CN208984353U - One kind being used for automotive hub outer ring detection device - Google Patents
One kind being used for automotive hub outer ring detection device Download PDFInfo
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- CN208984353U CN208984353U CN201821928794.8U CN201821928794U CN208984353U CN 208984353 U CN208984353 U CN 208984353U CN 201821928794 U CN201821928794 U CN 201821928794U CN 208984353 U CN208984353 U CN 208984353U
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Abstract
The utility model relates to automotive hub fields, specifically, it is related to a kind of for automotive hub outer ring detection device, including workbench, it further include the testing agency being installed on the workbench, positioning compression mechanism and driving rotating mechanism, the driving rotating mechanism includes support turntable jig and rotary drive assembly, the bottom of workbench is arranged in rotary drive assembly, support turntable jig is in the top for being horizontally set on workbench and its bottom is fixedly connected with the working end of rotary drive assembly, positioning compression mechanism includes compressing locating piece and lifting driving assembly, testing agency includes controller, translate component and two detection components, translation component is located at the side of support turntable jig, two detection components are in the oppositely arranged working end for being respectively and fixedly installed to translation component, controller is located at the side of detection components, controller and each detection The internal wire of component connects, the equipment while detect automotive hub outer ring can precise positioning, raising accuracy in detection.
Description
Technical field
The utility model relates to automotive hub fields, and in particular, to one kind is used for automotive hub outer ring detection device.
Background technique
Automotive hub is an important component of auto parts and components, along with Chinese automobile Parts mapping at
Long, wheel hub industry is gradually developed, and wheel hub in the market can be divided into steel wheel hub and alloy wheel hub according to material, and
Each have their own pros and cons, wheel hub are the metal parts that center was mounted on transmission shaft and supported tire, and wheel hub on the market is many kinds of,
The mainly aluminium alloy wheel hub that existing electric car uses, aluminium alloy wheel hub have that good heat dissipation, light-weight, precision is high, more attractive etc.
Advantage；There are three types of i.e. gravitational castings, forging, low pressure hot investment casting for the manufacturing method of aluminium alloy wheel hub, wherein the wheel hub cast accounts for
To 90 or more percent, after the completion of wheel hub casting, needs to carry out wheel hub air-leakage test and the aperture of valve port acts, by
It is substantially vacuum tyre in present tire, has the tire of the inner tube of a tyre rarely found, vacuum tyre and hub contacts, so to the airtight of wheel hub
Property require it is very high, it is therefore desirable to the outer ring of wheel hub is detected, if wheel hub outer ring precision is not high enough to will have a direct impact on vacuum
Tire and hub contacts, it is therefore, set forth above in order to solve the problems, such as we have proposed a kind of gel ink pen automatic assembly equipment.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of for automotive hub outer ring detection device, the equipment
While detecting automotive hub outer ring can precise positioning, improve accuracy in detection.
It is disclosed by the utility model a kind of for automotive hub outer ring detection device, including workbench, it further include being mounted on
Testing agency, positioning compression mechanism and driving rotating mechanism, the driving rotating mechanism on workbench include one and are used for
Place the support turntable jig of single wheel hub and the rotary drive assembly for driving support turntable jig rotation, rotation driving
The bottom of workbench is arranged in component, and support turntable jig is in the top for being horizontally set on workbench and its bottom and rotation drive
The working end of component is fixedly connected, and positioning compression mechanism includes that the compression locating piece that can contradict wheel hub and one are used for
Driving compresses the mobile lifting driving assembly of locating piece, compresses the surface that locating piece is located at support turntable jig, lifting driving
Component is located at the side of support turntable jig and its working end is fixedly connected with locating piece is compressed, go up and down the bottom of driving assembly with
It is fixedly connected at the top of workbench, testing agency includes controller, translation component and two detections that can contradict wheel hub outer ring
Component, translation component, which is located at the top of the side and its bottom and workbench of support turntable jig, to be fixedly connected, two detection groups
Part in the oppositely arranged working end for being respectively and fixedly installed to translation component, controller be located at the side of detection components and its bottom and
Workbench is fixedly connected, and controller is connect with the internal wire of each detection components.
Preferably, in being horizontally disposed on the table, workbench is equipped with a top and opens wide the support turntable jig
Circular trough, the diameter of the circular trough is equal to the diameter of support turntable jig, and the setting that support turntable jig can rotate is in circle
In shape slot, the outer ring of support turntable jig is equipped with draw runner, and the sliding slot of cooperation draw runner sliding, support are equipped in the circular trough of workbench
It include a first centralized positioning pin and five the first screw hole positioning pins, the first centralized positioning at the top center of turntable jig
Pin and each first screw hole positioning pin state in a vertical shape, the first centralized positioning pins position is in the top center of support turntable jig
Place, five rounded tops for being evenly distributed on support turntable jig of the first screw hole positioning pin.
