CN106523536B - A kind of taper roll bearing inner assembly full automatic assembly machine - Google Patents
A kind of taper roll bearing inner assembly full automatic assembly machine Download PDFInfo
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- CN106523536B CN106523536B CN201611243378.XA CN201611243378A CN106523536B CN 106523536 B CN106523536 B CN 106523536B CN 201611243378 A CN201611243378 A CN 201611243378A CN 106523536 B CN106523536 B CN 106523536B
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- cylinder
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- roller
- riveting
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- 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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
- F16C2226/52—Positive connections with plastic deformation, e.g. caulking or staking
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Specific Conveyance Elements (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of taper roll bearing inner assembly full automatic assembly machines, including workbench, the workbench is equipped with the driving mechanism of turntable and driving disc rotation, it is evenly distributed with several assembly stations on the turntable, several assembly station peripheries by being sequentially distributed retainer feeding mechanism, roller feeding mechanism, inner ring feeding mechanism, mechanism for sorting and press-loading device counterclockwise.By above-mentioned assembly machine, realizes that taper roll bearing inner assembly assembles automatically, reduce labor intensity, reduce disqualification rate, substantially increase production efficiency, improve productivity effect.
Description
Technical field
The present invention relates to the assembly equipment used in the automatic industry of bearing, group in especially a kind of taper roll bearing
Part full automatic assembly machine.
Background technology
With socio-economic development, scientific and technological progress replaces artificial production operation using automation means, has become
The main trend of domestic production industry.However at present when producing taper roll bearing inner assembly, majority be all by being manually assembled,
Labor intensity is big, and percent defective is high, and benefit is low.
Invention content
In order to solve above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of taper roll bearing inner assembly is complete
Automatic assembling machine realizes automatic assembling, improves production efficiency, reduces percent defective.
To achieve the goals above, a kind of taper roll bearing inner assembly full automatic assembly machine designed by the present invention, packet
Workbench is included, the workbench is equipped with the driving mechanism of turntable and driving disc rotation, if being evenly distributed on the turntable
Dry assembly station, several assembly station peripheries by counterclockwise be sequentially distributed retainer feeding mechanism, roller feeding mechanism,
Inner ring feeding mechanism, mechanism for sorting and press-loading device.
Further, the retainer feeding mechanism includes the first support being fixedly arranged on workbench, second support and
Three holders, the first support are equipped with supporting table, and the supporting table is equipped with retainer storage device, in the second support
Equipped with material transfer platform, the third holder is equipped with material transfering device, and the retainer storage device includes bottom plate, panel and several
Flushing bar between bottom plate and panel for wearing fixed retainer, the bottom plate pass through equipped with several for retainer
Wear material hole, material hole and the flushing bar worn corresponds, and is equipped with the first rotating drive mechanism below the supporting table, described the
One rotating drive mechanism passes through supporting table and bottom plate to be rotatablely connected, and is additionally provided with through-hole in the supporting table, the through-hole be located at
Feeder below supporting table is connected, and the material transfer platform is equipped with blanking table and positioning table, and the blanking table is located at feeder
Underface, the material transfer platform are connected with the first elevating mechanism, to make blanking table closer or far from feeder, under the supporting table
Side is equipped with the first delivery device, and first delivery device is located at remotely located side of blanking table and can be closer or far from positioning
Platform, the material transfering device include clip feeder and turn glassware, and the clip feeder includes clamping cylinder and is connected with clamping cylinder
A pair is clamped and is grabbed, and the clamping cylinder is connected with lift drive mechanism, described to turn glassware packet to make clamping cylinder move up and down
Rotary cylinder is included, the rotary cylinder is fixedly arranged on third holder, and the lift drive mechanism is fixedly arranged on the rotation of rotary cylinder
On arm.
Further, the roller feeding mechanism includes collating unit and stripper, and the collating unit includes tilting
The mounting bracket of setting, a pair of of idler wheel on mounting bracket, the second rotating drive mechanism of driving a pair of idler wheel rotation and position
If in the dry finishing plectrum on a pair of of idler wheel, if the dry finishing plectrum is located on the periphery of a transmission shaft and by the transmission
Axis and the second motor are rotatablely connected, and are taken over equipped with roller between the pair of idler wheel, the stripper includes face assembler
The de- material mould of position, the de- material mould include the switchboard of upper die and lower die and rotation between upper mold and lower die, the lower die
Above uniformly running through has several de- material roads, the vertical range of the de- material track pitch from lower die center line to be gradually reduced from top to bottom, institute
It states through there is vertically arranged circuit in upper mold, the circuit is corresponding with de- material road upper end, is uniformly distributed on the switchboard
There are several material paths, the material path to be adapted with de- material road, the switchboard is connected with reciprocating drive mechanism, to make switch
Plate reciprocating rotation is rotatably connected to rotating turret in the upper mold, and roller connecting tube is equipped on the rotating turret, and the roller connects
Lower end face circuit is taken over, roller connecting tube upper end is connected with roller tube, and the roller tube is taken over roller to be connected, described
Rotating turret is connected with rotating mechanism, to drive rotating turret to be rotated with roller tube；
Further include feeding holder, the feeding holder is equipped with the second elevating mechanism and transmission belt, the transmission belt
One end face a pair of idler wheel, other end face transfer plate, the transfer plate are obliquely installed, and are installed on second elevating mechanism
Mounting blocks, hopper is installed on the mounting blocks, and the hopper is equipped with for the roller in hopper to be pushed to transfer plate
The second delivery device.
Further, second delivery device includes push plate and the second push cylinder being fixedly arranged on hopper, the material
Bucket is equipped with the perforation passed through for push plate close to mounting blocks side, and second push cylinder is connected with push plate, to make push plate
Along perforation closer or far from hopper upper surface, the hopper upper surface face transfer plate.
Further, the fixed hopper one end of the mounting blocks is obliquely installed.
Further, the arrangement plectrum includes sequentially connected mounting portion, interconnecting piece and clicking section, and the mounting portion is solid
On transmission shaft, the width of the clicking section is less than the width of interconnecting piece.
Further, the inner ring feeding mechanism includes the 4th holder being located on workbench, and the 4th holder is equipped with
Slide unit holder, the slide unit holder are equipped with the first slider cylinder, and first slider cylinder is equipped with link block, the connection
Block is connected with upper and lower air cylinders, and the upper and lower air cylinders are connected with connecting plate, and the connecting plate is installed with hand and grabs cylinder, and the hand grabs cylinder
It is connected with inner ring fixture；
Further include transmitting holder, the transmission holder is equipped with conveyer belt, and the conveyer belt is equipped with a pair of in the same direction with it
The isolating bar of setting, the isolating bar are fixedly arranged on by isolating bar holder on transmission holder.
Further, the mechanism for sorting includes that neglected loading detection device, manipulator, non-defective unit transfer device and defective products are rejected
Device, the neglected loading detection device include the optic fibre detector being located in one of on assembly station, the optic fibre detector with
Manipulator is connected, and the non-defective unit transfer device includes opening-closing plate, the driving cylinder of driving opening-closing plate folding, on opening-closing plate
It transfers fixture and the second slider cylinder of opening-closing plate sliding, the transfer fixture is driven to be adapted with bearing inner assembly periphery,
The defective products device for eliminating includes removal station and rejecting cylinder, the rejecting cylinder face removal station.
Further, the opening-closing plate includes fixed plate and movable plate, and driving cylinder, the drive are installed in the fixed plate
The cylinder arm of cylinder of taking offence is fixedly connected with movable plate, to make movable plate closer or far from fixed plate, the driving cylinder and
Two slider cylinders are fixedly connected, and to make opening-closing plate be slided with the sliding of the second slider cylinder, the transfer fixture includes
The fixed block being fixedly arranged in fixed plate and the movable block being fixedly arranged on movable plate, the movable block and fixed block opposite side are equal
Equipped with fixing groove, the fixing groove is adapted with bearing inner assembly periphery.
Further, the press-loading device includes the 5th holder being located on workbench, is installed on the 5th holder
Mounting plate and lower installation board, the upper mounting plate are fixedly arranged on by several guide rods above lower installation board, solid on the upper mounting plate
Equipped with riveting cylinder, the cylinder arm of the riveting cylinder is passed down through upper mounting plate and is installed with riveting upper mold, the lower installation
Ejection cylinder is installed with below plate, the ejection cylinder upper end passes through lower installation board and is installed with riveting lower die, on the riveting
Mould corresponds to riveting lower die, and riveting space is formed between the riveting upper mold and riveting lower die, and the opening-closing plate is in the second slide unit
Enter or leave the riveting space under the action of cylinder, the opening-closing plate is equipped with the ejection hole passed through for riveting lower die, institute
State and be additionally provided with out material clamp on opening-closing plate, it is described go out material clamp with discharging driving mechanism be connected, transferred to use material clamp
Move back and forth above fixture.
Compared with prior art, a kind of taper roll bearing inner assembly full automatic assembly machine that the present invention obtains is beneficial
Effect is：By above-mentioned assembly machine, realizes that taper roll bearing inner assembly assembles automatically, reduce labor intensity, reduce not
Qualification rate substantially increases production efficiency, improves productivity effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of taper roll bearing inner assembly full automatic assembly machine of the present invention.
Fig. 2 is the structural schematic diagram of turntable of the present invention.
Fig. 3 is turntable of the present invention and the structural schematic diagram of driving mechanism.
