CN114148294B - Vehicle alignment device - Google Patents
Vehicle alignment device Download PDFInfo
- Publication number
- CN114148294B CN114148294B CN202111484697.0A CN202111484697A CN114148294B CN 114148294 B CN114148294 B CN 114148294B CN 202111484697 A CN202111484697 A CN 202111484697A CN 114148294 B CN114148294 B CN 114148294B
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- straightening
- frame
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- boss
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S13/00—Vehicle-manoeuvring devices separate from the vehicle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The invention discloses a vehicle straightening device, which comprises a front straightening mechanism and a rear straightening mechanism; the front straightening mechanism comprises a front straightening frame, a front straightening drive, two front straightening push plates and a front straightening cover plate, wherein the front straightening drive is arranged inside the front straightening frame, the front straightening cover plate is positioned on the left side and the right side of the first boss, and front wheel supporting components are further arranged on the left side and the right side of the first boss and used for supporting two front wheels of a vehicle. The back is just the mechanism and is just including back and just frame, back and just drive, two back and just push pedal and back and just the apron, and back is just driving the setting and is just inside the frame at the back, and the back is just driving and is including second motor and many second hold-in ranges, and the second motor can drive the second hold-in range and rotate. The rear swing cover plate is located on the left side and the right side of the second boss and is further provided with rear wheel supporting components, and the rear wheel supporting components are used for supporting two rear wheels of the vehicle. The invention can effectively correct the vehicle before the assembly workshop, thereby being beneficial to the implementation of the calibration process of the vehicle sensor.
Description
Technical Field
The invention relates to the technical field of vehicle hub alignment, in particular to a vehicle alignment device.
Background
Along with the intelligent automatic rapid development of automobiles, a sensor calibration process for a vehicle camera and a millimeter wave radar is newly added in a passenger car assembly workshop, and the premise is that the calibration is required after the vehicle is aligned so as to improve the calibration precision. The vehicle is righted, namely wheels are righted, so that the front wheels and the rear wheels of the vehicle can be matched with the rotation of the steering wheel with high precision. The technical scheme is that the existing vehicle alignment function of the four-wheel positioning equipment is adopted by the detection line of a final assembly workshop, a target (for sensor calibration) is added at the station, and then calibration work is carried out. However, in the existing detection line, the calibration of the vehicle sensor is additionally and newly added, the hardware part needs to be newly added, the station space is extruded, and the hardware upgrading of the subsequent four-wheel positioning equipment is not facilitated.
Therefore, how to provide a device that can effectively calibrate a vehicle before a final assembly shop, so as to facilitate implementation of a calibration process of a vehicle sensor, is a technical problem that needs to be solved in the art.
Disclosure of Invention
The invention aims to provide a vehicle correcting device which can effectively correct a vehicle before a final assembly workshop, thereby being beneficial to the implementation of a vehicle sensor calibration process.
According to an aspect of the present invention, there is provided a vehicle confronting apparatus including a front confronting mechanism and a rear confronting mechanism;
the front straightening mechanism comprises a front straightening frame, a front straightening drive, two front straightening push plates and a front straightening cover plate, wherein the front straightening drive is arranged inside the front straightening frame and comprises a first motor and a plurality of first synchronous belts, the first motor is arranged in the middle part inside the front straightening frame, the first synchronous belts are arranged at the left end and the right end of the first motor, and the first motor can drive the first synchronous belts to rotate; the front straightening frame is internally and fixedly provided with a first guide rail which is bilaterally symmetrical relative to the first motor, a first sliding block which is in sliding connection with the first guide rail is arranged on the first synchronous belt, and the first sliding blocks are respectively connected with two front straightening push plates so that the front straightening push plates can move along the first guide rail along with the first synchronous belt; the front straightening cover plate is arranged on the front straightening frame, and the front straightening drive and the two front straightening push plates are fixed in the front straightening frame; the middle part of the front straightening cover plate is provided with a first boss matched with the front straightening push plate, the left side and the right side of the first boss are provided with openings, two front straightening push plates can slide out of the first boss from the two openings respectively, the front straightening cover plate is positioned on the left side and the right side of the first boss and is also provided with a front wheel supporting component, and the front wheel supporting component is used for supporting two front wheels of a vehicle;
