SE200089C1

SE200089C1 -

Info

Publication number: SE200089C1
Authority: SE
Publication date: 1965-01-01

Description

Uppfinnare: C W Doepke och 0 L Moehringer Foreliggande uppfinning avser en behallare for forvaring av smadelar, shsom skruvar och muttrar, och for att under verkan av tyngdkraften gra dessa delar iätt atkomliga for uttagning ur behallaren. Uppfinningen avser i synnerhet en flyttbar, distribuerande behallare, som kan anvandas antingen for sig eller i ett flertal ph varandra uppstaplade for forvaring och distribuering av smadelar, och som kan uppfylla olika industriers sarskilda fordringar. Inventors: C W Doepke and 0 L Moehringer The present invention relates to a container for storing small parts, such as screws and nuts, and for making these parts easily accessible for removal from the container under the action of gravity. The invention relates in particular to a movable, distributing container, which can be used either individually or in a plurality of phs stacked for storage and distribution of small parts, and which can meet the special requirements of different industries.

Anordningen är sarskilt avsedd for att anvandas i verkstader, dar sammansattningsdetaljer handhavas, exempelvis utefter ett 18- pande band, langs vilket ett urval delar skall vara tillgangligt for en arbetare i ett lampligt lage. Vid hopsattningsarbeten av detta slag Or det av betydelse att tillhandahalla urvalet av delarna i ett givet lage. sa att spillarbete och misstag undvikas. Det Or avenledes viktigt att hada reserven ph delarna alltid konstant, enar I motsatt fall hopsattningsforloppet avbrytes. The device is especially intended for use in workshops, where assembly details are handled, for example along an 18-point belt, along which a selection of parts must be accessible to a worker in a suitable condition. In assembling work of this kind, it is important to provide the selection of the parts in a given layer. said that waste work and mistakes are avoided. It is equally important to always have the reserve ph parts constant, otherwise the assembly process is interrupted.

I de fiesta fall uttager arbetaren eller hopsattaren den eller de erforderliga delarna for hand ur behallaren, exempelvis en bult oeh en mutter av sarskild storlek, samtidigt som de erforderliga brickorna. For ett effektivt arbete Or det nodvandigt. att delarna av varje storlek eller art hallas htskilda frail andra storlekar, vilket mojliggor, att arbetaren sh att saga instinktivt tager den erforderliga delen. Vid de fiesta arbetsoperationerna anvandas delarna i ett nog sa hastigt tempo, av vii-ken anledning sarskilda arbetare avdelas for att ansvara for att hopsattarna forses med nya delar, innan forradet hos hopsattarna tagit slut. In most cases, the worker or assembler removes the required part or parts by hand from the container, for example a bolt or a nut of a special size, at the same time as the required washers. For effective work Or it necessary. that the parts of each size or species are kept separate frail other sizes, which makes it possible for the worker sh to say instinctively take the required part. In most work operations, the parts are used at a fairly rapid pace, for various reasons special workers are assigned to be responsible for the assemblers being supplied with new parts, before the supply of the assemblers runs out.

Foreliggande uppfinning avser i korthet en vertikal hitekkonstruktion for att uppbara en eller ett flertal behallare eller baekar, som Oro lOstagbart insatta i hacken, varvid varje back Mlles i lutande lage och Or vid sin nedre ande forsedd med en oppen mynning, vid vii-ken delarna samla sig ph grund av tyngdkraftens verkan, sO att de Mt kunna uttagas. Haekkonstruktionen bestar av ett stativ och flyttbara konsoler, som Oro utbytbara i vertikal led Over varandra. De enskilda backarna, en for stativet och en fiir varje konsol Oro insatta i stativet resp. i varje av konsolerna, varvid varje backs nedersta parti skjuter ut Over den nast understa backens oversta parti. I detta lage hallas backarnas oppna mynningar horisontellt den ena Over den andra p0 bestamt avstand fran varandra, varvid delarna i backarna Oro Hilt htkomliga. For backarnas uppbarning Oro vid varje backs iivre ande anordnade Oroh, som tjanstgora som svangtappar for backen. Svangtapparna ingripa i ska.- ror eller slitsar i stativet och konsolerna. De olika backarna kunna salunda latt avtagas for att fyllas. Backarna Oro sinsemellan av samma konstruktion, och de med olika delar fyllda reservbackarna kunna plaeeras tillrfiekligt nara for att vid behov ersatta tomma backar. Vid arbetsoperationer, vid vilka tiden icke spelar sh stor roll, behova reservbackar icke nadvandigtvis komma till anvandning, utan de tomma backarna kunna uttagas, phfyllas och ater insattas i hacken. Briefly, the present invention relates to a vertical hitch structure for supporting one or more containers or cups, which are removably inserted into the notch, each jaw being placed in an inclined position and having at its lower end an open mouth, at which part accumulate ph due to the action of gravity, so that the Mt can be taken out. The hook construction consists of a stand and movable brackets, which are interchangeable vertically above each other. The individual slopes, one for the stand and one for each console Oro inserted in the stand resp. in each of the brackets, with the lower part of each jaw projecting over the upper part of the second lowest jaw. In this layer, the open mouths of the slopes are inclined horizontally one above the other at a certain distance from each other, whereby the parts of the slopes Oro Hilt are accessible. For the upliftment of the slopes, Oroh, in the spirit of each hill, arranged Oroh, who served as archers for the hill. The pivot pins engage in cuts or slots in the stand and brackets. The various slopes can thus be easily removed to be filled. The slopes are of mutual concern for the same construction, and the spare slopes filled with different parts can be placed sufficiently close to replace empty slopes if necessary. In work operations in which time does not play a major role, spare jaws do not necessarily need to be used, but the empty jaws can be removed, filled and re-inserted in the notch.