Preferably, the rotary drive assembly includes rotating electric machine, guiding axis, the first angular wheel, the second conical tooth
Wheel and bearing block, rotating electric machine are fixedly mounted on the bottom of workbench by electric machine support, and rotating electric machine is in a horizontal state and defeated
Outlet extends to the lower section of support turntable jig, bearing seat in rotating electric machine elongated end and its bottom fix with electric machine support
Connection, what the output end of rotating electric machine can rotate extends outwardly across bearing block, and the first angular wheel is fixedly mounted in vertical
In the output end of rotating electric machine, the second angular wheel is located at the side of the first angular wheel, and the first angular wheel and second
Angular wheel is engaged, and guiding axis is in the top for being vertically positioned at the second angular wheel and the top of one end and the second angular wheel
Portion is fixedly connected, and the other end of guiding axis is fixedly connected through the bottom of workbench with the bottom center of support turntable jig,
Guiding axis is equipped with first bearing, which is fixedly mounted on the bottom of workbench by fixed bracket.
Preferably, the compression locating piece is round structure, and the bottom centre for compressing locating piece includes one second
Centralized positioning pin and five the second screw hole positioning pins, the second centralized positioning pin and each second screw hole positioning pin are in a vertical shape
State, in the bottom center for compressing locating piece, five the first screw hole positioning pins are rounded to be uniformly distributed the first centralized positioning pins position
In the bottom for compressing locating piece.
Preferably, be equipped at the top center for compressing locating piece in the guide post that is vertically arranged, the guide post it is upper
Side is equipped with bearing holder (housing, cover), and inside is equipped with second bearing in the bearing holder (housing, cover), and what one end of guide post can rotate is inserted in second bearing
It is internal.
Preferably, the lifting driving assembly includes fixed frame, guide rod, guiding loop bar, long connecting rod, short connecting rod, half
Width gear, rack gear and lifting cylinder, fixed frame is in the side and its bottom and workbench for being vertically arranged in support turntable jig
Top is fixedly connected, and fixed frame is equipped with an extension guide plate to extension above support turntable jig, and guiding loop bar is in perpendicular
The elongated end for extending guide plate is directly set, and the axis for being oriented to loop bar is identical as the axis of support turntable jig, and guide rod is in perpendicular
Directly and what can be slided is plugged in guiding loop bar, and one end of guide rod extends downwardly and the top of its elongated end and bearing holder (housing, cover) is solid
Fixed connection, one end that one end of long connecting rod is upward with guide rod is hinged, and half range gear is in the other end for being vertically arranged in long connecting rod
And it is fixedly connected with long connecting rod, one end of short connecting rod is located at the middle section of long connecting rod and the two is hingedly arranged, short connecting rod it is another
Hold extend to the direction for extending guide plate and its with extend the side walls hinged of guide plate, lifting cylinder in being fixedly mounted on vertically
Determine the side wall of frame, rack gear is in the side for being vertically arranged in half range gear and the two is engaged, and the bottom of rack gear is provided with extension
Plate, the output end of lifting cylinder are fixedly connected with the bottom of extension board, and the two sides of rack gear are equipped with slideway, the side of slideway and fixation
The side wall of frame is fixedly connected, and the two sides on rack gear are equipped with the slide plate that cooperation slideway slides, and each slide plate is fixedly connected with rack gear.
Preferably, each detection components include inverted L shape bracket, upper detection device, side detector, inverted L shape branch
The bottom of frame is fixedly connected with the working end of translation component, and upper detection device is in the one end for being fixedly mounted on inverted L shape bracket vertically,
Side detector be in be positioned horizontally in upper detection device lower section and its be fixedly mounted on the side wall on inverted L shape bracket, top inspection
It is identical with side detector structure to survey device, each detector includes rectangular block, the first round conflict block, the second round conflict
Block, spring, guiding movement column and sensor, spring, the second round conflict block and guiding movement column are respectively positioned on the inside of rectangular block,
Guiding movement column extends outwardly in the vertical top and bottom through rectangular block, and the inside of rectangular block is equipped with for avoiding the second circle
The circular inner groove of shape conflict block, conflict block is fixedly mounted in guide post in level and its bottom and the inside of rectangular block contradict,
Spring is set in top of on guiding movement column and its both ends respectively with the inside of rectangular block and the second round conflict block and contradicts, the
The top of one round conflict block is fixedly connected with one end that guiding movement column extends downwardly, sensor be located at the top of rectangular block and
Its be fixedly connected at the top of rectangular block, the working end of sensor is identical as the axis of guiding movement column.
Preferably, the guiding movement column is equipped with close to one end of sensor and contradicts head, the bottom of the conflict head and guiding
One end of mobile column is fixedly connected.
Preferably, the translation component includes a screw rod transmission machine, which is in be horizontally set on workbench
Top, and the axis of its moving direction and support turntable jig intersects vertically, and one end of each inverted L shape bracket is and screw rod
The working end of driver is fixedly connected, and workbench is equipped with the rectangular slits for avoiding side detector.
