DE2002910B2 - Folding box erector with advancer roller - this roller is positioned above flap guide and preceeding stop of forward inner floor flap - Google Patents
Folding box erector with advancer roller - this roller is positioned above flap guide and preceeding stop of forward inner floor flapInfo
- Publication number
- DE2002910B2 DE2002910B2 DE2002910A DE2002910A DE2002910B2 DE 2002910 B2 DE2002910 B2 DE 2002910B2 DE 2002910 A DE2002910 A DE 2002910A DE 2002910 A DE2002910 A DE 2002910A DE 2002910 B2 DE2002910 B2 DE 2002910B2
- Authority
- DE
- Germany
- Prior art keywords
- flap
- guide
- sleeve
- roller
- feed
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/26—Folding sheets, blanks or webs
- B31B50/52—Folding sheets, blanks or webs by reciprocating or oscillating members, e.g. fingers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/76—Opening and distending flattened articles
- B31B50/78—Mechanically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2120/00—Construction of rigid or semi-rigid containers
- B31B2120/30—Construction of rigid or semi-rigid containers collapsible; temporarily collapsed during manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/76—Opening and distending flattened articles
- B31B50/78—Mechanically
- B31B50/784—Mechanically for setting up boxes having their opening facing upwardly
Abstract
Description
KlappenfUhrungen 8, 9 und 10, Von dienen ist die Führung 8 für die vordere äußere Deckelklappe 3 annähernd unter 45° zu der oberen Wandführung 7, diejenige 10 für die vordere innere Bodenklappe 5 annähernd unter 45° und diejenige 9 für die vordere äußere Bodenklappe 4 annähernd unter 90° zu der unteren Wandführung 6 — jeweils bezogen auf die von den Wandführungen 6 und 7 gebildete Ebene — angeordnet. Die Führung 10 für die vordere innere Bodenklappe S trägt an ihrem Ende einen Anschlag 11. Eine kontinuierlich angetriebene Vorschubwalze 14, die dicht vor dem Anschlag 11 zwischen der unteren Wandführung 6 und der Klappenführung 9 so angeordnet ist, daß die Unterkante ihres Umfanges dicht über der Führung 9 liegt, wirkt mit einer unter ihr liegenden, mittels nicht dargestellter Andrückmittel gegen diese 14 verstellbaren Klemmwalze 15 zusammen. In der Verbindungsebene zwischen der oberen Wandführung 7 und der Klappenführung 8 sind mit geringem Abstand sich gegenüberstehende Rollenpaare 12/13 angeordnet in einer Ebpne, die, in Vorschubrichtung der Hülse gesehen, von der oberen Wandführung 7 gegen die Deckelklappeniuhrung 8 hin geneigt ist.KlappenfUhrungen 8, 9 and 10, from serving is the Guide 8 for the front outer cover flap 3 approximately at 45 ° to the upper wall guide 7, the one 10 for the front inner bottom flap 5 approximately at 45 ° and the one 9 for the front outer bottom flap 4 approximately at 90 ° to the lower wall guide 6 - each based on the level formed by the wall guides 6 and 7 - arranged. The guide 10 for the front inner The bottom flap S has a stop 11 at its end. A continuously driven feed roller 14, which is close to the stop 11 between the lower wall guide 6 and the flap guide 9 so is arranged that the lower edge of its circumference is just above the guide 9, acts with a below their lying, by means of not shown pressing means against this 14 adjustable clamping roller 15 together. In the connecting plane between the upper wall guide 7 and the flap guide 8 are closely spaced opposing pairs of rollers 12/13 arranged in a plane that, in Viewed in the direction of advance of the sleeve, from the upper wall guide 7 against the cover flap guide 8 is inclined.
