CN214565813U - Axle locking equipment of two-wheeled vehicle - Google Patents
Axle locking equipment of two-wheeled vehicle Download PDFInfo
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- CN214565813U CN214565813U CN202120028387.7U CN202120028387U CN214565813U CN 214565813 U CN214565813 U CN 214565813U CN 202120028387 U CN202120028387 U CN 202120028387U CN 214565813 U CN214565813 U CN 214565813U
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Abstract
The axle locking equipment of two-wheeled vehicle includes base seat, vehicle body conveying device, vehicle body positioning device, axle locking device, axle position scanning device and controller. Compared with the prior art, the axle locking equipment of the two-wheel vehicle has the following advantages: the utility model has simple structure and easy operation, the vehicle body transmission device transmits the two-wheel vehicle from the outside of the equipment to the equipment, and after the locking of the front wheel shaft, the middle shaft and the rear wheel shaft and the torsion detection are completed, the two-wheel vehicle is transmitted out of the equipment; compared with the prior art, the utility model, can be automatic lock the front axle of two-wheeled vehicle, axis and trailing axle and detect whether the torsion value of locking reaches the torsion value of settlement, improved the locking efficiency and the qualification rate of two-wheeled vehicle front axle, axis and rear wheel greatly, reduced cost of labor and workman's intensity of labour, can effectively avoid the condition that the locking of vehicle triaxial leaks to examine.
Description
Technical Field
The utility model relates to a two wheeler production facility field especially relates to an axle locking equipment of two wheeler.
Background
The bicycle and the electric bicycle are commonly called as two-wheeled vehicles, the front wheel shaft, the middle shaft and the rear wheel shaft of the existing two-wheeled vehicle are manually locked before leaving factory, and the locking force of the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheeled vehicle can not be ensured due to different strength of manually operated wrenches or different ways of manually operating the electric wrenches, especially when the electric wrenches with torque output controlled by button pressing depth are adopted; the front wheel shaft, the middle shaft and the rear wheel shaft of the same two-wheel vehicle are different in positions, stress conditions in the use process are different, and locking torsion required before leaving a factory is different, so that the locking of the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheel vehicle is controlled by adopting a manual locking mode, and the standard of the locking torsion is very difficult to control. The front wheel axle, the middle axle and the rear wheel axle are locked too loosely or too tightly, which can cause vehicle failure, shorten the service life of the vehicle and even cause injury to users.
Therefore, after the three shafts of the existing two-wheel vehicle are manually locked, a process is needed to manually detect the locking force of the three shafts of the two-wheel vehicle through the torque detection equipment, if the locking force is smaller than a standard value, manual re-locking is needed, and whether the locking force reaches the standard value is detected through the torque detection equipment again; similarly, if the locking dynamics is greater than the standard locking dynamics, then need the manual work to loosen it the back, locking once more, detect once more whether the locking dynamics reaches the standard value. The production efficiency is low, the labor intensity is high, and the labor cost is high; even so, still there is the possibility of artifical hourglass inspection, and can't trace back specific operating personnel, leads to the two wheeler to leave the factory the back, still has a few unqualified products of axle locking, can't guarantee all vehicle security performance, has caused certain potential safety hazard for the consumer.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome above-mentioned prior art not enough, provide the axle locking equipment that can be with the unified locking of the two wheeler of locking torsion according to setting for with front axle, axis and trailing axle in the two wheeler.
According to the utility model provides a main technical scheme that axle locking equipment of two wheeler adopted does: the device comprises a base, a vehicle body conveying device, a vehicle body positioning device, a shaft locking device, a shaft position scanning device and a controller, wherein the vehicle body conveying device, the vehicle body positioning device, the shaft locking device, the shaft position scanning device and the controller are arranged on the base.
The utility model provides an axle locking equipment of two wheeler still adopts following subsidiary technical scheme:
the vehicle body conveying device comprises a vehicle carrying plate arranged on the base and a vehicle plate driving device for driving the vehicle carrying plate to move, and the vehicle plate driving device drives the vehicle carrying plate to move on the base.
The sweep drive arrangement is linear module, linear module connect the base with carry the sweep.
