DE1245892B - Machine for cleaning sheet metal - Google Patents

Machine for cleaning sheet metal

Info

Publication number
DE1245892B
DE1245892B DE1964U0010485 DEU0010485A DE1245892B DE 1245892 B DE1245892 B DE 1245892B DE 1964U0010485 DE1964U0010485 DE 1964U0010485 DE U0010485 A DEU0010485 A DE U0010485A DE 1245892 B DE1245892 B DE 1245892B
Authority
DE
Germany
Prior art keywords
sheet metal
sheet
cleaning
machine
brushes
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.)
Withdrawn
Application number
DE1964U0010485
Other languages
German (de)
Inventor
Dipl-Ing Fritz Ungerer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE1964U0010485 priority Critical patent/DE1245892B/en
Priority to AT79965A priority patent/AT251442B/en
Priority to CH131565A priority patent/CH424690A/en
Priority to BE659300D priority patent/BE659300A/xx
Priority to GB528465A priority patent/GB1041007A/en
Publication of DE1245892B publication Critical patent/DE1245892B/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23GCLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00Apparatus for cleaning or pickling metallic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B45/00Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B45/00Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/06Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing of strip material
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23GCLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00Apparatus for cleaning or pickling metallic material
    • C23G3/02Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously

Description

BUNDESREPUBLIK DEUTSCHLANDFEDERAL REPUBLIC OF GERMANY

DEUTSCHESGERMAN

PATENTAMTPATENT OFFICE

AUSLEGESCHRIFTEDITORIAL

Int. Cl.:Int. Cl .:

B 21bB 21b

Deutsche KI.: 7a-28 German AI .: 7a-28

Nummer: 1 245 892Number: 1 245 892

Aktenzeichen: U 10485 I b/7 aFile number: U 10485 I b / 7 a

Anmeldetag: 8. Februar 1964 Filing date: February 8, 1964

Auslegetag: 3. August 1967Opened on August 3, 1967

Die Erfindung bezieht sich auf eine Maschine zum Reinigen von durchlaufendem Blechgut unter Verwendung endloser Bürstenketten.The invention relates to a machine for cleaning sheet metal material passing through using endless brush chains.

Nach dem Auswalzen von Blechen aus Blöcken im Warmwalzverfahren sind die erkalteten Bleche mit Zunderstaub und teilweise auch mit Zunderplättchen bedeckt. Auch setzt sich im Walzwerk anderer Staub und Schmutz auf die warm- oder kaltausgewalzten Bleche ab. Werden nun diese Bleche bzw. Blechbänder in ungereinigtem Zustand weiterverarbeitet, insbesondere gerichtet, so wird die glatte Blechoberfläche verdorben. Solche Bleche entsprechen nicht mehr den heutigen hohen Anforderungen der Feinblechverarbeitung. Aus diesem Grund werden die vorbeilaufenden Bleche bzw. die Blechbänder von Arbeitern mittels Handbürsten abgefegt. Auch kennt man sogenannte Bürsten walzen. Hierbei bringt der erste Vorschlag keine rationellen und einwandfreien Ergebnisse. Auch die Verwendung von Bürstenwalzen bringt nicht die notwendige Säuberung, da der Staub und Schmutz durch die rotierenden Bürsten immer wieder auf das Blech geschleudert wird. Schließlich kennt man auch Flachbürsten und Querbürsten, die jedoch nicht außerhalb der Blechbänder durch Reinigungsvorrichtungen zu führen sind. Die Bürsten verschmutzen viel zu rasch, so daß sich solche Reinigungsweisen in der Praxis nicht bewähren. Bei sich hin- und herbewegenden Querbürsten kommt noch dazu, daß die Borsten an den scharfen Blechrändern abgeschert werden, so daß der Bürstenverschleiß sehr groß wird.After sheet metal has been rolled out of blocks in the hot rolling process, the cooled sheets are also included Tinder dust and partly covered with tinder flakes. Other dust also settles in the rolling mill and dirt on the hot or cold rolled sheets. Now these sheets or sheet metal strips Further processed in the uncleaned state, in particular straightened, this is how the smooth sheet metal surface becomes spoiled. Such sheets no longer meet today's high requirements for sheet metal processing. For this reason, the passing metal sheets or sheet metal strips are swept away by workers using hand brushes. Also knows you roll so-called brushes. The first suggestion does not bring about any rational or flawless one Results. Even the use of roller brushes does not bring the necessary cleaning, as the Dust and dirt are thrown onto the sheet metal again and again by the rotating brushes. Finally, flat brushes and cross brushes are also known, but not outside of the sheet metal strips are to be guided through cleaning devices. The brushes get dirty too quickly, so that such cleaning methods do not prove effective in practice. With reciprocating cross brushes there is also the fact that the bristles are sheared off at the sharp metal edges, so that the brush wear becomes very big.

