CN208006614U - It is a kind of can be to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding - Google Patents

Abstract

The utility model is related to it is a kind of can be to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding, including support baseboard, traveling wheel, grinding device and detection device, it is provided with square groove on the support baseboard, traveling wheel is uniformly installed on the bottom of support baseboard, on grinding device is mounted at the top of the left end of support baseboard, detection device is connected with the right side upper surface of support baseboard；The detection device includes that monitor station, detection motor, detection shaft, detection shaft win in succession, detect switch block, detection push rod, detect support plate, testing agency and marking mechanism.The utility model can solve existing heavy workload existing when being detected to electric vehicle tire, can not carry out polishing work to the wheel hub of tire automatically, need manually to carry out tire that wear intensity inspection, hand inspection tire wear degree is inaccurate, manually carries out the problem such as checking to the position of tyre prick；It may be implemented to carry out the function that polishing is detected with tire wear degree to wheel hub automatically.

Description

It is a kind of can be to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding

Technical field

The present invention relates to new-energy automobile tire testing technique field, more particularly to it is a kind of can be to the electricity of wheel hub automatically grinding Electrical automobile tire wear intensity automatic detecting machine.

Background technology

Electric vehicle BEV refers to driving wheels travel using vehicle power supply as power with motor, meeting road traffic, safety The vehicle of regulation requirements, electric vehicle development recent years is very fast, and the construction of especially photovoltaic highway makes electricity The foreground of electrical automobile is more and more worthy of expecting；What the tire of electric vehicle generally used is all the wheel with three drain grooves Tire, that is, " the three diatom tires " that is commonly called as, due to being electric drive when electric automobile during traveling, the degree of tire wear with it is other Situation is more than general-utility car, when electric vehicle can make tire and contact area of ground due to pricking tire or the tire pressure deficiency of itself Increase, the abnormal increase of temperature in tire when driving, simultaneously as sidewall deformation is serious, internal steel wire, casing ply aging add Play to hide some dangers for blow out, and makes fuel consumption increase, and tyre life reduces；Existing most common electric vehicle tire 8 Including tire 81, wheel rim 82, wheel hub 83, threaded post 84 and wheel hub column 85, wherein rhone is evenly arranged on tire 81.

When electric vehicle tire needs to carry out tire dismantling with detection after going wrong, general-utility car maintenance store generally passes through Hydraulic jack will need the tire for handling side to jack up, and is placed into and is pulled out on tire machine after manually removing tire, then artificial right The wear intensity of tire is checked, if tire wear is excessive to need replacing tire, pair of tire wear degree in the reasonable scope Tire carries out pricking nail inspection, sees in tire whether pricked the sundries such as nail, the inside to wheel hub is needed after being disposed to tire Polishing work is carried out, the problem of the bolt that the adhesion that prevents from getting rusty on the inside of wheel hub is lived on electric vehicle, this work is primarily present such as Under, labor intensity is big when electric vehicle tire is dismantled, and when tire dismantling is easy to damage the screw thread of bolt on electric vehicle, after causing Security risk after the installation of phase tire, different tires can not be fixed by pulling out tire machine, need that tire is manually transported to rotation On turntable, the work that can not be polished automatically the wheel hub of tire needs manually to carry out wear intensity inspection and tire to tire The position for pricking nail is checked.

Invention content

To solve the above-mentioned problems, the present invention provides it is a kind of can be to the electric vehicle tire wear intensity of wheel hub automatically grinding Automatic detecting machine, can solve existing heavy workload existing when being detected to electric vehicle tire, can not be automatically to the wheel of tire Hub carries out polishing work, needs manually to carry out wear intensity inspection, hand inspection tire wear degree inaccuracy, manually to wheel to tire The position that tire pricks nail carries out the problem such as checking；It may be implemented to carry out the function that polishing is detected with tire wear degree to wheel hub automatically, It is small with workload, can polishing work be carried out to the wheel hub of tire automatically, wear intensity inspection, automatic inspection are carried out to tire automatically The advantages that looking into tire wear degree precision height, the position of tyre prick checked automatically.

To achieve the goals above, the present invention use following technical scheme, it is a kind of can be to the electronic vapour of wheel hub automatically grinding Wheel tire wear intensity automatic detecting machine, including support baseboard, traveling wheel, grinding device and detection device, the support baseboard On be provided with square groove, traveling wheel is uniformly installed, grinding device is mounted on the left end top of support baseboard on the bottom of support baseboard In portion, detection device is connected with the right side upper surface of support baseboard.

