CN106115013A - Chain automatic folding mechanism - Google Patents
Chain automatic folding mechanism Download PDFInfo
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- CN106115013A CN106115013A CN201610652443.8A CN201610652443A CN106115013A CN 106115013 A CN106115013 A CN 106115013A CN 201610652443 A CN201610652443 A CN 201610652443A CN 106115013 A CN106115013 A CN 106115013A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
- B65B63/04—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for folding or winding articles, e.g. gloves or stockings
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses a kind of chain automatic folding mechanism, overcome work on hand mode efficiencies low, Ren Yuanduo, the defects such as artificial environment is poor, and labor intensity is big.Can be using the tensioning block of protrusion workbench as positioning fixture.Only chain need to be tapped to tensioning block during manual work, by being automatically positioned tension structure stretching location.The folding of follow-up lifting stretching structure, single-chain pushes structure and the transfer of many chains propelling movement structure, packaging, cuts and can be automatically performed by equipment.Working performance can be to 2 3s/ parts.Every is produced line and only needs 1 bit manipulation person.Auto-folder chain structure of the present invention has the versatility of product in the range of certain length and to reduce people first wife standby, improves the features such as production efficiency.
Description
Technical field
The present invention relates to automation equipment field, be related specifically to a kind of flexible article and fold stereotyped structure, belong to chain
Automatically packaging industry.
Background technology
Producing or assembly shop, existing chain manner of packing commonly uses following two: (1) is artificial by certain size
Specification folds chain, is placed on automatic packaging line by a dead lift, is automatically carried out packaging by equipment and cuts；
(2) coordinate between workman, chain of manually taking, after putting into packaging bag, encapsulated by packaging machine.Working method one needs many people to fold
Chain is to mate the speed of chain packer, and one is produced line and need to join 4 people；Working method two, yields poorly down, needs 4-5 people to coordinate
Become to produce, and production environment is poor, personnel are harmful to.
Summary of the invention
Present invention aims to the deficiencies in the prior art, it is provided that a kind of chain auto-folder structure, overcome existing
The defects such as mode of operation efficiency is low, Ren Yuanduo, and artificial environment is poor, and labor intensity is big.
It is an object of the invention to be achieved through the following technical solutions: a kind of chain automatic folding mechanism, its feature exists
In, this mechanism include work platforms, two be automatically positioned tension structure, stretching position limiting structure, lifting stretching structure, single-chain push away
Send structure and control unit；The described tension structure that is automatically positioned includes tensioning block and tensioning block driving means；Described work platforms
Having two and be positioned at collinear motion notch, tensioning block driving means controls tensioning block and lifts through notch or level fortune
Dynamic；Described stretching position limiting structure includes at least three limited block and limited block driving means；Described work platforms has circular hole, limit
Position block driving means controls limited block and moves up and down through circular hole；Described lifting stretching structure includes at least two pusher dog and dials
Claw drive unit, pusher dog driving means controls pusher dog and lifts or translational motion, thus stretches chain molding；Described single-chain pushes away
Sending structure to include push pedal and push pedal driving means, push pedal driving means controls push pedal and the chain of molding is pushed to next station；
Described tensioning block driving means, limited block driving means, pusher dog driving means are all connected with control unit with push pedal driving means.
Further, described tensioning block driving means is air cylinder driven；Described limited block driving means is air cylinder driven, directly
Linear light spindle guide to；Described pusher dog driving means is air cylinder driven, and straight optical axis guides；Described push pedal driving means is pen cylinder
Driving, linear slide rail guides.
Further, described tensioning block driving means can use servomotor and two-way ball screw to coordinate and drive, described
Pusher dog driving means uses step motor drive, controls each movement travel, reduces the time that manually adjusts, and improves efficiency, makes fortune
Dynamic more steadily reliable.
Further, this mechanism also includes detecting induction system, and detection induction system is made up of electromagnetic inductor, and cooperation is driven
Dynamic device uses, raising action controllability.
Further, this mechanism also includes that many chains push structure, and many chains push structure and include comb shape push pedal and comb shape
Push pedal driving means, comb shape push pedal driving means controls comb shape push pedal and lifts or translational motion, thus single-chain is pushed knot
If the dry forming chain that structure pushes is transported to automated packaging equipment.
Further, be automatically positioned described in tension structure include the first air cylinder support, the first Rodless cylinder, light shaft stool,
Straight optical axis, guide bearing, the first slide block, the first lift cylinder, the first cylinder connector, tensioning block, adjusting knob, positioning screw mandrel
And cushion；First Rodless cylinder is fixed on work platforms by the first air cylinder support, and tensioning block passes through the first cylinder connector
It is connected with the first lift cylinder；First lift cylinder and the first slide block connect, the first Rodless cylinder by with its be connected first
Slide block drives tensioning block to move；Straight optical axis is fixed by the light shaft stool being fixed on work platforms；Straight optical axis and first
The guide bearing cooperation that slide block is built-in, to make the axis of guide of slide block movement；Adjusting knob and cushion are separately fixed at positioning silk
Bar two ends, positioning screw mandrel is fixed by light shaft stool.During original operating state, tensioning block highlights work platforms, is manually put by chain
Putting into tensioning block, two ends the first Rodless cylinder synchronizes to drive the first slide block movement automatic tension chain, and regulation positioning screw mandrel is with suitable
Answer the chain of different length；After putting in place, the first lift cylinder drives the tensioning block action being connected with the first cylinder connector, the first nothing
Bar cylinder resets.
Further, described stretching position limiting structure includes that the second lift cylinder, cylinder fix seat, limited block fixed plate and limit
Position block；Second lift cylinder is fixed seat by cylinder and is fixed on work platforms, and limited block passes through limited block fixed plate and second
Lift cylinder connects；Limited block is moved up and down by the circular hole opened on work platforms.After auto-tensioning action completes, second liter
Sending down the abnormal ascending QI cylinder action, controls limited block and stretches out work platforms through circular hole.
Further, described lifting stretching structure includes that the first side fixed plate, the second side fixed plate, the first cylinder are fixed
Plate, first axis of guide, linear bearing, the 3rd lift cylinder, lifter plate, the first twin shaft clamping cylinder, the second twin shaft clamping cylinder,
First clamping plate, the second clamping plate, Rodless cylinder hold-down support, the second Rodless cylinder, the second slide block, shaft stool, the second guiding
Axle, pusher dog fixed plate, pusher dog, adjusting knob, positioning screw mandrel and cushion；First side fixed plate, the second side fixed plate are fixed on
On work platforms；3rd lift cylinder, linear bearing are fixed in the first air cylinder fixed plate；3rd lift cylinder by with straight line
First axis of guide of bearing fit and lifter plate connect, drive be fixed on lifter plate the first twin shaft clamping cylinder, second pair
Axis clamping cylinder, the second Rodless cylinder move up and down；First twin shaft clamping cylinder and the first clamping plate connect, the second twin shaft folder
Tight cylinder and the second clamping plate connect；Second axis of guide is fixed by shaft stool, and shaft stool is fixed on work platforms；Second nothing
Bar cylinder drives the second slide block movement being fixed thereon by second axis of guide, and pusher dog is connected with pusher dog fixed plate, and pusher dog is fixed
Plate and the second slide block are connected；Second Rodless cylinder drives pusher dog motion, thus chain is carried out drawing and forming；Adjusting knob and subtracting
Shake pad is separately fixed at positioning screw mandrel two ends, and positioning screw mandrel is fixed by shaft stool.After spacing action completes, the 3rd lift cylinder
Decline, decline after putting in place, the second Rodless cylinder action, stretch chain；After putting in place, the first twin shaft clamping cylinder, the second twin shaft folder
Tight cylinder drives the first clamping plate, the second clamping plate action respectively, clamps chain, and after putting in place, the 3rd lift cylinder rises；Second
Rodless cylinder, the first twin shaft clamping cylinder, the second twin shaft clamping cylinder reset, and complete chain stretching jackknife action.
Further, described single-chain propelling movement structure includes the second air cylinder support, cylinder, push pedal, the 3rd slide block, First Line
Rail, the first hydraulic bjuffer and the first bumper support；Cylinder is fixed on work platforms by support, and First Line rail is fixed on
On work platforms；Cylinder links with push pedal, and push pedal and slide block fix the motion of tailing edge First Line rail；First hydraulic bjuffer is by the
One bumper support is fixed.Cylinder propelling movement chain is to next station, and the first hydraulic bjuffer makes stable movement, after putting in place, pushes
Cylinder resets.
Further, described many chains push structure include the 3rd air cylinder support, transfer cylinder, the second cylinder connector, the
Four-slider, the second line rail, the second bumper support, the second hydraulic bjuffer, slide attachment plate, the second air cylinder fixed plate, the 4th
Lift cylinder, the first cylinder side fixed plate, the second cylinder side fixed plate, comb shape push pedal；Transfer cylinder is by the 3rd air cylinder support
It is fixed on work platforms；Second cylinder connector is connected with slide attachment plate, and slide attachment plate and Four-slider fix tailing edge
Two wires rail moves along a straight line；4th lift cylinder and the second air cylinder fixed plate connect after by the first cylinder side fixed plate, second
Cylinder side fixed plate, is fixed on slide attachment plate；Comb shape push pedal is connected with the 4th lift cylinder, by the 4th lift cylinder band
Move and move up and down；Transfer air cylinder driven comb shape push pedal moves along a straight line.Chain is after cylinder is pushed to buffer position, and many chains push away
Send structure action；4th lift cylinder declines, comb shape push pedal contact chain, through transfer cylinder action, is delivered to automatically pack set
Standby；It is step feeder that many chains push structure, and chain advances a fixed journey system every time, after three times push, delivers to automatically
In the conveyer belt of packaging facilities.
The invention has the beneficial effects as follows:
Producing or assembly shop, the existence following two that existing chain manner of packing is conventional:
Pattern one: (1) multidigit operating personnel folds chain by certain dimensions, puts the most in order, usual people
Work folds one and takes 3-4s/ part；One packaging facilities of this station need to configure 2 operators.(2) transport operation person will fold
Chain carrying be placed into the streamline workpiece station of packaging facilities, wait operation.One packaging facilities of this station need to configure 1
Operator.(3) chain of workbench is put into and is automatically carried out packaging on the streamline of packaging facilities and cut by operator, manually puts
Need 2-3s.One packaging facilities of this station need to configure 2 operators.To sum up, there is site requirements height, people in this kind of work pattern
The features such as member is intensive, and labor intensity is big, inefficiency.
Pattern two: coordinating operation between operator, A operator is taken chain from material frame, puts into the bag that B operator is held properly
After pack, after chain pockets, B operator is by material to be placed into streamline, encapsulates through packaging machine.Pattern two operating type, needs
4 people have coordinated production, and production environment material is stacked and concentrated, and during packaging facilities operation, closely abnormal flavour is serious, is harmful to personnel.
The chain automatic folding mechanism that the present invention provides, overcomes work on hand mode efficiencies low, Ren Yuanduo, artificial environment
Difference, the defects such as labor intensity is big.Have the following characteristics that can be positioning fixture by protruding the tensioning block of workbench.Manual work
Time only chain need to be tapped to tensioning block, by be automatically positioned tension structure stretching location.The folding of follow-up lifting stretching structure, single
Chain pushes structure and the transfer of many chains propelling movement structure, packaging, cuts and can be automatically performed by equipment.Working performance can arrive 2-
3s/ part.Every is produced line and only needs 1 bit manipulation person.
Accompanying drawing explanation
Fig. 1 is present configuration perspective view, and (a) is front view, and (b) is top view；
Fig. 2 is for being automatically positioned tension structure schematic diagram；
Fig. 3 is stretching position limiting structure schematic diagram；
Fig. 4 (a)-(d) is lifting stretching structure each visual angle schematic diagram；
Fig. 5 is that single-chain pushes structural representation；
Fig. 6 (a)-(c) is that many chains push structure each visual angle schematic diagram；
Fig. 7 is operating principle schematic diagram of the present invention；
In figure: be automatically positioned tension structure 1, stretching position limiting structure 2, lifting stretching structure 3, single-chain push structure 4, many
Chain pushes structure 5, work platforms the 6, first air cylinder support the 1001, first Rodless cylinder 1002, light shaft stool 1003, line light
Axle 1004, guide bearing the 1005, first slide block the 1006, first lift cylinder the 1007, first cylinder connector 1008, tensioning block
1009, adjusting knob 1010, positioning screw mandrel 1011, cushion the 1012, second lift cylinder 2001, cylinder fix seat 2002, limit
Position block fixed plate 2003, left limit block 2004, middle-end limited block 2005, right limit block the 2006, first side fixed plate 3001, second
Side fixed plate the 3002, first air cylinder fixed plate 3003, first axis of guide 3004, linear bearing the 3005, the 3rd lift cylinder 3006,
Lifter plate the 3007, first twin shaft clamping cylinder the 3008, second twin shaft clamping cylinder the 3009, first clamping plate 3010, second clamps
Plate 3011, Rodless cylinder hold-down support the 3012, second Rodless cylinder the 3013, second slide block 3014, shaft stool 3015, second guide
Axle 3016, pusher dog fixed plate 3017, pusher dog 3018, left pusher dog 3019, right pusher dog the 3020, second air cylinder support 4001, cylinder
4002, push pedal the 4003, the 3rd slide block 4004, First Line rail the 4005, first hydraulic bjuffer the 4006, first bumper support
4007, the 3rd air cylinder support 5001, transfer cylinder the 5002, second cylinder connector 5003, Four-slider the 5004, second line rail
5005, second bumper support the 5006, second hydraulic bjuffer 5007, slide attachment plate the 5008, second air cylinder fixed plate 5009,
4th lift cylinder the 5010, first cylinder side fixed plate the 5011, second cylinder side fixed plate 5012, comb shape push pedal 5013.
