CN119176504A - Full-automatic distance-adjusting type walking lifting vehicle receiving and conveying device - Google Patents
Full-automatic distance-adjusting type walking lifting vehicle receiving and conveying device Download PDFInfo
- Publication number
- CN119176504A CN119176504A CN202411666430.7A CN202411666430A CN119176504A CN 119176504 A CN119176504 A CN 119176504A CN 202411666430 A CN202411666430 A CN 202411666430A CN 119176504 A CN119176504 A CN 119176504A
- Authority
- CN
- China
- Prior art keywords
- lifting
- automatic distance
- supporting
- vehicle
- full
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention belongs to the technical field of whole car transfer of automobile production lines, and discloses a full-automatic distance-adjusting type walking lifting car receiving and conveying device, which comprises reciprocating moving equipment, wherein a lifting table is fixedly arranged on the moving end of the reciprocating moving equipment, an automatic distance-adjusting supporting mechanism is arranged above the lifting table, the automatic distance-adjusting supporting mechanism can automatically adjust the longitudinal and transverse positions of a lifting end of the lifting table, and further is suitable for lifting whole car bodies of different types, and two sides of the lifting table are respectively provided with a centering device which is used for centering the whole car bodies to be conveyed when being centered.
Description
Technical Field
The invention belongs to the technical field of whole car transfer of an automobile production line, and particularly relates to a full-automatic distance-adjusting type walking lifting car receiving and conveying device.
Background
On an automobile production line, an automobile body conveying system is arranged in each production workshop for conveying an automobile body to each station, an automobile body part is conveyed by a traditional automobile receiving mode through a lifter matched with a side jacking machine on an entire automobile transfer station in the automobile production process, the automobile body transfer conveying system is disclosed in China patent with the application number of CN201922294415.5 and comprises a skid friction driving roller bed, a transfer skid, a coating skid, a lifting appliance and a side jacking machine, wherein the skid friction driving roller bed is provided with a dismounting position and a middle transposition position, the lifting appliance can move to the position above the dismounting position and is driven to lift by a traction device, the side jacking machine is arranged at the transfer position, and the transfer skid and the coating skid are arranged on the skid friction driving roller bed and are conveyed by the skid friction driving roller bed.
The existing vehicle body conveying system adopts the lifting appliance to support the vehicle body, the leg adjusting mechanism is required to adjust the lifting appliance for different vehicle bodies, the action adjustment is complex, the cost investment is large, the side jacking machine is usually used for supporting tires, the adaptability to tires with different sizes is poor, the synchronism of the side jacking machine can not be well ensured under the condition of following, and a large installation space is required to be sacrificed for adapting to the synchronism of the side jacking machine, so that the use effect is reduced.
Disclosure of Invention
The invention aims to solve the main technical problem of providing a full-automatic distance-adjusting type walking lifting pick-up and delivery vehicle device, which can change the supporting point of the traditional pick-up and delivery vehicle equipment, is suitable for lifting the whole vehicle bodies of different types by automatically adjusting the longitudinal and transverse positions of a lifting end, can also ensure the independent control of the pick-up and delivery speed, and ensures that the pick-up and delivery vehicle action is more accurate and flexible.
In order to solve the technical problems, the invention provides the following technical scheme:
The full-automatic distance-adjusting type walking lifting receiving and delivering vehicle device comprises reciprocating moving equipment, wherein a lifting table is fixedly arranged at the moving end of the reciprocating moving equipment, an automatic distance-adjusting supporting mechanism is arranged above the lifting table, the automatic distance-adjusting supporting mechanism can automatically adjust the longitudinal and transverse positions of the lifting end of the lifting table, the full-automatic distance-adjusting type walking lifting receiving and delivering vehicle device is further suitable for lifting whole vehicle bodies of different types, aligning devices are respectively arranged on two sides of the lifting table, and the aligning devices are aligned to the whole vehicle bodies to be conveyed.
The following is a further optimization of the above technical solution according to the present invention:
The swing centering device comprises two symmetrical supporting plates which are distributed at intervals, a front wheel positioning roller set and a rear wheel positioning roller set are respectively arranged on the two supporting plates, a front wheel pushing and positioning device is arranged on one side, located on the front wheel positioning roller set, of the two supporting plates, and a rear wheel pushing and positioning device is arranged on one side, located on the rear wheel positioning roller set, of the two supporting plates.
It is further optimized that vehicle guide rods are respectively arranged at the positions, close to each other, of the two support plates, the vehicle guide rods are of two-section integrated connection structures, the vehicle guide rods specifically comprise straight sections and inclined sections, the straight sections are fixedly arranged on the corresponding support plates, the inclined sections are arranged on one side, close to the conveying direction of the vehicle body, of the two support plates, and the inclined sections of the two vehicle guide rods form an eight-shaped structure.
The front wheel positioning roller set comprises a plurality of front wheel positioning rollers rotatably arranged on a supporting plate, the plurality of front wheel positioning rollers are arranged in parallel at intervals, the axes of the front wheel positioning rollers are arranged in parallel with the advancing direction of the vehicle body, and the front wheel positioning rollers are dumbbell-shaped;
the rear wheel positioning roller group comprises a plurality of rear wheel positioning rollers rotatably arranged on the supporting plate, the rear wheel positioning rollers are arranged in parallel and at intervals, and the axes of the rear wheel positioning rollers are arranged in parallel with the advancing direction of the vehicle body.
