DE673480C - Edging device for roll bars - Google Patents
Edging device for roll barsInfo
- Publication number
- DE673480C DE673480C DES124244D DES0124244D DE673480C DE 673480 C DE673480 C DE 673480C DE S124244 D DES124244 D DE S124244D DE S0124244 D DES0124244 D DE S0124244D DE 673480 C DE673480 C DE 673480C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- edging device
- grain
- cross
- roll bars
- 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
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/20—Revolving, turning-over, or like manipulation of work, e.g. revolving in trio stands
- B21B39/26—Revolving, turning-over, or like manipulation of work, e.g. revolving in trio stands by members, e.g. grooved, engaging opposite sides of the work and moved relatively to each other to revolve the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
Description
Kantvorrichturig für Walzstäbe Die Erfindung betrifft eine K.antvorrichtung für Walzstäbe mit quer zur Walzrichtung schwenkbaren oder verschiebbaren und drehbar gelagerten Kantrollen.Edging device for rolled bars The invention relates to a folding device for rolled bars with swiveling or sliding and rotating transversely to the rolling direction mounted cant rollers.
Bei den bekannten Kantvorrichtungen können nur Profile von ganz bestimmtem Querschnitt oder ganz bestimmter Größe gekantet werden, so daß sich die Maschinen nur für einen festliegenden Breitenbere;ich des Querschnittes verwenden lassen.In the case of the known folding devices, only certain profiles can be used Cross-section or a certain size can be folded so that the machines can only be used for a fixed width range of the cross-section.
Demgegenüber weist die Erfindung den Vorteil auf, daß der Breitenbereich für die sichere Erfassung der verschiedenen Querschnittsbr eisen auf einfache Weisse jeweils geregelt werden kann und somit sich mit derselben Vorrichtung einmal Querschnitte der verschiedensten Größe und ferner :der verschiedensten. Form kanten lassen.In contrast, the invention has the advantage that the width range for the reliable detection of the various cross-sectional breaks in a simple way can be regulated in each case and thus cross-sections once with the same device of the most varied size and furthermore: the most varied. Edging the shape.
Das wird erfindungsgemäß dadurch erzielt, daß in das Antriebsgestänge der Korntrollen besondere Stellmittel zur Veränderung des Abstandes .der Korntrollen eingeschaltet sind.This is achieved according to the invention in that in the drive linkage the grain rollers special adjusting means to change the distance between the grain rollers are switched on.
Der Erfindungsgegenstand ist auf des Zeichnung beispielsweise dargestellt.The subject of the invention is shown on the drawing, for example.
Abb. i ist ein Querschnitt durch eine Kantvorrichtung, bei der die Korntrollen eine Stellung einnehmen, die sie mit dem Walzstabe gerade in Berührung bringt.Fig. I is a cross-section through a folding device in which the Grain rollers take up a position that they are just in contact with the roller bar brings.
Abb. 2 zeigt die Korntrollen und :den Walzstab von Abb. i am Ende des Kantvorgauges. Abb. 3 zeigt die auseinanderstehenden Korntrollen beim Beginnen des Kantens eines Flachquerschnittes.Fig. 2 shows the grain rollers and: the roller rod from Fig. I at the end of the Kantvorgauges. Fig. 3 shows the spacing of the grain rolls when starting of the edging of a flat cross-section.
Abb. q. zeigt die Stellung der Korntrollen am Ende dieses Kantvorganges.Fig.q. shows the position of the grain rollers at the end of this folding process.
Es bedeutet i den zu kantenden Walzstab, 2 und 3 die in .den Walzlagern q. und 5 angeordneten Korntrollen. Das Lager q. ist um einen Bolzen 6 verschwenkbar, der in einem schwenkbaren Rahmen 7 gelagert ist. Das Lager 5 ist mit einem Schwenkarm 8 fest verbunden, welcher gemeinsam mit dem Rahmen 7 um den gleichen Bolzen g drehbar ist. Mittels. der Gelenkstangen i o und i i sowie Hebe12 i und 22 können die Rahmen 7 und 8 und somit dis Kanuollen 2 und 3 durch die . Welle 12 und die Hohlwelle 13, welche je besonders angetrieben werden, geschwenkt werden. An dem Rahmen 7 befinden sich Ansätze 1q., in welche Gewindebüchsen 15 verstellbar eingesetzt sind. Durch die Büchsen i 5 geben Spindeln i 6, welche mittels Zapfen 17 an dem Lager q. angelenkt und auf Büchsen 15 verstellbar, und zwar einerseits durch die Mutbern 18 fest und andererseits durch die Federn i9 nachgiebig abgestützt sind. Die ganze Kantvorrichtung ist in einem Wagen 2o untergebracht.It means i the roll bar to be edged, 2 and 3 those in .den roll bearings q. and 5 arranged grain rollers. The camp q. can be pivoted about a bolt 6 which is mounted in a pivotable frame 7. The bearing 5 is firmly connected to a swivel arm 8 which, together with the frame 7, can be rotated about the same bolt g. Means. the articulated rods io and ii and Hebe12 i and 22 can frame 7 and 8 and thus dis canoe rollers 2 and 3 through the. Shaft 12 and the hollow shaft 13, which are each specially driven, are pivoted. On the frame 7 there are lugs 1q., Into which threaded bushings 15 are adjustably inserted. Through the bushes i 5 are spindles i 6, which by means of pins 17 on the bearing q. hinged and adjustable on bushes 15, on the one hand by the nuts 18 and on the other hand are supported resiliently by the springs i9. The entire edging device is housed in a carriage 2o.
Durch diese Maßnahme, den Abstand der Korntrollen 2 und 3 voneinander veränderlich zu machen, wird :erreicht, daß sich Querschnitte von sehr unterschiedlichem Verhältnis von Länge und Breite des Walzstabes, wie aus den Abbildungen ersichtlich ist, genau so leicht wie Querschnitte der üblichen Grenzen kanten lassen.By this measure, the distance between the grain rollers 2 and 3 from each other To make changeable, it is achieved that cross-sections of very different Ratio of length and width of the roll bar, as can be seen from the figures is just as easy as edging cross-sections of the usual borders.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES124244D DE673480C (en) | 1936-09-22 | 1936-09-22 | Edging device for roll bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES124244D DE673480C (en) | 1936-09-22 | 1936-09-22 | Edging device for roll bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE673480C true DE673480C (en) | 1939-03-23 |
Family
ID=7536521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES124244D Expired DE673480C (en) | 1936-09-22 | 1936-09-22 | Edging device for roll bars |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE673480C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE931642C (en) * | 1950-06-08 | 1955-08-16 | Moeller & Neumann G M B H Walz | Friemelkanter with two height-adjustable, mutually swiveling square heads |
| US2734618A (en) * | 1956-02-14 | Palmer | ||
| DE940103C (en) * | 1942-04-14 | 1956-03-08 | Banning A G J | Edge device for rolling stock |
| US2986176A (en) * | 1955-09-06 | 1961-05-30 | Gen Electric | Cable transposing mechanism |
-
1936
- 1936-09-22 DE DES124244D patent/DE673480C/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734618A (en) * | 1956-02-14 | Palmer | ||
| DE940103C (en) * | 1942-04-14 | 1956-03-08 | Banning A G J | Edge device for rolling stock |
| DE931642C (en) * | 1950-06-08 | 1955-08-16 | Moeller & Neumann G M B H Walz | Friemelkanter with two height-adjustable, mutually swiveling square heads |
| US2986176A (en) * | 1955-09-06 | 1961-05-30 | Gen Electric | Cable transposing mechanism |
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