The vehicle carrying plate is provided with a front wheel slot and a rear wheel slot.
The vehicle carrying plate comprises a plate body, a limiting turning plate hinged on the plate body and a turning plate driving device for driving the limiting turning plate to rotate.
The turnover plate driving device is a first air cylinder, one end of the first air cylinder is hinged to the base, and the other end of the first air cylinder is hinged to the limiting turnover plate.
The vehicle body positioning device comprises a wheel positioning device and a vehicle frame positioning device.
The wheel positioning device comprises a front wheel positioning device and a front and rear wheel linear positioning device.
The front wheel positioning device comprises two front wheel clamping plates which are symmetrically arranged and a first driving device for driving the front wheel clamping plates.
The front and rear wheel linear positioning device comprises two front and rear wheel linear clamping plates which are symmetrically arranged and a second driving device for driving the front and rear wheel linear clamping plates.
The frame positioning device comprises a pressing plate arranged at the top of the frame and a third driving device for driving the pressing plate, and the pressing plate is opposite to the top surface of the vehicle carrying plate.
The axial scanning device comprises an image sensor and a first driving mechanism driving the image sensor to move.
The first driving mechanism is a first XYZ three-axis manipulator, and the image sensor is arranged on the first XYZ three-axis manipulator.
The shaft locking device comprises a wheel shaft locking device and a middle shaft locking device.
The axle locking device comprises a front axle locking device and a rear axle locking device.
The front wheel shaft locking device, the middle shaft locking device and the rear wheel shaft locking device are identical in structure and respectively comprise an electric wrench and a second driving mechanism for driving the electric wrench to move, and the electric wrench is connected with the controller.
The second driving mechanism is a second XYZ three-axis manipulator, and the electric wrench is arranged on the second XYZ three-axis manipulator.
The base is provided with a frame, and the shaft locking device, the shaft position scanning device and the controller are all arranged on the frame.
Compared with the prior art, the axle locking equipment of the two-wheel vehicle has the following advantages: the utility model has simple structure and easy operation, the vehicle body transmission device transmits the two-wheel vehicle from the outside of the equipment to the equipment, and after the locking of the front wheel shaft, the middle shaft and the rear wheel shaft and the torsion detection are completed, the two-wheel vehicle is transmitted out of the equipment; the vehicle body positioning device conveys the vehicle body conveying device to a two-wheel vehicle in the equipment for positioning, so that the vehicle body is prevented from moving when the shaft locking device works, and the normal work and the accuracy of the shaft locking device are ensured; the shaft position scanning device scans and positions the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheel vehicle, transmits position information of the positions to the controller, and the controller sends out an instruction to the driving shaft locking device to be capable of accurately contacting and matching the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheel vehicle and locking the locking device to a torsion value set by equipment; finally, the two-wheel vehicle is released by the vehicle body positioning device, and the two-wheel vehicle is sent out of the equipment by the vehicle body conveying device; compared with the prior art, the utility model can automatically lock the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheel vehicle and detect whether the locked torque value reaches the set torque value, greatly improve the locking efficiency and the qualification rate of the front wheel shaft, the middle shaft and the rear wheel of the two-wheel vehicle, reduce the labor cost and the labor intensity of workers, and effectively avoid the condition of missing detection of the three-shaft locking of the vehicle, the equipment can generate files for the torque value after the three-shaft locking of a certain number of batches of vehicles, the files of each vehicle correspond to the frame number of the vehicle, ensure that the produced products can be detected and recorded by 100 percent, the production date of the vehicle and the torque value corresponding to three shafts can be found out in the system at any time, the 100 percent traceability can be achieved, the first step can be taken out for the safety of the two-wheel vehicle in the whole industry, when the two-wheel vehicle is used specifically, only two workers need to stand at two ends of the equipment, one worker is responsible for pushing the two-wheel vehicle with the three shafts not locked or not detected onto the vehicle carrying plate, and the other worker is responsible for pushing the two-wheel vehicle with the three shafts locked and detected down from the vehicle carrying plate.
Drawings
Fig. 1 is a state diagram of the axle locking device of the two-wheeled vehicle before the two-wheeled vehicle enters the device.
