CN106180470B - A kind of kludge of the automatic upper drawing piece of alloy Y G heads - Google Patents
A kind of kludge of the automatic upper drawing piece of alloy Y G heads Download PDFInfo
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- CN106180470B CN106180470B CN201610562726.3A CN201610562726A CN106180470B CN 106180470 B CN106180470 B CN 106180470B CN 201610562726 A CN201610562726 A CN 201610562726A CN 106180470 B CN106180470 B CN 106180470B
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- Prior art keywords
- riveting
- pull head
- piece
- pulling
- heads
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/46—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
- B21D53/50—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts
- B21D53/54—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts slides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
A kind of kludge of the automatic upper drawing piece of alloy Y G heads, including frame and round turntable, a plurality of pull head core rods are interval with the periphery of round turntable, periphery in frame around round turntable is provided with slider conveying device, pulling-on piece conveying device and riveting device, riveting device includes the first riveting mechanism, the second riveting mechanism and the 3rd riveting mechanism, and the first riveting mechanism includes the first elevating lever and the first riveting knife；Second riveting mechanism includes support bar, the second riveting knife and lever, support bar side wall connection one has the guide pad of pilot hole, lever is above guide pad, fixing bearing on the lever, second riveting knife top is butted in the bottom profile of bearing, bottom passes through pilot hole, and back-moving spring is additionally provided with the second riveting knife；3rd riveting mechanism includes the 3rd elevating lever and the 3rd riveting knife.The riveting device of the present invention, is divided into three step riveteds by the riveted salient point of pull head, is easy to the control of riveted dynamics, prevent the riveted of pull head from deforming, improve the riveting quality of pull head.
Description
Technical field
The present invention relates to art of zipper fabrication, more specifically refers to a kind of assembling of the automatic upper drawing piece of alloy Y G heads
Machine.
Background technology
Common alloy Y G heads generally comprise pull head body, pulling-on piece and shell fragment composition on the market.However, for alloy Y G
Head plating, the demand of the process aspect such as upper Singapore frame, pull head body and pulling-on piece, shell fragment are typically separated into assembling.For example, the application
People discloses a kind of kludge with shell fragment on pulling-on piece self-locking alloy Y G heads in Publication No. 103240361A patent of invention,
And disclose a kind of alloy Y G head automatic bullet loading piece kludges with pulling-on piece in Publication No. 104858318A patent of invention.
Two above patent of invention is to carry out upper shell fragment to having assembled the pull head of pulling-on piece.
However, not yet occurs the kludge of the automatic upper drawing piece of pull head body of YG heads in the market.Traditional YG heads
Pull head body upper drawing piece mostly by manual operation, is manually aided with some frock clamps and fits together the part on slider of zipper fastener
After transfer to riveted carried out on riveting device, its labor intensity is big, low production efficiency.The key of pull head riveting quality is riveting
Close thickness at the closure degree and riveted in hole（I.e. riveted mouth is high）Size.However, existing riveting device is all a step riveting
Close in place, and the riveted mode settled at one go is primarily present following defect：During one step riveted, if dynamics control is lighter, riveted
The closure degree in hole is not in place, and pulling-on piece is easily deviate from use；If dynamics control is excessive, thickness is small at riveted, gives up
Product rate is high, and the upper panel of pull head body easily occurs upwarping deformation.YG head pull head body upper drawing pieces are have impact on above
Product quality, product percent defective are high.Therefore, we provide a kind of kludge of the automatic upper drawing piece of alloy Y G heads.
The content of the invention
The present invention provides a kind of kludge of the automatic upper drawing piece of alloy Y G heads, to solve the life of shell fragment on existing alloy Y G heads
Produce the shortcomings of efficiency is low, riveted effect is poor, product percent defective is high.
