CN215985209U - Tire side wall bending crack testing machine capable of simulating illumination - Google Patents
Tire side wall bending crack testing machine capable of simulating illumination Download PDFInfo
- Publication number
- CN215985209U CN215985209U CN202122247467.4U CN202122247467U CN215985209U CN 215985209 U CN215985209 U CN 215985209U CN 202122247467 U CN202122247467 U CN 202122247467U CN 215985209 U CN215985209 U CN 215985209U
- Authority
- CN
- China
- Prior art keywords
- workbench
- holder
- clamp holder
- upright post
- driving mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a tire sidewall flexion cracking tester capable of simulating illumination, which comprises a workbench, a driving mechanism, an upright post, an upper clamp holder, a lower clamp holder and a controller, wherein the workbench is arranged on the upper clamp holder; the upright post is connected to the top of the workbench, the upper clamp holder is connected to the upper part of the upright post, and the lower clamp holder is connected to the lower part of the upright post in a sliding manner; the driving mechanism is connected in the workbench, drives the lower clamp holder to approach or be far away from the upper clamp holder, and is electrically connected with the controller; at least one fluorescent ultraviolet lamp component is arranged on the workbench; the bottom of the workbench is connected with a foot cup, the controller is connected to the workbench through an L-shaped bracket, and the two upright posts are arranged in bilateral symmetry; the driving mechanism comprises a motor, a flywheel and a crank rocker; the motor is connected to the inner side of the workbench through a support. The utility model adds the fluorescent ultraviolet lamp to simulate the ultraviolet action in sunlight, thereby meeting the test requirements in a laboratory.
Description
Technical Field
The utility model relates to the technical field of tire testing equipment, in particular to a tire sidewall flexion cracking testing machine capable of simulating illumination.
Background
Statistically, more than 70% of traffic accidents on the expressway are caused by tire burst, so that a lot of tests are needed to detect whether the tire is qualified or not when the tire is shipped from the factory.
It is known that tire sidewalls are exposed to sunlight for a long period of time, sidewall rubber molecules are attacked by high-intensity ultraviolet rays for a long period of time, and dynamic conditions accelerate the breaking of molecular chains, so that the possibility of the occurrence of early cracking symptoms of the tire is increased, and the service life of the tire is reduced. At present, a flex cracking tester is equipment for detecting the quality of the tire side wall flex endurance performance, and the equipment only has high and low temperature accessories and no accessory simulating sunlight irradiation aiming at the change of experimental environmental conditions, so the test requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tire sidewall flexion cracking tester capable of simulating illumination, which is additionally provided with a fluorescent ultraviolet lamp for simulating the ultraviolet action in sunlight, so that the test requirement in a laboratory can be met, and the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme:
a tire side wall bending crack testing machine capable of simulating illumination comprises a workbench, a driving mechanism, an upright post, an upper clamp holder, a lower clamp holder and a controller; the upright post is connected to the top of the workbench, the upper clamp holder is connected to the upper part of the upright post, and the lower clamp holder is connected to the lower part of the upright post in a sliding manner; the driving mechanism is connected in the workbench, drives the lower clamp holder to approach or be far away from the upper clamp holder, and is electrically connected with the controller; at least one fluorescent ultraviolet lamp assembly is arranged on the workbench.
The utility model has the further improvement scheme that the bottom of the workbench is connected with the foot cup, the controller is connected to the workbench through the L-shaped bracket, and the two upright posts are arranged in bilateral symmetry.
The utility model has the further improvement scheme that the driving mechanism comprises a motor, a flywheel and a crank rocker; the motor is connected to the inner side of the workbench through the support, the flywheel is connected to the inner side of the workbench through the base, the motor is connected to the flywheel through a belt in a driving mode, and the motor is electrically connected to the controller; one end of the crank rocker is hinged to the flywheel, and the other end of the crank rocker is connected to the lower holder in a driving mode.
