DE927561C - Device for removing the scale skin, possibly already broken by pre-descaling, from goods to be descaled, e.g. B. Wire - Google Patents
Device for removing the scale skin, possibly already broken by pre-descaling, from goods to be descaled, e.g. B. WireInfo
- Publication number
- DE927561C DE927561C DEB25834A DEB0025834A DE927561C DE 927561 C DE927561 C DE 927561C DE B25834 A DEB25834 A DE B25834A DE B0025834 A DEB0025834 A DE B0025834A DE 927561 C DE927561 C DE 927561C
- Authority
- DE
- Germany
- Prior art keywords
- wire
- descaled
- descaling
- goods
- already broken
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C43/00—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
- B21C43/02—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass combined with or specially adapted for use in connection with drawing or winding machines or apparatus
- B21C43/04—Devices for de-scaling wire or like flexible work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
Durch das Patent 925 34a sind Vorrichtungen zum Entfernen der gegebenenfalls -durch eine Vorentzunderung bereits gebrochenen Zunderhaut von zu entzunderndem Gut, z. B. Draht, geschützt, bei denen das Gut durch ein säulenförmiges, mit einem Scheuermittel, z. B. Stahlkies, gefülltes Gehäuse in Längsrichtung durchzogen und dabei mittels des durch den Dralitdurchlauf in Bewegung gesetzten Scheuermittels gereinigt wird. Durch die Drahtbewegung wird eine Relativbewegung der Schleifkörperchen gegenüber dem Draht hervorgerufen, die eine gute Reinigung des Drahtes bewirkt. Nach einem nicht zum Stande -der Technik -gehörigen früheren Vorschlag soll diese Bewegung der Schleifkörperchen durch eine besondere Einrichtung zusätzlich verstärkt werden.By the patent 925 34a are devices for removing the optionally -by a pre-descaling already broken scale skin of the to be descaled Good z. B. wire, protected, in which the good by a columnar, with a Abrasives, e.g. B. steel gravel, filled housing traversed in the longitudinal direction and by means of the scouring agent set in motion by the Dralit pass is cleaned. The movement of the wire creates a relative movement of the grinding bodies caused against the wire, which causes a good cleaning of the wire. According to an earlier proposal that was not part of the state of the art, this Movement of the grinding bodies is additionally reinforced by a special device will.
Gemäß der Erfindung wird eine solche wesentliche Verstärkung der relativ zum Draht erfolgenden Scheuerteilchenbewegung durch eine Drahtführung erreicht, welche dem durchlaufenden Draht etwa senkrecht zu seiner Achse verlaufende, hin und her gehende Bewegungen erteilt.According to the invention, such a substantial gain is the relative abrasive particle movement towards the wire is achieved by a wire guide, which the running wire runs approximately perpendicular to its axis and forward movements granted.
Zweckmäßigerweise wird dieser Erfolg durch die Anordnung exzentrisch gelagerter oder unrunder Leitrollen an der Einlaßseite und/oder Auslaufseite des Gehäuses erreicht.Appropriately, this success is eccentric due to the arrangement bearing or non-circular guide rollers on the inlet side and / or outlet side of the Housing achieved.
In der Zeichnung ist eine als Beispiel dienende Ausführungsform der neuen Konstruktion dargestellt.In the drawing, an exemplary embodiment is shown in FIG new construction.
Von einer abbremsbaren Vorratshaspel ca wird das zu entrostende oder zu entzunderrnde Gut, z. B. der Draht, durch eine Vorrichtung b zum Brechen der auf seiner Oberfläche sitzenden Kruste und von dort über eine ausschwenkbare, exzentrisch gelagerte Vorlaufleitrolle c (Fig. 2), durch ein senkrecht stehendes und um eine waagerechte Achse d kippbares Rohr e hindurchgeführt. Dieses weist einen durch eine Klappe f abdeckbaren Längsschlitz g auf und ist mit einer pulvrigen bis grobkörnigen Füllmasse i aus scharfkantigen harten Elementen, z. B. Stahlkies, gefüllt. -Soll ein Draht m in den Längsschlitz g des Rohres e eingelegt werden, so wird dieses in die waagerechte Lage gekippt und dort durch eine Federsperre e gehalten, die mit einem Anschlag t am Rohr e zusammenwirkt. Die Klappe f kann nun geöffnet und nach Einlegen des Drahtes wieder verschlossen werden. Daraufhin wird das Rohr e wieder in die senkrechte Stellung zurückgekippt. Dort liegt es an einem Anschlag des Traggestells an und wird durch eine ebenfalls aushebbare Federsperre u gehalten.From a brakable supply reel ca the goods to be derusted or descaled, z. B. the wire, passed through a device b for breaking the crust sitting on its surface and from there via a swiveling, eccentrically mounted feed guide roller c (Fig. 2), through a vertical tube e tiltable about a horizontal axis d. This has a coverable by a flap f longitudinal slot g and is filled with a powdery to coarse-grained filler i made of sharp-edged hard elements such. B. steel shot filled. If a wire m is to be inserted into the longitudinal slot g of the tube e, it is tilted into the horizontal position and held there by a spring lock e, which interacts with a stop t on the tube e . The flap f can now be opened and closed again after inserting the wire. The tube e is then tilted back into the vertical position. There it rests against a stop on the support frame and is held in place by a spring lock u which can also be lifted out.
