CN218382216U - Automobile tire abrasion resistance testing machine - Google Patents
Automobile tire abrasion resistance testing machine Download PDFInfo
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- CN218382216U CN218382216U CN202222664487.6U CN202222664487U CN218382216U CN 218382216 U CN218382216 U CN 218382216U CN 202222664487 U CN202222664487 U CN 202222664487U CN 218382216 U CN218382216 U CN 218382216U
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Abstract
The utility model relates to a tire test's technical field, especially relate to an automobile tire wearability testing machine, its car hub ring flange is fixed the tire, elevating system control riser moves down, the riser drives the motor, the apparatus further comprises a rotating shaft, car hub ring flange and bearing move down, car hub ring flange drives the tire and moves down, until the tire contacts with temperature and load detection mechanism, according to the degree that the tire continues to move down, make the tire bear the load of different degrees, start the motor, the motor passes through bearing control pivot rotation, the pivot drives car hub ring flange rotation, car hub ring flange drives the tire rotation, the degree that the tire moved down cooperates with temperature and load detection mechanism and carries out the detection of different loads and tire wearability under the different temperatures to car hub ring flange, reduce the limitation that detects, improve detection efficiency; the vertical type electric bicycle comprises a workbench, a vertical plate, a motor, a rotating shaft, a hub flange plate and a bearing, wherein the workbench is horizontally arranged, and the motor is fixedly arranged at the rear end of the vertical plate.
Description
Technical Field
The utility model relates to a tire test's technical field especially relates to an automobile tire abrasion resistance testing machine.
Background
An automobile tire abrasion resistance testing machine is a device for detecting the abrasion resistance of an automobile tire, and is widely used in the field of tire tests; the existing automobile tire wear resistance testing machine is used for finding that the automobile tire is a circular elastic rubber product which is assembled on an automobile and rolls in a grounding mode, is usually arranged on a metal rim, can support an automobile body, buffers external impact, realizes contact with a road surface and ensures the running performance of the automobile. Automobile tires are often used under complicated and severe conditions, and are subjected to various deformations, loads, forces and high and low temperature effects during running, so that they must have high load-bearing, traction and cushioning properties. At the same time, high abrasion resistance and flexibility, and low rolling resistance and heat build-up are also required. The utility model discloses a chinese utility model patent that publication number is CN214251893U, it discloses an automobile tire wear-resisting test equipment, including base and frame, the frame is fixed in the base rear end, and open the base upper end has horizontal spout, and base right-hand member fixed mounting has horizontal lead screw motor, and the inside rotation of horizontal spout is connected with horizontal lead screw, and the inside sliding connection of horizontal spout has slide one. When the device is used, the device cannot detect the abrasion resistance of the tire under different loads and different temperatures, and has certain use limitation.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a degree according to the tire continues downstream makes the tire bear not load of co-degree, carries out the wear-resisting detection of tire under different load and the different temperatures to the car hub ring flange through the degree of tire downstream and temperature and the cooperation of load detection mechanism, reduces the limitation that detects, improves detection efficiency's automobile tire abrasion resistance testing machine.
The utility model discloses an automobile tire wear resistance testing machine, including workstation, riser, motor, pivot, car hub ring flange and bearing, the workstation is placed horizontally, and the motor is fixed mounting in the rear end of riser, and the pivot is rotated through the bearing and is installed in the front end of riser, and the pivot passes through the bearing to be connected with the output end of motor is concentric, and car hub ring flange is fixed connection with the front end of pivot; the device also comprises a lifting mechanism and a temperature and load detection mechanism, wherein the lifting mechanism is arranged at the top end of the workbench, and the temperature and load detection mechanism is arranged at the top end of the workbench; the car hub ring flange is fixed the tire, elevating system control riser lapse, the riser drives the motor, the apparatus further comprises a rotating shaft, car hub ring flange and bearing lapse, the car hub ring flange drives the tire lapse, until the tire contacts with temperature and load detection mechanism, degree according to tire continuation lapse, make the tire bear the load of different degrees, the starter motor, the motor passes through the rotation of bearing control pivot, the pivot drives the rotation of car hub ring flange, the car hub ring flange drives the tire rotation, degree and temperature and load detection mechanism's cooperation through tire lapse carry out the wear-resisting detection of tire under different loads and different temperatures to the car hub ring flange, reduce the limitation that detects, improve detection efficiency.
