DE20011532U1 - Suction feeder - Google Patents

Suction feeder

Info

Publication number
DE20011532U1
DE20011532U1 DE20011532U DE20011532U DE20011532U1 DE 20011532 U1 DE20011532 U1 DE 20011532U1 DE 20011532 U DE20011532 U DE 20011532U DE 20011532 U DE20011532 U DE 20011532U DE 20011532 U1 DE20011532 U1 DE 20011532U1
Authority
DE
Germany
Prior art keywords
suction
feeder according
suction cup
cam
cup carrier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20011532U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SPAETH RUDOLF
Original Assignee
SPAETH RUDOLF
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SPAETH RUDOLF filed Critical SPAETH RUDOLF
Priority to DE20011532U priority Critical patent/DE20011532U1/en
Publication of DE20011532U1 publication Critical patent/DE20011532U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/08Separating articles from piles using pneumatic force
    • B65H3/0808Suction grippers
    • B65H3/0883Construction of suction grippers or their holding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/08Separating articles from piles using pneumatic force
    • B65H3/0808Suction grippers
    • B65H3/085Suction grippers separating from the bottom of pile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/42Separating articles from piles by two or more separators mounted for movement with, or relative to, rotary or oscillating bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00Power transmission; Driving means
    • B65H2403/50Driving mechanisms
    • B65H2403/51Cam mechanisms
    • B65H2403/512Cam mechanisms involving radial plate cam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00Power transmission; Driving means
    • B65H2403/70Clutches; Couplings
    • B65H2403/72Clutches, brakes, e.g. one-way clutch +F204
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00Means using fluid
    • B65H2406/30Suction means
    • B65H2406/34Suction grippers
    • B65H2406/345Rotary suction grippers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00Means using fluid
    • B65H2406/30Suction means
    • B65H2406/34Suction grippers
    • B65H2406/345Rotary suction grippers
    • B65H2406/3452Rotary suction grippers performing reciprocating movement during rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (10)

1. Sauganleger für Aufspender von flachen Sachées o. dgl., dadurch gekennzeichnet, dass eine rotierende, scheibenförmige Stößelaufnahme (4) verwendet ist, die zur radialen Aufnahme mindestens eines Saugnapfträgers (12) bestimmt ist, der in seiner Aufnahme (10) über einen Nocken (15) axial beweglich ist.1. Suction feeder for dispensers of flat sachées or the like, characterized in that a rotating, disc-shaped tappet receptacle ( 4 ) is used, which is intended for the radial reception of at least one suction cup carrier ( 12 ) in its receptacle ( 10 ) via a Cam ( 15 ) is axially movable. 2. Sauganleger nach Anspruch 1, dadurch gekennzeichnet, dass der mindestens eine Saugnapfträger (12) außen einen Saugnapf (13) aufweist und innen mit einer Nut (14) für den Nocken (15) versehen ist.2. Suction feeder according to claim 1, characterized in that the at least one suction cup carrier ( 12 ) has a suction cup ( 13 ) on the outside and is provided on the inside with a groove ( 14 ) for the cam ( 15 ). 3. Sauganleger nach Anspruch 2, dadurch gekennzeichnet, dass eine Nockenscheibe (16) seitlich in die Stößelaufnahme (4) eingesetzt ist, die für jeden Saugnapfträger (12) einen Nocken (15) aufweist, der Teil einer Kurvenbahn (17) der Nocken­ scheibe (16) ist und in die Nut (14) am Saugnapfträger (12) eingreift, und dass der Saugnapfträger (12) in Rückzugsrichtung vom Nocken (15) und in Zustellrichtung unter der Kraft einer Zustellfeder (18) bewegbar ist.3. Suction feeder according to claim 2, characterized in that a cam disc ( 16 ) is inserted laterally into the tappet receptacle ( 4 ), which has a cam ( 15 ) for each suction cup carrier ( 12 ), which part of a cam track ( 17 ) of the cam disc ( 16 ) and engages in the groove ( 14 ) on the suction cup carrier ( 12 ), and that the suction cup carrier ( 12 ) can be moved in the retraction direction by the cam ( 15 ) and in the infeed direction under the force of an infeed spring ( 18 ). 4. Sauganleger nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die den mindestens einen Saugnapfträger (12) aufnehmende Stößelaufnahme (4) mit einer Treibwelle (5) drehfest gekuppelt ist, auf die ein Laufrad (6) aufgesetzt ist, das von einem Transportband (7) einer Transport-Einrichtung antreibbar ist.4. Suction feeder according to one of claims 1 to 3, characterized in that the at least one suction cup carrier ( 12 ) receiving tappet receptacle ( 4 ) with a drive shaft ( 5 ) is rotatably coupled, on which an impeller ( 6 ) is placed, which a conveyor belt ( 7 ) of a transport device can be driven. 5. Sauganleger nach Anspruch 4, dadurch gekennzeichnet, dass auf die Treibwelle (5) eine Kupplung (8) und eine Bremse (9) aufgesetzt sind, die im Gegentakt ge­ schaltet sind und einmal den Antrieb der Stößelaufnahme (4) freigeben (Kupplung geschlossen, Bremse offen) und das andere Mal den Antrieb der Stößelaufnahme (4) unterbrechen (Kupplung offen, Bremse geschlossen). 5. Suction feeder according to claim 4, characterized in that on the drive shaft ( 5 ) a clutch ( 8 ) and a brake ( 9 ) are placed, which are switched in push-pull and once the drive of the tappet holder ( 4 ) release (clutch closed , Brake open) and the other time interrupt the drive of the tappet holder ( 4 ) (clutch open, brake closed). 6. Sauganleger nach einem der Ansprüche 1-5, dadurch gekennzeichnet, dass in die Stößelaufnahme (4) zwei Saugnapfträger (12) eingesetzt sind, die mit parallelen Achsen beidseitig eines Drehmittelpunktes (11) im gegenseitigen Winkelabstand von 180° angeordnet sind, wobei jeder Saugnapfträger (12) in Drehrichtung einer Senkrechten zum Drehmittelpunkt (11) nacheilt.6. Suction feeder according to one of claims 1-5, characterized in that in the plunger receptacle ( 4 ) two suction cup carriers ( 12 ) are inserted, which are arranged with parallel axes on both sides of a center of rotation ( 11 ) at a mutual angular distance of 180 °, each Suction cup carrier ( 12 ) lags in the direction of rotation of a perpendicular to the center of rotation ( 11 ). 7. Sauganleger nach einem der Ansprüche 1-6, dadurch gekennzeichnet, dass ein Zu­ führschacht (3) für die Sachees (2) schräg über der Stößelaufnahme (4) angeordnet ist.7. Suction feeder according to one of claims 1-6, characterized in that a guide shaft ( 3 ) for the thing ( 2 ) is arranged obliquely above the tappet receptacle ( 4 ). 8. Sauganleger nach einem der Ansprüche 1-7, dadurch gekennzeichnet, dass für je­ den Saugnapfträger (12) folgende Arbeitsschritte eingerichtet sind: "Ansaugen", "Fördern", "Aufkleben" und "Loslassen".8. Suction feeder according to one of claims 1-7, characterized in that the following work steps are set up for each suction cup carrier ( 12 ): “suction”, “conveying”, “sticking on” and “releasing”. 9. Sauganleger nach einem der Ansprüche 1-8, dadurch gekennzeichnet, dass ein Sensor (23) mit einer glasfaserbestückten Fotozelle (24) verwendet ist, der mit ei­ nem elektronischen Steuergerät (25) zusammenarbeitet, über das die Drehbewe­ gung der Stößelaufnahme (4) zu takten ist.9. Suction feeder according to one of claims 1-8, characterized in that a sensor ( 23 ) with a glass fiber-equipped photo cell ( 24 ) is used, which cooperates with an electronic control unit ( 25 ) via which the rotary movement of the tappet holder ( 4th ) is to be clocked. 10. Sauganleger nach Anspruch 9, dadurch gekennzeichnet, dass eine Unterkante des Sachees (2) von dem Sensor (23) erfassbar ist, dass am Transportband (7) eben­ falls ein Sensor für das Träger-Material vorgesehen ist und dass beide Sensorsig­ nale abstimmbar sind.10. Suction feeder according to claim 9, characterized in that a lower edge of the thing ( 2 ) can be detected by the sensor ( 23 ), that on the conveyor belt ( 7 ) just in case a sensor is provided for the carrier material and that both sensor signals can be tuned are.
DE20011532U 2000-07-01 2000-07-01 Suction feeder Expired - Lifetime DE20011532U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20011532U DE20011532U1 (en) 2000-07-01 2000-07-01 Suction feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20011532U DE20011532U1 (en) 2000-07-01 2000-07-01 Suction feeder