Die Wirkungsweise der Vorrichtung ist folgende:
Die in Pfeilrichtung durch eine nicht dargestellte, geeignete Fördereinrichtung zugeführte, in der Nähe
ihrer Faltlinien durch Führungen 6/7 gestützte Hülse 1 wird an ihrer durch die Klappenführung 8 auf
etwa 45° ausgestellten vorauslaufenden äußeren Deckelklappe 3 durch Rollenpaare 12/13 erfaßt und
dadurch seitlich fixiert, Annäherad gleichzeitig erreicht
die vorauslaufende äußere, durch die Klappenführung 9 unter etwa 90° abgewinkelt geführte Bodenklappe
4 eine kontinuierlich angetriebene Vorschubwalze 14, Im Augenblick der Berührung der
Vorschubwalze 14 durch die Klappe 4 wird eine unter ihr befindliche Klemmwalze 15 durch geeignete,
nicht näher gezeigte Mittel gegen erstere 14 gedrückt, wodurch der Hülse die Umfangsgeschwindigkeit derThe device works as follows:
The sleeve 1, which is fed in the direction of the arrow by a suitable conveying device (not shown) and supported in the vicinity of its fold lines by guides 6/7, is grasped by pairs of rollers 12/13 on its leading outer cover flap 3, which is exposed to about 45 ° by the flap guide 8, and thereby laterally fixed, approach wheel at the same time the leading outer bottom flap 4, which is guided by the flap guide 9 at an angle of about 90 °, reaches a continuously driven feed roller 14 Means shown pressed against the former 14, whereby the peripheral speed of the sleeve
xo Vorschubwalze 14 verliehen wird. Mit dieser Geschwindigkeit läuft die vordere innere, durch die Führung 10 unter 45° gehaltene Bodenklappe 5 gegen den Anschlag 11, wodurch der auf ihrer Innenseite nicht gestützten, jedoch durch die Rollenpaare 12/13 sowie der Walzen 14/15 seitlich fixierten Hülse ein Moment erteilt wird, welches die Aufstellung derselben entsprechend dem in F i g. 2 dargestellten Ergebnis bewirkt. Nachdem die Bodenklappe 4 die Walzen 14/15 verlassen hat, sorgen nichtxo feed roller 14 is awarded. At this speed the front inner bottom flap 5 held at 45 ° by the guide 10 runs counter to it the stop 11, whereby the not supported on its inside, but by the pairs of rollers 12/13 as well as the rollers 14/15 laterally fixed sleeve is given a moment, which the setup the same in accordance with the one shown in FIG. 2 causes the result shown. After the bottom flap 4 has left reels 14/15, do not worry
»ο dargestellte Vorschub- und Fai-iorgane in bekannter Weise für das Falten der Klappen gemäß F i g. 3 und 4.»Ο shown feed and Fai-i organs in well-known Way for folding the flaps according to FIG. 3 and 4.
Natürlich kann auch eine andere Ausgestaltung der an der Bodenklappe 4 angreifenden Vorschub-Of course, a different configuration of the feed mechanism acting on the bottom flap 4 can also be used.
a5 walzen vorgesehen sein, sei es, daß beide Walzen 14 und 15 fest zueinander oder die untere fest und die obere schwenkbar angeordnet sind. Die Betätigung der schwenkbaren Walzen oder das Einschalten der Walzen wird hierbei zweckmäßige-weise durch von der Hülse betätigte mechanische oder optische Steuermittel bewirkt.a5 rolls may be provided, be it that both rolls 14 and 15 fixed to each other or the lower fixed and the upper pivotable. The operation the swiveling rollers or the switching on of the rollers is expediently carried out by from the sleeve actuated mechanical or optical control means causes.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (4)
eher geführt ist. *° Der Erfindung liegt die Aufgabe zugrunde, das be-Both front bottom flaps are swung out according to the same. There is also already a method for setting up side | The front bottom flap, which is provided with four bottom and four top flaps in one groove, is guided separately from the front outer folding box from a collapsed sleeve and its front edge is known for opening, the front top and bottom positions of the sleeve is stopped, the flaps and the rear lid or bottom flap sleeve is pushed at the rear edge, pen are pivoted approximately perpendicular to the sleeve, dadurchgeke η η ζ eich η et that the opening and in each case in the opposite direction. This is done by erecting the folding boxes, which is swiveled out at 90 °, through the front outer bottom flap acting on a force that is perpendicular to the conveyor feed, while the action takes place in the known direction. The front mutating feed that can be achieved with such a method with inter-wise swiveled out at about 45 ° does not meet the requirements of today, but the external flap against lateral sliding does not meet the requirements.
rather led. * ° The invention is based on the object of
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002910A DE2002910C3 (en) | 1970-01-23 | 1970-01-23 | Method and device for setting up folding boxes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002910A DE2002910C3 (en) | 1970-01-23 | 1970-01-23 | Method and device for setting up folding boxes |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2002910A1 DE2002910A1 (en) | 1971-07-29 |
DE2002910B2 true DE2002910B2 (en) | 1975-01-30 |
DE2002910C3 DE2002910C3 (en) | 1975-09-04 |
Family
ID=5760295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002910A Expired DE2002910C3 (en) | 1970-01-23 | 1970-01-23 | Method and device for setting up folding boxes |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2002910C3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9911092D0 (en) * | 1999-05-12 | 1999-07-14 | Mead Corp | Packaging machine and method of forming a carton |
-
1970
- 1970-01-23 DE DE2002910A patent/DE2002910C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2002910C3 (en) | 1975-09-04 |
DE2002910A1 (en) | 1971-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EGA | New person/name/address of the applicant | ||
EHJ | Ceased/non-payment of the annual fee |