The front wheel pushing and positioning device and the rear wheel pushing and positioning device are the same in overall structure, each front wheel pushing and positioning device and the rear wheel pushing and positioning device comprise a supporting frame fixedly arranged on a supporting plate, a sliding plate is slidably arranged on the supporting frame, the sliding direction of the sliding plate is perpendicular to the conveying direction of a vehicle body, a nylon pushing plate is fixedly arranged on one side, close to the vehicle body, of the sliding plate, a pushing air cylinder is fixedly arranged on the supporting frame, and the telescopic end of the pushing air cylinder is fixedly connected with the sliding plate.
The reciprocating traveling equipment further comprises two parallel guide rails which are distributed at intervals, a traveling frame is slidably arranged on the guide rails, traveling wheel groups and driven wheel groups are arranged on the traveling frame, the traveling wheel groups and the driven wheel groups are in contact with the corresponding guide rails, a traveling motor is fixedly arranged on the traveling frame, and the power output end of the traveling motor is in transmission connection with the traveling wheel groups and used for driving the traveling wheel groups to work.
The lifting table is further optimized to comprise a base, wherein the base is fixedly installed on the travelling frame, a lifting table top is arranged above the base, a lifting driving assembly is arranged between the lifting table top and the base, and the lifting driving assembly is used for driving the lifting table top to ascend or descend and adjusting the height position of the lifting table top.
The automatic distance-adjusting supporting mechanism comprises a T-shaped frame which is slidably arranged on a lifting table top, a servo driving device for driving the T-shaped frame to move is arranged on the lifting table top, a mounting frame is fixedly arranged on the lifting table top, and adjustable lifting assemblies are respectively arranged on the mounting frame and the T-shaped frame.
Further optimized, the adjustable lifting assembly comprises a supporting cross rod, the two ends of the supporting cross rod are respectively provided with a hinge position, the hinge positions are hinged with hinge arms, and the other ends of the hinge arms are fixedly provided with supporting blocks.
Further optimized is that one side of the supporting cross rod is provided with a hinged supporting seat, two swinging cylinders are hinged on the hinged supporting seat, and the telescopic ends of the two swinging cylinders are hinged with corresponding hinged arms respectively.
The invention adopts the technical scheme and has the following beneficial effects:
1. The front wheel pushing and positioning device and the rear wheel pushing and positioning device synchronously work to enable the nylon push plate to be abutted with the front wheels and the rear wheels of the corresponding vehicle body, further push the vehicle body to move left and right, centering and positioning of the vehicle body in the left-right direction are achieved, and convenience in use is achieved.
2. According to the invention, the lifting platform is fixedly arranged on the travelling frame of the reciprocating travelling equipment, and the reciprocating travelling equipment works to enable the travelling frame to move, so that the lifting platform is driven to move, and the use is convenient.
3. The driving component of the lifting table is used for driving the scissor fork to work, at the moment, the scissor fork drives the lifting table top to lift, the automatic distance-adjusting supporting mechanism is arranged on the lifting table top, the lifting table top can drive the automatic distance-adjusting supporting mechanism to lift, the height position of the automatic distance-adjusting supporting mechanism is adjusted, and the automatic distance-adjusting supporting mechanism is convenient to use.
4. According to the automatic distance-adjusting supporting mechanism, the distance between the two adjustable lifting assemblies can be adjusted front and back according to the vehicle type of the vehicle body to be conveyed, after the distance between the two adjustable lifting assemblies is adjusted, the telescopic ends of the swinging cylinders extend out to drive the corresponding hinge arms to rotate, so that the hinge arms at the two ends of the supporting cross rod respectively drive the corresponding lifting blocks to move, further, the longitudinal and transverse positions of the lifting ends can be adjusted, then the lifting table cooperates with the automatic distance-adjusting supporting mechanism to enable the automatic distance-adjusting supporting mechanism to move upwards, at the moment, the vehicle body can be lifted through the lifting blocks, and the automatic distance-adjusting supporting mechanism is further suitable for lifting whole vehicle bodies of different types, meanwhile, independent control of the pick-up speed can be guaranteed, and the vehicle pick-up and delivery action is accurate and flexible.
The invention will be further described with reference to the drawings and examples.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of an installation structure of a centering device according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a centering device according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a front wheel pushing and positioning device according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of an automatic pitch-adjusting support mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic view of an adjustable lifting assembly according to an embodiment of the present invention;
FIG. 7 is a schematic view of a lifting platform according to an embodiment of the present invention;
FIG. 8 is a schematic view of a frame structure of a traveling frame according to an embodiment of the present invention;
Fig. 9 is an enlarged schematic view of a structure at a in an embodiment of the present invention.
