CN216349598U - Automobile tire production finished product performance testing device - Google Patents
Automobile tire production finished product performance testing device Download PDFInfo
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- CN216349598U CN216349598U CN202123111182.4U CN202123111182U CN216349598U CN 216349598 U CN216349598 U CN 216349598U CN 202123111182 U CN202123111182 U CN 202123111182U CN 216349598 U CN216349598 U CN 216349598U
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- 238000012360 testing method Methods 0.000 title claims abstract description 84
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims description 24
- 238000012546 transfer Methods 0.000 claims description 10
- 238000013461 design Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000011056 performance test Methods 0.000 abstract description 3
- 238000004088 simulation Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model discloses a performance testing device for finished products produced by automobile tires, which comprises an installation seat, a pressure plate, a pressure sensor, a motor and a testing tire, wherein the pressure plate is embedded in the inner side surface of the installation seat, the pressure sensor is arranged between the pressure plate and the installation seat, the upper end of the installation seat is connected with a sliding baffle, a rotating drum is arranged in the testing seat, one end of the rotating drum penetrates through the side surface of the testing seat, a fixing plate is fixed on the outer surface of the rotating drum, rotating conveying rollers are arranged at two ends of the fixing plate, and the outer surfaces of 2 conveying rollers are connected with friction belts. This automobile tire production finished product performance test device drives the mode that the test seat wholly reciprocated through the hydraulic stem for the area of contact between test tire and the friction band changes, with the consumption of simulation to test tire under different load conditions, with the purpose that obtains more comprehensive test result.
Description
Technical Field
The utility model relates to the technical field of tire manufacturing, in particular to a device for testing the performance of a finished product produced by an automobile tire.
Background
The tires are classified according to vehicle types and can be roughly divided into car tires, light truck tires, truck and bus tires, agricultural tires, engineering tires, industrial vehicle tires, airplane tires and motorcycle tires, each tire can be installed on a vehicle for use after being subjected to detailed performance tests in research and development, but the existing automobile tire performance testing device has some problems in the actual use process, for example, the existing automobile tire performance testing device can only carry out single test on the wear resistance of the tire under fixed conditions, the test of the tire under different conditions can not be achieved by changing various variables, meanwhile, the corresponding friction belt needs to be replaced for the test of road surfaces with different roughness degrees in the test, and the replacement process is very troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for testing the performance of a finished product produced by an automobile tire, which aims to solve the problems of single testing variable and inconvenience in friction replacement in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a performance testing device for finished products produced by automobile tires comprises a mounting seat, a pressure plate, a pressure sensor, a motor and a testing tire, the inner side surface of the mounting seat is embedded with a pressure plate, a pressure sensor is arranged between the pressure plate and the mounting seat, the upper end of the mounting seat is connected with a sliding baffle, the inner bottom surface of the mounting seat is provided with a hydraulic rod, the outer side surface of the upper end of the mounting seat is provided with a motor, one end of an output shaft of the motor is provided with a test tire, a sliding test seat is arranged in the mounting seat, a rotating drum is arranged in the test seat, one end of the rotary drum penetrates through the side surface of the test seat, a fixing plate is fixed on the outer surface of the rotary drum, pivoted transfer roller, 2 are all installed at the both ends of fixed plate the surface connection of transfer roller has the friction area.
Preferably, a spring is arranged between the pressure plate and the mounting seat, the baffle is designed in a C shape with an opening facing downwards, and one end of the baffle is located between the pressure plate and the mounting seat.
Adopt above-mentioned technical scheme for the baffle can support the pressure plate.
Preferably, one end of the rotary drum, which is located outside the test seat, is connected with a limiting plate, a limiting rod is arranged on the outer surface of one side, which faces the test seat, of the limiting plate, the limiting plate is connected with the test seat in a clamping manner through the limiting rod, and a spring is connected between the limiting plate and the rotary drum.
By adopting the technical scheme, the limiting plate can limit the rotary drum through the clamping of the limiting rod and the test seat.
Preferably, the side surface of the fixing plate is penetrated by the adjusting rod, the inner side surface of the fixing plate is connected with a rotating displacement rod, and one end of the displacement rod is connected with the resistance rod.
By adopting the technical scheme, the adjusting rod can drive the resistance rod to slide through the displacement rod.
Preferably, the adjusting rod is rotatably connected with the fixing plate, and the adjusting rod is meshed with the displacement rod.
By adopting the technical scheme, the adjusting rod can drive the displacement rod to rotate.
Preferably, the displacement rod is rotatably connected with the fixing plate, and the displacement rod is in threaded connection with the resistance rod.
By adopting the technical scheme, the displacement rod can drive the resistance rod to slide.
Preferably, the resistance bar is sliding connection with the fixed plate, and the one end of resistance bar orientation transfer roller is fixed with curved block rubber.
Adopt above-mentioned technical scheme for the resistance bar can increase the resistance when transfer roller rotates through curved block rubber.
