016-10-26 | 无锡诚石轴承有限公司 | Testing machine of bearing linear stand |
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