The detection device include monitor station, detection motor, detection shaft, detection shaft win in succession, detect switch block, detect It is logical to detect motor on being mounted at the top of the right end of support baseboard for push rod, detection support plate, testing agency and marking mechanism, monitor station It crosses at the top of motor set and monitor station and is connected, the output shaft for detecting motor is connected by shaft coupling with the front end of detection shaft It connects, detects the rear end of shaft and be mounted on detection shaft wins in succession by bearing, detection shaft is won in succession on monitor station, is detected Detection switch block is installed, detection push rod is mounted on the left side of detection switch block, detects on the top of push rod on the middle part of shaft Detection support plate is installed, testing agency is mounted on the left side of detection support plate, detects and be equipped with label on the upper surface of switch block Mechanism.

As a preferred technical solution of the present invention, the testing agency includes detection electric sliding rail, two detections Electronic sliding block, detection bar, detection spring, detection even block, flexible pedestal, detection idler wheel, alarm board, alarm push rod, alarm briquetting, Alarm bell is won in succession and alarm button, and detection electric sliding rail is mounted on the left side of detection support plate, and two electronic sliding blocks of detection are uniform On detection electric sliding rail, detection bar there are one being respectively mounted on electronic sliding block is each detected, the left end of detection bar is square bar Structure, the middle part of each detection bar are connected by way of being slidably matched there are one detection even block, a left side for each detection even block Connection ear mount is provided on the outer end of side, detection idler wheel is mounted on detection by axis pin and connects in the connection ear mount being arranged on block, and two A detection is connected between connecting block by flexible pedestal, is respectively provided on the outside of each detection bar there are one detection spring, is detected bullet For spring between the electronic sliding block of detection and detection connect block, the detection below detection support plate, which connects, is equipped with alarm on block bottom Plate, alarm push rod are mounted on the left side of alarm board, alarm briquetting are equipped on the top for push rod of alarming, alarm button passes through Alarm bell is won in succession on detection support plate, and alarm briquetting is corresponding with the position of alarm button.

As a preferred technical solution of the present invention, the marking mechanism includes label push rod, marks and win in succession, mark Electric sliding rail, the electronic sliding block of two labels, label column, label spring, marking plate, label magnet piece and label disk, mark push rod It on the top of detection switch block, marks and label is installed on the top of push rod wins in succession, label electric sliding rail is won in succession with label Upper surface be connected, two electronic sliding blocks of label are uniformly mounted on label electric sliding rail, are each marked on electronic sliding block Installation is respectively mounted on each top for marking column there are one marking plate, label spring is located at the outer of label column there are one column is marked Side, label spring, which is mounted on, to be marked between electronic sliding block and marking plate, and label disk is mounted on the top of marking plate, and label disk is Circular hollow structure marks the lateral surface of disk to be provided with label paint so that label disk can leave marks with when tire interface, mark Magnet piece is located in label disk, and label magnet piece is mounted on marking plate, and marks and be provided with circular hole, specific work in the middle part of magnet piece When making, detection device can carry out tire the inspection of wear intensity, and the wear intensity of tire can be reported automatically when being more than the standard of setting It is alert, while detection device can also detect the ironys sundries such as nail whether has been pricked in the rhone of tire, control detection motor into Row rotation makes testing agency or marking mechanism be located at operating position, when needing to carry out wear intensity inspection to tire, control It detects electronic sliding block and carries out position adjusting so that the position of detection bar is corresponding with the position of tire rhone, adjusts detection and pushes away The length of bar, testing agency can be located at suitable position so that the square bar structure of detection bar left end puts in the rhone of tire Interior, detecting idler wheel at this time can be fitted on tire tread, control external tire swivel mount and drive tire rotation, work as treadwear Even block is displaced outwardly automatically under the thrust of detection spring for detection when larger so that detection idler wheel is bonded the tire of tire always Face can control wear intensity alarm to which the company's of detection block drives alarm push rod to be displaced outwardly by the length of adjusting alarm push rod Range, when tire wear is larger, alarm briquetting can press alarm button and generate alarm, so as to complete the wear intensity to tire It checks, when needing whether to prick nail in inspection tire rhone, control detection motor rotation so that marking mechanism is located at working position It sets, label push rod can be with the position of aignment mark mechanism so that for label disk with tire tread there are a certain distance, label is electronic Sliding block movement can make the position of label disk corresponding with the position of tire rhone, thus when tire is rotated, when When having the object of irony to prick in tire rhone, under the suction of label magnet piece, label disk can be with tire tread phase Contact, to mark disk that can leave label at the tyre surface of irony object, so as to complete the inspection to sundries in tire rhone Survey work.

