Blanking bunching device for corrugated paper and its control method
The present invention relates to corrugated paper discharging production line studying technological domain, particularly to a kind of lower stockpile for corrugated paper
Buttress device and its control method.
Corrugated board started from for 18 end of the centurys, in 19 beginnings of the century because its amount is light, low price, make simple, and can reclaim very
To recycling so as to application has significant growth.To 20 beginnings of the century, corrugated board is as various commodity making bag
Package material is comprehensively popularized, promotion and application.Because the packing container made using corrugated board is in beautification and protection
Dress commodity have its unique performance and advantage, therefore, obtain great success in the competition with various packaging materials.Become
Grow so far with not waning and assuming one of main material of making packing container of fast development.
At present corrugated paper produces back segment discharging production line, how using manually lifting down the corrugated paper group on discharging production line
Material, make-up, piling, when the paper stack of corrugated board reach a certain height, then are transported by outside conveying arrangement.In blanking, piling
During, lower stockline need multiple manually carry out overturning, stacking, high labor intensive, waste time and energy, and upset, under
Material, carrying, during piling, artificial processing ease causes the staggered floor of corrugated board, in disorder, abrasion.
Therefore, need badly develop a kind of can realize corrugated paper paper stack automatically quickly upset, the apparatus and method of stacking.
Content of the invention
It is an object of the present invention to overcoming shortcoming and the deficiency of prior art, provide a kind of blanking for corrugated paper
Bunching device, this device can realize the full-automatic fast blanking of corrugated paper, stacking, efficiency high, and intelligence degree is high.
Another object of the present invention is to, the control method based on above-mentioned blanking bunching device is provided.
The purpose of the present invention is realized by following technical scheme: for the blanking bunching device of corrugated paper, including base,
Shifting fork mechanism, pallet body and guiding mechanism, described pallet body includes tray rack and the hydraulic pressure for controlling tray rack lifting
Bar, described tray rack is interdigitated electrode structure structure, and one end is blind end, and the other end is the sawtooth end including some gaps, its blind end
Hinged with base, described hydraulic stem one end is fixed on base, and the other end is fixed on tray rack；Described shifting fork mechanism includes dialling
Fork and shift fork contiguous block, described shift fork is arranged in several gaps of tray rack, and one end is fixed on shift fork contiguous block, described
Shift fork contiguous block is arranged on the back side of tray rack, is connected with tray rack by guiding mechanism, and shift fork contiguous block is along tray rack
The direction position in gap is adjustable.Corrugated paper was stacked on tray rack before this, and after reaching preset thickness, hydraulic stem just drives pallet
There are 90 degree of rotations in frame, thus forming upset, stacking.
Preferably, described shifting fork mechanism also includes shift fork motor, actuating device, and actuating device includes drive sprocket, driven
Sprocket wheel, drive shaft, auxiliary drivewheel, auxiliary driven pulley, tray rack blind end and sawtooth end one drive shaft of horizontally set respectively,
Drive shaft is connected with the both sides of tray rack；The output shaft of described shift fork motor is connected with drive sprocket, and drive sprocket passes through chain
It is connected with driven sprocket；Driven sprocket is connected with one end of the drive shaft positioned at tray rack blind end, in this drive shaft two end edge
Edge is respectively provided with auxiliary drivewheel, is respectively provided with auxiliary driven pulley in the drive shaft edges at two ends positioned at tray rack sawtooth end, auxiliary
Help and connected by drive shaft chain between drivewheel and auxiliary driven pulley, described drive shaft chain passes through a contiguous block with shift fork even
Connect block to connect.Effect by above-mentioned each mechanism, it is possible to achieve shift fork moves along the gap direction of tray rack.
Further, described pallet body also includes tray rack expansion link, flexible connecting rod, expansion link lock, described
Tray rack expansion link is arranged in several gaps of tray rack, and its end is connected with flexible connecting rod, described flexible connecting rod
It is arranged on the top of shift fork contiguous block, two ends are connected with the both sides of tray rack by guiding mechanism, and it is in tray rack vertical direction
Position is adjustable；Described expansion link lock is arranged in the drive shaft at tray rack sawtooth end.
Further, described expansion link latches as electric magnet, controlled by energising or power-off hold or discharge flexible
Preferably, described guiding mechanism includes gathering sill and directive wheel, and gathering sill is arranged on longitudinal both sides of tray rack, leads
It is arranged on the two ends of shift fork contiguous block and the two ends of flexible connecting rod to wheel, directive wheel is located in gathering sill.
