CS252871B1

CS252871B1 - Apparatus for moving compact layers of glass containers and similar objects from pallets

Info

Publication number: CS252871B1
Application number: CS852792A
Authority: CS
Inventors: Bohuslav Mlynarcik; Jozef Findis; Frantisek Straka; Rudolf Grejtak; Alexander Sebik
Original assignee: Bohuslav Mlynarcik; Jozef Findis; Frantisek Straka; Rudolf Grejtak; Alexander Sebik
Priority date: 1985-04-16
Filing date: 1985-04-16
Publication date: 1987-10-15
Also published as: CS279285A1

Abstract

Riešenie sa týká zariadenia k premiestňovaniu ucelených .v-rstiev sklených nádch a ■podobných predmetov z paliet. Podstatou předloženého riešenia je to, že pozostáva z nosného -rámu, opatřeného v hoirlnej časti vodiacou -dráhou, ktor-ej je na nosných kladkách p-ro-stredn-íctvo-m pant-ografiekého nosiča, ovládaného ho-rizootálnym ipre-vodo-m a vertiikálny-m prevodom, uložené odobe-racie zariadenie s uchytáv-acirni segmentami, ovládanými s-ústavo-u dvo-cih protichodných praco-vmých valc-oiv, pričom na vsitupnej časti nosného rámu- je nad Iko-nco-m prívodnej valčekovej -dráhy ,n-a z-vislých vodia-cich lištách -s aspoň jednou -riadiaicou lištou, prost-red-níctvom vodiacich kladielk a na-vádzací-ch segmentov, uložené urovnávacie za-riademie, ovládané dvojitým zdvíhacím prevodom a majú-ce po obvode -vinú-tomného priestoru uložené -urovnávacie lišty, ovlá dané na ikaždej straně jediným urovnávacím pohanovým val-comThe solution relates to a device for moving complete layers of glass bottles and similar objects from pallets. The essence of the presented solution is that it consists of a support frame, provided in the upper part with a guide track, on which a take-off device with gripping segments, controlled by means of two opposing working rollers, is placed on the support rollers by means of a pantographic carrier, controlled by a horizontal transmission and a vertical transmission, while on the outlet part of the support frame, above the inlet roller track, on hanging guide rails -with at least one guide rail, by means of guide rollers and guide segments, a leveling device is placed, controlled by a double lifting transmission and having leveling rollers placed around the circumference of the winding space. slats, ovals given on each side by a single leveling heathen cylinder

Description

252871252871

Vynález sa -týká zariadenia na premlest-ňovainie ucelených vrstiev sklených nádoba podobných predmetov z paliet, s ich pře-dešlým urovnáním.The present invention relates to devices for premoaming glass layers of similar objects from pallets, with their overlapping.

Existujúce zariadenie na depaletizáciusklených nádch pracuje na principe zhirňo-vania celej vrstvy sklených nádob na odsu-nový dopravný pás. Zariadenie po-zostáv-a zozdvíhacieho mechanizmu, zhirňovača a od-sunovej jednotky. Jeho funkcia je taká, ževysokozdvižným vozíkem sa navezie plnáodstrojená paleta, na ktorej sú medzivrst-vov-é přeložky zahrnuté smerom hoře a zktorej je odstráneiná ochranná fólia, na zdvi-hací mechanizmus. Obsluha zdvihne paletudo takej výšky, aby bolo možné celu vrstvuzhrinúť na odsunový dopravný pás a u-vediedo činnosti zhrňovač, ik-to-rý tlačí nádoby pomedzivrstvovej papierovej preložke až naodsunový dopravný pás. Zhrňovač sa ivrátido východzej polohy a obsluha -nadvihne pa-letu o jednu vrstvu vyššie. Popísaným spó--soborn sa zh-rmie nasledujúca i ďailšie vrstvy,pričom po zhroutí poslednej vrstvy sa- pa-leta spustí na odsunový valčeko-vý doprav-ník a celý cyklus se opakuje znova.The existing device for depalletizing glass casts works on the principle of extending the entire layer of glass containers to the conveyor belt. Apparatus for retracting, retracting, hoist and retraction units. Its function is such that a full-length pallet is brought into the fork-lift truck on which the interlayer folds are included in the direction of the mountain, and the protective film is removed on the lifting mechanism. The operator lifts the pallet to such a height that it is possible to fold the stack onto the transfer conveyor belt, and a windrower is operated from above, as well as pushing the containers of the overlay paper conveyor onto the conveyor belt. The windrower is returned to the starting position and the operator-raises the flight one layer higher. The following and subsequent layers are assembled as described above, and after the last layer has collapsed, it is lowered to the transfer roller conveyor and the cycle is repeated again.

Nevýhodou popísaného zariadenla je z-lio-žitá m-anipulácia a vysoká prácnosť obslu-hy. Zahnuté -medzívrstvoivé přeložky je po-třebné před zhrňovamím -rozlepiť alebo roz-lézat a zahnut smerom dole tak, aby nepře-káželi zhrňovaniu vrstvy nádob. Do-chádzačasto- k prevracaniu a -rozbíjaniu sklenýchnádob při zhrňovaní po deformovamej medzi-vrstvovej papierovej preložke.The disadvantage of the described device is the high-efficiency manipulation and high workload of the operator. The folded-over-folds are required prior to folding-off or spreading and bending downwards so as not to interfere with the folding of the container layer. There is an inversion and breaking of the glass container during the folding after the deformed inter-layered paper fold.

Vyššie uvedené nedostatky odstraňuje za-riadenie na p-remiestňovanie u-celených -vr-s-tieiv sklených nádob a podobných -predme-tov z paliet podl'a vynálezu, kto-rého pod-statou je, že pozostáva z nosného rámu o-patreného v hornej časti vodiacou dráhou,v ktorej je na nosných kladkách prostre-d-níctvom ipantografického nosiča, ovládanéhohorizontálnym prevodom a vertikálnym pre-vodom, uložené odobe-racie zariadenie s u-chytá-vacími seg-mentami ovládanými súst-a-vou dvoch proticho-dných pracovných val-cov, pričom u -vstupnej časti nosného rámuje nad koncom p-rívodnej valčekovej dráhyna zvislých vodiacich lištách -s aspoň jednouriadi-acou lištou, prostředníc,tvom vodiacichkladiek a navádzacích segm-entov, uloženéurovnávacie zariadenie, ovládané dvojitýmzdvíhacím prevodom a majú-ce po obvodevnútorného priestoru uložené urovnávacielišty, ovládané n-a každej straně aspoň je-d-ným urovnávacím p-ohono-vým valcom. Výhodou zariadenla ik premiesitňovaniu u-celených vrstiev sklených nád-ob a podob-ných predme-tov z paliet podlá vynálezu jeje-ho vysoká produktivita práce a zjednodu-šenie obsluhy, pričom nie je potřebné vy-konávat žiadine úpravy okrem odstráneniaobalovej fólie. TUk-tiež nie je potřebné -do-pravovat sklené nádoby z vačšej výšky kďalšiemu po-užitiu. Zariadenie je schopné u-ravinať vrstvy sklených a podobných -nádob v rozsahu vychýlenia až 140 mm meranémedzi vrchn-ou a spodinou vrstvou nádob vpalete. P-ri manipulácii nedochádz-a k pre-viracami-u a rozbíjaniu nádob tak, ako je tobožné při do-teraz používaných zariadeniach.The aforementioned drawbacks are eliminated by the device for p-replacing U-shaped glass containers and the like from the pallets according to the invention, which is essentially composed of a support frame in the upper part of the guide track, in which the removal device is mounted on the support rollers by means of an ipantographic support operated by a horizontal transmission and a vertical transfer, with the clamping elements operated by the two-component opposing work rollers, wherein at the entrance portion of the support frame, over the end of the feed roller track, vertical guide rails are provided with at least one control strip, a center, your water feeders and guide segments, a stored adjustment device, actuated by a double lift gear and having a leveling device disposed over the perimeter of the inner space, controlled on each side by at least one leveling p-tail cylinder. The advantage of the device is also its high labor productivity and simplification of operation, and it is not necessary to carry out any adjustments in addition to the removal of the packaging foil, to displace the stacked layers of glass fabrics and the like from pallets according to the invention. Also, it is not necessary to provide the glass containers at higher altitudes for further use. The device is capable of preparing glass and the like layers in a range of up to 140 mm in the range of the top and bottom layers of the containers. P-r manipulation of non-precursors and breakage of containers as is possible with the currently used devices.

Na připojených výkresocih je znázorněnépříkladné převedeme zariadenia podlá vy-nálezu, kde n-a obr. 1 je znázorněné schémaza-riaden-ia v bočnom pohla-de, na obr. 2 u-ro-vnáv-acie zariadenie v máry-snom po-hlade,na obr. 3 odobe-racie zariadenie v bočn-ompohl'ade a na obr. 4 nárys odoberaciehozariadenia.In the accompanying drawings, in which: FIG. 1 is a schematic view of a side view, FIG. FIG. 3 is a side view of the removal device, and FIG. 4 shows a view of the removal device.

Zariadenie je zložené z nosného rámu 1s vodiacou dráhou 15, v ktorej je n-a nos-ných kladkách 38, p-rositre-dníctvom panto-grafíckého- nosiča 10 uložené odoberacie za-riadenie 3. Odoberacie zariadenie 3, ovlá-dané reťazovým horizontálnym prevodom 8,k-to-rého náhon jo vedený od elektricky po-háňanej pre-vodovky 18 s lanovým ve-rtikál-nym pre-vodom 13 s náh-onom od el. -moto-ra14 cez blokovací mechanizmus 12, pozostá-va z pomocného rámu 40, v ktoro-m sú ulo-žené dva pneumatické pr-otichodné pracov-ně válce 20. Na každú pies-tnicu 41 pneuma-tických protichodiných val-cov 20 je napoje-ný vidlicový -nosič 39. Vidlicové nosiče 39sú umiestnené pod pomocným rámom 40odoberacieho zariadenia 3 tak, že sú u-spo-riadan.é -nad sebou a svojou dížko-u prekrý-vajú celú dížku odoberacieho zariadenia 3.N-a -vidlicových nosičoc-h 39 s-ú upe-vnenépriečne lišty 31, 32, na kterých sú v pravi-delných 'rozostupoch upevněné uchytávaciesegmenty 34.The device is composed of a support frame 1 with a guide track 15, in which a pick-up device 3 is mounted on the support rollers 38, by means of a panto-graphical support 10. a power take-off driven from an electrically driven pre-propeller 18 with a ripple conduit 13 with an el. the mechanism 14 through the locking mechanism 12, consists of an auxiliary frame 40 in which two pneumatic interlocking working cylinders 20 are mounted. For each tire 41 of pneumatic counter-cylinders 20 the fork carriage 39 is located below the subframe 40 of the take-up device 3 so that they are mounted one on top of the other and overlap the entire length of the take-up device 3 on the carcass. The support rails 39 and 32 are mounted on which retaining elements 34 are fixed in regular intervals.

Na vstupnej časti nosného rámu 1 je naó-smyeh zvislých vodiacich lištách 7 pro-stredníetvcm osmých vodiacich kladiek 35a dvoch navádzacích -segmentov 36 uloženéurovnávacie zariadenie 2, kto-rého vertikál-ny pohyb zabezpečuje re-ťazový dvojitý zdví-hací pre-vo-d 9 s náhon-om od poho-novej jed-notky 17. Urovnávacie zariadenie 2 má navšetkých štyroch -stranách medzi vodiacimikladkami 35 po dva pneumatické uro-v-ná-va-cie -válce 19, na ktorýc-h sú upe-vnené šty-ri urovnávacie lišty 37. Přívod tlakovéhovzduchu je k pneumatickým urovnávacím-valcom 19 prlvádzaný zviňo-vacím vedením18. Před uv-edením zariadenia -d-o- prevádzkys-a paleta odstrojí od fólie a o-dstráni -s-a -kar-tónový kryt. Takto připravená paleta je při-sunutá pomoco-u přívodně] valčekovej drá-hy 6, pod urovnávacie zariadenie 2, ktoréje spúšťané dole až ria-diaca lišta 11 upev-něná na jedinej, zvislej vodiaicej lište 7 za-staví urovnávacie zariadenie 2 vedla- prvej-vrstvy sklených nádob 5.At the inlet portion of the support frame 1, a leveling device 2 is provided for vertically guiding the vertical guide rails 7 through the middle of the eight guide rollers 35a of the two guide segments 36, and the vertical movement is provided by a re-chaining double-stroke lifting device. 9 with a drive from the drive unit 17. The alignment device 2 has four-sided sides between the guide lines 35 for two pneumatic uro-v-rollers 19, to which four clamps are mounted. -ri leveling bars 37. The compressed air supply to the pneumatic leveling rollers 19 is guided by a winding guide 18. Prior to the introduction of the device, the pallet is removed from the film and scraped by a tinted cover. The pallet prepared in this way is brought in by means of the feed roller path 6, below the leveling device 2 which is lowered down to the control rail 11 fixed on a single vertical guide rail 7, the leveling device 2 stops the rail first-layer glass containers 5.

