DE28475C - Adjusting device for roller frames - Google Patents
Adjusting device for roller framesInfo
- Publication number
- DE28475C DE28475C DENDAT28475D DE28475DA DE28475C DE 28475 C DE28475 C DE 28475C DE NDAT28475 D DENDAT28475 D DE NDAT28475D DE 28475D A DE28475D A DE 28475DA DE 28475 C DE28475 C DE 28475C
- Authority
- DE
- Germany
- Prior art keywords
- adjusting device
- roller frames
- screws
- rollers
- eccentric shaft
- 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.)
- Active
Links
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
- B02C4/38—Adjusting, applying pressure to, or controlling the distance between, milling members in grain mills
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Rolls And Other Rotary Bodies (AREA)
Description
KAISERLICHERIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
/ f/ f
: Müh: Trouble
/ f/ f
KLASSE SO: Mühlen und Zerkleinerungsmaschinen.CLASS SO: Mills and size reduction machines.
C. O. DOST in RAVENSBURG i. W. Stellapparat für Walzenstuhlungen.C. O. DOST in RAVENSBURG i. W. Adjusting device for roller framing.
Der Andruck und die Einstellung der Walze, welche in beweglichen offenen Hebellagern A1, Fig. ι und 2, gelagert ist, zu derjenigen, welche in den mittelst der Schrauben c in dem Ständertheil B gehaltenen Lagern A gelagert ist, geschieht auf folgende Weise:The pressure and the adjustment of the roller, which is mounted in movable open lever bearings A 1 , Fig. Ι and 2, to that which is mounted in the bearings A held by means of the screws c in the stand part B , takes place in the following way:
Die Lagerarme der beweglichen Walze sind an den im Gestell befestigten Bolzen g drehbar, der elastische Andruck erfolgt direct durch die Federn, h, das Anspannen derselben durch die Schraube Vz1. An der inneren Seite lehnen sich die Hebelarme C an die Excenter i der Excenterwelle %; die Excenterwelle ist zur genauen beiderseitigen Einstellung der Walzen in Schlitzen z2 des Ständers verschiebbar, und es bedarf nur der Drehung der Muttern z3 der SchraubenThe bearing arms of the movable roller can be rotated on the bolts g fixed in the frame, the elastic pressure is applied directly by the springs, h, the tensioning of the same by the screw Vz 1 . On the inner side, the lever arms C lean against the eccentrics i of the eccentric shaft%; the eccentric shaft can be displaced in slots z 2 of the stator for precise mutual adjustment of the rollers, and all that is required is to turn the nuts z 3 of the screws
mittelst welcher die Excenterwelle, wie Fig. ι und 3 zeigen, durch die Schrauben k gestützt ist, bis die Walzen rechts und links genau gleichen Abstand von einander haben.by means of which the eccentric shaft, as shown in FIGS. 1 and 3, is supported by the screws k until the rollers on the right and left are exactly the same distance from one another.
Fig. 5 und 6 zeigen dieselbe Regelung für über einander angebrachte Walzen. Die Excenterwelle ist dabei in einem Verticalschlitz geführt und die unabhängige Minimaleinstellung der Walzen erfolgt durch den Keil / oberhalb der Excenterwelle.FIGS. 5 and 6 show the same control for rolls mounted one above the other. The eccentric shaft is guided in a vertical slot and the independent minimum setting the rolling takes place through the wedge / above the eccentric shaft.
. Mittelst der Muttern z3 und Schrauben tlt Fig. ι, können auch die Walzen nach eingetretener Lagerabnutzung wieder genau eingestellt werden, sowie dieselben auch zum Näherstellen der Walzen, wenn dieselben durch Nachschleifen oder Nachriffeln kleiner geworden sind, dienen.. By means of the nuts z 3 and screws t according to FIG. 1, the rollers can also be precisely adjusted again after bearing wear has occurred, and they are also used to bring the rollers closer together when they have become smaller due to regrinding or re-corrugation.
Zur beiderseitig gleichmäfsigen Näher- oder Weiterstellung der Walzen, um feinen oder groben Schrot zu mahlen, dient die Drehverschiebung mit Fixirung des Excenterhebels m, Fig. i, 4 und 5; an der Stellschiene n, Fig. 1, 4 und 5, wird der Excenterhebel befestigt.The rotary displacement with fixation of the eccentric lever m, FIGS. on the adjusting rail n, Fig. 1, 4 and 5, the eccentric lever is attached.
Es bedarf also, um die Walzen gleichmäfsig (auch während der Rotation derselben) näher oder weiter zu stellen, nur der Verschiebung und Fixirung des Excenterhebels m mittelst Griffmutter am Stellbogen n. In order to bring the rollers closer or farther evenly (even while they are rotating), all that is required is to move and fix the eccentric lever m by means of a grip nut on the adjusting bow n.
Für die auf jeder Seite unabhängig von der andern einzustellende Minimalentfernung der Walzen dienen die Schrauben z3 mit den Muttern z4; ein Näherstellen der Achsenmittel nach erfolgter Lagerabnutzung ist mittelst der in einem Schlitz 4 verstellbaren Excenterwelle Z1 in einfächster Weise erreicht.For the minimum distance of the rollers to be set on each side independently of the other, the screws z 3 with the nuts z 4 ; after bearing wear has taken place, the axis means can be brought closer together in a very simple manner by means of the eccentric shaft Z 1 which is adjustable in a slot 4.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE28475C true DE28475C (en) |
Family
ID=304717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT28475D Active DE28475C (en) | Adjusting device for roller frames |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE28475C (en) |
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0
- DE DENDAT28475D patent/DE28475C/en active Active
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