Den flyttbara anordningen i hacken och de utbytbara backarna erbjuda mycket stora anpassningsmojligheter, enar Mom praktiskt mojliga granser ett vilket som heist antal behallare kunna anbringas den ena ovanpa den andra for att kunna betjana en viss post i hopsattningsbandet. Darest det skulle befinnas nodvandigt, kunna ett flertal hackar anbringas sida vid sida for att 8ka kapaciteten. A andra sidan kan ph en arbetsplats, dar endast en back erfordras, anbringas ett stativ, som innehaller blott en enda back. The movable device in the notch and the interchangeable jaws offer very large possibilities for adaptation, Mom agrees practically possible borders any number of containers can be placed one on top of the other to be able to serve a certain item in the assembly line. If necessary, a number of notches could be placed side by side to increase capacity. On the other hand, in a workplace where only one jaw is required, a stand can be fitted, which contains only a single jaw.

Genom den amerikanska patentskriften 2 641 383 hava liknande behallare blivit kan- — — da, men behallarna enligt denna uppfinning aro avsedda att uppstaplas direkt vid anvandningsstallet den ena over den andra i horisontella rader och insattas tattslutande i varandra, da de skola forvaras. I andamal att kunna stapla behallarna, aro de vid vardera anden forsedda med ett par sviingbara hand-tag, mot vilka bottnen pa den ovanpa staplade behallaren kommer till anliggning och uppbares av desamma. Vid handtagens svangning till ett andra lage aro de nedfallda i behallarens inre och hindra ej att ett flertal behallare staplas in i varandra. U.S. Pat. No. 2,641,383 has made similar containers known, but the containers of this invention are intended to be stacked directly at the use stall one above the other in horizontal rows and inserted tightly together when stored. In order to be able to stack the containers, they are provided with a pair of pivotable handles at each end, against which the bottom of the top stacked container comes into abutment and is supported by the same. When the handles are pivoted to a second layer, they fall into the interior of the container and do not prevent a plurality of containers from being stacked into each other.

Enligt den foreliggande uppfinningen daremot dr behallaren forsedd med ett wvtagbart lock och en avtagbar mynningsplat, vilka aro anbragta pa behallarens oppna sida i andamal att bilda en anordning, i vilken innehallet pa grund av tyngdkraften nedsjUnker till mynningsplaten. I foreliggande fall tj arra de sviingbara handtagen tvenne andamal: for det forsta anvandas de for anbringande av locket pa behallaren och for det andra tjana de sasom svangningstappar, som ingripa i slitsarna i stativet och de flyttbara konsolema i andamal att halla backarna i lutande lage. According to the present invention, on the other hand, the container is provided with a removable lid and a removable orifice plate, which are arranged on the open side of the container in order to form a device in which the contents sink to the orifice plate due to gravity. In the present case, the pivotable handles serve two purposes: firstly, they are used to attach the lid to the container and, secondly, they serve as pivot pins which engage the slots in the stand and the movable brackets in the second case to keep the jaws in an inclined position.

Den flyttbara hacken bildar salunda under tillgodogorande av vissa drag av behallaren enligt den anforda patentskriften tillsammans med locket och mynningsplaten pa backama en fordelningsanordning med ett flertal backar, vilken intager samma golvyta eller till och med mindre an den kanda behallaren, men vilken anordning medgiver en forbattrad uppdelning av arbetsstyckena och lattare atkomlighet till desamma. FOretradesvis dr hackens stativ forsett med tvcnne grupper slitsar, en grupp pa overdelen och en grupp pa underdelen. Dessa slitsar aro belagna sà, att de passa till de svdngbara handtagens yttre andar, som skjuta ut fran backarnas sidovaggar. Da backen är insatt i stativet, fasthalles densanuna upptill och nedtill medelst handtagens svangtappar. The movable notch thus forms, while accommodating certain features of the container according to the claimed patent, together with the lid and the mouth plate on the jaws a distribution device with a plurality of jaws, which occupy the same floor space or even less than the known container, but which device allows an improved division of the workpieces and easier access to them. Preferably, the notch stand stands provided with two groups of slots, one group on the upper part and one group on the lower part. These slots are coated to fit the outer spirits of the pivotable handles, which project from the side walls of the slopes. When the jaw is inserted in the stand, the densanuna is fastened at the top and bottom by means of the pivot pins of the handles.

