CN107598210B - The continuously punched assembly line on workpiece - Google Patents
The continuously punched assembly line on workpiece Download PDFInfo
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- CN107598210B CN107598210B CN201711100906.0A CN201711100906A CN107598210B CN 107598210 B CN107598210 B CN 107598210B CN 201711100906 A CN201711100906 A CN 201711100906A CN 107598210 B CN107598210 B CN 107598210B
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- pedestal
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Abstract
The invention discloses one kind to be used for continuously punched assembly line on workpiece, including pedestal 1, and the disk 3 for clamping workpiece 2 is rotatably connected on pedestal 1, and 3 end face of disk is equipped with first gear 4；4 end face of first gear is equipped with ratchet 5, connecting plate 6 is rotatably connected on pedestal 1,6 lower end of connecting plate is rotatably connected to driving lever 7,7 free end of driving lever is equipped with the pawl 8 that ratchet 5 and the synchronous rotation of first gear 4 are stirred for being clamped with ratchet 5, and pedestal 1 is equipped with the power device for driving the periodical positive and negative rotation of connecting plate 6.Pass through the driving of power device, the transmission of connecting plate, drive rod, pushing block, so that the automatization level of whole device is improved, working efficiency is also significantly improved, and provides that a kind of machining accuracy is higher, processing is more reliable and more stable, can clog nut cap automatically in blind hole and mass processing efficiency is higher for continuously punched assembly line on workpiece.
Description
Technical field
The present invention relates to one kind for continuously punched assembly line on workpiece.
Background technique
In mechanical processing process, it is multiple around the blind of workpiece circumferencial direction distribution to be frequently encountered the Continuous maching on workpiece
Hole, circumferentially diametrical direction is arranged on workpiece these blind holes, and the circumferential constant gap between blind hole, be exactly commonly called as etc.
Spacing circumferential array.The common method of the prior art is to measure out each position for needing to punch simultaneously in workpiece surface by scale
Each position is marked, then drilling machine is placed on mark and carries out boring work.In addition, institute's processing blind hole is sudden and violent in order to prevent
It exposes outside and oxidation by air, nut cap made of rubber can be clogged in blind hole by processing producer mostly；But by pair of workpieces
Blind hole carry out filling nut cap and will increase the workload and fatigue strength of operator.The blind hole arrangement obtained by this method
Precision is lower, and error rate of manual operation is higher, and mass processing efficiency is relatively low.
Summary of the invention
The technical problem to be solved by the present invention is to, overcome existing technological deficiency, provide a kind of machining accuracy it is higher, processing
It is more reliable and more stable, nut cap can be clogged automatically in blind hole and mass processing efficiency is higher for continuous on workpiece
Drilling pipelining.
The technical solution of the invention is as follows, provide it is a kind of have following structure for continuously punched flowing water on workpiece
Line: including pedestal, the disk for clamping workpiece is rotatably connected on pedestal, disk end face is equipped with first gear；First gear
End face is equipped with ratchet, and connecting plate is rotatably connected on pedestal, and connecting plate lower end is rotatably connected to driving lever, and driving lever free end is equipped with and is used for
It is clamped with ratchet to stir the pawl of ratchet and first gear synchronous rotation, pedestal is equipped with for driving connecting plate periodically positive and negative
The power device turned；Pedestal is rotatably connected to wobble plate by the first hinge joint, and wobble plate lower end is equipped with for being clamped with first gear
Or the mandril being detached from, wobble plate lower end are equipped with using the first hinge joint as first arc-shaped rack in the center of circle, are rotatablely connected on pedestal useful
In the second gear engaged with the first arc-shaped rack, pedestal is equipped with the third gear for engaging with second gear, on pedestal
Pushing block is slidably connected, pushing block is equipped with the first straight line rack gear for engaging with third gear；Pedestal is along disk diameter side
To feed tube is equipped with, pedestal is equipped with the feeding cylinder for accommodating nut cap on feed tube side wall, and feeding cylinder is equipped with for that will cover
Cap pushes to the ejecting mechanism of feed tube one by one, is equipped between feed tube and pushing block for nut cap to be pushed to the embedding of workpiece outer wall
Mounting mechanism；Pedestal slidably connects the drilling machine for punching to workpiece below first gear axis, sets between drilling machine and pedestal
There is guiding tension device, pushing block end is rotatably connected to the inclined plate for pushing drilling machine to slide along the vertical direction, inclined plate and pushing block
Between be equipped with cylinder；Be equipped with locking system between wobble plate and pedestal, be rotatably connected to clockwork spring on pedestal, clockwork spring be equipped with for
The contact-making switch that wobble plate upper end pushes against or is detached from, contact-making switch, which is arranged on clockwork spring, deviates from connecting plate side, and cylinder is opened with contact
OFF signal connection, clockwork spring are connect by balancing device with pedestal；Drive rod, drive rod one end and connecting plate are slidably connected on pedestal
It pushes against, the other end and wobble plate push against.
Preferably as one kind of the invention, feeding cylinder is equipped with the ejecting mechanism for nut cap to be pushed to feed tube one by one
Refer to, feeding cylinder is arranged perpendicular to feed tube, is equipped with cover board far from feed tube one end on feeding cylinder, slidably connects in feeding cylinder
Slide plate, slide plate are slidably connected on feeding cylinder by dovetail groove, and liftout pressure spring, liftout pressure spring one end are equipped between slide plate and cover board
It is pushed against with slide plate, the other end and cover board push against.