Ferner wurden endlose Bürstenbänder in Bandrichtung vorgeschlagen, um eine fördernde und bearbeitende Wirkung zu erzielen, wobei aber die Bürsten ebenfalls keine genügende Reinigung erfahren und sich deshalb zu rasch zusetzen und verschmutzen.Furthermore, endless brush belts in the belt direction have been proposed in order to convey and process To achieve an effect, but the brushes also do not experience sufficient cleaning and therefore clog up too quickly and get dirty.

Diese Nachteile der ungenügenden Reinigung werden bei der Maschine zum Reinigen von durchlaufendem Blechgut unter Verwendung endloser Bürstenketten gemäß der Erfindung dadurch vermieden, daß mindestens zwei Bürstenketten quer zum Blechdurchlauf jeweils gegenläufig von Blechmitte nach außen bürstend angeordnet sind, die außerhalb der Blechkanten durch eine Reinigungsvorrichtung vorzugsweise ein Reinigungsbad laufen. Erst durch diese erfindungsgemäße Anordnung wird eine einwandfreie Säuberung jeweils von der Blechmitte zum Blechrand hin erzielt, da die Bürsten in dieser Richtung arbeiten und nach jedem Umlauf wieder gesäubert zum Einsatz kommen. Durch das Arbeiten der Bürsten gegen den Blechrand wird einerseits ein möglichst rasches Wegführen des Schmutzes erreicht und Maschine zum Reinigen von BlechgutThese disadvantages of inadequate cleaning are used in the machine for cleaning continuous Sheet metal using endless brush chains according to the invention thereby avoided that at least two brush chains transversely to the sheet metal passage in opposite directions from the center of the sheet are arranged outside brushing, the outside of the sheet metal edges by a cleaning device preferably run a cleaning bath. Only through this arrangement according to the invention is a perfect one Cleaning achieved in each case from the center of the sheet to the edge of the sheet, as the brushes in this direction work and are cleaned and used again after each cycle. By working the brushes On the one hand, the dirt is removed as quickly as possible against the edge of the sheet metal Machine for cleaning sheet metal

Anmelder:Applicant:

Irma Ungerer, geb. Dollinger,Irma Ungerer, née Dollinger,

Pforzheim, Friedenstr. 86Pforzheim, Friedenstr. 86

Als Erfinder benannt:Named as inventor:

Dipl.-Ing. Fritz Ungerer f, PforzheimDipl.-Ing. Fritz Ungerer f, Pforzheim

andererseits auch eine Beschädigung der Borsten durch die Blechränder vermieden.on the other hand, damage to the bristles by the sheet metal edges is also avoided.

Im einzelnen können die Bürstenketten zusätzlich noch gegen die Blecheinlauf- bzw. in der Blechauslaufrichtung verschwenkbar sein, um eine weitestgehende Schonung der Borsten zu erreichen. Auch können die Einzelbürsten an den Ketten austauschbar befestigt sein, womit ein einfacher Ersatz ermöglicht wird.In particular, the brush chains can also be positioned against the sheet metal inlet or in the sheet outlet direction be pivotable in order to achieve the greatest possible protection of the bristles. Even the individual brushes can be attached to the chains interchangeably, which enables simple replacement will.

Ausführungsformen der erfindungsgemäßen Blechreinigungsmaschine sind in der Zeichnung dargestellt. Es zeigenEmbodiments of the sheet metal cleaning machine according to the invention are shown in the drawing. Show it

F i g. 1 und 2 die schematische Draufsicht zweier verschiedener Ausführungsbeispiele undF i g. 1 and 2 show the schematic top view of two different exemplary embodiments and

F i g. 3 die schematische Seitenansicht hierzu.F i g. 3 shows the schematic side view of this.