As a preferred technical solution of the present invention, the grinding device includes polishing top plate, polishing connecting pole, beats Grinding push rod, polishing support plate, workpiece polishing mechanism, polishing, even block, polishing pillar, four buckle branches and flexible pad, polishing top plate pass through Connecting pole of polishing is mounted on support baseboard, and the bottom for push rod of polishing is connected with the lower face of polishing top plate, push rod of polishing Polishing support plate is installed, the left and right ends of support plate of polishing are respectively mounted that there are one workpiece polishing mechanisms on top；The workpiece polishing mechanism packet Include that polishing is won in succession, electronic sliding block of polishing, abrading block push rod, abrading block support plate, sanding block and two polishing springs, polishing are won in succession and be mounted on It polishes on the side of support plate, the electronic sliding block of polishing is installed, it is electronic that abrading block push rod is mounted on polishing on the lateral surface won in succession of polishing On sliding block, abrading block support plate being installed on the top of abrading block push rod, sanding block is mounted on by hinge on the lateral surface of abrading block support plate, The inside of sanding block is symmetrical there are two spring of polishing, and polishing spring is mounted between abrading block support plate and sanding block, polishing branch The company's of polishing block is installed, polishing pillar is mounted on polishing by bearing and connects on the bottom of block, pillar of polishing in the middle part of the lower end of plate Bottom on flexible pad is installed, be symmetrically installed on the side for pillar of polishing there are four buckle branch；The buckle branch packet Buckle bar and buckle angle push rod are included, buckle bar is mounted on by axis pin on the lateral surface of polishing pillar, under the outside for buckling bar End is provided with buckle slot, and buckles and be provided with flexible pad on the buckle slot inner end side wall being arranged on bar, and buckle angle push rod passes through Hinge is mounted between polishing pillar and buckle bar, and when specific works, the medial surface of wheel hub can be fixed in grinding device The work of polishing, polishing push rod can adjust the height and position of workpiece polishing mechanism, adjust the length of buckle angle push rod, buckle bar can To block the lateral surface of bolt column, then controls abrading block push rod and carry out stretching motion so that sanding block can touch the interior of wheel hub Side, sanding block is mounted on by hinge on abrading block support plate so that sanding block can be adjusted and beaten with the medial surface of automatic attaching wheel hub The position of electric mill movable slider, sanding block can carry out polishing action to the entire medial surface of wheel hub.

When work, the first step：Control traveling wheel is moved to the position that external tire fixes swivel mount first so that polishing Device is located at the top of bead seat, and polishing push rod can adjust the height and position of workpiece polishing mechanism, adjust buckle angle push rod Length, buckle bar can block the lateral surface of bolt column, then control abrading block push rod and carry out stretching motion so that sanding block can be with The medial surface of wheel hub is touched, sanding block is mounted on abrading block support plate by hinge so that sanding block can be in automatic attaching wheel hub Side, adjusts the position for electronic sliding block of polishing, and sanding block can carry out polishing action, second step to the entire medial surface of wheel hub： Detection device can carry out tire the inspection of wear intensity, meeting automatic alarm when the wear intensity of tire is more than the standard of setting, together When detection device can also detect the ironys sundries such as nail whether has been pricked in the rhone of tire, control detection motor rotated So that testing agency or marking mechanism are located at operating position, and when needing to carry out wear intensity inspection to tire, control detection electricity Movable slider carries out position adjusting so that the position of detection bar is corresponding with the position of tire rhone, adjusts the length of detection push rod Degree, testing agency can be located at suitable position so that the square bar structure of detection bar left end is put in the rhone of tire, at this time Detection idler wheel can be fitted on tire tread, controlled external tire swivel mount and driven tire rotation, when treadwear is larger Even block is displaced outwardly automatically under the thrust of detection spring for detection so that and detection idler wheel is bonded the tyre surface of tire always, to Even block drives alarm push rod to be displaced outwardly for detection, and the length by adjusting push rod of alarming can control wear intensity alarm range, when When tire wear is larger, alarm briquetting can press alarm button and generate alarm, so as to complete the wear intensity inspection to tire, when Need to check that control detection motor rotates so that marking mechanism is located at operating position, label when whether pricking nail in tire rhone Push rod can be with the position of aignment mark mechanism so that there are a certain distance with tire tread for label disk, and electronic sliding block is marked to move It is dynamic to mark the position of disk corresponding with the position of tire rhone, thus when tire is rotated, when there is irony Object prick in tire rhone when, label magnet piece suction under, label disk can be in contact with tire tread, from And mark disk that can leave label at the tyre surface of irony object, the removing of irony sundries can be manually carried out to tire by marking And the actions such as tire patching, the function of carrying out polishing and the detection of tire wear degree to wheel hub automatically may be implemented.