The present invention adopts the following technical scheme that：
A kind of kludge of the automatic upper drawing piece of alloy Y G heads, including frame and the round turntable in frame, the circle
It is interval with a plurality of pull head core rods on the periphery of shape rotating disk, the periphery in the frame around round turntable is provided with pull head
Conveying device, pulling-on piece conveying device and riveting device, the riveting device include the first riveting mechanism, the second riveting mechanism and
3rd riveting mechanism, first riveting mechanism include the first elevating lever and the first riveting knife on the first elevating lever；It is described
Second riveting mechanism includes support bar, the second riveting knife and lever, and connecting one in the support bar side wall has leading for pilot hole
To block, the lever is above the guide pad, and fixing bearing on the lever, the top of the second riveting knife is butted on bearing
Bottom profile on, bottom passes through the pilot hole, and a back-moving spring is additionally provided with the second riveting knife；3rd riveting mechanism
Including the 3rd elevating lever and the 3rd riveting knife on the 3rd elevating lever.
Further, the lower surface of the first riveting knife and the second riveting knife offers arc riveted mouth, the 3rd riveting knife
Lower surface is plane or offers arc riveted mouth.
Further, the upper portion side wall of the 3rd elevating lever is provided with a fixed plate, and the fixed plate can provided with a height
The vertical block of regulation, a contiguous block is fixed on the vertical block, one end of the lever is hinged on the top of the support bar, the other end
It is hingeably secured on the contiguous block.
Further, it is reserved with a drawing between pull head core rod corresponding to first riveting mechanism and the second riveting mechanism
Head mould core station.
Further, the riveting device also includes a power-driven mechanism, and the power-driven mechanism includes motor, by electricity
The power transmission shaft and the first eccentric wheel and three eccentricity wheel that are in turn secured on power transmission shaft that machine drives, the frame are provided with the
One guide holder and the 3rd guide holder, first elevating lever and the 3rd elevating lever correspond to led through the first guide holder and the 3rd respectively
To seat, its lower end passes through the connection corresponding with first eccentric wheel and three eccentricity wheel of first connecting rod and third connecting rod respectively.
Further, gear one is additionally provided with the power transmission shaft, a Cam splitter is provided with below the round turntable, should
Cam splitter is provided with the gear two with the gear one drive connection.
Further, the pulling-on piece conveying device includes pulling-on piece track, load bearing seat, pulling-on piece push square and pulling-on piece push
Cylinder, the pulling-on piece track inclination are arranged on load bearing seat, and the top of load bearing seat opens up a guide groove, pulling-on piece along its length
Square is pushed on the guide groove, pulling-on piece push square front end has a convex portion for being used for upper extension pulling-on piece, the pull head
A peg pressure holding mechanism is provided with directly over core rod, the peg pressure holding mechanism is included on a pressure holding blade and a driving pressure holding blade
The pressure holding cylinder of lower movement, the bottom of the pressure holding blade have a breach being adapted with pulling-on piece peg, and the pulling-on piece pushes away
Sending has a gap being adapted with the pressure holding blade thickness on the leading section longitudinal direction of square.
Further, an elastic steel sheet is additionally provided between the pull head core rod and peg pressure holding mechanism, under the elastic steel sheet
End face and the upper surface under pulling-on piece horizontality are inconsistent, the elastic steel sheet open up one be adapted with the riveted salient point of pull head it is logical
Hole, a jack-up cylinder for being used to jack up elastic steel sheet is additionally provided with below the elastic steel sheet.
Further, one is provided with above the round turntable between the pulling-on piece conveying device and the first riveting mechanism to be used to press
The arc pressuring plate of positioning pulling-on piece is held, the side of the elastic steel sheet, and its bottom surface and Elastic Steel are close in one end of the arc pressuring plate
The bottom surface of piece is concordant, and the other end is located at the top of pull head core rod corresponding to the first riveting mechanism.