The utility model has the advantages that a kind of be used for automotive hub outer ring detection device, by manually the wheel hub detected will be needed to be placed on
On support turntable jig, at the center of the first centralized positioning pin of setting and five the first screw hole positioning pins and wheel hub and screw hole pair
It connects, and positions wheel hub, the rotary motion that cooperation draw runner and sliding slot can be more stable in support turntable jig rotation, rotating electric machine band
Dynamic first angular wheel and the rotation of the second angular wheel, the second angular wheel drive guiding axis rotation, and guiding axis drives support to turn
Disk jig rotation, when manually the wheel hub that need to be detected is placed on support turntable jig and is positioned, lifting cylinder drives to extend and lead
It is moved up to plate, extends guide plate band carry-over bar and move up, the inverse clock rotation of rack drives half range gear, half range gear
Long connecting rod is driven to move down close to one end of guiding loop bar, one end of long connecting rod drives guide rod to move downwards along guiding loop bar
It is dynamic, and drive bearing holder (housing, cover) and compress locating piece to the movement of the direction of wheel hub, compress the top that locating piece contradicts wheel hub, the second center
Positioning pin and five the second screw hole positioning pins are docked at the center at the top of wheel hub with screw hole, band that at runtime can be more stable
Runner hub rotation, in support turntable jig rotation, compressing locating piece will drive guide post and rotates together with, by second bearing,
It will not influence bearing holder (housing, cover) at guide post rotation and rotate together with, wheel hub is compacted after locating piece compresses in support turntable jig,
Screw rod transmission machine drives upper detection device and side detector to be moved to the side of wheel hub and contradicts the outer ring of wheel hub, support respectively
When turntable jig band runner hub rotates, the first round conflict block of upper detection device and side detector contradicts the outer of wheel hub respectively
Circle, sensor and guiding movement intercolumniation are every setting, and when there is convex block on wheel hub, it is same that the first round conflict block contradicts convex position
When drive guiding movement column mobile to the direction of sensor, sensor model number is pressure sensor CBES-50kg, and the first circle is supported
Contact block, which contradicts the conflict head being arranged when the position of convex, can contradict the working end of sensor, and the data signal transmission of generation is to control
Device, controller alarms and indicates that wheel hub is unqualified at this time, and indicates wheel hub qualification, and the equipment is same detection automotive hub outer ring
When can precise positioning, improve accuracy in detection.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the schematic perspective view one in embodiment；
Fig. 2 is the schematic perspective view two in embodiment；
Fig. 3 is the top view in embodiment；
Fig. 4 is the side view in embodiment；
Fig. 5 is the schematic perspective view of the positioning compression mechanism in embodiment；
Fig. 6 is the partial exploded view of the compression locating piece in embodiment；
Fig. 7 is the schematic perspective view of the testing agency in embodiment；
Fig. 8 is the partial top view of the detection components in embodiment；
Fig. 9 be embodiment in Fig. 8 in along the sectional view of A-A；
Figure 10 is the sectional perspective structural schematic diagram of the driving rotating mechanism in embodiment；
Description of symbols: workbench 1, support turntable jig 2, rotary drive assembly 3 compress locating piece 4, lifting driving
Component 5 translates component 6, detection components 7, controller 8, draw runner 9, the first centralized positioning pin 10, the first screw hole positioning pin 11, rotation
Rotating motor 12, guiding axis 13, the first angular wheel 14, the second angular wheel 15, bearing block 16, first bearing 17, fixed bracket
18, the second centralized positioning pin 19, the second screw hole positioning pin 20, guide post 21, bearing holder (housing, cover) 22, second bearing 23, fixed frame 24 leads
To bar 25, it is oriented to loop bar 26, long connecting rod 27, short connecting rod 28, half range gear 29, rack gear 30, lifting cylinder 31, extension guide plate
32, slideway 33, inverted L shape bracket 34, upper detection device 35, side detector 36, rectangular block 37, the first round conflict block 38, the
Two round conflict blocks 39, spring 40, guiding movement column 41, sensor 42 contradict head 43, screw rod transmission machine 44, rectangular slits 45.
Specific embodiment
Multiple embodiments that the utility model will be disclosed with schema below, as clearly stated, in many practices
Details will be explained in the following description.It should be appreciated, however, that the details in these practices does not apply this with limitation practical new
Type.That is, the details in these practices is non-essential in some embodiments of the utility model.In addition, for letter
For the sake of changing schema, some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and non-specifically
The meaning of order or cis-position is censured, it is also non-to limit the utility model, it is retouched just for the sake of difference with same technique term
The component stated or operation are not understood to indicate or imply its relative importance or implicitly indicate indicated technology
The quantity of feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not within the protection scope of the requires of the utility model.