Preferably as one kind of the invention, pedestal is equipped with guide pad, and pushing block is slidably connected at guide pad by dovetail groove
On；It is equipped with the embedded mechanism for nut cap to be pushed to workpiece outer wall between feed tube and pushing block and refers to that sliding connects in feed tube
It is connected to piston, disk axis one end is deviated from piston and is equipped with connecting rod, connecting rod is arranged along feed tube length direction, in connecting rod
It is equipped with guide plate positioned at one end outside feed tube, separate disk axis one end is equipped with turnup structure in feed tube, is socketed in connecting rod
There is thrust pressure spring, thrust pressure spring one end and turnup structure push against, and the other end and guide plate push against, and are rotatably connected on pedestal for pushing away
Piston is slided in feed tube nut cap to be fitted to the cam on workpiece in blind hole one by one, and cam gabarit and guide plate push against；
Cam face is equipped with the 5th gear, and the 6th gear for engaging with the 5th gear, court on pushing block are rotatably connected on pedestal
It is equipped with plate to feed tube one end, plate is equipped with the second straight line rack gear for engaging with the 6th gear, the company of rotation on pedestal
It is connected to support wheel, support wheel is located at immediately below the 6th gear, and support wheel and plate lower surface roll and connect.
As an improvement of the present invention, it being rotatablely connected in the middle part of cylinder one end and inclined plate, the other end and pushing block are rotatablely connected,
And drilling machine is arranged along first gear diametrical direction.
As an improvement of the present invention, refer between wobble plate and pedestal equipped with locking system, pedestal be equipped with for
The latch that wobble plate is pushed against or is detached from, latch are located in wobble plate away from first gear side, are equipped with and use between wobble plate and pedestal
In pulling wobble plate to be resisted against the locking tension spring on latch, locking tension spring one end and wobble plate are rotatablely connected, and the other end and pedestal turn
Dynamic connection；Locking tension spring is located at the ipsilateral of wobble plate with latch.
As an improvement of the present invention, pedestal is equipped with for driving the power device of connecting plate periodicity positive and negative rotation to be
Refer to, connecting plate is rotatablely connected on the base by the second hinge joint, and connecting plate upper end is equipped with using the second hinge joint as second arc in the center of circle
Shape rack gear, the 4th gear for engaging or being detached from the second arc-shaped rack is rotatably connected on pedestal, and pedestal is equipped with and is used for
The motor for driving the 4th gear to rotate, the 4th gear include toothed region for engage with the second arc-shaped rack and are used for and the
The anodontia region that two arc-shaped racks are detached from, toothed region are spaced apart with anodontia region around the 4th circumference of gear direction；On pedestal
Equipped with the first bayonet lock and the second bayonet lock for pushing against or being detached from connecting plate, the first bayonet lock and the second bayonet lock are located at connecting plate two
Side, the first bayonet lock and the second bayonet lock are respectively positioned on above the second hinge joint, and reset tension spring, reset tension spring are equipped between connecting plate and pedestal
One end and connecting plate are rotatablely connected, and the other end and pedestal are rotatablely connected；Second bayonet lock is in the gap between connecting plate and wobble plate, and
Two bayonet locks are located at the ipsilateral of connecting plate with reset tension spring.
As an improvement of the present invention, clockwork spring is connect with pedestal by balancing device and is referred to, clockwork spring is hinged by third
Point rotation connection on the base, is equipped with balance pull-spring between clockwork spring and pedestal, balance pull-spring one end and the rotation of clockwork spring upper end connect
It connects, the other end and pedestal are rotatablely connected；Balance pull-spring has two, and two balance pull-springs are symmetrically distributed in clockwork spring two sides.
As an improvement of the present invention, pedestal is equipped with guide sleeve, and drive rod is slidably connected in guide sleeve；Drive rod one end
It is pushed against on connecting plate close to second arc-shaped rack one end, the other end and wobble plate upper end are pushed against close to clockwork spring one end；On drive rod
It is rotatably connected to the first idler wheel for pushing against one end with connecting plate, the first idler wheel and connecting plate, which roll, to be connected；It is used for and pendulum on drive rod
Plate pushes against one end and is rotatably connected to the second idler wheel, and the second idler wheel and wobble plate, which roll, to be connected.
As an improvement of the present invention, guiding tension device is equipped between drilling machine and pedestal to refer to, pedestal, which is equipped with, to be supplied
The guide rail of drilling machine sliding is equipped with driving tension spring, is rotatablely connected in the middle part of driving tension spring one end and drilling machine between drilling machine and pedestal, another
End is rotatablely connected with pedestal, and drilling machine lower end is rotatably connected to third idler wheel, and third idler wheel and inclined plate, which roll, to be connected, and drives tension spring
The third idler wheel of drilling machine lower end is pulled to be resisted against on inclined plate.
As an improvement of the present invention, mandril is rotatably connected in wobble plate towards first gear side, and wobble plate is equipped with
Gag lever post for pushing against with mandril is equipped with the limit for pulling mandril to be resisted against on gag lever post and draws between wobble plate and mandril
Spring, limit tension spring one end and mandril are rotatablely connected, and the other end and wobble plate are rotatablely connected, and mandril is obliquely installed with wobble plate.
