CN102602705B - Device and method for applying an adhesive friction increasing material on an upper surface batch of a stack layer - Google Patents

Device and method for applying an adhesive friction increasing material on an upper surface batch of a stack layer Download PDF

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Publication number
CN102602705B
CN102602705B CN201210065511.2A CN201210065511A CN102602705B CN 102602705 B CN102602705 B CN 102602705B CN 201210065511 A CN201210065511 A CN 201210065511A CN 102602705 B CN102602705 B CN 102602705B
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stacked layers
stacking
stacking units
static friction
medium
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CN102602705A (en
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理查德·埃施尔贝克
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Krones AG
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Krones AG
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B17/00Other machines, apparatus, or methods for packaging articles or materials
    • B65B17/02Joining articles, e.g. cans, directly to each other for convenience of storage, transport, or handling

Abstract

The invention refers to a device and method for applying an adhesive friction increasing material on an upper surface batch of a stack layer. The device applies at least one static friction increasing medium on at least an upper surface part (02) of at least one stacking unit (03) of at least one stack layer (04) to form stack piles. The device (01) is characterized by comprising a nozzle assembly (05) provided for applying the static friction increasing medium. According to the method of the invention, non-contact applying of the static friction increasing medium can be realized.

Description

The medium improving static friction is coated to the apparatus and method on stacked layers surface element
Technical field
The medium that the present invention relates to at least one being improved static friction is coated at least one and needs to be stacked into a kind of device at least one surface element of at least one Stacking units of the stacked layers of stacking and a kind of method.
Background technology
When article, container, article collection or packaged unit (being summarized in term " Stacking units " tout court) each or whole stacked layers is stacking time, in order to obtain the higher stability of stacking, be well known that, the medium improving static friction is applied at least one or more surface element of at least one independent Stacking units.Can such as arrange described stacking when palletization.
In order to obtain the higher stability of stacking, by US 5,895,540 is known, for the Stacking units of stacking at least bottom surface and arrange two-sided tape at least in part above.This two-sided tape is made up of three one-faced tapes, they make when leaving a blank their part of adhesive layer adhesive layer and adhesive layer local overlapped.Two-sided tape can be rolled thus, and not need required, the independent diaphragm peeled off in other two-sided tape.Can be such as the cardboard case of Stacking units by two-sided tape closure designs.Therefore two-sided tape fulfils dual-use function.That is, on the one hand enclose cardboard case, then improve on the other hand cardboard case, adjoin each other in stacking and static friction between the surface being equipped with adhesive tape.Two-sided tape this formed between the Stacking units of stacking a kind of before application, during coating with coating after, solid, have not only with the surface contacted but also with the bonding effect on surface to be contacted, the medium that improves static friction.Because on Stacking units and on bottom surface, keep with the two-sided tape of the bonding effect on surface to be contacted, Stacking units being transported individually, so Stacking units must directly one by one be stacked on stacking after its arranging two-sided tape.
Be by the defect applying two-sided tape to Stacking units surface improves stacking stability, after two-sided tape applies, until stacking complete position, process Stacking units all becomes difficulty.Cannot realize thus in heap prestack economy and at low cost Stacking units is assembled into stacked layers.
By US 7,048,817 B1 are known, and cardboard case is bonded to one and is also referred to as in the cardboard case set of combination board box.At this, on cardboard case, adhesive-applying on predetermined position, this cardboard case forms the Stacking units of the top stacked layers of having put of stacking.Formed thus each combination board box, in stacking vertically adjacent and in stacked layers the consistent cardboard case arranged.Repeat attitude alternately and orientation by marshalling stacking on stacking height, obtain a stable stacking.
Be be coated to the bonding agent in the top stacked layers be well placed of stacking in this defect, at least until place next stacked layers, still must keep its with contact with the bonding effect on surface to be contacted.Can pollute and cling thus for manufacturing the stack device be placed into one after the other set by stacking, by stacked layers on stacking.In addition, following bonding agent can not be used, this bonding agent especially with the bonding effect on surface to be contacted in can along with time variations, such as along with change, the variations in temperature that such as declines, hot glue stick such as, in daily life simple and cheap for manufacturing cost.In addition, bonding agent must be coated to the stacked layers of the top of finally putting at heap goods place from identical side, also next stacked layers be placed on stacking from that side.May occur thus, place the stack device of next stacked layers and collide for the device of adhesive-applying to the stacked layers of finally putting on stacking.In addition, implement the manufacture of the device of stacking and adhesive applicating and operating cost high and consume higher, this is because, these two kinds of devices, namely, for by adhesive applicating to the device in the stacked layers of finally putting on stacking with for next stacked layers being placed into the device in the stacked layers of finally putting on stacking, need alternately from the stacked layers of the top of top contact free stacking.