Ytterligare ka.nnetecken komma att anforas i det foljande under hanvisning till bifogade ritning, vilken schematiskt sasom exempel visar nagra utforingsformer av uppfinningen. Fig. 1 -visar en perspektivvy av en back anbragt i ett stativ sasom enkel fOrdelningsanordning. Fig. 2 visar en perspektivvy av en lostagbar konsol, som är forreglad med stativet och uppbar en andra back, som Overskjuter den nedre backen. Fig. 3 visar en sidovy i storre skala med delvis bortskurna detaljer, visande forbindelsen mellan stativet och den lostagbara konsolen enligt fig. 2. Fig. 4 är en sidovy av ett lock med mynningsoppning Mr en back. Fig. 5, 5a och 5b visa i perspektiv backar enligt uppfinningen. Fig. 6 visar en planvy av ett lock med mynning enligt fig. 4. Fig. 7 visar en planvy av en back enligt fig. 5. Fig. 8 visar en sidovy av ett flertal backar och konsoler, i huvudsak lika med fig. 3, dock nagot modifierade. Fig. 9 visar i stiirre skala en sektion after linjen 9-9 i fig. 8, av vilken framgar den lostagbara konsolens konstruktion och sattet att forbinda densamma med andra konsoler. Fig. 10 visar en sektion efter linjen 10-10 i fig. 8, av vilken backens, konstruktion framgar. Additional features may be given in the following with reference to the accompanying drawing, which schematically, as an example, shows some embodiments of the invention. Fig. 1 shows a perspective view of a jaw mounted in a stand as a simple distribution device. Fig. 2 shows a perspective view of a detachable bracket, which is interlocked with the stand and supported a second jaw, which protrudes the lower jaw. Fig. 3 shows a side view on a larger scale with partially cut away details, showing the connection between the stand and the detachable bracket according to Fig. 2. Fig. 4 is a side view of a lid with orifice opening Mr a jaw. Figs. 5, 5a and 5b show in perspective slopes according to the invention. Fig. 6 shows a plan view of a lid with a mouth according to Fig. 4. Fig. 7 shows a plan view of a jaw according to Fig. 5. Fig. 8 shows a side view of a plurality of jaws and brackets, substantially equal to Fig. 3. , however, slightly modified. Fig. 9 shows on a larger scale a section along line 9-9 in Fig. 8, which shows the construction of the detachable bracket and the manner of connecting it to other brackets. Fig. 10 shows a section along the line 10-10 in Fig. 8, from which the construction of the jaw is shown.

I enlighet med fig. 1, vilken visar anordningen med endast en back 10, är denna i lutande lage anbragt i stativet 11, i vilket lage de ifyllda delarna genom tyngdkraften nedfalla i en oppen mynningsplat 12, som skjuter ut fran backens nedre del. Da arbetsstycken uttagas ur den Zippna mynningen, glida ovanfor befintliga arbetsstycken under tyngdkraftens verkan nedat och uppratthalla salunda ett konstant forrad i mynningen. Backens lutning är i huvudsak storre an den lutningsvinkel, vid vilken arbetsstyckena forbliva I vila. Backens bottenparti bildar en styrning for arbetsstyckena mot mynningen och tillater dem att glida nedat och framat mot mynningen. According to Fig. 1, which shows the device with only one jaw 10, this is in a sloping layer arranged in the frame 11, in which layer the filled parts fall by gravity into an open mouth plate 12, which projects from the lower part of the jaw. As workpieces are removed from the Zippna orifice, slide above existing workpieces under the action of gravity downwards and thus maintain a constant line in the orifice. The inclination of the jaw is substantially greater than the angle of inclination at which the workpieces remain at rest. The bottom portion of the jaw forms a guide for the workpieces towards the mouth and allows them to slide down and forward towards the mouth.

Sasom visas i fig. 2, kunna ett flertal backar anorcinas Over varandra i lostagbara konsoler 13, vilka aro teleskopiskt flirbundna med stativet och sinsemellan. Sasom senare kommer att beskrivas i detalj, aro stativet, konsolemn och backarna foretradesvis framstallda av valsprofiIer saint hopsvetsade. Da de aro anordnade i ett »batteri» enligt fig. 2 och 8, är varje back vid sin ovre ande upphangd i en histagbar konsol, varvid varje backs nedre ande skjuter ut Over den ovre anden pa. den darunder befintliga backen. Varje backs ovre ande är svangbart anordnad vid 14 i sin konsols sidovdggar, och varje back, torn eller fylld, intager pa grund av tyngdkraften ett Mande lage mot den nedre konsolen. Vid anordningen av ett flertal backar enligt fig. 2 och. 8 overfores salunda vikten hos varje in-salt back genom svangtapparna pa konsolen och p0. stativet, under det att varje backs nedre parti stadigt vilar pa det underliggande partiet. Vid anordningen av ett flertal backar aro mynningarna 12 belagna Over varandra och pa ett sadant avstand frail varandra, att arbetarna latt kunna uttaga erforderliga arbetsstycken. As shown in Fig. 2, a plurality of jaws can be anorcinas over each other in detachable brackets 13, which are telescopically connected to the stand and to each other. As will be described in detail later, the stand, bracket body and jaws are preferably made of roll profiles which are welded together. Since they are arranged in a "battery" according to Figs. 2 and 8, each jaw at its upper spirit is suspended in a removable bracket, the lower spirit of each jaw projecting over the upper spirit. the existing hill below. The upper spirit of each jaw is pivotally arranged at 14 in the side walls of its console, and each jaw, tower or fill, occupies a manly bearing against the lower console due to gravity. In the arrangement of a plurality of jaws according to Fig. 2 and. 8, the weight of each in-salt back is thus transferred through the pivots on the bracket and p0. the stand, while the lower part of each back rests firmly on the underlying part. When arranging a plurality of jaws, the orifices 12 are coated one above the other and at such a distance from each other that the workers have been able to take out the required workpieces.

