DE568489C - Device for stacking sheets coming from a traveling drying oven - Google Patents
Device for stacking sheets coming from a traveling drying ovenInfo
- Publication number
- DE568489C DE568489C DEK119744D DEK0119744D DE568489C DE 568489 C DE568489 C DE 568489C DE K119744 D DEK119744 D DE K119744D DE K0119744 D DEK0119744 D DE K0119744D DE 568489 C DE568489 C DE 568489C
- Authority
- DE
- Germany
- Prior art keywords
- sheets
- stack
- stacking
- conveyor
- drying oven
- 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
Links
- 238000001035 drying Methods 0.000 title description 6
- 239000003973 paint Substances 0.000 claims description 3
- 239000000969 carrier Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/12—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers
- B65H29/14—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers and introducing into a pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H33/00—Forming counted batches in delivery pile or stream of articles
- B65H33/16—Forming counted batches in delivery pile or stream of articles by depositing articles in batches on moving supports
- B65H33/18—Forming counted batches in delivery pile or stream of articles by depositing articles in batches on moving supports with separators between adjacent batches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/42—Piling, depiling, handling piles
- B65H2301/421—Forming a pile
- B65H2301/4214—Forming a pile of articles on edge
- B65H2301/42146—Forming a pile of articles on edge by introducing articles from above
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/30—Chains
- B65H2404/31—Chains with auxiliary handling means
- B65H2404/311—Blades, lugs, plates, paddles, fingers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/173—Metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Discharge By Other Means (AREA)
Description
'Vorrichtung zum Stapeln von aus einem Wandertrockenofen kommenden Blechen Es ist bereits bekannt, Karten von einer Bearbeitungsmaschine durch ein Führungswalzenpaar abzunehmen und sie einem festliegenden Behälter zwecks Stapelung zuzuführen, wobei um eine gemeinsame Achse umlaufende Rollen Verwendung finden, die das zuletzt an den Stapel gebrachte Blatt gegen den Stapel drücken und dadurch diesen weiterschiebt.'Device for stacking coming from a traveling drying oven Sheet metal It is already known to process cards from a processing machine through a Remove the pair of guide rollers and place them in a fixed container for stacking feed, with rollers rotating around a common axis being used, which press the last sheet brought to the stack against the stack and thereby pushes this on.
Diese bekannte Einrichtung eignet sich aber keineswegs zum Stapeln von in etwa. waagerechter Lage aus einem Wandertrockenofen kommenden bedruckten Blechen, die mit noch nicht ganz hart getrocknetem Farbauftrag gestapelt werden sollen, und zwar deshalb nicht, da beim Weiterschieben des Stapels durch den die Bleche gegeneinanderpressenden Druck Veranlassung zum Zusammenkleben der Bleche gegeben wäre. Ferner erfahren bei der bekannten Einrichtung das oder die Papierblätter oder Karten auf dem Wege 'von der Anlieferungslage in die Stapellage eine mehrfache Richtungsänderung in der Umkehrung, was für mit Farbauftrag versehene Blechtafeln, die empfindlicher sind als Karten oder Papierblätter, nachteilig wäre.However, this known device is in no way suitable for stacking of roughly. horizontal position coming from a traveling drying oven Sheets that are stacked with the paint application not yet completely dry should, and therefore not because when pushing the stack through the Pressure pressing against one another causes the sheets to stick together would be given. Furthermore, in the known device, the paper sheet or sheets are experienced or cards on the way from the delivery position to the stack position one multiple Change of direction in the reverse, what kind of painted metal sheets, which are more sensitive than cards or sheets of paper would be disadvantageous.
Bei Wanderöfen zum Trocknen von lackierten Blechen u. dgl. war es seither nötig, am Auslaufende des Trockenofens, besonders bei rasch arbeitenden Trockenöfen, mehrere Hilfskräfte zu verwenden, welche die von der Transportkette o. dgl. des Ofens herausgeführten getrockneten Bleche abzunehmen und aufzustapeln haben. Hierbei wurden die Bleche liegend gestapelt, was den Nachteil hat, daß die unter Umständen noch etwas warmen und nicht vollkommen getrockneten Bleche, durch ihr Eigengewicht zusammengepreßt, veranlaßt wurden, aneinanderzukleben.It was in traveling ovens for drying painted metal sheets and the like Necessary since then, at the outlet end of the drying oven, especially for those who work quickly Drying ovens to use several assistants who are those of the transport chain o. The like. Removed dried sheets from the oven and stacked them to have. Here, the sheets were stacked horizontally, which has the disadvantage that the possibly still slightly warm and not completely dried trays their own weight compressed, caused them to stick together.