By US 4,365,710 is known, the stacking pre-treatment Stacking units still carried out during such as palletization, to obtain the higher stability of stacking.Stacking units is cardboard case, and this cardboard case is used as packaged unit, such as, as outer packaging.When processing, at least respectively to the medium of the static friction in stacking and between the raising cardboard case surface that adjoins of another cardboard case applying a kind of predetermined form of each cardboard case.Medium is a kind of increasing attached dose or bonding agent, and it is made up of the mixture of (ethylene-vinyl acetate copolymer) resin and mineral oil and fine crystal wax.The medium improving static friction is at least in liquid and/or wax-like and/or gelatinous state during applying.Carry out via wheel or roller the coating of medium improving static friction from bottom, after this same before one connects another ground, one by one such as on pallet, same hand is stacked into stacking at cardboard case, via to take turns or roller is individually got with portable.
Be that, based on the coating of medium from bottom improving static friction, Stacking units must be put on stacking after coating immediately and one by one in this defect.Such as cannot organize into groups economically thus and become at least one complete stacked layers.In addition, coating from below as easy as rolling off a log cause arranging contaminated for the treatment of the device of Stacking units.Another defect is, due to Stacking units and for apply the medium improving static friction device between required contact and the wearing and tearing occurred, create huge care and maintenance expense.
Be coated at least one by the EP 2 107 009 A1 medium disclosed at least one being improved static friction and need to be stacked into a kind of device at least one surface element of at least one Stacking units of the stacked layers of stacking and a kind of method.In this regulation, one or more waiting is organized into stacked layers, this stacked layers arrange be used for pile goods place be placed into stacking, Stacking units above at least surface element, preferably also have above it and the partial outer face extended between bottom surface, be equipped with the medium improving static friction.Such as use hot glue stick as the medium improving static friction.Improve static friction medium when this from top when leaving a blank bottom surface, with at least liquid during applying and/or gel and/or wax-like state, before after this Stacking units is organized into groups and is become stacked layers, at least be applied on single surface element above and be coated at least single surface element of outer surface if desired, and then after this stacked layers be placed on stacking.When placing next stacked layers, being provided as the hot glue stick of medium improving static friction and again cooling, and except the bonding effect of effects on surface existed, hot glue stick is applied on described surface when heat, no longer has bonding effect.
At this, defect is, when be equipped the medium that improves static friction, the Stacking units that is especially designed for stacked layers (not every Stacking units is all equipped with the medium improving static friction in stacked layers), such as due to impaired and when must remove from the conveying troop for being organized into stacked layers, the stability of whole stacking may be on the hazard.Another defect is, the Stacking units of the medium improving static friction is equipped in order to transport or be delivered to small part, so that the stacked layers that Stacking units has been organized into, and arrange, risk that the conveying arrangement that is such as configured to roller conveyer is polluted improves.
Summary of the invention
Therefore being of institute's syllabus of the present invention, the medium provided at least one being improved static friction is coated at least one and needs to be stacked into a kind of device at least one surface element of at least one Stacking units of the stacked layers of stacking and a kind of method, and described apparatus and method can simply and realize inexpensively and ensure that the reliable associativity of stacking.
This object solves by being coated at least one apparatus and method needing to be stacked at least one surface element of at least one Stacking units of the stacked layers of stacking for medium at least one being improved static friction as follows.
This device has the nozzle system of the medium being designed for coating raising static friction, it is characterized in that, nozzle system is after multiple Stacking units is organized into stacked layers, and arranged before heap goods place puts on stacking in stacked layers, wherein, nozzle system is arranged between work station and utensil, in work station, Stacking units is organized into stacked layers, the stacked layers that utensil receives at least one marshalling by Stacking units to produce and by this stacked layers heap goods place put on stacking, and wherein, the Stacking units being organized into stacked layers is transported to utensil from work station by least one conveying arrangement, wherein, nozzle system comprises at least two nozzles, and be provided with at least one sensor, this sensor produces and depends on attitude in stacked layers of Stacking units and/or room and/or position and the sensor signal that changes, in order to individually and/or jointly Control Nozzle vertically and/or the attitude of horizontal level and/or Space Angle aspect and/or operation and/or out of service.
In the method, contactlessly carry out the coating of the medium improving static friction, it is characterized in that, after Stacking units is organized into stacked layers, and in stacked layers before heap goods place is put on stacking, carry out the coating of the medium improving static friction, wherein, depend on attitude in stacked layers of Stacking units and/or room and/or position and be provided with running and/or common and/or independent control that is out of service and/or attitude that it is vertically and/or in the position of level and/or its Space Angle about it nozzle for applying.
Other favourable design is described after a while.
Therefore, first object of the present invention relates to a kind of medium at least one being improved static friction and is coated to device at least one surface element of at least one Stacking units of preferably multiple at least one stacked layers needing to be stacked in the stacked layers of stacking, and this device comprises the nozzle system for applying.Nozzle system is such as one or more, preferably at least two, is summarized in the discharge nozzle of term nozzle and/or the arrangement of injection nozzle and/or spray-making valve.
