DE246351C - - Google Patents

Info

Publication number
DE246351C
DE246351C DENDAT246351D DE246351DA DE246351C DE 246351 C DE246351 C DE 246351C DE NDAT246351 D DENDAT246351 D DE NDAT246351D DE 246351D A DE246351D A DE 246351DA DE 246351 C DE246351 C DE 246351C
Authority
DE
Germany
Prior art keywords
cut
spiral
compressed
chopping machine
screw
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
Application number
DENDAT246351D
Other languages
German (de)
Publication of DE246351C publication Critical patent/DE246351C/de
Active legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Threshing Machine Elements (AREA)
  • Disintegrating Or Milling (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung betrifft eine Neuerung der Vorschubeinrichtung an Häckselmaschinen. Es soll die große Unfallgefahr an den Messerschwungrädern, Zahnrädern und dem Vor-Schubgetriebe der bis jetzt gebräuchlichen Häckselmaschinen beseitigt werden.The invention relates to an innovation in the feed device on chopping machines. It should reduce the risk of accidents on the knife flywheels, gears and the forward thrust gear the chopping machines in use up to now are eliminated.

Das Neue besteht in der Anordnung einer verstellbaren Schraubenspirale zum Einziehen und Vorschieben des Schneidgutes.The novelty consists in the arrangement of an adjustable screw spiral for pulling in and advancing the material to be cut.

ίο Der runde Blechtrichter a, der im Innern mit Rippen b und Mitnehmerstangen c versehen ist, ist mittels Kugeln oder Rollen auf dem Gestell d drehbar gelagert und wird mittels Riemenantrieb bei e in Drehung versetzt. ίο The round sheet metal funnel a, which is provided on the inside with ribs b and driving rods c , is rotatably mounted on the frame d by means of balls or rollers and is set in rotation by means of a belt drive at e.

Das Schneidgut (Klee, Gras, Heu, Stroh u. dgl.) gelangt durch den feststehenden Einwurftrichter f in den umlaufenden Blechtrichter α und wird infolge seiner Drehung und unter Nachhilfe des vom Einwurftrichter nachdrückenden Schneidgutes in die am Gestell d befestigte Schraubenspirale g hineingezogen. Am Mundstück h, ,das mit der Spirale fest verbunden ist, schneidet das feststehende Doppelmesser i, welches an dem Bügel k festgeschraubt ist, das Schneidgut in der Hälfte der jeweiligen Höhe des Gewindeganges der Schraubenspirale ab. Die Veränderung der Schnittlänge des Häcksels wird durch Verstellen der Schraubenspirale mittels der Schrauben I bewerkstelligt. Der Kegel m, der auf der Achse η sitzt, dreht sich mit dem Schneidgut und soll es nach unten auseinanderdrücken.The material to be cut (clover, grass, hay, straw, etc.) passes through the fixed insertion funnel f into the circumferential sheet metal funnel α and, as a result of its rotation and with the help of the material to be cut pushed down by the input funnel, is pulled into the spiral screw g attached to the frame d . At the mouthpiece h, which is firmly connected to the spiral, the fixed double knife i, which is screwed to the bracket k , cuts the material to be cut at half the height of the thread of the spiral. The change in the cutting length of the chop is achieved by adjusting the screw spiral using the screws I. The cone m, which sits on the axis η , rotates with the material to be cut and is intended to push it apart downwards.

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Häckselmaschine, dadurch gekennzeichnet, daß das in einem umlaufenden Füllrumpf (a) eingebrachte Schneidgut den feststehenden Messern durch eine das Mundstück bildende Schraubenspirale (g) unter gleichzeitiger Zusammenpressung zugeschoben wird.1. Chopping machine, characterized in that the material to be cut introduced into a revolving filling hull (a) is pushed toward the stationary knives by a helical screw (g) forming the mouthpiece while simultaneously being compressed. 2. Häckselmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die Schraubenspirale durch Stellvorrichtungen zusammengedrückt oder auseinandergezogen werden kann, um den von ihrer Ganghöhe abhängigen Vorschub des Schneidgutes ändern zu können.2. Chopping machine according to claim 1, characterized in that the screw spiral can be compressed or pulled apart by adjusting devices, depending on their pitch To be able to change the feed of the material to be cut. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT246351D Active DE246351C (en)

Publications (1)

Publication Number Publication Date
DE246351C true DE246351C (en)

Family

ID=505237

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT246351D Active DE246351C (en)

Country Status (1)

Country Link
DE (1) DE246351C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE873617C (en) * 1951-07-14 1953-04-16 Josef Eisele Haeckselmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE873617C (en) * 1951-07-14 1953-04-16 Josef Eisele Haeckselmaschine

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