CN208575048U - It is a kind of using laser detection and to remove the device of tire longitudinal groove foreign matter - Google Patents
It is a kind of using laser detection and to remove the device of tire longitudinal groove foreign matter Download PDFInfo
- Publication number
- CN208575048U CN208575048U CN201820508960.2U CN201820508960U CN208575048U CN 208575048 U CN208575048 U CN 208575048U CN 201820508960 U CN201820508960 U CN 201820508960U CN 208575048 U CN208575048 U CN 208575048U
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- China
- Prior art keywords
- tire
- foreign matter
- laser
- longitudinal groove
- linear motor
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of using laser detection and removes the device of tire longitudinal groove foreign matter, including the laser emitter being mounted on automobile chassis and fixed plate；Several photoelectric sensors are installed in fixed plate.It can find that tire tread groove is embedded in foreign matter in time in not parking process, and remove the problem of being embedded in the foreign matters such as handstone in tire tread groove.
Description
Technical field
The utility model belongs to automotive check and security technology area, and in particular to a kind of to utilize laser detection and remove wheel
The device of tire longitudinal groove foreign matter.
Background technique
Tire is the important execution unit of vehicle, and steering, acceleration and braking of vehicle etc. will be executed by tire, and be taken turns
The working environment of tire is very severe, when not only bearing car body weight, acceleration and brake extra-stress, also bears one
Alleviate the important task of road shocks power in part.Guarantee driving safety and extension Life of Tyre are all of great significance.Currently, by
Poor in the road environment condition of China's road, tire is unavoidable to be embedded in the foreign matters such as handstone, cullet and iron nail, these
Insert may make rub between tire and ground stress or fever unevenness, reduce the service life of tire, influence running car
It can, it is also possible to tire can be punctured, subsequent vehicles or pedestrians of impact etc. can be thrown away, traffic safety is impacted, it is general
Solution is to inspect periodically maintenance tire or temporary parking to be plucked out foreign matter with screwdriver or key etc..Due to not having
Dedicated tool often will appear, foreign matter is bound on compartment when being plucked out, when plucking out foreign matter when removing the foreign matters such as stone
The hand of operator is damaged by compartment, or even phenomena such as can not pluck out foreign matter.
In short, the harm of tire tread foreign matter is not small, but detects and remove and be all not easy.
Utility model content
The purpose of the utility model is to provide a kind of using laser detection and removes the device of tire longitudinal groove foreign matter, can
To find that tire tread groove is embedded in foreign matter in time in not parking process, and removes and be embedded in the foreign matters such as handstone in tire tread groove
The problem of.
The technical solution adopted in the utility model is, a kind of using laser detection and to remove the dress of tire longitudinal groove foreign matter
It sets, including the laser emitter being mounted on automobile chassis and fixed plate；Several photoelectric sensors are installed in fixed plate.
The utility model is also characterized by
Laser emitter is mounted on the front end of linear motor rotor, and both linear motor rotor and linear motor stator electric are even
It connects.
Fixed plate and linear motor stator electric point column and the same tire two sides, several photoelectric sensors are arranged side by side, often
Every groove on a photoelectric sensor and tire is to just.
Photoelectric sensor and laser emitter are located at same level height.
Photoelectric sensor, linear motor rotor, laser emitter are connect with single-chip microcontroller respectively, single-chip microcontroller also with position sensing
Device, camera, liquid crystal display are connected with alarm lamp.
Position sensor is located at the position where linear motor rotor.
Camera is mounted on the chassis right above tire.
Liquid crystal display and alarm lamp are arranged at Automobile operation panel.
The utility model has the beneficial effects that
(1) in vehicular motion, by the translucency of low power laser beam periodically or non-periodically come detection wheel
Tyre surface foreign matter does not need to stop.
(2) it after having found foreign matter, is cut by high power density laser beam and impacts foreign matter and cause its rupture, realized pair
The foreign matters such as the stone on tire tread groove are removed.
(3) the advantages that with on-line checking, quick and precisely, removal is quick, easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural representation using laser detection and the device that removes tire longitudinal groove foreign matter of the utility model
Figure；
Fig. 2 is a kind of using laser detection and the vertical view knot of the device that removes tire longitudinal groove foreign matter of the utility model
Structure schematic diagram；
Fig. 3 is a kind of using laser detection and Fig. 1 of the device that removes tire longitudinal groove foreign matter of the utility model
Cutaway view Amplified image at B-B；
Fig. 4 is a kind of using laser detection and the control system of the device that removes tire longitudinal groove foreign matter of the utility model
System figure；
Fig. 5 is to utilize a kind of using laser detection and the method that removes tire longitudinal groove foreign matter of the utility model
Flow chart.