Compared with the prior art, the utility model has the beneficial effects that: this automobile tire production finished product performance test device:
1. the contact area between the test tire and the friction belt is changed by driving the test seat to integrally move up and down by the hydraulic rod, so that the consumption of the test tire under different load conditions is simulated, and the aim of obtaining a more comprehensive test result is fulfilled;
2. the limiting plate can drive the rotary drum to rotate relative to the test seat in a mode that the limiting plate is slid to enable the limiting rod to be separated from being clamped with the test seat, so that the purpose of replacing friction belts with different roughness degrees below the test tire is achieved, and the process of frequently disassembling the friction belts is omitted;
3. through the mode of dismouting baffle for the test seat can transmit pressure to the pressure plate when the pressurized on, pressure plate extrusion pressure sensor, the operating personnel of being convenient for control the backpressure that the test tire bore this moment, utilize the mode that the regulation pole drove the resistance bar and remove simultaneously, make the resistance bar can pass through the mode of rubber piece and transfer roller contact, the rotation resistance of increase transfer roller, in order to reach the purpose that changes the resistance that the test tire receives.
Drawings
FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;
FIG. 2 is a schematic overall side view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a schematic view of the overall cross-sectional view of the present invention.
In the figure: 1. a mounting seat; 2. a pressure plate; 3. a pressure sensor; 4. a baffle plate; 5. a hydraulic lever; 6. a motor; 7. testing the tire; 8. a test seat; 9. a rotating drum; 10. a limiting plate; 11. a limiting rod; 12. a fixing plate; 13. a conveying roller; 14. a friction belt; 15. adjusting a rod; 16. a displacement rod; 17. a resistance bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automobile tire production finished product capability test device, including mount pad 1, pressure plate 2, pressure sensor 3, baffle 4, hydraulic stem 5, motor 6, test tire 7, test seat 8, rotary drum 9, limiting plate 10, gag lever post 11, fixed plate 12, transfer roller 13, friction band 14, adjust pole 15, displacement pole 16 and resistance bar 17, the embedded pressure plate 2 that installs in inboard surface of mount pad 1, pressure plate 2 and mount pad 1 between be provided with pressure sensor 3, the upper end of mount pad 1 is connected with gliding baffle 4, be provided with the spring between pressure plate 2 and the mount pad 1, baffle 4 is the design of opening C style of calligraphy down, the one end of baffle 4 is located between pressure plate 2 and the mount pad 1, when not needing test pressure, baffle 4 supports pressure plate 2, in order to guarantee that pressure plate 2 stably supports test seat 8.
As shown in fig. 1, hydraulic stem 5 is installed to the inside basal surface of mount pad 1, the upper end outside surface mounting of mount pad 1 has motor 6, test tire 7 is installed to motor 6's output shaft one end, gliding test seat 8 has been placed to the inside of mount pad 1, the internally mounted of test seat 8 has pivoted rotary drum 9, the one end of rotary drum 9 runs through the side surface of test seat 8, rotary drum 9 is located the outside one end of test seat 8 and is connected with limiting plate 10, limiting plate 10 is provided with gag lever post 11 towards one side surface of test seat 8, limiting plate 10 is connected with test seat 8 block through gag lever post 11, be connected with the spring between limiting plate 10 and the rotary drum 9, the mode of utilizing limiting plate 10 and test seat 8 blocks makes rotary drum 9 can not rotate at will in the test procedure.
As shown in fig. 1-4, a fixed plate 12 is fixed on the outer surface of the drum 9, two ends of the fixed plate 12 are respectively provided with a rotating transmission roller 13, the outer surface of each of the 2 transmission rollers 13 is connected with a friction belt 14, the side surface of the fixed plate 12 is penetrated by an adjusting rod 15, the inner side surface of the fixed plate 12 is connected with a rotating displacement rod 16, one end of the displacement rod 16 is connected with a resistance rod 17, the adjusting rod 15 is rotatably connected with the fixed plate 12, the adjusting rod 15 is connected with the displacement rod 16 in a meshing manner, the displacement rod 16 is rotatably connected with the fixed plate 12, the displacement rod 16 is in a threaded connection with the resistance rod 17, the resistance rod 17 is in a sliding connection with the fixed plate 12, one end of the resistance rod 17 facing the transmission roller 13 is fixed with an arc-shaped rubber block, when the friction resistance applied when the test tire 7 rotates needs to be adjusted, the adjusting rod 15 rotates, the adjusting rod 15 drives the displacement rod 16 to rotate through the meshing engagement with the displacement rod 16, the displacement rod 16 drives the resistance rod 17 to slide through threaded connection with the resistance rod 17, and the friction force is applied to the conveying roller 13 by the contact of the rubber block at one end of the resistance rod 17 and the conveying roller 13, so that the purpose of changing the friction resistance borne by the test tire 7 is achieved.
The working principle is as follows: when the device for testing the performance of the finished product produced by the automobile tire is used, firstly, the test tire 7 is installed at one end of an output shaft of a motor 6 at the upper end of an installation seat 1 when the device is used, then a limiting plate 10 and a limiting rod 11 are slid and the limiting plate 10 is rotated, the limiting plate 10 drives a rotary drum 9 to rotate until a proper friction belt 14 rotates to the position under the test tire 7, at the moment, the limiting plate 10 is released, the limiting plate 10 drives the limiting rod 11 to be clamped with a test seat 8 under the driving of a spring to complete the fixation of the rotary drum 9, then a hydraulic rod 5 is started to drive the test seat 8 to ascend, so that the contact area between the test tire 7 and the friction belt 14 is adjusted, the motor 6 is started, the test tire 7 is driven to rotate by the motor 6 to drive the friction belt 14 to rotate through a conveying roller 13, the test tire 7 is tested through the friction belts 14 with different roughness, when the friction resistance borne by the test tire 7 needs to be adjusted, adjust pole 15 of rotation fixed plate 12 side surface, adjust pole 15 and slide through 16 resistance lever 17 of displacement pole, resistance lever 17 exerts frictional force to transfer roller 13 through the contact of the rubber piece of its one end and transfer roller 13, in order to change the frictional resistance that test tire 7 receives, when the pressure that test tire 7 applyed to test seat 8 this moment is tested to needs, roll-off baffle 4 makes progress, pressure plate 2 loses the support of baffle 4 and slides and extrude pressure sensor 3 to pressure sensor 3 this moment, in order to reach the mesh of building the book to pressure, holistic practicality has been increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automobile tire production finished product capability test device, includes mount pad (1), pressure plate (2), pressure sensor (3), motor (6) and test tire (7), its characterized in that: the inner side surface of the mounting seat (1) is embedded with a pressure plate (2), a pressure sensor (3) is arranged between the pressure plate (2) and the mounting seat (1), the upper end of the mounting seat (1) is connected with a sliding baffle (4), a hydraulic rod (5) is arranged on the inner bottom surface of the mounting seat (1), a motor (6) is arranged on the outer side surface of the upper end of the mounting seat (1), a test tire (7) is arranged at one end of an output shaft of the motor (6), a sliding test seat (8) is placed in the mounting seat (1), a rotating drum (9) is arranged in the test seat (8), one end of the rotating drum (9) penetrates through the side surface of the test seat (8), a fixing plate (12) is fixed on the outer surface of the rotating drum (9), and rotating conveying rollers (13) are arranged at the two ends of the fixing plate (12), the outer surface of the 2 conveying rollers (13) is connected with a friction belt (14).
2. The device for testing the performance of the finished product produced by the automobile tire according to claim 1, is characterized in that: be provided with the spring between pressure plate (2) and mount pad (1), baffle (4) are the design of the C style of calligraphy of opening down, the one end of baffle (4) is located between pressure plate (2) and mount pad (1).
3. The device for testing the performance of the finished product produced by the automobile tire according to claim 1, is characterized in that: the testing device is characterized in that one end, located outside the testing seat (8), of the rotary drum (9) is connected with a limiting plate (10), a limiting rod (11) is arranged on the outer surface of one side, facing the testing seat (8), of the limiting plate (10), the limiting plate (10) is connected with the testing seat (8) in a clamping mode through the limiting rod (11), and a spring is connected between the limiting plate (10) and the rotary drum (9).
4. The device for testing the performance of the finished product produced by the automobile tire according to claim 1, is characterized in that: the side surface of the fixed plate (12) is penetrated by an adjusting rod (15), the inner side surface of the fixed plate (12) is connected with a rotating displacement rod (16), and one end of the displacement rod (16) is connected with a resistance rod (17).
5. The device for testing the performance of the finished product produced by the automobile tire according to claim 4, is characterized in that: the adjusting rod (15) is rotatably connected with the fixing plate (12), and the adjusting rod (15) is meshed with the displacement rod (16).
6. The device for testing the performance of the finished product produced by the automobile tire according to claim 4, is characterized in that: the displacement rod (16) is rotatably connected with the fixing plate (12), and the displacement rod (16) is in threaded connection with the resistance rod (17).
7. The device for testing the performance of the finished product produced by the automobile tire according to claim 4, is characterized in that: resistance bar (17) and fixed plate (12) are sliding connection, resistance bar (17) are fixed with curved block rubber towards the one end of transfer roller (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123111182.4U CN216349598U (en) | 2021-12-13 | 2021-12-13 | Automobile tire production finished product performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123111182.4U CN216349598U (en) | 2021-12-13 | 2021-12-13 | Automobile tire production finished product performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216349598U true CN216349598U (en) | 2022-04-19 |
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ID=81163583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123111182.4U Expired - Fee Related CN216349598U (en) | 2021-12-13 | 2021-12-13 | Automobile tire production finished product performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216349598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117589481A (en) * | 2024-01-19 | 2024-02-23 | 寿光福麦斯轮胎有限公司 | Rubber tyre performance testing device |
-
2021
- 2021-12-13 CN CN202123111182.4U patent/CN216349598U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117589481A (en) * | 2024-01-19 | 2024-02-23 | 寿光福麦斯轮胎有限公司 | Rubber tyre performance testing device |
| CN117589481B (en) * | 2024-01-19 | 2024-04-19 | 寿光福麦斯轮胎有限公司 | Rubber tyre performance testing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |