CN205691349U - A kind of testing stand for automobile tyre mechanical property testing - Google Patents
A kind of testing stand for automobile tyre mechanical property testing Download PDFInfo
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- CN205691349U CN205691349U CN201620402241.3U CN201620402241U CN205691349U CN 205691349 U CN205691349 U CN 205691349U CN 201620402241 U CN201620402241 U CN 201620402241U CN 205691349 U CN205691349 U CN 205691349U
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- 238000012360 testing method Methods 0.000 title claims abstract description 41
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000004088 simulation Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 239000003638 chemical reducing agent Substances 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims 1
- 238000012937 correction Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 4
- 238000010276 construction Methods 0.000 abstract 1
- 238000009432 framing Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
This utility model relates to a kind of testing stand for automobile tyre mechanical property testing, including following structure: the main body frame of the square box structure being made up of top panel connected vertically and side panel；The Vertical loading being made up of wheel axis drive motor, right angle reductor, clutch, axle block, wheel shaft, hub adapter, six-component sensor, rim adapter, Vertical loading electricity cylinder, slide plate, closed slide and wheel shaft drive system；By rotating hub drive motor, cog belt, determine rotating hub, road simulation system that dynamic rotating hub, steel band, submerged bearing, correction electricity cylinder, horizontal guide rail, crossbeam, adjustment bearing, structural framing form；The form regulation system being made up of lateral deviation driving electricity cylinder, bearing block, arc-shaped guide rail, inclination driving electricity cylinder；The support system being made up of ferrum floor and support.This utility model simple in construction, can reproduce tire at various speeds, especially the various operating conditions under high speed, and measures six-freedom motion attitude and the stressing conditions of tire.
Description
Technical Field
The utility model relates to a motor vehicle tire testing arrangement, concretely relates to a test bench for motor vehicle tire mechanical properties tests can reproduce the various operating condition of tire, can also survey the relation of six degree of freedom motion parameters of tire and six component forces on ground simultaneously.
Background
The mechanical characteristics of the tire are the basis of the analysis and design of the automobile performance, and have important influence on the safety, the operation stability, the smoothness, the NVH performance and other performances of the automobile. The tire mechanical property testing machine is one of key testing devices for tire property modeling, whole vehicle performance integration, adjustment and development, can realize various running working conditions of a tire, measures motion parameters of six degrees of freedom and the relation between the motion parameters and six ground component forces, and is a source of key data of automobile dynamics simulation design.
The early tire characteristic test bed simulates relative movement between a simulated road surface and a wheel (sometimes simulating braking and driving processes), usually realizes lateral deviation and lateral rolling movement, and measures six component force of the tire through a six component force sensor, but most of the test beds can only simulate working conditions of the tire during middle and low speed rotation, but cannot simulate high-speed test working conditions of the tire, and most of the existing test beds are complex in structure and low in accuracy, and need to repeatedly test and calculate an average value during use, so that the use cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a test bench for motor vehicle tire mechanical properties test can simulate heeling, sideslip, indulging smooth, compound motion of tire when low-speed, intermediate speed, high-speed operation to can the relation of six degree of freedom motion parameters of tire and six component forces on ground under the each operating mode condition of accurate measurement, just the utility model discloses operating mode parameter when can running at a high speed to the tire carries out accurate survey, reduces the use cost that repeated determination brought.