the rear straightening mechanism comprises a rear straightening frame, a rear straightening drive, two rear straightening push plates and a rear straightening cover plate, wherein the rear straightening drive is arranged inside the rear straightening frame and comprises a second motor and a plurality of second synchronous belts, the second motor is arranged in the middle part inside the rear straightening frame, the second synchronous belts are arranged at the left end and the right end of the second motor, and the second motor can drive the second synchronous belts to rotate; a second guide rail which is bilaterally symmetrical relative to the second motor is also fixed in the rear straightening frame, a second sliding block which is in sliding connection with the second guide rail is arranged on the second synchronous belt, and the second sliding blocks are respectively connected with two rear straightening push plates, so that the rear straightening push plates can move along the second guide rail along with the second synchronous belt; the rear correcting cover plate is arranged on the rear correcting frame, and the rear correcting drive and the two rear correcting push plates are fixed in the rear correcting frame; the middle part of the back-straightening cover plate is provided with a second boss matched with the back-straightening push plate, the left side and the right side of the second boss are provided with openings, two back-straightening push plates can slide out of the second boss from two openings respectively, the back-straightening cover plate is positioned on the left side and the right side of the second boss and is also provided with a back wheel supporting component, and the back wheel supporting component is used for supporting two back wheels of a vehicle.
Optionally, according to the vehicle alignment device of the present invention, the number of the first synchronous belts is four, wherein two first synchronous belts are disposed at the left end of the first motor and are distributed in parallel on the front and rear sides of the front alignment frame; the other two first synchronous belts are arranged at the right end of the first motor and are distributed on the front side and the rear side of the front straightening frame in parallel;
the number of the first guide rails is four, and the four first guide rails are respectively corresponding to the first synchronous belt.
Optionally, according to the vehicle centering device of the present invention, the two front centering push plates are symmetrically arranged in a left-right direction, and the front and rear sides of the two front centering push plates are respectively provided with a first connecting plate, and the first connecting plates are respectively connected with the corresponding first sliding blocks.
Optionally, according to the vehicle alignment device of the present invention, a first chute is further disposed on the front alignment cover plate and located on the front and rear sides of the front wheel support assembly, the first connecting plate is located in the first chute, and the first chute and the first guide rail are parallel to each other.
Optionally, according to the vehicle alignment device of the present invention, the front wheel support assembly includes a first support plate and a plurality of first rollers, the first support plate is fixed in the front alignment frame, the plurality of first rollers are symmetrically disposed on the first support plate in front-back direction, and the rotation direction of the first rollers is the same as the sliding direction of the front alignment push plate; the first roller is integrally formed into a V-shaped structure, so that a front wheel of the vehicle is embedded into the V-shaped structure formed by the first roller.
Optionally, according to the vehicle alignment device of the present invention, the number of the second synchronous belts is four, wherein two second synchronous belts are arranged at the left end of the second motor and are distributed in parallel on the front and rear sides of the rear alignment frame; the other two first synchronous belts are arranged at the right end of the second motor and are distributed at the front side and the rear side of the rear straightening frame in parallel;
the number of the second guide rails is four, and the four second guide rails are respectively corresponding to the second synchronous belts.
Optionally, according to the vehicle centering device of the present invention, the two rear centering push plates are symmetrically arranged left and right, and the front and rear sides of the two front centering push plates are respectively provided with a second connecting plate, and the second connecting plates are respectively connected with the corresponding second sliding blocks.
Optionally, according to the vehicle alignment device of the present invention, second sliding grooves are further provided on the rear alignment cover plate and located on the front and rear sides of the front wheel support assembly, the second connecting plate is located in the second sliding grooves, and the second sliding grooves are parallel to the second guide rails.
Optionally, according to the vehicle centering device of the present invention, the front wheel supporting assembly includes a second supporting plate and a plurality of second rollers, the second supporting plate is fixed in the rear centering frame, the plurality of second rollers are arranged on the second supporting plate, and the rotation directions of the second rollers are the same as the sliding direction of the rear centering push plate.