By use nozzle system also prevent in addition Stacking units wearing and tearing and impaired and thereby saving maintenance and operating cost.Therefore nozzle system is very conducive to the economy of device.
The medium improving static friction ensure that the associativity that stacking is stable.
Nozzle system design is at least for processing at least one surface element being organized into the Stacking units waiting the stacked layers of putting on stacking as follows, namely, by the medium by improving processed and between undressed surface element static friction, be at least coated on multiple surface element being organized at least one of the Stacking units of stacked layers.
Preferred use is also referred to as the hot glue stick of PUR as the medium improving static friction.Hot glue stick by it bonding effect with during applying be heat state stick at least one surface element of at least one Stacking units of stacked layers, on the coated described surface element of hot glue stick.Although hot glue stick after the cooling period still with equally there is bonding effect with the surface contacted before, no longer there is bonding effect with surface to be contacted.In any case but, hot glue stick after the cooling period with the adjacent Stacking units of heap poststack, such as undressed surface element has the confficient of static friction higher than the undressed surface element of two Stacking units.
Preferably after Stacking units is organized into stacked layers, and especially preferably also in stacked layers before heap goods place puts or is stacked on stacking, realize the coating of the medium improving static friction by nozzle system.Therefore nozzle system is preferably placed between first device and the second device, and wherein, when handing over to the second device from first device, multiple Stacking units has been organized into groups becomes preferably complete stacked layers.
The coating improving the medium of static friction is preferably carried out during transferring device to from work station, in this work station, Stacking units is grouped into as stacked layers, the stacked layers that the marshalling that described device then receives at least one to pass through Stacking units produces, and this stacked layers is put on stacking at heap goods place.Therefore, nozzle system is preferably placed between first device and the second device, wherein, first device is following work station, in this work station, Stacking units is grouped into stacked layers, and wherein, the second device is as lower device, the stacked layers that this device receives at least one marshalling by Stacking units to be formed and by this stacked layers heap goods place put on stacking.Work station can be that such as a kind of so-called marshalling system or stacked layers provide place.Second device can be such as a kind of so-called Load System or loading attachment, the analogs such as such as handgrip, mechanical arm, venetian blind type head.
Process or coating improve the medium of static friction, especially preferred when the Stacking units bottom surface of stacked layers of leaving a blank, and carry out.Thus avoid by the medium of the raising static friction sticked on bottom surface, such as adhesive etc., cause and be designed for transhipment until the device finally put on stacking is contaminated.
The region of nozzle system does not preferably have the parts of conveying arrangement or conveying arrangement.Efficiently avoid the pollution possible to the parts of conveying arrangement or conveying arrangement thus the most.
Nozzle system preferably include at least two be preferably fixed on such as across, when the stacked layers after marshalling is handed over to device from work station, nozzle on the support that transporting direction ground is arranged, in described work station, Stacking units is organized into stacked layers, and described device is then received at least one by the stacked layers of Stacking units marshalling generation and this stacked layers put on stacking at heap goods place.Support can have across transporting direction, be overlapped on the shape of the camber member that stacked layers is arranged when transferring.
One or more nozzle can such as in order to the different layouts from the stacked layers of organizing into groups with being such as arranged in order and/or different size and/or the Stacking units of different marshalling match, and can such as individually and/or group by group to be manipulated.
Nozzle preferably can such as electrically, pneumatically, hydraulically or electronically, such as, by piezo-activator, with jointly or individually on its vertical position adjustable ground arrange.Alternative or be additionally contemplated that, such as previously mentioned, such as motor drives ground, jointly or individually, at least arranges across described transporting direction adjustable ground on its horizontal level nozzle.In addition, for nozzle vertically and horizontal level alternatively or extraly, nozzle can independent or common adjustable ground layout in the attitude in its Space Angle.By these measures, nozzle can be made individually or in groups best towards stacked layers or the single Stacking units orientation towards stacked layers, at least to arrange the medium improving static friction at least surface element of at least each Stacking units of stacked layers.
Such as in order to adjust best nozzle vertically and/or horizontal level and/or attitude, one or more sensor can be set, this sensor such as produces, such as through spray nozzle device, be organized into stacked layers, the suitable distance signal of Stacking units, distance signal is applicable to again to control position and/or the attitude of single or nozzle in groups.Be preferably each nozzle and establish sensor.Single-sensor is used by each nozzle, can such as be identified in stacking formed so-called slit (Kamin), brief summary become term " room ", room in stacked layers and/or trouble location and/or space, and omit the coating of the medium of raising static friction invalid in this region.Decrease on the one hand the material consumption on the medium improving static friction thus, then avoid the pollution being in device under room and/or bottom on the other hand.At this, it is stressed that room is in the stacked layers be arranged in order of stacking, the position that they are positioned at stacked layers inside needs not to be completely overlapping.The room of the stacked layers be arranged in order can be overlapping at least partly each other, the narrow-gap channel (Kaminschacht) making slit such as form a stacked layers thus to offset relative to stacked layers.That this slit such as can have an inclination or spiral wound, through stacking continuous print narrow-gap channel.The room of the stacked layers be arranged in order also can block to each other completely, thus makes slit can not form continuous print narrow-gap channel through stacking in stacking.Room in the stacked layers be arranged in order of stacking can be also completely overlapping in the position of stacked layers inside at them, makes slit be formed in stacking vertically and continuous print narrow-gap channel thus.
In addition, nozzle preferably can individually or in groups run, and can be stopped operation individually or in groups again.In order to control the operation of single or nozzle in groups and out of service, the sensor signal of the sensor arranged for position and/or the gesture stability of nozzle also can be used.
By sensor and thus the thing followed to the independent and/or common control of nozzle, such as room can be identified gradually and not coated in the stacked layers of media processes being improved static friction by coating, such as in stacked layers, there is not any Stacking units at this empty place.Also can by sensor such as with regard to this Stacking units of identification in attitude in stacked layers of the Stacking units of stacked layers in other words orientation and/or position.
The control that nozzle runs especially when using hot glue stick as when improving the medium of static friction, is also included within the heating to nozzle required if desired and/or cooling at this.
By such as to the independent manipulation controlled by sensor and the adjustment independent if desired of nozzle, such as can make the attitude of nozzle location and/or nozzle and the operation of nozzle and coupling stacked layers out of service and be organized into the different size of Stacking units of stacked layers.Can device be made to mate the process of different Stacking units by very little expense thus.
Stacking is preferably stacking on pallet, or can such as carry out stacking when palletization.Make to be stacked on pallet stacking thus, therefore can avoid the such as stacking stacking again in order to transport.This advantage counteracts such as where necessary by making storage area demand become large and defect that is that produce based on the pallet be under stacking.
Second object of the present invention relates to a kind of medium at least one being improved static friction and is coated to method at least one surface element of at least one Stacking units of multiple at least one stacked layers needing to be stacked in the stacked layers of stacking.
The coating of medium improving static friction is preferably carried out after Stacking units is organized into stacked layers, and especially preferably carries out before heap goods place puts or be stacked on stacking in stacked layers.
Especially preferably, be coated in and occur between the handover period of work station auto levelizer, in this work station, Stacking units is grouped into stacked layers, and this device receives at least one stacked layers produced by Stacking units marshalling, and this stacked layers is put on stacking at heap goods place.Work station can be such as that so-called marshalling system or stacked layers provide place.Described device can be such as so-called Load System or loading attachment, the analogs such as such as handgrip, mechanical arm, venetian blind type head.Handoff position has enough spaces, and this space is for arranging the device for applying the medium improving static friction.
Stacked layers is especially preferred moves in the horizontal direction during applying, otherwise, for apply set device at least stacked layers in the horizontal direction of moving can by or be configured to actionless.Thus such as during stacked layers hands over to device from work station, utilize the motion that the script of stacked layers just needs, so that coating improves the medium of static friction, in this work station, Stacking units is grouped into stacked layers, this device receives at least one stacked layers produced by Stacking units marshalling, and this stacked layers is put on stacking at heap goods place.Can save thus for apply set device, moving at least along same direction.
Coating can especially preferably be carried out when the Stacking units bottom surface of stacked layers of leaving a blank.Thus avoid, by the medium of the raising static friction sticked on bottom surface, such as adhesive etc., cause and are designed for transhipment stacked layers until the device finally put on stacking is contaminated.
The coating preferred sensor improving the medium of static friction controls ground and carries out.Can such as identify room thus and be got rid of outside coating, wherein on described room, such as in stacked layers, no longer including Stacking units.
Stacking is preferably stacking on pallet, or such as can carry out stacking when palletization.The such as stacking stacking again in order to transport further can be avoided thus.
The coating improving the medium of static friction is preferably contactlessly carried out.Also the wearing and tearing of Stacking units and impaired can be prevented thus.
Preferred use nozzle system contactlessly applies the medium improving static friction.Nozzle system especially has the advantage being particularly suitable for contactless coating.In addition, nozzle system makes in manufacture and realizes simply and inexpensively in running becoming possibility.
Hot glue stick can be used as the medium improving static friction.This hot glue stick can obtain simply and inexpensively and allow process reliable and controlled during applying and after coating.
Described method, for illustrated feature alternatively or extraly, one or more feature of device described before can comprising and/or characteristic.Especially will emphasize following characteristic at this, this characteristic relates to: be designed in necessary situation the nozzle of coating or such as similar device, such as its run and out of service in, vertically or in horizontal location and in attitude in necessary situation on its space angle, common and/or independent control at it in necessary situation.