In order to achieve the above object, the utility model discloses a technical scheme does, a test bench for motor vehicle tire mechanics characteristic test, include following structure:
a main body frame of a square box structure consisting of an upper panel and a side panel which are vertically connected; the vertical loading and wheel shaft driving system consists of a wheel shaft driving motor, a right-angle speed reducer, a clutch, a wheel shaft seat, a wheel shaft, a wheel hub adapter, a six-component force sensor, a wheel rim adapter, a vertical loading electric cylinder, a sliding plate and a parallel guide rail; the road simulation system consists of a rotary hub driving motor, a toothed belt, a fixed rotary hub, a movable rotary hub, a steel belt, a water bearing, a deviation correcting electric cylinder, a horizontal guide rail, a cross beam, an adjusting support and a structural frame; the attitude adjusting system consists of a lateral deviation driving electric cylinder, a bearing seat, an arc-shaped guide rail and a lateral deviation driving electric cylinder; the supporting system consists of an iron floor and a bracket, wherein the iron floor and the bracket jointly support the main body frame and the road simulation system; wherein,
a. the vertical loading electric cylinder is fixedly installed on an upper panel of the main body frame through bolts, two parallel guide rails are arranged in the middle of a side panel of the main body frame, the directions of the parallel guide rails are consistent with the axial direction of the vertical electric cylinder, the sliding plate is connected with the parallel guide rails through a sliding device, the upper portion of the sliding plate is fixedly connected with the vertical loading electric cylinder, the vertical electric cylinder can drive the sliding plate to move up and down along the direction of the parallel guide rails, the vertical force loading of tires is realized through the displacement change of the sliding plate, and different vertical loads of the tires are simulated. The wheel shaft seat is fixedly arranged on the sliding plate through bolts, and the wheel shaft is sleeved in the wheel shaft seat through a bearing, so that the wheel shaft can be freely rotated in the wheel shaft seat. The wheel shaft is connected with an inner flange of the wheel hub adapter through bolts, an outer flange of the wheel hub adapter is fixedly connected with an inner flange of the six-component sensor through bolts, the outer flange of the six-component sensor is connected with the wheel rim adapter through bolts, a corner sensor can be further fixedly mounted on the six-component sensor and used for measuring the rotating speed of a tested tire, and the tested tire is mounted on the wheel rim adapter. The wheel shaft driving motor is positioned on the back of the side panel of the main body frame and is connected with the right-angle speed reducer through the coupler, an electromagnetic jaw clutch is arranged between the right-angle speed reducer and the wheel shaft, the clutch is in a separated state and can be used for pure rolling tests of tires and the like, and the wheel shaft power is connected and transmitted through the wheel shaft driving motor, the right-angle speed reducer and the clutch; the clutch is in a combined state and can be used for a tire braking slip test, the wheel axle driving part can respectively realize the working condition tests of no-driving-force idling, driving, braking and the like of the tire, the rotating speed of the tire is measured by the rotating angle sensor, and meanwhile, the vertical loading electric cylinder can drive the vertical loading and wheel axle driving system and the tire to integrally move along the parallel guide rail in the vertical direction, so that the vertical loading of the tire is realized;
b. the attitude adjusting system comprises a lateral inclination attitude adjusting system and a lateral inclination attitude adjusting system;
c. the bearing seats are divided into a first bearing seat, a second bearing seat, a third bearing seat and a fourth bearing seat, the first bearing seat and the second bearing seat are arranged at the left end and the right end of the bottom of the main body frame, the bottoms of the first bearing seat and the second bearing seat are connected with a horizontally placed arc-shaped guide rail through a sliding device, the arc-shaped guide rail is fixedly arranged on the support, and the first bearing seat and the second bearing seat can move along the arc-shaped guide rail; one end of the lateral deviation movement electric cylinder is connected with the first bearing seat or the second bearing seat through a universal device, and the other end of the lateral deviation movement electric cylinder is installed on a support on the iron floor through the universal device; the lateral deviation driving electric cylinder pushes the two bearing seats to move on the arc-shaped guide rail, so that the two bearing seats drive the main body frame, the vertical loading system and the wheel shaft driving system to do arc-shaped movement, and lateral deviation attitude adjustment of the tire is realized through system calculation control;
d. the side-tipping driving electric cylinder is positioned at the middle position of the back surface of the main body frame, and two ends of the side-tipping driving electric cylinder are respectively connected with the main body frame and the iron floor through universal devices; when the tire is laterally tilted, a connecting line of the first bearing seat and the second bearing seat on the left side and the right side forms a rotating axis, the lateral driving electric cylinder drives the main body frame to swing along the axis, and the vertical loading and wheel shaft driving system and the tested tire are driven to laterally tilt along the rotating axis, so that the lateral attitude adjustment of the tire is realized;
e. the rotating hub driving motor and the structural frame are installed on the iron floor, the fixed rotating hub is fixed on the beam through the third bearing seat, the movable rotating hub is installed on the horizontal guide rail through the fourth bearing seat, the fourth bearing seat can independently move on the horizontal guide rail, and the horizontal guide rail is installed on the beam. The cross beam is mounted on the structural frame by four adjusting supports. The correcting electric cylinder can be one or two, one end of the correcting electric cylinder is installed on the beam, the other end of the correcting electric cylinder is connected with the fourth bearing seat through the universal device, the fourth bearing seats on two sides of the rotating hub are adjusted to move on the horizontal guide rail through the correcting electric cylinder, the space relative position of the rotating hub axis relative to the fixed rotating hub axis is adjusted, and steel belt tensioning and correcting are achieved. The fixed rotating hub and the movable rotating hub are connected through a steel belt, the rotating hub driving motor is connected with the fixed rotating hub through a toothed belt, and the rotating hub driving motor drives the fixed rotating hub to rotate through the toothed belt, so that the steel belt is rotated; and a water bearing is arranged between the fixed rotating hub and the movable rotating hub, the water bearing is fixedly arranged on the structural frame, and the water bearing is positioned on the inner side of the steel belt and is positioned right below the tested tire and used for supporting the vertical load of the tire acting on the steel belt. This set of systems for simulating road movement is called a road simulation system.