Varje back är forsedd med ett avtagbart lock 15 med mynningsplaten 12, varvid.locket är forsett med en oppning 16, som star i forbindelse med mynningen pa sadant sail, att arbetsstyckena kvarhallas i backen av locket och kunna glida ned efter den lutande backens botten pa grund av tyngdkraften mot den oppna mynningen. Locket 15 dr pa varje back lostagbart anbragt medelst en anordning, som nedan kommer att beskrivas narmare. Varje back kan lätt avhakas ur konsolen, sa snart den är torn. For backens avtages locket fran den avlyfta backen, varefter nya arbetsstycken ifyllas och locket ater pasattes. Darefter insattes backen titer i — —3 konsolen, sá att arbetsstyckena pa grund av tyngdkraften glida neat mot mynningsplaten. Each jaw is provided with a removable lid 15 with the mouth plate 12, the lid being provided with an opening 16, which is connected to the mouth of such a sail, that the workpieces are retained in the jaw of the lid and can slide down after the sloping jaw bottom on due to gravity towards the open mouth. The lid 15 on each jaw is removably mounted by means of a device, which will be described in more detail below. Each jaw can be easily unhooked from the console as soon as it is towered. For the jaw, the lid is removed from the lifted jaw, after which new workpieces are filled in and the lid is replaced. Then the jaw titer is inserted into the - —3 bracket, so that the workpieces do not slide against the orifice plate due to gravity.

Belastningen av de samlade backarna verkar i allmanhet perpendikulart mot stativet 11, sa att den hopsatta anordningen normalt befinner sig i jamvikt pa den barande ytan. Darest emellertid de hopsatta konsolerna erhhlla en mera betydande hojd, är det att foredraga att fasta stativet medelst skruvar e. d. pd ett sdrskilt stativ eller flagon annan barande anordning. Da det anses onskvart, kunna de enskilda delarna avail fastas pa en vagg eller nagon annan vertikal yta i a.ndamal att Oka stabiliteten. Under hanvisning till fig. 9 kunna konsolerna anordnas aven bredvid varandra for att bilda ett batten i av backar motsvarande behovet av olika arbetsstycken. The load of the assembled jaws generally acts perpendicular to the frame 11, so that the assembled device is normally in equilibrium on the bearing surface. However, if the assembled brackets have a more significant height, it is preferable to fasten the stand by means of screws or the like on a separate stand or flake other supporting device. As it is considered unsightly, the individual parts can be attached to a cradle or any other vertical surface in order to increase the stability. Referring to Fig. 9, the brackets can also be arranged next to each other to form a batten in of jaws corresponding to the need for different workpieces.

Stativet 11 visas i fig. 1 och 3 och har i allmanhet U-form med en bakvagg 17 och ett par sidovaggar 18. Sidovaggarnas kanter iiro after hela deras langd avsneddade och forsedda med parvisa slitsar 20 upptill och nedtill. I dessa slitsar kunna inhakas svangtapparna 14, vilka utskjuta fran backens vane sidovagg och bilda en del av backens handtag 21, vilka nedan komma att beskrivas ndrmare. Av fig. 3 framgar, att svangtapparna 14 halla backen upptill och nedtill i ett utat lutande lage, varvid backen är inland Indian stativets sidovaggar och mynningsplaten an riktad utat. The frame 11 is shown in Figs. 1 and 3 and is generally U-shaped with a rear cradle 17 and a pair of side cradles 18. The edges of the side cradles are cut along their entire length and provided with paired slots 20 at the top and bottom. In these slots it is possible to hook in the pivot pins 14, which project from the habitual side rock of the jaw and form a part of the handle 21 of the jaw, which will be described in more detail below. Fig. 3 shows that the pivot pins 14 hold the hill at the top and bottom in an outwardly sloping position, the hill being inland the side cradles of the Indian frame and the mouth plate directed outwards.

Stativet an forsett med en bottenplat 22, vilken medelst vinkeljiirn 23 är pa insidan fast till sidovaggarnas insidor mcdelst bultar 24. Bottenplaten är farsedd med hal 25 for att kunna Pasta densamma pa ett arbetsbord e. d., sOsom forut namnts. The stand is provided with a base plate 22, which by means of the angle iron 23 is on the inside fixed to the insides of the side cradles, mostly bolts 24. The base plate is provided with a halter 25 in order to be able to paste it on a work table etc., as previously mentioned.

Konsolerna 13 hava i huvudsak U-formad tvarsektion, sasom visas i fig. 9, motsvarande stativets 11 tviirsektion. Konsolens bakvagg 26 dr fOrsedd med sidovaggar 27, vilka dock hava mindre bredd An stativets sidovaggar 18. Konsolens framre kanter 28 luta Mat och sidovaggarnas nedre kanter 30 hava samma bredd som de ovre kanterna 31 ph stativets sidovaggar. De lutande kanterna 28 sluta bakom slitsarna 20 och ligga i linje med slitsarnas bakre kanter. Kanterna 28 bilda °medal-hart ovanfor slitsarna styrningar, vilka underliitta inforandet av svangtapparna i slitsarna. The brackets 13 have a substantially U-shaped cross section, as shown in Fig. 9, corresponding to the cross section of the frame 11. The rear cradle 26 of the bracket is provided with side cradles 27, which, however, have a smaller width. The side cradles of the stand 18. The front edges of the bracket 28 are inclined. The sloping edges 28 end behind the slots 20 and are aligned with the rear edges of the slots. The edges 28 form a medal-hard above the slits guides, which facilitate the insertion of the pivots into the slits.