Fig. 2 is a using state diagram of the axle locking device of the two-wheeled vehicle after the two-wheeled vehicle enters the device.
Fig. 3 is a state diagram of the shaft locking device of the two-wheeled vehicle of the present invention after the two-wheeled vehicle is taken out of the device.
Fig. 4 is a structural diagram of the wheel alignment device, the vehicle body transfer device and the wheel alignment device assembled together and the limit turning plate erected.
Fig. 5 is a structural diagram of the middle vehicle body conveying device and the wheel positioning device which are assembled together and the limiting turning plate is placed at ordinary times.
Fig. 6 is a structural diagram of the middle linear module according to the present invention.
Fig. 7 is a structural view of the middle frame of the present invention assembled with the vehicle body positioning device.
Fig. 8 is a structural diagram of the assembled middle shaft locking device and axial scanning device of the present invention.
Fig. 9 is a structural diagram of the middle axis scanning device of the present invention.
Fig. 10 is a structural diagram of the middle shaft locking device of the present invention.
Fig. 11 is a structural view of the second XYZ three-axis robot of the present invention assembled with an electric wrench.
Detailed Description
Referring to fig. 1 to 11, an embodiment of an axle locking apparatus for a two-wheeled vehicle according to the present invention includes a base 1, a vehicle body transfer device 2 disposed on the base 1, a vehicle body positioning device, an axle locking device 4, an axial scanning device 5, and a controller 6. The controller 6 is respectively connected with the vehicle body conveying device 2, the vehicle body positioning device, the shaft locking device 4 and the shaft position scanning device 5 and controls the work of the devices. The utility model has simple structure and easy operation, the vehicle body transmission device 2 transmits the two-wheel vehicle from the outside of the equipment to the equipment, and after the locking of the front wheel shaft, the middle shaft and the rear wheel shaft and the torsion detection are completed, the two-wheel vehicle is transmitted out of the equipment; the vehicle body positioning device conveys the vehicle body conveying device 2 to a two-wheel vehicle in the equipment for positioning, so that the vehicle body is prevented from moving when the shaft locking device 4 works, and the normal work and the accuracy of the shaft locking device 4 are ensured; the shaft position scanning device 5 scans and positions the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheel vehicle, transmits position information to the controller 6, and the controller 6 sends an instruction to drive the shaft locking device 4 to be accurately in contact fit with the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheel vehicle and to be locked to a torsion value set by equipment; finally, the two-wheel vehicle is released by the vehicle body positioning device, and the two-wheel vehicle is sent out of the equipment by the vehicle body conveying device 2; compared with the prior art, the utility model can automatically lock the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheel vehicle and detect whether the locked torque value reaches the set torque value, greatly improve the locking efficiency and the qualification rate of the front wheel shaft, the middle shaft and the rear wheel of the two-wheel vehicle, reduce the labor cost and the labor intensity of workers, and effectively avoid the condition of missing detection of the three-shaft locking of the vehicle, the equipment can generate files for the torque value after the three-shaft locking of a certain number of batches of vehicles, the files of each vehicle correspond to the frame number of the vehicle, ensure that the produced products can be detected and recorded by 100 percent, the production date of the vehicle and the torque value corresponding to three shafts can be found out in the system at any time, the 100 percent traceability can be achieved, the first step can be taken out for the safety of the two-wheel vehicle in the whole industry, when the two-wheel vehicle is used specifically, only two workers need to stand at two ends of the equipment, one worker is responsible for pushing the two-wheel vehicle with the three shafts not locked or not detected onto the vehicle carrying plate, and the other worker is responsible for pushing the two-wheel vehicle with the three shafts locked and detected down from the vehicle carrying plate.
Referring to fig. 1 to 6, according to the above embodiment of the present invention, the vehicle body conveying device 2 includes a vehicle carrying board disposed on the base 1 and a board driving device for driving the vehicle carrying board to move, and the board driving device drives the vehicle carrying board to move on the base 1. The vehicle body conveying device 2 in the utility model has simple structure and few parts, and can flexibly convey the two-wheel vehicle into the equipment from the outside of the equipment or convey the two-wheel vehicle in the equipment out of the equipment; the vehicle is pushed to or out of the equipment without manpower, so that a person passageway does not need to be left in the equipment, the size of the equipment is reduced, the flexibility of the equipment during operation is improved, the labor intensity of workers is reduced, and potential safety hazards caused when the workers enter the equipment are avoided.