The utility model discloses can the six degrees of freedom motion parameters of simultaneous measurement tire and the relation of six component forces in ground, this test bench can simulate automobile tire and carry out various operating mode conditions such as low-speed, intermediate speed, the operating mode that heels when high-speed running, the lateral deviation operating mode, vertical rigidity operating mode, indulge smooth operating mode, compound operating mode on the road surface under the condition of not dismouting, and can the performance data of the different tires under the different operating mode under the each operating mode condition of accurate measurement, reduce the manual work, reduce the test cost, reduce experimental influence factor.
Further, the water bearing comprises a flow sensor, a pressure sensor and a water supply system which are sequentially connected through a water pipeline, and the water supply system is used for circularly supplying water to the water bearing.
Further, the road simulation system can simulate a road surface on which the tire runs at a high speed, a medium speed or a low speed, and particularly has very high measurement accuracy of each parameter when the tire runs at a high speed.
Further, the main body frame is formed by welding steel plates.
Further, the clutch is an electromagnetic jaw type clutch.
The beneficial effects of the utility model reside in that: can simulate the tire at low-speed, intermediate speed, the operating mode that heels when high-speed operation, the lateral deviation operating mode, vertical stiffness operating mode, indulge smooth operating mode, compound operating mode to the relation of six degree of freedom motion parameters and six component forces on ground of tire under each operating mode condition of can the accurate measurement, just the utility model discloses simple structure can carry out accurate survey to the operating mode parameter when the tire high-speed operation, reduces the use cost that the repeated determination brought.
Drawings
Fig. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a back view of the overall structure of the present invention;
FIG. 3 is a side view of the whole structure of the present invention;
illustration of the drawings: the device comprises a vertical loading electric cylinder 1, a main body frame 2, a parallel guide rail 3, a sliding plate 4, a tested tire 5, a corner sensor 6, a steel belt 7, a water bearing 8, bearing seats 9, 12, 22 and 39, a movable rotating hub 10, a deviation correcting electric cylinder 11, a horizontal guide rail 13, a cross beam 14, an adjusting support 15, a structural frame 16, a support 17, an iron floor 18, a rotating hub driving motor 19, a toothed belt 20, a fixed rotating hub 21, universal devices 23, 25, 26 and 28, an electric side-tipping driving cylinder 24, an electric side-deviation driving cylinder 27, an arc-shaped guide rail 29, an axle driving motor 30, a coupler 31, a right-angle reducer 32, a clutch 33, an axle seat 34, an axle 35, an axle adapter 36, a six-component force sensor 37 and a rim adapter 38.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, which are provided for illustration purposes only, and are not intended to limit the scope of the present invention.
As shown in fig. 1-3, a test stand for testing mechanical properties of a tire of a motor vehicle comprises the following structure:
a main body frame 2 of a square box structure formed by welding steel plates and composed of an upper panel and a side panel which are vertically connected; the vertical loading and wheel shaft driving system consists of a wheel shaft driving motor 30, a right-angle speed reducer 32, a clutch 33, a wheel shaft 34, a wheel shaft seat 35, a wheel hub adapter 36, a six-component force sensor 37, a wheel rim adapter 38, a vertical loading electric cylinder 1, a sliding plate 4 and a parallel guide rail 3; the road simulation system consists of a rotary hub driving motor 19, a toothed belt 20, a fixed rotary hub 21, a movable rotary hub 10, a steel belt 7, a water bearing 8, a deviation-correcting electric cylinder 11, a horizontal guide rail 13, a cross beam 14, an adjusting support 15 and a structural frame 16; the attitude adjusting system consists of a lateral deviation driving electric cylinder 27, bearing seats 9, 12, 22 and 39, an arc-shaped guide rail 29 and a lateral deviation driving electric cylinder 24; a support system consisting of an iron floor 18 and a support 17.