After using the above structure, the present invention it is a kind of for continuously punched assembly line on workpiece compared with prior art, this hair
It is bright by by clamping workpiece on disk, when power device drives connecting plate reversion, the driving lever of connecting plate lower end can by pawl come
Driving pawl rotation, i.e. disk and first gear follow ratchet to rotate synchronously an angle, so that the workpiece on disk is rotated
To next station；Then, when power device drives connecting plate to rotate forward, connecting plate can push wobble plate hinged around first by drive rod
Point rotation, the first arc-shaped rack of wobble plate lower end are engaged with second gear to drive third gear to rotate, third gear and pushing block
On first straight line rack gear engagement with drive pushing block towards drilling machine direction slide；The inclined plate of pushing block end will push drilling machine towards workpiece side
Workpiece is punched to close, and by drilling machine；That is, it is next the workpiece on disk can be pushed to turn to when connecting plate reversion
A work, pushing block will push drilling machine and rise once to be punched to workpiece when connecting plate rotates forward, and connecting plate is in power device
Constantly switch between forward and reverse under drive, so workpiece constantly circumferentially rotate feeding, drilling machine can also be continuous
Ground punches the workpiece of different station, and the angle that disk follows ratchet to rotate every time is constant, this hole just realized with
Circumferential constant gap between hole, i.e. machining accuracy is higher, is also suitble to mass processing；In addition, primary in drilling machine punching
After finishing, connecting plate needs to invert come when workpiece being driven to follow disk circle-feeding, once connecting plate and the disengaging of the second bayonet lock, wobble plate
Upper end will be pushed against with the contact-making switch on clockwork spring, and the signal that cylinder receives contact-making switch can be shunk later, and then inclined plate also can
It follows the contraction of cylinder and rotates, drilling machine is quickly exited from the hole completed the process under the action of driving tension spring, in this way
It is avoided that drilling machine interferes with the circle-feeding of workpiece, so that the transmission between components is also more stable；In addition, in drilling machine
Workpiece is carried out in drill process, mandril can be connected in first gear to prevent first gear and ratchet by the impact of drilling machine
And deflect, and then ensure that the workpiece on disk keeps stablizing in drill process, improve the stability of whole device work；
In addition, the second straight line rack gear in pushing block end panel is engaged with the 6th gear with band while pushing block pushes drilling machine punching
Dynamic 5th gear rotation, so that cam follows the 5th gear synchronous to rotate, cam gabarit will push guide plate and piston sliding, piston
It can push a nut cap towards the blind hole direction feeding processed in feed tube, and nut cap is embedded in processed
In blind hole out, to complete the work of automatic filling nut cap.In conclusion the present invention provide a kind of machining accuracy it is higher,
Processing is more reliable and more stable, can clog nut cap automatically in blind hole and mass processing efficiency is higher for workpiece
Continuously punched assembly line.
Detailed description of the invention
Fig. 1 is schematic diagram of the present invention for continuously punched assembly line on workpiece.
Fig. 2 is state diagram when connecting plate and the second bayonet lock push against in the present invention.
It is as shown in the figure: 1, pedestal, 2, workpiece, 3, disk, 4, first gear, 5, ratchet, 6, connecting plate, 7, driving lever, 8, pawl,
9, the first hinge joint, 10, wobble plate, 11, mandril, the 12, first arc-shaped rack, 13, second gear, 14, third gear, 15, pushing block,
16, feed tube, 17, nut cap, 18, feeding cylinder, 19, drilling machine, 20, inclined plate, 21, cylinder, 22, clockwork spring, 23, drive rod, 24, lid
Plate, 25, slide plate, 26, liftout pressure spring, 27, guide pad, 28, piston, 29, connecting rod, 30, guide plate, 31, turnup structure, 32, push away
Force spring, 33, cam, 34, blind hole, the 35, the 5th gear, the 36, the 6th gear, 37, plate, 38, support wheel, 39, latch,
40, locking tension spring, the 41, second hinge joint, the 42, second arc-shaped rack, the 43, the 4th gear, the 44, first bayonet lock, the 45, second card
Pin, 46, reset tension spring, 47, third hinge joint, 48, balance pull-spring, 49, guide sleeve, the 50, first idler wheel, the 51, second idler wheel, 52,
Drive tension spring, 53, third idler wheel, 54, gag lever post, 55, limit tension spring, 56, guide rail.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific embodiments.
As shown, the present invention includes pedestal 1 for continuously punched assembly line on workpiece, it is rotatablely connected on pedestal 1 useful
In the disk 3 of clamping workpiece 2,3 end face of disk is equipped with first gear 4；4 end face of first gear is equipped with ratchet 5, turns on pedestal 1
Dynamic to be connected with connecting plate 6,6 lower end of connecting plate is rotatably connected to driving lever 7, and 7 free end of driving lever is equipped with for being clamped with ratchet 5 to stir spine
The pawl 8 that wheel 5 and first gear 4 rotate synchronously, pedestal 1 are equipped with the power device for driving the periodical positive and negative rotation of connecting plate 6；
Pedestal 1 is rotatably connected to wobble plate 10 by the first hinge joint 9, and 10 lower end of wobble plate is equipped with for being clamped or being detached from first gear 4
Mandril 11, it with the first hinge joint 9 is first arc-shaped rack 12 in the center of circle that 10 lower end of wobble plate, which is equipped with, is rotatably connected on pedestal 1