Optionally, according to the vehicle aligning device of the present invention, the first boss and the second boss are further provided with a first oil receiving disc and a second oil receiving disc, respectively.
The vehicle correcting device disclosed by the invention can effectively correct the vehicle before a final assembly workshop, thereby being beneficial to implementation of a vehicle sensor calibration process. The front and rear centering driving left and right synchronous movement is adopted, so that the front and rear centering pushing plates are driven to move through the first synchronous belt and the second synchronous belt respectively, the front and rear centering pushing plates are utilized to contact with the four tires for internal measurement, and the four tires are pushed to synchronously slide outwards along the first roller and the second roller, so that the purpose of centering the vehicle is achieved.
Other features of the present invention and its advantages will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic diagram of a front centering mechanism according to the present disclosure;
FIG. 2 is an exploded view of the front centering mechanism of the present disclosure;
FIG. 3 is a schematic diagram of a rear centering mechanism according to the present disclosure;
fig. 4 is an exploded view of the disclosed rear centering mechanism.
Reference numerals illustrate:
101-front-aligning the frame; 102-a first synchronization belt; 103-front aligning the push plate; 104-a first guide rail; 105-front trimming cover plate; 106-a first boss; 107-a first support plate; 108-a first roller; 109-a buffer plate; 110-a first drip pan; 111-a first handle; 112-a first limiting plate; 113-a first connection plate; 114-a first support leg; 115-a first slider; 116-a first chute;
201-rear centering frame; 202-a second synchronous belt; 203-rearwards centering the push plate; 204-a second rail; 205-back-straightening the cover plate; 206-a second boss; 207-a second support plate; 208-a second roller; 209-a second connection plate; 210-a second drip pan; 211-a second handle; 212-a second limiting plate; 213-a second slider; 214-a second support leg; 215-second runner.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless it is specifically stated otherwise.
The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
According to the present invention, as shown in fig. 1 to 4, there is provided a vehicle correcting device including a front correcting mechanism and a rear correcting mechanism.
The front straightening mechanism comprises a front straightening frame 101, a front straightening drive, two front straightening push plates 103 and a front straightening cover plate 105, wherein the front straightening drive is arranged inside the front straightening frame 101 and comprises a first motor (not labeled in the figure) and a plurality of first synchronous belts 102, the first motor is arranged in the middle part inside the front straightening frame 101, the first synchronous belts 102 are arranged at the left end and the right end of the first motor, and the first motor can drive the first synchronous belts 102 to rotate; a first guide rail 104 which is bilaterally symmetrical relative to the first motor is also fixed in the front straightening frame 101, a first sliding block 115 which is in sliding connection with the first guide rail 104 is arranged on the first synchronous belt 102, and the first sliding block 115 is respectively connected with two front straightening push plates 103 so that the front straightening push plates 103 can move along the first guide rail 104 along with the first synchronous belt 102; the front straightening cover plate 105 is arranged on the front straightening frame 101, and fixes the front straightening drive and the two front straightening push plates 103 in the front straightening frame 101; the middle part of the front straightening cover plate 105 is provided with a first boss 106 matched with the front straightening push plate 103, the left side and the right side of the first boss 106 are provided with openings, two front straightening push plates 103 can slide out of the first boss 106 from the two openings respectively, the left side and the right side of the front straightening cover plate 105 positioned on the first boss 106 are also provided with front wheel supporting components which are used for supporting two front wheels of a vehicle,
the rear straightening mechanism comprises a rear straightening frame 201, a rear straightening drive, two rear straightening push plates 203 and a rear straightening cover plate 205, wherein the rear straightening drive is arranged inside the rear straightening frame 201 and comprises a second motor (not labeled in the figure) and a plurality of second synchronous belts 202, the second motor is arranged in the middle part inside the rear straightening frame 201, the second synchronous belts 202 are arranged at the left end and the right end of the second motor, and the second motor can drive the second synchronous belts 202 to rotate; a second guide rail 204 which is bilaterally symmetrical relative to the second motor is also fixed in the rear straightening frame 201, a second sliding block 213 which is in sliding connection with the second guide rail 204 is arranged on the second synchronous belt 202, and the second sliding blocks 213 are respectively connected with two rear straightening push plates 203, so that the rear straightening push plates 203 can move along the second guide rail 204 along with the second synchronous belt 202; the rear centering cover plate 205 is arranged on the rear centering frame 201, and fixes the rear centering drive and the two rear centering push plates 203 in the rear centering frame 201; the middle part of the back correcting cover plate 205 is provided with a second boss 206 matched with the back correcting push plate 203, the left side and the right side of the second boss 206 are provided with openings, two back correcting push plates 203 can slide out of the second boss 206 from the two openings respectively, the left side and the right side of the back correcting cover plate 205, which is positioned on the second boss 206, are also provided with back wheel supporting components, and the back wheel supporting components are used for supporting two back wheels of a vehicle.