It is used for automotive hub outer ring detection device, including workbench 1 referring to figs. 1 to one kind shown in Fig. 10, further includes peace
Testing agency, positioning compression mechanism and driving rotating mechanism on workbench 1, the driving rotating mechanism includes one
Rotary drive assembly 3 for placing the support turntable jig 2 of single wheel hub and for driving support turntable jig 2 to rotate, should
The bottom of workbench 1 is arranged in rotary drive assembly 3, and support turntable jig 2 is in top and its bottom for being horizontally set on workbench 1
Portion is fixedly connected with the working end of rotary drive assembly 3, and positioning compression mechanism includes that the compression that can contradict wheel hub is fixed
Position block 4 and a lifting driving assembly 5 for driving compression locating piece 4 mobile compress locating piece 4 and are located at support turntable jig
2 surface, lifting driving assembly 5 is located at the side of support turntable jig 2 and its working end and compression locating piece 4 are fixed and connected
It connects, the bottom of lifting driving assembly 5 is fixedly connected with the top of workbench 1, and testing agency includes controller 8, translation 6 and of component
Two can contradict the detection components 7 of wheel hub outer ring, and translation component 6 is located at the side of support turntable jig 2 and its bottom and work
The top for making platform 1 is fixedly connected, and two detection components 7 are in the oppositely arranged working end for being respectively and fixedly installed to translation component 6, control
Device 8 processed is located at the side of detection components 7 and its bottom is fixedly connected with workbench 1, and controller 8 is interior with each detection components 7
Electric wire connection in portion's then goes up and down 5 band of driving assembly by manually the wheel hub detected will be needed to be placed on support turntable jig 2
Wheel hub is contradicted and is compressed by the tight locating piece 4 of dynamic pressure, and detection components 7 are moved to the side of wheel hub and support respectively by translating component 6
The outer ring of wheel trolley hub, subsequent rotary drive assembly 3 drive support turntable jig 2 that wheel rolls spin and go to a circle, and detection components 7 contradict
Data electric wire is simultaneously transmitted in controller 8 by the wheel hub outer ring of rotation.
For the support turntable jig 2 in being horizontally set on workbench 1, workbench 1 is equipped with the open circle in top
Shape slot, the diameter of the circular trough are equal to the diameter of support turntable jig 2, and the setting that support turntable jig 2 can rotate is in circle
In slot, the outer ring of support turntable jig 2 is equipped with draw runner 9, and the sliding slot that cooperation draw runner 9 slides is equipped in the circular trough of workbench 1, is held
Holding in the palm at the top center of turntable jig 2 includes a first centralized positioning pin 10 and five the first screw hole positioning pins 11, and first
Centralized positioning pin 10 and the state in a vertical shape of each first screw hole positioning pin 11, the first centralized positioning pin 10 are located at support turntable and control
At the top center of tool 2, five rounded tops for being evenly distributed on support turntable jig 2 of the first screw hole positioning pin 11 pass through
Manually the wheel hub detected will be needed to be placed on support turntable jig 2, the first centralized positioning pin 10 of setting and five the first spiral shells
Hole positioning pin 11 is docked at the center of wheel hub with screw hole, and positions wheel hub, and draw runner 9 is cooperated when support turntable jig 2 rotates
With sliding slot can be more stable rotary motion.
The rotary drive assembly 3 includes rotating electric machine 12, guiding axis 13, the first angular wheel 14, the second conical tooth
Wheel 15 and bearing block 16, rotating electric machine 12 are fixedly mounted on the bottom of workbench 1 by electric machine support, and rotating electric machine 12 is in level
State and output end extend to the lower section of support turntable jig 2, and bearing block 16 is located at the elongated end of rotating electric machine 12 and its bottom
It is fixedly connected with electric machine support, what the output end of rotating electric machine 12 can rotate extends outwardly across bearing block 16, the first taper
Gear 14 is in the output end for being fixedly mounted on rotating electric machine 12 vertically, and the second angular wheel 15 is located at the one of the first angular wheel 14
Side, and the first angular wheel 14 is engaged with the second angular wheel 15, and guiding axis 13 is in be vertically positioned at the second angular wheel
15 top and one end is fixedly connected with the top of the second angular wheel 15, the other end of guiding axis 13 is through workbench 1
Bottom is fixedly connected with the bottom center of support turntable jig 2, and guiding axis 13 is equipped with first bearing 17, the first bearing 17
The bottom of workbench 1 is fixedly mounted on by fixed bracket 18, rotating electric machine 12 drives the first angular wheel 14 and the second taper
Gear 15 rotates, and the second angular wheel 15 drives guiding axis 13 to rotate, and guiding axis 13 drives support turntable jig 2 to rotate.