Second gear 13 for engaging with the first arc-shaped rack 12, pedestal 1 are equipped with the third tooth for engaging with second gear 13
14 are taken turns, pushing block 15 is slidably connected on pedestal 1, pushing block 15 is equipped with the first straight line rack gear for engaging with third gear 14；
Pedestal 1 is being equipped with feed tube 16 along 3 diametrical direction of disk, and pedestal 1 is equipped on 16 side wall of feed tube for accommodating nut cap 17
Feeding cylinder 18, nut cap 17, which is of a straight line type, to be arranged in feeding cylinder 18, and the intersection of feeding cylinder 18 and feed tube 16 is equipped with for nut cap
17 through-holes passed through, feeding cylinder 18 are equipped with the ejecting mechanism for nut cap 17 to be pushed to feed tube 16 one by one, feed tube 16
The embedded mechanism for nut cap 17 to be pushed to 2 outer wall of workpiece is equipped between pushing block 15；Pedestal 1 is under 4 axis of first gear
Side slidably connects the drilling machine 19 for punching to workpiece 2, and guiding tension device, pushing block 15 are equipped between drilling machine 19 and pedestal 1
End is rotatably connected to the inclined plate 20 for pushing drilling machine 19 to slide along the vertical direction, and cylinder is equipped between inclined plate 20 and pushing block 15
21；Be equipped with locking system between wobble plate 10 and pedestal 1, be rotatably connected to clockwork spring 22 on pedestal 1, clockwork spring 22 be equipped with for pendulum
10 upper end of plate push against or be detached from contact-making switch, contact-making switch be arranged on clockwork spring 22 deviate from 6 side of connecting plate, cylinder 21 with connect
Switching signal connection is touched, clockwork spring 22 is connect by balancing device with pedestal 1；That is, clockwork spring 22 is arranged in contact-making switch
On right side wall, when wobble plate 10 is rotated counterclockwise around the first hinge joint 9,10 upper end of wobble plate can connect with 22 right side wall of clockwork spring
Switch contact is touched, and then triggers cylinder 21 and shrinks；But when wobble plate 10 is rotated clockwise around the first hinge joint 9, wobble plate 10
It can only be contacted with 22 left side wall of clockwork spring, the contact-making switch of 22 right side wall of clockwork spring will not be pushed against by wobble plate 10, that is to say, that wobble plate 10
The contraction of cylinder 21 can be only triggered when rotating counterclockwise；Slidably connect drive rod 23 on pedestal 1,23 one end of drive rod with
Connecting plate 6 pushes against, and the other end and wobble plate 10 push against.
The ejecting mechanism that feeding cylinder 18 is equipped with for nut cap 17 to be pushed to feed tube 16 one by one refers to that feeding cylinder 18 hangs down
Directly it is arranged in feed tube 16, is equipped with cover board 24 far from 16 one end of feed tube on feeding cylinder 18, slidably connects cunning in feeding cylinder 18
Plate 25, slide plate 25 are slidably connected on feeding cylinder 18 by dovetail groove, and liftout pressure spring 26, top are equipped between slide plate 25 and cover board 24
Expect that 26 one end of pressure spring and slide plate 25 push against, the other end and cover board 24 push against.Slide plate can be passed through by the setting of liftout pressure spring 26
25 constantly push to nut cap 17 in feed tube 16.
Pedestal 1 is equipped with guide pad 27, and pushing block 15 is slidably connected on guide pad 27 by dovetail groove；Feed tube 16 with push away
It is equipped with the embedded mechanism for nut cap 17 to be pushed to 2 outer wall of workpiece between block 15 to refer to, slidably connects work in feed tube 16
28 are filled in, 3 axis one end of disk is deviated from piston 28 and is equipped with connecting rod 29, connecting rod 29 is arranged along 16 length direction of feed tube, even
It is located at 16 outside one end of feed tube on extension bar 29 and is equipped with guide plate 30, separate 3 axis one end of disk is equipped with flange knot in feed tube 16
Structure 31 is socketed with thrust pressure spring 32 in connecting rod 29, and 32 one end of thrust pressure spring and turnup structure 31 push against, the other end and guide plate 30
It pushes against, thrust pressure spring 32 can push guide plate 30 to be resisted against in 33 gabarit of cam always；It is rotatably connected on pedestal 1 for pushing
Piston 28 is slided in feed tube 16 nut cap 17 to be fitted to the cam 33 on workpiece 2 in blind hole 34,33 gabarit of cam one by one
It is pushed against with guide plate 30；33 end face of cam is equipped with the 5th gear 35, is rotatably connected on pedestal 1 for engaging with the 5th gear 35
The 6th gear 36, be equipped with plate 37 towards 16 one end of feed tube on pushing block 15, plate 37 be equipped with for the 6th gear 36
The second straight line rack gear of engagement is rotatably connected to support wheel 38 on pedestal 1, and support wheel 38 is located at immediately below the 6th gear 36, and
Support wheel 38 and 37 lower surface of plate, which roll, to be connected.
It is rotatablely connected in the middle part of 21 one end of cylinder and inclined plate 20, the other end and pushing block 15 are rotatablely connected, and drilling machine 19 is along first
The setting of 4 diametrical direction of gear.
Refer between wobble plate 10 and pedestal 1 equipped with locking system, pedestal 1 be equipped with for wobble plate 10 push against or be detached from
Latch 39, latch 39 are located in wobble plate 10 away from 4 side of first gear, are equipped between wobble plate 10 and pedestal 1 for pulling
Wobble plate 10 is resisted against the locking tension spring 40 on latch 39, and 40 one end of locking tension spring and wobble plate 10 are rotatablely connected, the other end and base
Seat 1 is rotatablely connected；Locking tension spring 40 is located at the ipsilateral of wobble plate 10 with latch 39.