Further, the slider conveying device includes a pull head track, and the end of the pull head track is provided with one and is used to hold
The deburring cutter of pull head and an actuating unit for overturning deburring cutter are connect, the deburring cutter rear is additionally provided with one and pushes pull head to institute
The pull head delivery device of pull head core rod is stated, the pull head delivery device includes support base, level board, pull head push square and drawing
Head push cylinder, the level board are fixed on support base, and pull head push square is slidingly disposed on level board, pull head push
Cylinder is fixed on the trailing flank of level board, and its piston rod connects the pull head push square.
From the above-mentioned description to structure of the present invention, compared to the prior art, the invention has the advantages that：
1st, riveting device of the invention includes three riveting mechanisms, wherein, the first riveting mechanism is first by the beginning of riveted salient point
Riveted is walked, riveted salient point is drawn close to center, substantially forms the rivet hole of an arc；Riveted salient point is made by the second riveting mechanism again
Secondary riveted, make closure or close closure at the riveted of rivet hole；Finally by the 3rd riveting mechanism according to customer demand to riveted
The outline at place carries out finishing sizing.The riveted salient point of pull head is divided into three step riveteds, is easy to the control of riveted dynamics, prevents from drawing
The riveted deformation of head, improve the riveting quality of pull head.
2nd, a pull head core rod station is reserved between pull head core rod corresponding to the first riveting mechanism and the second riveting mechanism,
When needing upper shell fragment, shell fragment conveying device and shell fragment riveting device can be increased on the station, facilitate shell fragment on pull head.
3rd, power is provided for three riveting mechanisms by same machine power mechanism, the riveted that on the one hand can provide abundance moves
Power, on the other hand ensure the synchronous progress of riveted, improve riveted efficiency.
4th, an elastic steel sheet is additionally provided between pull head core rod and peg pressure holding mechanism, can prevents pulling-on piece from pushing away pulling-on piece pressure holding
Pulling-on piece is taken out of when sending square return, influences the conveying of pulling-on piece；Circle between pulling-on piece conveying device and the first riveting mechanism turns
Arc pressuring plate is provided with above disk, arc pressuring plate is used for pressure holding positioning pulling-on piece, is subjected to displacement when preventing pulling-on piece oblong rotating disk from rotating,
Influence the progress of follow-up riveted process.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of slider conveying device of the present invention.
Fig. 3 is the sectional view of slider conveying device of the present invention.
Fig. 4 is the structural representation of pulling-on piece conveying device of the present invention.
Fig. 5 is the enlarged diagram of A in Fig. 4.
Fig. 6 is the structural representation of riveting device of the present invention.
Fig. 7 is the structural representation of riveting device of the present invention and power-driven mechanism.
Embodiment
Illustrate the embodiment of the present invention with reference to the accompanying drawings.
Reference picture 1, a kind of kludge of the automatic upper drawing piece of alloy Y G heads, including frame 1 and the circle in frame 1 turn
Disk 2, is interval with a plurality of pull head core rods 3 on the periphery of the round turntable 2, in frame 1 on the periphery of round turntable 2
Provided with slider conveying device 40, pulling-on piece conveying device 50 and riveting device.
Reference picture 2, slider conveying device 40 include a pull head track 41, and the end of the pull head track 41 is provided with one and is used to hold
The drive cylinder 43 that the deburring cutter 42 and one of pull head overturns deburring cutter 42 is connect, the rear of deburring cutter 42 is additionally provided with one and pushes away pull head
To the pull head delivery device 44 of pull head core rod 3.The pull head delivery device 44 includes support base 441, level board 442, pull head push
Square 443 and pull head push cylinder 444, wherein, level board 442 is fixed on support base 441, and pull head push square 443 can
Slidably on the level board 442, pull head push cylinder 444 is fixed on the trailing flank of level board 442, and its piston rod connects
Connect pull head push square 443.