Referring to fig. 4 and 6, according to the above embodiment of the present invention, the board driving device is a linear module 23, and the linear module 23 connects the base 1 and the board. The linear module 23 includes a first sliding slot 231, a first sliding block 232 disposed in the first sliding slot 231, a first lead screw 233 driving the first sliding block 232 to move along the first sliding slot 231, and a first motor 234 driving the first lead screw 233 to rotate. The base 1 is connected with the sliding groove, and the vehicle carrying plate is connected with the first sliding block 232. The linear module 23 is used as a vehicle plate driving device, so that the structure is compact, the motor is directly driven, and the appearance size is small; the energy consumption is low, the motor directly drives the motor to save an intermediate energy conversion link, and the efficiency of the whole machine is high, so that the energy consumption is reduced; the failure rate is low, and oil pollution is avoided; the pollution problem is fundamentally solved because the transmission of oil liquid or gas is avoided, and the fault phenomena of oil leakage, gas leakage and the like are avoided; the movement is stable, and the maintenance can be avoided for a long time when the device is normally used; has standard computer communication interface, and is convenient for automatic program control.
Referring to fig. 4 and 5, according to the above embodiment of the present invention, the vehicle carrying board is provided with a front wheel slot 24 and a rear wheel slot 25. The front wheel slot 24 is used for limiting the position of a front wheel on the vehicle carrying plate on the two-wheel vehicle and preventing the front wheel from swinging, and the rear wheel slot 25 is used for limiting the position of a rear wheel on the vehicle carrying plate, so that the vehicle body positioning device can conveniently position the vehicle body.
Referring to fig. 3 to 5, according to the above embodiment of the present invention, the car carrying board includes a board body 21, a limiting turning board 22 hinged on the board body 21, and a turning board driving device for driving the limiting turning board 22 to rotate. When the vehicle body enters the equipment, the limiting turning plate 22 rotates and stands up, so that the front wheel of the vehicle abuts against the limiting turning plate 22, the vehicle body is prevented from moving forwards and backwards, and the vehicle body is conveniently positioned by a vehicle body positioning device; after the three shafts of the vehicle are locked and detected, the turning plate rotates to be flat or forms an inclined slope with the plate body 21, so that the vehicle can conveniently get off from the vehicle carrying plate. The front wheel slot 24 is arranged on the limit turning plate 22, and the limit turning plate 22 in the standing state is matched with the front wheel slot 24, so that the two-wheel vehicle placed on the vehicle carrying plate can stand upright.
Referring to fig. 4, according to the above embodiment of the present invention, the flap driving device is a first cylinder 26, one end of the first cylinder 26 is hinged to the base 1, and the other end of the first cylinder 26 is hinged to the limiting flap 22. The flap driving device adopts the air cylinder, has rapid action, quick response, large load, can adapt to the application of high torque output, and has good working environment adaptability.
Referring to fig. 1 to 5, according to the above-described embodiment of the present invention, the vehicle body positioning device includes a wheel positioning device and a frame positioning device 33. The wheels and the frame are respectively positioned, so that the precision of the vehicle when three shafts are locked is ensured, and the condition that the vehicle is shifted due to the torsion generated on the vehicle when the shaft locking device 4 locks the three shafts of the vehicle and the locking precision of the three shafts is influenced is avoided.
Referring to fig. 1 to 5, according to the above-described embodiment of the present invention, the wheel alignment device includes a front wheel alignment device 31 and a front and rear wheel linear alignment device 32. When the three-axis locking device is used specifically, the front wheels are positioned by the front wheel positioning device 31, and then the front wheels and the rear wheels are positioned on a straight line by the front wheel and rear wheel linear positioning device 32, so that the precision of the vehicle in the three-axis locking process is ensured.