The beneficial effects of the present invention are：

One, the present invention can solve existing heavy workload existing when being detected to electric vehicle tire, can not be automatically to wheel The wheel hub of tire carries out polishing work, needs manually to carry out wear intensity inspection, hand inspection tire wear degree inaccuracy, people to tire Work carries out the problem such as checking to the position of tyre prick；It may be implemented to carry out polishing and the detection of tire wear degree to wheel hub automatically Function, have workload it is small, can automatically to the wheel hub of tire carry out polishing work, automatically to tire carry out wear intensity inspection, Automatic the advantages that checking tire wear degree precision height, the position of tyre prick is checked automatically；

Two, the present invention is provided with grinding device, and grinding device can be fixed on medial surface of the outside to wheel hub of bolt column The action polished；

Three, testing agency is provided in detection device of the present invention, testing agency can carry out tire the inspection of wear intensity, Meeting automatic alarm when the wear intensity of tire is more than the standard of setting, while testing agency can also adjust the alarm of tire wear intensity Range；

Four, it is provided with marking mechanism in detection device of the present invention, the label push rod in marking mechanism can be with aignment mark machine The position of structure so that there are a certain distance with tire tread for label disk, mark electronic sliding block movement that can to mark disk Position is corresponding with the position of tire rhone, to when tire is rotated, prick when the object for having irony and be drained in tire When in slot, under the suction of label magnet piece, label disk can be in contact with tire tread, to mark disk can be in irony object Label is left at the tyre surface of body, it manually can be by marking the actions such as the removing to tire progress irony sundries and tire patching.

Description of the drawings

Present invention will be further explained below with reference to the attached drawings and examples.

Fig. 1 is the structural schematic diagram of electric vehicle tire；

Fig. 2 is the structural schematic diagram of the present invention；

Fig. 3 is the structural schematic diagram between support baseboard and grinding device；

Fig. 4 be in Fig. 3 A to partial enlarged view；

Fig. 5 be in Fig. 3 B to partial enlarged view；

Fig. 6 is the first structure schematic diagram between support baseboard of the present invention and detection device；

Fig. 7 is the structural schematic diagram of marking mechanism of the present invention；

Fig. 8 is the second structural schematic diagram between support baseboard of the present invention and detection device；

Fig. 9 is the structural schematic diagram between present invention detection push rod, detection support plate and testing agency.

Specific implementation mode

In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below Conjunction is specifically illustrating, and the present invention is further explained.It should be noted that in the absence of conflict, embodiment in the application and Feature in embodiment can be combined with each other.

As shown in Figure 1, existing most common electric vehicle tire 8 includes tire 81, wheel rim 82, wheel hub 83, threaded post 84 With wheel hub column 85, wherein rhone is evenly arranged on tire 81.

As shown in Fig. 2 to Fig. 9, a kind of the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding to be wrapped Support baseboard 1, traveling wheel 2, grinding device 6 and detection device 7 are included, square groove, support baseboard are provided on the support baseboard 1 Traveling wheel 2 is uniformly installed on 1 bottom, on grinding device 6 is mounted at the top of the left end of support baseboard 1, detection device 7 with The right side upper surface of support baseboard 1 is connected.