In figure, 1. linear motor stator electrics, 2. linear motor rotors, 3. laser emitters, 4. foreign matters, 5. tires, 6. photoelectricity
Sensor, 7. fixed plates, 8. position sensors, 9. single-chip microcontrollers, 10. cameras, 11. liquid crystal displays, 12. alarm lamps, 51. longitudinal ditches
Slot.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
It is a kind of using laser detection and to remove the device of tire longitudinal groove foreign matter, as shown in Figure 1, including being mounted on automobile
Laser emitter 3 and fixed plate 7 on chassis；Several photoelectric sensors 6 are installed in fixed plate 7.
Laser emitter 3 is mounted on the front end of linear motor rotor 2, both linear motor rotor 2 and linear motor stator electric 1
Connection,
As shown in Fig. 2, linear motor rotor 2 can be on linear motor stator electric 1 along the axis direction horizontal linear of tire 5
It is mobile.
Fixed plate 7 and linear motor stator electric 1 divide column and the same tire two sides, several photoelectric sensors 6 are arranged side by side,
Each photoelectric sensor 6 and every longitudinal groove 51 on tire to just,
Photoelectric sensor 6 and laser emitter 3 are located at same level height.
As shown in figure 3, photoelectric sensor 6, linear motor rotor 2, laser emitter 3 are connect with single-chip microcontroller 9 respectively,
Single-chip microcontroller 9 is also connect with position sensor 8, camera 10, liquid crystal display 11 and alarm lamp 12,
Position sensor 8 is located at the position where linear motor rotor 2,
Camera 10 is mounted on the chassis right above tire,
Liquid crystal display 11 and alarm lamp 12 are arranged at Automobile operation panel.
A method of using laser detection and tire longitudinal groove foreign matter being removed, a kind of laser detection and removal is utilized
Tire tread longitudinal groove is embedded in the device of foreign matter, is specifically implemented according to the following steps:
Step 1, system carries out self-test after opening, and laser generator is made to be located at the corresponding position of tire longitudinal direction first groove
It sets,
Step 2, laser emitter power is turned down,
Step 3, laser transmitter projects detect laser, according to laser whether judged by longitudinal groove in groove whether
There is foreign matter, when photosensitive sensor no signal, illustrates that there are foreign matters in sipe, at this point, need to be removed to it, go to step
5, when photosensitive sensor has signal, illustrate that there is no foreign matters in the sipe, are transferred to the inspection that step 4 carries out next groove
It surveys.
Step 4, judge whether to be the last item groove, if it is not, then implementing after control laser emitter transverse shifting
Step 2, if it is last day groove, then laser emitter moves back to initial position, terminates this detection；
Step 5, when detecting that the alarm lamp at autopilot control panel is bright there are when foreign matter in the groove of tire in step 3
Alarm is played, opens simultaneously camera, and in liquid crystal display screen display shooting picture, whether system prompt driver needs at this time
Foreign matter is removed, if to remove, after transmitting laser is smashed after the laser frequency of laser transmitter projects is turned up, is transferred to
Step 2；
If do not removed temporarily, it is transferred to implementation steps 4.
Step 1 issues after detecting signal, linear motor stator electric 1, linear motor rotor 2 specifically, in vehicle operation
In initial position, the most inner side groove of tire 5 is set as first groove, and equipment starts to be detected.
Step 3 refers specifically to, and laser emitter 3 emits low power laser to first groove of tire 5, if tire 5
Without insertion foreign matter 4 in first groove, the low power laser that laser emitter 3 emits, which will be mapped to, is mounted on fixed plate 7 simultaneously
And on first groove of tire 5 on positive photoelectric sensor 6, after photoelectric sensor 6 receives low power laser signal,
There is no foreign matter in the groove, is transferred to step 4 at this time；
Laser emitter 3 emits low power laser to first groove of tire 5, if in first groove of tire 5
Be embedded in foreign matter 4, the low power laser that laser emitter 3 emits cannot be mapped to be mounted on fixed plate 7 and with tire 5 the
To on positive photoelectric sensor 6 on one groove, photoelectric sensor 6 does not receive low power laser signal, i.e., the first of tire 5
It has been embedded in foreign matter 4 in groove, has been transferred to step 5 at this time,
Step 4 refers specifically to, if not having foreign matter in the groove, makes linear motor rotor 2 in straight-line electric by control system
On machine stator 1 along the axis direction of tire 5, move horizontally outward to the Article 2 groove of tire 5.