Pire-d uvedením odoberacieho zariadenia 3d-o- pre-vádzky, uvedl-e sa do -činnosti odsú-vací stol 4. Po vyslaní impulzu -cez št-arto--vacie tlačítko -sa odoberacie zariadenie 3-pohybuje vpravo- nad paletu, po-čas k-to-réhodá povel do -riadia-ceh-o- centra cez koncovýPulling the removal device 3-o-operation is performed by the suction table 4. After the impulse is sent, the extraction button 3 is moved over the pallet , after-time k-to-reassigns the command-line-ceh-o-center over the terminal

Claims

252871 the switch 22 and the control center command a timing relay for even the first layers of the glass containers 5. Upon withdrawal of the device 3 on the stop switch 27, the control center switches off its right hand and the current down command until the elements 34 in the glass containers 5. At the same time, the take-up device 3 gives the switch 24 a time relay and a glass container servo servo co-driver 5. At the same time, it is commanded to command the servo-coil of the leveling device 2 to refill the glass containers 5. the timing relay commands the control center, and the take-up device 3 receives an upward movement for the run, if the return switch 26 commands the control center to stop running while the horizontal run is over the aspiration table. the end switch 22 of the forwarding center, which will command the corridor the apparatus 2 by one layered glass containers 5 below. One layer lowering of the leveling device 2 stops the trigger switch 23, whereby the removal device 3 moves above the suction table 4 until it hits the stop 28 through which the control center stops its operation and the current command for its running left and at the same time gripping its running down until it reaches the forward sensor of the retraction tunnel 4 at the same time, with the tumbler glass tumbler 5 being actuated, at the same time, the release switches 30, 33 are actuated to command the control center to stop the retraction a gallery 4, and a command for a time relay of the downstream operation of the device 3 downwards. The time relay, after reading the time, commandes the passage of the removal device 3 in an upward direction until the pickup device 3 arrives at the end stop 29 which, through the control center, commands it to stop. Further releases of the release switches 30, 33 to the control center are brought into the time relay operation of the stepping operation of the shifting plate 4. Further collection of the glass containers 5 is carried out by the above described spoke. When scanning the next layer of glass containers 5 by the removal device 3, the end switch 22 commands the control center to operate the leveling device 2 at the bottom. The leveling device 2 moves downwardly until it hits the stop switch 21 of the device 2 and after the last layer of glass containers 5 has been removed by the removal device 3 described above, the stop switch 21 gives a command to the center of the leveling device 2. -top-mount hits the limit switch 22, which commands it to stop at the start position. The blocking switch 25 simultaneously blocks the operation of the removal device 3 above the pallet. The next cycle is repeated from the beginning. OBJECT

An apparatus for displacing coherent layers of glass containers and the like from pallets, characterized in that it comprises a support frame (1) provided in the upper part with a guide track (15) in which the support rollers (38) are provided. ) by means of a phottographic support (10) controlled by a horizontal transmission 18 and a vertical transmission (13), a removal device (3) with gripping segments (34) operated by the two opposing working rolls (20), wherein at the input part of the support frame (lj is above the end of the feed roller track (6) on the vertical guide rails (7), with at least one control rail (11), a leveling device (2) mounted by the roller - the inventive rollers (35) and the guide segments (36) , actuated by a double lifting gear (9) and having a circumferentially extending leveling strip (37) on the periphery of the inner space, actuated at least one leveling actuator at each side cylinder (19).

2. Apparatus according to claim 1, characterized in that each ip protruding working cylinder (20) has a forked carrier (39) fixed on the side (41), oriented beneath the auxiliary device (40) of the removal device (3) and not in a regular manner. the spacing bars (31, 32) on which the holding containers (34) of the glass containers are fastened.

3 sheets of drawings