When the automobile correcting device is implemented, the automobile correcting device is used for a camera of a passenger car and a millimeter wave radar marking station, a driver drives the automobile into the correcting device along the direction from back to front, wherein the automobile clamps double front wheels into the front wheel supporting component, rear wheels fall onto the rear wheel supporting component, and the driver extinguishes and gets off the automobile. The driver operates the electric system, and drives left and right synchronous motion through front and back centering, so that the front and back centering push plates 203 are respectively driven to move along the first guide rail 104 and the second guide rail 204 through the first synchronous belt 102 and the second synchronous belt 202, the front and back centering push plates 203 are used for contacting the inner side of the four tires, and the four tires are driven to synchronously slide outwards along the first roller 108 and the second roller 208 at the same time, so that the purpose of vehicle centering is achieved.
After the vehicle is aligned and calibrated, the driver operates the electric system again, drives the left and right synchronous reverse motion through front and rear alignment, the front and rear alignment push plates 203 are separated from the inner measurement of the four tires, and are retracted into the corresponding first boss 106 and second boss 206, and the driver gets on the vehicle to drive the vehicle away.
Further, the number of the first synchronous belts 102 is four, wherein two first synchronous belts 102 are arranged at the left end of the first motor and are distributed on the front side and the rear side of the front straightening frame 101 in parallel; the other two first synchronous belts 102 are arranged at the right end of the first motor and are distributed on the front side and the rear side of the front straightening frame 101 in parallel; the number of the first guide rails 104 is four, and the four first guide rails 104 respectively correspond to the first synchronous belts 102. In implementation, the movement of the front centering push plate 103 is guided and limited by the two first synchronous belts 102 and the two first guide rails 104, so that the front centering push plate 103 can be prevented from tilting.
Still further, the two front swing pushing plates 103 are symmetrically arranged left and right, and the front and rear sides of the two front swing pushing plates 103 are respectively provided with a first connecting plate 113, and the first connecting plates 113 are respectively connected with corresponding first sliding blocks 115. The first timing belt 102 is connected to the first slider 115, and the first guide rail 104 guides and limits the movement of the first slider 115, so that the first connecting plate 113 and the front aligning push plate 103, which are also connected to the first slider 115, are guided and limited.
Still further, the front swing cover 105 is further provided with a first sliding groove 116 on both front and rear sides of the front wheel supporting assembly, the first connecting plate 113 is located in the first sliding groove 116, and the first sliding groove 116 and the first guide rail 104 are parallel to each other. In implementation, the first connecting plate 113 moves along the first sliding groove 116, and in combination with the first guide rail 104, the moving direction of the front alignment push plate 103 can be stably limited, so that poor alignment effect on the front wheels caused by the inclination of the front alignment push plate 103 is avoided.
Further, the front wheel supporting assembly comprises a first supporting plate 107 and a plurality of first rollers 108, the first supporting plate 107 is fixed in the front straightening frame 101, the plurality of first rollers 108 are symmetrically arranged on the first supporting plate 107 front and back, and the rotation direction of the first rollers 108 is the same as the sliding direction of the front straightening push plate 103; the first roller 108 is integrally formed in a V-shaped structure such that the front wheel of the vehicle is embedded into the V-shaped structure formed by the first roller 108. As shown in fig. 1 and fig. 2, the first rollers 108 are equally divided into two rows of parallel arrangement, and the two rows of first rollers 108 form a V-shaped structure, when the front wheel of the vehicle enters the front alignment mechanism, the outline of the front wheel is exactly located in the V-shaped structure, so that the front alignment mechanism is used for basically positioning the vehicle, and the front alignment push plate 103 is convenient for aligning the front wheel better.