Der Durchlauf des Bleches bzw. des Blechbandes 1 erfolgt in Richtung A, während die Bürstenketten quer dazu angeordnet sind. Beim Ausführungsbeispiel nach F i g. 1 laufen die Bürstenketten 2 senkrecht zum Blechdurchlauf, während diese beim Ausführungsbeispiel nach Fig. 2 beim Blecheinlauf gegen die Richtung A und beim Blechauslauf in Richtung A verschwenkbar sind. Die Bürstenketten 2 laufen, wie aus F i g. 3 ersichtlich wird, durch Behälter 3 mit Reinigungsflüssigkeit 4. Im übrigen dienen Rollen 5, 6, 7 und 8 dem Antrieb bzw. der erforderlichen Umlenkung der Bürstenketten. Das Verschwenken entsprechend dem Ausführungsbeispiel nach F i g. 2 kann um die Behälterachse B erfolgen oder aber auch um eine Achse außerhalb derselben. Die Einzelbürsten sind an den Bürstenketten 2 zweckmäßigerweise zum Ersatz auswechselbar montiert. Die Reinigungsbäder 3, 4 können mit Lösungsmittel gefüllt sein. Eine Luftwirbelung oder besonders angeordnete Spritzdüsen können die Reinigungswirkung je nach Bedarf erhöhen. Eine zusätzliche Bürstentrocknung kann vorgesehen werden.The sheet metal or sheet metal strip 1 passes through in direction A, while the brush chains are arranged transversely thereto. In the embodiment according to FIG. 1, the brush chains 2 run perpendicular to the sheet pass, while they are pivoted in the plate against the inlet direction A and in the outlet plate in the direction A in the embodiment of Fig. 2. The brush chains 2 run, as shown in FIG. 3 can be seen through container 3 with cleaning fluid 4. In addition, rollers 5, 6, 7 and 8 are used to drive or deflect the brush chains. The pivoting in accordance with the exemplary embodiment according to FIG. 2 can take place around the container axis B or around an axis outside the same. The individual brushes are expediently mounted on the brush chains 2 such that they can be replaced. The cleaning baths 3, 4 can be filled with solvent. An air swirl or specially arranged spray nozzles can increase the cleaning effect as required. Additional brush drying can be provided.

709 619/232709 619/232

Claims (2)

Patentansprüche:Patent claims: 1. Maschine zum Reinigen von durchlaufendem Blechgut unter Verwendung endloser Bürstenketten, dadurch gekennzeichnet, daß mindestens zwei Bürstenketten quer zum Blechdurchlauf jeweils gegenläufig von Blechmitte nach außen bürstend angeordnet sind, die außerhalb der Blechkanten durch eine Reinigungsvorrichtung, vorzugsweise ein Reinigungsbad, laufen.1. Machine for cleaning sheet metal material passing through using endless Brush chains, characterized in that at least two brush chains across the Sheet metal passage are arranged brushing in opposite directions from the center of the sheet to the outside, the outside the sheet metal edges by a cleaning device, preferably a cleaning bath, to run. 2. Maschine nach Anspruch 1, dadurch gekennzeichnet, daß die Bürstenketten gegen die Blecheinlauf- bzw. in der Blechauslaufrichtung verschwenkbar sind.2. Machine according to claim 1, characterized in that the brush chains against the Sheet inlet or in the sheet outlet direction are pivotable. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 597 692, 625 754, 140, 924 256, 1 000 711, 1 154 012; deutsche Gebrauchsmuster Nr. 1 796 583, 836126;Considered publications: German patent specifications No. 597 692, 625 754, 140, 924 256, 1,000 711, 1,154,012; German utility model No. 1 796 583, 836126; USA.- Patentschriften Nr. 2 403 374, 2 680 938.U.S. Patent Nos. 2,403,374, 2,680,938. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DE1964U0010485 1964-02-08 1964-02-08 Machine for cleaning sheet metal Withdrawn DE1245892B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE1964U0010485 DE1245892B (en) 1964-02-08 1964-02-08 Machine for cleaning sheet metal
AT79965A AT251442B (en) 1964-02-08 1965-01-29 Machine for cleaning sheet metal moving through
CH131565A CH424690A (en) 1964-02-08 1965-01-29 Machine for cleaning sheet metal
BE659300D BE659300A (en) 1964-02-08 1965-02-05
GB528465A GB1041007A (en) 1964-02-08 1965-02-08 A machine for cleaning sheet-metal articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964U0010485 DE1245892B (en) 1964-02-08 1964-02-08 Machine for cleaning sheet metal