Preferably, the lifting mechanism comprises vertical rods, a top plate, hydraulic cylinders and a lifting plate, the two vertical rods are vertically and fixedly arranged at the top end of the workbench, the top plate is horizontally and fixedly arranged at the top ends of the two vertical rods, the two hydraulic cylinders are fixedly arranged at the bottom end of the top plate, the output ends of the two hydraulic cylinders are fixedly connected with the top end of the lifting plate, the lifting plate is slidably arranged on the two vertical rods, and the bottom end of the lifting plate is fixedly connected with the top end of the vertical plate; the hydraulic cylinders are started, the two hydraulic cylinders control the lifting plate to move downwards, and the lifting plate drives the vertical plate to move downwards, so that the detection of the abrasion resistance of the tire under different loads is facilitated, the limitation is reduced, and the detection efficiency is improved.
Preferably, the temperature and load detection mechanism comprises a pressure detection plate, a heat insulation plate, an electric heating plate, an asphalt panel, a controller and a display screen, wherein the pressure detection plate is fixedly arranged at the top end of the workbench, the top end of the pressure detection plate is fixedly connected with the bottom end of the heat insulation plate, the top end of the heat insulation plate is fixedly connected with the bottom end of the electric heating plate, the top end of the electric heating plate is fixedly connected with the bottom end of the asphalt panel, the electric heating plate generates heat of different degrees, the asphalt panel is influenced by the heat of different degrees, the controller is fixedly arranged at the top end of the workbench, the display screen is arranged on the controller, and the controller and the display screen are electrically connected with the pressure detection plate; the hub flange plate drives the tire to move downwards until the tire is attached to the top end of the asphalt panel, the hub flange plate rotates, the hub flange plate drives the tire to rotate, at the moment, the automobile tire rubs against the asphalt panel, the automobile tire can be simulated to walk on the asphalt road, the electric heating plate generates heat of different degrees, the asphalt panel is influenced by the heat of different degrees, the abrasion resistance of the automobile tire at different temperatures is detected, when the hub flange plate moves downwards to different degrees, the load of the hub flange plate is increased by different degrees, the friction between the hub flange plate and the asphalt panel is increased along with the increase of the load, the abrasion resistance of the automobile tire under different loads is detected, the pressure detection plate transmits the detected data to the controller, the display screen displays the data, limitation is reduced, the detection efficiency and the detection accuracy are improved, the heat insulation effect of the heat insulation plate on the pressure detection plate is achieved, the pressure detection plate is prevented from being damaged due to the influence of the heat, and the service life of the pressure detection plate is prolonged.
Preferably, the automatic alarm device further comprises a timer and an alarm, the timer is fixedly installed at the top end of the workbench, the alarm is fixedly installed at the top end of the timer, and the timer is electrically connected with the alarm; the timer times the detection time, and when the time is up, the alarm gives an alarm sound to remind workers of completing detection, so that the detection rigidness is reflected, the detection accuracy is improved, and the detection efficiency is improved.
Preferably, the device also comprises a support block, and the support blocks are fixedly arranged at the bottom end of the workbench; the supporting block plays a supporting role in the workbench and improves the stability.
Preferably, the motor is a self-locking motor; the motor prevents the rotation of the hub flange plate by controlling the rotation of the output end of the motor and the rotating shaft, and the service life of the device is prolonged.
Preferably, the device also comprises a base, and the bottom end of each supporting block is fixedly provided with the base; the base is strengthened the supporting role of piece to the workstation, improves the stationarity.
