SE123793C1

SE123793C1 -

Info

Publication number: SE123793C1
Authority: SE
Publication date: 1948-01-01

Description

KLASS 3 c:11/ BESKRIVNING OFFENTLIGG3ORD AV KUNGL. CLASS 3 c: 11 / DESCRIPTION PUBLIC WORD OF KUNGL.

PATENT- OCH REGISTRERINGSVERKET BEVIDAT DEN 18 NOVEMBER 1748 PATENTTID FRAN DEN 20 MA) 1947 PUELICERAT DEN 18 3ANUARI 1949 Ans. den 'V, 1947, nr 4483/19117. Hartill en ritning. PATENT AND REGISTRATION AGENCY GRANTED ON 18 NOVEMBER 1748 PATENT PERIOD FROM 20 MAY 1947 PUBLISHED ON 18 3 JANUARY 1949 Ans. den 'V, 1947, No. 4483/19117. In addition, a drawing.

W. STAUBLI, ZURICH, SCHWEIZ. W. STAUBLI, ZURICH, SWITZERLAND.

Forfarande och anordning for ordnande av draghaktorgan I kanaler. Method and device for arranging traction hook means in channels.

Foreliggande uppfinning avser ett forfarande och en anordning for att inordna draghakt- organ i kanaler, i vilka organen foras till en mekanism, vilken faster organen ph kanten ay ett vavstycke 'eller liknande. Andamalet mcd uppfinningen bestar dari att bringa or- ganen, som uttrada oordnade ur en forradsbehallare, 'mycket snabbt och sakert ordnade i en vertikal styrkanal, sa att mekanismen, vilken skall fatta dessa organ och fasta dem, kan arbeta med mycket hog hastighet och Lucia. felfritt. The present invention relates to a method and an apparatus for arranging traction hook means in channels, in which the means are fed to a mechanism which fastens the means to the edge of a hub piece or the like. The object of the invention is to bring the organs, which emerge disordered from a storage container, very quickly and securely arranged in a vertical guide channel, so that the mechanism, which is to grasp these organs and fix them, can work at very high speed and Lucia . flawless.

Enligt uppfinningen uppnds delta darigenom, att man oyerfor de med huyud forsedda och med dessa Over en skena snett nedat glidande 'organen medelst en tryckluftstrale frail skenan in. i den atminstone ungefar vertikala styrkanalen. According to the invention, participation is accomplished in that the means provided with a skin and with these sliding obliquely downwards over a rail are conveyed by means of a jet of compressed air from the rail. in the at least approximately vertical control channel.

A bifogade ritning -visas schematiskt exempel ph en anordning for utforande av uppfinnin gsf orf arandet. The accompanying drawing schematically shows an example of a device for carrying out the invention.

Fig. 1 visar en del av anordningen sedd ifran sidan. Fig. 2-5 aro sektioner efter lin- jernaIV—IV och V—V i fig. 1. Fig. 1 shows a part of the device seen from the side. Figs. 2-5 are sections along the lines IV-IV and V-V in Fig. 1.

Enligt ritningen betecknar 1 en trumma, som är roterbar i 'eft Mlle 2. Trumman har en utmatnings5ppning, genom vilken de enstaka haktorganen 3 uttrada. Dessa organ falla fritt ned ph en skena 4. Denna skena 4 an snett anordnad. Den är belagen pa ett aystand fran en bakre vagg 5 (fig. 2, 3), vilket Mater, att haktorganens 3 loiter 6 kunna glida fritt mellan vaggarna 4, 5, men att huyudet 7 kommer att ligga pa skenans 4 overkant 8. Skenan 4 ãr sneit stãlld, sa att haktorganen 3 kunna glida nedat av sin egen vikt. Vid skenans 4 undre ande ar ansluten en ay tva skenor 10' bestaende styrning 9, namligen mitt pa ett bagstycke 10. Styrningen 9 har en slits 11, genom vilken haktorganens 3 huvuden fritt kunna glida. Styrningen 9 al- lodrat eller atminstone nastan lodrat. Den ansluter sig nedtill med en i och far sig kand mekanism, vilken anbringar haktorganen pa en vavkant For att sakrare transportera och ordna haktorganen 3, -vilka besta av lattmetall, sà att dessa med foten 6 framf Or ingh i styrningen 9, dr ett tryckluftmunstycke 13 anordnat, som är riktat ungefar tangentiellt mot slitsen 11 i bagstycket 10. Munstycket är riktat i ungefar skenans 4 riktning. Denna utmynnar mot haktorganets 3 Lot 6. Varje enstaka organ vrides ay tryckluftstralen omkring sitt ph skenan 4 belagna huyud 7, sh att organet 3 intrader med foten fOrst i styrningen 9. Varje enskilt haktorgan riktas alltsa och erhaller ay tryckluftstralen en acceleration, sa att organen 3 inforas i styrningen 9 liggande tatt mot varandra och utan mellanrum. According to the drawing, 1 denotes a drum which is rotatable in the mouth 2. The drum has a discharge opening through which the individual hook means 3 extend. These members fall freely down a rail 4. This rail 4 is arranged obliquely. It is located at a distance from a rear cradle 5 (Figs. 2, 3), which means that the loiter 6 of the hook means 3 can slide freely between the cradles 4, 5, but that the skin 7 will lie on the upper edge 8 of the rail 4. 4 is slanted, so that the chin members 3 can slide downwards by their own weight. At the lower end of the rail 4 is connected a guide 9 'consisting of two rails 10', namely in the middle of a rear piece 10. The guide 9 has a slot 11, through which the heads of the hook members 3 can slide freely. The guide 9 is al-vertical or at least almost vertical. It connects at the bottom with a in-and-out mechanism, which places the hook means on a ridge edge. In order to more safely transport and arrange the hook means 3, 13, which is directed approximately tangentially to the slot 11 in the rear piece 10. The nozzle is directed in the direction of the rail 4. This opens towards the chin member 3 Lot 6. Each individual member is rotated in the compressed air jet around its ph rail 4 covered huyud 7, so that the member 3 enters with the foot first in the guide 9. Each individual chin member is thus directed and the accelerator jet receives an acceleration, so that the members 3 are inserted into the guide 9 lying against each other and without gaps.

Fylles styrningen 9 upp till Vagstycket 10, sO erfar tryckluftstralen fran munstycket 13 ett tillrackligt stort motstand, att dess verkan pa haktorganen 3 aystannar. Haktorganens 3 transport avstannas automatiskt. Munstycket 13 är medelst en ledning anslutet till en kompressor. If the guide 9 is filled up to the carriage piece 10, then the compressed air jet from the nozzle 13 experiences a sufficiently large resistance that its effect on the hook means 3 stops. The transport of the hook members 3 is stopped automatically. The nozzle 13 is connected by means of a line to a compressor.

Sasom visas i fig. 1 glida haktorganen a med sina Miter 6 forst in i styrningen 9. Man kan Oven anordna sa, att varje organ intrader med sitt huvud forst i styrningen 9 och i derma stiillning glider nedat. As shown in Fig. 1, the hook members a slide with their Miter 6 first into the guide 9. It can also be arranged that each member enters with its head first into the guide 9 and in this position slides downwards.

Claims

Patent claim:

1. A method for arranging traction hook means in a guide channel in a machine for automatically fastening the means on a wavy edge, characterized in that the hooked means provided with a head and sliding them downwards over a rail by means of a jet of air from the rail in at least almost vertical control channel.

2. Apparatus for carrying out the method according to claim 1, in which the hook means of a storage helian slide over a rail to a channel leading to the machine, characterized in that at the transition stall from the rail, the channel opens a pressure nozzle, which gives the compressed air jet such a direction that the hook means are occasionally transferred in the duct.

Device according to claim 2, characterized in that between the rail (4) and the main channel (9) a rear-shaped rear piece (10) for conveying the hooking means is arranged, in which the compressed air nozzle (13) opens in a directed direction. almost tangentially so, that the habitual organ biases around its huyud (7) coated on the rail (4) moving in the channel (9). Stockholm 1949. Kungl. Boktr. P. A. Norstedt & Siner 4D0089