Referring to fig. 1 to 5, according to the above-mentioned embodiment of the present invention, the front wheel positioning device 31 includes two front wheel clamping plates 311 symmetrically disposed and a first driving device for driving the front wheel clamping plates 311. The number of the first driving devices is two, and the two front wheel clamping plates 311 are respectively driven by the two first driving devices. The first driving device is a second cylinder 312; the front wheel clamping plate 311 is arranged on the vehicle carrying plate in a telescopic manner; a support frame 314 is arranged on the vehicle carrying plate, a positioning hole and a power hole are arranged on the support frame 314, a positioning rod 313 is arranged on the front wheel clamping plate 311, the positioning rod 313 is telescopically inserted into the positioning hole, and a telescopic rod of the second air cylinder 312 penetrates through the power hole to be connected with the front wheel clamping plate 311; the telescopic rod of the air cylinder drives the front wheel clamping plate 311 to move, the number of the positioning holes is two, the two positioning holes are respectively formed in two sides of the power hole, the number of the positioning rods 313 is two, and the two positioning rods 313 are connected with the front wheel clamping plate 311 and are respectively inserted into the two positioning holes. The clamping stability of the front wheel positioning device 31 is improved. After the vehicle carrying board carrying the two-wheeled vehicle enters the equipment, the two front wheel clamping plates 311 are positioned at two sides of the front wheel, and the two front wheel clamping plates 311 move relatively to clamp and fix the front wheel. The first driving device adopts the air cylinder, has rapid action, quick response and large load, can adapt to the application of high torque output, and has good working environment adaptability.
Referring to fig. 1 to 5 and 7, according to the above-mentioned embodiment of the present invention, the front and rear wheel linear positioning device 32 includes two front and rear wheel linear clamping plates 321 symmetrically disposed and a second driving device 322 for driving the front and rear wheel linear clamping plates 321. The number of the second driving devices 322 is two, and the two front and rear wheel linear clamping plates 321 are respectively driven by the two second driving devices. The front wheel clamping plate and the rear wheel clamping plate are arranged on the plate body 21 in a telescopic mode; the two front and rear wheel linear clamping plates 321 are positioned on two sides of the front wheel and the rear wheel of the two-wheeled vehicle, and after the front wheel positioning device 31 finishes clamping and fixing the front wheel of the two-wheeled vehicle, the two front and rear wheel linear clamping plates 321 move relatively to clamp and fix the front wheel and the rear wheel on a straight line. The base 1 is provided with a frame 11, the frame positioning device 33 comprises a pressing plate 331 arranged at the top of the frame 11 and a third driving device 332 for driving the pressing plate 331, and the pressing plate 331 is opposite to the top surface of the vehicle carrying plate. The pressing plate 331 is telescopically arranged at the top of the frame 11; after the vehicle body enters the equipment, the cushion of the vehicle is positioned below the pressing plate 331, and after the front and rear wheel linear clamping plates 321 finish clamping and fixing the front wheel and the rear wheel on a straight line, the pressing plate 331 moves downwards to press the cushion, so that the vehicle is firmly fixed on the vehicle carrying plate. The second drive device 322 and the third drive device 332 are identical to the first drive device; the structures and working manners of the front and rear wheel linear positioning device 32 and the frame positioning device 33 are substantially the same as those of the front wheel positioning device 31, and detailed description thereof is omitted.
Referring to fig. 1 to 3, 8 and 9, according to the above-mentioned embodiment of the present invention, the axial scanning device 5 includes an image sensor 51 and a first driving mechanism for driving the image sensor 51 to move. The shaft position scanning device 5 is simple in structure and few in parts, can scan and position the positions of a front wheel shaft, a middle shaft and a rear wheel shaft of the two-wheel vehicle, is convenient for the shaft locking device 4 to accurately lock the front wheel shaft, the middle shaft and the rear wheel shaft of the two-wheel vehicle and detect locking force, and improves the working precision and efficiency of the shaft locking device 4.
