DE399703C - Roller straightening machine for profile iron - Google Patents
Roller straightening machine for profile ironInfo
- Publication number
- DE399703C DE399703C DEM77378D DEM0077378D DE399703C DE 399703 C DE399703 C DE 399703C DE M77378 D DEM77378 D DE M77378D DE M0077378 D DEM0077378 D DE M0077378D DE 399703 C DE399703 C DE 399703C
- Authority
- DE
- Germany
- Prior art keywords
- roller
- parts
- straightening machine
- profile iron
- roller straightening
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 6
- 229910052742 iron Inorganic materials 0.000 title claims description 3
- 239000000463 material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
- B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Description
Die Erfindung betrifft eine Rollenrichtmaschine für Profileisen, bei welcher die das Profil bearbeitenden Flächen der Richtrollen an besonders auswechselbaren und mit dem Rollenkörper verbundenen Drehkörpern sitzen. Gemäß der Erfindung sind die; auswechselbaren Rollenteile durch besondere Zwischenringe mit dem Hauptrollenkörper verbunden, wobei, .besondere Einlagen, die anden ausiwechseibaren Rollenteilen wirkenden tangentialen Kräfte aufnehmen.The invention relates to a roller straightening machine for profile iron, in which the profile machined surfaces of the straightening rollers on particularly exchangeable and with the Roller body connected rotating bodies sit. According to the invention are the; interchangeable Roller parts connected to the main roller body by special intermediate rings, with special inserts that can be exchanged Absorb tangential forces acting on roller parts.
Hierdurch wird in einfacher Weise das Auswechseln der dem Verschleiß besonders ausgesetzten Teile erreicht, während der Hauptkörper der Richtrollen für alle Fälle unverändert bleibt, also nur einmal auf die zugehörige Achse aufgepaßt zu werden braucht.This makes the replacement of the wear particularly easy exposed parts, while the main body of the straightening rollers just in case remains unchanged, i.e. only needs to be taken care of once on the associated axis needs.
Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung für eine Maschine zum ao Richten von Schienen oder ähnlichen WaIzprofilen dargestellt.The drawing shows an embodiment of the invention for a machine for ao Alignment of rails or similar rolled profiles shown.
Abb. ι zeigt die neue Einrichtung im Achsenschnitt undFig. Ι shows the new facility in an axial section and
Abb. 2 in Stirnansicht.Fig. 2 in front view.
Die neue Einrichtung besteht aus dem durch die Teile α gebildeten Hauptkörper, die auf der Achse b je nach der Breite des zu bearbeitenden Profils in achsialer Richtung verstellt werden können. An den Teilen σ sindThe new device consists of the main body formed by the parts α , which can be adjusted in the axial direction on the axis b depending on the width of the profile to be machined. At the parts σ are
auswechselbare, ringförmige Teile / befestigt, die zwischen sich den Kopf und den Fuß des zu richtenden Schienenstücks aufnehmen. Ihre Verbindung mit demRollenkörper α ist derart, daß sie sich gegenüber diesem beim Umlaufen nicht verdrehen können. Die Form dieser auswechselbaren Teile/ richtet sich nach den zu richtenden Profilen. Da die Teile/ aus besonders gutem Material bestehen und gehärtet sind, so darf in diesen selbst eine Schraubenoder ähnliche Verbindung nicht vorgesehen werden. Die Befestigung geschieht infolgedessen durch Zwischenringe c, durch welche die Befestigungsbolzen d hindurchgehen, so daß die Teile/ vollständig· glatt sind, mit Ausnahme von Nuten zur Aufnahme keilför-exchangeable, ring-shaped parts / attached, which take up the head and foot of the rail section to be straightened between them. Their connection with the roller body α is such that they cannot rotate with respect to this when rotating. The shape of these interchangeable parts / depends on the profiles to be straightened. Since the parts / consist of particularly good material and are hardened, a screw or similar connection must not be provided in these themselves. The fastening is consequently done by intermediate rings c, through which the fastening bolts d pass, so that the parts / are completely smooth, with the exception of grooves for receiving wedge-shaped
raiger Einlagen e, durch welche die tangentialen Kräfte aufgenommen werden.raiger deposits e, through which the tangential forces are absorbed.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM77378D DE399703C (en) | 1922-04-09 | 1922-04-09 | Roller straightening machine for profile iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM77378D DE399703C (en) | 1922-04-09 | 1922-04-09 | Roller straightening machine for profile iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE399703C true DE399703C (en) | 1924-08-09 |
Family
ID=7317629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM77378D Expired DE399703C (en) | 1922-04-09 | 1922-04-09 | Roller straightening machine for profile iron |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE399703C (en) |
-
1922
- 1922-04-09 DE DEM77378D patent/DE399703C/en not_active Expired
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