Fig. 4 is the structural schematic diagram of retainer storage device in the present invention.
Fig. 5 is the structural schematic diagram of panel in the present invention.
Fig. 6 is the structural schematic diagram of material transfer platform and the first delivery device in the present invention.
Fig. 7 is another structural schematic diagram of Fig. 6.
Fig. 8 is the structural schematic diagram of material transfering device in the present invention.
Fig. 9 is the structural schematic diagram of feeding holder in the present invention.
Figure 10 is collating unit partial structural diagram in the present invention.
Figure 11 is the structural schematic diagram of collating unit in the present invention.
Figure 12 is the structural schematic diagram of stripper in the present invention.
Figure 13 is the vertical view of switchboard and lower die in the present invention.
Figure 14 is the structural schematic diagram that holder is transmitted in the present invention.
Figure 15 is the structural schematic diagram of slide unit holder in the present invention.
Figure 16 is the structural schematic diagram of neglected loading detection device in the present invention.
Figure 17 is the structural schematic diagram of defective products device for eliminating in the present invention.
Figure 18 is the structural schematic diagram of non-defective unit transfer device in the present invention.
Figure 19 is the structural schematic diagram of press-loading device in the present invention.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples.
As shown in Fig. 1 ~ 19, a kind of taper roll bearing inner assembly full automatic assembly machine, including workbench 1, the work
Platform is equipped with the driving mechanism of turntable 2 and driving disc rotation, and several assembly stations 3, this reality are evenly distributed on the turntable
Apply assembly station in example altogether there are six, and to be equipped with the first annulus that recess is formed downwards recessed for the centre of each tooling station
Slot 4, the bottom centre of first ring groove, which is recessed downwards, forms the second ring groove 5, the bottom of second ring groove
Portion center extends vertically to form fixed column 6 upwards, and the radius of second ring groove is less than the radius of the first ring groove, institute
It states the second ring groove to be adapted with bearing inner assembly, the upper end of the fixed column is slightly above the upper surface with assembly station, institute
State several assembly station peripheries by counterclockwise be sequentially distributed retainer feeding mechanism, roller feeding mechanism, inner ring feeding mechanism,
Mechanism for sorting and press-loading device.
In the present embodiment, as shown in figure 3, the driving mechanism includes the first motor 7 and dispenser 8 of rotation connection, institute
It states first motor with dispenser to be located at below workbench, the dispenser passes through workbench to be rotatablely connected with turntable.
As shown in Fig. 4 ~ 8, the retainer feeding mechanism include the first support being fixedly arranged on workbench, second support with
And third holder, the first support be equipped with supporting table 9, the supporting table be equipped with retainer storage device, described second
Holder is equipped with material transfer platform 10, and the third holder is equipped with material transfering device, and the retainer storage device includes bottom plate 11, face
Plate 12 and several flushing bars 13 between bottom plate and panel for wearing fixed retainer, generally set bottom plate and panel
Be set to circle, in the present embodiment, flushing bar is four, the bottom plate be equipped with it is several for retainer by wear material hole（Figure
In do not mark）, the material hole of wearing corresponds with flushing bar, is run down from flushing bar to be conducive to retainer, at every
Briquetting 14 is equipped on flushing bar, the spacing between supporting table and bottom plate is less than a retainer height, the supporting table
Lower section is equipped with the first rotating drive mechanism, and first rotating drive mechanism passes through supporting table to be rotatablely connected with bottom plate, the branch
Be additionally provided with through-hole on support platform, the through-hole is connected with the feeder 15 being located at below supporting table, through-hole with it is big in feeder
It is small with retainer by for standard, cannot be too big, can not be too small, the material transfer platform 10 is equipped with blanking table 16 and positioning table
17, the blanking table is located at immediately below feeder, and the material transfer platform is connected with the first elevating mechanism, to keeping blanking table close or
Far from feeder, the first delivery device is equipped with below the supporting table, it is remotely located that first delivery device is located at blanking table
Platform side and can closer or far from positioning table, in order to keep output of the retainer between blanking table and positioning table more smooth,
Between blanking table and positioning table be equipped with a pair of guide rails 100, and between guide rail close to blanking table spacing slightly than elsewhere
It is larger, while in order to allow blanking table preferably to place retainer, the cross section of the blanking table is arranged in concave arc,
And the radian of indent is little, the material transfering device includes clip feeder and turns glassware, the clip feeder include clamping cylinder 18 and
A pair of clamp being connected with clamping cylinder grabs 19, and the clamping cylinder is connected with lift drive mechanism, to make on clamping cylinder
Lower movement, the glassware that turns includes rotary cylinder 20, and the rotary cylinder is fixedly arranged on third holder 21, the elevator drive machine
Structure is fixedly arranged on the rotating arm 22 of rotary cylinder.