Publications (1)

Publication Number Publication Date
DE20011532U1 true DE20011532U1 (en) 2000-11-09

Family

ID=7943470

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20011532U Expired - Lifetime DE20011532U1 (en) 2000-07-01 2000-07-01 Suction feeder

Country Status (1)

Country Link
DE (1) DE20011532U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10346416A1 (en) * 2003-10-07 2005-05-04 Rovema Gmbh Device for transferring folded cartons
DE102004005397A1 (en) * 2004-02-04 2005-08-25 Rovema Verpackungsmaschinen Gmbh Transfer and unfolding machine for folded boxes or packets has arm with suction cups at each end moving longitudinally in guides on rotor, moving boxes from magazine to conveyer belt with upstanding vanes
CN103101763A (en) * 2012-12-19 2013-05-15 杭州欧亚环保工程有限公司 Plant fiber molded product transfer method and plant fiber molded product turning transfer device
CN111406031A (en) * 2017-10-10 2020-07-10 鲍勃斯脱格伦兴股份公司 Sheet feeder for a processing machine for processing sheet material such as paper, cardboard or film

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10346416A1 (en) * 2003-10-07 2005-05-04 Rovema Gmbh Device for transferring folded cartons
DE102004005397A1 (en) * 2004-02-04 2005-08-25 Rovema Verpackungsmaschinen Gmbh Transfer and unfolding machine for folded boxes or packets has arm with suction cups at each end moving longitudinally in guides on rotor, moving boxes from magazine to conveyer belt with upstanding vanes
CN103101763A (en) * 2012-12-19 2013-05-15 杭州欧亚环保工程有限公司 Plant fiber molded product transfer method and plant fiber molded product turning transfer device
CN103101763B (en) * 2012-12-19 2015-04-01 杭州欧亚环保工程有限公司 Plant fiber molded product transfer method and plant fiber molded product turning transfer device
CN111406031A (en) * 2017-10-10 2020-07-10 鲍勃斯脱格伦兴股份公司 Sheet feeder for a processing machine for processing sheet material such as paper, cardboard or film

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20001214

R150 Term of protection extended to 6 years

Effective date: 20040317

R157 Lapse of ip right after 6 years

Effective date: 20070201