The detection device 7 include monitor station 71, detection motor 72, detection shaft 73, detection shaft win 74 in succession, detection Switch block 75, detection push rod 76, detection support plate 77, testing agency 78 and marking mechanism 79, monitor station 71 are mounted on support baseboard 1 On at the top of right end, detection motor 72 is connected by motor set with the top of monitor station 71, and the output shaft of detection motor 72 passes through Shaft coupling is connected with the front end of detection shaft 73, and the rear end for detecting shaft 73 is mounted on detection shaft by bearing and wins 74 in succession On, detection shaft wins 74 in succession on monitor station 71, detects and is equipped with detection switch block 75 on the middle part of shaft 73, detects push rod 76 are mounted on the left side of detection switch block 75, detect and are equipped with detection support plate 77 on the top of push rod 76, and testing agency 78 is pacified On the left side of detection support plate 77, detects and marking mechanism 79 is installed on the upper surface of switch block 75.

The testing agency 78 includes the electronic sliding block 782 of 781, two detections of detection electric sliding rail, detection bar 783, inspection Survey spring 784, detection even block 785, flexible pedestal 786, detection idler wheel 787, alarm board 788, alarm push rod 789, alarm briquetting 7810, alarm bell is won in succession 7811 and alarm button 7812, and detection electric sliding rail 781 is mounted on the left side of detection support plate 77, and two A electronic sliding block 782 of detection is uniform to be mounted on detection electric sliding rail 781, is each detected and is mounted on one on electronic sliding block 782 The left end of a detection bar 783, detection bar 783 is square bar structure, and the middle part of each detection bar 783 is by way of being slidably matched Detection connects block 785 there are one connecting, and is provided with connection ear mount on the left side outer end of each company's of detection block 785, detects idler wheel 787 Detection is mounted on by axis pin to connect in the connection ear mount being arranged on block 785, two detections pass through the pedestal that stretches between connecting blocks 785 786 are connected, and the outside of each detection bar 783 is respectively provided with there are one detection spring 784, and detection spring 784 is mounted on detection electricity Between movable slider 782 and detection connect block 785, the detection positioned at 77 lower section of detection support plate connects is equipped with alarm board on 785 bottom of block 788, alarm push rod 789 is mounted on the left side of alarm board 788, and alarm briquetting is equipped on the top for push rod 789 of alarming 7810, alarm button 7812 wins 7811 in succession on detection support plate 77 by alarm bell, alarm briquetting 7810 and alarm button 7812 position is corresponding.

The marking mechanism 79 includes label push rod 791, marks 792,793, two labels of label electric sliding rail of winning in succession Electronic sliding block 794, label column 795, label spring 796, marking plate 797, label magnet piece 798 and label disk 799, mark push rod 791 are mounted on the top of detection switch block 75, mark and are equipped with label on the top of push rod 791 and win 792 in succession, mark electric sliding rail 793 are connected with win in succession 792 upper surface of label, and the electronic sliding block of two labels 794 is uniformly mounted on label electric sliding rail 793 On, it each marks and is respectively mounted on electronic sliding block 794 there are one column 795 is marked, one is mounted on each top for marking column 795 A marking plate 797, label spring 796 are located at the outside of label column 795, label spring 796 be mounted on mark electronic sliding block 794 with Between marking plate 797, label disk 799 is mounted on the top of marking plate 797, and label disk 799 is circular hollow structure, marks disk 799 lateral surface is provided with label paint so that label disk 799 can leave marks with when tire interface, and label magnet piece 798 is located at It marks in disk 799, label magnet piece 798 is mounted on marking plate 797, and 798 middle part of magnet piece is marked to be provided with circular hole, is had When body running, detection device 7 can carry out tire the inspection of wear intensity, can be certainly when the wear intensity of tire is more than the standard of setting Dynamic alarm, while detection device 7 can also detect the ironys sundries such as nail whether has been pricked in the rhone of tire, control detection electricity Machine 72 carries out rotation so that testing agency 78 or marking mechanism 79 are located at operating position, when needing to tire progress wear intensity inspection When looking into, control detects electronic sliding block 782 and carries out position adjusting so that the position phase of the position of detection bar 783 and tire rhone It is corresponding, the length of detection push rod 76 is adjusted, testing agency 78 can be located at suitable position so that the side of 783 left end of detection bar Rod structure is put in the rhone of tire, and detecting idler wheel 787 at this time can be fitted on tire tread, controls external tire rotation Frame drives tire rotation, and when treadwear is larger, even block 785 is displaced outwardly automatically under the thrust of detection spring 784 for detection, So that detection idler wheel 787 is bonded the tyre surface of tire always, to which the company's of detection block 785 drives alarm push rod 789 to be displaced outwardly, lead to Wear intensity alarm range can be controlled by overregulating the length of alarm push rod 789, when tire wear is larger, 7810 meeting of briquetting of alarming It presses alarm button 7812 and generates alarm, so as to complete the wear intensity inspection to tire, when needing to check in tire rhone When whether bundle is followed closely, control detection motor 72 rotates so that marking mechanism 79 is located at operating position, and label push rod 791 can be adjusted The position of marking mechanism 79 so that there are a certain distance with tire tread for label disk 799, mark the movement of electronic sliding block 794 can So that the position of label disk 799 is corresponding with the position of tire rhone, thus when tire is rotated, when there is irony When object is pricked in tire rhone, under the suction of label magnet piece 798, label disk 799 can connect with tire tread It touches, to mark disk 799 that can leave label at the tyre surface of irony object, so as to complete the inspection to sundries in tire rhone Survey work.