Pedestal 1 is equipped with for driving the power device of the periodical positive and negative rotation of connecting plate 6 to refer to that connecting plate 6 is hinged by second
Point 41 is rotatably connected on pedestal 1, and 6 upper end of connecting plate is equipped with the second hinge joint 41 as second arc-shaped rack 42 in the center of circle, pedestal 1
On be rotatably connected to the 4th gear 43 for engaging or being detached from the second arc-shaped rack 42, pedestal 1 is equipped with for driving the
The motor of four gears 43 rotation, the 4th gear 43 include toothed region for engage with the second arc-shaped rack 42 and are used for and the
The anodontia region that two arc-shaped racks 42 are detached from, toothed region are multiple circumferentially spaced around the 4th gear 43 with anodontia region；Base
Seat 1 is equipped with the first bayonet lock 44 and the second bayonet lock 45 for pushing against or being detached from connecting plate 6, the first bayonet lock 44 and the second bayonet lock 45
Be located at 6 two sides of connecting plate, the first bayonet lock 44 and the second bayonet lock 45 are respectively positioned on 41 top of the second hinge joint, connecting plate 6 and pedestal 1 it
Between be equipped with reset tension spring 46,46 one end of reset tension spring and connecting plate 6 are rotatablely connected, and the other end and pedestal 1 are rotatablely connected；Second bayonet lock
In 45 gap between connecting plate 6 and wobble plate 10, the second bayonet lock 45 is located at the ipsilateral of connecting plate 6 with reset tension spring 46.
Clockwork spring 22, which is connect by balancing device with pedestal 1, to be referred to, clockwork spring 22 is rotatably connected on base by third hinge joint 47
On seat 1, balance pull-spring 48 is equipped between clockwork spring 22 and pedestal 1,48 one end of balance pull-spring and 22 upper end of clockwork spring are rotatablely connected, separately
One end and pedestal 1 are rotatablely connected；Balance pull-spring 48 has two, and two balance pull-springs 48 are symmetrically distributed in 22 two sides of clockwork spring.At this
In, it can keep clockwork spring 22 that can not keep vertical state, and clockwork spring under by external force by the setting of balancing device
22 are quickly recovered to vertical state by the effect of balance pull-spring 48 that will receive two sides after the fluctuation of wobble plate 10 again.
Pedestal 1 is equipped with guide sleeve 49, and drive rod 23 is slidably connected in guide sleeve 49；It is leaned on 23 one end of drive rod and connecting plate 6
Nearly second arc-shaped rack, 42 one end pushes against, and the other end and 10 upper end of wobble plate are pushed against close to 22 one end of clockwork spring；It is used on drive rod 23
It is rotatably connected to the first idler wheel 50 in pushing against one end with connecting plate 6, the first idler wheel 50 is rolled with connecting plate 6 to be connected；It is used on drive rod 23
It is rotatably connected to the second idler wheel 51 in pushing against one end with wobble plate 10, the second idler wheel 51 is rolled with wobble plate 10 to be connected.
It is equipped with guiding tension device between drilling machine 19 and pedestal 1 and refers to that pedestal 1 is equipped with the guide rail slided for drilling machine 19
56, it is equipped with driving tension spring 52 between drilling machine 19 and pedestal 1, drives and is rotatablely connected in the middle part of 52 one end of tension spring and drilling machine 19, the other end
It being rotatablely connected with pedestal 1,19 lower end of drilling machine is rotatably connected to third idler wheel 53, and third idler wheel 53 and inclined plate 20, which roll, to be connected, and
Driving tension spring 52 pulls the third idler wheel 53 of 19 lower end of drilling machine to be resisted against on inclined plate 20.
Mandril 11 is rotatably connected in wobble plate 10 towards 4 side of first gear, and wobble plate 10 is equipped with for supporting with mandril 11
Tight gag lever post 54 is equipped with the limit tension spring for pulling mandril 11 to be resisted against on gag lever post 54 between wobble plate 10 and mandril 11
55, limit 55 one end of tension spring and mandril 11 are rotatablely connected, and the other end and wobble plate 10 are rotatablely connected, and mandril 11 and wobble plate 10 tilt
Setting.
Working principle: as shown, firstly, by 2 clamping of workpiece on disk 3, as shown in Figure 1, then motor driven the
The rotation of four gears 43, when second arc-shaped rack 42 in anodontia region and 6 upper end of connecting plate on the 4th gear 43 cooperates, the 4th tooth
Wheel 43 can not drive the second arc-shaped rack 42 rotate, then 6 upper end of connecting plate by reset tension spring 46 pulling force effect and around second
Hinge joint 41 rotates clockwise, i.e., connecting plate 6 rotates forward, and the driving lever 7 of 6 lower end of connecting plate is swung, the card of pawl 8 and ratchet 5
It connects and fluffs, and the pawl 8 on driving lever 7 is connected on ratchet 5 on subsequent double wedge, prepare when connecting plate 6 rotates counterclockwise next time
Ratchet 5 is pushed to rotate；At the same time, 6 upper end of connecting plate pushes drive rod 23 to move right, and wobble plate 10 is driven pushing away for bar 23
Power is acted on and is rotated clockwise around the first hinge joint 9, the close first gear 4 of the meeting of mandril 11 at 10 middle part of wobble plate, and until
Until mandril 11 is connected in first gear 4, such mandril 11 can limit the rotation of first gear 4, and then prevent drilling machine 19
When punching on workpiece 2, disk 3 shakes with workpiece 2, because the first gear 4 on disk 3 receives the limit of mandril 11；
And the first arc-shaped rack 12 of 10 lower end of wobble plate can be with 13 engaged transmission of second gear to drive second gear 13 to rotate, the second tooth
Wheel 13 again engage with third gear 14 with drive third gear 14 rotation, third gear 14 by engaged with first straight line rack gear come
Pushing block 15 is driven to slide to the left along 27 length direction of guide pad, the inclined plate 20 of 15 left end of pushing block will push drilling machine 19 upwards along guide rail
