CN205968139U - Automatic screwed nut packing ring device - Google Patents
Automatic screwed nut packing ring device Download PDFInfo
- Publication number
- CN205968139U CN205968139U CN201621003343.4U CN201621003343U CN205968139U CN 205968139 U CN205968139 U CN 205968139U CN 201621003343 U CN201621003343 U CN 201621003343U CN 205968139 U CN205968139 U CN 205968139U
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- nut
- bolt
- packing ring
- piston
- workpiece
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Abstract
The utility model relates to machining equipment, a automatic screwed nut packing ring device, the work piece that sets up including the slope removes the guide slot, wear bolt sleeve packing ring mechanism and nut equipment mechanism, wear bolt sleeve packing ring mechanism including being equipped with the line up packing ring vibration dish of blown down tank of packing ring, bolt washer equipment position work piece fixed establishment, the packing ring shifts the mechanism one by one, it lines up the bolt vibration dish and the bolt of blown down tank and shifts the mechanism one by one to be equipped with the bolt, nut equipment mechanism includes nut equipment position work piece fixed establishment, it lines up nut vibration dish and the nut of blown down tank and shifts one by one and screw up the mechanism to be equipped with the nut. The utility model has the advantages of can accomplish and cooperate the bolt on packing ring and nut twist the work piece, solved artifical twisting and worn on the work piece that the quality uniformity that bolt sleeve packing ring screwed nut exists is poor, the problem of inefficiency.
Description
Technical field
This utility model is related to machining equipment, more particularly, to a kind of universal caster wheel automatic assembling device.
Background technology
Mechanical processing process wears in packing ring after workpiece, then by nut it will usually need to pass through bolt again
It is screwed on bolt.
At present bolt is passed through and be attached all by manually carrying out with packing ring and bolt after workpiece.Manually made
Industry has that quality consistency is poor, inefficiency deficiency.
Utility model content
This utility model provides a kind of automatically stubborn spiral shell that can complete and be screwed to bolt Passscheiben and nut on workpiece
Female washer arrangement, solves manually to be screwed in and wears on workpiece that quality consistency existing for bolt sleeve packing ring nutting is poor, efficiency is low
Under problem.
Above technical problem is solved by following technical proposal：A kind of automatic nutting washer arrangement, its feature exists
In wearing bolt including the mobile guide groove of the workpiece that is obliquely installed and along what the mobile guide groove bearing of trend of described workpiece was sequentially distributed
Sleeve gasket loop mechanism and nut assembling mechanism, wear bolt sleeve packing ring mechanism include being provided with packing ring queuing blow tank packing ring vibrating disk,
Bolt washer assemble position workpiece fixed mechanism, packing ring one by one transfer device, be provided with bolt queuing blow tank bolt vibrating disk and
Bolt transfer device one by one, described packing ring one by one transfer device and bolt transfer device is distributed in the two of described mobile guide groove one by one
Side, nut assembling mechanism include nut assemble position workpiece fixed mechanism, the nut vibrating disk that is provided with nut queuing blow tank and spiral shell
Mother shifts tightening mechanism one by one, and nut shifts tightening mechanism and bolt one by one, and transfer device is distributed in described mobile guide groove one by one
Both sides.By artificial, workpiece is put into the mobile guide groove of workpiece high one end during use, workpiece is along workpiece under gravity
Mobile guide groove advances；Wear at bolt sleeve packing ring mechanism when workpiece moves to, wear bolt sleeve packing ring mechanism and pass through bolt on workpiece
Bolt hole then gasket sleeve is set on bolt；Workpiece continues to be forwarded at nut assembling mechanism, and nut assembling mechanism is by spiral shell
Mother is tightened on bolt.
Preferably, described packing ring one by one transfer device include packing ring clamping device and drive packing ring clamping device rotation with
The bolt washer assembling position rotary lifting mechanism of lifting, described bolt washer assembling position rotary lifting mechanism is arranged apart from described packing ring
The distance of team's blow tank and equal apart from the distance of the mobile guide groove of described workpiece.It is convenient when being set on bolt that packing ring is covered one by one.