In the present embodiment, first rotating drive mechanism is the first rotary electric machine 23, and first delivery device is the
One push cylinder 24, first elevating mechanism are the first lifting cylinder 25, and the lift drive mechanism is the second lifting cylinder
26。
The roller feeding mechanism includes collating unit and stripper, as shown in Figure 10,11, the collating unit packet
Include the second rotation driving that the mounting bracket 27 being obliquely installed, a pair of of idler wheel 28 on mounting bracket, a pair of of idler wheel of driving rotate
If mechanism and the dry finishing plectrum 29 on a pair of of idler wheel, if the dry finishing plectrum is located on the periphery of a transmission shaft 30
It above and by the transmission shaft and the second motor 31 is rotatablely connected, roller take over 32, the present embodiment is equipped between the pair of idler wheel
In, the right end of mounting bracket is higher than left end, and roller takes over the left end close to mounting bracket, to facilitate sliding of the roller on idler wheel,
It is compacter on workbench in order to make, the left end face retainer feeding mechanism of mounting bracket, wherein the second rotating drive mechanism is
Second rotary electric machine 33, the second rotary electric machine pull a pair of of idler wheel to rotate in same direction simultaneously, arrange plectrum rotationally clockwise, are
Can make roller it is small upside down, greatly head-up, the arrangement plectrum include sequentially connected mounting portion 34, interconnecting piece 35 with
And clicking section 36, the mounting portion are fixedly arranged on transmission shaft, the width of the clicking section is less than the width of interconnecting piece, and stirs
The side in portion and the side of interconnecting piece are flush connection, and platform 37 is arranged to form one with interconnecting piece in the other side of clicking section.
In order to ensure to arrange the service life of plectrum, the arrangement plectrum is integrally formed.While in order to protect roller whole
Injury-free during reason, the arrangement plectrum is polyurethane material.
Place is taken in order to make roller smoothly be rolled into roller along idler wheel, a pair of of protection board is additionally provided with above a pair of of idler wheel
38, if the dry finishing plectrum is located between above-mentioned a pair of of protection board.
As shown in Figure 12,13, the stripper includes the de- material mould of face assembly station, and the de- material mould includes upper mold
39, lower die 40 and switchboard 41 positioned at upper mold and lower die between is rotated, uniformly through there are several de- material roads in the lower die
42（A de- material road is only cut in figure）, the vertical range of the de- material track pitch from lower die center line be gradually reduced from top to bottom,
Through there is vertically arranged circuit 43 in the upper mold, the circuit is corresponding with de- material road upper end, on the switchboard uniformly
Several material paths 44 are distributed with, the material path is adapted with de- material road, and the switchboard is connected with reciprocating drive mechanism, to
Make switchboard reciprocating rotation, in the present embodiment, reciprocating drive mechanism is reciprocating air cylinder 45, when reciprocating air cylinder drives switchboard to turn
It is dynamic, make material path and de- material road upper end to it is corresponding when roller can pass through material path from circuit and fall into de- material road, then reciprocal gas
Cylinder drives switchboard to return to original state, and material path is mutually staggered with de- material road upper end, and roller can not fall into de- from circuit
In material path, to which the slave material path for making each switch of switchboard reach a roller passes through, it is rotatably connected in the upper mold
Rotating turret 46, roller connecting tube 47, roller connecting tube lower end face circuit are equipped on the rotating turret, and the roller connects
It takes over upper end and is connected with roller tube 48, the roller tube is taken over roller to be connected, and the rotating turret is connected with rotating mechanism, to
Rotating turret is driven to be rotated with roller tube, in the present embodiment, rotating mechanism is third rotary electric machine 49；
Further include feeding holder 50, the feeding holder is equipped with the second elevating mechanism and transmission belt 51, the transmission
Belt one end face a pair of idler wheel 28, other end face transfer plate 52, the transfer plate is obliquely installed, second elevating mechanism
On be installed with mounting blocks 53, be installed with hopper 54 on the mounting blocks, the hopper is equipped with for pushing away the roller in hopper
The second delivery device being sent on transfer plate.In the present embodiment, the second elevating mechanism uses third lifting cylinder 55.
In order to make the roller on transmission belt smoothly be rolled into idler wheel, one can generally be arranged between idler wheel and transmission belt
Inclined transport way, and the height of transmission belt is higher than the height of idler wheel.
Second delivery device includes push plate 56 and the second push cylinder 57 being fixedly arranged on hopper, and the hopper leans on
Nearly mounting blocks side is equipped with the perforation passed through for push plate, and second push cylinder is connected with push plate, to make push plate along
Perforation is closer or far from hopper upper surface, the hopper upper surface face transfer plate.