Detailed description of the invention
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in figures 1 to 6 shown in, the present invention provide a kind of chain automatic folding mechanism, this mechanism include work platforms 6,
Two are automatically positioned tension structure 1, stretching position limiting structure 2, lifting stretching structure 3, single-chain propelling movement structure 4 and control unit；
The described tension structure 1 that is automatically positioned includes tensioning block 1009 and tensioning block driving means；Described work platforms 6 has two and is positioned at
Collinear motion notch, tensioning block driving means controls tensioning block 1009 and lifts or horizontal movement through notch；Described
Stretching position limiting structure 2 includes at least three limited block and limited block driving means；Described work platforms 6 has circular hole, limited block
Driving means controls limited block and moves up and down through circular hole；Described lifting stretching structure 3 includes at least two pusher dog and pusher dog
Driving means, pusher dog driving means controls pusher dog and lifts or translational motion, thus stretches chain molding；Described single-chain pushes
Structure 4 includes push pedal and push pedal driving means, and push pedal driving means controls push pedal and the chain of molding is pushed to next station；Institute
State tensioning block driving means, limited block driving means, pusher dog driving means are all connected with control unit with push pedal driving means.
Wherein, the power of driving means can be by air cylinder driven, particularly as follows: described tensioning block driving means is air cylinder driven；
Described limited block driving means is air cylinder driven, and straight optical axis guides；Described pusher dog driving means is air cylinder driven, straight optical axis
Guide；Described push pedal driving means is that pen cylinder drives, and linear slide rail guides.
Further, this mechanism also includes detecting induction system, and detection induction system is made up of electromagnetic inductor, and cooperation is driven
Dynamic device uses, raising action controllability.
Further, this mechanism also includes that many chains push structure 5, and many chains push structure 5 and include comb shape push pedal and comb
Shape push pedal driving means, comb shape push pedal driving means controls comb shape push pedal and lifts or translational motion, thus pushed by single-chain
If the dry forming chain that structure 4 pushes is transported to automated packaging equipment.Coordinate automated packaging equipment to use, save many hand fit
Operation, can meet a people and complete chain folding, heat-sealing, packaging, cut operation, it is achieved machine is substituted.
Further, be automatically positioned described in tension structure 1 include first air cylinder support the 1001, first Rodless cylinder 1002,
Light shaft stool 1003, straight optical axis 1004, guide bearing the 1005, first slide block the 1006, first lift cylinder the 1007, first cylinder
Joint 1008, tensioning block 1009, adjusting knob 1010, positioning screw mandrel 1011 and cushion 1012；First Rodless cylinder 1002 leads to
Crossing the first air cylinder support 1001 to be fixed on work platforms 6, tensioning block 1009 is by the first cylinder connector 1008 and the first lifting
Cylinder 1007 connects；First lift cylinder 1007 is connected with the first slide block 1006, and the first Rodless cylinder 1002 is by being connected with it
The first slide block 1006 drive tensioning block 1009 to move；Straight optical axis 1004 is by the light shaft stool being fixed on work platforms 6
1003 fix；Straight optical axis 1004 guide bearing 1005 built-in with the first slide block 1006 coordinates, to make the guiding of slide block movement
Axle；Adjusting knob 1010 and cushion 1012 are separately fixed at positioning screw mandrel 1011 two ends, and positioning screw mandrel 1011 is propped up by optical axis
Seat 1003 is fixed.During original operating state, tensioning block 1009 highlights work platforms 6, manually puts chain into tensioning block, two ends
First Rodless cylinder 1002 synchronizes to drive the first slide block 1006 motion automatic tension chain, and regulation positioning screw mandrel 1011 is to adapt to not
Chain with length；After putting in place, the first lift cylinder 1007 drives the tensioning block 1009 being connected with the first cylinder connector 1008 to move
Making, the first Rodless cylinder 1002 resets.
Further, described stretching position limiting structure 2 includes that the second lift cylinder 2001, cylinder fix seat 2002, limited block
Fixed plate 2003 and limited block；Second lift cylinder 2001 is fixed seat 2002 by cylinder and is fixed on work platforms 6, limited block
It is connected with the second lift cylinder 2001 by limited block fixed plate 2003；Limited block is risen by the circular hole opened on work platforms 6
Fall motion.After auto-tensioning action completes, the second lift cylinder 2001 action, control limited block and stretch out work platforms through circular hole
6。
Further, described lifting stretching structure 3 includes first side fixed plate the 3001, second side fixed plate 3002, first
Air cylinder fixed plate 3003, first axis of guide 3004, linear bearing the 3005, the 3rd lift cylinder 3006, lifter plate 3007, first pair
Axis clamping cylinder the 3008, second twin shaft clamping cylinder the 3009, first clamping plate the 3010, second clamping plate 3011, Rodless cylinder are solid
Determine bearing the 3012, second Rodless cylinder the 3013, second slide block 3014, shaft stool 3015, second axis of guide 3016, pusher dog fixed plate
3017, pusher dog 3018, adjusting knob 1010, positioning screw mandrel 1011 and cushion 1012；First side fixed plate the 3001, second side is solid
Determine plate 3002 to be fixed on work platforms 6；3rd lift cylinder 3006, linear bearing 3005 are fixed on the first air cylinder fixed plate
On 3003；3rd lift cylinder 3006 is connected by first axis of guide 3004 coordinated with linear bearing 3005 and lifter plate 3007
Connect, drive first twin shaft clamping cylinder the 3008, the second twin shaft clamping cylinder 3009, second being fixed on lifter plate 3007 without bar
Cylinder 3013 moves up and down；First twin shaft clamping cylinder 3008 is connected with the first clamping plate 3010, the second twin shaft clamping cylinder
3009 are connected with the second clamping plate 3011；Second axis of guide 3016 is fixed by shaft stool 3015, and shaft stool 3015 is fixed on work
Make on platform 6；Second Rodless cylinder 3013 drives the second slide block 3014 being fixed thereon to move by second axis of guide 3016, dials
Pawl 3018 is connected with pusher dog fixed plate 3017, and pusher dog fixed plate 3017 is connected with the second slide block 3014；Second Rodless cylinder 3013
Drive pusher dog 3018 to move, thus chain is carried out drawing and forming；Adjusting knob 1010 and cushion 1012 are separately fixed at tune
Screw mandrel 1011 two ends, position, positioning screw mandrel 1011 is fixed by shaft stool 3015.After spacing action completes, the 3rd lift cylinder 3006
Decline, decline after putting in place, the second Rodless cylinder 3013 action, stretch chain；After putting in place, the first twin shaft clamping cylinder 3008,
Two twin shaft clamping cylinders 3009 drive first clamping plate the 3010, second clamping plate 3011 action respectively, clamp chain, after putting in place,
3rd lift cylinder 3006 rises；Second Rodless cylinder the 3013, first twin shaft clamping cylinder the 3008, second twin shaft clamping cylinder
3009 reset, and complete chain stretching jackknife action.
Further, described single-chain push structure 4 include the second air cylinder support 4001, cylinder 4002, push pedal 4003, the
Three slide blocks 4004, First Line rail the 4005, first hydraulic bjuffer 4006 and the first bumper support 4007；Cylinder 4002 is by propping up
Frame 4001 is fixed on work platforms 6, and First Line rail 4005 is fixed on work platforms 6；Cylinder 4002 links with push pedal 4003,
Push pedal 4003 and slide block 4004 are fixed tailing edge First Line rail 4005 and are moved；First hydraulic bjuffer 4006 is propped up by the first buffer
Frame 4007 is fixed.Cylinder 4002 pushes chain and makes stable movement to next station, the first hydraulic bjuffer 4006, after putting in place, push away
Cylinder 4002 of supplying gas resets.After single-chain propelling movement structure 4 releases chain, manually can continue feeding.
Further, described many chains propelling movement structure 5 includes the 3rd air cylinder support 5001, transfer cylinder the 5002, second gas
Cylinder joint 5003, Four-slider the 5004, second line rail the 5005, second bumper support the 5006, second hydraulic bjuffer 5007, cunning
Block connecting plate the 5008, second air cylinder fixed plate the 5009, the 4th lift cylinder the 5010, first cylinder side fixed plate the 5011, second gas
Cylinder side fixed plate 5012, comb shape push pedal 5013；Transfer cylinder 5002 is fixed to work platforms 6 by the 3rd air cylinder support 5001
On；Second cylinder connector 5003 is connected with slide attachment plate 5008, and slide attachment plate 5008 and Four-slider 5004 fix tailing edge
Second line rail 5005 moves along a straight line；4th lift cylinder 5010 passes through the first cylinder after being connected with the second air cylinder fixed plate 5009
Side fixed plate the 5011, second cylinder side fixed plate 5012, is fixed on slide attachment plate 5008；Comb shape push pedal 5013 and the 4th liter
Sending down the abnormal ascending QI cylinder 5010 connects, and is driven by the 4th lift cylinder 5010 and moves up and down；Transfer cylinder 5002 drives comb shape push pedal
5013 move along a straight line.Chain is after cylinder 4002 is pushed to buffer position, and many chains push structure 5 action；4th lift cylinder
5010 decline, and comb shape push pedal 5013 contacts chain, through transfer cylinder 5002 action, are delivered to automated packaging equipment；Many chains push away
Sending structure 5 for step feeder, chain advances a fixed journey system every time, after three times push, delivers to automated packaging equipment
In conveyer belt.
Embodiment
As a example by limited block uses three, i.e. left limit block 2004 in Fig. 7, middle-end limited block 2005, right limit block
2006；The pusher dog now lifting stretching structure uses two, the most left pusher dog 3019, right pusher dog 3020.The power of driving means is equal
By air cylinder driven.In this example, movement velocity can be regulated by flow speed control valve.Use single-chain to push structure 4 and many chains push knot
The mode that structure 5 combines.Implement process as follows:
During original operating state, tensioning block 1009 highlights work platforms 6, is manually put by chain into tensioning block, two ends first
Rodless cylinder 1002 synchronizes to drive the first slide block 1006 motion automatic tension chain, and regulation positioning screw mandrel 1011 is different long to adapt to
The chain of degree；After putting in place, the first lift cylinder 1007 drives tensioning block 1009 action being connected with the first cylinder connector 1008, the
One Rodless cylinder 1002 resets.After auto-tensioning action completes, the second lift cylinder 2001 action, control three limited blocks and pass
Circular hole stretches out work platforms 6.After spacing action completes, the 3rd lift cylinder 3006 declines, and declines after putting in place, the second Rodless cylinder
3013 actions, stretch chain；After putting in place, first twin shaft clamping cylinder the 3008, second twin shaft clamping cylinder 3009 drives respectively
One clamping plate the 3010, second clamping plate 3011 action, clamps chain, and after putting in place, the 3rd lift cylinder 3006 rises；Second without bar
Cylinder the 3013, first twin shaft clamping cylinder the 3008, second twin shaft clamping cylinder 3009 resets, and completes chain stretching jackknife action.
After chain stretching folds, cylinder 4002 pushes chain and makes stable movement to next station, the first hydraulic bjuffer 4006, put in place
After, push cylinder 4002 and reset.Chain is after cylinder 4002 is pushed to buffer position, and many chains push structure 5 action；4th lifting
Cylinder 5010 declines, and comb shape push pedal 5013 contacts chain, through transfer cylinder 5002 action, is delivered to automated packaging equipment；Multichain
It is step feeder that bar pushes structure 5, and chain advances a fixed journey system every time, after three propelling movements, delivers to automatically pack set
In standby conveyer belt.
The present embodiment passes through artificial loading, and equipment auto-tensioning positions, Automatic-drawing molding, and Automatic-clamping pushes automatically
To packer, greatly reduce labor workload；Being automatically positioned tension structure coordinates positioning screw mandrel, lifting stretching structure to coordinate positioning
Screw mandrel is adapted to the chain of different length specification, and therefore, it is stable that the auto-folder chain structure in the present embodiment has enhancing
Property, in the range of certain length, versatility and the minimizing people first wife of product are standby, improve the advantages such as production efficiency.
Claims (10)
1. a chain automatic folding mechanism, it is characterised in that this mechanism include work platforms, two be automatically positioned tensioning knot
Structure, stretching position limiting structure, lifting stretching structure, single-chain push structure and control unit etc..Described it is automatically positioned tension structure
Including tensioning block and tensioning block driving means；Described work platforms has two and is positioned at collinear motion notch, tensioning block
Driving means controls tensioning block and lifts or horizontal movement through notch；Described stretching position limiting structure includes at least three limited block
With limited block driving means；Described work platforms has circular hole, and limited block driving means controls limited block and lifts through circular hole
Motion；Described lifting stretching structure includes at least two pusher dog and pusher dog driving means, and pusher dog driving means controls pusher dog and rises
Fall or translational motion, thus stretch chain molding；Described single-chain pushes structure and includes push pedal and push pedal driving means, and push pedal is driven
Dynamic device controls push pedal and the chain of molding is pushed to next station；Described tensioning block driving means, limited block driving means, dial
Claw drive unit is all connected with control unit with push pedal driving means.