Preferably, described bolt transfer device includes the bolt clamping machine above bolt queuing blow tank one by one
The bolt washer assembling position whirler that structure, driving bolt clamping device swing between the mobile guide groove of workpiece and bolt queuing guide groove
Structure and driving bolt washer assemble the bolt washer assembling position telescopic machine that position rotating mechanism stretches towards the mobile guide groove of described workpiece
Structure.It is convenient when bolt is worn on workpiece one by one.
Preferably, described nut shifts tightening mechanism one by one includes nut clamping device, by nut queuing blow tank
Nut be pushed to nut clamp in-house nut thrust gear, drive nut clamping device rotation motor, drive motor
The nut assembling position rotating mechanism swinging between nut queuing blow tank and the mobile guide groove of workpiece and drive nut assembling position rotation
The nut assembling position telescoping mechanism that rotation mechanism stretches towards the mobile guide groove of workpiece.It is convenient when nut is tightened on bolt one by one.
This utility model also includes underframe, and described bolt washer assembling position workpiece fixed mechanism and nut assembling position workpiece are solid
Determine mechanism to be all disposed within described underframe, described underframe is provided with shock insulation seat, described shock insulation seat includes damping oil cylinder and the set being vertically arranged
Be located at the damping spring on damping oil cylinder, described damping oil cylinder include the damping oil cylinder cylinder body linking together with described underframe and
It is arranged at the first piston of damping oil cylinder cylinder body, described first piston is provided with support base by piston rod, described damping spring
One end links together with described piston rod, the other end links together with described damping oil cylinder cylinder body, described damping oil cylinder cylinder
Be additionally provided with second piston and separating plate in vivo, between described separating plate and first piston, form the first oil pocket, described separating plate and
Form the second oil pocket between second piston, between described first piston and second piston, be provided with driving first piston and second piston
Produce to the electromagnetic force adhesive mechanism to movement, described separating plate is communicated with the first oil pocket and the intercommunicating pore of the second oil pocket, institute
State intercommunicating pore to be hinged with the door-plate towards the unidirectional unlatching of the second oil pocket and be provided with the door-plate resetting-mechanism making door-plate pass close, described
Door-plate is provided with some main damp channels running through door-plate, and described connection in the hole is provided with velocity sensor；When described velocity sensor
Detect oil when the first oil pocket flows to the second oil pocket, described electromagnetic force adhesive mechanism stops driving first piston and second piston
To movement, when described velocity sensor detect oil flow to the first oil pocket from the second oil pocket when, described electromagnetic force adhesive mechanism
Drive first piston and second piston to movement.Vibration isolating effect of the present utility model can be improved.The technical program concrete
Shock absorbing process is：When vibrated and lead to damping spring shrink when, damping spring drive piston rod drive first piston move
And the first oil pocket is reduced, the first oil pocket reduces and drives the oil in damping oil cylinder to flow to the second oil through window from the first oil pocket
Chamber, now door-plate be open so that oil flow through during window door-plate oil is not produced with damping action and electromagnetic force adhesive mechanism lose right
The fixation of first piston and second piston enables second piston to move freely with respect to first piston, it is achieved thereby that
Damping action is less, and without leading to, damping spring contraction is obstructed namely spring can shrink in time and reduce spring contraction stroke
Jolt, spring contraction stroke terminate after in the presence of door-plate resetting-mechanism, door-plate stops again in window.Then spring is stretched
Length resets and releases energy, and the result of elongation leads to damping oil cylinder cylinder body and first piston to produce isolated movement and make the second oil pocket
Reduce and the first oil pocket become big so that the oil in damping oil cylinder flows to the first oil pocket through window from the second oil pocket, now electromagnetic force
First piston and second piston are fixed holding by adhesive mechanism, and relative position is constant and door-plate can not be open, make oily energy
Enough in whole spring contraction stroke from main damp channel by and produce frictional damping energy dissipating, thus reducing spring extended travel
Jolt.
