SE505924C2 - Device for automatically bringing soft, cordless flat items from an undetermined position to a known position - Google Patents
Device for automatically bringing soft, cordless flat items from an undetermined position to a known positionInfo
- Publication number
- SE505924C2 SE505924C2 SE9201192A SE9201192A SE505924C2 SE 505924 C2 SE505924 C2 SE 505924C2 SE 9201192 A SE9201192 A SE 9201192A SE 9201192 A SE9201192 A SE 9201192A SE 505924 C2 SE505924 C2 SE 505924C2
- Authority
- SE
- Sweden
- Prior art keywords
- article
- tip
- search
- clamp
- rib
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F95/00—Laundry systems or arrangements of apparatus or machines; Mobile laundries
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F67/00—Details of ironing machines provided for in groups D06F61/00, D06F63/00, or D06F65/00
- D06F67/04—Arrangements for feeding or spreading the linen
Abstract
Description
505 924 _ ¿ mittre sökdon (11) för sökning, gripning och flyttning av spets (C), ett bakre sökdon.(12) för sökning, gripning och flyttning av spets (D). 505 924 _ ¿center searchlight (11) for searching, grabbing and moving the tip (C), a rear searcher (12) for searching, grabbing and moving the tip (D).
Fnämre och mittre sökdonen är så utformade att alstret intar ett ungefär horisontellt läge när det dras igenom för sökning och gripning av spetsarna (B) eller (C). Vidare är dessa sökdon så utformade att de sökta spetsarna efter sökning hamnar inom ett väldefinierat och begränsat område varigenom gripningen i stort kan göras i ett fixt läge.The lower and middle search devices are designed so that the article assumes an approximately horizontal position when it is pulled through for searching and gripping the tips (B) or (C). Furthermore, these search devices are designed so that the searched tips after search end up within a well-defined and limited area, whereby the gripping can generally be done in a fixed position.
Detta åstadkommas genom att utforma den del av sökdonet där alstret dras fram som en ränna eller dylikt så att alstrets omfång i tvärriktningen koncentreras. När sä en sökare ger signal bringss alstret att stoppa snabbt sä att den sökta spetsen även i längsled hamnar inom ett väl definierat område under aktuell klämma (3) eller (4).Sökningen kan göras både mekaniskt och beröringsfritt, företrädesvis det senare, då med t.ex ljus eller ljud.This is achieved by designing the part of the search device where the article is pulled out as a gutter or the like so that the circumference of the article is concentrated in the transverse direction. When such a viewfinder gives a signal, the product is caused to stop quickly so that the searched tip also ends up longitudinally within a well-defined area under the current clamp (3) or (4). The search can be done both mechanically and without contact, preferably the latter, then with eg light or sound.
Enligt fig 1 är transportören (5) anordnad som två parallella drivdon (13) vardera bestående av en ändlös rem, kuggrem, kedja, lina, band eller liknande långsmalt element som löper över minst två frän varandra särade hjul med horisontella axlar. Drivdonen är på ett sådant avstånd från varandra att det motsvarar avståndet mellan ribbans (2) medbringningspunkter, en i vardera änden. De två drivdonen (13) är sammankopplade mekaniskt eller elektriskt sä att de arbetar synkront. Transportören kan också enligt fig 2 vara anordnad som en kretstransportör, dvs en sluten slinga, där ribborna flyttas i sin längsriktning. Återföring av ribborna till startläget kan som i fig 1 ske med drivdonen: överparter och enligt fig 2 med kretstranportörens returpart eller också med särskilt don härför (ej visat).According to Fig. 1, the conveyor (5) is arranged as two parallel drives (13) each consisting of an endless belt, toothed belt, chain, rope, belt or similar elongate element which runs over at least two spaced apart wheels with horizontal axes. The actuators are at such a distance from each other that they correspond to the distance between the points of entrainment of the rib (2), one at each end. The two actuators (13) are mechanically or electrically connected so that they operate synchronously. The conveyor can also according to Fig. 2 be arranged as a circuit conveyor, ie a closed loop, where the ribs are moved in their longitudinal direction. Returning the ribs to the starting position can, as in Fig. 1, take place with the drive devices: upper parts and according to Fig. 2 with the return part of the circuit conveyor or also with a special device for this (not shown).
Bryggorna placeras mellan drivdonens (13) underf och överpart eller på var sida om kretstransportören (14).The bridges are placed between the lower and upper part of the actuators (13) or on each side of the circuit conveyor (14).
Ibland behöver sökning av spets (B) göras i två steg för att man säkert skall hitta den varvid i så fall ytterligare ett främre sökdon tillkommer.Sometimes the search for tip (B) needs to be done in two steps in order to find it safely, in which case an additional front search device is added.
Den stegvisa processen visas schematiskt i fig 5 för transport tvärs. Förloppet är detsamma vid transport längs men då ribborna i det fallet flyttas i sin llngsriktning kommer även alstren att göra det.The stepwise process is shown schematically in Fig. 5 for transverse transport. The process is the same when transporting along, but when the ribs in that case are moved in their longitudinal direction, the products will also do so.
Processen tillgår sålunda: Inmatningsdonet (9) griper alstret i punkt (A), flyttar det till klämman (3) som befinner sig i läge rakt ovanför. Klämman (3) stänger och griper alstret och inmatningsdonet släpper och återgår.The process proceeds as follows: The input device (9) grips the article at point (A), moves it to the clamp (3) which is in a position directly above. The clamp (3) closes and grips the product and the input device releases and returns.
Alstret faller ned och blir hängande i klämman (3) med spets (B) längst ned.The article falls down and hangs in the clamp (3) with the tip (B) at the bottom.
Transportören (5) går fram ett steg. Aktivatorn (6) griper klämman (3) och alstret dras genom främre sökdonet (10). När spetsen (B) passerar en sökare stoppar aktivatorn, klämman (3) öppnar och främre sökdonet (10) griper och för upp (Jq 505 924 spetsen (B) i klämman (4) som stänger. Främre sökdonet släpper. Klämman (3) förs till gripläge för spets (C).The conveyor (5) proceeds one step. The actuator (6) grips the clamp (3) and the article is pulled through the front viewfinder (10). When the tip (B) passes a viewfinder, the actuator stops, the clamp (3) opens and the front viewfinder (10) grips and moves (Jq 505 924 the tip (B) of the clamp (4) that closes. The front viewfinder releases. moved to the grip position for tip (C).
Transportören (5) gär fram ett steg. Alstret faller nu och blir hängande i klämman (4) med spets (C) längst ned.The conveyor (5) takes one step forward. The article now falls and hangs in the clamp (4) with the tip (C) at the bottom.
Aktivatorn (6) griper klämman (4) och alstret dras genom mittre sökdonet (ll). När spetsen (C) passerar en sökare stoppar aktivatorn och mittre sökdonet (ll) griper och för upp spetsen (C) 1 klämman (3) som stänger. Alstret är nu gripet 1 de tva diagonala spetsarna (B) och (C).The actuator (6) grips the clamp (4) and the article is pulled through the middle pager (II). When the tip (C) passes a viewfinder, the actuator stops and the middle viewfinder (ll) grips and raises the tip (C) 1 clamp (3) which closes. The article is now gripped by the two diagonal tips (B) and (C).
Transportören (5) gär fram ett steg. Alstret faller nu och blir hängande i klämmorna (3) och (4) med spetsarna (D) och (E) längst ned.The conveyor (5) takes one step forward. The article now falls and hangs in the clamps (3) and (4) with the tips (D) and (E) at the bottom.
Transportören (5) gar fram ett steg. Bakre sökdonet (12) söker nu spets (D), griper den och för den upp till en punkt nära klämman (3). Under tiden har klämman (4) öppnat och förts till läge för att gripa spets (D). Klämman (4) stänger och griper spets (D) och bakre sökdonet (12) släpper och återgår. Alstret hänger nu 1 spetsarna (C) och (D).The conveyor (5) advances one step. The rear viewfinder (12) now searches for the tip (D), grips it and moves it up to a point near the clamp (3). Meanwhile, the clamp (4) has opened and moved to the position for gripping the tip (D). The clamp (4) closes and grips the tip (D) and the rear viewfinder (12) releases and returns. The article now hangs 1 the tips (C) and (D).