Still further, a buffer plate 109 is further provided on the front swing cover 105, and the buffer plate 109 is disposed at the highest position of the first roller 108. In practice, since the first roller 108 is disposed obliquely, the wheels will first touch the highest position of the first roller 108 when the vehicle enters, and the buffer plate 109 is disposed obliquely to hide the end of the first roller 108 below the buffer plate 109 for effective protection of the first roller 108, thereby avoiding contact between the front wheel and the end of the first roller 108.
Further, the number of the second synchronous belts 202 is four, wherein two second synchronous belts 202 are arranged at the left end of the second motor and are distributed on the front side and the rear side of the rear centering frame 201 in parallel; the other two second synchronous belts 202 are arranged at the right end of the second motor and are distributed on the front side and the rear side of the rear straightening frame 201 in parallel; the number of the second guide rails 204 is four, and the four second guide rails 204 respectively correspond to the second synchronous belt 202. In implementation, the movement of the rear centering push plate 203 is guided and limited by the two second synchronous belts 202 and the two second guide rails 204, so that the rear centering push plate 203 can be prevented from tilting.
Still further, the two rear centering push plates 203 are symmetrically arranged left and right, and the front and rear sides of the two front centering push plates 103 are respectively provided with a second connecting plate 209, and the second connecting plates 209 are respectively connected with the corresponding second sliding blocks 213. The second timing belt 202 is connected to the second slider 213, and the second guide rail 204 guides and limits the movement of the second slider 213, so that the second connection plate 209 and the rear centering push plate 203, which are also connected to the second slider 213, are guided and limited.
Still further, the rear swing cover 205 is further provided with a second sliding groove 215 on both front and rear sides of the front wheel supporting assembly, the second connecting plate 209 is located in the second sliding groove 215, and the second sliding groove 215 is parallel to the second guide rail 204. In implementation, the second connecting plate 209 moves along the second sliding groove 215, and in combination with the second guide rail 204, the moving direction of the rear centering push plate 203 can be stably limited, so that poor centering effect on the rear wheel caused by the inclination of the rear centering push plate 203 is avoided.
Further, the front wheel supporting assembly includes a second supporting plate 207 and a plurality of second rollers 208, the second supporting plate 207 is fixed in the rear centering frame 201, the plurality of second rollers 208 are arranged on the second supporting plate 207, and the rotation direction of the second rollers 208 is the same as the sliding direction of the rear centering push plate 203. As shown in fig. 3 and 4, the second rollers 208 are arranged in parallel on the support plate, and since the front wheels of the vehicle are already positioned by the front wheel support assembly, the rear wheels do not need to be positioned again, and only the second rollers 208 need to be arranged in parallel, so that when the rear wheels are convenient to swing, the second rollers 208 can rotate; and because the second rollers 208 are disposed in parallel, there is no need for a cushion plate-like structure in the rear wheel support assembly to avoid the extrusion of the rear wheel against the second rollers 208.
Still further, the second rollers 208 are equally divided into a plurality of rows, and because of different lengths of the vehicles, the front and rear centering mechanisms of the present invention can adjust positions between the front and rear centering mechanisms according to the lengths of the vehicles, but frequent adjustment is troublesome, and the present invention appropriately increases the widths of the rear centering frame 201 and the rear centering cover 205, so that the second rollers 208 can be arranged in a plurality of groups, and even if the lengths of the vehicles are different, it is ensured that the rear wheels are always located on the second rollers 208.
Further, a first drip pan 110 and a second drip pan 210 are also provided on the first boss 106 and the second boss 206, respectively. The first drip pan 110 and the second drip pan 210 are used to drip oil from the vehicle.