The grinding device 6 includes polishing top plate 61, polishing connecting pole 62, polishing push rod 63, polishing support plate 64, polishing Even block 66,67, four buckle branches 68 of polishing pillar and flexible pad 69, polishing top plate 61 are connected by polishing for mechanism 65, polishing Column 62 is mounted on support baseboard 1, and the bottom for push rod 63 of polishing is connected with the lower face of polishing top plate 61, polishing push rod 63 Polishing support plate 64 is installed, the left and right ends of polishing support plate 64 are respectively mounted there are one workpiece polishing mechanism 65 on top；The polishing Mechanism 65 includes 651, the electronic sliding block 652 of polishing, abrading block push rod 653, abrading block support plate 654, the sanding block 655 and two of winning in succession of polishing A polishing spring 656, polishing win in succession 651 be mounted on polishing support plate 64 side on, polishing win in succession 651 lateral surface on be equipped with It polishes electronic sliding block 652, abrading block push rod 653, which is mounted on, polishes on electronic sliding block 652, is equipped on the top of abrading block push rod 653 Abrading block support plate 654, sanding block 655 are mounted on by hinge on the lateral surface of abrading block support plate 654, and the inside of sanding block 655 is symmetrical There are two spring 656 of polishing, polishing springs 656 to be mounted between abrading block support plate 654 and sanding block 655 for distribution, support plate 64 of polishing Lower end in the middle part of on be equipped with polishing even block 66, polishing pillar 67 by bearing be mounted on polishing even block 66 bottom on, polishing Flexible pad 69 is installed on the bottom of pillar 67, is symmetrically installed that there are four buckle branch 68 on the side for pillar 67 of polishing；It is described Buckle branch 68 include buckle bar 681 and buckle angle push rod 682, buckle bar 681 is mounted on polishing pillar 67 by axis pin Lateral surface on, the outside lower end of buckle bar 681 is provided with buckle slot, and buckles the buckle slot inner end side wall being arranged on bar 681 On be provided with flexible pad, buckle angle push rod 682 is mounted on by hinge between polishing pillar 67 and buckle bar 681, specific work When making, the medial surface of wheel hub can be fixed the work of polishing in grinding device 6, and polishing push rod 63 can adjust sander The height and position of structure 65 adjusts the length of buckle angle push rod 682, and buckle bar 681 can block the lateral surface of bolt column, then It controls abrading block push rod 653 and carries out stretching motion so that sanding block 655 can touch the medial surface of wheel hub, and sanding block 655 passes through hinge Chain is mounted on abrading block support plate 654 so that sanding block 655 can adjust electronic sliding block of polishing with the medial surface of automatic attaching wheel hub 652 position, sanding block 655 can carry out polishing action to the entire medial surface of wheel hub.