In the figure, the device comprises a 1-centering device, a 101-supporting plate, a 102-front wheel pushing and positioning device, a 103-rear wheel pushing and positioning device, a 104-vehicle guide rod, a 105-front wheel positioning roller, a 106-rear wheel positioning roller, a 107-supporting frame, a 108-sliding plate, a 109-first sliding rail, a 111-nylon push plate, a 112-pushing cylinder, a 113-supporting column, a 2-reciprocating device, a 201-guiding rail, a 202-leveling installation component, a 203-traveling frame, a 204-driven wheel, a 205-traveling wheel, a 206-traveling motor, a 207-driving shaft, a 208-clamping limiting wheel, a 209-limiting switch, a 3-lifting table, a 301-lifting table top, a 302-scissor fork, a 303-base, a 304-driving component, a 305-switch detection component, a 306-belt shaft, a 307-belt coiling shaft, a 308-connecting rod, a 4-automatic distance adjusting and supporting mechanism, a 401-T-shaped frame, a 402-second sliding rail, a 404-supporting cross rod, a 405-hinging arm, a 406-block, a 407-swinging motor, a 408-hinging supporting seat, a 409-hinging motor, a driving screw rod and a driving screw.
Detailed Description
As shown in figures 1-9, the full-automatic distance-adjusting type walking lifting receiving and delivering vehicle device comprises reciprocating moving equipment 2, wherein a lifting table 3 is fixedly arranged at the moving end of the reciprocating moving equipment 2, an automatic distance-adjusting supporting mechanism 4 is arranged above the lifting table 3, the automatic distance-adjusting supporting mechanism 4 can automatically adjust the longitudinal and transverse positions of the lifting end of the lifting table, and is further suitable for lifting whole vehicle bodies of different types, the two sides of the lifting table 3 are respectively provided with a centering device 1, and the centering device 1 works for centering the whole vehicle bodies to be conveyed.
The centering device 1 comprises two symmetrical supporting plates 101 which are distributed at intervals, wherein a front wheel positioning roller set and a rear wheel positioning roller set are respectively arranged on the two supporting plates 101, a front wheel pushing and positioning device 102 is arranged on one side, located on the front wheel positioning roller set, of the two supporting plates 101, and a rear wheel pushing and positioning device 103 is arranged on one side, located on the rear wheel positioning roller set, of the two supporting plates 101.
The vehicle guide rods 104 are respectively arranged at positions on the two support plates 101, which are close to each other, the vehicle guide rods 104 are of two-section integrated connection structures, the vehicle guide rods specifically comprise straight sections and inclined sections, the straight sections are fixedly arranged on the corresponding support plates 101, the inclined sections are arranged on one side, close to the conveying direction of the vehicle body, of the two support plates 101, and the inclined sections of the two vehicle guide rods 104 form an splayed structure.
By means of the design, when the car body moves to the centering device 1 from the previous working procedure, the car body can be guided through the inclined section of the car guide rods 104, tires on two sides of the car body are located on one sides, away from each other, of the two car guide rods 104, and the car body forwards advances to guide the car body through the car guide rods 104, so that the car body is convenient to use.
The front wheel positioning roller set comprises a plurality of front wheel positioning rollers 105, the plurality of front wheel positioning rollers 105 are arranged in parallel at intervals, the axis of each front wheel positioning roller 105 is arranged in parallel with the advancing direction of the vehicle body, each front wheel positioning roller 105 is dumbbell-shaped, and each front wheel positioning roller 105 is rotatably mounted on the supporting plate 101.
The rear wheel positioning roller set comprises a plurality of rear wheel positioning rollers 106, the plurality of rear wheel positioning rollers 106 are arranged in parallel at intervals, the axis of each rear wheel positioning roller 106 is arranged in parallel with the advancing direction of the vehicle body, each rear wheel positioning roller 106 is in an optical axis shape, and the rear wheel positioning rollers 106 are rotatably mounted on the supporting plate 101.
After the vehicle body moves to the centering device 1, the two wheels in front of the vehicle body are respectively positioned on the front wheel positioning rollers 105 on the two supporting plates 101 based on the traveling direction of the vehicle body, the two wheels in back of the vehicle body are respectively positioned on the rear wheel positioning rollers 106 on the two supporting plates 101, the front wheel positioning rollers 105 are dumbbell-shaped, the front and rear positions of the vehicle body can be positioned through the front wheel positioning rollers 105, preliminary limiting of the front and rear positions of the vehicle body is realized, and the vehicle body centering device is convenient to use.
The front wheel pushing and positioning device 102 and the rear wheel pushing and positioning device 103 have the same overall structure, each of which comprises a support frame 107 fixedly mounted on the support plate 101, a sliding plate 108 is slidably mounted on the support frame 107, and the sliding direction of the sliding plate 108 is perpendicular to the conveying direction of the vehicle body.
Two first sliding rails 109 which are parallel and are distributed at intervals are fixedly arranged on the supporting frame 107, the distribution direction of the first sliding rails 109 is perpendicular to the advancing direction of the vehicle body, a first sliding block is connected to the first sliding rails 109 in a sliding mode, and the first sliding block is fixedly arranged on the sliding plate 108.
By means of the design, the sliding plate 108 is slidably mounted on the supporting frame 107 through the cooperation of the first sliding block and the first sliding rail 109, assembly and mounting are convenient, movement of the sliding plate 108 can be guided, and stability of the sliding plate 108 in moving is improved.
A nylon push plate 111 is fixedly arranged on one side, close to the vehicle body, of the sliding plate 108, a pushing cylinder 112 is fixedly arranged on the supporting frame 107, and the telescopic end of the pushing cylinder 112 is fixedly connected with the sliding plate 108.