Reference picture 2 and Fig. 3, the above-mentioned leading section of level board 442 are provided with a fixed block 445, the both sides difference of the fixed block 445
Provided with a contiguous block 446 extended forward, above-mentioned deburring cutter 42 is fixed on a connecting seat 45, the both sides of connecting seat 45 be provided with pair
The engaging lug 451 of the madial wall of contiguous block 446 should be articulated with, the middle part of connecting seat 45 offers one and above-mentioned pull head push square
443 width identical bar-shaped troughs.Above-mentioned drive cylinder 43 tilts the side for being fixed on above-mentioned support base 441, and its tailpiece of the piston rod
Head is connected with one and is movably hinged in the collar 431 of the side of connecting seat 45, and the above-mentioned leading section lower end of contiguous block 446 is provided with one 45 ° tiltedly
Face, 45 ° of inclined-planes are tangent to limit the anglec of rotation of the connecting seat 45 of drive cylinder 43 with the collar 431, ensure that connecting seat 45 is overturn
Into the accuracy of horizontality.
Reference picture 2 and Fig. 3, the above-mentioned bottom of pull head track 41 hold the elasticity in pull head bottom both sides provided with two correspondences
Catch 46.Pull head track 41 is provided with an open slot 460 with 46 corresponding rear wall of elastic block piece, and the open slot 460 extends to
The end of pull head track 41.A pull head feeding distribution mechanism is additionally provided with pull head track 41, the pull head feeding distribution mechanism includes push-and-pull head skewback
471st, push vertical block 472 and make the drive mechanism of the vertical oscilaltion of block 472 of push.The lower end of the vertical block 472 of push is provided with one
Downwardly open mounting groove（Angle reason, not shown in figure）, the middle part of push-and-pull head skewback 471 is hinged on by a bearing pin 473
On the mounting groove, the side that mounting groove is located at bearing pin 473 has a resigning portion 481.The leading section of push-and-pull head skewback 471 is provided with one
Coordinate the breach for being plugged in last pull head middle and upper part open slot 460 Nei, the breach is less than the Breadth Maximum of pull head, and push is vertical
A spacing plane for preventing push-and-pull head skewback 471 from being rotated when pushing pull head, the spacing plane of the present embodiment are additionally provided with block 472
For the top surface of mounting groove, also the limited block that a bottom surface is plane can be correspondingly fixed in the side of the vertical block 472 of push certainly.
Reference picture 2 and Fig. 3, above-mentioned resigning portion 481 are provided with spring groove 482 on one, and the rearward end of push-and-pull head skewback 471 is corresponding
Provided with spring groove 483 once, the internal diameter of the upper spring groove 482 is more than the internal diameter of lower spring groove 483, and upper spring groove 482 is with
A back-moving spring 484 is provided between spring groove 483.Drive mechanism includes a lift cylinder 485 and a guide pad 486, guide pad
486 are fixed on the rear wall of pull head track 41, and the guide pad 486 is vertically directed groove provided with one, push vertical block 472 located at vertical
In guide groove, lift cylinder 485 is fixed on guide pad 486, the piston rod of the lift cylinder 485 by a connecting plate 487 with
The vertical block 472 of push connects.
Reference picture 2 and Fig. 3, a supporting plate 47 is additionally provided with the above-mentioned rear wall of pull head track 41, is connected in the supporting plate 47
There is a height-adjustable Limit screw 48, the Limit screw 47 is positioned at the surface of the vertical block 472 of push.Limit screw 47 is used for
The lifting height of the vertical block 472 of limitation push, prevents from pushing vertical block 472 and rising too high making push-and-pull head skewback 471 not to be automatically positioned
Between most latter two pull head above elastic block piece 46.Spacing between above-mentioned two elastic block piece 46 is slightly larger than pull head lower end
The width in portion, so that the end portion of pull head enters between two elastic block pieces 46 and is clamped, pull head can be prevented by return
Push-and-pull head skewback 471 pushes upwards, so as to influence being automatically positioned for push-and-pull head skewback 471.
