CN106425488B - A kind of wheel rim process equipment of wheel hub - Google Patents
A kind of wheel rim process equipment of wheel hub Download PDFInfo
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- CN106425488B CN106425488B CN201610771752.7A CN201610771752A CN106425488B CN 106425488 B CN106425488 B CN 106425488B CN 201610771752 A CN201610771752 A CN 201610771752A CN 106425488 B CN106425488 B CN 106425488B
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- wheel rim
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
Abstract
The present invention provides a kind of wheel rim process equipments of wheel hub, belong to field of mechanical technique.It improves machining accuracy while solving the problems, such as how to improve wheel rim outer surface processing efficiency.This wheel rim process equipment includes lathe bed, scroll chuck and rotary electric machine, clamping device has been gripped on scroll chuck, column one and column two are fixed on lathe bed, fixed frame one is slidably connected on column one, and lathe tool is slidably connected on fixed frame one, slidably connects slide on column two, slide is equipped with fixed frame two, molding cutter is slidably connected on fixed frame two, there is forming part identical with wheel rim outer surface profile on the outer surface of molding cutter, forming part can be tangent with wheel rim outer surface.This equipment carries out Roughing and fine machining to the wheel rim outer surface of wheel hub by the way of vehicle, mill Compound Machining, the machining accuracy of wheel rim outer surface is improved while improving wheel rim outer surface processing efficiency by setting lathe tool and specific molding cutter.
Description
Technical field
The invention belongs to field of mechanical technique, are related to a kind of wheel rim process equipment of wheel hub.
Background technique
Wheel hub is called wheel rim, wheel, tire bell, gold that be the drum-shaped that exterior feature supports tire in tire, that center is on axis
Belong to component.Wheel hub is many kinds of according to differences such as diameter, width, molding mode, materials.The manufacturing method of wheel hub generally has weight
Power casting, forging, low pressure hot investment casting etc. are several, and the wheel hub after casting and forming also needs further turning and milling etc. mechanical
Processing.The machined portions of wheel hub at present are generally processed on dedicated wheel hub machining tool.
Such as Chinese patent [application number: 201520704164.2；Authorization Notice No.: CN 204912949U] disclose one kind
Wheel hub Special Purpose Machine for Processing, including lathe bed, the lathe bed include the support plate being connect with lathe bed straight skidding, place wheel hub can
Rotary chuck and cutting apparatus, the cutting apparatus include that fixed the first knife rest, horizontal sliding on the supporting plate is connected to branch
Second knife rest of fagging, first knife rest are equipped with the first bite and the second bite for processing wheel hub end face, institute
The second knife rest is stated to be equipped with for processing the third bite of wheel hub wheel rim, the 4th bite for processing wheel rim chamfering and use
In the 5th bite of cutting wheel hub waste material, the bite drives its rotation, the comprehensive processing wheel of bite by driving portion
Hub.
Wheel hub needs the face processed mainly to have wheel rim, wheel hub end face, wheel rim.Wherein, wheel rim is to assemble to cooperate with tire, is
The machining accuracy for improving rim surface, generally will do it Roughing and fine machining.Above-mentioned lathe in the prior art is by thereon
Third bite carries out Milling Process to the outer surface of wheel rim, when roughing, is from top to bottom carried out with the biggish amount of feeding tentatively
Cutting, complete roughing after, with the lesser amount of feeding carries out it is a-circle-by-a-circle from top to bottom finished, and repeatedly on
Movement is stated, processing efficiency is lower；And since wheel rim outer surface profile shape is complex, bite finishing man-hour requirement is multiple
Adjustment changes the amount of feeding, and the mismachining tolerance that repeatedly will lead to accumulation after adjustment is larger, influences the machining accuracy of wheel rim outer surface.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, the wheel rim processing for proposing a kind of wheel hub is set
It is standby, present invention solves the technical problem that being to improve machining accuracy while how improving wheel rim outer surface processing efficiency.
Object of the invention can be realized by the following technical scheme: a kind of wheel rim process equipment of wheel hub, including lathe bed,
It is rotatably connected on the rotary electric machine of scroll chuck on lathe bed and driving scroll chuck rotation, is gripped on the scroll chuck
There is the clamping device for clamping wheel hub, which is characterized in that column one and column two, the column one are fixed on the lathe bed
On slidably connect the fixed frame one that can be moved along the vertical direction, slidably connecting on the fixed frame one can be along three-jaw card
The lathe tool that disk moves radially slidably connects the slide that can be moved along the vertical direction on the column two, sets on the slide
It is equipped with fixed frame two, the forming cutter that can be moved radially and be vertically arranged along scroll chuck is slidably connected on the fixed frame two
Have, there is forming part identical with wheel rim outer surface profile, the forming part can be with wheel on the outer surface of the molding cutter
Rim outer surface is tangent.