Transportören (5) gär fram ett steg. Aktivatorerna (6) griper klämmorna (3) resp. (4) och positionerar dessa sa att spetsarna (C) och (D) säras kontrollerat och alstret är nu i ett känt läge.The conveyor (5) takes one step forward. The activators (6) grip the clamps (3) resp. (4) and positions these so that the tips (C) and (D) are separated in a controlled manner and the article is now in a known position.
Om så önskas kan givetvis spetsarna (B) och (E) användas.If desired, the tips (B) and (E) can of course be used.
Anordningen används företrädesvis i samband med mangling, vikning osv av.handdukar, badhanddukar, lakan och liknande.The device is preferably used in connection with mangling, folding, etc. of towels, bath towels, sheets and the like.
Alstren bör helst vara fyrkantiga men även andra former kan tänkas om utpräglade hörn finns.The products should preferably be square, but other shapes are also conceivable if there are distinct corners.
Claims (7)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9201192A SE505924C2 (en) | 1992-04-15 | 1992-04-15 | Device for automatically bringing soft, cordless flat items from an undetermined position to a known position |
AU39651/93A AU3965193A (en) | 1992-04-15 | 1993-04-08 | Apparatus for automatical bringing soft, flimsy, flat articles from an undefined position to a known position |
PCT/SE1993/000306 WO1993021373A1 (en) | 1992-04-15 | 1993-04-08 | Apparatus for automatical bringing soft, flimsy, flat articles from an undefined position to a known position |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9201192A SE505924C2 (en) | 1992-04-15 | 1992-04-15 | Device for automatically bringing soft, cordless flat items from an undetermined position to a known position |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9201192D0 SE9201192D0 (en) | 1992-04-15 |
SE9201192L SE9201192L (en) | 1993-10-16 |
SE505924C2 true SE505924C2 (en) | 1997-10-27 |
Family
ID=20385964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9201192A SE505924C2 (en) | 1992-04-15 | 1992-04-15 | Device for automatically bringing soft, cordless flat items from an undetermined position to a known position |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3965193A (en) |
SE (1) | SE505924C2 (en) |
WO (1) | WO1993021373A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0751251T3 (en) * | 1995-01-10 | 2002-08-19 | Tokai Co Ltd | Method and apparatus for automatic finishing of square cloths |
BE1010694A6 (en) * | 1996-10-16 | 1998-12-01 | Lapauw Yves | Device for applying a sheet to iron rod in the focus of an insert machine. |
WO2012073500A1 (en) | 2010-12-01 | 2012-06-07 | セブン ドリーマーズ ラボラトリーズ,インコーポレイテッド | Device for spreading shapeable thin items and method for spreading shapeable thin items |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2336510A1 (en) * | 1975-12-23 | 1977-07-22 | Kleindienst Et Co Maschinenfab | PROCEDURE AND DEVICE FOR THE PREPARATION OF WASHED LAUNDRY PARTS SEPARATED FROM OTHERS FOR SUBSEQUENT TREATMENT |
DE3119600C2 (en) * | 1981-05-16 | 1985-02-14 | Herbert Kannegiesser Gmbh + Co, 4973 Vlotho | Device for feeding items of laundry to a mangle |
DE3772352D1 (en) * | 1986-12-01 | 1991-09-26 | Mitsubishi Heavy Ind Ltd | METHOD AND DEVICE FOR GRAPPING THE CORNER OF A LAUNDRY PIECE. |
JPH0637247B2 (en) * | 1986-12-15 | 1994-05-18 | 三菱重工業株式会社 | Linen gripping state recognition method and device |
FR2632987B1 (en) * | 1988-06-16 | 1990-10-26 | Robin Francois | METHOD OF AUTOMATED GRIPPING OF TWO ADJACENT CORNERS OF A FLAT LAUNDRY AND MACHINE THEREFOR |
-
1992
- 1992-04-15 SE SE9201192A patent/SE505924C2/en not_active IP Right Cessation
-
1993
- 1993-04-08 AU AU39651/93A patent/AU3965193A/en not_active Abandoned
- 1993-04-08 WO PCT/SE1993/000306 patent/WO1993021373A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE9201192L (en) | 1993-10-16 |
AU3965193A (en) | 1993-11-18 |
SE9201192D0 (en) | 1992-04-15 |
WO1993021373A1 (en) | 1993-10-28 |
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