摘要:
The invention relates to a baling device to form bales of crop material, including a frame, an intake device, a bale forming device for forming a bale of the crop material, the bale forming device including at least one endless belt to delimit a baling chamber, and a number of guiding elements to guide the endless belt, wherein the outlet of the intake device is located at a fixed position with respect to the frame, and that at least three guiding elements are movably mounted with respect to the outlet of the intake device to position for subsequent bales different pairs of two guiding elements of the at least three movable guiding elements at the opposite sides of the outlet.
摘要:
The invention refers to an apparatus and to a method for forming a cylindrical bale in a bale forming chamber. An endless pressing means (7) partially surrounds the bale forming chamber. A first tensioning member (13, 14, 16.1, 16.2) and a second tensioning member (17, 18) together tension the pressing means (7) by means of at least two guiding elements (16.1, 16.2, 18). A tensioning actuator (10) is biased to pivot the second tensioning member (17, 18) away from the first tensioning member (13, 14, 16.1, 16.2).
摘要:
Eine Rundballenpresse (10) ist mit einem Ballenpressraum (28) und zum Auswerfen eines fertiggestellten Ballens in eine Öffnungsposition verbringbaren Begrenzungsmitteln des Ballenpressraums (28) versehen. Die axiale Abmessung des Ballenpressraums (28) ist durch wenigstens eine mittels eines Verstelltriebs (32) verstellbare Seitenwand (26) veränderbar. Der Verstelltrieb (32) ist derart konfiguriert, dass die axiale Abmessung des Ballenpressraums (28) während des Auswerfens des Ballens gegenüber der beim Erzeugen des Ballens vorgesehenen Abmessung zunächst vergrößert und anschließend zur Abbremsung des Ballens wieder vermindert wird.
摘要:
A device for cleaning a bale forming roller of a round baler, particularly for round balers of the type comprising a first half-shell and a second half-shell (2a, 2b), which are articulated to each other and form internally a chamber for compressing the material to be pressed into the round bale (R); the device comprises a transverse supporting element (12), which is rigidly coupled to fixed parts of the round baler and on which a plurality of contoured teeth (13) are distributed, the teeth being mutually aligned and being able to engage in respective circumferential interspaces (11) formed on the forming roller (9) between successive pluralities of entrainment elements (10) distributed correspondingly in an annular pattern on its outer surface, each one of the contoured teeth (13) having a respective scraping profile (14) which is arranged substantially so as to skim the outer surface with its tip, each one of the entrainment elements (10) having a respective active portion (10a) for conveying the material to be pressed into the chamber.
摘要:
Eine Rundballenpresse für landwirtschaftliches Erntegut mit einem in seiner Größe variablen Preßraum (13) wird in radialer Richtung durch wenigstens eine über Rollen (26,27,29,30) geführte, flexible Förder- und Preßbahn (17) und wenigstens eine zu einer Umlenkrolle (26,27) benachbart angeordnete Preßwalze (14,15) begrenzt, wobei die Förder- und Preßbahn (17) mit zunehmendem Ballendurchmesser mittels einer Schwenkarmanordnung ausweichbar im Pressengehäuse (1) gelagert ist. Um die Übergangsbereiche Preßwalze (14,15) zu Umlenkrolle (26,27) bei wachsendem Ballendurchmesser ständig in Idealpositionen zu bringen, wird die radiale Position der Preßwalze (14,15) oder der Umlenkrolle (26,27) mit Bezug auf den Preßraum (13) in Abhängigkeit von der Bewegung der Schwenkarmanordnung (31) zwangsläufig verstellt.
摘要:
Variable chamber round baler having a bale core formation chamber with a variable geometry, comprising at least a primary belt tensioner (15) and at least a secondary belt tensioner (16), whereby the primary belt tensioner (15) begins to act only after the bale core has been completely formed. Varying the initial geometry of the chamber and the compression program, it is possible to form bales having different properties, that is a hard or a soft core (with different diameters), a bale with constant density, etc.