The vertical loading electric cylinder 1 is fixedly installed on the upper panel of the main body frame 2 through bolts. Two parallel guide rails 3 are arranged in the middle of the side panel of the main body frame 2, and the direction of the parallel guide rails 3 is consistent with the axial direction of the vertical loading electric cylinder 1; the sliding plate 4 is connected with the parallel guide rail 3 through a sliding device, the upper portion of the sliding plate 4 is fixedly connected with the vertical loading electric cylinder 1 through a piston rod, the sliding plate 4 can move up and down along the direction of the parallel guide rail 3 through the driving of the vertical loading electric cylinder 1, the loading of the vertical force of the tire is realized through the displacement change of the sliding plate 4, and different vertical loads of the tire are simulated.
The axle seat 35 is fixedly installed on the sliding plate 4 through bolts, and the axle 34 is installed in the axle seat 35 through a bearing and can freely rotate around the axis of the axle seat 35. The wheel shaft 34 is connected with an inner flange of a hub adapter 36 through bolts, an outer flange of the hub adapter 36 is fixedly connected with an inner flange of a six-component sensor 37 through bolts, an outer flange of the six-component sensor 37 is connected with a rim adapter 38 through bolts, an angle sensor 6 is fixedly arranged on the six-component sensor 37 and used for measuring the rotating speed of the tire, and a tested tire 39 is arranged on the rim adapter 38.
The wheel shaft driving motor 30 is connected with a right-angle speed reducer 32 through a coupler 31, and an electromagnetic jaw clutch 33 is installed between the right-angle speed reducer 32 and a wheel shaft 34. When the clutch 33 is in a disengaged state, a pure rolling test of the tire and the like can be performed; when the clutch 33 is in a combined state, a tire brake slip test can be carried out, and the vertical loading and wheel shaft driving system can respectively realize the working condition tests of no-driving-force idling, driving, braking and the like of the tested tire 39. Meanwhile, the vertical loading electric cylinder 1 can drive the vertical loading and wheel axle driving system and the tested tire 39 to integrally move in the vertical direction along the parallel guide rail 3, so that the vertical loading of the tested tire 39 is realized.
Bearing blocks 9 and 22 are arranged at the left end and the right end of the bottom of the main body frame 2, the bottoms of the bearing blocks 9 and 22 are connected with an arc-shaped guide rail 29 which is horizontally placed through a sliding device, and the arc-shaped guide rail is fixedly arranged on a bracket 17; one end of the lateral deviation driving electric cylinder 27 is connected with the bearing seat 9 through a universal device 28, and the other end of the lateral deviation driving electric cylinder 27 is installed on the bracket 17 through a universal device 26; the lateral deviation driving electric cylinder 27 pushes the bearing seats 9 and 22 to move on the arc-shaped guide rail 29, drives the main body frame 2, the vertical loading and wheel axle driving system to do arc-shaped motion, and realizes the lateral deviation motion of the tested tire 39 through system calculation control;
the side-rolling driving electric cylinder 24 is positioned at the middle position of the back of the main body frame 2, and two ends of the side-rolling driving electric cylinder 24 are respectively connected with the main body frame 2 and the iron floor 18 through universal devices 23 and 25; when the heeling movement is simulated, the bearing seats 9 and 22 on the left side and the right side are connected to form a rotation axis, the heeling driving electric cylinder 24 drives the main body frame 2 to swing along the axis, and the vertical loading and wheel axle driving system and the tested tire 29 are driven to do heeling movement along the rotation axis, so that the heeling posture adjustment of the tire is realized;
the rotary hub driving motor 19 and the structural frame 16 are installed on an iron floor 18, the fixed rotary hub 21 is supported on a cross beam 14 through a bearing seat 39, the movable rotary hub 10 is supported on a horizontal guide rail 13 through a bearing seat 12, the bearing seat 12 can move on the horizontal guide rail 13, and the horizontal guide rail 13 is installed on the cross beam 14. The cross beam 14 is mounted on a structural frame 16 via four adjustment brackets 15. One end of the deviation rectifying electric cylinder 11 is installed on the cross beam 14, and the other end is connected with the bearing seat 12. The deviation correcting electric cylinder 11 is used for adjusting the bearing seats 12 on two sides of the movable rotary hub 10 to move on the horizontal guide rail 13 and adjusting the space relative position of the axis of the movable rotary hub 10 relative to the axis of the fixed rotary hub 21, so that the tensioning and deviation correction of the steel belt 7 are realized. The fixed rotary hub 21 and the movable rotary hub 10 are connected through a steel belt 7, the rotary hub driving motor 19 drives the fixed rotary hub 21 through a toothed belt 20 so as to realize the rotation of the steel belt 7, a water bearing 8 is installed between the fixed rotary hub 21 and the movable rotary hub 10, the water bearing 8 is fixedly installed on a structural frame 16, and the water bearing 8 is located on the inner side of the steel belt 7 and is positioned right below a tested tire 39 and used for supporting a vertical load acted on the steel belt 7 by the tested tire 39. This set of systems for simulating road movement is called a road simulation system.