Compared with the prior art, the beneficial effects of the utility model are that: the car hub ring flange is fixed the tire, elevating system control riser lapse, the riser drives the motor, the apparatus further comprises a rotating shaft, car hub ring flange and bearing lapse, the car hub ring flange drives the tire lapse, until the tire contacts with temperature and load detection mechanism, degree according to tire continuation lapse, make the tire bear the load of different degrees, the starter motor, the motor passes through the rotation of bearing control pivot, the pivot drives the rotation of car hub ring flange, the car hub ring flange drives the tire rotation, degree and temperature and load detection mechanism's cooperation through tire lapse carry out the wear-resisting detection of tire under different loads and different temperatures to the car hub ring flange, reduce the limitation that detects, improve detection efficiency.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a partially enlarged view of the portion A in FIG. 1;
FIG. 3 is a partially enlarged structural view of the part B in FIG. 2;
FIG. 4 is an enlarged schematic structural view of the vertical plate and the motor;
FIG. 5 is an enlarged schematic side view of the vertical plate and the motor;
in the drawings, the reference numbers: 1. a work table; 2. a vertical plate; 3. a motor; 4. a rotating shaft; 5. a hub flange plate; 6. a bearing; 7. erecting a rod; 8. a top plate; 9. a hydraulic cylinder; 10. a lifting plate; 11. a pressure detection plate; 12. a heat insulation plate; 13. an electrical heating plate; 14. an asphalt panel; 15. a controller; 16. a display screen; 17. a timer; 18. an alarm; 19. supporting a block; 20. a base.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
The utility model discloses an automobile tire wear resistance testing machine, including workstation 1, riser 2, motor 3, pivot 4, car hub ring flange 5 and bearing 6, workstation 1 level is placed, and motor 3 fixed mounting is in the rear end of riser 2, and pivot 4 rotates through bearing 6 and installs in the front end of riser 2, and pivot 4 passes through bearing 6 to be connected with the output end of motor 3 is concentric, and car hub ring flange 5 is fixed connection with the front end of pivot 4; the device also comprises a lifting mechanism and a temperature and load detection mechanism, wherein the lifting mechanism is arranged at the top end of the workbench 1, and the temperature and load detection mechanism is arranged at the top end of the workbench 1; the lifting mechanism comprises upright posts 7, a top plate 8, hydraulic cylinders 9 and a lifting plate 10, the two upright posts 7 are vertically and fixedly arranged at the top end of the workbench 1, the top plate 8 is horizontally and fixedly arranged at the top ends of the two upright posts 7, the two hydraulic cylinders 9 are fixedly arranged at the bottom end of the top plate 8, the output ends of the two hydraulic cylinders 9 are fixedly connected with the top end of the lifting plate 10, the lifting plate 10 is slidably arranged on the two upright posts 7, and the bottom end of the lifting plate 10 is fixedly connected with the top end of the vertical plate 2; the temperature and load detection mechanism comprises a pressure detection plate 11, a heat insulation plate 12, an electric heating plate 13, an asphalt panel 14, a controller 15 and a display screen 16, wherein the pressure detection plate 11 is fixedly arranged at the top end of the workbench 1, the top end of the pressure detection plate 11 is fixedly connected with the bottom end of the heat insulation plate 12, the top end of the heat insulation plate 12 is fixedly connected with the bottom end of the electric heating plate 13, the top end of the electric heating plate 13 is fixedly connected with the bottom end of the asphalt panel 14, the electric heating plate 13 generates heat with different degrees, the asphalt panel 14 is influenced by the heat with different degrees, the controller 15 is fixedly arranged at the top end of the workbench 1, the display screen 16 is arranged on the controller 15, and the controller 15 and the display screen 16 are electrically connected with the pressure detection plate 11; the automatic alarm device is characterized by further comprising a timer 17 and an alarm 18, wherein the timer 17 is fixedly arranged at the top end of the workbench 1, the alarm 18 is fixedly arranged at the top end of the timer 17, and the timer 17 is electrically connected with the alarm 18; the device also comprises a supporting block 19, wherein the supporting blocks 19 are fixedly arranged at the bottom end of the workbench 1; the motor 3 is a self-locking motor; the support device also comprises a base 20, and the base 20 is fixedly arranged at the bottom end of each support block 19.
As shown in fig. 1 to 5, the utility model discloses an automobile tire wearability testing machine, it is at the during operation, hub ring flange 5 fixes the tire, start hydraulic cylinder 9, two pneumatic cylinder 9 control lifter plate 10 move down, lifter plate 10 drives riser 2 and moves down, riser 2 drives motor 3, pivot 4, hub ring flange 5 and bearing 6 move down, hub ring flange 5 drives the tire and moves down, until the tire is laminated with the top of pitch panel 14, start motor 3, motor 3 passes through bearing 6 control pivot 4 and rotates, pivot 4 drives hub ring flange 5 and rotates, hub ring flange 5 drives the tire rotation, automobile tire rubs with pitch panel 14 this moment, can simulate automobile tire and walk on pitch detection board road, electric heating board 13 produces the heat of different degrees, pitch panel 14 receives the influence of different heat of different degrees, thereby detect the wearability of automobile tire under different temperatures, when hub ring flange 5 moves different degrees down, the load of hub ring flange 5 obtains the increase of different degrees, the friction between hub ring flange 5 and pitch panel 14 also increase along with it along with the increase to detect the wearability, thereby detect the alarm under the automobile tire wearability, detect alarm data after the time display data, detect alarm 17, detect the alarm, detect the time display data, 16, detect the alarm, detect the time display data, detect the time display device and detect the alarm 17.