Alternatively or extraly, described device can have single or multiple feature and/or the characteristic of described method equally.Especially following feature will be emphasized at this, this feature relates to, stacked layers motion in the horizontal direction, improve the medium of static friction in coating during, along with the nozzle set by coating along same horizontal direction, actionless layout, along the carriage movement of this horizontal direction generation stacked layers.Will highlight at this, the advantage that the single characteristic sum characteristic for device provides also is applicable to the characteristic sum characteristic of the same type of described method certainly, and vice versa.
In addition, with regard in such as stacked layers, with regard to the attaching troops to a unit of Stacking units of being more only equipped with the medium improving static friction, the advantage of hinge structure of the present invention is substantially controllably to apply the medium improving static friction.
In addition, after Stacking units is organized into stacked layers and preferably before transferring the stacked layers after marshalling to device and especially preferred during transferring the stacked layers after marshalling to device, perform coating, also allow especially simply and inexpensively to realize, the stacked layers that wherein said device receives at least one marshalling by Stacking units to produce and by this stacked layers heap goods place put on stacking.Simply and the scheme realized inexpensively also produce thus, that is, do not need extra device along the transportation route that limits in structure space, wherein Stacking units must transport along this transportation route.On the other hand, by the stacked layers of having divided into groups, the nozzle system such as arranging and be used for applying is not arranged in transfer place transferred to as lower device, wherein, the described device stacked layers of receiving at least one marshalling by Stacking units to produce and this stacked layers is put on stacking at heap goods place.
In addition, after Stacking units is organized into stacked layers, the advantage of the medium of coating raising static friction is, when the not every Stacking units of such as stacked layers is all equipped with the medium improving static friction, even if need if desired, when taking Stacking units away to the transportation route carrying out the work station of organizing into groups, also can guarantee the reliable associativity of stacking.In the prior art, when applying during being transported to work station, and take away such as impaired or incomplete, owing to such as cutting the Stacking units of medium being equipped with and improving static friction, occur that stacking lacks the problem of associativity again and again.
In addition other advantage is obtained thus, namely, based on stacked layers such as above compare Stacking units such as above larger surface, surface, that improve the medium of static friction, in following meaning substantially controlled coating can be realized, that is, make seldom have excess stock such as dropping or arrive through Stacking units, be positioned at if desired bottom and/or be designed for stacked layers that transhipment organized into groups, such as be configured to roller conveyer or conveyer belt, on conveying arrangement.
Accompanying drawing explanation
Next, embodiment should explain the present invention and advantage of the present invention in detail by accompanying drawing.Reference numeral nominal identical in figure identical or act on identical element.In addition, for clarity sake, the Reference numeral illustrated needed for each figure is only shown in various figures.Each element in the accompanying drawings dimension scale is not each other corresponding real dimension scale all the time, this is because some shapes illustrate with being simplified, and other shape in order to display better in ratio other element relative illustrate enlargedly.In diagram:
Fig. 1 stereogram show in the first device being arranged in process Stacking units, be coated at least one for medium at least one being improved static friction and need to be stacked into device at least one surface element of at least one Stacking units of the stacked layers of stacking.
Fig. 2 side view shows a part for the second device for the treatment of Stacking units, with such as lower device, this device is coated to for medium at least one being improved static friction at least one surface element that at least one needs to be stacked at least one Stacking units of the stacked layers of stacking.
Fig. 3 is the details front view that the medium at least one being improved static friction is coated to that at least one needs to be stacked into the nozzle system of the device at least one surface element of at least one Stacking units of the stacked layers of stacking.
Illustrated embodiment only illustrates following example, and this example illustrates and can how to design by device of the present invention or by method of the present invention, is not final restriction.
Detailed description of the invention
In Fig. 1 to Fig. 3 shown in complete or part, be coated at least one for medium at least one being improved static friction and need to be stacked into device 01 at least one surface element 02 of at least one Stacking units 03 of the stacked layers 04 of stacking, mainly comprise the nozzle system 05 arranged for applying the medium improving static friction.
After nozzle system 05 preferably arranges or be arranged in the work station 11 for multiple Stacking units 03 being organized into a stacked layers 04, and especially preferably also arrange or be arranged in stacked layers 04 for the marshalling by Stacking units 03 being produced at this and piling before goods place puts the utensil 15 on stacking.Correspondingly construct, be coated at least one for medium at least one being improved static friction and need to be stacked into device 01 at least one surface element 02 of at least one Stacking units 03 of the stacked layers 04 of stacking, therefore comprise the nozzle system 05 for being coated to by the medium improving static friction on multiple surface element 02 of at least one be organized in the Stacking units 03 of the stacked layers 04 waiting to be stacked into stacking.
Nozzle system 05, about the possible arrangement being organized into the Stacking units 03 waiting the stacked layers 04 of putting on stacking, by shown in Fig. 1 and Fig. 2, illustrate for the treatment of the equipment 10 of Stacking units 03, Stacking units 03 is correspondingly organized into groups when processing Stacking units 03 by this equipment 10 becomes stacked layers 04, and the stacked layers 04 completing marshalling is continued to transport with on the stacking putting heap goods place.