Referring to fig. 8 and 9, according to the above-described embodiment of the present invention, the first driving mechanism is a first XYZ three-axis robot 52, and the image sensor 51 is provided on the first XYZ three-axis robot 52. The first XYZ three-axis manipulator 52 is equivalent to three sets of linear modules arranged on XYZ axes in a certain space and mutually connected and matched, so that the driven component can freely move in a three-dimensional space in a certain range, and the XYZ three-axis manipulator is adopted as a first driving mechanism, so that the structure is compact, the motor is directly driven, and the appearance size is small; the energy consumption is low, the motor directly drives the motor to save an intermediate energy conversion link, and the efficiency of the whole machine is high, so that the energy consumption is reduced; the failure rate is low, and oil pollution is avoided; the pollution problem is fundamentally solved because the transmission of oil liquid or gas is avoided, and the fault phenomena of oil leakage, gas leakage and the like are avoided; the movement is stable, and the maintenance can be avoided for a long time when the device is normally used; has standard computer communication interface, and is convenient for automatic program control. The image sensor 51 is a CCD scanner. The CCD scanner is a mature technology in the prior art, is not described in detail here, and has the advantages of high precision, strong environmental applicability and the like.
Referring to fig. 8 and 9, according to the above embodiment of the present invention, the first XYZ robot 52 includes a vertical linear module 521, a horizontal linear module 522, and a vertical linear module 523, where the vertical linear module 521 is a Z axis, the horizontal linear module 522 is an X axis, and the vertical linear module 523 is a Y axis; the transverse linear module 522 is perpendicular to the vertical linear module 521 and is movably arranged on the vertical linear module 521; the longitudinal linear module 523 is perpendicular to the transverse linear module 522 and is movably arranged on the transverse linear module 522; the image sensor 51 is disposed on the longitudinal linear module 523. The vertical linear module 521 comprises a second chute 5211, a second slide block arranged in the second chute, a second screw rod driving the second slide block to move along the second chute, and a second motor 5214 driving the second screw rod to rotate; the transverse linear module 522 comprises a third sliding groove 5221, a third sliding block arranged in the third sliding groove, a third screw rod 5223 driving the third sliding block to move along the third sliding groove, and a third motor 5224 driving the third screw rod 5223 to rotate; the longitudinal linear module 523 comprises a fourth chute 5231, a fourth slider 5232 arranged in the fourth chute, a fourth screw rod driving the fourth slider 5232 to move along the fourth chute, and a fourth motor 5234 driving the fourth screw rod to rotate; the third runner is provided on the second slider, the fourth runner is provided on the third slider, and the image sensor 51 is provided on the fourth slider 5232. The XYZ three-axis manipulator with the structure has the advantages of simple structure, convenience in assembly, stability in operation and high reliability. In this embodiment, the number of the vertical linear modules 521 is two, that is, the vertical linear modules include two second sliding grooves 5211 vertically arranged on the base 1 and parallel to each other, and two ends of the third sliding groove are respectively connected to the second sliding blocks on the two second sliding grooves 5211. In this embodiment, because the length of the third chute is large, the stability of the product operation is improved by using the two vertical linear modules 521. The linear module in the vehicle body conveying device is described in detail with reference to fig. 6, and meanwhile, the linear module is a mature technology in the prior art, so detailed details of the first XYZ three-axis robot are not further described.
Referring to fig. 1 to 3, according to the above embodiment of the present invention, two sets of the axial scanning devices 5 are respectively disposed on two sides of the vehicle carrying board. And respectively scanning and positioning the shafts to be locked or detected on the two sides of the vehicle.
Referring to fig. 1 to 3 and 10 and 11, according to the above-described embodiment of the present invention, the axle locking device 4 includes an axle locking device 4 and an intermediate axle locking device 42. The axle locking device 4 comprises a front axle locking device 41 and a rear axle locking device 43. The axle locking device 4 with the structure facilitates the quick locking of the front wheel axle, the middle axle and the rear wheel axle on the two-wheel vehicle, improves the working efficiency of the product of the equipment, particularly the situation that the locking torque values of the front wheel axle, the middle axle and the rear wheel axle are different is very convenient, when in use, the middle axle locking device 42 firstly locks and detects the middle axle of the two-wheel vehicle, and does not immediately separate from the middle axle after the locking and the detection are completed, and after the locking and the detection are completed by the front wheel axle locking device 41 and the rear wheel axle locking device 43 and separate from the front wheel axle and the rear wheel axle, the middle axle locking device 42 finally separates from the middle axle, the working mode ensures that the middle axle locking device 42 not only can lock and detect the middle axle, but also plays a certain role in positioning the frame of the two-wheel vehicle in the process, greatly improves the precision of the locking of the vehicle, and is favorable for simplifying the frame positioning device 33 of the equipment, the manufacturing cost of the equipment is saved, and the working efficiency of the equipment is improved.
Referring to fig. 10 and 11, according to the above-mentioned embodiment of the present invention, the front axle locking device 41, the middle axle locking device 42 and the rear axle locking device 43 have the same structure, and each of the front axle locking device, the middle axle locking device and the rear axle locking device includes an electric wrench 45 and a second driving mechanism for driving the electric wrench 45 to move, and the electric wrench 45 is connected to the controller 6. A torque sensor is arranged in the electric wrench 45. The two sets of shaft locking devices 4 are respectively arranged on two sides of the vehicle carrying plate.
Referring to fig. 11, according to the above embodiment of the present invention, the second driving mechanism is a second XYZ three-axis robot 44, and the electric wrench 45 is provided on the second XYZ three-axis robot 44. The second XYZ three-axis robot 44 has the same structure as the first XYZ three-axis robot 52, and will not be described in detail here. The electric wrench is provided on the fourth slider 5232 of the second XYZ three-axis robot 44.
Referring to fig. 1 to 3, according to the above-mentioned embodiment of the present invention, a frame 11 is disposed on the base 1, and the shaft locking device 4, the shaft scanning device 5 and the controller 6 are disposed on the frame 11. The structure is compact, the vehicle can complete the locking and torsion detection of the front wheel axle, the middle axle and the rear wheel axle in a relatively closed space, and the vehicle is safe and reliable.
The utility model discloses a concrete working process as follows:
1. the torque force of the electric wrenches 45 in the front wheel axle locking device 41, the middle axle locking device 42 and the rear wheel axle locking device 43 of the equipment is set to the locking torque force value required by the axle through the controller 6, and simultaneously, the electric wrenches 45 are matched with the locking sleeves with required sizes;
2. the vehicle body conveying device 2 is started, the rear end of the vehicle carrying plate extends out of the base 1, the two-wheeled vehicle with the front wheel shaft, the middle shaft and the rear wheel shaft in the pre-locking state is manually pushed onto the vehicle carrying plate, the front wheel of the two-wheeled vehicle is inserted into the front wheel slot 24 on the limiting turning plate 22 in the vertical state, and the two-wheeled vehicle can enter equipment along with the vehicle carrying plate in the vertical and non-falling state;
3. starting a vehicle body positioning device, (1) relatively moving two front wheel clamping plates 311 in the front wheel positioning device 31 to clamp and fix the front wheel of the two-wheel vehicle; (2) two front and rear wheel linear clamping plates 321 in the front and rear wheel linear positioning device 32 move relatively to clamp and fix the front wheel and the rear wheel on a straight line; (3) the pressing plate 331 moves downwards to press on the seat cushion, so that the vehicle is firmly fixed on the vehicle carrying plate;
4. the two axial position scanning devices 5 are started, the vertical linear module 521, the transverse linear module 522 and the longitudinal linear module 523 in the first XYZ three-axis manipulator 52 work in a matching manner, the image sensor 51 is driven to scan six nut positions needing to be locked on the two-wheel vehicle, and position signals of the nuts are transmitted to the controller 6;
5. starting the shaft locking device 4, (1) driving an electric wrench 45 in the middle shaft locking device 42 to be matched with two nuts of the middle shaft of the two-wheeled vehicle by a second XYZ three-axis manipulator 44 in the middle shaft locking device 42, and locking the middle shaft locking device to a set torsion value; (2) the front axle locking device 41 and the rear axle locking device 43 work simultaneously or sequentially to lock the two nuts on the front axle to a set torsion value and lock the two nuts on the rear axle to a set torsion value;
6. the front wheel axle locking device 41 and the rear wheel axle locking device 43 are separated from the front wheel axle and the rear wheel axle simultaneously or sequentially, finally the middle axle locking device 42 is separated from the middle axle, and the two-wheeled vehicle is released by the vehicle body positioning device; the vehicle body conveying device 2 is started, and the vehicle carrying plate moves to send the two-wheel vehicle out of the equipment.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (16)
1. An axle locking apparatus for a two-wheeled vehicle, characterized in that: the device comprises a base, a vehicle body conveying device, a vehicle body positioning device, a shaft locking device, a shaft position scanning device and a controller, wherein the vehicle body conveying device, the vehicle body positioning device, the shaft locking device, the shaft position scanning device and the controller are arranged on the base;
the base is provided with a frame, and the shaft locking device, the shaft position scanning device and the controller are all arranged on the frame;
the vehicle body conveying device comprises a vehicle carrying plate arranged on the base and a vehicle plate driving device for driving the vehicle carrying plate to move, and the vehicle plate driving device drives the vehicle carrying plate to move on the base;
the vehicle body positioning device comprises a vehicle frame positioning device;
the frame positioning device comprises a pressing plate arranged at the top of the frame and a third driving device for driving the pressing plate.
2. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 1, wherein: the sweep drive arrangement is linear module, linear module connect the base with carry the sweep.
3. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 1, wherein: the vehicle carrying plate is provided with a front wheel slot and a rear wheel slot.
4. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 1, wherein: the vehicle carrying plate comprises a plate body, a limiting turning plate hinged on the plate body and a turning plate driving device for driving the limiting turning plate to rotate.
5. The axle locking apparatus for a two-wheeled vehicle according to claim 4, wherein: the turnover plate driving device is a first air cylinder, one end of the first air cylinder is hinged to the base, and the other end of the first air cylinder is hinged to the limiting turnover plate.
6. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 1, wherein: the vehicle body positioning device comprises a wheel positioning device.
7. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 6, wherein: the wheel positioning device comprises a front wheel positioning device and a front and rear wheel linear positioning device.
8. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 7, wherein: the front wheel positioning device comprises two front wheel clamping plates which are symmetrically arranged and a first driving device for driving the front wheel clamping plates.
9. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 7, wherein: the front and rear wheel linear positioning device comprises two front and rear wheel linear clamping plates which are symmetrically arranged and a second driving device for driving the front and rear wheel linear clamping plates.
10. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 2, wherein: the pressing plate is opposite to the top surface of the vehicle carrying plate.
11. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 1, wherein: the axial scanning device comprises an image sensor and a first driving mechanism driving the image sensor to move.
12. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 11, wherein: the first driving mechanism is a first XYZ three-axis manipulator, and the image sensor is arranged on the first XYZ three-axis manipulator.
13. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 1, wherein: the shaft locking device comprises a wheel shaft locking device and a middle shaft locking device.
14. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 13, wherein: the axle locking device comprises a front axle locking device and a rear axle locking device.
15. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 14, wherein: the front wheel shaft locking device, the middle shaft locking device and the rear wheel shaft locking device are identical in structure and respectively comprise an electric wrench and a second driving mechanism for driving the electric wrench to move, and the electric wrench is connected with the controller.
16. The axle locking apparatus for a two-wheeled vehicle as set forth in claim 15, wherein: the second driving mechanism is a second XYZ three-axis manipulator, and the electric wrench is arranged on the second XYZ three-axis manipulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120028387.7U CN214565813U (en) | 2021-01-06 | 2021-01-06 | Axle locking equipment of two-wheeled vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120028387.7U CN214565813U (en) | 2021-01-06 | 2021-01-06 | Axle locking equipment of two-wheeled vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN214565813U true CN214565813U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120028387.7U Active CN214565813U (en) | 2021-01-06 | 2021-01-06 | Axle locking equipment of two-wheeled vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623072A (en) * | 2021-01-06 | 2021-04-09 | 宁波兴隆巨创机电科技有限公司 | Axle locking equipment of two-wheeled vehicle |
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- 2021-01-06 CN CN202120028387.7U patent/CN214565813U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623072A (en) * | 2021-01-06 | 2021-04-09 | 宁波兴隆巨创机电科技有限公司 | Axle locking equipment of two-wheeled vehicle |
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