When work, the first step：Control traveling wheel 2 is moved to the position that external tire fixes swivel mount first so that beats Mill apparatus 6 is located at the top of bead seat, and polishing push rod 63 can adjust the height and position of workpiece polishing mechanism 65, adjust buckle angle The length of push rod 682, buckle bar 681 can block the lateral surface of bolt column, then control abrading block push rod 653 and carry out flexible fortune It is dynamic so that sanding block 655 can touch the medial surface of wheel hub, and sanding block 655, which is mounted on by hinge on abrading block support plate 654, to be made Sanding block 655 can adjust the position for electronic sliding block 652 of polishing with the medial surface of automatic attaching wheel hub, and sanding block 655 can be to wheel The entire medial surface of hub carries out polishing action, second step：Detection device 7 can carry out tire the inspection of wear intensity, tire Wear intensity when being more than the standard of setting can automatic alarm, while whether detection device 7 can also detect in the rhone of tire and prick There are the ironys sundries such as nail, control detection motor 72 to carry out rotation so that testing agency 78 or marking mechanism 79 are located at working position It sets, when needing to carry out wear intensity inspection to tire, control detects electronic sliding block 782 and carries out position adjusting so that detection bar 783 Position it is corresponding with the position of tire rhone, adjust the length of detection push rod 76, it is suitable that testing agency 78 can be located at Position so that the square bar structure of 783 left end of detection bar is put in the rhone of tire, and wheel can be fitted in by detecting idler wheel 787 at this time On tire tread, controls external tire swivel mount and drive tire rotation, the company's of detection block 785 is in detection bullet when treadwear is larger It is displaced outwardly automatically under the thrust of spring 784 so that detection idler wheel 787 is bonded the tyre surface of tire always, to the company's of detection block 785 drive alarm push rod 789 to be displaced outwardly, and wear intensity alarm range can be controlled by the length of adjusting alarm push rod 789, When tire wear is larger, alarm briquetting 7810 can press alarm button 7812 and generate alarm, so as to complete the mill to tire Damage degree inspection, when needing whether to prick nail in inspection tire rhone, control detection motor 72 rotates so that marking mechanism 79 In operating position, label push rod 791 can be with the position of aignment mark mechanism 79 so that there are one with tire tread for label disk 799 Fixed distance marks 794 movement of electronic sliding block that can to mark the position of disk 799 corresponding with the position of tire rhone, To when tire is rotated, when the object for having irony is pricked in tire rhone, make in the suction of label magnet piece 798 Under, label disk 799 can be in contact with tire tread, to mark disk 799 that can leave label, people at the tyre surface of irony object Work can realize and polish automatically wheel hub by marking the actions such as the removing to tire progress irony sundries and tire patching With the function of tire wear degree detection, solves existing heavy workload existing when being detected to electric vehicle tire, can not be automatic Polishing work is carried out to the wheel hub of tire, needs that manually the inspection of tire progress wear intensity, hand inspection tire wear degree is not allowed Really, manually the position of tyre prick is carried out the problem such as checking, has reached purpose.

The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the description in above embodiments and description only illustrates the present invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent It defines.

Claims (6)

1. a kind of can be to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding, including support baseboard (1), walking Take turns (2), grinding device (6) and detection device (7), it is characterised in that：It is provided with square groove on the support baseboard (1), is supported Traveling wheel (2) is uniformly installed on the bottom of bottom plate (1), grinding device (6) is mounted on the left end top of support baseboard (1), Detection device (7) is connected with the right side upper surface of support baseboard (1)；Wherein：

The detection device (7) include monitor station (71), detection motor (72), detection shaft (73), detection shaft win in succession (74), detection switch block (75), detection push rod (76), detection support plate (77), testing agency (78) and marking mechanism (79), monitor station (71) on being mounted at the top of the right end of support baseboard (1), the top phase that motor (72) passes through motor set and monitor station (71) is detected The output shaft of connection, detection motor (72) is connected by shaft coupling with the front end of detection shaft (73), detection shaft (73) Rear end is mounted on detection shaft by bearing and wins in succession on (74), and detection shaft wins (74) in succession on monitor station (71), detection Detection switch block (75) is installed on the middle part of shaft (73), detection push rod (76) is mounted on the left side of detection switch block (75), Detection support plate (77) is installed, testing agency (78) is mounted on the left side of detection support plate (77) on the top of detection push rod (76) On, marking mechanism (79) is installed on the upper surface of detection switch block (75).

2. it is according to claim 1 it is a kind of can to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding, It is characterized in that：The grinding device (6) includes polishing top plate (61), polishing connecting pole (62), polishing push rod (63), polishing Support plate (64), workpiece polishing mechanism (65), polishing connect block (66), polishing pillar (67), four buckle branches (68) and flexible pad (69), Top plate (61) of polishing is mounted on by connecting pole (62) of polishing on support baseboard (1), and bottom and the polishing of polishing push rod (63) are pushed up The lower face of plate (61) is connected, and polishing support plate (64), a left side for polishing support plate (64) are equipped on the top of polishing push rod (63) Right both ends, which are respectively mounted on the lower end middle part for support plate (64) of polishing there are one workpiece polishing mechanism (65), is equipped with polishing even block (66), beats It grinds pillar (67) to be mounted on by bearing on the bottom of the company's of polishing block (66), flexible pad is installed on the bottom of polishing pillar (67) (69), buckle branch (68) there are four being symmetrically installed on the side of polishing pillar (67).