Konsolens byre ande 32 motsvarar stativets ovre parti 31 och an forsedd med oppna slitsar 20 vid sitt framre, oversta parti. Den ovre backens ovre parti insattes foljaktligen pd samma satt som den undre backen i konsolens 8ppna spar medelst svangtapparna 14. The cage end 32 of the bracket corresponds to the upper part 31 of the stand and is provided with open slots 20 at its front, upper part. Consequently, the upper portion of the upper jaw is inserted in the same manner as the lower jaw into the open groove of the bracket by means of the pivot pins 14.

Slitsarna 20 i stativets sidovaggar aro pa framkanten avrundade vid 40, under det deras bakkanter 41 aro vertikala. Slitsarna i konsolerna aro i huvudsak lika med dem i stativets sidoplatar med det undantaget, att i de forstnamnda kanterna 42 aro fyrkantiga. The slots 20 in the side walls of the stand are rounded at the front edge at 40, while their rear edges 41 are vertical. The slots in the brackets are substantially the same as those in the side plates of the stand, with the exception that in the first-mentioned edges 42 are square.

Enligt den i fig. 9 visade tvarsektionen av en konsol 13 aro de framre partierna pa sidovaggarna 27 nagot indragna mot hackens mitt, sa att, darest tvenne hackar placeras vid sidan om varandra, ett mellanrum 33 bildas. Denna indragning sker medelst vinkelbockningen vid 34. Stativets sidovaggar 18 Aro forsedda med en motsvarande vinkelbockning 34a. According to the cross section of a bracket 13 shown in Fig. 9, the front portions of the side cradles 27 are slightly retracted towards the center of the notch, so that, where two notches are placed next to each other, a gap 33 is formed. This retraction takes place by means of the angle bending at 34. The side cradles 18 Aro of the stand are provided with a corresponding angular bending 34a.

Vid vane konsols 13 nedre kant an enligt fig. 3 anordnad en skarvplat 35, som &tracker sig tillrackiigt langt nedanfor konsolens kant. Skarvplaten har U-form motsvarande konsolens tvarsektion, sasom framgdr av fig. 9. Enar konsolernas och stativets tva.rsektioner aro inbordes lika, ansluta sig skarvplatama tatt till de enskilda sektionerna. At the lower edge of the usual bracket 13, according to Fig. 3, a splice plate 35 is arranged, which extends sufficiently far below the edge of the bracket. The splice plate has a U-shape corresponding to the cross section of the bracket, as shown in Fig. 9. If the cross sections of the brackets and the stand are equally embedded, the splice plates are joined to the individual sections.

Skarvplaten kr enligt fig. 3 fastsatt vid konsolens nedre parti exempelvis medelst punktsvetsning 36. Skarvplatens nedre parti är me-deist bultar 37 fast vid stativets 11 bak- och sidovaggar. Konsolernas och stativets bakoch sidovaggar dro forsedda med hal 38, som sammanfalla med motsvarande hal i skarvplatarna for inforande av bultarna 37. FOr att underlatta transporten aro stativet, konsolerna samt bultar och skruvar demonterade, men kunna latt hopsattas, d konsolerna successivt placeras ph ryggstycket resp. ovanpa varandra. The splice plate SEK according to Fig. 3 is fastened to the lower part of the bracket, for example by means of spot welding 36. The lower part of the splice plate is by means of bolts 37 fixed to the rear and side cradles of the frame 11. The rear and side cradles of the brackets and the frame were provided with a hole 38, which coincides with the corresponding neck in the joint plates for inserting the bolts 37. To facilitate transport, the frame, brackets and bolts and screws are disassembled, but can be easily assembled. . on top of each other.

Sett frail sidan uppvisa konsolerna ett antal Mat lutande kanter, vilka upptill sluta de fyrkantiga partierna 42. De oppna slitsarna medgiva ett hitt anbringande av backarna genom att svangtapparna placeras mot slitsarnas lutande kanter, varefter backen far glida nedat, sa att svangtapparna vila i slitsarnas botten. Backarna kunna latt avlagsnas genom att lyfta dem snett uppat. Seen from the frail side, the brackets have a number of sloping edges, which end at the square of the square portions 42. The open slots allow a tight application of the jaws by placing the pivot pins against the sloping edges of the slots, after which the jaw slides down so that the pivots rest in the bottom of the slots. . The slopes can be easily removed by lifting them diagonally upwards.

Den i fig. 8 visade utforingsformen av konsolemn kr i huvadsak lika med den i fig. 1 och 2 visade med det undantaget, att stativet eller underdelen 11 ar nagot modifierad och bestar av en bakvagg 43 med en vid densamma anbragt bottenplatta 44. Namnda bottenplatta 44 skjuter ut framat fran ryggstodet i andamal att stabilisera hopsattningen, varigenom den skiljer sig fran konstruktionen enligt fig. 1. Bakvaggen 43, som utgOr en del av underdelen är nagot langre an de Ovre konsolerna 45 och bildar vid 46 en utat riktad avsats, som medelst bultar 47 ãr forbunden med bottenplattans 50 utsprang 48. Framkanterna pa konsolerna enligt fig. 8 luta, sasom tidigare beskrivits fran toppen nedat Mat f8r att lamna plats f8r slitsarna 20. Vid den modifierade utforingsformen an andpartiet for slitsarna avrundat vid 51 i iindamal att erhMla styrning for svangtapparna 14 i slitsen. The embodiment of the bracket shown in Fig. 8 is substantially the same as that shown in Figs. 1 and 2, with the exception that the frame or lower part 11 is slightly modified and consists of a rear cradle 43 with a base plate 44 arranged next to it. 44 protrudes forward from the backrest in andamal to stabilize the assembly, whereby it differs from the construction according to Fig. 1. The rear cradle 43, which forms part of the lower part, is slightly longer than the Upper brackets 45 and forms at 46 an outwardly directed ledge, which by means of bolts 47 are connected to the projections 48 of the bottom plate 50. The leading edges of the brackets according to Fig. 8 are inclined, as previously described from the top down Mat to leave space for the slots 20. In the modified embodiment the end portion of the slots is rounded at 51 in order to obtain control for the pivot pins 14 in the slot.

Backarna aro pa liknande satt upphangda I stativet som enligt fig. 3. Emellertid vilar den nedersta delen av den understa backen direkt pa bottenplattan i stallet for att uppbarns av de nedre svangtapparna 14. Denna — — modifierade utforingsform r i forsta hand avsedd for sma och Hata. backar, av vilken anledning konstruktionen ãr forenklad. The jaws are similarly suspended in the frame as in Fig. 3. However, the lower part of the lower jaw rests directly on the bottom plate in the stable to be supported by the lower pivot pins 14. This modified embodiment is primarily intended for little ones and haters. . slopes, for which reason the construction is simplified.

Sasom tidigare namnts, är backens 10 yttre form liknande den, som beskrivits i den anRada, amerikanska patentskriften, med det tillagget, att ett lock 15 är anordnat, vilket medgiver, att backen kan anbringas i lutande lage och Vines med en mynningsplat, sh att arbetsstyckena kvarhallas inom backen och mynningsplaten. Sasom angivits i patentskriften kunna backarna staplas ovanph varandra och vila da ph handtagen 21, varvid i backarna forvarade arbetsstycken aro atkomliga genom oppningen mellan de lutande andpartierna hos en underliggande och en darover anbragt back. Det Mr dock framhallas, att backarna icke nodvandigtvis maste utforas i enlighet med patentskriften, utan aven andra konstruktioner med i huvudsak de angivna egenskapema aro tankbara for anvandning i en anordning enligt foreliggande uppfinning. As previously mentioned, the external shape of the jaw 10 is similar to that described in the U.S. Patent Specification, with the addition that a lid 15 is provided, which allows the jaw to be applied in an inclined layer and vines with an orifice plate, e.g. the workpieces are retained within the jaw and orifice plate. As stated in the patent specification, the jaws can be stacked on top of each other and rest on the handles 21, whereby workpieces stored in the jaws are accessible through the opening between the inclined duck portions of an underlying and a jaw arranged thereover. It should be pointed out, however, that the jaws do not necessarily have to be constructed in accordance with the patent specification, but also other constructions with substantially the stated properties are conceivable for use in a device according to the present invention.

Backarna beskrivas narmare under hanvisning till fig. 4-7, enligt vilka bottnen är i huvudsak rektangular och bestar av en bottenplat 52, ett par sidovaggar 53 och ett par andgavlar 54, alit av valsad plat. Andgavlarna 54 aro inbOrdes lika och luta frau bottenplaten utat mot backens oppning. Aven sidovaggarna 53 luta fran bottenplaten raknat utat, fastan i mindre grad an andgavlarna. Sidovaggamas byre kanter dro utat bockade vid 55, sa att det bildas utsprang 56. The jaws are described in more detail with reference to Figs. 4-7, according to which the bottom is substantially rectangular and consists of a bottom plate 52, a pair of side cradles 53 and a pair of end caps 54, all of rolled plate. The end caps 54 are equal and incline from the bottom plate outwards towards the opening of the hill. The side cradles 53 also slope from the base plate shaved outwards, though to a lesser extent than the end caps. The bare edges of the side rockers pulled outwardly bent at 55, so that projections 56 are formed.

Enligt foreliggande uppfinning passar locket 15 mellan sidovaggarna 53 och kvarhalles darstades enligt fig. 10. Lockets varandra motsatta andar gripa am backens motsvarande andar och fasthalla salunda locket Over backens oppning. Sasom narmare visats i fig. 5, aro Overkanterna 55 pa sidovaggarna omvikta vid 57_ Backarnas andgavlar Oro falsade vid 59 for att clarpa kunna fasta locket och munstycket, sasom kommer att beskrivas narmare nedan. Handtagen 21 Oro utforda av rundjam och bockade i U-form med ett transversalt parti 58 och dartill vinkelrata armar 60, vilka Oro bockade vinkelrdtt utat och bilda svangtappama 14. Dessa svangtappars andar na utanfor de falsade partierna 56 pa backens sidovaggar, sO. att handtaget kan svangas innanf or backen. According to the present invention, the lid 15 fits between the side cradles 53 and is retained there according to Fig. 10. The opposite spirits of the lid grip the corresponding spirits of the jaw and thus hold the lid over the opening of the jaw. As shown in more detail in Fig. 5, the upper edges 55 of the side cradles are folded at 57. The end caps of the jaws are folded at 59 to clarify the fixed lid and nozzle, as will be described in more detail below. The handles 21 Oro are challenged by round jams and bent in a U-shape with a transverse portion 58 and adjacent arms 60, which Oro bent perpendicularly outwards and form the pivot pins 14. These pivot pin spirits extend outside the folded portions 56 on the side rockers, sO. that the handle can be swung inside the hill.

Bottenplattan och andgavlarna Oro foretradesvis framstallda i ett stycke valsad plat och sistnamnda Oro bockade till flansar 61, vilka tacka sidovaggarna. Namnda flansar Oro fasta vid sidovaggarna foretradesvis medelst punktsvetsning. Backens botten Or fOrsedd vid hada andar med halkal 62, i vilka handtagen konnma att ligga, dO backarna Oro travade pa varandra, sasora beskrivits i det foregaende. The bottom plate and the end caps Oro are preferably made in one piece of rolled plate and the latter Oro bent into flanges 61, which thank the side cradles. The said flanges are fixed to the side cradles preferably by spot welding. The bottom of the hill is provided with two spirits with slippery 62, in which the handles can lie, when the slopes are stacked on top of each other, as described in the foregoing.

Vid backens ena ande kan halkalen 62 tjana till att delvis uppbara den fyllda backens vikt. Den sammansatta konsolen enligt fig. 1 —3 Or avsedd att mottaga relativt stora bac kar, vilkas vikt Or ratt betydande, dO backarna aro fyllda med arhetsstycken av metall. Darest totalvikten Or koncentrerad p5 svangtapparna 14, kan man befara, att konsolen. valter. Av denna anledning kan for stora backar varje konsol 13 vara forsedd med en by-gel 63, som ingriper i halkalen, sasom visats i fig. 3. At one end of the hill, the slippery surface 62 can serve to partially support the weight of the filled hill. The composite bracket according to Figs. 1-3 is intended to receive relatively large jaws, the weight of which is significant, and the jaws are filled with metal pieces. Darest total weight Or concentrated p5 the pivots 14, one may fear, that the bracket. valter. For this reason, for large jaws, each bracket 13 may be provided with a bracket 63, which engages the slippery surface, as shown in Fig. 3.

Bygeln 63 har i huvudsak U-form och Or forsedd med lagertappar 64, som Oro bockade utat, varvid det U-skanklarna forbindande partiet 65 kommer till anliggning mot halkalen. Lagertapparna ga genom konsolens sidovaggar vid deras nedre andar och tapparnas andar kunna vara stukade som vid 66 i andamal att forhindra tapparna fran att glida ur sina lager. The shackle 63 has substantially U-shape and Or is provided with bearing pins 64, which Oro bent outwards, whereby the U-shank connecting portion 65 comes into abutment against the slippery surface. The bearing pins passed through the side cradles of the bracket at their lower spirits and the spirits of the pins could be sprained as at 66 in order to prevent the pins from slipping out of their bearings.

Den i fig. 4 och 6 visade konstruktionen av locket 1 Or utford i valsad plat och bestar av en platta 67, som Or vid sina andar nedbockad fOr att bilda partierna 68 och 70. Plattan och de nedbockade partierna motsvara ungefarligen pa backens overdel. Lockets bredd Or nagot mindre an avstandet mellan backens sidovaggar 53 i andamal att kunna infalla locket mellan de namnda vaggarna. Sidokanterna ph locket Oro pa omse sidor forsedda med falsar 69 i och for fOrstyvning. Det nedbockade partiet 70 Or nagot bojligt och forsett med en vinkelflans 71 pa andkanten, som kan ingripa i falsen 59 pa backen. The construction of the lid 1 shown in Figs. 4 and 6 is challenged in a rolled plate and consists of a plate 67, which is bent at its spirits to form the portions 68 and 70. The plate and the bent-down portions correspond approximately to the upper part of the tray. The width of the lid Or slightly less than the distance between the side cradles 53 of the jaw in order to be able to coincide with the lid between the named cradles. Side edges ph lid Concerned about sides fitted with seams 69 in and for stiffening. The bent-down portion 70 is slightly flexible and provided with an angular flange 71 on the duck edge, which can engage the seam 59 on the hill.

Lockets motsatta ande Or utbildad till en platta 72, vilken, sasorn fig. 4 visar, Or fran 68 nedbockad i samma vinkel som backens ande, mot vilken den kommer till anliggning. Plattan 72 Or fastsvetsad vid locket och uppvisar en mynningsoppning 16. Sjalva mynningen bestar av valsad plat, som Or fdrsedd med en botten 73, en framre vagg 74 och sidovaggar 75. Vid sidovaggarnas 75 insidor Oro fastsvetsade handtag 76 och 77. Plattans 72 kant Or vid 78 fastsvetsad till lockets bockade parti 68. The opposite spirit Or of the lid is formed into a plate 72, which, as shown in Fig. 4, is bent down from 68 at the same angle as the spirit of the jaw, against which it comes into abutment. The plate 72 is welded to the lid and has an orifice opening 16. The orifice itself consists of a rolled plate, which is provided with a bottom 73, a front cradle 74 and side cradles 75. Handles 76 and 7 are welded to the insides of the side cradles 75. at 78 welded to the bent portion 68 of the lid.

Vid skarven mellan bottnen 73 och plattan 72 är anordnad en i rat vinkel bockad list 80, vilken Or avsedd att inhakas i backens fals 59, da. locket Or anbragt ph backen. Av fig. 3 framgar On bittre, att locket fasthalles i anbragt lage pa backen medelst den namnda listen 80 i falsen 59, under det lockets motsatta ande fasthalles genom vinkelflansens ingrepp med falsen 59 ph backens andra ande. At the joint between the bottom 73 and the plate 72, a strip 80 bent at a right angle is arranged, which Or is intended to be hooked into the seam 59, da. lid Or placed ph backen. Fig. 3 shows more bitterly that the lid is held in a position placed on the jaw by means of the said strip 80 in the seam 59, while the opposite end of the lid is held by the engagement of the angular flange with the seam 59 ph the other end of the jaw.

