CN108406487A - A kind of spoke medial surface burring mechanism of wheel hub - Google Patents
A kind of spoke medial surface burring mechanism of wheel hub Download PDFInfo
- Publication number
- CN108406487A CN108406487A CN201810390421.8A CN201810390421A CN108406487A CN 108406487 A CN108406487 A CN 108406487A CN 201810390421 A CN201810390421 A CN 201810390421A CN 108406487 A CN108406487 A CN 108406487A
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- China
- Prior art keywords
- wheel hub
- wheel
- medial surface
- tightly
- brush
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a kind of spoke medial surface burring mechanisms of wheel hub, including bottom plate, there are two cross beam support plates for setting on bottom plate, fixation is supported by crossbeam on two cross beam support plates, slide unit frame component is provided on crossbeam, slide unit frame component is connected with wheel hub and holds rotating device tightly, wheel hub holds rotating device tightly can be laterally and vertically movable by slide unit frame Component driver, straight brush assemblies are provided on bottom plate, straight brush assemblies include double hairbrush and straight brush driving device, wheel hub to be processed is gripped by wheel hub holding rotating device and moves to the top of straight brush assemblies, double hairbrush is driven the spoke medial surface for reaching wheel hub by straight brush driving device, and the center eccentric setting at the center of double hairbrush and processed wheel hub.Above-mentioned burring mechanism flexibly carries out deburring processing by the double hairbrush of Three-axis drive to wheel hub, and completes automatic loading/unloading action, and two procedures are dexterously combined together by the setting of bilateral processing, improve processing efficiency, while ensure that processing effect.
Description
Technical field
The present invention relates to automotive hub processing technique fields, more particularly, to a kind of spoke medial surface deburring machine of wheel hub
Structure.
Background technology
Metal parts that wheel hub is the drum-shaped that exterior feature supports tire in tire, that center is on axis.Wheel hub generally comprises
Hub body, several spokes and wheel rim, the hole for installing wheel shaft is offered in hub body, and spoke is fixedly connected on wheel hub
Between ontology and wheel rim, multiple wheel hub windows are formed.Wheel hub inevitably results from burr in process, for product
Beauty, need to carry out deburring processing, however there are many processing dead angles on wheel hub, as spoke connects hub body on wheel hub
Inside corner at and wheel hub window corner etc., go flash removed effect undesirable with common burring machine, hairbrush often occur and beat
Mill less than the case where, cannot be satisfied technique productions requirement, when necessary can only be by artificial secondary polishing, it is clear that uneconomical practicality, and
Reduce working efficiency.It is desirable to the deburring equipments of the design specialized at wheel hub processing dead angle, meet production needs.
Invention content
The purpose of the present invention is to provide a kind of spoke medial surface burring mechanisms of wheel hub, solve existing deburring machine and deposit
In processing dead angle, the problem of deburring effect difference.
In order to achieve the above object, the present invention uses following technical scheme：
A kind of spoke medial surface burring mechanism of wheel hub comprising bottom plate, on bottom plate setting there are two cross beam support plate,
Fixation is supported by crossbeam on two cross beam support plates, and slide unit frame component is provided on crossbeam, and slide unit frame component is connected with wheel hub and embraces
Tight rotating device, wheel hub holds rotating device tightly can be laterally and vertically movable by slide unit frame Component driver, is provided on bottom plate straight
Brush assemblies, straight brush assemblies include double hairbrush and straight brush driving device, and wheel hub to be processed is held rotating device tightly by wheel hub and gripped
And the top of straight brush assemblies is moved to, double hairbrush is driven the spoke medial surface for reaching wheel hub, and double hair by straight brush driving device
The center eccentric setting at the center of brush and processed wheel hub.
Wherein, slide unit frame component includes line rail mounting plate, and line rail mounting plate is fixed on crossbeam, is arranged on line rail mounting plate
Have x wire rail chair, be equipped with x wire rail and laterally driven lead screw on x wire rail chair, on x wire rail sliding be provided with perpendicular
Coordinate laterally driven lead screw to be provided with the work spirit of horizontal hair bar to line rail chair, and on vertical line rail chair, is equipped on vertical line rail chair perpendicular
To line rail and vertical driving lead screw, vertical line rail sliding is provided with lift slide, and coordinates vertical driving lead screw on lift slide
It is provided with the work spirit of vertical hair bar, lift slide holds rotating device tightly with wheel hub and is connected.Wheel hub, which is controlled, by slide unit frame component holds rotation tightly
Rotary device acts, the conversion of discharge position, Working position to lower discharge position in realization.
Wherein, wheel hub holds rotating device tightly and includes frame, synchronous rack group and hold driving cylinder tightly, and base of frame is provided with row
Cheng Kong, sliding rack is set on frame holds seat tightly there are two symmetrical, and each hold tightly is provided with cylinder fixed seat and rack at the top of seat
Fixed seat, the cylinder body and piston rod for holding driving cylinder tightly are individually fixed in two cylinder fixed seats, and synchronous rack group includes one
A gear and two racks, two racks are located at the both sides of gear and simultaneously with gear engaged transmission, the outer end of two racks is divided
It is not fixed on two rack fixing seats, each bottom for holding seat tightly is hinged there are two wheel is held tightly, and two groups of holding wheels exceed stroke hole
And it is accessible towards or away from movement, any rotation axis for holding wheel tightly is drivingly connected with wheel rotary drive motor.It is embraced by wheel hub
Tight rotating device is hanging by wheel hub to be processed, and provides rotation, and double hairbrush is coordinated to be processed.
Wherein, straight brush driving device includes XYZ Three-axis drive microscope carriers, and support vertical arm is provided on XYZ Three-axis drive microscope carriers
And hair brush motor, the rotary shaft of double hairbrush are articulated with the top of support vertical arm, support vertical arm is hollow, the output shaft of hair brush motor
It stretches into support vertical arm, and the rotary shaft for the double hairbrush that is sequentially connected.It is opposite that hairbrush can arbitrarily be adjusted by the straight brush driving device
In the position of wheel hub, expand the range of work.
Wherein, it is provided with Sheng bits disk in the support vertical arm below double hairbrush and above hair brush motor, contains bits disk
Bottom is provided with chip-removal hole.It using the burr considered to be worth doing under disk access brush is contained, keeps processing environment clean, reduces equipment cleaning difficulty.
Wherein, the center eccentric setting of the center of double hairbrush and processed wheel hub is 4~8cm.Eccentric setting can be more preferable
Brush wheel hub window dead angle, improve deburring effect.
Wherein, straight brush assemblies are located at the side of bottom plate, and the other side is additionally provided with inner face brush assemblies, straight brush assemblies on bottom plate
Rotation microscope carrier is provided between inner face brush assemblies, rotation microscope carrier includes rotate component and two wheel brackets, two wheels
Bracket is respectively arranged at the top of straight brush assemblies and inner face brush assemblies, and is fixed on and is rotated on component in 180 °, each wheel
For corresponding wheel hub wheel along processing mouth is offered, the both sides for processing mouth are respectively arranged with wheel along clamping device, wheel hub to be processed on bracket
Rotating device is held tightly by wheel hub to be positioned in wheel bracket, and is fixed along clamping device by taking turns, and realizes the conversion of two process sides.
Bilateral processing sets up can go to another side rapidly and carry out inner face processing, gone back to again after complete after directly brush side processes, and can two
Side processes simultaneously, more efficient.
Wherein, inner face brush assemblies include inner face brush and inner face brush rotation and lifting drive, inner face brush with
Process mouth coaxial arrangement.
Wherein, the component that rotates include center around the shaft, the upper end of center around the shaft is articulated on crossbeam, lower end pass through bottom
Plate is coaxially connected with driving runner, and driving runner, by belt transmission, drives that belt is additionally provided on runner is solid by runner motor
Determine part and position sensor.
Wherein, wheel includes gripper cylinder, cylinder frame, presser feet seat, the first presser foot block, the second presser foot block, the along clamping device
Three presser foot blocks and rubber squeeze head, cylinder frame, presser feet seat are set in wheel bracket, and the cylinder body and cylinder frame of gripper cylinder are hinged,
The output rod of gripper cylinder and the first presser foot block are hinged, and the first presser foot block is articulated on presser feet seat, one end hinge of the second presser foot block
It being connected on presser feet seat, the other end connects rubber squeeze head, is respectively articulated with by third presser foot block between middle part and the first presser foot block,
Three hinged places on first presser foot block are triangularly arranged and the first presser foot block is to be in rotating with the hinge joint on presser feet seat
The heart, the second presser foot block is to be the center that rotates with the hinge joint on presser feet seat.When straight brush processing, without clamping, in end face processing and
When rotation, clamp.
To sum up, beneficial effects of the present invention are, compared with prior art, the spoke medial surface burring mechanism of the wheel hub
Deburring processing flexibly is carried out to wheel hub by the double hairbrush of Three-axis drive, and completes automatic loading/unloading action, and bilateral adds
Two procedures are dexterously combined together by the setting of work, improve processing efficiency, brief production line, while ensure that processing
Effect prevents to process dead angle, improves the deburring effect of spoke medial surface comprehensively, avoid secondary operation, more it is integrated oneself
Dynamic production equipment provides integrated thinking.
Description of the drawings
Fig. 1 is the structural schematic diagram of the spoke medial surface burring mechanism of wheel hub provided in an embodiment of the present invention；
Fig. 2 is the vertical view of the spoke medial surface burring mechanism of wheel hub provided in an embodiment of the present invention；
Fig. 3 is the straight brush side front view of the spoke medial surface burring mechanism of wheel hub provided in an embodiment of the present invention；
Fig. 4 is the end face brush side front view of the spoke medial surface burring mechanism of wheel hub provided in an embodiment of the present invention；
Fig. 5 is that the wheel hub of the spoke medial surface burring mechanism of wheel hub provided in an embodiment of the present invention holds rotating device tightly
Structural schematic diagram；
Fig. 6 is structure of the wheel along clamping device of the spoke medial surface burring mechanism of wheel hub provided in an embodiment of the present invention
Schematic diagram.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
(in figure in order to show that each shell of structure is not shown) is please referred to Fig.1 shown in -6, the present embodiment provides a kind of wheel hubs
Spoke medial surface burring mechanism comprising bottom plate 1, there are two cross beam support plate 2, two cross beam support plates 2 for setting on bottom plate 1
Upper fixation is supported by crossbeam 3, and slide unit frame component 4 is provided on crossbeam 3, and slide unit frame component 4 includes line rail mounting plate 41, line rail peace
Loading board 41 is fixed on crossbeam 3, and x wire rail chair 42 is provided on line rail mounting plate 41, transverse direction is equipped on x wire rail chair 42
Line rail 43 and laterally driven lead screw 44, sliding is provided with vertical line rail chair 45 on x wire rail 43, and matches on vertical line rail chair 45
It closes laterally driven lead screw 44 and is provided with the work spirit of horizontal hair bar, vertical line rail 46 and vertical driving lead screw are equipped on vertical line rail chair 45
47, the vertical sliding of line rail 46 is provided with lift slide 48, and vertical driving lead screw 47 is coordinated to be provided with vertical hair on lift slide 48
Bar work is clever, and wheel hub is fixed on lift slide 48 and holds rotating device 5 tightly, wheel hub is held rotating device 5 tightly and driven by slide unit frame component 4
Can be laterally and vertically movable, wheel hub holds rotating device 5 tightly and includes frame 51, synchronizes rack group and hold driving cylinder 52, frame tightly
51 bottom of frame is provided with stroke hole, and sliding rack is set there are two symmetrical holding seat 53 on frame 51, and each top for holding seat 53 tightly is set
It is equipped with cylinder fixed seat 54 and rack fixing seat 55, the cylinder body and piston rod for holding driving cylinder 52 tightly are individually fixed in two cylinders
In fixed seat 54, synchronous rack group includes a gear 56 and two racks 57, two racks 57 be located at the both sides of gear 56 and
Simultaneously with 56 engaged transmission of gear, the outer end of two racks 57 is individually fixed in two rack fixing seats 55, each to hold seat 53 tightly
Bottom it is hinged there are two holding wheel 58 tightly, two groups of holding wheels 58 are beyond stroke hole and accessible towards or away from movement, any armful
The rotation axis of bearing up pulley 58 is drivingly connected with wheel rotary drive motor 59, and rotating device 5 is held tightly by wheel hub to be processed by wheel hub
Vacantly, and rotation is provided, double hairbrush 61 is coordinated to be processed.
Particularly, wheel hub, which holds rotating device 5 tightly, can be provided with two sets, defeated between a set of responsible feeding end and machining position
It send, the conveying between a set of responsible machining position and discharging end, to improve processing efficiency.
Straight brush assemblies 6 are provided on bottom plate 1, straight brush assemblies 6 include double hairbrush 61 and straight brush driving device, straight brush driving
Device includes XYZ Three-axis drives microscope carrier 62, and support vertical arm 63 and hair brush motor 64 are provided on XYZ Three-axis drives microscope carrier 62, double
The rotary shaft of row's hairbrush 61 is articulated with the top of support vertical arm 63, and support vertical arm 63 is hollow, and the output shaft of hair brush motor 64 stretches into
It supports in vertical arm 63, and the rotary shaft for the double hairbrush 61 that is sequentially connected.Above 61 lower section of double hairbrush and hair brush motor 64
Support vertical arm 63 on be provided with Sheng bits disk 65, contain bits disk 65 bottom be provided with chip-removal hole 66, using contain consider to be worth doing 65 access brush of disk
Under burr, keep processing environment it is clean, reduce equipment cleaning difficulty.
Wheel hub to be processed holds rotating device 5 tightly by wheel hub and grips and move to the tops of straight brush assemblies 6, double hairbrush 61 by
Straight brush driving device driving reaches the spoke medial surface of wheel hub, and the center of double hairbrush 61 and the center of processed wheel hub are eccentric
Setting, actual use finds that eccentric setting is 4~8cm, for the preferably degree of eccentricity.
Straight brush assemblies 6 are located at the side of bottom plate 1, and the other side is additionally provided with inner face brush assemblies 7, inner face brush on bottom plate 1
Component 7 includes inner face brush 71 and the rotation of inner face brush and lifting drive 72, straight brush assemblies 6 and inner face brush assemblies 7 it
Between be provided with rotation microscope carrier 9, rotation microscope carrier 9 includes rotating component and two wheel brackets 91, and two wheel brackets 91 are set respectively
It is placed in the top of straight brush assemblies 6 and inner face brush assemblies 7, and is fixed on and is rotated on component in 180 °, the component that rotates includes center
Around the shaft 92, center around the shaft 92 upper end be articulated on crossbeam 3, lower end is coaxially connected with driving runner 93 across bottom plate 1,
It drives runner 93 by runner motor 94 by belt transmission, drives and be additionally provided with belt fixing piece and position sensor on runner 93
95.Corresponding wheel hub wheel processes mouth along processing mouth, inner face brush 71 and processing mouth coaxial arrangement is offered in each wheel bracket 91
Both sides be respectively arranged with wheel along clamping device 8, wheel hub to be processed holds rotating device 5 tightly by wheel hub and is positioned over wheel bracket 91
On, and fixed along clamping device 8 by taking turns, realize the conversion of two process sides.
Wheel includes gripper cylinder 81, cylinder frame 82, presser feet seat 83, the first presser foot block 84, the second presser foot block along clamping device 8
85, third presser foot block 86 and rubber squeeze head 87, cylinder frame 82, presser feet seat 83 are set in wheel bracket 91, gripper cylinder 81
Cylinder body is hinged with cylinder frame 82, and the output rod of gripper cylinder 81 and the first presser foot block 84 are hinged, and the first presser foot block 84 is articulated with pressure
On pedestal 83, one end of the second presser foot block 85 is articulated on presser feet seat 83, and the other end connects rubber squeeze head 87, middle part and first
Be respectively articulated with by third presser foot block 86 between presser foot block 84, three hinged places on the first presser foot block 84 be triangularly arranged and
First presser foot block 84 to be to rotate center with the hinge joint on presser feet seat 83, the second presser foot block 85 with being hinged on presser feet seat 83
Point is the center that rotates.When straight brush processing, wheel hub is suspended on the top of wheel bracket 91, when carrying out rotation and end face processes,
Wheel hub is released to the upper of wheel bracket 91, and is taken turns and clamped along clamping device 8, when end face processes, nipped wheel hub
It is coaxial with inner face brush 71.
Process：
1) wheel hub to be processed is moved to the processing mouth of wheel bracket 91 by wheel hub holding rotating device 5 from the gripping of feeding end
Surface, and drop to proper height；
2) it controls double hairbrush 61 to rise, be stretched on the inside of wheel hub across processing mouth, and adjust its bias with hub centre
Amount；
3) the double rotation of hairbrush 61 and wheel hub rotation are driven, the deburring processing of wheel hub window quadrangle is carried out；
4) after the completion of step 3), double hairbrush 61 stops and retracts the plane of wheel bracket 91 hereinafter, wheel hub holds rotation tightly
Device 5 discharges wheel hub in wheel bracket 91；
5) wheel hub is pressed in wheel bracket 91 by wheel along clamping device 8, and rotation microscope carrier 9 rotates 180 °, and wheel hub is by directly brushing
Process side is transferred to end face process side；
6) it keeps wheel hub clamp position, inner face brush 71 to rise and rotate, carries out deburring processing on the inside of spoke；
7) after the completion of step 6), inner face brush 71 stops and retracts the plane of wheel bracket 91 hereinafter, rotation microscope carrier 9 rotates
180 °, wheel hub is transferred to straight brush process side by end face process side；
8) wheel unclamps wheel hub along clamping device 8, and wheel hub holds rotating device 5 tightly and grips wheel hub and move to discharging end.
The spoke medial surface burring mechanism of the wheel hub has following features：
1) three axis of double hairbrush controls, flexible movements, no processing dead angle；
2) hairbrush eccentric setting, deburring are better；
3) bilateral machining position rotation switching, can process simultaneously, high in machining efficiency；
4) conveying, process automation are completed, and are not interfered orderly；
5) each driving motor, cylinder SERVO CONTROL, action are accurate；
6) reasonable for structure, it cleans, is easy to maintain.
To sum up, the spoke medial surface burring mechanism of wheel hub provided in this embodiment, passes through the double hairbrush of Three-axis drive
Deburring processing flexibly is carried out to wheel hub, and completes automatic loading/unloading action, and the setting of bilateral processing is dexterously by twice work
Sequence is combined together, and improves processing efficiency, brief production line, while ensure that processing effect, prevents to process dead angle, comprehensively
The deburring effect for improving spoke medial surface avoids secondary operation, more integrated automatic producing device from providing integrated think of
Road.
Above example is to elaborate that the basic principle and characteristic of the present invention, the present invention are not limited by above-mentioned example,
Without departing from the spirit and scope, the present invention also has various changes, these changes and modifications are both fallen within
In scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (10)
1. a kind of spoke medial surface burring mechanism of wheel hub, which is characterized in that including bottom plate, on the bottom plate there are two settings
Cross beam support plate, on two cross beam support plates fixation be supported by crossbeam, slide unit frame component is provided on the crossbeam, it is described
Slide unit frame component is connected with wheel hub and holds rotating device tightly, and the wheel hub holds rotating device tightly can by the slide unit frame Component driver
It is lateral and vertically movable, straight brush assemblies are provided on the bottom plate, the straight brush assemblies include double hairbrush and straight brush driving dress
Set, wheel hub to be processed holds rotating device tightly by the wheel hub and grips and move to the top of straight brush assemblies, the double hairbrush by
The straight brush driving device driving reaches the spoke medial surface of wheel hub, and in the center of the double hairbrush and processed wheel hub
Heart eccentric setting.
2. the spoke medial surface burring mechanism of wheel hub according to claim 1, it is characterised in that：The slide unit frame component
Including line rail mounting plate, the line rail mounting plate is fixed on the crossbeam, and x wire rail is provided on the line rail mounting plate
, it is equipped with x wire rail and laterally driven lead screw on the x wire rail chair, slides and is provided with vertically on the x wire rail
Line rail chair, and the laterally driven lead screw is coordinated to be provided with the work spirit of horizontal hair bar, the vertical line rail chair on the vertical line rail chair
On be equipped with vertical line rail and vertical driving lead screw, the vertical line rail sliding is provided with lift slide, and the lift slide
The upper cooperation vertical driving lead screw is provided with the work spirit of vertical hair bar, and the lift slide and wheel hub holding rotating device are solid
Even.
3. the spoke medial surface burring mechanism of wheel hub according to claim 1, it is characterised in that：The wheel hub holds rotation tightly
Rotary device includes frame, synchronous rack group and holds driving cylinder tightly, and the base of frame is provided with stroke hole, is slided on the frame
It sets up and holds seat tightly there are two symmetrical, each hold tightly is provided with cylinder fixed seat and rack fixing seat, the holding at the top of seat
The cylinder body and piston rod for driving cylinder are individually fixed in two cylinder fixed seats, the synchronous rack group include gear and
Two racks, two racks be located at the both sides of the gear and simultaneously with the gear engaged transmission, two racks
Outer end be individually fixed in two rack fixing seats, each bottom for holding seat tightly is hinged, and there are two hold wheel, two groups of holdings tightly
Wheel is beyond the stroke hole and accessible towards or away from movement, the rotation axis that any holding is taken turns and wheel rotary drive motor
It is drivingly connected.
4. the spoke medial surface burring mechanism of wheel hub according to claim 1, it is characterised in that：The straight brush driving dress
It sets including XYZ Three-axis drive microscope carriers, support vertical arm and hair brush motor is provided on the XYZ Three-axis drives microscope carrier, it is described double
The rotary shaft of hairbrush is articulated with the top of the support vertical arm, and the support vertical arm is hollow, and the output shaft of the hair brush motor is stretched
Enter in the support vertical arm, and the rotary shaft for the double hairbrush that is sequentially connected.
5. the spoke medial surface burring mechanism of wheel hub according to claim 4, it is characterised in that：Positioned at the double hair
Sheng bits disk is provided in the support vertical arm above brush lower section and the hair brush motor, the bottom for containing bits disk is provided with row
Consider hole to be worth doing.
6. the spoke medial surface burring mechanism of wheel hub according to claim 1, it is characterised in that：The double hairbrush
The center eccentric setting of center and processed wheel hub is 4~8cm.
7. the spoke medial surface burring mechanism of wheel hub according to claim 1, it is characterised in that：The straight brush assemblies position
It is additionally provided with inner face brush assemblies, the straight brush assemblies and the inner end in the other side on the side of the bottom plate, the bottom plate
Rotation microscope carrier is provided between the brush assemblies of face, the rotation microscope carrier includes rotate component and two wheel brackets, two wheels
Sub- bracket is respectively arranged at the top of the straight brush assemblies and the inner face brush assemblies, and is fixed on the group that rotates in 180 °
On part, corresponding wheel hub wheel is respectively arranged with wheel along processing mouth, the both sides of the processing mouth are offered in each wheel bracket
Along clamping device, wheel hub to be processed is held rotating device tightly by the wheel hub and is positioned in the wheel bracket, and by the wheel edge
Clamping device is fixed, and realizes the conversion of two process sides.
8. the spoke medial surface burring mechanism of wheel hub according to claim 7, it is characterised in that：The inner face brush group
Part includes that inner face brush and the rotation of inner face brush and lifting drive, the inner face brush are coaxially disposed with the processing mouth.
9. the spoke medial surface burring mechanism of wheel hub according to claim 7, it is characterised in that：The component packet that rotates
Include center around the shaft, the upper end of the center around the shaft is articulated on the crossbeam, and lower end passes through the bottom plate coaxially connected
There is a driving runner, the driving runner is additionally provided with belt by belt transmission, on the driving runner by runner motor and fixes
Part and position sensor.
10. the spoke medial surface burring mechanism of wheel hub according to claim 7, it is characterised in that：The wheel is along clamping
Device includes gripper cylinder, cylinder frame, presser feet seat, the first presser foot block, the second presser foot block, third presser foot block and rubber squeeze head, institute
State cylinder frame, presser feet seat is set in the wheel bracket, the cylinder body of the gripper cylinder and the cylinder frame are hinged, the folder
The output rod for holding cylinder is hinged with first presser foot block, and first presser foot block is articulated on the presser feet seat, and described second
One end of presser foot block is articulated on the presser feet seat, and the other end connects the rubber squeeze head, middle part and first presser foot block
Between be respectively articulated with by the third presser foot block, three hinged places on first presser foot block are triangularly arranged and described
First presser foot block is to be the center that rotates with the hinge joint on presser feet seat, and second presser foot block to be with the hinge joint on presser feet seat
Rotate center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810390421.8A CN108406487A (en) | 2018-04-27 | 2018-04-27 | A kind of spoke medial surface burring mechanism of wheel hub |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810390421.8A CN108406487A (en) | 2018-04-27 | 2018-04-27 | A kind of spoke medial surface burring mechanism of wheel hub |
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| CN108406487A true CN108406487A (en) | 2018-08-17 |
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| CN201810390421.8A Pending CN108406487A (en) | 2018-04-27 | 2018-04-27 | A kind of spoke medial surface burring mechanism of wheel hub |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253649A (en) * | 2018-09-21 | 2019-01-22 | 武汉纺织大学 | A kind of air-conditioner outdoor unit cooling fin dedusting defrosting automatic cleaning device |
| CN111390688A (en) * | 2020-04-01 | 2020-07-10 | 陈继章 | Electric automobile wheel hub equipment of polishing |
| CN112571266A (en) * | 2020-12-23 | 2021-03-30 | 梁禄灵 | Automobile aluminum alloy hub repairing device |
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| CN109253649A (en) * | 2018-09-21 | 2019-01-22 | 武汉纺织大学 | A kind of air-conditioner outdoor unit cooling fin dedusting defrosting automatic cleaning device |
| CN109253649B (en) * | 2018-09-21 | 2020-06-30 | 武汉纺织大学 | Automatic cleaning device for dust removal and defrosting of radiating fin of outdoor unit of air conditioner |
| CN111390688A (en) * | 2020-04-01 | 2020-07-10 | 陈继章 | Electric automobile wheel hub equipment of polishing |
| CN112571266A (en) * | 2020-12-23 | 2021-03-30 | 梁禄灵 | Automobile aluminum alloy hub repairing device |
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