The utility model discloses an automobile tire wear resistance testing machine, the installation mode, the connection mode or the setting mode are all common mechanical modes, and the testing machine can be implemented as long as the beneficial effects can be achieved; the utility model discloses a motor 3, pressure detection board 11, heat insulating board 12, electric heating board 13 pitch panel 14, controller 15, display screen 16, time-recorder 17 and alarm 18 of automobile tire abrasion resistance testing machine are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in the field and pay out creative work.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides an automobile tire abrasion resistance testing machine, including workstation (1), riser (2), motor (3), pivot (4), car hub ring flange (5) and bearing (6), workstation (1) level is placed, motor (3) fixed mounting is in the rear end of riser (2), pivot (4) rotate through bearing (6) and install the front end at riser (2), pivot (4) are connected with the output end of motor (3) through bearing (6) with one heart, car hub ring flange (5) and the front end fixed connection of pivot (4); the device is characterized by further comprising a lifting mechanism and a temperature and load detection mechanism, wherein the lifting mechanism is installed at the top end of the workbench (1), and the temperature and load detection mechanism is installed at the top end of the workbench (1).
2. The automobile tire abrasion resistance testing machine according to claim 1, wherein the lifting mechanism comprises two upright rods (7), a top plate (8), hydraulic cylinders (9) and a lifting plate (10), the two upright rods (7) are vertically and fixedly installed at the top end of the workbench (1), the top plate (8) is horizontally and fixedly installed at the top ends of the two upright rods (7), the two hydraulic cylinders (9) are fixedly installed at the bottom end of the top plate (8), the output ends of the two hydraulic cylinders (9) are fixedly connected with the top end of the lifting plate (10), the lifting plate (10) is slidably installed on the two upright rods (7), and the bottom end of the lifting plate (10) is fixedly connected with the top end of the upright plate (2).
3. The automobile tire abrasion resistance testing machine according to claim 1, wherein the temperature and load detection mechanism comprises a pressure detection plate (11), a thermal insulation plate (12), an electric heating plate (13), an asphalt panel (14), a controller (15) and a display screen (16), the pressure detection plate (11) is fixedly arranged at the top end of the workbench (1), the top end of the pressure detection plate (11) is fixedly connected with the bottom end of the thermal insulation plate (12), the top end of the thermal insulation plate (12) is fixedly connected with the bottom end of the electric heating plate (13), the top end of the electric heating plate (13) is fixedly connected with the bottom end of the asphalt panel (14), the electric heating plate (13) generates heat of different degrees, the asphalt panel (14) is influenced by the heat of different degrees, the controller (15) is fixedly arranged at the top end of the workbench (1), the display screen (16) is arranged on the controller (15), and the controller (15) and the display screen (16) are electrically connected with the pressure detection plate (11).
4. The automobile tire abrasion resistance testing machine according to claim 1, further comprising a timer (17) and an alarm (18), wherein the timer (17) is fixedly installed at the top end of the workbench (1), the alarm (18) is fixedly installed at the top end of the timer (17), and the timer (17) is electrically connected with the alarm (18).
5. The automobile tire abrasion resistance testing machine according to claim 1, further comprising a support block (19), wherein a plurality of support blocks (19) are fixedly installed at the bottom end of the working table (1).
6. The automobile tire abrasion resistance testing machine according to claim 1, wherein the motor (3) is a self-locking motor.
7. The automobile tire abrasion resistance testing machine according to claim 5, further comprising a base (20), wherein the base (20) is fixedly installed at the bottom end of each support block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222664487.6U CN218382216U (en) | 2022-10-10 | 2022-10-10 | Automobile tire abrasion resistance testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222664487.6U CN218382216U (en) | 2022-10-10 | 2022-10-10 | Automobile tire abrasion resistance testing machine |
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| Publication Number | Publication Date |
|---|---|
| CN218382216U true CN218382216U (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222664487.6U Active CN218382216U (en) | 2022-10-10 | 2022-10-10 | Automobile tire abrasion resistance testing machine |
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| Country | Link |
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| CN (1) | CN218382216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117433807A (en) * | 2023-12-20 | 2024-01-23 | 山东万达宝通轮胎有限公司 | Device and method for testing high-speed performance of car tire |
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2022
- 2022-10-10 CN CN202222664487.6U patent/CN218382216U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117433807A (en) * | 2023-12-20 | 2024-01-23 | 山东万达宝通轮胎有限公司 | Device and method for testing high-speed performance of car tire |
| CN117433807B (en) * | 2023-12-20 | 2024-02-23 | 山东万达宝通轮胎有限公司 | Device and method for testing high-speed performance of car tire |
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