The utility model has the further improvement scheme that the bottom of the lower clamp holder is connected with a lifting rod, the top of the workbench is connected with a sliding seat, the lifting rod is connected with the sliding seat in a sliding manner, the bottom end of the lifting rod extends into the inner side of the workbench, and the top end of the crank rocker is hinged with the bottom end of the lifting rod.
The utility model has the further improvement scheme that the fluorescent ultraviolet lamp component comprises a base, a universal hose, a lamp holder and a lamp; the base is connected on the workstation in the stand outside, and universal hose bottom is connected in the base, and the lamp stand is connected in the top of universal individual hose, and lamps and lanterns are installed on the lamp stand.
In a further improvement of the utility model, the fluorescent ultraviolet lamp assemblies are arranged in a left-right symmetrical mode.
The utility model has the further improvement scheme that the dust collector also comprises a dust collecting cover and a dust collector; the dust hood is arranged below the lower holder, and the dust collector is connected with the dust hood through a dust collection pipe.
The utility model has the further improvement scheme that the dust hood is in a flaring shape, the bottom of the dust hood is connected with the outer wall of the sliding seat, and the upright post penetrates through the dust hood.
In a further development of the utility model, the length of the upper opening of the dust hood is greater than the length of the lower holder.
The utility model has the beneficial effects that:
the tire side flexing cracking tester capable of simulating illumination provided by the utility model has the advantages that the fluorescent ultraviolet lamp is added to simulate the ultraviolet effect in sunlight, so that the test requirement in a laboratory can be met.
Secondly, according to the tire side flexing and cracking tester capable of simulating illumination, the bottom end of the universal hose is connected to the base, and the lamp holder is connected to the top end of the universal hose, so that the position of a lamp can be adjusted at will.
And thirdly, the tire side flexing and cracking tester capable of simulating illumination also comprises a dust cage and a dust collector, and can collect dust and impurities scattered in the experimental process and ensure the cleanness of a workbench and a laboratory.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partial structural schematic diagram of the present invention.
In the figure: 1-workbench, 101-foot cup, 2-driving mechanism, 201-motor, 202-flywheel, 203-crank rocker, 204-lifting rod, 205-slide seat, 3-upright post, 4-upper clamper, 5-lower clamper, 6-controller, 601-L bracket, 7-fluorescent ultraviolet lamp component, 701-base, 702-universal hose, 703-lamp base, 704-lamp, 8-dust cage, 801-dust suction pipe and 9-dust collector.
Detailed Description
The utility model is further elucidated with reference to the drawings and the embodiments.
Example 1: as shown in fig. 1-2, a tire sidewall flexion cracking tester capable of simulating illumination comprises a workbench 1, a driving mechanism 2, a column 3, an upper clamper 4, a lower clamper 5 and a controller 6; the upright post 3 is connected to the top of the workbench 1, the upper clamp holder 4 is connected above the upright post 3, and the lower clamp holder 5 is connected below the upright post 3 in a sliding manner; the driving mechanism 2 is connected in the workbench 1, the driving mechanism 2 drives the lower clamp holder 5 to approach or be far away from the upper clamp holder 4, and the driving mechanism 2 is electrically connected with the controller 6; at least one fluorescent ultraviolet lamp assembly 7 is arranged on the workbench 1; the bottom of the workbench 1 is connected with the foot cup 101, the controller 6 is connected to the workbench 1 through the L-shaped bracket 601, and the two upright posts 3 are arranged in bilateral symmetry; the driving mechanism 2 comprises a motor 201, a flywheel 202 and a crank rocker 203; the motor 201 is connected to the inner side of the workbench 1 through a support, the flywheel 202 is connected to the inner side of the workbench 1 through a base, the motor 201 is connected to the flywheel 202 through a belt drive, and the motor 201 is electrically connected to the controller 6; one end of the crank rocker 203 is hinged to the flywheel 202, and the other end of the crank rocker is connected to the lower holder 5 in a driving manner; the bottom of the lower clamp holder 5 is connected with a lifting rod 204, the top of the workbench 1 is connected with a sliding seat 205, the lifting rod 204 is connected with the sliding seat 205 in a sliding manner, the bottom end of the lifting rod 204 extends into the inner side of the workbench 1, and the top end of the crank rocker 203 is hinged with the bottom end of the lifting rod 204; the fluorescent ultraviolet lamp assembly 7 comprises a base 701, a universal hose 702, a lamp holder 703 and a lamp 704; the base 701 is connected to the workbench 1 on the outer side of the upright post 3, the bottom end of the universal hose 702 is connected to the base 701, the lamp holder 703 is connected to the top end of the universal hose, and the lamp 704 is installed on the lamp holder 703; the fluorescent ultraviolet lamp assemblies 7 are arranged in bilateral symmetry.