Reference picture 4 and Fig. 5, above-mentioned pulling-on piece conveying device 50 include pulling-on piece track 51, load bearing seat 52, pulling-on piece push square 53
And pulling-on piece push cylinder 54, pulling-on piece track 51 are inclined on load bearing seat 52, the top of load bearing seat 52 is along its length
A guide groove 520 is opened up, for pulling-on piece push square 53 on the guide groove 520, pulling-on piece push square 53 front end has one
For the convex portion 531 of upper extension pulling-on piece peg, a peg pressure holding mechanism 55, the peg pressure holding mechanism are provided with directly over pull head core rod 3
55 include the pressure holding cylinder 552 that a pressure holding blade 551 and a driving pressure holding blade 551 move up and down, and pressure holding blade 551 passes through
One connecting rod 553 is connected with the piston head of pressure holding cylinder 552, and the bottom of pressure holding blade 551 has one mutually to be fitted with pulling-on piece peg
The breach 5510 matched somebody with somebody, pulling-on piece, which is pushed on the leading section longitudinal direction of square 53, has a gap being adapted with the thickness of pressure holding blade 551
532。
Reference picture 4 and Fig. 5, an elastic steel sheet 56, the Elastic Steel are additionally provided between pull head core rod 3 and peg pressure holding mechanism 55
The lower surface of piece 56 and the upper surface under pulling-on piece horizontality are inconsistent, and the elastic steel sheet 56 opens up a riveted salient point phase with pull head
The through hole 560 of adaptation, the lower section of the elastic steel sheet 56 are additionally provided with a jack-up cylinder 57 for being used to jack up elastic steel sheet 56.
Reference picture 6 and Fig. 7, above-mentioned riveting device include the first riveting mechanism 60, the second riveting mechanism 70 and the 3rd riveted
A work of pull head core rod 3 is reserved between pull head core rod 3 corresponding to mechanism 80, the first riveting mechanism 60 and the second riveting mechanism 70
Position, when needing upper shell fragment, can increase shell fragment conveying device and shell fragment riveting device on the station, facilitate shell fragment on pull head.
First riveting mechanism 60 includes the first elevating lever 61 and the first riveting knife 62 on the first elevating lever 61；Second riveting
Closing mechanism 70 includes support bar 71, the second riveting knife 72 and lever 73, and connecting one in the side wall of support bar 73 has pilot hole
Guide pad 74, the lever 73 fixing bearing 75, the second riveting knife on the top of the guide pad 74, the lever 73
73 top is butted in the bottom profile of bearing 75, and bottom passes through pilot hole, and a back-moving spring is additionally provided with the second riveting knife 72
76；3rd riveting mechanism 80 includes the 3rd elevating lever 81 and the 3rd riveting knife 82 on the 3rd elevating lever 81.First riveting
The lower surface of the riveting knife 72 of knife 62 and second offers arc riveted mouth, and the lower surface of the 3rd riveting knife 82 for plane or offers arc
Shape riveted mouth.
Reference picture 7, the upper portion side wall of the 3rd elevating lever 81 are provided with a fixed plate 83, and the fixed plate 83 can provided with a height
The vertical block 84 of regulation, this stands and fixes a contiguous block 85 on block, and one end of the lever 73 is hinged on the top of the support bar 71,
The other end is hingeably secured on the contiguous block 85.
Reference picture 6 and Fig. 7, the riveting device also include a power-driven mechanism, the power-driven mechanism include motor 91,
The power transmission shaft 92 driven by motor 91 and the first eccentric wheel 93 and three eccentricity wheel 94 that are in turn secured on power transmission shaft 92, institute
State frame 1 and be provided with the first guide holder 95 and the 3rd guide holder 96, the elevating lever 81 of the first elevating lever 61 and the 3rd is right respectively
Should pass through the first guide holder 95 and the 3rd guide holder 96, its lower end respectively by first connecting rod 611 and third connecting rod 811 with it is described
First eccentric wheel 93 and the corresponding connection of three eccentricity wheel 94.Gear 1, the lower section of round turntable 2 are additionally provided with power transmission shaft 92
Provided with a Cam splitter 21, the Cam splitter 21 is provided with the gear 2 22 with the gear 1 drive connection.
Reference picture 4, the top of round turntable 2 between the above-mentioned riveting mechanism 60 of pulling-on piece conveying device 50 and first are provided with one and used
In the arc pressuring plate 57 of pressure holding positioning pulling-on piece, the side of elastic steel sheet 56 is close in one end of the arc pressuring plate 57, and its bottom surface with
The bottom surface of elastic steel sheet 56 is concordant, and the other end is located at the top of pull head core rod 3 corresponding to the first riveting mechanism 60.
The feeding distribution mechanism of above-mentioned pull head is not only limited to said structure, and it can also be the applicant in Publication No.
Pull head Xian Liao mechanisms disclosed in 103240361A patent of invention.
In addition, being additionally provided with drawing mechanism in the kludge frame of the present invention, discharging mechanism is the common mechanism in this area, this
Invention is not described in detail.
The embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, it is all to utilize this
Conceive the change that unsubstantiality is carried out to the present invention, the behavior for invading the scope of the present invention all should be belonged to.
Claims (8)
1. a kind of kludge of the automatic upper drawing piece of alloy Y G heads, including frame and the round turntable in frame, the circle
It is interval with a plurality of pull head core rods on the periphery of rotating disk, it is defeated that the periphery in the frame around round turntable is provided with pull head
Send device, pulling-on piece conveying device and riveting device, it is characterised in that：The riveting device includes the first riveting mechanism, second
Riveting mechanism and the 3rd riveting mechanism, first riveting mechanism include the first elevating lever and on the first elevating lever first
Riveting knife；Second riveting mechanism includes support bar, the second riveting knife and lever, in the support bar side wall connection one have and lead
To the guide pad in hole, the lever is above the guide pad, fixing bearing on the lever, the top of the second riveting knife
It is butted in the bottom profile of bearing, bottom passes through the pilot hole, and a back-moving spring is additionally provided with the second riveting knife；Described 3rd
Riveting mechanism includes the 3rd elevating lever and the 3rd riveting knife on the 3rd elevating lever；The riveting device also includes a power and driven
Motivation structure, the power-driven mechanism include motor, by motor driven power transmission shaft and be in turn secured on power transmission shaft first
Eccentric wheel and three eccentricity wheel, the frame are provided with the first guide holder and the 3rd guide holder, first elevating lever and the 3rd
Elevating lever is corresponded to through the first guide holder and the 3rd guide holder, its lower end respectively passes through first connecting rod and third connecting rod and institute respectively
State the first eccentric wheel and the corresponding connection of three eccentricity wheel；The pulling-on piece conveying device includes pulling-on piece track, load bearing seat, pulling-on piece push
Square and pulling-on piece push cylinder, the pulling-on piece track inclination are arranged on load bearing seat, and the top of load bearing seat is along its length
A guide groove is opened up, for pulling-on piece push square on the guide groove, pulling-on piece push square front end has one to be drawn for upper hang
The convex portion of piece, is provided with a peg pressure holding mechanism directly over the pull head core rod, the peg pressure holding mechanism including a pressure holding blade with
And the pressure holding cylinder that moves up and down of driving pressure holding blade, the bottom of the pressure holding blade has one to be adapted with pulling-on piece peg
Breach, there is a gap being adapted with the pressure holding blade thickness on the leading section longitudinal direction of pulling-on piece push square.
A kind of 2. kludge of the automatic upper drawing piece of alloy Y G heads as claimed in claim 1, it is characterised in that：The first riveting knife
And second the lower surface of riveting knife offer arc riveted mouth, the lower surface of the 3rd riveting knife for plane or offers arc riveted
Mouthful.