The pushing cylinder 112 works to extend or retract the telescopic end, and at this time, the pushing cylinder 112 can push the sliding plate 108 to slide on the supporting frame 107, so that the use is convenient.
When the front wheel pushing and positioning device 102 and the rear wheel pushing and positioning device 103 synchronously work to center and position the left and right directions of the vehicle body, when the front wheel pushing and positioning device 102 and the rear wheel pushing and positioning device 103 synchronously work, at the moment, the pushing cylinder 112 works to enable the telescopic end of the front wheel pushing and positioning device to extend out, the pushing cylinder 112 pushes the sliding plate 108 to drive the nylon push plate 111 to move, the nylon Long Tuiban is abutted with the front wheel and the rear wheel of the corresponding vehicle body, the vehicle body is pushed to move left and right, centering and positioning are carried out on the left and right directions of the vehicle body, and when the vehicle body moves left and right, the front wheel positioning roller 105 and the rear wheel positioning roller 106 support the wheels to move left and right, so that the vehicle is convenient to use.
After the car body moves to the centering device 1, the front and rear positions of the car body can be positioned through the front wheel positioning roller 105, preliminary limiting of the front and rear positions of the car body is achieved, the car body is supported to move left and right through cooperation of the front wheel positioning roller 105 and the rear wheel positioning roller 106, the front wheel pushing positioning device 102 and the rear wheel pushing positioning device 103 synchronously work to enable the damper Long Tuiban to be abutted with the front wheels and the rear wheels of the corresponding car body, the car body is pushed to move left and right, centering of the car body in the left and right direction is achieved, and the car body centering device is convenient to use.
Referring to fig. 2, the centering device 1 is mounted on a preset pouring base, a groove is formed in the middle of the pouring base, the supporting plates 101 of the centering device 1 are disposed on the left side and the right side in the groove, the upper end faces of the supporting plates 101 are flush with the upper end faces of the pouring base, a plurality of supporting columns 113 are fixedly mounted below the supporting plates 101 respectively, the supporting columns 113 are arranged in parallel and at intervals, and the lower ends of the supporting columns 113 are fixedly mounted on the inner bottom faces of the groove.
The distance between the two support plates 101 is larger than the width of the elevating platform 3.
In the present embodiment, the shuttle device 2 is disposed below the centering device 1, and the shuttle device 2 is disposed along the conveying direction of the vehicle body.
The reciprocating traveling equipment 2 comprises two parallel guide rails 201 which are arranged at intervals, a plurality of leveling installation assemblies 202 are arranged below the guide rails 201, and the lower ends of the leveling installation assemblies 202 are fixedly arranged on the bottom surface.
In this embodiment, the leveling installation component 202 is a prior art, and the leveling installation component 202 is not described herein in detail, and is used for leveling and installing the guide rail 201.
The guide rail 201 is slidably provided with a traveling frame 203, the traveling frame 203 is provided with a traveling wheel set and a driven wheel set, the driven wheel set is two driven wheels 204, the two driven wheels 204 are rotatably arranged on the traveling frame 203, and the lower ends of the driven wheels 204 are in contact with the corresponding guide rail 201.
The traveling wheel sets are two traveling wheels 205, and the two traveling wheels 205 are rotatably mounted on the traveling frame 203, and the lower ends of the traveling wheels 205 are in contact with the corresponding guide rails 201.
The travelling frame 203 is fixedly provided with a travelling motor 206 between two travelling wheels 205, the power output end of the travelling motor 206 is in transmission connection with a transmission box, the transmission box is provided with two power output ends, the two power output ends are respectively in transmission connection with driving shafts 207, and the two driving shafts 207 are respectively in transmission connection with the corresponding travelling wheels 205.
Clamping limiting wheels 208 are respectively arranged on two sides of the travelling frame 203, which are positioned on the guide rails 201, and the clamping limiting wheels 208 are respectively contacted with the side surfaces of the corresponding guide rails 201.
After the travelling frame 203 is arranged on the guide rail 201, the two driven wheels 204 and the two travelling wheels 205 are respectively contacted with the upper surfaces of the corresponding guide rails 201, the clamping limiting wheels 208 are contacted with the side surfaces of the guide rails 201, and the clamping limiting wheels 208 are used for limiting the left and right positions of the travelling frame 203 on the guide rails 201 at the moment, so that the travelling frame is convenient to use.
The travelling motor 206 works to output rotary power, and then drives the two travelling wheels 205 to rotate through the transmission case and the driving shaft 207, and at this time, the travelling wheels 205 can drive the travelling frame 203 to reciprocate on the guiding rail 201, so that the use is convenient.
A limit detection switch 209 is fixedly installed on the guide rail 201 near the two ends of the guide rail, and the limit detection switch 209 is used for detecting and limiting the movement limit position of the travelling frame 203.
The lifting platform 3 is fixedly arranged on the travelling frame 203 of the reciprocating travelling equipment 2, the reciprocating travelling equipment 2 works to enable the travelling frame 203 to move, and then the lifting platform 3 is driven to move, so that the use is convenient.
The lifting platform 3 comprises a base 303, the base 303 is fixedly arranged on the travelling frame 203, a lifting table top 301 is arranged above the base 303, and a lifting driving assembly is arranged between the lifting table top 301 and the base 303.