Fig. 1 shows a kind of equipment 10 for the treatment of Stacking units 03 at this.Shown equipment 10 can be the part being arranged in end of canning line and/or point wiring and/or pack thread and/or production line, in described end, next first Stacking units 03 is grouped into as stacked layers 04, and then stacked layers 04 is stacked on the pallet that such as provides there such as connecting heap goods place on device 10 one after the other.
Equipment 10 comprises conveying arrangement 12, and by this conveying arrangement 12, the stacked layers 04 that Stacking units 03 and the marshalling by Stacking units 03 produce is along the transporting direction transport shown in arrow T.Conveying arrangement 12 can be a kind of roller conveyer or a kind of conveyer belt.Alternative or extraly, conveying arrangement 12 also can be a kind of sliding part.Be contemplated that equally, for along transporting direction shown in arrow T, the section that is arranged in order arranges different conveying arrangements 12.In addition, also the combination of multiple different conveying arrangement 12 can be set for one or more section along transporting direction shown in arrow T.Therefore be such as contemplated that, such as the Stacking units 03 being organized into stacked layers 04 is transferred or is received in the section of utensil 15 place (this utensil 15 is received at least one stacked layers 04 produced by Stacking units 03 marshalling and put on stacking at the heap goods place of this stacked layers 04 in such as distant place) at one, for until the transport setting example of utensil 15 is as being embodied as the conveying arrangement 12 of roller conveyer or conveyer belt, and setting example is as being designed to the device of sliding part, this device is enter by roller conveyer or belt conveyance stacked layers the utensil 15 being such as embodied as into venetian blind type head to arrange.
Equipment 10 also comprises work station 11, in work station, such as multiple Stacking units 03 is organized into stacked layers 04.Work station 11 can such as have one or more mechanical arm and/or handgrip, they such as can be mentioned and/or capture Stacking units 03 and/or can pass Stacking units 03 on conveying arrangement 12, become stacked layers 04 can be organized into groups like that by the expected by Stacking units 03 on conveyer belt 12.In addition, equipment 10 comprises utensil 15 on its end, and stacked layers 04 that produce like this, that be made up of the Stacking units 03 after organizing into groups received by utensil 15, and is put on stacking at the heap goods place of stacked layers 04 in such as distant place.
Equipment 10 medium also comprised at least one being improved static friction is coated at least one and needs to be stacked into device 01 at least one surface element 02 of at least one Stacking units 03 of the stacked layers 04 of stacking.Medium at least one being improved static friction is coated at least one device 01 needing to be stacked at least one surface element 02 of at least one Stacking units 03 of the stacked layers 04 of stacking and is arranged between work station 11 and utensil 15 at this, multiple Stacking units 03 is organized into stacked layers 04 by work station 11, and utensil 15 is received the stacked layers 04 that is made up of the Stacking units 03 finishing group and stacked layers 04 put on stacking at heap goods place.By being coated on multiple surface element 02 of at least one be organized in the Stacking units 03 of the stacked layers 04 waiting to be stacked into stacking by the medium improving static friction, improve stability and the associativity of the inner Stacking units 03 of stacking and stacked layers 04.
Fig. 2 shows the side view of a part for equipment 10, and equipment 10 is similar to Figure 1 to be designed, like that therefore by reference to the explanation once again explanation of Fig. 1 being eliminated to some parts to equipment 10.In the region of equipment 10 in fig. 2, utensil 15 place is transferred or be received into the Stacking units 03 being organized into stacked layers 04, the stacked layers 04 that described utensil 15 receives at least one marshalling by Stacking units 03 to produce and stacked layers 04 being put on stacking at such as heap goods place at a distance.Such as arrange sliding part herein as conveying arrangement 12, the Stacking units 03 being organized into stacked layers 04 is transported to utensil 15 from work station 11 by sliding part.Concerning the sliding part arranged if desired alternatively or extraly, roller conveyer or conveyer belt such as can be established as conveying arrangement 12.Also for the one or more sections along transporting direction shown in arrow T, any combination of suitable conveying arrangement 12 can be considered at this in principle, and/or be the section be arranged in order along transporting direction shown in arrow T, consider any combination of various conveying arrangement 12.
Receiving the stacked layers 04 be made up of the Stacking units 03 of having organized into groups and the utensil 15 stacked layers put at heap goods place on stacking, is such as a kind of so-called Load System or loading attachment, as handgrip, mechanical arm, venetian blind type head or analog.
