CN204214656U - A kind of novel tire endurance test machine - Google Patents
A kind of novel tire endurance test machine Download PDFInfo
- Publication number
- CN204214656U CN204214656U CN201420645103.9U CN201420645103U CN204214656U CN 204214656 U CN204214656 U CN 204214656U CN 201420645103 U CN201420645103 U CN 201420645103U CN 204214656 U CN204214656 U CN 204214656U
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- measured
- test
- flywheel
- tire
- tire support
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Abstract
The utility model discloses a kind of novel tire endurance test machine, comprise frame and be arranged on the test platform in frame, described test platform side is provided with fly frame, described fly frame is provided with test flywheel and flywheel drive motor, described test platform opposite side is provided with tire support to be measured, described tire support to be measured is slidably connected on test platform, its height matches with the height of fly frame, described test platform is also provided with the driving mechanism driving tire support to be measured to slide, described driving mechanism and tire support to be measured are in transmission connection, the width of described tire support to be measured matches with the width of test flywheel.The utility model can change different tire support to be measured according to tyre model size to be measured; Test Speed of Reaction Wheels can be regulated; The pressure between tire to be measured and test flywheel can be regulated; Thus can carry out the test of different levels to different kinds of tyre, and structure is simple, easy to use, reduces testing cost.
Description
Technical field
The utility model relates to a kind of proving installation, particularly relates to a kind of novel tire endurance test machine.
Background technology
The endurance test of tire is the Evaluation and identification level for improving China's doughnut product quality, improves the standards system of tire, improves the design level of tire; The tire of different model and specification, required test speed, test width are all not identical with test compression degree etc.; And existing Tire testing apparatus function is comparatively single, generally can only test a kind of tire endurance of model, need the tire endurance of testing Multiple Type, just need to design multiple proving installation, improve testing cost.
Utility model content
The utility model is in order to solve defect and the deficiency of the existence of above-mentioned prior art, provide a kind of pressure that can change different tire support to be measured, adjustment test Speed of Reaction Wheels according to tyre model size to be measured and regulate tire to be measured and test between flywheel, thus the test of different levels can be carried out to different kinds of tyre, and structure is simple, easy to use, reduce the novel tire endurance test machine of testing cost.
The technical solution of the utility model: a kind of novel tire endurance test machine, comprise frame and be arranged on the test platform in frame, described test platform side is provided with fly frame, described fly frame is provided with test flywheel and flywheel drive motor, described test platform opposite side is provided with tire support to be measured, described tire support to be measured is slidably connected on test platform, its height matches with the height of fly frame, described test platform is also provided with the driving mechanism driving tire support to be measured to slide, described driving mechanism and tire support to be measured are in transmission connection, the width of described tire support to be measured matches with the width of test flywheel.
The utility model can change different tire support to be measured according to tyre model size to be measured; Drive test flywheel to drive tyre rotation to be measured by flywheel drive motor, make it can regulate test Speed of Reaction Wheels; Drive tire support to be measured to slide by driving mechanism, make the pressure that it can regulate tire to be measured and test between flywheel; Thus can carry out the test of different levels to different kinds of tyre, and structure is simple, easy to use, reduces testing cost.
Preferably, described driving mechanism and tire support junction to be measured are provided with the pressure transducer of tape controller, and described pressure transducer is connected with driving mechanisms control.
The Stress control that this kind of structure makes driving mechanism treat between measuring wheel tire and test flywheel is more accurately reliable.
Preferably, described driving mechanism comprises clamping motor, screw mandrel and feed screw nut, described screw mandrel one end is connected on the motor shaft of clamping motor, the screw mandrel other end is connected in one first supporting bearing base, described feed screw nut is fixed on tire support to be measured, described test platform is provided with two parallel slide rails, is provided with the slide block coordinating slide rail bottom described tire support to be measured.
This kind of structure is convenient to the promotion that driving mechanism treats survey tire support; And make the movement of tire support to be measured on test platform more steadily reliable.
Preferably, described clamping motor side is provided with the second supporting bearing base, and described screw mandrel one end is connected with motor shaft through after the second supporting bearing base.
Preferably, described fly frame top is provided with flywheel and holds frame, and described flywheel holds frame and is provided with motor stationary platform, and described flywheel drive motor is fixed in motor stationary platform, and the height that described flywheel holds frame matches with the height of test flywheel.
This kind of structure makes the setting testing flywheel more reasonable, connects fastness more, rotates more steadily reliable; Make the fixing more solid and reliable of flywheel drive motor simultaneously, thus make flywheel drive motor more steadily reliable to the driving of test flywheel.
