Harvester Reeling and Grain Helping Device

Abstract

The invention discloses a grain reeling and grain holding device for a harvester, which comprises a grain reeling mechanism and a grain holding mechanism, the grain reeling mechanism comprises a left and right grain reeling transmission assembly, the grain holding mechanism comprises a left and right grain lifting mechanism, and a left and right grain reeling transmission assembly Both include a reel belt box, a reel driving pulley, a reel driven pulley and a reel transmission belt; ;The left and right reeling drive assemblies form an entrance channel opened on the front side, and the reeling fingers on the left and right reeling drive assemblies are set in a staggered horizontal height; The formed opening corresponds to the entrance passage formed by opening the front side of the left and right reeling transmission assemblies. The lengthening of the stalk finger can expand the working range. The stalk finger does not fold during the operation of the stalk, which can reduce components and increase the running speed; at the same time, the working range and quality of the stalk can be improved, and the harvester can work more efficiently.

Description

technical field [0001] The invention relates to a harvester, in particular to a harvester reeling and holding device. Background technique [0002] In the prior art, the harvester reeling and grain-holding device includes a grain-reeling mechanism and a grain-holding mechanism. The grain-reeling mechanism includes a left grain-reeling transmission assembly and a right grain-reeling transmission assembly. Fuhe Organization. [0003] The current half-feeding harvester relies on the brushing belt to move the stalks cut by the cutter from both sides to the middle, and then uses the active planetary wheel (planetary wheel with power drive) to drive the passive planetary wheel, using the gap between the two wheels Space clamping controls the movement of the straw, and the displacement of the lower part of the straw is controlled after a period of meshing. The gap space formed by the meshing of the existing pair of planetary wheels is limited, which is not conducive to the improve...

AI Technical Summary

Problems solved by technology

[0003] The current half-feeding harvester relies on the brushing belt to move the stalks cut by the cutter from both sides to the middle, and then uses the active planetary wheel (planetary wheel with power drive) to drive the passive planetary wheel, using the gap between the two wheels. The space clamping controls the movement of the straw, and the displacement of the lower part of the straw is controlled after a period of meshing. The gap space formed by the meshing of the existing pair of planetary wheels is limited, which is not conducive to the improvement of harvesting speed. It is necessary to build a large space between the two starwheels. Run the channel, the volume will be large

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