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CN-224218960-U - Efficient grass cutting machine

CN224218960UCN 224218960 UCN224218960 UCN 224218960UCN-224218960-U

Abstract

The application discloses a high-efficiency grass cutting machine, and relates to the field of forage processing equipment. The grass machine structurally comprises a frame. The cylindrical rotary pushing hay machine has the structural design that the same type of rotary pushing hay machine is used for digestion and absorption, and the rotary cylindrical pushing operation track and the cylindrical body are used for unidirectional rotation pushing, so that the hay in the cylindrical body is unidirectional in rotation, the hay cutter shaft blade can only be unidirectional in crushing, and the actual crushing cutter shaft length only occupies 50% of the section of the cylindrical rotary pushing material when the hay in the cylindrical body is rotationally pushed. Through research and innovation design, a group of gears are additionally arranged on the rotary grass box frame, and a grass cutter shaft is additionally arranged. Therefore, when the forage unidirectional rotation is realized, the feeding crushing mode of the forward and reverse directions of the two grass cutter shafts in the rotary grass box is driven simultaneously under the forward and reverse rotation action of the middle forward and reverse gears, so that the cylindrical type grass crusher improves 40% productivity, and the efficient crushing effect is improved compared with similar machine type grass crushers.

Inventors

  • Liu Huaidan
  • ZHOU GUOCAI

Assignees

  • 上海正宏农牧机械设备有限公司

Dates

Publication Date
20260512
Application Date
20250416

Claims (7)

  1. 1. The efficient grass smashing machine comprises a frame (1) and a conveying frame (2) and is characterized in that a pushing turntable (5) is arranged on the frame (1), and a smashing mechanism for smashing forage is arranged on the frame (1); The utility model provides a crushing mechanism includes two mounts (8) of fixed mounting on frame (1), fixed mounting has motor (7) on frame (1), the output fixed mounting of motor (7) has connecting axle (9), two equal fixed mounting has corresponding mounting bracket (12) on mount (8), the one end fixed mounting of connecting axle (9) has first spliced pole (13), fixed mounting has first crushing roller (10) on first spliced pole (13), the one end of first spliced pole (13) rotates and installs on mounting bracket (12), rotate on mounting bracket (12) and another one mount (8) and install same second spliced pole (14), fixed cover is equipped with second crushing roller (15) on second spliced pole (14), equal fixed mounting has a plurality of blades (11) on first crushing roller (10) and second crushing roller (15), first gear (16) and second gear (17) that correspond are fixed mounting respectively on the one end that first spliced pole (13) and second spliced pole (14) are close to each other, first gear (17) are meshed each other.
  2. 2. The efficient grass cutting machine as claimed in claim 1, wherein the mounting frame (12) is concavely arranged, and a dust remover (6) for absorbing dust is arranged on the frame (1).
  3. 3. The efficient grass cutting machine as claimed in claim 1, wherein the first crushing roller (10) and the second crushing roller (15) are arranged in a staggered manner.
  4. 4. A high efficiency machine as claimed in claim 1, wherein the blade (11) is an elongated rolling blade.
  5. 5. The efficient grass cutting machine according to claim 1, wherein the conveying frame (2) is provided with a conveying belt (3) for conveying crushed forage, and the bottom of the conveying frame (2) is provided with a supporting frame (4).
  6. 6. The efficient grass cutting machine as claimed in claim 1, wherein the pushing turntable (5) is provided with a rotary grass box (18), and the rotary grass box (18) is provided with a feeding conveying bin cover (19).
  7. 7. A high-efficiency grass cutting machine as claimed in claim 6, wherein a sealing dust ring (20) is arranged between the rotary grass box (18) and the feed conveying bin cover (19).

Description

Efficient grass cutting machine Technical Field The application relates to the field of forage processing equipment, in particular to a high-efficiency grass cutting machine. Background The meadow machine is the most commonly used equipment in pastures for comminuting forage and then facilitating livestock consumption in the pasture. The existing grass grinder usually rotates and drives the grass to rotate through a pushing turntable, the grass can be ground under the turning direction of a hob, but only a single part can eat the grass, the rotating grass box rotates unidirectionally, the grass follows the rotating grass box to feed unidirectionally, the grass can be wound into and ground by the hob, 50% of the rotating grass in the actual rotating grass box is the feeding width of a cutter shaft, and the other 50% of the rotating grass is inefficient, because the grass grinder mode of a cylindrical rotating feed box digests and absorbs the foreign similar grass grinder, and the single-shaft cutter roll of the grass grinder cannot be rotated forward and backward due to the grinding mode of the single-shaft cutter roll. Therefore, the production capacity of the grass machine is limited and the energy consumption is wasted. Disclosure of utility model In order to improve the effect and efficiency of forage crushing, the application provides a high-efficiency forage grass crushing machine. The application provides a high-efficiency grass pulverizing machine which adopts the following technical scheme that the high-efficiency grass pulverizing machine comprises a rack and a conveying frame, wherein a pushing turntable is arranged on the rack, and a pulverizing mechanism for pulverizing forage is arranged on the rack; the crushing mechanism comprises two fixing frames fixedly installed on a frame, a motor is fixedly installed on the frame, a connecting shaft is fixedly installed at the output end of the motor, two corresponding installation frames are fixedly installed on the fixing frames, a first connecting column is fixedly installed at one end of the connecting shaft, a first crushing roller is fixedly installed on the first connecting column, one end of the first connecting column is rotatably installed on the installation frame, the same second connecting column is rotatably installed on the installation frame and the other fixing frame, a plurality of blades are fixedly installed on the second connecting column in a sleeved mode, a plurality of blades are fixedly installed on the first crushing roller and the second crushing roller, corresponding first gears and second gears are fixedly installed at one ends, close to each other, of the first connecting column and the second connecting column, and the first gears and the second gears are meshed with each other. The first crushing roller and the second crushing roller realize the crushing state of feeding in the forward and reverse directions, so that the forward and reverse feeding of the cutter roll during unidirectional rotation of forage is obtained, and the crushing efficiency of the grass mill is improved. Through adopting above-mentioned technical scheme, thereby through control starter motor, the output of motor can drive the connecting axle and rotate, the connecting axle rotates and can drive first spliced pole, first gear and first crushing roller and rotate, and also can drive the second gear and rotate when the first gear rotates, and rotate and drive second spliced pole and second crushing roller through the second gear, thereby can smash the forage through first crushing roller and second crushing roller counter-rotating, and smash forage through the blade that corresponds, and then the rotation of two hobbing cutter is opposite, consequently no matter push away the material carousel forward rotation or reverse rotation, two hobbing cutters are in the powder grass state, and improve crushing effect and crushing efficiency, play efficient crushing effect. Preferably, a dust remover for absorbing dust is arranged on the frame. Through adopting above-mentioned technical scheme, thereby can absorb the produced dust when smashing through setting up the dust remover, effectively improve operational environment, avoid the staff to inhale more dust, consequently can improve the security of during operation. Preferably, the first crushing roller and the second crushing roller are arranged in a staggered way. Through adopting above-mentioned technical scheme, smash the roller for crisscross setting through first crushing roller and second to be convenient for smash the forage. Preferably, the blade is an elongated rolling blade. Through adopting above-mentioned technical scheme, through addding a set of gear, increased the second arbor, at first blade axle and second blade axle, make the meadow machine increase blade axle length to can improve crushing effect more than 40%. Preferably, the conveying frame is provided with a conveying belt for conveyin