3. it is according to claim 1 it is a kind of can to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding, It is characterized in that：The testing agency (78) includes detection electric sliding rail (781), the electronic sliding block (782) of two detections, detection Bar (783), detection spring (784), detection even block (785), flexible pedestal (786), detection idler wheel (787), alarm board (788), Alarm push rod (789), alarm briquetting (7810), alarm bell is won in succession (7811) and alarm button (7812), detection electric sliding rail (781) On the left side of detection support plate (77), two electronic sliding blocks (782) of detection are uniformly mounted on detection electric sliding rail (781) On, detection bar (783) there are one being respectively mounted on electronic sliding block (782) is each detected, the left end of detection bar (783) is square bar knot The middle part of structure, each detection bar (783) is connected by way of being slidably matched there are one detection even block (785), each to detect Connection ear mount is even provided on the left side outer end of block (785), detection idler wheel (787) is mounted on detection even block by axis pin (785) in the connection ear mount being arranged on, two detections are connected between connecting block (785) by flexible pedestal (786), each to detect Be respectively provided on the outside of bar (783) there are one detection spring (784), detection spring (784) be mounted on detect electronic sliding block (782) with Even between block (785), the detection below detection support plate (77) connects is equipped with alarm board (788) on block (785) bottom for detection, Push rod (789) of alarming is mounted on the left side of alarm board (788), and alarm briquetting is equipped on the top of alarm push rod (789) (7810), alarm button (7812) by alarm bell win in succession (7811) be mounted in detection support plate (77), alarm briquetting (7810) with The position of alarm button (7812) is corresponding.

4. it is according to claim 1 it is a kind of can to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding, It is characterized in that：The marking mechanism (79) includes label push rod (791), marks and win in succession (792), mark electric sliding rail (793), the electronic sliding block (794) of two labels, label column (795), label spring (796), marking plate (797), label magnet piece (798) it is mounted on the top of detection switch block (75) with label disk (799), label push rod (791), the top of label push rod (791) Label is installed to win in succession (792) in portion, win in succession with the label upper surface of (792) of label electric sliding rail (793) is connected, and two are marked Remember that electronic sliding block (794) is uniformly mounted on label electric sliding rail (793), each marks and be mounted on electronic sliding block (794) One label column (795) each marks and is respectively mounted on the top of column (795) there are one marking plate (797), marks spring (796) Positioned at the outside of label column (795), label spring (796), which is mounted on, to be marked between electronic sliding block (794) and marking plate (797), Disk (799) is marked to be mounted on the top of marking plate (797), label disk (799) is circular hollow structure, marks magnet piece (798) it is located in label disk (799), label magnet piece (798) is mounted on marking plate (797), and is marked in magnet piece (798) Portion is provided with circular hole.

5. it is according to claim 2 it is a kind of can to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding, It is characterized in that：The workpiece polishing mechanism (65) include polishing win in succession (651), polish electronic sliding block (652), abrading block push rod (653), abrading block support plate (654), sanding block (655) and two polishing springs (656), polishing win (651) in succession mounted on polishing branch On the side of plate (64), polishing win in succession (651) lateral surface on the electronic sliding block (652) of polishing, abrading block push rod (653) peace are installed On electronic sliding block (652) of polishing, abrading block support plate (654), sanding block (655) are installed on the top of abrading block push rod (653) It is mounted on by hinge on the lateral surface of abrading block support plate (654), the inside of sanding block (655) is symmetrical, and there are two springs of polishing (656), polishing spring (656) is mounted between abrading block support plate (654) and sanding block (655).

6. it is according to claim 2 it is a kind of can to the electric vehicle tire wear intensity automatic detecting machine of wheel hub automatically grinding, It is characterized in that：The buckle branch (68) includes buckle bar (681) and buckle angle push rod (682), and buckle bar (681) is logical It crosses axis pin to be mounted on the lateral surface of polishing pillar (67), the outside lower end of buckle bar (681) is provided with buckle slot, and buckles bar (681) flexible pad is provided on the buckle slot inner end side wall being arranged on, buckle angle push rod (682) is mounted on polishing by hinge Between pillar (67) and buckle bar (681).