Gegenstand der Erfindung ist nun eine Einrichtung, welche die getrockneten Bleche in senkrechter oder nahezu senkrechter Stellung aufnehmen und stapeln soll, derart, daß nur noch wenig Bedienung zur Weiterförderung der Stapel nötig ist.The invention is now a device which the dried Pick up and stack sheets in a vertical or almost vertical position, in such a way that only a little operation is necessary to further convey the stacks.
Die Erfindung ist auf der Zeichnung in einem Ausführungsbeispiel zur Darstellung gebracht.The invention is based on the drawing in an exemplary embodiment Representation brought.
Fig. t zeigt die Vorrichtung in Seitenansicht, während Fig. 2 schematisch und in kleinerem Maßstabe eine ganze Anlage mit der neuen Vorrichtung darstellt.Fig. T shows the device in side view, while Fig. 2 shows schematically and, on a smaller scale, represents an entire system with the new device.
Im wesentlichen beruht die Erfindung darauf, das zur größtmöglichen Vermeidung von Beschädigungen des Farbauftrages die Bleche durch eine Leitvorrichtung aus der waagerechten Lage in die senkrechte Lage übergeführt und durch ein an sich bekanntes Schlagkreuz auf einer etwa waagerecht laufenden Fördervorrichtung in die Stapellage gebracht werden, wobei die Stapelung im gleichen Zeitmaß wie der Vorschub des wachsenden Stapels auf der Fördervorrichtung erfolgt. Weiterhin ist erfindungsgemäß eine Vorrichtung vorgesehen, weiche sich ganz besonders zur Stapelung sehr dünner Bleche eignet. Zu diesem Zweck ist zur Begrenzung des freien Falles der lotrecht abzusetzenden Bleche ein an sich bekanntes Klemm- oder Führungswalzenpaar, wobei eine der Walzen federnd gelagert ist, angeordnet, was den Vorteil hat, daß die nach dem Durchlaufen der Leitvorrichtung freiwerdenden Enden der Bleche nicht hin und her schwingen können, so daß den Blechen eine ruhige Abwärtsbewegung gesichert wird-Endlich sind auf dem Fördermittel abnehmbar angebrachte Stützen vorgesehen, die als Träger für den Weitertransport des auf ihnen befindlichen Stapels geeignet sind, so daß der Arbeiter in der Lage ist, -den an der Stütze gebildeten Stapel samt Stütze leicht wegnehmen zu können, ohne die Bleche zu beschädigen.Essentially, the invention is based on the fact that in order to avoid damage to the paint application as much as possible, the metal sheets are transferred from the horizontal position to the vertical position by a guide device and are brought into the stack position by a cross known per se on an approximately horizontally running conveyor device Stacking takes place at the same time as the advancement of the growing stack on the conveyor. Furthermore, according to the invention, a device is provided which is particularly suitable for stacking very thin metal sheets. For this purpose, a known pair of clamping or guide rollers, one of the rollers being resiliently mounted, is arranged to limit the free fall of the sheets to be set down vertically, which has the advantage that the ends of the sheets that become free after passing through the guide device do not go and can swing forward, so that the sheets are assured a smooth downward movement. Finally, detachable supports are provided on the conveyor, which are suitable as carriers for the further transport of the stack on them, so that the worker is able to - the to be able to easily remove the stack formed on the support, including the support, without damaging the sheets.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK119744D DE568489C (en) | 1931-03-29 | 1931-03-29 | Device for stacking sheets coming from a traveling drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK119744D DE568489C (en) | 1931-03-29 | 1931-03-29 | Device for stacking sheets coming from a traveling drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE568489C true DE568489C (en) | 1933-01-20 |
Family
ID=7244413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEK119744D Expired DE568489C (en) | 1931-03-29 | 1931-03-29 | Device for stacking sheets coming from a traveling drying oven |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE568489C (en) |
-
1931
- 1931-03-29 DE DEK119744D patent/DE568489C/en not_active Expired
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