Preferably, described fly frame both sides are provided with the axle sleeve supporting test flywheel wheel shaft, and test flywheel wheel shaft one end is provided with bottom pulley, and motor shaft one end of flywheel drive motor is provided with upper belt pulley, and described upper belt pulley is connected by feed belt with bottom pulley.
This kind of structure makes the support of fly frame to test flywheel more solid and reliable, also makes flywheel drive motor more steadily reliable to the transmission of test flywheel.
Preferably, described tire support both sides to be measured are provided with the 3rd supporting bearing base, and described 3rd supporting bearing base is provided with the rotating shaft coordinating tire to be measured.
It is more solid and reliable that this kind of structure makes tire support to be measured treat the support of measuring wheel tire.
Preferably, described driving mechanism is cylinder, and bottom described tire support to be measured, side is fixed on cylinder piston rod, and described test platform is provided with two parallel slide rails, is provided with the slide block coordinating slide rail bottom described tire support to be measured.
This kind of structure is convenient to the promotion that driving mechanism treats survey tire support; And make the movement of tire support to be measured on test platform more steadily reliable.
The utility model can change different tire support to be measured according to tyre model size to be measured; Drive test flywheel to drive tyre rotation to be measured by flywheel drive motor, make it can regulate test Speed of Reaction Wheels; Drive tire support to be measured to slide by driving mechanism, make the pressure that it can regulate tire to be measured and test between flywheel; Thus can carry out the test of different levels to different kinds of tyre, and structure is simple, easy to use, reduces testing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
1. frames, 2. test platform, 3. fly frame in figure, 4. test flywheel, 5. flywheel drive motor, 6. flywheel holds frame, 7. bottom pulley, 8. upper belt pulley, 9. feed belt, 10. motor stationary platform, 11. tire supports to be measured, 12. the 3rd supporting bearing base, 13. clamping motors, 14. feed screw nuts, 15. screw mandrels, 16. slide rails, 17. slide blocks, 18. pressure transducers, 19. axle sleeves, 20. rotating shafts, 21. tires to be measured, 22. first supporting bearing base, 23. second supporting bearing base.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but is not the restriction to the utility model protection domain.
As shown in Figure 1, a kind of novel tire endurance test machine, the test platform 2 comprising frame 1 and be arranged in frame 1.Test platform 2 side is provided with fly frame 3, fly frame 3 is provided with test flywheel 4 and flywheel drive motor 5, test platform 2 opposite side is provided with tire support 11 to be measured, and tire support 11 to be measured is slidably connected on test platform 2, and its height matches with the height of fly frame 3.Test platform 2 is also provided with the driving mechanism driving tire support 11 to be measured to slide, driving mechanism and tire support to be measured 11 are in transmission connection, and the width of tire support 11 to be measured matches with the width of test flywheel 4.Driving mechanism and tire support to be measured 11 junction are provided with the pressure transducer 18 of tape controller, and pressure transducer 18 is connected with driving mechanisms control.Driving mechanism comprises clamping motor 13, screw mandrel 15 and feed screw nut 14.Screw mandrel 15 one end is connected on the motor shaft of clamping motor 13, and screw mandrel 15 other end is connected in one first supporting bearing base 22, and feed screw nut 14 is fixed on tire support 11 to be measured.Test platform 2 is provided with two parallel slide rails 16, is provided with the slide block 17 coordinating slide rail 16 bottom tire support 11 to be measured.Clamping motor 13 side is provided with the second supporting bearing base 23, and screw mandrel 15 one end is connected with the motor shaft of clamping motor 13 through after the second supporting bearing base 23.Fly frame 3 top is provided with flywheel and holds frame 6, and flywheel holds frame 6 and is provided with motor stationary platform 10, and flywheel drive motor 5 is fixed in motor stationary platform 10, and the height that flywheel holds frame 6 matches with the height of test flywheel 4.Fly frame 3 both sides are provided with the axle sleeve 19 supporting test flywheel 4 wheel shaft, and test flywheel 4 wheel shaft one end is provided with bottom pulley 7, and motor shaft one end of flywheel drive motor 5 is provided with upper belt pulley 8, and upper belt pulley 8 is connected by feed belt 9 with bottom pulley 7.Tire support 11 both sides to be measured are provided with the 3rd supporting bearing base the 12, three supporting bearing base 12 and are provided with the rotating shaft 20 coordinating tire 21 to be measured.
Pressure transducer in the utility model is the sensor with controlling functions purchased on the market, and it contains controller and design of pressure parts.