Av fig. 5 framgar, att backen Or symmetrisk, enar andama Oro lika, sa att locket kan placeras i vilket lage som heist. DO locket skall sattas pa, f6res detsamma under det ena handtaget och vinkellisten 80 hakas i falsen 59 ph backens ena ande. Lockets fria ande med det bojliga partiet 70 och vinkelflansen 71 presses darpa mot backens andra ande, varigenom vinkelflansen tvingas till ingrepp med flansen 59 for att forregla lockets sistnamnda ande. P0 detta satt fasthalles locket — — under spanning mellan flansarna 59 pa backens andar. From Fig. 5 it appears that the hill Or is symmetrical, the spirits unite equally, so that the lid can be placed in any position as a lift. DO the lid is to be put on, move the same under one handle and the angle strip 80 is hooked in the seam 59 ph one side of the jaw. The free spirit of the lid with the flexible portion 70 and the angular flange 71 is pressed tightly against the second spirit of the jaw, whereby the angular flange is forced into engagement with the flange 59 to lock the latter spirit of the lid. In this case, the lid is held in place - - under tension between the flanges 59 on the spirits of the jaw.

En tvargaencle vinkel 80 upptager backens andra handtag, da locket skjutes pa sin plats i backen. Denna vinkel forhindrar handtaget fran att sparra munstycksoppningen. Handtaget vid backens andra ande tjanar till att lyfta backen, och dess tvargaende parti är lampligen placerat sa, att det icke fix i vagen, fig. 3. A transverse angle 80 occupies the second handle of the jaw as the lid slides into place in the jaw. This angle prevents the handle from sparring the nozzle opening. The handle at the other end of the hill serves to lift the hill, and its transverse portion is suitably positioned so that it is not fixed in the carriage, Fig. 3.

Munstycket är salunda fast fOrbundet med backens ena ande genom vinkeln 80, som omfattar flansen pa backen, sasom framgar av fig. 3. Den fyllda backen placeras darefter i lutande lage i stativet. Det bar framhallas, att, da ett flertal backar aro anbragta i stativet och konsolerna, munstycksoppningarna aro belagna i samma vertikalplan over varandra. The nozzle is thus firmly connected to one end of the jaw through the angle 80, which comprises the flange on the jaw, as shown in Fig. 3. The filled jaw is then placed in an inclined position in the frame. It should be noted that, since a plurality of jaws are arranged in the stand and the brackets, the nozzle openings are arranged in the same vertical plane above each other.

Av beskrivningen harovan torde framga, att konstruktionen enligt fig. 3 och 8 är latt hopsattningsbar och delarna kunna anvandas for sig eller hopsatta. Hos bada utforingsformerna kan pafyllning med arbetsstycken ske latt och snabbt, dã backarna blivit tOmda. It will be apparent from the description above that the construction according to Figs. 3 and 8 is easily assembled and the parts can be used separately or assembled. In both embodiments, filling with workpieces can be done easily and quickly, when the slopes have been emptied.

Claims

Patentanspra.k:

Dispensing device for small parts, which consists of a resp. several detachable, funnel-supported ladders supported by a common frame, in which the small details slide by the action of gravity to a forward open funnel, characterized in that the funnel-laden ladders (10), which are arranged on the frame (11) in an inclined position , are provided with a lid (15), which in the future continued in the form of an open funnel (12), to which the small details present in the ladders provided with funnels are due to the action of gravity.

Dispensing device according to claim 1, characterized in that each funnel-shaped barn is preferably hinged to its upper spirit at the associated frame and its lower spirit rests on the upper part of the corresponding underlying funnel-shaped barn.

Dispensing device according to claim 1, characterized in that the frame (11) has a substantially U-shaped cross section and is provided with a rear side (17) and two side cradles (18), the front edges of the side carriages being inclined upwards and backwards and nara their upper resp. lower edges Aro RVs provided with paired depressions (20) for receiving bar pins (14), which protrude on opposite sides of the funnel-shaped barn and form part of its handle.

Dispensing device according to claim 1, characterized in that the frame (11) is provided with a bottom plate (22), from which exit edges (23), which come into abutment against the inside of the side cradles and are connected to them by means of screws (24), and that the base plate (22) Or provided with a slide (25) has its fastancle ph_ a work table el. likn.

Dispensing device according to claim 1, characterized in that one or more attachment stands (13) can be fastened to the stand (11), which have a U-shaped cross section corresponding to the cross section of the stand (11), the back wall (26) of the attachment stand being connected to the side cradles (27) and wherein these side cradles have a smaller width On the side cradles (18) on the stand (11) and the front edges (28) of the side cradles Oro Mande down-baked and their lower edges have the same width as the side cradles (18) prt the stand (11) and end behind the recesses (20).

Dispensing device according to claim 1, characterized in that each attachment stand (13) at its lower edge Or is provided with a connecting plate (35) which projects downwards, and has substantially a U-shaped cross-section corresponding to the add-on frame, said that the connection plate fits into any other attachment stand.

Dispensing device according to claim 1, characterized in that the lid (15) fits between the side cradles (53) ph the funnel-provided Man and that the hatred spirits of the lid grip over the spirits of the funnel-laden barn, whereby the lid is held to the barn. Cited publications: Patent patent ter frein United Kingdom 12 911/1906, 331 069, 495490.