As Fig. 1 and 2 is known, the nozzle system 05 of device 01 can be arranged between work station 11 and utensil 15, on work station 11 or interior Stacking units 03 is organized into stacked layers 04, the stacked layers 04 that 15, utensil receives at least one marshalling by Stacking units 03 to be formed and stacked layers is put on stacking at heap goods place.Device 01 is accurately arranged in as in lower area with its nozzle system 05 at this, there occurs in this region from work station 11 to the transfer of utensil 15 or by the receiving of utensil 15 from work station 11.Preferably, the coating improving the medium of static friction also occurs from work station 11 to the transfer of utensil 15 or during receiving in stacked layers 04.At this, stacked layers is moved along transporting direction shown in arrow T, thus the relative motion needed for medium of such as flat coated raising static friction is produced by means of only the transport along transporting direction of stacked layers 04, and nozzle system 05 moving along this direction can be cancelled.
Device 01, the moving of transporting direction equidirectional shown at least edge of nozzle system 05 set by coating and arrow T, can omit thus.Therefore nozzle system 05 can at least by the transporting direction shown in arrow T be configured to transfixion.
At this, below device 01, preferably there is no conveying arrangement 12 and especially preferably there is no the parts of this kind of conveying arrangement 12 yet.The parts of conveying arrangement 12 and/or conveying arrangement 12 can not be made thus to be polluted by the medium pollution of the raising static friction that may drip.
Nozzle system 05 is preferably arranged on the Stacking units 03 that has been organized into and waited the stacked layers 04 of putting on stacking.Thus when the bottom surface of the Stacking units 03 of stacked layers 04 of leaving a blank, complete the coating of the medium improving static friction.Make to become clear as follows by Fig. 3, that is, nozzle system 05 is being organized into a kind of possible arrangement on the Stacking units 03 waiting the stacked layers 04 of putting on stacking.
Fig. 3 shows one and is coated to for medium at least one being improved static friction the part that at least one waits to be stacked into the nozzle system 05 of the device 01 at least one surface element 02 of at least one Stacking units 03 of the stacked layers 04 of stacking.Nozzle system 05 comprises at least two nozzles, and the medium improving static friction is contactlessly at least coated at least one surface element 02 being organized into the Stacking units 03 waiting stacking stacked layers 04 by these two nozzles.
Nozzle system 05 can comprise such as support 06, and support is such as configured to form is transporting direction shown in the arrow T across stacked layers 04, the camber member 07 be overlapped on when handing over to utensil 15 from work station 11 in stacked layers 04.Camber member 07 can arrange the crossbeam 08 that can vertically adjustably arrange, crossbeam has the device 09 for holding nozzle.As visible at Fig. 3, four devices 09 for holding four nozzles altogether can be such as set.By the vertical adjustment of crossbeam 08, the nozzle kept by device 09 can be regulated jointly on their vertical position.
Crossbeam 08 also has nozzle or the device 09 for holding nozzle thus, can such as electrically, pneumatically or hydraulically regulate on their vertical position.
In addition, the device 09 for holding nozzle can have device that is that can control and/or that can adjust in advance, for the attitude in Space Angle of oscillating nozzle.Thus can such as in order to will attitude that the medium of static friction is coated to the Stacking units 03 of such as stacked layers 04, that the surface element 02 of outer surface above and between bottom surface adjusts separately and/or jointly nozzle be improved.
At the device 09 for holding nozzle, each one or more sensor can be arranged respectively, for detecting the such as attitude of Stacking units 03 in stacked layers 04 orientation and/or position in other words.The sensor signal produced by these sensors may be used for jointly and/or individually manipulating nozzle.Such as, this manipulation can relate to the operation independent targetedly or out of service of one or more nozzle.The room such as not applying the medium improving static friction in stacked layers 04 inside can be removed thus.
By to the independent manipulation such as controlled by sensor of nozzle and the independent adjustment of nozzle in its space angle if desired, the Stacking units that such as can make the operation of nozzle location and/or attitude and nozzle and stacked layers with different size out of service and be organized into stacked layers matches.The different stacked layers 04 that device adapts to the such as different and/or different Stacking units 03 arranged can be made thus by little expense.
What highlight is, during applying at the nozzle system 05 by the device 01 illustrated wholly or in part in Fig. 1 to 3 medium improving static friction, stacked layers 04, during applying in the horizontal direction, along the transporting direction shown in arrow T, the camber member 07 ground motion of nozzle system 05 can be worn below.
What will highlight equally is, although arranging under the device 01 for applying the medium improving static friction preferably without any conveying arrangement 12, and especially preferably there is no the parts of this conveying arrangement 12 yet, this does not get rid of, such as from so-called marshalling work station (Stacking units 03 marshalling work station be grouped into as stacked layers 04) to (device 01 is especially preferably placed on handoff position) on the handoff position of utensil 15 (utensil 15 is received at least one stacked layers 04 of to be organized into groups generation by Stacking units 03 and stacked layers put on stacking at such as heap goods at a distance), such as can there is the rebound that preferably can fold this can fold on send plate can such as one side under the state of upper folding, during Stacking units 03 is organized into stacked layers 04 as baffle plate, under lower folding state, overlap on the other hand that exist in any case, between marshalling work station and utensil 15 space, thereby simplify be organized into complete stacked layers 04 Stacking units 03 from marshalling work station to the transition of utensil 15.The nozzle system 05 of device 01 can such as be positioned at above rebound exactly.Rebound can be such as made up of stainless steel.Advantage stainless steel being used for the rebound be arranged in below the nozzle system 05 of device 01 is, the medium of the static friction that major part improves between adjacent Stacking units 03 can not adhere to thereon and such as can wipe like a cork.