Still further, the two sides of the first boss 106 and the second boss 206 are further provided with a first limiting plate 112 and a second limiting plate 212, respectively, and the first limiting plate 112 and the second limiting plate 212 are used for limiting the positions of the first oil receiving disc 110 and the second oil receiving disc 210, respectively, so as to avoid displacement of the first oil receiving disc 110 and the second oil receiving disc 210 caused by vibration when the vehicle enters the front aligning mechanism and the rear aligning mechanism.
Further, the side wall of the first boss 106 is further provided with a first handle 111, the side wall of the second boss 206 is further provided with a second handle 211, and the first handle 111 and the second handle 211 facilitate the operator to open the front trimming cover 105 and the rear trimming cover 205 respectively, thereby facilitating the maintenance of the internal structure.
Further, the bottoms of the front and rear centering frames 101 and 201 are provided with a plurality of first and second supporting feet 114 and 214, respectively, so as to effectively support the front and rear centering mechanisms.
While certain specific embodiments of the invention have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (10)
1. A vehicle alignment device is characterized by comprising a front alignment mechanism and a rear alignment mechanism;
the front straightening mechanism comprises a front straightening frame, a front straightening drive, two front straightening push plates and a front straightening cover plate, wherein the front straightening drive is arranged inside the front straightening frame and comprises a first motor and a plurality of first synchronous belts, the first motor is arranged in the middle part inside the front straightening frame, the first synchronous belts are arranged at the left end and the right end of the first motor, and the first motor can drive the first synchronous belts to rotate; the front straightening frame is internally and fixedly provided with a first guide rail which is bilaterally symmetrical relative to the first motor, a first sliding block which is in sliding connection with the first guide rail is arranged on the first synchronous belt, and the first sliding blocks are respectively connected with two front straightening push plates so that the front straightening push plates can move along the first guide rail along with the first synchronous belt; the front straightening cover plate is arranged on the front straightening frame, and the front straightening drive and the two front straightening push plates are fixed in the front straightening frame; the middle part of the front straightening cover plate is provided with a first boss matched with the front straightening push plate, the left side and the right side of the first boss are provided with openings, two front straightening push plates can slide out of the first boss from the two openings respectively, the front straightening cover plate is positioned on the left side and the right side of the first boss and is also provided with a front wheel supporting component, and the front wheel supporting component is used for supporting two front wheels of a vehicle;
the rear straightening mechanism comprises a rear straightening frame, a rear straightening drive, two rear straightening push plates and a rear straightening cover plate, wherein the rear straightening drive is arranged inside the rear straightening frame and comprises a second motor and a plurality of second synchronous belts, the second motor is arranged in the middle part inside the rear straightening frame, the second synchronous belts are arranged at the left end and the right end of the second motor, and the second motor can drive the second synchronous belts to rotate; a second guide rail which is bilaterally symmetrical relative to the second motor is also fixed in the rear straightening frame, a second sliding block which is in sliding connection with the second guide rail is arranged on the second synchronous belt, and the second sliding blocks are respectively connected with two rear straightening push plates, so that the rear straightening push plates can move along the second guide rail along with the second synchronous belt; the rear correcting cover plate is arranged on the rear correcting frame, and the rear correcting drive and the two rear correcting push plates are fixed in the rear correcting frame; the middle part of the back-straightening cover plate is provided with a second boss matched with the back-straightening push plate, the left side and the right side of the second boss are provided with openings, two back-straightening push plates can slide out of the second boss from two openings respectively, the back-straightening cover plate is positioned on the left side and the right side of the second boss and is also provided with a back wheel supporting component, and the back wheel supporting component is used for supporting two back wheels of a vehicle.
2. The vehicle correcting device according to claim 1, wherein the number of the first timing belts is four, and two of the first timing belts are disposed at the left end of the first motor and are distributed in parallel on the front and rear sides of the front correcting frame; the other two first synchronous belts are arranged at the right end of the first motor and are distributed on the front side and the rear side of the front straightening frame in parallel;
the number of the first guide rails is four, and the four first guide rails are respectively corresponding to the first synchronous belt.
3. The vehicle straightening device according to claim 2, characterized in that the two front straightening pushing plates are symmetrically arranged in a left-right direction, first connecting plates are respectively arranged on the front side and the rear side of the two front straightening pushing plates, and the first connecting plates are respectively connected with the corresponding first sliding blocks.