A kind of 3. kludge of the automatic upper drawing piece of alloy Y G heads as claimed in claim 1, it is characterised in that：3rd lifting
The upper portion side wall of bar is provided with a fixed plate, and the fixed plate is provided with a Height Adjustable vertical block, a company is fixed on the vertical block
Block is connect, one end of the lever is hinged on the top of the support bar, and the other end is hingeably secured on the contiguous block.
A kind of 4. kludge of the automatic upper drawing piece of alloy Y G heads as claimed in claim 1, it is characterised in that：First riveted
A pull head core rod station is reserved between pull head core rod corresponding to mechanism and the second riveting mechanism.
A kind of 5. kludge of the automatic upper drawing piece of alloy Y G heads as claimed in claim 1, it is characterised in that：On the power transmission shaft
Gear one is additionally provided with, a Cam splitter is provided with below the round turntable, the Cam splitter is provided with and the gear one
The gear two of drive connection.
A kind of 6. kludge of the automatic upper drawing piece of alloy Y G heads as claimed in claim 1, it is characterised in that：The pull head core rod
An elastic steel sheet is additionally provided between peg pressure holding mechanism, the elastic steel sheet lower surface and the upper surface phase under pulling-on piece horizontality
Contradict, the elastic steel sheet opens up a through hole being adapted with the riveted salient point of pull head, one is additionally provided with below the elastic steel sheet
For jacking up the jack-up cylinder of elastic steel sheet.
A kind of 7. kludge of the automatic upper drawing piece of alloy Y G heads as claimed in claim 6, it is characterised in that：The pulling-on piece conveying
An arc pressuring plate for being used for pressure holding positioning pulling-on piece, the arc pressure are provided with above round turntable between device and the first riveting mechanism
The side of the elastic steel sheet is close in one end of plate, and its bottom surface is concordant with the bottom surface of elastic steel sheet, and the other end is located at the first riveting
Close the top of pull head core rod corresponding to mechanism.
A kind of 8. kludge of the automatic upper drawing piece of alloy Y G heads as claimed in claim 1, it is characterised in that：The pull head conveying
Device includes a pull head track, and the end of the pull head track, which is provided with the deburring cutter and one for accepting pull head, turns over deburring cutter
The actuating unit turned, the deburring cutter rear is additionally provided with a pull head delivery device that pull head is pushed to the pull head core rod, described
Pull head delivery device includes support base, level board, pull head push square and pull head push cylinder, the level board and is fixed on branch
Supportting on seat, pull head push square is slidingly disposed on level board, and pull head push cylinder is fixed on the trailing flank of level board, and
Its piston rod connects the pull head push square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562726.3A CN106180470B (en) | 2016-07-18 | 2016-07-18 | A kind of kludge of the automatic upper drawing piece of alloy Y G heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562726.3A CN106180470B (en) | 2016-07-18 | 2016-07-18 | A kind of kludge of the automatic upper drawing piece of alloy Y G heads |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106180470A CN106180470A (en) | 2016-12-07 |
| CN106180470B true CN106180470B (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610562726.3A Active CN106180470B (en) | 2016-07-18 | 2016-07-18 | A kind of kludge of the automatic upper drawing piece of alloy Y G heads |
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| US20130212841A1 (en) * | 2012-02-21 | 2013-08-22 | Jeffrey J. Castaline | Replacement zipper pull |
| WO2015114733A1 (en) * | 2014-01-28 | 2015-08-06 | Ykk株式会社 | Pull-supplying device for slider assembly machine |
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| CN204708148U (en) * | 2015-06-09 | 2015-10-21 | 泉州市鲤城区展鸿自动化设备有限公司 | A kind of pulling-on piece conveying device of multi-functional trunk head assembling machine |
| CN104858319B (en) * | 2015-06-15 | 2016-08-31 | 福建浔兴拉链科技股份有限公司 | A kind of follow-on slider of zipper fastener riveting device |
| CN205763494U (en) * | 2016-07-18 | 2016-12-07 | 泉州市展鸿自动化科技有限公司 | A kind of kludge of the alloy Y automatic upper drawing piece of G head |
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2016
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