Oben am Rohr e ist eine unrunde Ablaufleitrolle k (Fig. 3) vorgesehen, von der aus das zu behandelnde Material .,in beispielsweise durch einen Schmierkasten in eine Ziehdüse und schließlich zu einer Ziehtrommel läuft.At the top of the tube e there is a non-circular discharge guide roller k (Fig. 3), from which the material to be treated., in, for example, a lubrication box runs into a drawing nozzle and finally to a drawing drum.
Bei seinem Durchgang durch das senkrecht stehende Rohr. e wird der Draht einerseits durch den exzentrischen Umlauf der Vorlaufleitrolle c und andererseits durch die unrund umlaufende Ablacufleitrollek dauernd quer zur Rohrachse zwischen den Streukörpern hin und her bewegt. Dabei wird seine ganze Oberfläche intensiv durch die scharfkantigen Füllmassenelemente bearbeitet, die sich durch seine eigene Aufwärtsbewegung dauernd umgruppieren, um sogleich in eine andere Lage nach unten zurückzufallen und erneut an der Drahtoberfläche anzugreifen.When it passes through the vertical pipe. e will be the Wire on the one hand through the eccentric circulation of the feed guide roller c and on the other hand due to the non-circular drainage roller continuously transversely to the pipe axis between the scattering bodies moved back and forth. In doing so, its entire surface becomes intense edited by the sharp-edged filler elements that stand out through its own Constantly regroup upward movement to immediately move down to another position falling back and attacking the wire surface again.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB25834A DE927561C (en) | 1953-05-31 | 1953-05-31 | Device for removing the scale skin, possibly already broken by pre-descaling, from goods to be descaled, e.g. B. Wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB25834A DE927561C (en) | 1953-05-31 | 1953-05-31 | Device for removing the scale skin, possibly already broken by pre-descaling, from goods to be descaled, e.g. B. Wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE927561C true DE927561C (en) | 1955-05-12 |
Family
ID=6961864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB25834A Expired DE927561C (en) | 1953-05-31 | 1953-05-31 | Device for removing the scale skin, possibly already broken by pre-descaling, from goods to be descaled, e.g. B. Wire |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE927561C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE945746C (en) * | 1954-04-07 | 1956-07-19 | Bruno Linstedt | Descaling device for wire |
| DE1005031B (en) * | 1956-01-20 | 1957-03-28 | Stahlnetz G M B H | Method for acting on the surface of a strand, e.g. Wire rod and device to carry out the process |
| DE1005477B (en) * | 1956-05-19 | 1957-04-04 | Karl Fuhr | Lubricant container for especially mechanically descaled wire to be drawn |
| DE968302C (en) * | 1954-08-28 | 1958-02-06 | Friedrich Haenche | Descaling device in which the wire runs through a container filled with a sharp-edged abrasive |
| DE1057053B (en) * | 1955-12-17 | 1959-05-14 | Friedrich Haenche | Descaling device for wire |
-
1953
- 1953-05-31 DE DEB25834A patent/DE927561C/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE945746C (en) * | 1954-04-07 | 1956-07-19 | Bruno Linstedt | Descaling device for wire |
| DE968302C (en) * | 1954-08-28 | 1958-02-06 | Friedrich Haenche | Descaling device in which the wire runs through a container filled with a sharp-edged abrasive |
| DE1057053B (en) * | 1955-12-17 | 1959-05-14 | Friedrich Haenche | Descaling device for wire |
| DE1005031B (en) * | 1956-01-20 | 1957-03-28 | Stahlnetz G M B H | Method for acting on the surface of a strand, e.g. Wire rod and device to carry out the process |
| DE1005477B (en) * | 1956-05-19 | 1957-04-04 | Karl Fuhr | Lubricant container for especially mechanically descaled wire to be drawn |
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