Preferably, being equipped with damper rod in described main damp channel, described damper rod mating spherical surfaces are connected to described master
In damp channel, described damper rod is provided with a damp channel.Vibrational energy is turned when flowing through main damp channel, propping up damp channel by oil
Rocking of damper rod can be produced, damper rod rocks also can play and vibrational energy is changed into heat while being changed into heat energy and consume
Can and the effect that consumes.If vibration less and and only the rocking of oil, when oil rocks damper rod produce rock also can energy-absorbing,
Setting damper rod can improve the Absorption to low amplitude vibration.
Preferably, described door-plate is all stretched out at the two ends of described damper rod, two end faces of described damper rod are all sphere.
Enable to damper rod also can be driven to run and energy-absorbing when oil receives the axial vibration of non-damping oil cylinder cylinder body.Energy-absorbing effect
Good.
Preferably, described damper rod be cylinder, two end faces of described damper rod are designed with some along damper rod
Circumferentially distributed increasing resistance groove.The contact area with oil for the damper rod can be improved, to improve energy-absorbing effect and induction sensitivity.
Preferably, described door-plate resetting-mechanism is the torsion spring in the rotating shaft be arranged at door-plate.
Preferably, described electromagnetic force adhesive mechanism includes being arranged at the electric magnet of first piston and is arranged at second piston
The cooperation of same electric magnet ferrimagnet piece.Preferably, the internal diameter of described first oil pocket is more than the internal diameter of the second oil cylinder.?
During spring elongation, first piston is identical with the displacement of second piston, and the volume that now the first oil pocket increases is more than second
The volume that oil pocket reduces, so that the first oil pocket produces negative pressure with respect to the second oil pocket, produces the result of negative pressure for oil more
Reliably flow to the first oil pocket through door-plate, thus more reliably reduce spring extended travel jolting.
This utility model tool has the advantage that：Bolt attaching nut and packing ring can be installed on workpiece, produce
The quality consistency of product is good, and production efficiency is high.
Brief description
Fig. 1 is the structural representation of the northeast isometry side of this utility model embodiment one.
Fig. 2 is the perspective view of nut assembling mechanism.
Fig. 3 is the structural representation of the southwestern isometry side of this utility model embodiment one.
Fig. 4 is the schematic diagram of this utility model embodiment two.
Fig. 5 is the schematic diagram of shock insulation seat.
Fig. 6 is the close-up schematic view at the A of Fig. 5.
Fig. 7 is the close-up schematic view at the B of Fig. 6.
In figure：Workpiece moves guide groove 1, underframe 2, wears bolt sleeve packing ring mechanism 7, packing ring queuing blow tank 71, packing ring vibration
Disk 72, bolt washer assembling position workpiece fixed mechanism 73, packing ring transfer device 74, packing ring clamping device 741, bolt washer one by one
Assembling position rotary lifting mechanism 742, the second cantilever 743, bolt queuing blow tank 75, bolt vibrating disk 76, bolt shift one by one
Mechanism 77, bolt clamping device 771, bolt washer assembling position rotating mechanism 772, bolt washer assembling position axle wheel are assembled into flexible
Mechanism 773, nut assembling mechanism 8, nut assembling position workpiece fixed mechanism 81, nut vibrating disk 82, nut shift one by one and tighten
Mechanism 83, nut clamping device 831, nut thrust gear 832, motor 833, nut assembling position rotating mechanism 834, nut assembling
Position telescoping mechanism 835, nut queuing blow tank 84, shock insulation seat 9, damping oil cylinder 91, damping oil cylinder cylinder body 911, first piston
912nd, piston rod 913, second piston 914, the first oil pocket 915, the second oil pocket 916, damping spring 92, support base 93, separating plate
94th, window 941, door-plate 942, door-hinge 9421, main damp channel 9422, damper rod 9423, a damp channel 9424, increasing resistance groove
9425th, block 943, electromagnetic force adhesive mechanism 95, electric magnet 951, ferrimagnet piece 952, velocity sensor 96.