In order to enable roller to be smoothly pushed on transfer plate from hopper, described fixed hopper one end of mounting blocks, which tilts, to be set
It sets.In the present embodiment, the inclination of the fixed hopper one end of mounting blocks be by the right side turn left on be obliquely installed, transfer plate is from upper right toward lower-left
It is obliquely installed.So set, the upper surface of hopper can be made to be inclined to set, roller is easy to roll out hopper.
Transmission belt is fixedly arranged on by belt supporting rack 58 on feeding holder, and drives transmission belt to pass by motor 59
It is dynamic.In order to control the lifting displacement of mounting blocks, lead limit switch can be generally set on transfer plate, and mounting blocks encounter stroke control
When system switch, i.e. third lifting cylinder is out of service, when the roller in hopper pushes to a certain extent, third lifting cylinder band
Dynamic mounting blocks and hopper walk downward, convenient to increase roller in hopper.
Cylinder mounting plate 60 is installed in the present embodiment, below hopper, cylinder mounting plate is concave, the second push cylinder
It is fixedly arranged on cylinder mounting plate, and the cylinder arm of second push cylinder is fixedly connected with push plate, the slant setting of push plate is simultaneously
And it is parallel with the end face of the fixed hopper of mounting blocks.
As shown in Figure 14,15, the inner ring feeding mechanism include be located at workbench on the 4th holder 61, described 4th
Frame is equipped with slide unit holder 62, and the slide unit holder is equipped with the first slider cylinder 63, and first slider cylinder, which is equipped with, to be connected
Block 64 is connect, the link block is connected with upper and lower air cylinders 65, and the upper and lower air cylinders are connected with connecting plate 66, and the connecting plate is installed with hand
Cylinder 67 is grabbed, the hand grabs cylinder and is connected with inner ring fixture 68；
Further include transmission holder 69, the transmission holder is equipped with conveyer belt 70, and the conveyer belt is equipped with a pair and its
The isolating bar 71 being arranged in the same direction, the isolating bar is fixedly arranged on by isolating bar holder 72 on transmission holder, described in the present embodiment
The spacing of a pair of of isolating bar is equal with the outer diameter of inner ring.
As shown in Figure 16,17,18, the mechanism for sorting include neglected loading detection device, manipulator, non-defective unit transfer device and
Defective products device for eliminating, the neglected loading detection device include the optic fibre detector 73 being located in one of on assembly station, this reality
It applies in example, optic fibre detector is a pair, and is symmetrical arranged according to the extension line of the fixed column on assembly station, the fiber laser arrays
Device is fixedly arranged on by detection support 74 in connecting shaft 75, and the connecting shaft is connected with the 4th rotary electric machine 76, to make optical fiber examine
It surveys device when detecting, can rotate, detection is more accurate.The optic fibre detector is connected with manipulator, the non-defective unit transfer dress
It sets including opening-closing plate, the driving cylinder 77 of driving opening-closing plate folding, the transfer fixture on opening-closing plate and driving opening-closing plate
Second slider cylinder 78 of sliding, the transfer fixture are adapted with bearing inner assembly periphery, the defective products device for eliminating packet
It includes removal station 79 and rejects cylinder 80, the rejecting cylinder face removal station.
The opening-closing plate includes fixed plate 81 and movable plate 82, and driving cylinder 77 is installed in the fixed plate, general to drive
Cylinder of taking offence be clamping cylinder, it is described driving cylinder cylinder arm be fixedly connected with movable plate, to make movable plate closer or far from
Fixed plate, the driving cylinder are fixedly connected by cylinder link block 97 with the second slider cylinder, to make opening-closing plate with
The sliding of two slider cylinders and slide, the transfer fixture includes the fixed block 83 being fixedly arranged in fixed plate and is fixedly arranged on movement
Movable block 84 on plate, the movable block are equipped with fixing groove 85, the fixing groove and group in bearing with fixed block opposite side
Part periphery is adapted.
The removal station is equipped with guided way 86, the rejecting cylinder face guided way, and the rejecting cylinder face is oriented to
It is equipped at rail and rejects head, the rejecting head is adapted with bearing inner race periphery, ensures that defective products is removed away along guided way.
As shown in Figure 18,19, the press-loading device includes the 5th holder being located on workbench, is consolidated on the 5th holder
Equipped with upper mounting plate 88 and lower installation board 89, the upper mounting plate is fixedly arranged on by several guide rods 90 above lower installation board, described
Riveting cylinder 91 is installed on upper mounting plate, the cylinder arm of the riveting cylinder is passed down through upper mounting plate and is installed on riveting
Mould 92, the lower installation board lower section are installed with ejection cylinder 93, and the ejection cylinder upper end passes through lower installation board and is installed with riveting
Mould 94 is depressed, the riveting upper mold corresponds to riveting lower die, and riveting space 95 is formed between the riveting upper mold and riveting lower die,
The opening-closing plate enters under the action of the second slider cylinder or leaves the riveting space, and the opening-closing plate is equipped with for riveting
The ejection hole 96 that lower die passes through, eject hole size combined with fixed block less than movable block after fixing groove be formed by size, and
The centre position of fixing groove after combination, but can not be too small, it is ensured that bearing inner assembly can be ejected cylinder ejector, institute
State and be additionally provided with out material clamp 98 on opening-closing plate, it is described go out material clamp with discharging driving mechanism be connected, moved to use material clamp
It send and moves back and forth above fixture.
Go out one end setting blow tank 99 of material clamp, the periphery of blow tank is adapted with the periphery of bearing inner assembly, discharges
Driving mechanism is generally reciprocating motor.
In order to which in the process of running, bearing inner assembly is not damaged, wherein inner ring fixture, reject head, transfer fixture, go out
The blow tank of material clamp is polyformaldehyde material.
At runtime, the first rotary electric machine 23 drives bottom plate 11, panel 12 and flushing bar 13 to rotate, and when flushing bar, wears
When expecting that the through-hole of hole and bottom plate is corresponding, the retainer on flushing bar passes through through-hole and blanking under the action of briquetting 14
Device 15 is fallen on blanking table 16, is fallen into before blanking table, and material transfer platform 10 can be risen to certain position by the first lifting cylinder 25, be made
The height of material transfer platform upper surface to lower end distance less times greater than the retainer of feeder is advisable, it is ensured that will not damage retainer, protect
It holds frame to fall into after blanking table, the first push cylinder 24 pushes the retainer on blanking table to be pushed to positioning table 17 along guide rail
On, then the second lifting cylinder 26 drives material folding cylinder 18 to move down, and material folding cylinder makes a pair of clamp grab 19 and catch positioned at fixed
Retainer on the platform of position, the second lifting cylinder drive material folding cylinder up to move, and rotary cylinder drives clamping cylinder to turn to dress
With above station, the second lifting cylinder drives material folding cylinder to move down, and retainer is put into the second ring groove 5, so
Material folding cylinder rises back to initial position and continues to capture retainer afterwards, in order to provide packaging efficiency, in the present embodiment, and material transfering device
There is a pair.After the retainer transfer on a flushing bar, the first rotary electric machine is rotated further by certain angle, makes on bottom plate
Through-hole is corresponding with flushing bar, carry out another flushing bar on retainer transfer, one of station place retainer it
Afterwards, first motor 7 drives dispenser 8 to rotate, and to make turntable turn an angle, retainer is put into next assembler
On position.Third lifting cylinder 55 drives mounting blocks 53 and hopper 54 up to move, and then push plate 56 is in the second push cylinder 57
Under the action of up push, make be located at push plate above roller be pushed to 52 on transfer plate from hopper, then roller is along transmission
Plate is transmitted on transmission belt 51, and transmission belt is rolled on roller transmission to idler wheel 28 along idler wheel toward 32 direction of roller take over
Dynamic, in rolling process, protection board 38 can prevent roller from rolling out idler wheel, and the arrangement by arranging plectrum 29, and roller is made to fall
Enter when roller is taken over it is small upside down, greatly head-up, then roller taken over from roller falls into roller tube 48 and enter roller connecting tube
47, since rotating turret 46 is rotated with roller connecting tube under the drive of third rotary electric machine 49, to make through roller connecting tube
Roller into circuit 43 may be uniformly distributed in circuit, drive 41 reciprocating rotation of switchboard of reciprocating air cylinder 45, on switchboard
Material path 44 with the 42 corresponding connection of circuit and de- material road when, roller is fallen into from material path in de- material road, and from de- material road
Fall into assembly station, the material path on switchboard not corresponding connection big with de- material when, roller can not call in de- material road, when it
In after roller in an assembly station is in place, while the retainer in an assembly station closely is also mounted to position,
Turntable is rotated further by a position, and inner ring transmits on conveyer belt 70, and after isolating bar 71 is arranged, and reaches to meet to put and want
The inner ring asked, 63 band of the first slider cylinder start to grab above cylinder 67 to conveyer belt, and hand grabs cylinder under the action of upper and lower air cylinders
Close to conveyer belt, it is used in combination inner ring fixture 68 to catch inner ring, then up moves away from conveyer belt, the first slider cylinder band starts to grab
Cylinder slides on one of installation station, has installed retainer and roller on this installation station at this time, hand grabs gas
Cylinder moves down and inner ring is put into the second ring groove, and then turntable is rotated further by the angle of a station, optic fibre detector
73 the 4th rotary electric machine 76 drive rotation the roller in assembly station is detected, when find roller quantity it is not right
When, there is neglected loading situation, optic fibre detector sends a signal to manipulator, and the inner assembly of neglected loading roller is grabbed rejecting by manipulator
On platform 79, rejects cylinder 80 and push rejecting head 87, make rejecting head that defective products be pushed to be released along guided way 86, it is ensured that defective products is not
Into next step operational sequence, the accurate qualified bearing inner assembly of roller quantity is grabbed the transfer on opening-closing plate by manipulator
In fixture, then cylinder 77 is driven to drive movable plate 82 and movable block 84 close to fixed plate 81 and fixed block 83, to be formed
Qualified bearing inner assembly is transplanted on riveting space by one complete transfer fixture under the action of the second slider cylinder 78
In 95, riveting cylinder 91 drives riveting upper mold 92 to push, and riveting is carried out to the bearing inner assembly in riveting space, after riveting,
Riveting upper mold moves up, and ejection cylinder 93 drives riveting lower die 94 by the bearing inner assembly ejection transfer fixture after riveting, goes out feed collet
Bearing inner assembly after riveting is pushed to certified products collecting region by tool 98, and following process is facilitated to use.
During whole operation, artificial labor intensity is greatly reduced, can more efficiently assemble bearing inner assembly,
And the qualification rate of the bearing inner assembly after assembling greatly promotes, and quality is relatively reliable.
Claims (8)
1. a kind of taper roll bearing inner assembly full automatic assembly machine, including workbench, it is characterised in that：It is set on the workbench
There is the driving mechanism of turntable and driving disc rotation, several assembly stations, several assembly are evenly distributed on the turntable
Station periphery by counterclockwise be sequentially distributed retainer feeding mechanism, roller feeding mechanism, inner ring feeding mechanism, mechanism for sorting with
And press-loading device；
The retainer feeding mechanism includes the first support being fixedly arranged on workbench, second support and third holder, described
First support is equipped with supporting table, and the supporting table is equipped with retainer storage device, and the second support is equipped with material transfer platform,
The third holder be equipped with material transfering device, the retainer storage device include bottom plate, panel and it is several be located at bottom plate with
For wearing the flushing bar of fixed retainer between panel, the bottom plate be equipped with it is several for retainer by wear material hole,
The material hole of wearing is corresponded with flushing bar, and the first rotating drive mechanism is equipped with below the supporting table, and first rotation is driven
Motivation structure passes through supporting table and bottom plate to be rotatablely connected, and is additionally provided with through-hole in the supporting table, the through-hole under supporting table
The feeder of side is connected, and the material transfer platform is equipped with blanking table and positioning table, and the blanking table is located at immediately below feeder, institute
It states material transfer platform with the first elevating mechanism to be connected, the is equipped with to make blanking table closer or far from feeder, below the supporting table
One delivery device, first delivery device are located at remotely located side of blanking table and can be described closer or far from positioning table
Material transfering device includes clip feeder and turns glassware, and the clip feeder includes clamping cylinder and a pair of of the clamping being connected with clamping cylinder
It grabs, the clamping cylinder is connected with lift drive mechanism, and to make clamping cylinder move up and down, the glassware that turns includes rotary pneumatic
Cylinder, the rotary cylinder are fixedly arranged on third holder, and the lift drive mechanism is fixedly arranged on the rotating arm of rotary cylinder；
The roller feeding mechanism includes collating unit and stripper, and the collating unit includes the installation being obliquely installed
The second rotating drive mechanism and be located at a pair of of idler wheel that frame, a pair of of idler wheel on mounting bracket, driving a pair of idler wheel rotate
Dry finishing plectrum on if, if the dry finishing plectrum is located on the periphery of a transmission shaft and by the transmission shaft and the second electricity
Machine is rotatablely connected, and is taken over equipped with roller between the pair of idler wheel, and the stripper includes the de- material mould of face assembly station,
The de- material mould includes the switchboard of upper die and lower die and rotation between upper mold and lower die, is uniformly run through in the lower die
There are several de- material roads, the vertical range of the de- material track pitch from lower die center line to be gradually reduced, passed through in the upper mold from top to bottom
It is installed with vertically arranged circuit, the circuit is corresponding with de- material road upper end, and several punishments in advance are evenly distributed on the switchboard
Hole, the material path are adapted with de- material road, and the switchboard is connected with reciprocating drive mechanism, to make switchboard reciprocating rotary
It is dynamic, it is rotatably connected to rotating turret in the upper mold, roller connecting tube, roller connecting tube lower end are equipped on the rotating turret
Face circuit, roller connecting tube upper end are connected with roller tube, and the roller tube is taken over roller to be connected, the rotating turret with
Rotating mechanism is connected, to drive rotating turret to be rotated with roller tube；
Further include feeding holder, the feeding holder is equipped with the second elevating mechanism and transmission belt, described transmission belt one end
Face a pair of idler wheel, other end face transfer plate, the transfer plate are obliquely installed, and installation is installed on second elevating mechanism
Block, is installed with hopper on the mounting blocks, and the hopper is equipped with for being pushed to the roller in hopper on transfer plate
Two delivery devices.