The wheel rim process equipment of this wheel hub is used to process the outer surface of wheel rim, its working principles are as follows: this process equipment is logical
Crossing design two, one is that rough machined lathe tool is carried out to wheel rim outer surface for processing the cutter of wheel rim outer surface, another
For the molding cutter finished to wheel rim outer surface, i.e., roughing processes wheel rim outer surface using lathe tool, allows wheel
The machining allowance of rim outer surface is relatively uniform, is then finished again by specific molding cutter to its surface；Namely
It says, when this equipment finishes wheel rim outer surface, does not need that lathe tool is recycled to repeat turning from top to bottom, need to only utilize into
Type cutter, which carries out grinding to entire wheel rim outer surface, can be achieved with finishing, to improve the processing efficiency of wheel rim outer surface；
Simultaneously as above-mentioned molding cutter has forming part identical with wheel rim outer surface profile, molding cutter is to entire wheel rim appearance
It is synchronous grinding when face is finished, so that feeding is all identical to the stock removal of wheel rim outer surface every time, so as to avoid adding
The accumulation of work error improves the processing quality of rim surface；Therefore, this equipment using vehicle, grinds compound add by designing above
The mode of work processes the wheel rim outer surface of wheel hub, improves outside wheel rim while improving wheel rim outer surface processing efficiency
The machining accuracy on surface.
In the wheel rim process equipment of above-mentioned wheel hub, being additionally provided on the slide can drive fixed frame two along molding
The mobile reciprocating movement driving device of reciprocating linear is done in blade widths direction, and the reciprocating movement driving device includes being located at slide
It above and along molding cutter width direction arranges and the sliding rail vertical with column two, the fixed frame two is slidably connected on the slide rail,
The reciprocating screw rod parallel with sliding rail is also rotatably connected on the slide, the fixed frame two is threadedly coupled with reciprocating screw rod, institute
Reciprocating screw rod is stated to drive by the reciprocating motor being fixed on slide.By the way that above-mentioned reciprocating drive unit is arranged, so that forming cutter
Tool grace in finishing can do reciprocating linear movement in the tangential direction of wheel rim, so that the abrasion of molding cutter is compared
Uniformly, this ensure that the stock removal of outer surface everywhere is identical when molding cutter processes wheel rim outer surface, be conducive to improve wheel
The machining accuracy of rim outer surface；As an alternative, above-mentioned back and forth to be moved using reciprocating screw rod and reciprocating motor driving fixed frame two
Dynamic mode can be replaced with the cylinder that telescopic rod can move back and forth.
In the wheel rim process equipment of above-mentioned wheel hub, on the fixed frame two have along scroll chuck radially arrangement and with
The vertical longitudinal rail of column two slidably connects cutter mounting frame on the longitudinal rail, and the molding cutter is connected in knife
Have on mounting rack, be also rotatably connected to the screw rod three parallel with longitudinal rail on the fixed frame two, the cutter mounting frame with
Screw rod three is threadedly coupled, and is further fixed on servo motor three on the fixed frame two, the servo motor three can drive screw rod three
Rotation.By using above-mentioned design, servo motor three drives the rotation of screw rod three to slide cutter mounting frame along longitudinal rail, makes
Obtaining molding cutter can move radially along scroll chuck, to realize the feeding of molding cutter, the amount of feeding passes through servo electricity
Machine three controls.
In the wheel rim process equipment of above-mentioned wheel hub, there is fixed mounting plate, the fixation on the cutter mounting frame
There is several vertical with longitudinal rail arranged direction and spaced mounting groove along the vertical direction, the mounting groove on mounting plate
There is chimb on the two sides cell wall of notch, the both ends on the molding cutter are respectively provided with U-shaped shrinkage pool, with U-shaped shrinkage pool position
It sets and is equipped with bolt in corresponding mounting groove, the molding cutter is connected by bolt and fixed mounting plate.By pacifying fixed
Mounting groove is designed in loading board and designs U-shaped shrinkage pool on molding cutter, so that position of the molding cutter in fixed mounting plate can
It accurately to adjust, realizes accurately to knife, to be conducive to improve the machining accuracy of hub outside surface.