A kind of chain automatic folding mechanism the most according to claim 1, it is characterised in that described tensioning block driving means is
Air cylinder driven；Described limited block driving means is air cylinder driven, and straight optical axis guides；Described pusher dog driving means is that cylinder drives
Dynamic, straight optical axis guides；Described push pedal driving means is that pen cylinder drives, and linear slide rail guides.
A kind of chain automatic folding mechanism the most according to claim 1, it is characterised in that described tensioning block driving means can
Using servomotor and two-way ball screw to coordinate to drive, described pusher dog driving means can use motor to drive.
A kind of chain automatic folding mechanism the most according to claim 1, it is characterised in that this mechanism also includes detection sensing
System, detection induction system is made up of electromagnetic inductor, coordinates driving means to use, raising action controllability.
A kind of chain automatic folding mechanism the most according to claim 1, it is characterised in that this mechanism also includes that many chains push away
Sending structure, many chains push structure and include comb shape push pedal and comb shape push pedal driving means, and comb shape push pedal driving means controls comb shape
Push pedal lifts or translational motion, if thus single-chain is pushed structure push dry forming chain be transported to automatically pack set
Standby.
A kind of chain automatic folding mechanism the most according to claim 1, it is characterised in that described in be automatically positioned tension structure
Including the first air cylinder support, the first Rodless cylinder, light shaft stool, straight optical axis, guide bearing, the first slide block, the first lifting air
Cylinder, the first cylinder connector, tensioning block, adjusting knob, positioning screw mandrel and cushion；First Rodless cylinder passes through the first air cylinder support
Being fixed on work platforms, tensioning block is connected by the first cylinder connector and the first lift cylinder；First lift cylinder and first
Slide block connects, and the first Rodless cylinder is by driving tensioning block to move with its first slide block being connected；Straight optical axis is by being fixed on
Light shaft stool on work platforms is fixed；Straight optical axis and the built-in guide bearing of the first slide block coordinate, to make slide block movement
The axis of guide；Adjusting knob and cushion are separately fixed at positioning screw mandrel two ends, and positioning screw mandrel is fixed by light shaft stool.
A kind of chain automatic folding mechanism the most according to claim 1, it is characterised in that described stretching position limiting structure includes
Second lift cylinder, cylinder fix seat, limited block fixed plate and limited block；Second lift cylinder is fixed seat by cylinder and is fixed on
On work platforms, limited block is connected with the second lift cylinder by limited block fixed plate；Limited block is by opening on work platforms
Circular hole moves up and down.After auto-tensioning action completes, the second lift cylinder action, control limited block and stretch out work through circular hole
Platform.
A kind of chain automatic folding mechanism the most according to claim 1, it is characterised in that described lifting stretching structure includes
First side fixed plate, the second side fixed plate, the first air cylinder fixed plate, first axis of guide, linear bearing, the 3rd lift cylinder, liter
Fixing of fall plate, the first twin shaft clamping cylinder, the second twin shaft clamping cylinder, the first clamping plate, the second clamping plate, Rodless cylinder
Seat, the second Rodless cylinder, the second slide block, shaft stool, second axis of guide, pusher dog fixed plate, pusher dog, adjusting knob, positioning screw mandrel
And cushion；First side fixed plate, the second side fixed plate are fixed on work platforms；3rd lift cylinder, linear bearing are fixed
In the first air cylinder fixed plate；3rd lift cylinder is connected by first axis of guide and the lifter plate coordinated with linear bearing, band
Dynamic the first twin shaft clamping cylinder of being fixed on lifter plate, the second twin shaft clamping cylinder, the second Rodless cylinder move up and down；The
A pair of axis clamping cylinder and the first clamping plate connect, and the second twin shaft clamping cylinder and the second clamping plate connect；Second axis of guide leads to
Crossing shaft stool to fix, shaft stool is fixed on work platforms；Second Rodless cylinder is fixed thereon by the second axis of guide drive
Second slide block movement, pusher dog is connected with pusher dog fixed plate, and pusher dog fixed plate is connected with the second slide block；Second Rodless cylinder drives to be dialled
Pawl moves, thus chain is carried out drawing and forming；Adjusting knob and cushion are separately fixed at positioning screw mandrel two ends, screw mandrel of transposing
Fixed by shaft stool.