Example 2: the embodiment is a further improvement of the embodiment 1, and the main improvement is that the scattered dust and impurities pollute the workbench 1 and a workshop when the embodiment 1 is used; in the present embodiment, the above-mentioned defects can be avoided, specifically:
also comprises a dust collecting cover 8 and a dust collector 9; the dust hood 8 is arranged below the lower holder 5, and the dust collector 9 is connected with the dust hood 8 through a dust collecting pipe 801; the dust hood 8 is flared, the bottom of the dust hood 8 is connected to the outer wall of the sliding seat 205, and the upright post 3 penetrates through the dust hood 8; the length dimension of the upper opening of the dust collection cover 8 is larger than that of the lower holder 5; the dust hood 8 and the dust collector 9 in the embodiment can collect dust and impurities scattered in the experimental process, and ensure the tidiness of the workbench 1 and a laboratory.
Otherwise, this embodiment is identical to embodiment 1, and will not be described herein.
The specific working principle of the utility model is as follows:
when the device is used, the upper end and the lower end of a test article are arranged on an upper holder 4 and a lower holder 5 (the holder is the prior art, the structure and the principle of the holder are not specifically explained), and a lamp 704 (a fluorescent ultraviolet lamp) is turned on to irradiate the test article so as to simulate the action of ultraviolet rays in sunlight; after the illumination is finished, the motor 201 is turned on through the controller 6, and the motor 201 rotates to drive the lower clamp 5 to move up and down so as to flex or unfold the test article; at the same time, the dust and impurities fall into the dust cage 8 and are sucked away by the dust collector 9.
The above embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a but tire side wall flexion crack testing machine of simulation illumination which characterized in that: comprises a workbench (1), a driving mechanism (2), a vertical column (3), an upper clamp holder (4), a lower clamp holder (5) and a controller (6); the upright post (3) is connected to the top of the workbench (1), the upper clamp holder (4) is connected above the upright post (3), and the lower clamp holder (5) is connected below the upright post (3) in a sliding manner; the driving mechanism (2) is connected in the workbench (1), the driving mechanism (2) drives the lower clamp holder (5) to approach or be far away from the upper clamp holder (4), and the driving mechanism (2) is electrically connected with the controller (6); at least one fluorescent ultraviolet lamp assembly (7) is arranged on the workbench (1).
2. The tire sidewall flex crack tester capable of simulating light irradiation of claim 1, wherein: the bottom of the workbench (1) is connected with the foot cup (101), the controller (6) is connected to the workbench (1) through the L-shaped support (601), and the two upright posts (3) are arranged in a bilateral symmetry manner.
3. The tire sidewall flex crack tester capable of simulating light irradiation of claim 2, wherein: the driving mechanism (2) comprises a motor (201), a flywheel (202) and a crank rocker (203); the motor (201) is connected to the inner side of the workbench (1) through a support, the flywheel (202) is connected to the inner side of the workbench (1) through a base, the motor (201) is connected to the flywheel (202) through a belt in a driving mode, and the motor (201) is electrically connected to the controller (6); one end of the crank rocker (203) is hinged to the flywheel (202), and the other end of the crank rocker is connected to the lower holder (5) in a driving mode.
4. The tire sidewall flex crack tester capable of simulating light irradiation of claim 2, wherein: the bottom of lower holder (5) is connected with lifter (204), and the top of workstation (1) is connected with slide (205), lifter (204) sliding connection in slide (205), and the bottom of lifter (204) stretches into workstation (1) inboard, and the top of crank rocker (203) articulates the bottom of lifter (204).