The road simulation system can simulate the road surface on which the tire runs at high speed, medium speed or low speed, and particularly has very high measurement accuracy on each parameter when the tire runs at high speed.
Claims (2)
1. A test bench for mechanical property testing of motor vehicle tires, characterized in that the test bench comprises the following structure:
a main body frame of a square box structure consisting of an upper panel and a side panel which are vertically connected; the vertical loading and wheel shaft driving system consists of a wheel shaft driving motor, a right-angle speed reducer, a clutch, a wheel shaft seat, a wheel shaft, a wheel hub adapter, a six-component force sensor, a wheel rim adapter, a vertical loading electric cylinder, a sliding plate and a parallel guide rail; the road simulation system consists of a rotary hub driving motor, a toothed belt, a fixed rotary hub, a movable rotary hub, a steel belt, a water bearing, a deviation correcting electric cylinder, a horizontal guide rail, a cross beam, an adjusting support and a structural frame; the attitude adjusting system consists of a lateral deviation driving electric cylinder, a bearing seat, an arc-shaped guide rail and a lateral deviation driving electric cylinder; the supporting system consists of an iron floor and a bracket, wherein the iron floor and the bracket jointly support the main body frame and the road simulation system; wherein,
a. the vertical loading electric cylinder is fixedly arranged on an upper panel of the main body frame, two parallel guide rails are arranged in the middle of a side panel of the main body frame, the direction of the parallel guide rails is consistent with the axial direction of the vertical loading electric cylinder, the sliding plate is connected with the parallel guide rails through a sliding device, and the upper part of the sliding plate is fixedly connected with the vertical loading electric cylinder; the wheel axle seat is fixedly arranged on the sliding plate, a wheel axle is sleeved in the wheel axle seat and connected with a wheel hub adapter, the wheel hub adapter is fixedly connected with a six-component force sensor, the six-component force sensor is connected with a rim adapter, and a tested tire is arranged on the rim adapter; the wheel shaft driving motor is positioned on the back of the side panel of the main body frame and is connected with a right-angle speed reducer, the right-angle speed reducer is connected with a clutch, the clutch is fixedly connected with the wheel shaft, and the clutch can be in a separation or combination state;
b. the attitude adjusting system comprises a lateral inclination attitude adjusting system and a lateral inclination attitude adjusting system;
c. the bearing seats are divided into a first bearing seat, a second bearing seat, a third bearing seat and a fourth bearing seat, the first bearing seat and the second bearing seat are arranged at the left end and the right end of the bottom of the main body frame, the bottoms of the first bearing seat and the second bearing seat are connected with a horizontally placed arc-shaped guide rail through a sliding device, and the arc-shaped guide rail is fixedly arranged on the support; one end of the lateral deviation driving electric cylinder is connected with the first bearing seat or the second bearing seat, and the other end of the lateral deviation driving electric cylinder is fixedly connected with a support arranged on the iron floor;
d. the side-rolling driving electric cylinder is positioned at the middle position of the back surface of the main body frame, and two ends of the side-rolling driving electric cylinder are respectively connected with the main body frame and the iron floor;
e. the rotating hub driving motor and the structural frame are installed on an iron floor, the fixed rotating hub is supported on the cross beam through a third bearing seat, the rotating hub is supported on the horizontal guide rail through a fourth bearing seat, and the horizontal guide rail is installed on the cross beam; the cross beam is arranged on the structural frame through an adjusting support; one end of the deviation correcting electric cylinder is installed on the cross beam, and the other end of the deviation correcting electric cylinder is connected with the fourth bearing seat; the fixed rotating hub and the movable rotating hub are connected through a steel belt, the rotating hub driving motor is connected with the fixed rotating hub through a toothed belt, a water bearing is installed between the fixed rotating hub and the movable rotating hub, the water bearing is fixedly installed on a structural frame, and the water bearing is located on the inner side of the steel belt and is located under a tested tire.
2. The test bed for mechanical property testing of the motor vehicle tire as claimed in claim 1, wherein the water bearing comprises a flow sensor, a pressure sensor and a water supply system which are connected in sequence through water pipelines, and the water supply system is used for circularly supplying water to the water bearing.