In the wheel rim process equipment of above-mentioned wheel hub, there is upright guide rail one, the fixed frame one on the column one
It is slidably connected on upright guide rail one, servo motor one is fixed on the column one, is also rotatably connected on the column one
The screw rod one parallel with upright guide rail one, the fixed frame one are threadedly coupled with screw rod one, and the servo motor one can drive
Screw rod one rotates.By using above-mentioned design, servo motor one drives the rotation of screw rod one to make fixed frame one along upright guide rail one
It slides in the vertical direction, to realize the accurate movement of lathe tool in the vertical direction.
In the wheel rim process equipment of above-mentioned wheel hub, on the fixed frame one have along scroll chuck radially arrangement and with
The vertical cross slide way of column one slidably connects knife rest on the cross slide way, and the lathe tool is fixed on knife rest, institute
It states and is also rotatably connected to the screw rod two parallel with cross slide way on fixed frame one, the knife rest is threadedly coupled with screw rod two, described
Servo motor two is further fixed on fixed frame one, the servo motor two can drive screw rod two to rotate.It is set by using above-mentioned
Meter, servo motor two drive the rotation of screw rod two to slide knife rest along cross slide way, enable lathe tool along scroll chuck radial direction
Mobile, to realize the feeding of lathe tool, the amount of feeding is controlled by servo motor two.
In the wheel rim process equipment of above-mentioned wheel hub, there is upright guide rail two, the slide sliding on the column two
It is connected on upright guide rail two, servo motor four is fixed on the column two, is also rotatably connected to screw rod on the column two
Four, the slide is threadedly coupled with screw rod four, and the servo motor four can drive screw rod four to rotate.It is set by using above-mentioned
Meter, servo motor four drives the rotation of screw rod four to slide slide in the vertical direction along upright guide rail two, to realize molding
The accurate movement of cutter in the vertical direction.
In the wheel rim process equipment of above-mentioned wheel hub, the clamping device includes fixing chuck plate, fixed disk and is threaded through
Telescopic cylinder in fixed disk, the end of the piston rod of the telescopic cylinder have limit plectane, and the fixing chuck plate is in disk
Shape and there is U-shaped bayonet, the opening width of the bayonet is less than the diameter of limit plectane and is greater than the piston of telescopic cylinder
The diameter of bar, the upper surface of the fixed disk have positioning convex platform and positioning pin, and the outer diameter of the positioning convex platform is less than fixing card
The lower surface of the outer diameter of plate, the fixed disk has fixing lug boss, and the fixing lug boss is clamped on scroll chuck, described
Limit plectane is located at the top of positioning convex platform, the fixing chuck plate wheel hub can be clamped in limit plectane and positioning convex platform it
Between.The side of wheel hub has mounting end, and the center of mounting end has mounting hole, and it is several fixed to be evenly equipped in the circumferential direction of mounting hole
Fixing chuck plate is first taken out when needing clamping wheel hub in position hole, and wheel hub is located in the positioning convex platform of fixed disk by mounting hole
On, and be the positioning hole in the positioning pin insertion hub mounting end face in fixed disk, it then controls telescopic cylinder and stretches out upwards
Make to limit the top that plectane is located at mounting end, then fixing chuck plate is inserted into against piston rod, finally controls piston rod decline, make
Plectane, which must be limited, and be resisted against on fixing chuck plate makes fixing chuck plate and fixed disk be matched for clamping tightly wheel hub, to complete the clamping of wheel hub；
By this clamping device, the entire clamping process of wheel hub is simple, convenient and reliable.
Alternatively, in the wheel rim process equipment of above-mentioned wheel hub, the clamping device includes fixing
Disk, the upper surface of the fixed disk have positioning convex platform, positioning pin and threaded hole, are equipped with screw, wheel hub in the threaded hole
It is fixed by screws in fixed disk, the lower surface of the fixed disk has fixing lug boss, and the fixing lug boss is clamped to
On scroll chuck.When clamping device clamping in this programme, wheel hub is located in by determining for fixed disk by the mounting hole on, wheel hub
On the boss of position, screw is then worn by the positioning hole in wheel hub and is threadedly coupled realization wheel hub with the threaded hole in fixed disk
Clamping.
In the wheel rim process equipment of above-mentioned wheel hub, the rotary electric machine is fixed on the lower section of lathe bed, on the lathe bed
With bearing mounting base, rotation axis is equipped in the bearing mounting base, the rotation axis is turned by bearing and bearing mounting base
Dynamic connection, the upper end of the rotation axis is pierced by bearing mounting base and scroll chuck is connected, and the lower end of the rotation axis passes through belt
It is connect with the electric machine shaft driving of rotary electric machine.Turn of scroll chuck and lathe bed is realized by setting bearing mounting base and rotation axis
Dynamic connection.
Compared with prior art, the wheel rim process equipment of this wheel hub have the advantage that this equipment by setting lathe tool and
Specific molding cutter carries out Roughing and fine machining to the wheel rim outer surface of wheel hub by the way of vehicle, mill Compound Machining, is improving
The machining accuracy of wheel rim outer surface is improved while the processing efficiency of wheel rim outer surface.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the wheel rim process equipment of this wheel hub.
Fig. 2 is the perspective view of the explosion of fixed frame one and knife rest in the wheel rim process equipment of this wheel hub.
Fig. 3 is the perspective view of the explosion of slide, fixed frame two and cutter mounting frame in the wheel rim process equipment of this wheel hub.
Fig. 4 is the partial enlarged view in Fig. 3 at A.
Fig. 5 is that motor assembling structure schematic diagram is rotated in the wheel rim process equipment of this wheel hub.
Fig. 6 is the configuration schematic diagram of clamping device in the wheel rim process equipment of this wheel hub.
Fig. 7 is the structural schematic diagram for the wheel hub processed using this equipment.
Fig. 8 is structural schematic diagram of the wheel hub clamping in this equipment.
In figure, 1, lathe bed；2, scroll chuck；3, rotary electric machine；4, column one；5, column two；6, fixed frame one；7, vehicle
Knife；8, slide；9, fixed frame two；10, molding cutter；101, forming part；102, U-shaped shrinkage pool；11, sliding rail；12, reciprocating screw rod；
13, reciprocating motor；14, longitudinal rail；15, cutter mounting frame；151, fixed mounting plate；152, mounting groove；153, chimb；16,
Screw rod three；17, servo motor three；18, bolt；19, upright guide rail one；20, servo motor one；21, screw rod one；22, it laterally leads
Rail；23, knife rest；24, screw rod two；25, servo motor two；26, upright guide rail two；27, servo motor four；28, screw rod four；29,
Fixing chuck plate；291, bayonet；30, fixed disk；301, positioning convex platform；302, positioning pin；303, fixing lug boss；31, telescopic cylinder；
32, plectane is limited；33, bearing mounting base；34, rotation axis；35, wheel hub；351, mounting end；352, mounting hole；353, it positions
Hole.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment one:
The wheel rim process equipment of this wheel hub includes lathe bed 1, scroll chuck 2, rotary electric machine 3, column 1, column 25, consolidates
Determine frame 1, lathe tool 7, slide 8, fixed frame 29, molding cutter 10, forming part 101, U-shaped shrinkage pool 102, sliding rail 11, reciprocating screw rod
12, reciprocating motor 13, longitudinal rail 14, cutter mounting frame 15, fixed mounting plate 151, mounting groove 152, chimb 153, screw rod three
16, servo motor 3 17, bolt 18, upright guide rail 1, servo motor 1, screw rod 1, cross slide way 22, knife rest 23,
Screw rod 2 24, servo motor 2 25, upright guide rail 2 26, servo motor 4 27, screw rod 4 28, fixing chuck plate 29, bayonet 291,
Fixed disk 30, positioning convex platform 301, positioning pin 302, fixing lug boss 303, telescopic cylinder 31, limit plectane 32, bearing mounting base
33, rotation axis 34.This equipment has mounting end 351, installation for processing wheel hub 35 as shown in Figure 7, the side of wheel hub 35
The center of end 351 has mounting hole 352, is evenly equipped with several location holes 353 in the circumferential direction of mounting hole 352.
Specifically, the wheel rim process equipment of this wheel hub includes lathe bed 1, and column 1 and column 25 are fixed on lathe bed 1.
As depicted in figs. 1 and 2, there is upright guide rail 1, fixed frame 1 is slidably connected on upright guide rail 1 on column 1.It is vertical
It is fixed with servo motor 1 on column 1, is also rotatably connected to the screw rod one 21 parallel with upright guide rail 1, fixed frame 1
It is threadedly coupled with screw rod 1.It can be connected by shaft coupling between servo motor 1 and screw rod 1, servo motor 1
Screw rod 1 can be driven to rotate.Also have on fixed frame 1 along the radial arrangement of scroll chuck 2 and the cross vertical with column 1
Direction guiding rail 22 slidably connects knife rest 23 on cross slide way 22, and lathe tool 7 is fixed on knife rest 23.Also turn on fixed frame 1
Dynamic to be connected with the screw rod two 24 parallel with cross slide way 22, knife rest 23 is threadedly coupled with screw rod 2 24, also fixed on fixed frame 1
There is servo motor 2 25, according to arrangement needs, servo motor 2 25 and screw rod 2 24 can be driven by shaft coupling or belt
Connection, servo motor 2 25 can drive screw rod 2 24 to rotate.When roughing, lathe tool 7 passes through servo motor 1 and servo electricity
The driving of machine 2 25 is realized to knife and feeding, to complete the roughing to wheel rim outer surface.
As shown in figures 1 and 3, there is upright guide rail 2 26, slide 8 is slidably connected at upright guide rail 2 26 on column 25
On, it is fixed with servo motor 4 27 on column 25, is also rotatably connected to screw rod 4 28, slide 8 is threadedly coupled with screw rod 4 28,
It is connected between servo motor 4 27 and screw rod 4 28 by shaft coupling, servo motor 4 27 can drive screw rod 4 28 to rotate.It is sliding
Seat 8 on be provided with fixed frame 29 and can drive fixed frame 29 along 10 width direction of molding cutter do reciprocating linear move it is past
Multiple kinematic driving unit.The reciprocating movement driving device includes being located on slide 8 and arranging simultaneously along 10 width direction of molding cutter
The sliding rail 11 vertical with column 25, fixed frame 29 are slidably connected on sliding rail 11.It is also rotatably connected on slide 8 and sliding rail 11
Parallel reciprocating screw rod 12, fixed frame 29 are threadedly coupled with reciprocating screw rod 12.Reciprocating screw rod 12 is by being fixed on slide 8
Reciprocating motor 13 drives, and can be connected by shaft coupling between reciprocating motor 13 and reciprocating screw rod 12.
Have on fixed frame 29 along the radial arrangement of scroll chuck 2 and the longitudinal rail 14 vertical with column 25, longitudinally leads
Cutter mounting frame 15 is slidably connected on rail 14.Molding cutter 10 is connected on cutter mounting frame 15, is also rotated on fixed frame 29
It is connected with the screw rod three 16 parallel with longitudinal rail 14, cutter mounting frame 15 is threadedly coupled with screw rod 3 16, on fixed frame 29 also
It is fixed with servo motor 3 17, according to arrangement needs, servo motor 3 17 and screw rod 3 16 can pass through shaft coupling or belt
Transmission connection, servo motor 3 17 can drive screw rod 3 16 to rotate.When finishing, molding cutter 10 passes through servo motor 4 27
It realizes with the driving of servo motor 3 17 to knife and feeding, to complete the finishing to wheel rim outer surface.
As shown in figure 3, there is forming part 101 identical with wheel rim outer surface profile on the outer surface of molding cutter 10, at
It type portion 101 can be tangent with wheel rim outer surface.The outer surface of forming part 101 is consolidated with by bonding agent by diamond and cube nitrogen
Change the super-hard abrasive of boron composition, it is wear-resistant.There is fixed mounting plate 151 on cutter mounting frame 15, have in fixed mounting plate 151
Several vertical with 14 arranged direction of longitudinal rail and spaced mounting groove 152 along the vertical direction, as shown in figure 4, mounting groove
152 have chimb 153 on the two sides cell wall of notch, and the both ends on molding cutter 10 are respectively provided with U-shaped shrinkage pool 102, and U-shaped
Bolt 18 is equipped in the corresponding mounting groove 152 in 102 position of shrinkage pool, molding cutter 10 passes through bolt 18 and fixed mounting plate 151
It is connected.
This equipment further includes the rotary electric machine that the scroll chuck 2 being rotatably connected on lathe bed 1 and driving scroll chuck 2 rotate
3.As shown in figure 5, rotary electric machine 3 is fixed on the lower section of lathe bed 1, there is bearing mounting base 33 on lathe bed 1, in bearing mounting base 33
It is equipped with rotation axis 34, rotation axis 34 is rotatablely connected by bearing and bearing mounting base 33, and the upper end of rotation axis 34 is pierced by bearing
Mounting base 33 and scroll chuck 2 are connected, and the lower end of rotation axis 34 is connect by belt with the electric machine shaft driving of rotary electric machine 3.
As shown in fig. 6, gripping the clamping device for clamping wheel hub 35 on scroll chuck 2, clamping device includes
Fixing chuck plate 29, fixed disk 30 and the telescopic cylinder 31 being threaded through in fixed disk 30, the end tool of the piston rod of telescopic cylinder 31
Limited circle of position plate 32, fixing chuck plate 29 is in the form of annular discs and has U-shaped bayonet 291, and the opening width of bayonet 291 is less than limit
The upper surface of the diameter of the diameter of plectane 32 and the piston rod greater than telescopic cylinder 31, fixed disk 30 has 301 He of positioning convex platform
Positioning pin 302, the outer diameter of positioning convex platform 301 are less than the outer diameter of fixing chuck plate 29, and the lower surface of fixed disk 30 has fixing lug boss
303, fixing lug boss 303 is clamped on scroll chuck 2, and limit plectane 32 is located at the top of positioning convex platform 301, fixing chuck plate
29 can be clamped in wheel hub 35 between limit plectane 32 and positioning convex platform 301.
Embodiment two:
Technical solution in the present embodiment and the technical solution in embodiment one are essentially identical, the difference is that, this reality
Applying clamping device in example includes fixed disk 30, and the upper surface of fixed disk 30 has positioning convex platform 301, positioning pin 302 and threaded hole,
Screw is equipped in threaded hole, wheel hub 35 is fixed by screws in fixed disk 30, and the lower surface of fixed disk 30 has fixation convex
Platform 303, fixing lug boss 303 are clamped on scroll chuck 2.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although lathe bed 1, scroll chuck 2, rotary electric machine 3, column 1, column 25, fixed frame is used more herein
One 6, lathe tool 7, slide 8, fixed frame 29, molding cutter 10, forming part 101, U-shaped shrinkage pool 102, sliding rail 11, reciprocating screw rod 12,
Reciprocating motor 13, longitudinal rail 14, cutter mounting frame 15, fixed mounting plate 151, mounting groove 152, chimb 153, screw rod 3 16,
Servo motor 3 17, bolt 18, upright guide rail 1, servo motor 1, screw rod 1, cross slide way 22, knife rest 23, screw rod
2 24, servo motor 2 25, upright guide rail 2 26, servo motor 4 27, screw rod 4 28, fixing chuck plate 29, bayonet 291, fixation
Disk 30, positioning pin 302, fixing lug boss 303, telescopic cylinder 31, limit plectane 32, bearing mounting base 33, turns positioning convex platform 301
Moving axis 34, the terms such as wheel hub 35, mounting end 351, mounting hole 352, location hole 353, but be not precluded using other terms
Possibility.The use of these items is only for be more convenient to describe and explain essence of the invention；It is construed as any
It is a kind of it is additional limitation be all to be disagreed with spirit of that invention.
Claims (8)
1. a kind of wheel rim process equipment of wheel hub including lathe bed (1), the scroll chuck (2) being rotatably connected on lathe bed (1) and drives
The rotary electric machine (3) of scroll chuck (2) rotation is moved, is gripped on the scroll chuck (2) for clamping wheel hub (35)
Clamping device is fixed with column one (4) and column two (5) on the lathe bed (1), slidably connects energy on the column one (4)
The fixed frame one (6) moved along the vertical direction is reached, slidably connecting on the fixed frame one (6) can be along scroll chuck (2) diameter
To mobile lathe tool (7), the slide (8) that can be moved along the vertical direction, the slide are slidably connected on the column two (5)
(8) fixed frame two (9) is provided on, slidably connected on the fixed frame two (9) can be moved radially along scroll chuck (2) and
The molding cutter (10) being vertically arranged, have on the outer surface of the molding cutter (10) it is identical with wheel rim outer surface profile at
Type portion (101), the forming part (101) can be tangent with wheel rim outer surface, which is characterized in that the clamping device includes fixing
Snap-gauge (29), fixed disk (30) and the telescopic cylinder (31) being threaded through in fixed disk (30), the piston of the telescopic cylinder (31)
The end of bar has limit plectane (32), and the fixing chuck plate (29) is in the form of annular discs and has U-shaped bayonet (291), described
The opening width of bayonet (291) is less than the diameter of limit plectane (32) and is greater than the diameter of the piston rod of telescopic cylinder (31), institute
The upper surface for stating fixed disk (30) has positioning convex platform (301) and positioning pin (302), and the outer diameter of the positioning convex platform (301) is small
The lower surface of outer diameter in fixing chuck plate (29), the fixed disk (30) has fixing lug boss (303), the fixing lug boss
(303) it is clamped on scroll chuck (2), limit plectane (32) is located at the top of positioning convex platform (301), the fixation
Wheel hub (35) can be clamped between limit plectane (32) and positioning convex platform (301) by snap-gauge (29), the telescopic cylinder (31)
It is internal positioned at scroll chuck (2).
2. the wheel rim process equipment of wheel hub according to claim 1, which is characterized in that be additionally provided on the slide (8)
Fixed frame two (9) can be driven to do the mobile reciprocating movement driving device of reciprocating linear, institute along molding cutter (10) width direction
State reciprocating movement driving device include be located at slide (8) on and along molding cutter (10) width direction arrange and with column two (5)
Vertical sliding rail (11), the fixed frame two (9) are slidably connected on sliding rail (11), are also rotatably connected on the slide (8)
The reciprocating screw rod (12) parallel with sliding rail (11), the fixed frame two (9) are threadedly coupled with reciprocating screw rod (12), the past multifilament
Bar (12) is driven by the reciprocating motor (13) being fixed on slide (8).
3. the wheel rim process equipment of wheel hub according to claim 1, which is characterized in that have on the fixed frame two (9)
The company of sliding along scroll chuck (2) radial direction arrangement and the longitudinal rail (14) vertical with column two (5), the longitudinal rail (14)
It is connected to cutter mounting frame (15), the molding cutter (10) is connected on cutter mounting frame (15), on the fixed frame two (9) also
It is rotatably connected to the screw rod three (16) parallel with longitudinal rail (14), the cutter mounting frame (15) and screw rod three (16) screw thread connect
It connects, servo motor three (17) is further fixed on the fixed frame two (9), the servo motor three (17) can drive screw rod three
(16) it rotates.
4. the wheel rim process equipment of wheel hub according to claim 3, which is characterized in that have on the cutter mounting frame (15)
Have fixed mounting plate (151), there are several and edges vertical with longitudinal rail (14) arranged direction on the fixed mounting plate (151)
The spaced mounting groove of vertical direction (152), the mounting groove (152) have chimb on the two sides cell wall of notch
(153), the both ends on the molding cutter (10) are respectively provided with U-shaped shrinkage pool (102), peace corresponding with U-shaped shrinkage pool (102) position
It is equipped with bolt (18) in tankage (152), the molding cutter (10) is connected by bolt (18) and fixed mounting plate (151).
5. the wheel rim process equipment of wheel hub according to claim 1 or 2 or 3 or 4, which is characterized in that the column one (4)
Upper to have upright guide rail one (19), the fixed frame one (6) is slidably connected on upright guide rail one (19), the column one (4)
On be fixed with servo motor one (20), be also rotatably connected to the screw rod parallel with upright guide rail one (19) on the column one (4)
One (21), the fixed frame one (6) are threadedly coupled with screw rod one (21), and the servo motor one (20) can drive screw rod one
(21) it rotates.
6. the wheel rim process equipment of wheel hub according to claim 1 or 2 or 3 or 4, which is characterized in that the fixed frame one
(6) have on along scroll chuck (2) radial direction arrangement and the cross slide way (22) vertical with column one (4), the cross slide way
(22) it is slidably connected on knife rest (23), the lathe tool (7) is fixed on knife rest (23), on the fixed frame one (6) also
It is rotatably connected to the screw rod two (24) parallel with cross slide way (22), the knife rest (23) is threadedly coupled with screw rod two (24), institute
It states and is further fixed on servo motor two (25) on fixed frame one (6), the servo motor two (25) can drive screw rod two (24) to turn
It is dynamic.
7. the wheel rim process equipment of wheel hub according to claim 1 or 2 or 3 or 4, which is characterized in that the column two (5)
Upper to have upright guide rail two (26), the slide (8) is slidably connected on upright guide rail two (26), solid on the column two (5)
Surely there is servo motor four (27), screw rod four (28), the slide (8) and screw rod four are also rotatably connected on the column two (5)
(28) it is threadedly coupled, the servo motor four (27) can drive screw rod four (28) to rotate.
8. the wheel rim process equipment of wheel hub according to claim 1 or 2 or 3 or 4, which is characterized in that the rotary electric machine
(3) it is fixed on the lower section of lathe bed (1), there are bearing mounting base (33) on the lathe bed (1), worn in the bearing mounting base (33)
Equipped with rotation axis (34), the rotation axis (34) is rotatablely connected by bearing and bearing mounting base (33), the rotation axis (34)
Upper end be pierced by bearing mounting base (33) and scroll chuck (2) and be connected, the lower end of the rotation axis (34) passes through belt and rotation
The electric machine shaft driving of motor (3) connects.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610771752.7A CN106425488B (en) | 2016-08-30 | 2016-08-30 | A kind of wheel rim process equipment of wheel hub |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610771752.7A CN106425488B (en) | 2016-08-30 | 2016-08-30 | A kind of wheel rim process equipment of wheel hub |
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| CN106425488A CN106425488A (en) | 2017-02-22 |
| CN106425488B true CN106425488B (en) | 2019-02-26 |
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| CN201610771752.7A Active CN106425488B (en) | 2016-08-30 | 2016-08-30 | A kind of wheel rim process equipment of wheel hub |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107984040A (en) * | 2017-11-02 | 2018-05-04 | 衢州职业技术学院 | A kind of female thread machining device of pvc pipe connector |
| CN108057812A (en) * | 2017-12-18 | 2018-05-22 | 山东小鸭精工机械有限公司 | Rim rolling machine and wheel rim automatic processing system |
| CN108950662A (en) * | 2018-08-08 | 2018-12-07 | 芜湖蓬翔车桥有限公司 | A kind of axle hub plating clamping lifting device |
| CN109940069B (en) * | 2019-04-26 | 2024-03-29 | 中信戴卡股份有限公司 | Shaping device for motor vehicle hub |
| CN114301221B (en) * | 2022-01-25 | 2023-07-25 | 台州市全顺电驱动科技有限公司 | Hub motor mounting surface processing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5491030A (en) * | 1992-06-26 | 1996-02-13 | Asahi Tec Corporation | Surface finishing for metal moldings |
| CN200995335Y (en) * | 2007-01-06 | 2007-12-26 | 许家地 | Special clamp for verticle lathe rim hub of vehicle |
| CN201380420Y (en) * | 2009-03-02 | 2010-01-13 | 湖北新火炬科技股份有限公司 | Disposable grinding wheel with diamond roller for grinding outer roller way of hub assembly |
| CN201483267U (en) * | 2009-05-12 | 2010-05-26 | 中信戴卡轮毂制造股份有限公司 | Device for float positioning during wheel processing |
| CN102211209A (en) * | 2011-06-07 | 2011-10-12 | 柳州市龙晨车桥配件制造有限公司 | Hub lathe jig |
| CN203141160U (en) * | 2013-01-25 | 2013-08-21 | 浙江今飞摩轮有限公司 | Motorcycle hub machining center clamp |
| CN203509564U (en) * | 2013-10-29 | 2014-04-02 | 芜湖陀曼精机科技有限公司 | Numerically controlled turning and grinding compound machine tool |
| CN204308233U (en) * | 2014-11-24 | 2015-05-06 | 广州信邦汽车装备制造有限公司 | A kind of wheel hub processing and positioning device |
| CN105364494A (en) * | 2015-11-20 | 2016-03-02 | 盐城苏工高科机械有限公司 | Vertical type double-spindle automobile hub flexible machining center |
| CN205237043U (en) * | 2015-12-29 | 2016-05-18 | 中信戴卡股份有限公司 | Wheel blank shaping device |
| CN206084383U (en) * | 2016-08-30 | 2017-04-12 | 汪超 | Wheel hub's rim processing equipment |
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Effective date of registration: 20201116 Address after: Building 1, No.75, Dejian Road, Jiangkou street, Huangyan District, Taizhou City, Zhejiang Province Patentee after: Zhejiang Hongxin Technology Co.,Ltd. Address before: 318000 Xueyuan Road, Jiaojiang, Zhejiang, No. 788, Patentee before: Wang Chao Patentee before: TAIZHOU VOCATIONAL & TECHNICAL College |
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Denomination of invention: Rim processing equipment for wheel hub Effective date of registration: 20220210 Granted publication date: 20190226 Pledgee: Agricultural Bank of China Limited Taizhou Branch Pledgor: Zhejiang Hongxin Technology Co.,Ltd. Registration number: Y2022330000199 |
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Date of cancellation: 20221009 Granted publication date: 20190226 Pledgee: Agricultural Bank of China Limited Taizhou Branch Pledgor: Zhejiang Hongxin Technology Co.,Ltd. Registration number: Y2022330000199 |