DE1245892B - Machine for cleaning sheet metal - Google Patents
Machine for cleaning sheet metalInfo
- 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- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices 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
- B21B45/06—Devices 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
Description
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)
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)
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)
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)
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. |
-
1964
- 1964-02-08 DE DE1964U0010485 patent/DE1245892B/en not_active Withdrawn
-
1965
- 1965-01-29 AT AT79965A patent/AT251442B/en active
- 1965-01-29 CH CH131565A patent/CH424690A/en unknown
- 1965-02-05 BE BE659300D patent/BE659300A/xx unknown
- 1965-02-08 GB GB528465A patent/GB1041007A/en not_active Expired
Patent Citations (8)
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)
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 |