Rotary drum type cutter for micro combine

A technology of combine harvester and cutting knife, applied in the direction of harvester, cutter, application, etc., can solve the problems of messy, long grass section, etc.

Inactive Publication Date: 2011-05-11
GAOKE INNOVATION TECH INST QIYANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these two methods of cutting can realize straw returning to the field, the cut grass sections are relatively long, and they are still scattered on the field surface without being placed in the soil.

Method used

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  • Rotary drum type cutter for micro combine
  • Rotary drum type cutter for micro combine
  • Rotary drum type cutter for micro combine

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Embodiment Construction

[0015] An embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0016] The present embodiment comprises static blade 36, moving blade 35, cylinder 31, the fulcrum 42 of left end, left fixed support 37, left bearing seat 39, right end fulcrum 25, sliding sleeve 23, right fixed support 16, right bearing seat 18, Fork device 32 etc.

[0017] The two ends of the drum 31 are blocked, and the left end is connected with a left-end support shaft 42, and the left-end support shaft 42 is installed in the left bearing 40 in the left bearing seat 39, the left end of the left bearing seat 39 is equipped with a gland 41, and the right side is equipped with a sealing ring 38; the bottom of the left bearing seat 39 is connected with the left fixed bracket 37, the lower end of the left fixed bracket 37 is connected with the lower left bearing seat 50, and the lower gland 49, the lower left bearing seat 50 are respectively equippe...

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Abstract

The present invention discloses a kind of rotary drum type cutter for micro combine, and relates to rice harvesting machinery. The rotary drum type cutter consists of static blades, dynamic blades, drum, left shaft, left fixing frame, left bearing seat, right shaft, sliding sleeve, right fixing frame, right bearing seat, and shift fork unit. The cutter can cut rice straw into short sections and press the straw sections into mud with less power consumption. The micro combine with the cutter may be used in both hilly area and flat land to harvest rice.

Description

Technical field [0001] The invention relates to a rice harvesting machine, in particular to a drum-type cutting knife for a miniature combine harvester. Background technique [0002] In the prior art, there are two types of harvesting methods for the miniature combine harvester: full feeding and half feeding. The cutting knife has a disc type and a reciprocating cutting knife. horizontal direction. For the full-feed type, use a cutting knife to cut off the straw at the slightly upper part of the hemp; The slightly lower part of the ear of rice cuts the straw into two sections respectively. Although these two ways of cutting can realize the return of straw to the field, the cut grass sections are relatively long, and they are still scattered on the field surface without being placed in the soil. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a cutting tool for a min...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D34/42A01D45/04
Inventor 唐石桥蒋金平王山源
Owner GAOKE INNOVATION TECH INST QIYANG
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