Preferably, it is additionally provided with several supporting plates in some gaps of described tray rack.In order to increase corrugated board and support
The contact area of plate rail, prevents impression.
Preferably, described hydraulic stem controls it to stretch by Hydraulic Station, and described Hydraulic Station is located on base, in Hydraulic Station
Side be provided with hydraulic electric motor, described hydraulic electric motor is used for controlling the work of Hydraulic Station.
For the control method of the blanking bunching device of corrugated paper, comprise the steps:
(1) hydraulic stem is in contraction state, when blanking in need on discharging production line, the corrugated paper group of stacking, shift fork
Motor works, and shift fork moves to setting position；
(2) corrugated paper group is transported on tray rack, the bottom of corrugated paper group is laid on shift fork, and side relies on support
On plate rail, after placing one group of corrugated paper group, shift fork motor works, and shift fork is moved rearwards by one group of corrugated paper group thickness
Distance, for continuing to corrugated paper group below；
(3), after the corrugated paper group of institute's stacking reaches the height of setting, tray rack rotation is controlled by hydraulic stem, until pallet
Frame is perpendicular to the ground, and the corrugated paper group of stacking is removed by outside conveying equipment, completes blanking.
Preferably, in described step (1), when shift fork moves to setting position, flexible connecting rod is also pushed away
Deliver at expansion link lock position, expansion link lock is energized, flexible connecting rod is held, and tray rack expansion link is lockable
In extension state.Such that it is able to adapt to different stacking height demands.
Further, in described step (3), after completing blanking, expansion link latches power-off, and flexible connecting rod is made in gravity
With under, recover downwards to original state position.
The present invention compared with prior art, has the advantage that and beneficial effect:
1st, present configuration is simple, using extensive, can synchronously realize single group or double groups of identical or different length, finger gauges
The blanking of corrugated paper paper stack of lattice, stacking
2nd, the present invention is provided with a flexible connecting rod, and the therefore length of adjustable support plate rail, to adapt to different corrugated papers
Stacking height demand.
3, present invention achieves Automated condtrol, can save artificial operation in a large number, improve work efficiency, it is to avoid artificial behaviour
The generation of paper stack staggered floor and waste product caused by work.
4th, the present invention compatible on existing automation production flow line, improve mutual between production run equipment
Coordinating and cooperation, improve equipment efficiency of usage, thus improve labor productivity.
Fig. 1 is the structural representation of blanking bunching device of the present invention；
Fig. 2 is the rearview of blanking bunching device of the present invention.
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention do not limit
The present embodiment provides a kind of blanking bunching device for corrugated paper, and this blanking bunching device employs two groups of shift forks
Mechanism and pallet body, during the length of the of length no more than one group of shifting fork mechanism of the corrugated paper group on current discharging production line, permissible
Blanking, the stacking operation of two groups of corrugated paper paper groups is realized in synchronization, when the corrugated paper paper group length in production line is more than one group
During the length of shifting fork mechanism, it is possible to achieve the blanking of one group of corrugated paper paper group, stacking operation, other structures adjustment need not be done.
As shown in Figure 1 and Figure 2, the present embodiment is used for the blanking bunching device of corrugated paper, including base 1, shifting fork mechanism, support
Disc mechanism and guiding mechanism, wherein each pallet body include tray rack 10, hydraulic stem 2, tray rack expansion link 13, flexible lever lock
Button 14, supporting plate 15, flexible connecting rod 19.Each shifting fork mechanism includes shift fork 12, shift fork contiguous block 18, shift fork motor 3 and transmission
Device, actuating device specifically includes drive sprocket 4, chain 5, auxiliary drivewheel 6, drive shaft chain 7, auxiliary is driven discusses 8, drives
Axle 9.Each guiding mechanism includes gathering sill 11 and directive wheel.
Described base 1 is rectangular configuration, and the side of base 1 is connected with one end of tray rack 10 by hinge, described pallet
Frame 10 is in interdigitated electrode structure, and one end is blind end, and the other end is the sawtooth end including some gaps, and comb is rectangular frame structure.Liquid
Depression bar 2 one end is connected with base 1 by bracing frame, and the other end is connected with the end at tray rack sawtooth end, by controlling hydraulic stem 2
Length can control tray rack lift.Referring to Fig. 2, described hydraulic stem 2 controls it to stretch by Hydraulic Station 16, described hydraulic pressure
Stand 16 on base 1, the side of Hydraulic Station 16 is provided with hydraulic electric motor 17, described hydraulic electric motor 17 is used for controlling Hydraulic Station
In the present embodiment pallet body, tray rack expansion link 13 is distributed between the comb of tray rack, tray rack expansion link 13
End be connected with flexible connecting rod 19, described flexible connecting rod 19 is arranged on the top of shift fork contiguous block 18, and its two ends is provided with
Directive wheel, is moved in the gathering sill of tray rack both sides by directive wheel.Final position is determined by expansion link lock 14.