With reference to a kind of preferred form of implementation, the present invention is described.But technical staff it is contemplated that and to change the present invention or revise, and at this without the need to leaving the protection domain of claim.
The present invention such as in the manufacture of the equipment at process Stacking units and can apply to business in running.
Reference numerals list:
01 device
02 surface element
03 Stacking units
04 stacked layers
05 nozzle system
06 support
07 camber member
08 crossbeam
09 device
10 equipment
11 work stations
12 conveying arrangements
15 utensils
T transporting direction

Claims (10)

1. the medium at least one being improved static friction is coated to the device (01) at least one surface element (02) of at least one Stacking units (03) of at least one stacked layers needing to be stacked into stacking (04), described device has the nozzle system (05) being designed for the medium applying described raising static friction, it is characterized in that, described nozzle system (05) is after multiple Stacking units (03) is organized into stacked layers (04), and arranged before heap goods place puts on stacking in described stacked layers (04), wherein, described nozzle system (05) is arranged between work station (11) and utensil (15), in described work station, Stacking units (03) is organized into stacked layers (04), the stacked layers (04) that described utensil (15) receives at least one marshalling by Stacking units (03) to produce and by described stacked layers heap goods place put on stacking, and wherein, the Stacking units (03) being organized into stacked layers (04) is transported to described utensil (15) from described work station (11) by least one conveying arrangement (12), wherein, described nozzle system (05) comprises at least two nozzles, and be provided with at least one sensor, described sensor produces and depends on attitude in described stacked layers (04) of Stacking units (03) and/or room and/or position and the sensor signal that changes, in order to individually and/or jointly Control Nozzle vertically and/or the attitude of horizontal level and/or Space Angle aspect and/or operation and/or out of service.
2. device according to claim 1, wherein, described nozzle system (05) is arranged on the top being organized into the Stacking units (03) waiting the stacked layers (04) of putting on stacking, thus applies the medium of described raising static friction when the bottom surface of the described Stacking units (03) of described stacked layers (04) of leaving a blank.
3. device according to claim 1, wherein, described nozzle can adjustably be arranged in their attitude vertically and/or on horizontal level and/or in their Space Angle.
4. device according to claim 1 or 2, wherein, is provided with hot glue stick as the medium improving static friction.
5. device according to claim 1 or 2, wherein, the region being provided with described nozzle system (5) in it not used for transport and/or transhipment by multiple conveying arrangement (12) of stacked layers (04) of being formed by the Stacking units (03) of organizing into groups or the parts of this conveying arrangement (12).
6. the medium at least one being improved static friction is coated to the method at least one surface element (02) of at least one Stacking units (03) of at least one stacked layers needing to be stacked into stacking (04), wherein, contactlessly carry out the coating of the medium of described raising static friction, it is characterized in that, after described Stacking units (03) is organized into described stacked layers (04), and in described stacked layers (04) before heap goods place is put on described stacking, carry out the coating of the medium of described raising static friction, wherein, depend on attitude in described stacked layers (04) of described Stacking units (03) and/or room and/or position and be provided with running and/or common and/or independent control that is out of service and/or attitude that it is vertically and/or in the position of level and/or its Space Angle about it nozzle for applying.
7. method according to claim 6, wherein, the Stacking units (03) being grouped into stacked layers (04) is transferred to following utensil (15) period carry out described coating, the stacked layers (04) that described utensil (15) receives at least one marshalling by Stacking units (03) to produce and by described stacked layers pile goods place put on stacking.
8. method according to claim 6 or 7, wherein, described stacked layers (04) is (T) motion in the horizontal direction during described coating.
9. method according to claim 6 or 7, wherein, when the bottom surface of the described Stacking units (03) of described stacked layers (04) of leaving a blank, carries out the coating of the medium of described raising static friction.
10. method according to claim 6 or 7, wherein, is stacked on described stacking on pallet.
CN201210065511.2A 2011-01-13 2012-01-13 Device and method for applying an adhesive friction increasing material on an upper surface batch of a stack layer Active CN102602705B (en)

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DE201110008531 DE102011008531A1 (en) 2011-01-13 2011-01-13 Apparatus and method for applying a stiction-increasing agent to a surface portion of a stack layer

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CN107697646A (en) * 2017-11-14 2018-02-16 威县科创轻工设备有限公司 The packing case automatic stacking machine that alternative is piled up

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DE102011008531A1 (en) 2012-07-19

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