2. taper roll bearing inner assembly full automatic assembly machine according to claim 1, it is characterised in that：Described second pushes away
It includes push plate and the second push cylinder being fixedly arranged on hopper to send mechanism, and the hopper is equipped with close to mounting blocks side for pushing away
The perforation that plate passes through, second push cylinder are connected with push plate, to make push plate along perforation closer or far from hopper upper end
Face, the hopper upper surface face transfer plate.
3. taper roll bearing inner assembly full automatic assembly machine according to claim 1 or 2, it is characterised in that：The peace
The fixed hopper one end of dress block is obliquely installed.
4. taper roll bearing inner assembly full automatic assembly machine according to claim 1 or 2, it is characterised in that：It is described whole
It includes sequentially connected mounting portion, interconnecting piece and clicking section to manage plectrum, and the mounting portion is fixedly arranged on transmission shaft, described to stir
The width in portion is less than the width of interconnecting piece.
5. taper roll bearing inner assembly full automatic assembly machine according to claim 1, it is characterised in that：The inner ring into
Material mechanism includes the 4th holder being located on workbench, and the 4th holder is equipped with slide unit holder, is set on the slide unit holder
There are the first slider cylinder, first slider cylinder to be equipped with link block, the link block is connected with upper and lower air cylinders, described upper and lower
Cylinder is connected with connecting plate, and the connecting plate is installed with hand and grabs cylinder, and the hand grabs cylinder and is connected with inner ring fixture；
Further include transmission holder, the transmission holder is equipped with conveyer belt, and the conveyer belt is equipped with a pair and is arranged in the same direction with it
Isolating bar, the isolating bar by isolating bar holder be fixedly arranged on transmission holder on.
6. taper roll bearing inner assembly full automatic assembly machine according to claim 1, it is characterised in that：The sorter
Structure includes neglected loading detection device, manipulator, non-defective unit transfer device and defective products device for eliminating, and the neglected loading detection device includes
The optic fibre detector being located in one of on assembly station, the optic fibre detector are connected with manipulator, the non-defective unit transfer dress
It sets and is slided including opening-closing plate, the driving cylinder of driving opening-closing plate folding, the transfer fixture on opening-closing plate and driving opening-closing plate
The second dynamic slider cylinder, the transfer fixture are adapted with bearing inner assembly periphery, and the defective products device for eliminating includes picking
Except platform and rejecting cylinder, the rejecting cylinder face removal station.
7. taper roll bearing inner assembly full automatic assembly machine according to claim 6, it is characterised in that：The opening-closing plate
Including fixed plate and movable plate, driving cylinder is installed in the fixed plate, the cylinder arm and movable plate of the driving cylinder are solid
Fixed connection, to make movable plate closer or far from fixed plate, the driving cylinder is fixedly connected with the second slider cylinder, to make
Opening-closing plate is slided with the sliding of the second slider cylinder, the transfer fixture include the fixed block being fixedly arranged in fixed plate and
The movable block being fixedly arranged on movable plate, the movable block are equipped with fixing groove, the fixing groove and axis with fixed block opposite side
Inner assembly periphery is held to be adapted.
8. taper roll bearing inner assembly full automatic assembly machine according to claim 6, it is characterised in that：The pressing machine
Structure includes the 5th holder being located on workbench, and upper mounting plate and lower installation board, the upper peace are installed on the 5th holder
Loading board is fixedly arranged on by several guide rods above lower installation board, and riveting cylinder, the riveting cylinder are installed on the upper mounting plate
Cylinder arm be passed down through upper mounting plate and be installed with riveting upper mold, be installed with ejection cylinder below the lower installation board, it is described
Ejection cylinder upper end passes through lower installation board and is installed with riveting lower die, and the riveting upper mold corresponds to riveting lower die, and the riveting
Riveting space is formed between upper mold and riveting lower die, the opening-closing plate enters under the action of slider cylinder or leave riveting sky
Between, the opening-closing plate is equipped with the ejection hole that is passed through for riveting lower die, is additionally provided with out material clamp on the opening-closing plate, it is described go out
Material clamp is connected with discharging driving mechanism, moves back and forth above transfer fixture to use material clamp.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611243378.XA CN106523536B (en) | 2016-12-29 | 2016-12-29 | A kind of taper roll bearing inner assembly full automatic assembly machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611243378.XA CN106523536B (en) | 2016-12-29 | 2016-12-29 | A kind of taper roll bearing inner assembly full automatic assembly machine |
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| CN106523536A CN106523536A (en) | 2017-03-22 |
| CN106523536B true CN106523536B (en) | 2018-10-19 |
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