5. The tire sidewall flex crack tester capable of simulating light irradiation of claim 2, wherein: the fluorescent ultraviolet lamp component (7) comprises a base (701), a universal hose (702), a lamp holder (703) and a lamp (704); the base (701) is connected to the workbench (1) on the outer side of the upright post (3), the bottom end of the universal hose (702) is connected to the base (701), the lamp holder (703) is connected to the top end of the universal hose, and the lamp (704) is installed on the lamp holder (703).
6. The tire sidewall flex crack tester capable of simulating light irradiation of claim 5, wherein: the fluorescent ultraviolet lamp assemblies (7) are arranged in a bilateral symmetry mode.
7. The tire sidewall flex crack tester capable of simulating light irradiation of claim 1, wherein: also comprises a dust collection cover (8) and a dust collector (9); the dust hood (8) is arranged below the lower holder (5), and the dust collector (9) is connected to the dust hood (8) through a dust collecting pipe (801).
8. The tire sidewall flex crack tester capable of simulating light irradiation of claim 7, wherein: the dust hood (8) is in a flaring shape, the bottom of the dust hood (8) is connected to the outer wall of the sliding seat (205), and the upright post (3) penetrates through the dust hood (8).
9. The tire sidewall flex crack tester capable of simulating light irradiation of claim 8, wherein: the length dimension of the upper opening of the dust collection cover (8) is larger than that of the lower holder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122247467.4U CN215985209U (en) | 2021-09-16 | 2021-09-16 | Tire side wall bending crack testing machine capable of simulating illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122247467.4U CN215985209U (en) | 2021-09-16 | 2021-09-16 | Tire side wall bending crack testing machine capable of simulating illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215985209U true CN215985209U (en) | 2022-03-08 |
Family
ID=80462908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122247467.4U Active CN215985209U (en) | 2021-09-16 | 2021-09-16 | Tire side wall bending crack testing machine capable of simulating illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215985209U (en) |
-
2021
- 2021-09-16 CN CN202122247467.4U patent/CN215985209U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105720451B (en) | First assembling mechanism of insert row kludge | |
| CN116020777B (en) | Lamp bead detection equipment of LED lighting apparatus | |
| CN215985209U (en) | Tire side wall bending crack testing machine capable of simulating illumination | |
| CN212433003U (en) | Automatic detection device for appearance defects of mobile phone iron frame | |
| CN213377929U (en) | Automatic detection device for automobile lampshade airtightness | |
| CN211528647U (en) | Bulb detection equipment | |
| CN205565267U (en) | First equipment mechanism of row's of plugging in kludge | |
| CN219336392U (en) | Laser welding equipment for round battery cover plate | |
| CN217358899U (en) | Speed reducer shell sealing performance detection device | |
| CN217007578U (en) | Circulation testing arrangement of LED lamp pearl | |
| CN208275777U (en) | Lamp cup detection device | |
| CN209927986U (en) | Testing device for knob type automobile switch | |
| CN212646041U (en) | Detection equipment for lighting equipment for automobile | |
| CN111397704A (en) | Automobile pipeline detection device | |
| CN217425875U (en) | Automatic OTP and TP test two-in-one test fixture | |
| CN115479664A (en) | Intelligence stereo set light sense check out test set | |
| CN212341482U (en) | Utensil is examined to blast pipe linking bridge neglected loading | |
| CN111929308A (en) | Mobile phone iron frame appearance defect detection system | |
| CN210982648U (en) | L ED car lamp driver on-line detection device | |
| CN220252000U (en) | Lithium sulfur battery detection mechanism | |
| CN111871855B (en) | LED bulb lamp holder lead exposure detection device and detection method | |
| CN218114283U (en) | Automatic conveying and detecting equipment for wafers | |
| CN221078856U (en) | Signal detection device for processing network communication chip | |
| CN210982238U (en) | Device for detecting skylight assembly | |
| CN109238663A (en) | A kind of multi-functional LCD screen chroma detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |