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Gearbox special for header for driving roll set to rotate

A technology of gear box and roller group, which is applied in the direction of belt/chain/gear, gear transmission device, transmission device, etc. It can solve the problems of affecting the efficiency of grain picking, large space and low efficiency.

Inactive Publication Date: 2016-05-11
UNIV OF JINAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Ordinary ear picking roller driving devices generally cannot realize stepless adjustment of speed, and often occupy a large space and have low efficiency, which affects the efficiency of grain picking to a certain extent

Method used

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  • Gearbox special for header for driving roll set to rotate
  • Gearbox special for header for driving roll set to rotate
  • Gearbox special for header for driving roll set to rotate

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Embodiment Construction

[0017] Refer to the attached figure 1 to attach Figure 4 The special gear box for driving the roller set to rotate of the present invention will be described in detail below.

[0018] A special gear box for headers that drives the rotation of the roller set includes a gear box housing 15, a bevel gear set, a deceleration spur gear set, an input shaft 6, a support shaft 13 and an output shaft. The bevel gear set includes bevel gear one 11, bevel gear two 10, bevel gear three 1 and bevel gear four 2, located inside the gearbox housing 15, and the bevel gear one 11 meshes with the bevel gear two 10 , the bevel gear three 1 and the bevel gear four 2 mesh with each other; the deceleration spur gear set includes a pinion one 7, a pinion two 5, a bull gear 8 and a bull gear two 4 placed side by side in parallel, wherein The first large gear 8 meshes with the first pinion 7, the first pinion 7 meshes with the second pinion 5, and the second pinion 5 meshes with the second large gea...

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Abstract

The invention discloses a gearbox special for a header for driving a roll set to rotate, and belongs o the technical field of machine manufacturing. The gearbox aims at solving the problems that in the prior art, a roll set is uneven in rotating speed, and a power mechanism and a transmission mechanism of the roll set are large in occupied space position. The gearbox comprises a gearbox shell, a bevel gear set, a reduction straight gear set, an input shaft, a supporting shaft and output shafts. The bevel gear set comprises a first bevel gear, a second bevel gear, a third bevel gear and a fourth bevel gear. The reduction straight gear set comprises a first small gear, a second small gear, a first large gear and a second large gear which are arranged in parallel side by side. The gearbox is simple in structure, ingenious in design, low in cost and high in efficiency, and the work efficiency of a snapping roll is improved.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a special gear box for headers that drives a roller group to rotate. Background technique [0002] Ordinary ear picking roller driving devices generally cannot realize stepless adjustment of speed, and often occupy a large space and have low efficiency, which affects the efficiency of grain picking to a certain extent. Contents of the invention [0003] In order to overcome the above-mentioned technical problems, the present invention provides a special gear box for headers that drives the roller set to rotate. [0004] The technical solution adopted by the present invention to solve the technical problem is: a special gear box for header that drives the roller group to rotate, including a gear box shell, a bevel gear set, a deceleration spur gear set, an input shaft, a support shaft and an output shaft. The bevel gear set includes bevel gear one, bevel gear t...

Claims

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Application Information

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IPC IPC(8): F16H1/22F16H57/023
CPCF16H1/222F16H57/023
Inventor 王冲曹树坤李士壮曹翀马令然张琨孟文静刘士平
Owner UNIV OF JINAN
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