Step 5 refers specifically to, and has been embedded in foreign matter when determining in groove in step 3, has then been mounted on Automobile operation panel
Alarm lamp 12 is bright, while can open the liquid crystal display 11 being mounted on Automobile operation panel and be observed, and is mounted on tire
Camera 10 on the chassis of top passes to captured tire summit image on liquid crystal display 11 in real time, can choose whether
Foreign matter is removed, if to remove, foreign matter is calculated on 5 circumference of tire according to the signal frequency on vehicle wheel rotational speed and sensor 6
Angle Position will pass through the adjustment of this control system when tire 5, which continues to be turned back to foreign matter, is again close to groove vertex position and swash
Optical transmitting set 3 emits high power laser light, and energy is focused on groove vertex by laser 3 by high power laser light, and continuously to wheel
First groove of tire 5 emits high power density laser, and laser emitter 3 emits high power laser light in the rotary course of tire 5
The middle foreign matter 4 that can will be embedded in first groove of tire 5 carries out fusing cutting, removes foreign matter；Then it is transferred to step 2.
If selection wouldn't remove, it is transferred to step 4.
The laser projected in laser emitter is after foreign matter is cut in fusing, meeting directive sensor 6, because sensor 6 is not
In the focal point of laser, so the energy on sensor 6 is without focal point height, the materials'use of sensor 6 is rare metal
Material has to laser insensitivity, not will cause sensor 6 and is damaged by laser, when sensor 6 receives swashing for stronger energy
The power of controller reduction laser emitter 3 to low power density laser beam can be passed through after optical signal immediately.When tire 5 rotates one
Zhou Hou, control system will adjust laser emitter 3 and re-emit low power density laser beam to first groove of tire 5, with
It detects whether the foreign matter 4 being embedded in first groove of tire 5 has been removed, is transferred to step 2, if do not removed,
It is once removed, is not still removed again according to the method in step 5 for continuous five times, manual intervention removal will be carried out；
It is had been removed when being embedded in foreign matter 4 in first groove of tire 5, then control system makes linear motor
Mover 2 along the axis direction of tire 5, is moved horizontally outward to the Article 2 groove of tire 5 on linear motor stator electric 1.Wheel
The Article 2 groove of tire 5, Article 3 groove, the detection of foreign matter and the first bar ditch of removal process and tire 5 in Article 4 groove
Slot is still identical.After the foreign matter being embedded in the Article 4 groove for detecting tire 5 has been removed, control system makes straight line
For electric mover 2 on linear motor stator electric 1 along the axis direction of tire 5, level moves inwardly into the first bar ditch of tire 5
Slot restPoses.
Claims (5)
- Using laser detection and the device of tire longitudinal groove foreign matter is removed 1. a kind of, which is characterized in that including being mounted on automobile Laser emitter (3) and fixed plate (7) on chassis, before the laser emitter (3) is mounted on linear motor rotor (2) End, linear motor rotor (2) are connect with linear motor stator electric (1) the two；Several photoelectricity are installed in the fixed plate (7) Sensor (6), the fixed plate (7) and linear motor stator electric (1) point column and the same tire two sides, several described light Electric transducer (6) is arranged side by side, and every longitudinal groove (51) on each photoelectric sensor (6) and tire is to just, the light Electric transducer (6) and laser emitter (3) are located at same level height.
- A kind of using laser detection and the device of tire longitudinal groove foreign matter, feature are removed 2. according to claim 1 It is, the photoelectric sensor (6), linear motor rotor (2), laser emitter (3) are connect with single-chip microcontroller (9) respectively, institute The single-chip microcontroller (9) stated also is connect with position sensor (8), camera (10), liquid crystal display (11) and alarm lamp (12).
- A kind of using laser detection and the device of tire longitudinal groove foreign matter, feature are removed 3. according to claim 2 It is, the position sensor (8) is located at the position where linear motor rotor (2).
- A kind of using laser detection and the device of tire longitudinal groove foreign matter, feature are removed 4. according to claim 2 It is, the camera (10) is mounted on the chassis right above tire.
- A kind of using laser detection and the device of tire longitudinal groove foreign matter, feature are removed 5. according to claim 2 It is, the liquid crystal display (11) and alarm lamp (12) are arranged at Automobile operation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508960.2U CN208575048U (en) | 2018-04-11 | 2018-04-11 | It is a kind of using laser detection and to remove the device of tire longitudinal groove foreign matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508960.2U CN208575048U (en) | 2018-04-11 | 2018-04-11 | It is a kind of using laser detection and to remove the device of tire longitudinal groove foreign matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575048U true CN208575048U (en) | 2019-03-05 |
Family
ID=65504383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820508960.2U Expired - Fee Related CN208575048U (en) | 2018-04-11 | 2018-04-11 | It is a kind of using laser detection and to remove the device of tire longitudinal groove foreign matter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356035A (en) * | 2018-04-11 | 2018-08-03 | 陕西理工大学 | It is a kind of using laser detection and to remove the device and method of tire longitudinal groove foreign matter |
-
2018
- 2018-04-11 CN CN201820508960.2U patent/CN208575048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356035A (en) * | 2018-04-11 | 2018-08-03 | 陕西理工大学 | It is a kind of using laser detection and to remove the device and method of tire longitudinal groove foreign matter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20200411 |