56 directions are mobile can contact with workpiece 2 and punch to workpiece 2 in the sliding process of drilling machine 19 close to workpiece 2, such as scheme
Shown in 2；During pushing block 15 is moved to the left, the plate 37 in 15 left side of pushing block is also fed to the left together, and on plate 37
Second straight line rack gear drives the 5th gear 35 to rotate by engaging with the 6th gear 36, so that cam 33 follows the 5th gear 35
It rotates together, then 33 gabarit of cam will push the sliding of guide plate 30, guide plate 30 is slided together with connecting rod 29 and piston 28
Dynamic, piston 28 slides in feed tube 16, that nut cap 17 in feed tube 16 can have been pushed to 2 outer wall of workpiece by piston 28
At the processed blind hole 34 come out, and this nut cap 17 is embedded in blind hole 34, to complete 17 automatic jointing work of nut cap
Make；
After workpiece 2 processes a hole, the toothed region on the 4th gear 43 engaged with the second arc-shaped rack 42 with
Drive connecting plate 6 to rotate counterclockwise around the second hinge joint 41, i.e., connecting plate 6 inverts, connecting plate 6 overcome the effect of reset tension spring 46 and
It is detached from the second bayonet lock 45；Drive rod 23 and wobble plate 10 by locking tension spring 40 pulling force effect and link with connecting plate 6, once pass
Lever 23 is moved to the left, then wobble plate 10 can also be rotated counterclockwise around the first hinge joint 9, and 10 upper end of wobble plate can be with clockwork spring 22
The contact-making switch of right side wall pushes against, contact-making switch signal can be issued after being pushed against to cylinder 21 with trigger cylinder 21 make to retract it is dynamic
Make；The retraction of cylinder 21 will pull the contraction of inclined plate 20, and drilling machine 19 is driven 52 pulling force effect of tension spring and is resisted against on inclined plate 20,
I.e. drilling machine 19 can also follow the contraction of inclined plate 20 and decline, and then realize that drilling machine 19 is quickly moved back out of the blind hole of completion of processing 34
Out, in order to avoid drilling machine 19 influences the circle-feeding clockwise of workpiece 2 on subsequent disk 3 and works；And it is reset to the right just in pushing block 15
When beginning Fig. 1 position, cylinder 21 can be stretched out again to push drilling machine 19 to be restored to initial position, and drilling machine 19 is also pushed into initial bit
It sets；6 lower end of connecting plate pushes driving lever 7 close towards 5 direction of ratchet, and the pawl 8 on driving lever 7 will push ratchet 5 and rotate clockwise,
Ratchet 5 is synchronous with first gear 4 to be rotated clockwise, so that the workpiece 2 on disk 3 is also circumferentially pushed to next station,
In case drilling machine 19 is punched next time.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit protection scope of the present invention.It is all in this hair
Within bright claim, made any modification, equivalent replacement and improvement etc., should be included in protection scope of the present invention it
It is interior.
Claims (10)
1. one kind is for continuously punched assembly line on workpiece, it includes pedestal (1), it is characterised in that: pedestal is rotatablely connected on (1)
There is the disk (3) for clamping workpiece (2), disk (3) end face is equipped with first gear (4)；First gear (4) end face is equipped with spine
It takes turns (5), is rotatably connected to connecting plate (6) on pedestal (1), connecting plate (6) lower end is rotatably connected to driving lever (7), and driving lever (7) free end is set
There is the pawl (8) that ratchet (5) and first gear (4) synchronous rotation are stirred for being clamped with ratchet (5), pedestal (1) is equipped with
For driving the power device of the periodical positive and negative rotation of connecting plate (6)；Pedestal (1) is rotatably connected to wobble plate by the first hinge joint (9)
(10), wobble plate (10) lower end be equipped with for first gear (4) be clamped or be detached from mandril (11), wobble plate (10) lower end be equipped with
First hinge joint (9) is first arc-shaped rack (12) in the center of circle, be rotatably connected on pedestal (1) for the first arc-shaped rack
(12) second gear (13) engaged, pedestal (1) are equipped with the third gear (14) for engaging with second gear (13), pedestal
(1) it is slidably connected on pushing block (15), pushing block (15) is equipped with the first straight line rack gear for engaging with third gear (14)；Base
Seat (1) is being equipped with feed tube (16) along disk (3) diametrical direction, and pedestal (1) is equipped on feed tube (16) side wall for accommodating
The feeding cylinder (18) of nut cap (17), feeding cylinder (18) are equipped with the ejection for nut cap (17) to be pushed to feed tube (16) one by one
Mechanism is equipped with the embedded mechanism for nut cap (17) to be pushed to workpiece (2) outer wall between feed tube (16) and pushing block (15)；Base
Seat (1) slidably connects the drilling machine (19) for punching to workpiece (2), drilling machine (19) and base below first gear (4) axis
Guiding tension device is equipped between seat (1), pushing block (15) end is rotatably connected to for pushing drilling machine (19) to slide along the vertical direction
Dynamic inclined plate (20) is equipped with cylinder (21) between inclined plate (20) and pushing block (15)；Locking is equipped between wobble plate (10) and pedestal (1)
Device is rotatably connected to clockwork spring (22) on pedestal (1), and clockwork spring (22) is equipped with for pushing against or being detached from wobble plate (10) upper end
Contact-making switch, contact-making switch, which is arranged on clockwork spring (22), deviates from connecting plate (6) side, and cylinder (21) and contact-making switch signal connect
It connects, clockwork spring (22) is connect by balancing device with pedestal (1)；It is slidably connected on pedestal (1) drive rod (23), drive rod (23)
One end and connecting plate (6) push against, and the other end and wobble plate (10) push against.
2. according to claim 1 for continuously punched assembly line on workpiece, it is characterised in that: feeding cylinder (18) is equipped with
Ejecting mechanism for nut cap (17) to be pushed to feed tube (16) one by one refers to that feeding cylinder (18) is set perpendicular to feed tube (16)
It sets, is equipped with cover board (24) far from feed tube (16) one end on feeding cylinder (18), slidably connect slide plate (25) in feeding cylinder (18),
Slide plate (25) is slidably connected on feeding cylinder (18) by dovetail groove, and liftout pressure spring is equipped between slide plate (25) and cover board (24)
(26), liftout pressure spring (26) one end and slide plate (25) push against, and the other end and cover board (24) push against.
3. according to claim 2 for continuously punched assembly line on workpiece, it is characterised in that: pedestal (1) is equipped with and leads
To block (27), pushing block (15) is slidably connected on guide pad (27) by dovetail groove；It is set between feed tube (16) and pushing block (15)
There is the embedded mechanism for nut cap (17) to be pushed to workpiece (2) outer wall to refer to, slidably connects piston in feed tube (16)
(28), connecting rod (29) are equipped with away from disk (3) axis one end on piston (28), connecting rod (29) is along feed tube (16) length side
To setting, feed tube (16) external one end is located in connecting rod (29) and is equipped with guide plate (30), far from disk (3) in feed tube (16)
Axis one end is equipped with turnup structure (31), is socketed with thrust pressure spring (32) in connecting rod (29), thrust pressure spring (32) one end with turn over
Side structure (31) pushes against, and the other end and guide plate (30) push against, and is rotatably connected on pedestal (1) for pushing piston (28) in guide
Nut cap (17) to be fitted to the cam (33) on workpiece (2) in blind hole (34), cam (33) gabarit by sliding one by one in cylinder (16)
It is pushed against with guide plate (30)；Cam (33) end face is equipped with the 5th gear (35), be rotatably connected on pedestal (1) for the 5th tooth
The 6th gear (36) for taking turns (35) engagement is equipped with plate (37) towards feed tube (16) one end on pushing block (15), on plate (37)
Equipped with the second straight line rack gear for engaging with the 6th gear (36), support wheel (38), support wheel are rotatably connected on pedestal (1)
(38) it is located at immediately below the 6th gear (36), and support wheel (38) and plate (37) lower surface roll and connect.
4. according to claim 1 for continuously punched assembly line on workpiece, it is characterised in that: cylinder (21) one end and tiltedly
Rotation connection in the middle part of plate (20), the other end and pushing block (15) are rotatablely connected, and drilling machine (19) is set along first gear (4) diametrical direction
It sets.
5. according to claim 1 for continuously punched assembly line on workpiece, it is characterised in that: wobble plate (10) and pedestal
(1) refer between equipped with locking system, pedestal (1) is equipped with the latch (39) for pushing against or being detached from wobble plate (10), lock
Stops (39) is located on wobble plate (10) away from first gear (4) side, is equipped between wobble plate (10) and pedestal (1) for pulling pendulum
Plate (10) is resisted against the locking tension spring (40) on latch (39), and locking tension spring (40) one end and wobble plate (10) are rotatablely connected, separately
One end and pedestal (1) are rotatablely connected；Locking tension spring (40) is located at the ipsilateral of wobble plate (10) with latch (39).
6. according to claim 1 for continuously punched assembly line on workpiece, it is characterised in that: pedestal (1), which is equipped with, to be used
Refer to that connecting plate (6) is rotatably connected on base by the second hinge joint (41) in the power device of the periodical positive and negative rotation of driving connecting plate (6)
On seat (1), connecting plate (6) upper end is equipped with the second arc-shaped rack (42) with the second hinge joint (41) for the center of circle, and pedestal rotates on (1)
It is connected with the 4th gear (43) for engaging or being detached from the second arc-shaped rack (42), pedestal (1) is equipped with for driving the
The motor of four gears (43) rotation, the 4th gear (43) includes the toothed region and use for engaging with the second arc-shaped rack (42)
In the anodontia region being detached from the second arc-shaped rack (42), toothed region and anodontia region are between the 4th gear (43) circumferencial direction
Every distribution；Pedestal (1) be equipped with for connecting plate (6) push against or be detached from the first bayonet lock (44) and the second bayonet lock (45), first
Bayonet lock (44) and the second bayonet lock (45) are located at connecting plate (6) two sides, and the first bayonet lock (44) and the second bayonet lock (45) are respectively positioned on
Above two hinge joints (41), reset tension spring (46), reset tension spring (46) one end and connecting plate are equipped between connecting plate (6) and pedestal (1)
(6) it is rotatablely connected, the other end and pedestal (1) are rotatablely connected；Between second bayonet lock (45) is located between connecting plate (6) and wobble plate (10)
In gap, the second bayonet lock (45) is located at the ipsilateral of connecting plate (6) with reset tension spring (46).
7. according to claim 1 for continuously punched assembly line on workpiece, it is characterised in that: clockwork spring (22) passes through balance
Device is connect with pedestal (1) to be referred to, clockwork spring (22) is rotatably connected on pedestal (1) by third hinge joint (47), clockwork spring (22)
Balance pull-spring (48) are equipped between pedestal (1), balance pull-spring (48) one end and clockwork spring (22) upper end are rotatablely connected, the other end
It is rotatablely connected with pedestal (1)；Balance pull-spring (48) has two, and two balance pull-springs (48) are symmetrically distributed in clockwork spring (22) two sides.