3. A test stand for mechanical testing of motor vehicle tyres, according to claim 1, wherein said road simulation system simulates the road surface on which the tyre is running at high, medium or low speed.
4. The test bed for mechanical property testing of motor vehicle tires according to claim 1, characterized in that, the main body frame is welded by steel plates.
5. A test bench for mechanical testing of motor vehicle tyres, as claimed in claim 1, wherein said clutch is an electromagnetic dog-type clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620402241.3U CN205691349U (en) | 2016-05-06 | 2016-05-06 | A kind of testing stand for automobile tyre mechanical property testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620402241.3U CN205691349U (en) | 2016-05-06 | 2016-05-06 | A kind of testing stand for automobile tyre mechanical property testing |
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| CN205691349U true CN205691349U (en) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620402241.3U Active CN205691349U (en) | 2016-05-06 | 2016-05-06 | A kind of testing stand for automobile tyre mechanical property testing |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996878A (en) * | 2017-05-15 | 2017-08-01 | 广州市耐动信息科技有限公司 | A kind of tire testing machine |
| CN107687956A (en) * | 2017-09-25 | 2018-02-13 | 佛山市南海锐新铝轮装备有限公司 | A kind of tired all-terrain baby l-G simulation test machine of the outer rotary hub type wheel radial direction of multiaxis |
| CN108519242A (en) * | 2018-04-27 | 2018-09-11 | 安徽工程大学 | A kind of automobile tire detection platform |
| CN111595504A (en) * | 2020-06-08 | 2020-08-28 | 奇石乐精密机械设备(上海)有限公司 | Dynamic connecting device of wheel vector sensor and wheel six-component sensor |
| CN111638069A (en) * | 2020-07-23 | 2020-09-08 | 吉林大学 | Coupling lateral force eliminating device for tire rigidity test bed |
| CN112067318A (en) * | 2020-08-12 | 2020-12-11 | 东风汽车底盘系统有限公司 | Device for simulating eccentric wear experiment of tire by transverse slope of road arch |
| CN112179682A (en) * | 2020-09-29 | 2021-01-05 | 厦门大学 | Flat belt type tire six-component force experiment system and measurement method |
-
2016
- 2016-05-06 CN CN201620402241.3U patent/CN205691349U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996878A (en) * | 2017-05-15 | 2017-08-01 | 广州市耐动信息科技有限公司 | A kind of tire testing machine |
| CN107687956A (en) * | 2017-09-25 | 2018-02-13 | 佛山市南海锐新铝轮装备有限公司 | A kind of tired all-terrain baby l-G simulation test machine of the outer rotary hub type wheel radial direction of multiaxis |
| CN107687956B (en) * | 2017-09-25 | 2024-03-15 | 佛山市南海锐新铝轮装备有限公司 | Multi-shaft external rotating hub type wheel radial fatigue all-road-condition simulation testing machine |
| CN108519242A (en) * | 2018-04-27 | 2018-09-11 | 安徽工程大学 | A kind of automobile tire detection platform |
| CN108519242B (en) * | 2018-04-27 | 2019-11-19 | 安徽工程大学 | A kind of automobile tire detection platform |
| CN111595504A (en) * | 2020-06-08 | 2020-08-28 | 奇石乐精密机械设备(上海)有限公司 | Dynamic connecting device of wheel vector sensor and wheel six-component sensor |
| CN111595504B (en) * | 2020-06-08 | 2021-08-20 | 奇石乐精密机械设备(上海)有限公司 | Dynamic connecting device of wheel vector sensor and wheel six-component sensor |
| CN111638069A (en) * | 2020-07-23 | 2020-09-08 | 吉林大学 | Coupling lateral force eliminating device for tire rigidity test bed |
| CN112067318A (en) * | 2020-08-12 | 2020-12-11 | 东风汽车底盘系统有限公司 | Device for simulating eccentric wear experiment of tire by transverse slope of road arch |
| CN112067318B (en) * | 2020-08-12 | 2022-12-09 | 东风汽车底盘系统有限公司 | Device for simulating eccentric wear experiment of tire by transverse slope of road arch |
| CN112179682A (en) * | 2020-09-29 | 2021-01-05 | 厦门大学 | Flat belt type tire six-component force experiment system and measurement method |
| CN112179682B (en) * | 2020-09-29 | 2021-08-24 | 厦门大学 | Flat belt type tire six-component force experiment system and measurement method |
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