Expansion link lock 14 is located in the upper end drive shafts 9 of shifting fork mechanism, and tray rack expansion link latches as electric magnet, by on/off electricity
Hold/discharge flexible connecting rod to control, the present embodiment arranges two expansion link locks altogether.
Described supporting plate 15 is arranged on the side of shift fork, and supporting plate is in rectangular structure, during in order to increasing corrugated paper blanking, stacking
With the contact area of tray rack, altogether eight supporting plate (diagram completely indeformable in stacking blanking process to ensure corrugated paper
As a example, actual it is not limited to this).
In the present embodiment, each shifting fork mechanism includes four shift forks (as a example diagram, actual be not limited to this), a shift fork
Contiguous block, two drive shafts, a shift fork motor and an actuating device.
Described shift fork 12 is located in the comb rectangular frame of tray rack 10, and the end of shift fork 12 is fixedly connected on shift fork and connects
On block 18, described shift fork contiguous block 18 is located at the dorsal part of tray rack 10, and the left and right two ends of described shift fork contiguous block 18 are respectively connected with
Two directive wheels (not indicating on figure), described directive wheel is located in gathering sill 11, and described gathering sill 11 is located at the vertical of shifting fork mechanism
To both sides, it is connected with tray rack 10, described gathering sill is in concave rectangular structure, each shifting fork mechanism is furnished with four and leads
To wheel and two gathering sills.
Referring to Fig. 1, described shift fork motor 3 is located on base 1, and the output shaft of shift fork motor is provided with a drive sprocket
4, drive sprocket 4 is connected with driven sprocket (not indicating on figure) by chain 5, and described driven sprocket is located at the one of downside drive shaft
End, the drive shaft edges at two ends in downside is provided with auxiliary drivewheel 6, and it is driven that the drive shaft edges at two ends of upside is provided with auxiliary
Wheel 8, is connected by drive shaft chain 7 between auxiliary drivewheel 6 and auxiliary driven pulley 8, described drive shaft chain 7 passes through contiguous block
It is connected with the downside of the two ends of shift fork contiguous block 18, when shift fork motor 3 works, in drive sprocket, driven sprocket, auxiliary actively
Under wheel, auxiliary driven pulley, chain, the collective effect of drive shaft chain, shift fork can achieve the dynamic of the gap direction along tray rack.
The blanking bunching device for corrugated paper of the present embodiment need to coordinate the pipeline on production line to use, its motion side
Formula is as follows:
Original state for the blanking bunching device of corrugated paper:
Hydraulic stem is in the position of contraction, and tray rack and ground (can adjust this angle according to actual condition in 25 °～30 °
Degree), shift fork is in the initial position setting at tray rack blind end, and tray rack expansion link is in punctured position.
When blanking in need in production line, the corrugated paper group of stacking, shift fork motor works, and shift fork moves to
Setting position, meanwhile, flexible connecting rod above shift fork contiguous block is also at the pushed position to expansion link lock, electromagnetism
Ferrum is energized, and flexible connecting rod is held, and tray rack expansion link is lockable in extension state.
Corrugated paper group in production line is transported on shift fork along the direction of shifting fork bar, tray rack, corrugated paper group
Bottom be laid on shift fork, side relies on tray rack, after placing one group of corrugated paper group, shift fork motor work,
Shift fork moves down the distance of one group of corrugated paper paper group thickness.Every one group of corrugated paper group of stacking, shift fork is in shift fork motor
In the presence of move down the distance of one group of corrugated paper group thickness, until the corrugated paper paper stack of institute's stacking reaches the height of setting.
Hydraulic electric motor drives Hydraulic Station work, and hydraulic stem extends, and tray rack is lifted, until tray rack is perpendicular to the ground,
Corrugated paper paper stack on blanking bunching device is removed by outside conveying equipment, the electric magnet dead electricity of expansion link lock, stretches and connects
Bar under gravity, recovers downwards to original state position.
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention are not subject to above-described embodiment
Limit, other any spirit without departing from the present invention and the change made under principle, modification, replacement, combine, simplify,
All should be equivalent substitute mode, be included within protection scope of the present invention.