4. The vehicle alignment device according to claim 3, wherein first sliding grooves are further formed in the front alignment cover plate and located on the front side and the rear side of the front wheel support assembly, the first connecting plate is located in the first sliding grooves, and the first sliding grooves are parallel to the first guide rail.
5. The vehicle straightening device according to claim 1 or 4, characterized in that the front wheel supporting assembly comprises a first supporting plate and a plurality of first rollers, the first supporting plate is fixed in the front straightening frame, the plurality of first rollers are symmetrically arranged on the first supporting plate in a front-back direction, and the rotation directions of the plurality of first rollers are the same as the sliding direction of the front straightening push plate; the plurality of first rollers integrally form a V-shaped structure, so that the front wheels of the vehicle are embedded into the V-shaped structure formed by the plurality of first rollers.
6. The vehicle centering device according to claim 1, wherein the number of the second timing belts is four, and two of the second timing belts are disposed at the left end of the second motor and are distributed in parallel on the front and rear sides of the rear centering frame; the other two first synchronous belts are arranged at the right end of the second motor and are distributed at the front side and the rear side of the rear straightening frame in parallel;
the number of the second guide rails is four, and the four second guide rails are respectively corresponding to the second synchronous belts.
7. The vehicle straightening device according to claim 6, characterized in that two rear straightening pushing plates are symmetrically arranged in a left-right direction, and second connecting plates are respectively arranged on the front side and the rear side of the two front straightening pushing plates and are respectively connected with the corresponding second sliding blocks.
8. The vehicle alignment device according to claim 7, wherein second sliding grooves are further formed in the rear alignment cover plate and located on the front side and the rear side of the front wheel support assembly, the second connecting plate is located in the second sliding grooves, and the second sliding grooves are parallel to the second guide rails.
9. The vehicle straightening device according to claim 1 or 7, characterized in that the front wheel supporting assembly includes a second supporting plate and a plurality of second rollers, the second supporting plate is fixed in the rear straightening frame, the plurality of second rollers are arranged on the second supporting plate in a row, and the rotation direction of the second rollers is the same as the sliding direction of the rear straightening push plate.
10. The vehicle alignment apparatus of claim 1, wherein the first boss and the second boss are further provided with a first oil pan and a second oil pan, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111484697.0A CN114148294B (en) | 2021-12-07 | 2021-12-07 | Vehicle alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111484697.0A CN114148294B (en) | 2021-12-07 | 2021-12-07 | Vehicle alignment device |
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| Publication Number | Publication Date |
|---|---|
| CN114148294A CN114148294A (en) | 2022-03-08 |
| CN114148294B true CN114148294B (en) | 2023-08-01 |
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| CN202111484697.0A Active CN114148294B (en) | 2021-12-07 | 2021-12-07 | Vehicle alignment device |
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| CN115235791A (en) * | 2022-08-12 | 2022-10-25 | 中国第一汽车股份有限公司 | Automatic vehicle straightening device |
| CN116907877B (en) * | 2023-07-19 | 2024-05-31 | 北京博科测试系统股份有限公司 | Automobile alignment equipment with six degrees of freedom alignment |
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| CN214010729U (en) * | 2021-01-19 | 2021-08-20 | 一汽-大众汽车有限公司 | Automobile corrector |
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| CN102795205B (en) * | 2012-08-16 | 2015-09-23 | 王俊 | The vehicle automatic centering mechanism of electricity is changed for electronlmobil |
| CN107933527A (en) * | 2017-12-22 | 2018-04-20 | 无锡市创恒机械有限公司 | Automobile carrier |
| KR101892592B1 (en) * | 2018-03-05 | 2018-08-28 | (주)케이원엔지니어링 | Apparatus for left and right alignment of cars in parking installation |
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| CN113306461B (en) * | 2021-07-13 | 2022-04-15 | 安徽江淮汽车集团股份有限公司 | Car cushion compliance governing system |
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| CN214010729U (en) * | 2021-01-19 | 2021-08-20 | 一汽-大众汽车有限公司 | Automobile corrector |
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