The compression locating piece 4 is round structure, and the bottom centre for compressing locating piece 4 includes that second center is fixed
Position pin 19 and five the second screw hole positioning pins 20, the second centralized positioning pin 19 and each second screw hole positioning pin 20 are in a vertical shape
State, the first centralized positioning pin 10 are located at the bottom center for compressing locating piece 4, and five the first screw hole positioning pins 11 are rounded uniform
It is distributed in the bottom for compressing locating piece 4, compresses the top that locating piece 4 contradicts wheel hub, the second centralized positioning pin 19 and five second
Screw hole positioning pin 20 is docked at the center at the top of wheel hub with screw hole, and band runner hub that at runtime can be more stable rotates.
It is equipped at the top center for compressing locating piece 4 in the guide post 21 being vertically arranged, the top of the guide post 21
Equipped with bearing holder (housing, cover) 22, it is equipped with second bearing 23 inside the bearing holder (housing, cover) 22, what one end of guide post 21 can rotate is inserted in second
Inside bearing 23, when support turntable jig 2 rotates, compression locating piece 4 will drive guide post 21 and rotate together with, and pass through the second axis
23 are held, bearing holder (housing, cover) 22 is will not influence when guide post 21 rotates and rotates together with.
The lifting driving assembly 5 includes fixed frame 24, guide rod 25, guiding loop bar 26, long connecting rod 27, short connecting rod
28, half range gear 29, rack gear 30 and lifting cylinder 31, fixed frame 24 be in be vertically arranged in support turntable jig 2 side and its
Bottom is fixedly connected with the top of workbench 1, and fixed frame 24 is equipped with one and leads to the extension extended above support turntable jig 2
To plate 32, being oriented to loop bar 26 is in be vertically arranged in the elongated end for extending guide plate 32, is oriented to the axis and support turntable of loop bar 26
The axis of jig 2 is identical, guide rod 25 in vertical and what can be slided is plugged in guiding loop bar 26, one end of guide rod 25 to
Lower extension and its elongated end is fixedly connected with the top of bearing holder (housing, cover) 22, one end of long connecting rod 27 and the upward one end hinge of guide rod 25
Connect, half range gear 29 be in be vertically arranged in long connecting rod 27 the other end and its be fixedly connected with long connecting rod 27, the one of short connecting rod 28
End is located at the middle section of long connecting rod 27 and the two is hingedly arranged, the other end of short connecting rod 28 extend to the direction for extending guide plate 32 and
It is in the side wall for being fixedly mounted on fixed frame 24 vertically, rack gear 30 with the side walls hinged of guide plate 32, lifting cylinder 31 is extended
The side and the two for being vertically arranged in half range gear 29 are engaged, and the bottom of rack gear 30 is provided with extension board, lifting cylinder 31
Output end be fixedly connected with the bottom of extension board, the two sides of rack gear 30 are equipped with slideway 33, the side of slideway 33 and fixed frame 24
Side wall be fixedly connected, the two sides on rack gear 30 are equipped with the slide plate that slides of cooperation slideway 33, each slide plate and rack gear 30 is fixed connects
It connects, when manually the wheel hub that need to be detected is placed on support turntable jig 2 and is positioned, lifting cylinder 31, which drives, extends guide plate 32
It moves up, extends guide plate 32 and moved up with carry-over bar 30, rack gear 30 drives the inverse clock rotation of half range gear 29, half range
Gear 29 drives long connecting rod 27 to move down close to one end of guiding loop bar 26, one end of long connecting rod 27 drive guide rod 25 along
Guiding loop bar 26 moves down, and drives bearing holder (housing, cover) 22 and compress locating piece 4 to the movement of the direction of wheel hub.
Each detection components 7 include inverted L shape bracket 34, upper detection device 35, side detector 36, inverted L shape branch
The bottom of frame 34 is fixedly connected with the working end of translation component 6, and upper detection device 35 is fixedly mounted on inverted L shape bracket 34 in vertical
One end, side detector 36 be in be positioned horizontally in upper detection device 35 lower section and its be fixedly mounted on inverted L shape bracket 34
On side wall, upper detection device 35 is identical with 36 structure of side detector, and each detector includes that rectangular block 37, first is round
The round conflict block 39 of conflict block 38, second, spring 40, guiding movement column 41 and sensor 42, the round conflict block of spring 40, second
39 and guide post 21 be respectively positioned on the inside of rectangular block 37, guide post 21 is in the vertical top and bottom through rectangular block 37 to extension
It stretches, the inside of rectangular block 37 is equipped with the circular inner groove for avoiding the second round conflict block 39, and conflict block is fixedly mounted in horizontal
On guiding movement column 41 and the inside of its bottom and rectangular block 37 contradicts, spring 40 be set on guiding movement column 41 and its two
Top of the end respectively with the inside of rectangular block 37 and the second round conflict block 39 contradicts, the top of the first round conflict block 38 with lead
The one end extended downwardly to mobile column 41 is fixedly connected, and sensor 42 is located at the top of rectangular block 37 and the top of itself and rectangular block 37
Portion is fixedly connected, and the working end of sensor 42 is identical as the axis of guiding movement column 41, and support turntable jig 2 is rotated with runner hub
When, the round conflict block 38 of the first of upper detection device 35 and side detector 36 contradicts the outer ring of wheel hub respectively, sensor 42 and
The setting of the interval of guiding movement column 41, when there is convex block on wheel hub, the first round conflict block 38 contradicts convex position and drives simultaneously
Guiding movement column 41 is mobile to the direction of sensor 42.
The guiding movement column 41 is equipped with close to one end of sensor 42 and contradicts head 43, the bottom of the conflict head 43 and guiding
One end of mobile column 41 is fixedly connected, and 42 model pressure sensor CBES-50kg of sensor, the first round conflict block 38 contradicts
The conflict head 43 being arranged when the position of convex can contradict the working end of sensor 42, the data signal transmission of generation to controller 8, this
When controller 8 alarm and indicate that wheel hub is unqualified, if wheel hub outer ring does not have a protruding parts, sensor will not be contradicted by contradicting head 43
42, and indicate wheel hub qualification.
The translation component 6 includes a screw rod transmission machine 44, which is in be horizontally set on workbench 1
Top, and the axis of its moving direction and support turntable jig 2 intersects vertically, one end of each inverted L shape bracket 34 with silk
The working end of bar driver 44 is fixedly connected, and workbench 1 is equipped with the rectangular slits 45 for avoiding side detector 36, wheel hub
After support turntable jig 2 is compacted the compression of locating piece 4, screw rod transmission machine 44 drives upper detection device 35 and side detector 36
It is moved to the side of wheel hub and contradicts the outer ring of wheel hub respectively.
Working principle: by manually the wheel hub detected will be needed to be placed on support turntable jig 2, the first center of setting
Positioning pin 10 and five the first screw hole positioning pins 11 are docked at the center of wheel hub with screw hole, and position wheel hub, in support turntable
The rotary motion that cooperation draw runner 9 and sliding slot can be more stable when jig 2 rotates, rotating electric machine 12 drive the first angular wheel 14 and the
The rotation of two angular wheels 15, the second angular wheel 15 drive guiding axis 13 to rotate, and guiding axis 13 drives support turntable jig 2 to revolve
Turn, when manually the wheel hub that need to be detected is placed on support turntable jig 2 and is positioned, lifting cylinder 31, which drives, extends guide plate 32
It moves up, extends guide plate 32 and moved up with carry-over bar 30, rack gear 30 drives the inverse clock rotation of half range gear 29, half range
Gear 29 drives long connecting rod 27 to move down close to one end of guiding loop bar 26, one end of long connecting rod 27 drive guide rod 25 along
Guiding loop bar 26 moves down, and drives bearing holder (housing, cover) 22 and compress locating piece 4 to the movement of the direction of wheel hub, compresses locating piece 4 and supports
The top of wheel trolley hub, the second centralized positioning pin 19 and five the second screw hole positioning pins 20 at the center at the top of wheel hub and screw hole
Docking, band runner hub that at runtime can be more stable rotates, and when support turntable jig 2 rotates, compression locating piece 4, which will drive, is led
It is rotated together with to column 21, by second bearing 23, will not influence bearing holder (housing, cover) 22 when guide post 21 rotates and rotate together with, wheel hub
After support turntable jig 2 is compacted the compression of locating piece 4, screw rod transmission machine 44 drives upper detection device 35 and side detector 36
It is moved to the side of wheel hub and contradicts the outer ring of wheel hub respectively, when support turntable jig 2 is rotated with runner hub, upper detection device 35
Contradict the outer ring of wheel hub respectively with the first round conflict block 38 of side detector 36, sensor 42 is set with the interval of guide post 41
It sets, when there is convex block on wheel hub, 42 model pressure sensor CBES-50kg of sensor, the first round conflict block 38 is contradicted
The conflict head 43 being arranged when the position of convex can contradict the working end of sensor 42, the data signal transmission of generation to controller 8, this
When controller 8 alarm and indicate that wheel hub is unqualified, if wheel hub outer ring does not have a protruding parts, sensor will not be contradicted by contradicting head 43
42, and indicate wheel hub qualification.
Upper described only the embodiments of the present invention, is not intended to limit the utility model.For this field
For technical staff, various modifications and changes may be made to the present invention.The interior institute of all spirit and principle in the utility model
Any modification, equivalent substitution, improvement and etc. of work should all include within the scope of the claims of the utility model.
Claims (9)
1. one kind is used for automotive hub outer ring detection device, it is characterised in that: further include being mounted on work including workbench (1)
Testing agency, positioning compression mechanism and driving rotating mechanism on platform (1), the driving rotating mechanism includes one for putting
The support turntable jig (2) of single wheel hub and the rotary drive assembly (3) for driving support turntable jig (2) to rotate are set, it should
In the bottom of workbench (1), support turntable jig (2) is in the top for being horizontally set on workbench (1) for rotary drive assembly (3) setting
Portion and its bottom is fixedly connected with the working end of rotary drive assembly (3), positioning compression mechanism, which includes one, can contradict wheel
The compression locating piece (4) of hub and the lifting driving assembly (5) for driving compression locating piece (4) mobile compress locating piece
(4) it is located at the surface of support turntable jig (2), lifting driving assembly (5) is located at side and its work of support turntable jig (2)
Make end and be fixedly connected with locating piece (4) are compressed, goes up and down and be fixedly connected at the top of the bottom and workbench (1) of driving assembly (5), examined
Surveying mechanism includes controller (8), translation component (6) and two detection components (7) that can contradict wheel hub outer ring, translation component
(6) it is fixedly connected at the top of the side of support turntable jig (2) and its bottom and workbench (1), two detection components (7)
In it is oppositely arranged be respectively and fixedly installed to translation component (6) working end, controller (8) be located at the side of detection components (7) and
Its bottom is fixedly connected with workbench (1), and controller (8) is connect with the internal wire of each detection components (7).
2. according to claim 1 a kind of for automotive hub outer ring detection device, it is characterised in that: the support turntable
Jig (2) is in being horizontally set on workbench (1), and workbench (1) is equipped with the open circular trough in top, the circular trough
Diameter is equal to the diameter of support turntable jig (2), and in circular trough, support turns for the setting that support turntable jig (2) can rotate
The outer ring of disk jig (2) is equipped with draw runner (9), and the sliding slot of cooperation draw runner (9) sliding, support are equipped in the circular trough of workbench (1)
It include a first centralized positioning pin (10) and five the first screw hole positioning pins (11) at the top center of turntable jig (2),
First centralized positioning pin (10) and each first screw hole positioning pin (11) state in a vertical shape, the first centralized positioning pin (10) are located at
At the top center of support turntable jig (2), five rounded support turntables that are evenly distributed on of the first screw hole positioning pin (11) are controlled
Has the top of (2).
3. according to claim 2 a kind of for automotive hub outer ring detection device, it is characterised in that: the rotation driving
Component (3) includes rotating electric machine (12), guiding axis (13), the first angular wheel (14), the second angular wheel (15) and bearing
Seat (16), rotating electric machine (12) are fixedly mounted on the bottom of workbench (1) by electric machine support, and rotating electric machine (12) is horizontal
State and output end extend to the lower section of support turntable jig (2), bearing block (16) be located at the elongated end of rotating electric machine (12) and its
Bottom is fixedly connected with electric machine support, and what the output end of rotating electric machine (12) can rotate extends outwardly across bearing block (16),
First angular wheel (14) is located at first in the output end for being fixedly mounted on rotating electric machine (12) vertically, the second angular wheel (15)
The side of angular wheel (14), and the first angular wheel (14) is engaged with the second angular wheel (15), guiding axis (13)
In being fixedly connected at the top of the top and one end for being vertically positioned at the second angular wheel (15) and the second angular wheel (15), it is oriented to
The other end of axis (13) is fixedly connected through the bottom of workbench (1) with the bottom center of support turntable jig (2), guiding axis
(13) first bearing (17) are equipped with, which passes through the bottom that fixed bracket (18) are fixedly mounted on workbench (1)
Portion.
4. according to claim 3 a kind of for automotive hub outer ring detection device, it is characterised in that: the compression positioning
Block (4) is round structure, and the bottom centre for compressing locating piece (4) includes a second centralized positioning pin (19) and five the
Two screw hole positioning pins (20), the second centralized positioning pin (19) and each second screw hole positioning pin (20) state in a vertical shape, first
Centralized positioning pin (10) is located at the bottom center for compressing locating piece (4), and five the first screw hole positioning pins (11) are rounded uniformly
It is distributed in the bottom for compressing locating piece (4).
5. according to claim 4 a kind of for automotive hub outer ring detection device, it is characterised in that: the compression positioning
It being equipped at the top center of block (4) in the guide post (21) being vertically arranged, the top of the guide post (21) is equipped with bearing holder (housing, cover) (22),
Second bearing (23) are equipped with inside the bearing holder (housing, cover) (22), what one end of guide post (21) can rotate is inserted in second bearing (23)
It is internal.
6. according to claim 5 a kind of for automotive hub outer ring detection device, it is characterised in that: the lifting driving
Component (5) includes fixed frame (24), guide rod (25), guiding loop bar (26), long connecting rod (27), short connecting rod (28), half range tooth
Take turns (29), rack gear (30) and lifting cylinder (31), fixed frame (24) in the side for being vertically arranged in support turntable jig (2) and its
It is fixedly connected at the top of bottom and workbench (1), fixed frame (24) is equipped with one to extension above support turntable jig (2)
Extend guide plate (32), guiding loop bar (26) is in be vertically arranged in the elongated end for extending guide plate (32), guiding loop bar (26)
Axis is identical as the axis of support turntable jig (2), and guide rod (25) is in vertical and what can be slided is plugged in guiding loop bar
(26) in, one end of guide rod (25) extends downwardly and is fixedly connected at the top of its elongated end and bearing holder (housing, cover) (22), long connecting rod
(27) one end one end upward with guide rod (25) is hinged, and half range gear (29) is in be vertically arranged in the another of long connecting rod (27)
It holds and it is fixedly connected with long connecting rod (27), one end of short connecting rod (28) is located at the middle section of long connecting rod (27) and the two is hingedly set
It sets, the other end of short connecting rod (28) extends to the direction for extending guide plate (32) and it cuts with scissors with the side wall for extending guide plate (32)
It connects, for lifting cylinder (31) in the side wall for being fixedly mounted on fixed frame (24) vertically, rack gear (30) is in be vertically arranged in half range gear
(29) side and the two is engaged, and the bottom of rack gear (30) is provided with extension board, the output end of lifting cylinder (31) with prolong
The bottom for stretching plate is fixedly connected, and the two sides of rack gear (30) are equipped with slideway (33), the side of slideway (33) and the side of fixed frame (24)
Wall is fixedly connected, and the two sides on rack gear (30) are equipped with the slide plate that cooperation slideway (33) is slided, and each slide plate and rack gear (30) are fixed
Connection.
7. according to claim 6 a kind of for automotive hub outer ring detection device, it is characterised in that: each detection
Component (7) includes inverted L shape bracket (34), upper detection device (35), side detector (36), the bottom of inverted L shape bracket (34)
It is fixedly connected with the working end of translation component (6), upper detection device (35) is fixedly mounted on the one of inverted L shape bracket (34) in vertical
End, side detector (36) be in be positioned horizontally in upper detection device (35) lower section and its be fixedly mounted on inverted L shape bracket (34)
Side wall on, upper detection device (35) is identical with side detector (36) structure, each detector include rectangular block (37),
First round conflict block (38), the second round conflict block (39), spring (40), guiding movement column (41) and sensor (42), bullet
Spring (40), the second round conflict block (39) and guide post (21) are respectively positioned on the inside of rectangular block (37), and guide post (21) is in vertical
Top and bottom through rectangular block (37) extends outwardly, and the inside of rectangular block (37) is equipped with for avoiding the second round conflict block
(39) circular inner groove, conflict block are fixedly mounted on the interior of on guiding movement column (41) and its bottom and rectangular block (37) in level
Portion contradicts, and spring (40) is set on guiding movement column (41) and its both ends is round with the inside of rectangular block (37) and second respectively
The top of conflict block (39) contradicts, and one end that the top and guiding movement column (41) of the first round conflict block (38) extend downwardly is solid
Fixed connection, sensor (42) be located at the top of rectangular block (37) and its be fixedly connected at the top of rectangular block (37), sensor
(42) working end is identical as the axis of guiding movement column (41).
8. according to claim 7 a kind of for automotive hub outer ring detection device, it is characterised in that: the guiding movement
Column (41) is equipped with close to the one end of sensor (42) and contradicts head (43), bottom and guiding movement column (41) of the conflict head (43)
One end is fixedly connected.
9. according to claim 8 a kind of for automotive hub outer ring detection device, it is characterised in that: the translation component
It (6) include a screw rod transmission machine (44), which is in the top for being horizontally set on workbench (1), and its
The axis of moving direction and support turntable jig (2) intersects vertically, one end of each inverted L shape bracket (34) with screw rod transmission machine
(44) working end is fixedly connected, and workbench (1) is equipped with the rectangular slits (45) for avoiding side detector (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821928794.8U CN208984353U (en) | 2018-11-20 | 2018-11-20 | One kind being used for automotive hub outer ring detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821928794.8U CN208984353U (en) | 2018-11-20 | 2018-11-20 | One kind being used for automotive hub outer ring detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984353U true CN208984353U (en) | 2019-06-14 |
Family
ID=66791388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821928794.8U Expired - Fee Related CN208984353U (en) | 2018-11-20 | 2018-11-20 | One kind being used for automotive hub outer ring detection device |
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| Country | Link |
|---|---|
| CN (1) | CN208984353U (en) |
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| CN110329095A (en) * | 2019-06-27 | 2019-10-15 | 博众精工科技股份有限公司 | A kind of floating positioning device |
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| CN110355680A (en) * | 2019-06-28 | 2019-10-22 | 宁波奉化精瑞钢球有限公司 | A kind of bearing ball manufacture surface deburring equipment |
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| CN114887918B (en) * | 2022-04-28 | 2023-10-10 | 人本股份有限公司 | Hub bearing outer flange ditch position detection device |
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| CN114964624B (en) * | 2022-07-29 | 2022-10-25 | 山东方力汽车零部件有限公司 | Dynamic balance testing device for automobile friction fittings |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20190614 Termination date: 20191120 |