A kind of chain automatic folding mechanism the most according to claim 1, it is characterised in that described single-chain pushes structure bag
Include the second air cylinder support, cylinder, push pedal, slide block, First Line rail, the first hydraulic bjuffer and the first bumper support；Cylinder leads to
Crossing support to be fixed on work platforms, First Line rail is fixed on work platforms；Cylinder links with push pedal, and push pedal is fixed with slide block
Tailing edge First Line rail moves；First hydraulic bjuffer is fixed by the first bumper support.
10. a kind of chain automatic folding mechanism stated according to claim 5, it is characterised in that described many chains push structure bag
Include the 3rd air cylinder support, transfer cylinder, the second cylinder connector, Four-slider, the second line rail, the second bumper support, the second liquid
Compression buffer, slide attachment plate, the second air cylinder fixed plate, the 4th lift cylinder, the first cylinder side fixed plate, the second cylinder side are solid
Determine plate, comb shape push pedal；Transfer cylinder is fixed on work platforms by the 3rd air cylinder support；Second cylinder connector is connected with slide block
Plate connects, and slide attachment plate and Four-slider are fixed tailing edge the second line rail and moved along a straight line；4th lift cylinder and the second cylinder
Fixed plate passes through the first cylinder side fixed plate, the second cylinder side fixed plate after connecting, and is fixed on slide attachment plate；Comb shape push pedal
It is connected with the 4th lift cylinder, is driven by the 4th lift cylinder and move up and down；Straight line is done in transfer air cylinder driven comb shape push pedal
Motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610652443.8A CN106115013B (en) | 2016-08-09 | 2016-08-09 | Chain automatic folding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610652443.8A CN106115013B (en) | 2016-08-09 | 2016-08-09 | Chain automatic folding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106115013A true CN106115013A (en) | 2016-11-16 |
| CN106115013B CN106115013B (en) | 2018-07-31 |
Family
ID=57257466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610652443.8A Active CN106115013B (en) | 2016-08-09 | 2016-08-09 | Chain automatic folding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106115013B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742414A (en) * | 2017-03-07 | 2017-05-31 | 浙江科钛机器人股份有限公司 | A kind of many chains are automatically separated fold mechanism |
| CN108750227A (en) * | 2018-07-11 | 2018-11-06 | 宜兴市坤濠防火材料有限公司 | It is a kind of to drive formula packaging mechanism for thermal insulation material |
| CN109625479A (en) * | 2019-01-21 | 2019-04-16 | 苏州杜康宁医疗用品有限公司 | Draping surgery automatic layboy |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2400475A (en) * | 1943-07-14 | 1946-05-14 | Wright S Automatic Machinery C | Folding machine |
| US4229926A (en) * | 1976-03-01 | 1980-10-28 | Jack Seidman | Method of making booklet |
| CN204527867U (en) * | 2015-01-08 | 2015-08-05 | 浙江欧普特链传动有限公司 | Chain plate is around device |
| CN205972090U (en) * | 2016-08-09 | 2017-02-22 | 浙江科钛机器人股份有限公司 | Automatic folding mechanism of chain |
-
2016
- 2016-08-09 CN CN201610652443.8A patent/CN106115013B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2400475A (en) * | 1943-07-14 | 1946-05-14 | Wright S Automatic Machinery C | Folding machine |
| US4229926A (en) * | 1976-03-01 | 1980-10-28 | Jack Seidman | Method of making booklet |
| CN204527867U (en) * | 2015-01-08 | 2015-08-05 | 浙江欧普特链传动有限公司 | Chain plate is around device |
| CN205972090U (en) * | 2016-08-09 | 2017-02-22 | 浙江科钛机器人股份有限公司 | Automatic folding mechanism of chain |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742414A (en) * | 2017-03-07 | 2017-05-31 | 浙江科钛机器人股份有限公司 | A kind of many chains are automatically separated fold mechanism |
| CN108750227A (en) * | 2018-07-11 | 2018-11-06 | 宜兴市坤濠防火材料有限公司 | It is a kind of to drive formula packaging mechanism for thermal insulation material |
| CN108750227B (en) * | 2018-07-11 | 2024-02-27 | 宜兴市坤濠防火材料有限公司 | A drive formula encapsulation mechanism for insulation material |
| CN109625479A (en) * | 2019-01-21 | 2019-04-16 | 苏州杜康宁医疗用品有限公司 | Draping surgery automatic layboy |
| CN109625479B (en) * | 2019-01-21 | 2024-01-16 | 苏州杜康宁医疗用品有限公司 | Automatic folding machine for operation drape |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106115013B (en) | 2018-07-31 |
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