During utility model works, tire to be measured is loaded on the tire support to be measured of tire endurance test machine, start clamping motor, clamping motor drives screw mandrel to rotate, screw mandrel promotes tire support to be measured by feed screw nut, tire support to be measured is along slide rail guiding movement, move closer to test flywheel, when after tire interface test flywheel to be measured, test flywheel just produces a buffer brake to tire, when after the value that buffer brake reaches set by pressure transducer, the controller of pressure transducer controls clamping motor and stops operating, now screw mandrel stops operating, do not readvance between tire support to be measured, force value set by tire to be measured keeps.And then start flywheel drive motor, drive test flywheel turns, tire to be measured also under friction force effect along with rotation, thus start the test of endurance.Tire endurance test machine is the Evaluation and identification level improving China's doughnut product quality, improves the standards system of tire, improves the design level of tire.
The utility model can change different tire support to be measured according to tyre model size to be measured; Drive test flywheel to drive tyre rotation to be measured by flywheel drive motor, make it can regulate test Speed of Reaction Wheels; Drive tire support to be measured to slide by driving mechanism, make the pressure that it can regulate tire to be measured and test between flywheel; Thus can carry out the test of different levels to different kinds of tyre, and structure is simple, easy to use, reduces testing cost.
Claims (8)
1. a novel tire endurance test machine, comprise frame and be arranged on the test platform in frame, it is characterized in that: described test platform side is provided with fly frame, described fly frame is provided with test flywheel and flywheel drive motor, described test platform opposite side is provided with tire support to be measured, described tire support to be measured is slidably connected on test platform, its height matches with the height of fly frame, described test platform is also provided with the driving mechanism driving tire support to be measured to slide, described driving mechanism and tire support to be measured are in transmission connection, the width of described tire support to be measured matches with the width of test flywheel.
2. a kind of novel tire endurance test machine according to claim 1, is characterized in that: described driving mechanism and tire support junction to be measured are provided with the pressure transducer of tape controller, and described pressure transducer is connected with driving mechanisms control.
3. a kind of novel tire endurance test machine according to claim 2, it is characterized in that: described driving mechanism comprises clamping motor, screw mandrel and feed screw nut, described screw mandrel one end is connected on the motor shaft of drive motor, the screw mandrel other end is connected in one first supporting bearing base, described feed screw nut is fixed on tire support to be measured, described test platform is provided with two parallel slide rails, is provided with the slide block coordinating slide rail bottom described tire support to be measured.
4. a kind of novel tire endurance test machine according to claim 3, is characterized in that: described drive motor side is provided with the second supporting bearing base, and described screw mandrel one end is connected with motor shaft through after the second supporting bearing base.
5. a kind of novel tire endurance test machine according to claim 4, it is characterized in that: described fly frame top is provided with flywheel and holds frame, described flywheel holds frame and is provided with motor stationary platform, described flywheel drive motor is fixed in motor stationary platform, and the height that described flywheel holds frame matches with the height of test flywheel.
6. a kind of novel tire endurance test machine according to claim 5, it is characterized in that: described fly frame both sides are provided with the axle sleeve supporting test flywheel wheel shaft, test flywheel wheel shaft one end is provided with bottom pulley, motor shaft one end of flywheel drive motor is provided with upper belt pulley, and described upper belt pulley is connected by feed belt with bottom pulley.
7. a kind of novel tire endurance test machine according to claim 5, it is characterized in that: described tire support both sides to be measured are provided with the 3rd supporting bearing base, described 3rd supporting bearing base is provided with the rotating shaft coordinating tire to be measured.
8. a kind of novel tire endurance test machine according to claim 2, it is characterized in that: described driving mechanism is cylinder, bottom described tire support to be measured, side is fixed on cylinder piston rod, described test platform is provided with two parallel slide rails, is provided with the slide block coordinating slide rail bottom described tire support to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645103.9U CN204214656U (en) | 2014-11-03 | 2014-11-03 | A kind of novel tire endurance test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645103.9U CN204214656U (en) | 2014-11-03 | 2014-11-03 | A kind of novel tire endurance test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204214656U true CN204214656U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420645103.9U Expired - Fee Related CN204214656U (en) | 2014-11-03 | 2014-11-03 | A kind of novel tire endurance test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204214656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066155A (en) * | 2016-05-30 | 2016-11-02 | 四川省宏骏科技有限公司 | A kind of wear sensing equipment for wheel hub motor tire |
-
2014
- 2014-11-03 CN CN201420645103.9U patent/CN204214656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066155A (en) * | 2016-05-30 | 2016-11-02 | 四川省宏骏科技有限公司 | A kind of wear sensing equipment for wheel hub motor tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150318 Termination date: 20161103 |