The lifting driving assembly is used for driving the lifting table board 301 to ascend or descend, so as to adjust the height position of the lifting table board 301.
The lifting drive assembly comprises two groups of scissors forks 302, and the two groups of scissors forks 302 are arranged in parallel and at intervals.
The scissors fork 302 comprises two connecting rods 308 hinged to each other, the middle parts of the two connecting rods 308 are hinged through a hinge shaft, and one end part of the same side of the two connecting rods 308 is hinged to the lower end surface of the corresponding lifting table 301 and the upper end surface of the base 303 respectively.
One end of the other side of the two connecting rods 308 is respectively connected with the lower end face of the lifting table 301 and the upper end face of the base 303 in a sliding manner, and a belt shaft 306 is fixedly arranged at one end of the connecting rod 308 close to the base 303.
The base 303 is fixedly provided with a driving assembly 304, the driving assembly 304 comprises a driving motor, a power output end of the driving motor is in transmission connection with a gearbox, a power output end of the gearbox is in transmission connection with a belt coiling shaft 307, and the other end of the belt coiling shaft 307 is rotatably arranged on the base 303 through a bearing seat.
A belt (not shown in the figure) is fixedly installed between the belt winding shaft 307 and the belt shaft 306, the driving assembly 304 is used for driving the belt winding shaft 307 to rotate, the belt winding shaft 307 rotates to rewind or unwind the belt, when the belt winding shaft 307 rewinds the belt, the belt drives the belt shaft 306 to move to one side close to the belt winding shaft 307, at the moment, the two connecting rods 308 of the scissor fork 302 rotate around the hinge shaft, and then the lifting table 301 is driven to move upwards.
When the belt winding shaft 307 unwinds the belt, gravity on the lifting table 301 acts on the scissor fork 302, so that the two connecting rods 308 of the scissor fork 302 rotate around the hinge shaft, and the belt shaft 306 moves to a side far away from the belt winding shaft 307, and the lifting table 301 descends.
A plurality of switch detection assemblies 305 are arranged at positions, close to the belt shafts 306, on the base 303, and the switch detection assemblies 305 are used for detecting positions of the belt shafts 306, so that the height position of the lifting table 301 is judged.
In such design, the driving component 304 of the lifting platform 3 is used for driving the scissor fork 302 to work, and at the moment, the scissor fork 302 drives the lifting platform 301 to lift, so that the height position of the lifting platform 301 is adjusted, and the use is convenient.
The automatic distance-adjusting supporting mechanism 4 comprises a T-shaped frame 401 which is slidably arranged on the lifting table top 301, a servo driving device for driving the T-shaped frame 401 to move is arranged on the lifting table top 301, a mounting frame 402 is fixedly arranged on the lifting table top 301, and adjustable lifting assemblies are respectively arranged on the mounting frame 402 and the T-shaped frame 401.
Two parallel second sliding rails 403 are fixedly installed on the lifting table 301, and the second sliding rails 403 are slidably connected with a second sliding block, and the second sliding block is fixedly installed below the T-shaped frame 401.
The T-shaped frame 401 is slidably mounted on the lifting table 301 through the cooperation of the second slide rail 403 and the second slide block, so that the assembly and the installation are convenient.
In this embodiment, the second slide rail 403 is disposed along the conveying direction of the vehicle body, and the T-shaped frame 401 slides along the conveying direction of the vehicle body.
The adjustable lifting assembly comprises a support cross rod 404, two ends of the support cross rod 404 are respectively provided with a hinge position, each hinge position is hinged with a hinge arm 405, and the other end of the hinge arm 405 is fixedly provided with a supporting block 406.
One side of the support cross bar 404 is provided with a hinged support seat 408, two swing cylinders 407 are hinged on the hinged support seat 408, and telescopic ends of the two swing cylinders 407 are hinged with corresponding hinge arms 405 respectively.
So designed, when it is desired to mount the adjustable lift assembly to the T-frame 401, both the support rails 404 and the hinge support base 408 are fixedly mounted to the T-frame 401.
When it is desired to mount the adjustable lift assembly on the mounting frame 402, the support rail 404 and the articulating support base 408 are both fixedly mounted on the mounting frame 402.
When in use, the initial state is that the telescopic end of the swinging cylinder 407 is in a retracted state, at this time, the telescopic end of the swinging cylinder 407 drives the corresponding hinge arm 405 to rotate along the hinge position of the hinge arm 405 and the support cross rod 404, so that the hinge arms 405 at the two ends of the support cross rod 404 are arranged in parallel, and at this time, the maximum distance between the two supporting blocks 406 is smaller than the width of the lifting table 301.
When the car body needs to be lifted, the telescopic end of the swinging cylinder 407 stretches out, and at the moment, the telescopic end of the swinging cylinder 407 drives the corresponding hinge arm 405 to rotate along the hinge position of the hinge arm 405 and the support cross rod 404, so that the hinge arms 405 at the two ends of the support cross rod 404 are coaxially distributed, and at the moment, the maximum distance between the two supporting blocks 406 is larger than the width of the lifting table top 301.
When the lifting table 301 moves up, the supporting block 406 is in supporting connection with a corresponding supporting position on the chassis of the vehicle body, and the lifting table 301 can lift the vehicle body after further lifting, so that wheels of the vehicle body are lifted away from the centering device 1.