8. according to claim 6 for continuously punched assembly line on workpiece, it is characterised in that: pedestal (1) is equipped with and leads
It covers (49), drive rod (23) is slidably connected in guide sleeve (49)；Close to the second arc-shaped gear on drive rod (23) one end and connecting plate (6)
Item (42) one end pushes against, and the other end and wobble plate (10) upper end are pushed against close to clockwork spring (22) one end；On drive rod (23) for
Connecting plate (6) pushes against one end and is rotatably connected to the first idler wheel (50), and the first idler wheel (50) and connecting plate (6) roll and connect；Drive rod
(23) it is rotatably connected to the second idler wheel (51) on for pushing against one end with wobble plate (10), the second idler wheel (51) and wobble plate (10) roll
Connection.
9. according to claim 1 for continuously punched assembly line on workpiece, it is characterised in that: drilling machine (19) and pedestal
(1) guiding tension device is equipped between to refer to, pedestal (1) is equipped with the guide rail (56) that slide for drilling machine (19), drilling machine (19) and
It is equipped with driving tension spring (52) between pedestal (1), is rotatablely connected in the middle part of driving tension spring (52) one end and drilling machine (19), the other end and base
Seat (1) rotation connection, drilling machine (19) lower end are rotatably connected to third idler wheel (53), and third idler wheel (53) and inclined plate (20) roll and connect
It connects, and the third idler wheel (53) for driving tension spring (52) to pull drilling machine (19) lower end is resisted against on inclined plate (20).
10. according to claim 1 for continuously punched assembly line on workpiece, it is characterised in that: mandril (11) rotation connects
It connects towards first gear (4) side on wobble plate (10), wobble plate (10) is equipped with the gag lever post for pushing against with mandril (11)
(54), it is equipped between wobble plate (10) and mandril (11) for pulling mandril (11) to be resisted against the limit tension spring on gag lever post (54)
(55), limit tension spring (55) one end and mandril (11) are rotatablely connected, and the other end and wobble plate (10) are rotatablely connected, and mandril (11) with
Wobble plate (10) is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711100906.0A CN107598210B (en) | 2017-11-09 | 2017-11-09 | The continuously punched assembly line on workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711100906.0A CN107598210B (en) | 2017-11-09 | 2017-11-09 | The continuously punched assembly line on workpiece |
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| Publication Number | Publication Date |
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| CN107598210A CN107598210A (en) | 2018-01-19 |
| CN107598210B true CN107598210B (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711100906.0A Expired - Fee Related CN107598210B (en) | 2017-11-09 | 2017-11-09 | The continuously punched assembly line on workpiece |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434159B (en) * | 2018-12-21 | 2023-10-31 | 浙江永福车业有限公司 | Metal slat conveying and processing mechanism for frame manufacturing |
| CN110842612B (en) * | 2019-11-14 | 2021-07-16 | 赣州新锐机械制造有限公司 | Lifting clamp for punching annular workpiece |
| CN112842280B (en) * | 2021-01-07 | 2022-04-26 | 吉林大学 | High-precision body temperature measuring device for clinical nursing |
| CN117444285B (en) * | 2023-12-25 | 2024-05-14 | 厦门海征精密五金有限公司 | Special cam lathe for clamping pen with uniform symmetrical force and capable of reducing shearing force |
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| GB103745A (en) * | 1916-04-28 | 1917-02-08 | Mark Plonskier | Improvements in Boring Out Shells, Cylinders, and other similar Articles having Bores of considerabe Length. |
| US1942593A (en) * | 1932-04-18 | 1934-01-09 | Leslie W Claybourn | Means for reducing curved printing plates to uniform thickness |
| CN201895148U (en) * | 2010-11-25 | 2011-07-13 | 上海华晔弹簧五金制造厂 | Full-automatic dual-head tapping/drilling machine |
| CN104858477A (en) * | 2015-04-10 | 2015-08-26 | 河海大学常州校区 | Semi-automatic drill lathe |
| CN105750985A (en) * | 2016-05-13 | 2016-07-13 | 河海大学常州校区 | Semi-automatic drilling machine |
| CN106270612A (en) * | 2016-08-29 | 2017-01-04 | 浙江柏同机器人科技股份有限公司 | Mechanism continuously punched on workpiece |
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2017
- 2017-11-09 CN CN201711100906.0A patent/CN107598210B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB103745A (en) * | 1916-04-28 | 1917-02-08 | Mark Plonskier | Improvements in Boring Out Shells, Cylinders, and other similar Articles having Bores of considerabe Length. |
| US1942593A (en) * | 1932-04-18 | 1934-01-09 | Leslie W Claybourn | Means for reducing curved printing plates to uniform thickness |
| CN201895148U (en) * | 2010-11-25 | 2011-07-13 | 上海华晔弹簧五金制造厂 | Full-automatic dual-head tapping/drilling machine |
| CN104858477A (en) * | 2015-04-10 | 2015-08-26 | 河海大学常州校区 | Semi-automatic drill lathe |
| CN105750985A (en) * | 2016-05-13 | 2016-07-13 | 河海大学常州校区 | Semi-automatic drilling machine |
| CN106270612A (en) * | 2016-08-29 | 2017-01-04 | 浙江柏同机器人科技股份有限公司 | Mechanism continuously punched on workpiece |
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| CN107598210A (en) | 2018-01-19 |
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Address after: 266000 Li Ziyuan Village, Liyuan Street Office, Pingdu City, Qingdao City, Shandong Province (Luxi, middle section of Huaxing Road) Patentee after: Qingdao Kaiyu New Material Technology Co.,Ltd. Address before: 266000 Li Ziyuan Village, Liyuan Street Office, Pingdu City, Qingdao City, Shandong Province (Luxi, middle section of Huaxing Road) Patentee before: Qingdao Kaiyu Metal Products Co.,Ltd. |
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