Specific embodiment
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Embodiment one, referring to Fig. 1, a kind of automatic nutting washer arrangement, moves guide groove 1, underframe 2, wears spiral shell including workpiece
Bolt sleeve gasket loop mechanism 7 and nut assembling mechanism 8.The mobile guide groove 1 of workpiece is rectilinear structure.The mobile guide groove 1 of workpiece is high with right-hand member
The low mode of left end is obliquely installed.Underframe 2 is located at the lower section of the mobile guide groove 1 of workpiece and links together with underframe 2.Wear bolt sleeve
Packing ring mechanism 7 and nut assembling mechanism 8 six are sequentially distributed from right to left.
Wear bolt sleeve packing ring mechanism 7 and include being provided with the packing ring vibrating disk 72 of packing ring queuing blow tank 71, bolt washer assembling
Position workpiece fixed mechanism 73, packing ring transfer device 74, the bolt vibrating disk 76 being provided with bolt queuing blow tank 75 and bolt one by one
Transfer device 77 one by one.Bolt washer assembling position workpiece fixed mechanism 73 is gas pawl.Bolt washer assembling position workpiece fixed mechanism
73 are fixed on underframe 2.Transfer device 74 includes packing ring clamping device 741 and bolt washer assembling position rotation and lifting to packing ring one by one
Mechanism 742.Bolt washer assembling position rotary lifting mechanism 742 is to stretch pendulum cylinder.Bolt washer assembling position rotary lifting mechanism 742
Apart from the distance of packing ring queuing blow tank 71 and equal apart from the distance of the mobile guide groove 1 of workpiece.Packing ring clamping device 741 is gripping finger
Cylinder.Packing ring clamping device 741 has two.Two packing ring clamping devices 741 are symmetrically distributed in bolt washer assembling position rotation and rise
The both sides of descending mechanism 742.Packing ring clamping device 741 is arranged on bolt washer by the second cantilever 743 and assembles position rotary lifter
On the piston rod of structure 742.Packing ring transfer device 74 and bolt one by one before the convenient mobile guide groove 1 in workpiece of transfer device 77 one by one
Both sides afterwards.
Nut assembling mechanism 8 includes nut assembling position workpiece fixed mechanism 81, nut vibrating disk 82 and nut to be shifted one by one
Tightening mechanism 83.Nut assembling position workpiece fixed mechanism 81 is gas pawl.Nut assembling position workpiece fixed mechanism 81 is fixed on underframe 2
On.Nut shifts tightening mechanism 83 and packing ring one by one, and transfer device 74 is located at the filling of the mobile guide groove 1 of workpiece one by one.
Referring to Fig. 2, nut vibrating disk 82 is provided with nut queuing blow tank 84.Nut shifts tightening mechanism 83 one by one and includes spiral shell
The spiral shell that female clamping device 831, nut thrust gear 832, the motor 833 of drive nut clamping device rotation, drive motor swing
Female assembling position rotating mechanism 834 and drive nut assemble position rotating mechanism and stretch towards the nut assembling position that the mobile guide groove of workpiece stretches
Contracting mechanism 835.Nut clamping device 831 is gripping finger cylinder.Nut thrust gear 832 is cylinder.Motor 833 is servo motor.
Nut assembling position rotating mechanism 834 is cylinder of setting a table.Nut assembling position telescoping mechanism 835 is slider cylinder.
Referring to Fig. 3, transfer device 77 includes the bolt clamping device positioned at bolt queuing blow tank 75 top to bolt one by one
771st, drive the bolt washer assembling position rotation that bolt clamping device swings between the mobile guide groove of workpiece and bolt queuing guide groove
Mechanism 772 and driving bolt washer assembling position rotating mechanism are flexible towards the flexible bolt washer assembling position of the mobile guide groove 1 of workpiece
Mechanism 773.Bolt clamping device 771 is gripping finger cylinder.Bolt washer assembling position rotating mechanism 772 is cylinder of setting a table.Axle wheel group
Filling as telescoping mechanism 773 is cylinder.
Referring to Fig. 1, Fig. 2 and Fig. 3, work process of the present utility model is：Workpiece is put from the right-hand member of the mobile guide groove 1 of workpiece
To on the mobile guide groove 1 of workpiece, workpiece slides automatically to the left under gravity
It is contained in heaps for packing ring in packing ring vibrating disk 72.Packing ring vibrating disk 72 makes packing ring wait in line to queue up out in packing ring
In hopper 71, it is located in two packing ring clamping devices 741 in that on the mobile guide groove 1 of workpiece and is clamped with a packing ring, bolt
Packing ring assembling position rotary lifting mechanism 742 is in extended position.
It is contained in heaps for bolt in bolt vibrating disk 76.Bolt vibrating disk 76 makes bolt wait in line to queue up out in bolt
In hopper 75.
It is contained in heaps for nut in nut vibrating disk.Nut vibrating disk 82 makes nut wait in line in nut queuing discharging
In groove 84.
Workpiece moves to behind bolt washer assembling position along the mobile guide groove 1 of workpiece, bolt washer assembling position workpiece fixed mechanism
Workpiece is fixed by 73.Bolt washer assembles position rotary lifting mechanism 742 and shrinks so that being located at the mobile guide groove of workpiece 1 top
Packing ring in that packing ring clamping device 741 aligns with the bolt hole on workpiece and is attached on workpiece, positioned at packing ring queuing discharging
That packing ring clamping device 741 of groove 71 top clamps one of packing ring queuing blow tank 71 packing ring.
Bolt clamping device 771 clamps a bolt, and bolt washer assembling position rotating mechanism 772 drives bolt clamping machine
Structure 771 turns to bolt and is located along the same line with the bolt hole on workpiece.Bolt washer assembling position telescoping mechanism 773 drives spiral shell
Bolt packing ring assembling position rotating mechanism 772, bolt clamping device 771 are drawn close towards the mobile guide groove 1 of workpiece together with bolt, bolt quilt
It is inserted in the bolt hole and packing ring during workpiece, after bolt insertion, be located at that packing ring clamping machine of the mobile guide groove of workpiece 1 top
Structure 741 unclamps the clamping action of the packing ring interior to it, and bolt washer assembling position rotary lifting mechanism 742 rotates 180 ° after rising.
Workpiece continues to move to behind nut assembling position along the mobile guide groove 1 of workpiece, and nut assembling position workpiece fixed mechanism 81 will
Workpiece is fixed.Nut clamping device 831 is in open configuration and towards nut queuing blow tank 84, nut thrust gear 832
Nut 106 positioned at nut queuing blow tank 84 outermost end is shifted onto in nut clamping device 831.Nut clamping device 831 presss from both sides
Handle nut.Nut assembling position rotating mechanism 834 makes nut clamping device 831 swing to the nut on nut clamping device 831
Same bolt alignment.Nut assembling position telescoping mechanism 835 makes nut assemble position rotating mechanism 834, motor 833 and nut clamping device
831 is mobile towards the mobile guide groove 1 of workpiece together, and nut rotates to rear motor 833 drive nut clamping device 831 with threaded bolt contacts
The angle setting is so that nut screwing clamping is on bolt.
Embodiment two, the difference with embodiment one is：
Referring to Fig. 4, underframe 2 is provided with shock insulation seat 9.Shock insulation seat 9 includes the damping oil cylinder 91 being vertically arranged and is set in damping oil cylinder
On damping spring 92.Damping oil cylinder 91 includes damping oil cylinder cylinder body 911.Damping oil cylinder cylinder body 911 is connected to one with underframe 2
Rise.It is provided with first piston 912 in damping oil cylinder cylinder body 911.First piston 912 is connected with support base 93 by piston rod 913.Subtract
One end of shake spring 92 is fixed together with piston rod 913, the other end is fixed together with damping oil cylinder cylinder body 911.
Referring to Fig. 5, in damping oil cylinder cylinder body 911, it is additionally provided with second piston 914 and separating plate 94.Separating plate 94 and damping oil
Cylinder cylinder body 911 is fixed together.Form the first oil pocket 915 between damping oil cylinder cylinder body 911 and first piston 912.Separating plate 94
Form the second oil pocket 916 and second piston 914 between.The internal diameter of the first oil pocket 915 is more than the internal diameter of the second oil pocket 916.First
Oil pocket 915 and the second oil pocket 916 are distributed along the vertical direction.Separating plate 94 is communicated with hole 941.Intercommunicating pore 941 connection first oil
Chamber 915 and the second oil pocket 916.
It is provided with electromagnetic force adhesive mechanism 95 between first piston 912 and second piston 914.Electromagnetic force adhesive mechanism 95 includes
Electric magnet 951 and ferrimagnet piece 952.Electric magnet 951 is arranged on first piston 912.Ferrimagnet piece 952 is arranged at
In second piston 914.
Intercommunicating pore 941 is provided with door-plate 942.
Referring to Fig. 6, door-plate 942 is hinged in intercommunicating pore 941 by door-hinge 9421.Separating plate 94 is provided with door-plate reset machine
Structure.Door-plate resetting-mechanism is the torsion spring in the rotating shaft be arranged at door-plate.Door-plate 942 is only capable of towards the unidirectional unlatching of the second oil pocket 916.
It is provided with velocity sensor 96 in intercommunicating pore 941.Door-plate 942 is provided with some main damp channels 9422 running through door-plate.Main damping is logical
It is equipped with damper rod 9423 in road 9422.Damper rod 9423 mating spherical surfaces are connected in main damp channel 9422.Damper rod 9423
It is provided with a damp channel 9424.Door-plate 942 is all stretched out at the two ends of damper rod 9423.Two end faces of damper rod 9423 are all ball
Face.Damper rod 9423 is cylinder.
Referring to Fig. 7, two end faces of damper rod 9423 are designed with some increasing resistance grooves 9425 circumferentially distributed along damper rod.
Referring to Fig. 4, Fig. 5, Fig. 6 and Fig. 7, during use, the liquid such as filling oil in the first oil pocket 915 and the second oil pocket 916.Every
Shake seat 9 is supported on ground by support base 93.When being led to damping spring 92 to shrink by road shocks, damping spring 92 drives
Piston bar 913 drives first piston 912 mobile and first oil pocket the first oil pocket 915 is reduced, and the first oil pocket 915 reduces drive
Dynamic oil flows to the second oil pocket 916 through intercommunicating pore 941 from the first oil pocket 915, this flow direction of oil is detected by velocity sensor 96, speed
Degree sensor 96 controls electric magnet 951 dead electricity by control system so that electromagnetic force adhesive mechanism 95 loses to the first work
Plug 912 and the fixation of second piston 914（I.e. first piston 912 and second piston 914 can produce relative movement）, oil stream
Cross and during intercommunicating pore 941, door-plate 942 is pushed open so that oil flows through intercommunicating pore 941 and leads directly to and enter the second oil pocket 916（I.e. door-plate 942
Damping action is not produced to oil）, it is achieved thereby that damping action is less being obstructed namely spring without leading to damping spring to shrink
Can shrink in time and reduce spring contraction stroke and jolt, spring contraction stroke terminate after in the presence of door-plate resetting-mechanism 97
（I.e. because door-plate keeps down and density is more than oil）And automatically rotate and close, door-plate 942 stops again in intercommunicating pore 941
Interior.Then damping spring 92 elongation resets and releases energy, and the result of elongation leads to damping oil cylinder cylinder body 911 and first piston
912 generation isolated movements make the second oil pocket 916 reduce and the first oil pocket 915 becomes big so that oil is oily from second through intercommunicating pore 941
Chamber 916 flows to the first oil pocket 915, this flow direction of oil is detected by velocity sensor 96, and velocity sensor 96 passes through control system
Control electric magnet 951 electric, electric magnet 951 produces magnetic force so that electromagnetic force adhesive mechanism 95 is by first piston 912 and the
Two pistons 914 are fixed and are pressed on oil, and during oily direction runner, door-plate 942 can not be open, allow oil to whole
Individual spring contraction stroke middle door-plate 942 produces frictional damping phenomenon and energy-absorbing jolts thus reducing spring extended travel.
The damping energy-absorbing shock absorbing process of door-plate is：Oil flows through main damp channel, a damp channel and damper rod and rocks and will shake
Energy is changed into heat energy and consumes.When being not enough to promote blind hole deformation if vibration is less, now only oily rocks,
When oil rocks, damper rod produces and rocks and energy-absorbing.
Claims (10)
1. a kind of automatic nutting washer arrangement is it is characterised in that include the mobile guide groove of the workpiece that is obliquely installed and along described
What the mobile guide groove bearing of trend of workpiece was sequentially distributed wears bolt sleeve packing ring mechanism and nut assembling mechanism, wears bolt sleeve packing ring mechanism
Including being provided with the packing ring vibrating disk of packing ring queuing blow tank, bolt washer assembling position workpiece fixed mechanism, packing ring transfer one by one
Structure, the bolt vibrating disk being provided with bolt queuing blow tank and bolt transfer device one by one, described packing ring transfer device and spiral shell one by one
Transfer device is distributed in the both sides of described mobile guide groove to bolt one by one, and nut assembling mechanism includes nut assembling position workpiece and fixes machine
Structure, it is provided with the nut vibrating disk of nut queuing blow tank and nut shifts tightening mechanism one by one, nut shifts tightening mechanism one by one
Transfer device is distributed in the both sides of described mobile guide groove one by one with bolt.
2. automatic nutting washer arrangement according to claim 1 is it is characterised in that described packing ring transfer device bag one by one
The bolt washer assembling position rotary lifting mechanism including packing ring clamping device and driving the rotation of packing ring clamping device and lifting, described spiral shell
Bolt packing ring assembles position rotary lifting mechanism apart from the distance of described packing ring queuing blow tank with apart from the mobile guide groove of described workpiece
Apart from equal.
3. automatic nutting washer arrangement according to claim 1 is it is characterised in that described bolt transfer device bag one by one
Include the bolt clamping device above bolt queuing blow tank, drive bolt clamping device in the mobile guide groove of workpiece and bolt row
The bolt washer assembling position rotating mechanism swinging between team's guide groove and driving bolt washer assembling position rotating mechanism are towards described work
The bolt washer assembling position telescoping mechanism that the mobile guide groove of part stretches.
4. automatic nutting washer arrangement according to claim 1 is it is characterised in that described nut shifts tightening machine one by one
Structure includes nut clamping device, the nut in nut queuing blow tank is pushed to nut clamping in-house nut passage machine
Structure, the motor of drive nut clamping device rotation, drive motor swing between nut queuing blow tank and the mobile guide groove of workpiece
Nut assemble position rotating mechanism and drive nut and assemble the nut assembling position that position rotating mechanism stretches towards the mobile guide groove of workpiece
Telescoping mechanism.
5. the automatic nutting washer arrangement according to claim 1 or 2 or 3 or 4 is it is characterised in that also include underframe, institute
State bolt washer assembling position workpiece fixed mechanism and nut assembling position workpiece fixed mechanism is all disposed within described underframe, described bottom
Erection has shock insulation seat, and described shock insulation seat includes the damping oil cylinder being vertically arranged and the damping spring being set on damping oil cylinder, described resistance
Buddhist nun's oil cylinder includes the damping oil cylinder cylinder body linking together with described underframe and the first piston being arranged at damping oil cylinder cylinder body, institute
State first piston and support base is provided with by piston rod, one end of described damping spring links together with described piston rod, another
End links together with described damping oil cylinder cylinder body, is additionally provided with second piston and separating plate in described damping oil cylinder cylinder body, described
Form the first oil pocket between separating plate and first piston, between described separating plate and second piston, form the second oil pocket, described
It is provided with driving first piston between one piston and second piston and second piston produces to the electromagnetic force adhesive mechanism to movement, institute
State separating plate and be communicated with the first oil pocket and the intercommunicating pore of the second oil pocket, described intercommunicating pore is hinged with to be opened towards the second oil pocket is unidirectional
The door-plate opening makes door-plate close the door-plate resetting-mechanism closed with being provided with, and described door-plate is provided with some main dampings running through door-plate and leads to
Road, described connection in the hole is provided with velocity sensor；Flow to the second oil pocket when described velocity sensor detects oil from the first oil pocket
When, described electromagnetic force adhesive mechanism stops driving first piston and second piston to movement, when the detection of described velocity sensor
To oil when the second oil pocket flows to the first oil pocket, described electromagnetic force adhesive mechanism drive first piston and second piston to shifting
Dynamic.
6. automatic nutting washer arrangement according to claim 5 is it is characterised in that be equipped with described main damp channel
Damper rod, described damper rod mating spherical surfaces are connected in described main damp channel, and described damper rod is provided with a damp channel.
7. automatic nutting washer arrangement according to claim 6 is it is characterised in that the two ends of described damper rod are all stretched out
Described door-plate, two end faces of described damper rod are all sphere.
8. automatic nutting washer arrangement according to claim 7 is it is characterised in that described damper rod is cylinder, institute
State and some increasing resistance grooves circumferentially distributed along damper rod are designed with two end faces of damper rod.
9. automatic nutting washer arrangement according to claim 5 is it is characterised in that described door-plate resetting-mechanism is setting
Torsion spring in the rotating shaft of door-plate.
10. automatic nutting washer arrangement according to claim 5 is it is characterised in that described electromagnetic force adhesive mechanism bag
The ferrimagnet piece including the electric magnet being arranged at first piston and being arranged at the same electric magnet cooperation of second piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003343.4U CN205968139U (en) | 2016-08-31 | 2016-08-31 | Automatic screwed nut packing ring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003343.4U CN205968139U (en) | 2016-08-31 | 2016-08-31 | Automatic screwed nut packing ring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205968139U true CN205968139U (en) | 2017-02-22 |
Family
ID=58038711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621003343.4U Expired - Fee Related CN205968139U (en) | 2016-08-31 | 2016-08-31 | Automatic screwed nut packing ring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205968139U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181348A (en) * | 2016-08-31 | 2016-12-07 | 浙江三永机械有限公司 | Automatically nutting washer arrangement |
| CN109573531A (en) * | 2018-11-27 | 2019-04-05 | 清华大学 | Flexible bolt washer feeding system |
| CN113601144A (en) * | 2021-09-17 | 2021-11-05 | 重庆建设车用空调器有限责任公司 | Automatic gasket machine of wearing of bolt |
-
2016
- 2016-08-31 CN CN201621003343.4U patent/CN205968139U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181348A (en) * | 2016-08-31 | 2016-12-07 | 浙江三永机械有限公司 | Automatically nutting washer arrangement |
| CN109573531A (en) * | 2018-11-27 | 2019-04-05 | 清华大学 | Flexible bolt washer feeding system |
| CN109573531B (en) * | 2018-11-27 | 2019-11-22 | 清华大学 | Flexible bolt washer feeding system |
| CN113601144A (en) * | 2021-09-17 | 2021-11-05 | 重庆建设车用空调器有限责任公司 | Automatic gasket machine of wearing of bolt |
| CN113601144B (en) * | 2021-09-17 | 2022-06-14 | 重庆建设车用空调器有限责任公司 | Automatic gasket machine of wearing of bolt |
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