The servo driving device comprises a servo motor 409 fixedly arranged on the lifting table 301, a driving screw 410 is connected to the power output end of the servo motor 409 in a transmission manner, and the other end of the driving screw 410 is rotatably arranged on the lifting table 301 through a bearing seat.
The driving screw 410 is connected with a driving nut in a threaded manner, and the driving nut is fixedly installed below the T-shaped frame 401.
In such design, the servo motor 409 is used for driving the driving screw 410 to rotate, the driving screw 410 is in threaded connection with the driving nut, and then the driving nut can drive the T-shaped frame 401 to move on the second slide rail 403, so that the distance between the two adjustable lifting components is adjusted, and the use is convenient.
When the full-automatic distance-adjusting type walking lifting vehicle receiving and conveying device is used, vehicle conveying and vehicle receiving actions can be executed.
When the vehicle conveying action is executed, the vehicle body to be conveyed is conveyed to the position of the centering device 1, at the moment, two front wheels of the vehicle body are positioned on the front wheel positioning rollers 105 on the two supporting plates 101, the front and rear positions of the vehicle body can be positioned through the front wheel positioning rollers 105, preliminary limiting of the front and rear positions of the vehicle body is achieved, the front wheel positioning rollers 105 and the rear wheel positioning rollers 106 are matched for supporting the vehicle body to move left and right, the front wheel pushing positioning device 102 and the rear wheel pushing positioning device 103 synchronously work to enable the nylon Long Tuiban 111 to be abutted with the front wheels and the rear wheels of the corresponding vehicle body, the vehicle body is pushed to move left and right, centering positioning of the vehicle body in the left and right directions is achieved, and positioning work before the vehicle body conveying is completed, and the vehicle body conveying centering device is convenient to use.
Then, the distance-adjusting supporting mechanism 4 adjusts the distance between the two adjustable lifting assemblies back and forth according to the vehicle type of the vehicle body to be conveyed, a servo motor 409 in the servo driving device works to drive a driving screw 410 to rotate, the driving screw 410 rotates to drive the T-shaped frame 401 to move on the second sliding rail 403 through a driving nut, and the distance between the two adjustable lifting assemblies is adjusted, so that the distance-adjusting vehicle is convenient to use.
After the distance between the two adjustable lifting assemblies is adjusted, the telescopic ends of the swinging cylinders 407 of the adjustable lifting assemblies extend out to drive the corresponding hinge arms 405 to rotate, so that the hinge arms 405 at the two ends of the support cross rod 404 are coaxially distributed, and the maximum distance between the two lifting blocks 406 is larger than the width of the lifting table top 301, so that the two lifting blocks 406 reach the required position.
Then the driving component 304 of the lifting platform 3 works to drive the scissor fork 302 to work, the scissor fork 302 drives the lifting platform 301 to lift, when the lifting platform 301 lifts, the supporting blocks 406 are in jacking connection with corresponding jacking positions at the chassis of the vehicle body, the lifting platform 301 continues to lift the vehicle body, and the wheels of the vehicle body lift away from the centering device 1.
Then the reciprocating moving equipment 2 works to enable the travelling frame 203 to move, the lifting platform 3 is driven to move, the forward conveying of the vehicle body to the lifter area is achieved, the lifting platform 3 continues to work to drive the vehicle body to rise to the lifting tool station height, the lifting tool is closed, the lifting platform 3 descends to a certain height, the separation of the whole vehicle and the automatic distance-adjusting supporting mechanism 4 is achieved, then the air cylinder 407 swings to execute reset work to enable each supporting block 406 to reset, the lifting platform 3 continues to descend to the lower station, the reciprocating moving equipment 2 acts to enable the lifting platform 3 to return to the centering device 1 area, and the process achieves the vehicle conveying action of the whole vehicle.
When the car receiving action is executed, the whole car is conveyed to a lower station of the elevator through a lifting tool driven by the elevator, at the moment, the lifting table 3 is stopped at the bottom of an elevator area, the swinging air cylinder 407 and the lifting block 406 are in an initial position state, then the lifting table 3 works to drive the automatic distance-adjusting supporting mechanism 4 to rise to a height position with a certain distance from the whole car, the automatic distance-adjusting supporting mechanism 4 adjusts the distance between two adjustable lifting components back and forth according to the car type, the swinging air cylinder 407 works to drive the lifting block 406 to swing to a required position after adjustment is completed, then the lifting table 3 continuously rises, the whole car is contacted with the lifting block 406 of the automatic distance-adjusting supporting mechanism 4 and lifted by a certain distance, and then the lifting tool is opened, so that the whole car is stably placed on the automatic distance-adjusting supporting mechanism 4.
Then the lifting platform 3 drives the whole car to descend to the middle station, the reciprocating moving equipment 2 works to drive the lifting platform 3 to move, the whole car is conveyed out of the lifter area to reach the lower part area at the centering device 1, the lifting platform 3 drives the whole car to descend continuously, the whole car tire is enabled to contact the supporting plate 101 in the centering device 1, then the lifting platform 3 descends continuously, the separation of the whole car and the automatic distance-adjusting supporting mechanism 4 is achieved, the swinging cylinder 407 performs reset work to reset each supporting block 406, then the reciprocating moving equipment 2 works to drive the lifting platform 3 to return to the lifter bottom area, and the process completes the car receiving action of the whole car.
Alterations, modifications, substitutions and variations of the embodiments herein will be apparent to those of ordinary skill in the art in light of the teachings of the present invention without departing from the spirit and principles of the invention.
Claims (10)
1. The full-automatic distance-adjusting type walking lifting receiving and delivering vehicle device is characterized by comprising reciprocating moving equipment (2), wherein a lifting table (3) is fixedly arranged at the moving end of the reciprocating moving equipment (2), an automatic distance-adjusting supporting mechanism (4) is arranged above the lifting table (3), the longitudinal and transverse positions of the lifting end of the automatic distance-adjusting supporting mechanism (4) can be automatically adjusted to be suitable for lifting whole vehicle bodies of different types, two sides of the lifting table (3) are respectively provided with a centering device (1), and the centering devices (1) work to be used for centering the whole vehicle bodies to be conveyed.
2. The full-automatic distance-adjusting type walking lifting pick-up vehicle device is characterized in that the centering device (1) comprises two symmetrical supporting plates (101) which are distributed at intervals, a front wheel positioning roller set and a rear wheel positioning roller set are respectively arranged on the two supporting plates (101), a front wheel pushing positioning device (102) is arranged on one side, located on the front wheel positioning roller set, of the two supporting plates (101), and a rear wheel pushing positioning device (103) is arranged on one side, located on the rear wheel positioning roller set, of the two supporting plates (101).
3. The full-automatic distance-adjusting type walking lifting vehicle receiving and sending device is characterized in that vehicle guide rods (104) are respectively arranged at positions, close to each other, on two support plates (101), the vehicle guide rods (104) are of two-section integrated connection structures, the full-automatic distance-adjusting type walking lifting vehicle receiving and sending device specifically comprises a straight section and an inclined section, the straight section is fixedly arranged on the corresponding support plate (101), the inclined section is arranged on one side, close to the conveying direction of a vehicle body, of the two support plates, and the inclined sections of the two vehicle guide rods (104) form an splayed structure.
4. The full-automatic distance-adjusting type walking lifting pick-up and delivery vehicle device according to claim 3, wherein the front wheel positioning roller set comprises a plurality of front wheel positioning rollers (105) rotatably mounted on a supporting plate (101), the plurality of front wheel positioning rollers (105) are arranged in parallel at intervals, the axis of each front wheel positioning roller (105) is arranged in parallel with the travelling direction of a vehicle body, and each front wheel positioning roller (105) is dumbbell-shaped;
the rear wheel positioning roller group comprises a plurality of rear wheel positioning rollers (106) rotatably mounted on the supporting plate (101), the rear wheel positioning rollers (106) are arranged in parallel at intervals, and the axis of the rear wheel positioning rollers (106) is arranged in parallel with the advancing direction of the vehicle body.
5. The full-automatic distance-adjusting type walking lifting pick-up device is characterized in that the front wheel pushing and positioning device (102) and the rear wheel pushing and positioning device (103) are identical in overall structure, each device comprises a supporting frame (107) fixedly installed on a supporting plate (101), a sliding plate (108) is slidably installed on each supporting frame (107), the sliding direction of each sliding plate (108) is perpendicular to the conveying direction of a vehicle body, a nylon push plate (111) is fixedly installed on one side, close to the vehicle body, of each sliding plate (108), of each supporting frame (107), a pushing cylinder (112) is fixedly installed on each supporting frame (107), and the telescopic end of each pushing cylinder (112) is fixedly connected with each sliding plate (108).
6. The full-automatic distance-adjusting type walking lifting pick-up device is characterized in that the reciprocating traveling equipment (2) comprises two parallel guide rails (201) which are arranged at intervals, a traveling frame (203) is slidably arranged on the guide rails (201), traveling wheel sets and driven wheel sets are arranged on the traveling frame (203), the traveling wheel sets and the driven wheel sets are in contact with the corresponding guide rails (201), a traveling motor (206) is fixedly arranged on the traveling frame (203), and the power output end of the traveling motor (206) is in transmission connection with the traveling wheel sets to drive the traveling wheel sets to work.
7. The full-automatic distance-adjusting type walking lifting pick-up and delivery vehicle device is characterized in that the lifting platform (3) comprises a base (303), the base (303) is fixedly arranged on the travelling frame (203), a lifting table top (301) is arranged above the base (303), a lifting driving assembly is arranged between the lifting table top (301) and the base (303), and the lifting driving assembly is used for driving the lifting table top (301) to ascend or descend and adjusting the height position of the lifting table top (301).
8. The full-automatic distance-adjusting walking lifting pick-up and delivery vehicle device according to claim 7, wherein the automatic distance-adjusting supporting mechanism (4) comprises a T-shaped frame (401) which is slidably arranged on a lifting table top (301), a servo driving device for driving the T-shaped frame (401) to move is arranged on the lifting table top (301), a mounting frame (402) is fixedly arranged on the lifting table top (301), and adjustable lifting assemblies are respectively arranged on the mounting frame (402) and the T-shaped frame (401).
9. The full-automatic distance-adjusting walking lifting vehicle device according to claim 8, wherein the adjustable lifting assembly comprises a support cross rod (404), two end parts of the support cross rod (404) are respectively provided with a hinge position, hinge arms (405) are hinged on the hinge positions, and a lifting block (406) is fixedly arranged on the other end part of the hinge arms (405).
10. The full-automatic distance-adjusting type walking lifting vehicle receiving and sending device according to claim 9, wherein a hinged supporting seat (408) is arranged on one side of the supporting cross rod (404), two swinging cylinders (407) are hinged to the hinged supporting seat (408), and telescopic ends of the two swinging cylinders (407) are hinged to corresponding hinged arms (405) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411666430.7A CN119176504A (en) | 2024-11-21 | 2024-11-21 | Full-automatic distance-adjusting type walking lifting vehicle receiving and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411666430.7A CN119176504A (en) | 2024-11-21 | 2024-11-21 | Full-automatic distance-adjusting type walking lifting vehicle receiving and conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119176504A true CN119176504A (en) | 2024-12-24 |
Family
ID=93897854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411666430.7A Pending CN119176504A (en) | 2024-11-21 | 2024-11-21 | Full-automatic distance-adjusting type walking lifting vehicle receiving and conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119176504A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120057602A (en) * | 2025-04-30 | 2025-05-30 | 武汉思力博轨道装备有限公司 | Track slab synchronous conveying and overturning equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980087626A (en) * | 1998-09-03 | 1998-12-05 | 이준호 | Slider device and wheel lift device for pallet-free parking lot |
| US20100236896A1 (en) * | 2009-03-19 | 2010-09-23 | Junichi Miura | Door conveying apparatus |
| CN106736340A (en) * | 2016-11-29 | 2017-05-31 | 东风设计研究院有限公司 | Heavy-load type automobile body transfer induction system |
| CN116907877A (en) * | 2023-07-19 | 2023-10-20 | 北京博科测试系统股份有限公司 | Automobile alignment equipment with six degrees of freedom alignment |
| CN118811732A (en) * | 2021-12-02 | 2024-10-22 | 奥动新能源汽车科技有限公司 | Lifting module for body correction of multiple vehicle models and battery swap station including the same |
-
2024
- 2024-11-21 CN CN202411666430.7A patent/CN119176504A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980087626A (en) * | 1998-09-03 | 1998-12-05 | 이준호 | Slider device and wheel lift device for pallet-free parking lot |
| US20100236896A1 (en) * | 2009-03-19 | 2010-09-23 | Junichi Miura | Door conveying apparatus |
| CN106736340A (en) * | 2016-11-29 | 2017-05-31 | 东风设计研究院有限公司 | Heavy-load type automobile body transfer induction system |
| CN118811732A (en) * | 2021-12-02 | 2024-10-22 | 奥动新能源汽车科技有限公司 | Lifting module for body correction of multiple vehicle models and battery swap station including the same |
| CN116907877A (en) * | 2023-07-19 | 2023-10-20 | 北京博科测试系统股份有限公司 | Automobile alignment equipment with six degrees of freedom alignment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120057602A (en) * | 2025-04-30 | 2025-05-30 | 武汉思力博轨道装备有限公司 | Track slab synchronous conveying and overturning equipment |
| CN120057602B (en) * | 2025-04-30 | 2025-07-18 | 武汉思力博轨道装备有限公司 | Track slab synchronous conveying and overturning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209853188U (en) | Double-layer circulating line system with corners | |
| WO2025242015A1 (en) | Tubing handling device | |
| CN119176504A (en) | Full-automatic distance-adjusting type walking lifting vehicle receiving and conveying device | |
| CN116443782A (en) | RGV trolley for transporting wheel blanks and application method thereof | |
| CN220484456U (en) | Tank body processing system based on AGV (automatic guided vehicle) transportation | |
| CN110902337B (en) | A lifting base plate positioning system for general assembly workstation | |
| CN216546453U (en) | Flexible power supply device for lifting sliding plate | |
| CN220055247U (en) | Lifting rolling machine for pull rod type automobile production line | |
| CN210102916U (en) | Glass substrate carrying device | |
| CN218984734U (en) | Axle assembly quality | |
| CN217344296U (en) | Trolley platform for replacing carrier roller of belt conveyor | |
| CN117342502A (en) | Portable mobile device of large-scale equipment | |
| CN212925281U (en) | Lifting doffing trolley | |
| CN115159009A (en) | Split type skid for conveying vehicle body floor line workpiece | |
| CN220617280U (en) | Tooling plate jacking positioning reflux device suitable for two ends of double-speed chain line body | |
| CN208577413U (en) | A kind of compact fine positioning follower climbing mechanism | |
| CN223432869U (en) | Side roof machine and conveying line | |
| CN221191472U (en) | Portable mobile device of large-scale equipment | |
| CN220431998U (en) | Automatic wheelbase adjustment follower | |
| CN223892188U (en) | Automatic copper and aluminum busbar wire feeding machine | |
| CN221318166U (en) | Rail processing feeding system | |
| CN222987429U (en) | Pipe conveying device | |
| CN220925369U (en) | Movable clamping positioner | |
| CN220392367U (en) | Relay conveying device | |
| CN220976454U (en) | Width adjustable automobile displacement device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20241224 |
|
| RJ01 | Rejection of invention patent application after publication |