Publications (1)

Publication Number Publication Date
DE1245892B true DE1245892B (en) 1967-08-03

Family

ID=7567249

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1964U0010485 Withdrawn DE1245892B (en) 1964-02-08 1964-02-08 Machine for cleaning sheet metal

Country Status (5)

Country Link
AT (1) AT251442B (en)
BE (1) BE659300A (en)
CH (1) CH424690A (en)
DE (1) DE1245892B (en)
GB (1) GB1041007A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234439A1 (en) * 1992-10-13 1994-04-14 Mink August Kg Brush with continuous brush holder - has flexible holder running along guide pieces or deflector elements and has grooves for bristles which are clamped in position
DE4303551A1 (en) * 1992-10-13 1994-08-11 Mink August Kg Technical brush with flexible brush holder

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE417566B (en) * 1979-07-11 1981-03-23 Ericsson Telefon Ab L M DEVICE FOR CLEANING CIRCUIT SPECIFICALLY TO REMOVE POSITION AND HEART REMAINS
US5108358A (en) * 1990-08-31 1992-04-28 Mounce Russell W Waste tab stripping apparatus for fiberboard blank and method
DE19624902C1 (en) * 1996-06-21 1997-08-21 Wandres Micro Cleaning Cleaner for cleaning flat materials e.g. plastics sheet, foil or laminate
CN111715710B (en) * 2019-03-22 2022-06-24 纽敦光电科技(上海)有限公司 Method for cleaning and roughening oxide scale layer on surface of hot-rolled steel plate

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE597692C (en) * 1934-05-29 Johannes Kahrmann Machine for washing, cleaning and polishing iron, steel and metal sheets and knives
DE625754C (en) * 1934-01-17 1936-02-14 Achenbach Soehne G M B H Device for brushing thin sheets
DE656140C (en) * 1935-08-30 1938-01-29 Hoesch Koeln Neuessen Akt Ges Machine for brushing metal sheets
US2403374A (en) * 1944-06-05 1946-07-02 Fmc Corp Roll cleaner
US2680938A (en) * 1949-11-09 1954-06-15 Osborn Mfg Co Apparatus for conditioning metal sheets and the like
DE924256C (en) * 1952-10-16 1955-02-28 Fritz Bernsau Device for sanding and polishing surfaces using sanding belts
DE1796583U (en) * 1959-07-24 1959-09-24 Max Schlatterer K G Maschinenb ENDLESS TAPE BRUSH.
DE1836126U (en) * 1961-04-12 1961-08-03 Feldmuehle Panier Und Zellstof GRINDING AND POLISHING DEVICE.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE597692C (en) * 1934-05-29 Johannes Kahrmann Machine for washing, cleaning and polishing iron, steel and metal sheets and knives
DE625754C (en) * 1934-01-17 1936-02-14 Achenbach Soehne G M B H Device for brushing thin sheets
DE656140C (en) * 1935-08-30 1938-01-29 Hoesch Koeln Neuessen Akt Ges Machine for brushing metal sheets
US2403374A (en) * 1944-06-05 1946-07-02 Fmc Corp Roll cleaner
US2680938A (en) * 1949-11-09 1954-06-15 Osborn Mfg Co Apparatus for conditioning metal sheets and the like
DE924256C (en) * 1952-10-16 1955-02-28 Fritz Bernsau Device for sanding and polishing surfaces using sanding belts
DE1796583U (en) * 1959-07-24 1959-09-24 Max Schlatterer K G Maschinenb ENDLESS TAPE BRUSH.
DE1836126U (en) * 1961-04-12 1961-08-03 Feldmuehle Panier Und Zellstof GRINDING AND POLISHING DEVICE.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234439A1 (en) * 1992-10-13 1994-04-14 Mink August Kg Brush with continuous brush holder - has flexible holder running along guide pieces or deflector elements and has grooves for bristles which are clamped in position
DE4303551A1 (en) * 1992-10-13 1994-08-11 Mink August Kg Technical brush with flexible brush holder

Also Published As

Publication number Publication date
CH424690A (en) 1966-11-30
BE659300A (en) 1965-05-28
AT251442B (en) 1967-01-10
GB1041007A (en) 1966-09-01

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee