Seedling feeding mechanism of horizontal seedling tray automatic transplanting machine

A transplanting machine, fully automatic technology, applied in the field of transplanting machines, can solve the problems of high labor intensity and low operating efficiency, and achieve the effect of reliable and stable system, uniform force, and improved transplanting work efficiency

Inactive Publication Date: 2015-12-23
HUNAN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to provide a seedling feeding mechanism of a horizontal seedling tray automatic transplanting machine, which can realize the automatic movement of the transplanting machine to the seedling tray to realize the seedling delivery, effectively solving the labor problems of the semi-automatic transplanting machine. Disadvantages of high strength and low operating efficiency

Method used

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  • Seedling feeding mechanism of horizontal seedling tray automatic transplanting machine
  • Seedling feeding mechanism of horizontal seedling tray automatic transplanting machine
  • Seedling feeding mechanism of horizontal seedling tray automatic transplanting machine

Examples

Experimental program
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Effect test

Embodiment 1

[0034] see Figure 1 to Figure 5 , a kind of seedling tray horizontal automatic transplanting machine seedling delivery mechanism test bench, including soil tank 1, planting mechanism 2, motor 3, seedling retrieval mechanism 4, seedling tray recovery assembly 5, seedling delivery mechanism 6, driving motor 7, Cam divider 8, frame 9, traveling wheel 10. Wherein the planting mechanism 2 and the seedling-taking mechanism 4 are comparatively mature technologies on the existing transplanting machine, so they will not be repeated here.

[0035] see in conjunction Figure 3-9 The seedling delivery mechanism 6 on the above-mentioned transplanting machine test bench includes a seedling tray support 6-1 which is arranged on the transplanting machine frame 9 and which can move laterally and a seedling tray which is arranged on the transplanting machine frame 9 and which can move longitudinally. plate, the two sides of the seedling plate support 6-1 are provided with a longitudinal chai...

Embodiment 2

[0040] as attached Figure 8 As shown, the seedling tray can also adopt a floating seedling tray made of hard foam, and the sprockets of the chain drive mechanism on both sides of the seedling tray support 6-1 are located in the same plane, because the direction of the sprocket just coincides with the implementation In Example 1, the setting direction of the pot seedling seedling plate is vertical, so in the present embodiment, bevel gear pairs are provided with the setting direction (not shown) of the chain transmission mechanism between the ratchet mechanism and the cam transmission mechanism. Both sides of the seedling tray support 6-1 are provided with longitudinal baffles 6-26, both sides of the floating seedling raising tray 12 are clamped between the baffles 6-26, and the chain 6-19 of the chain transmission mechanism is located Between the baffle plate 6-26 and the side wall of the floating seedling raising tray 12, the chain 6-19 drives the floating seedling raising t...

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Abstract

The invention discloses a seedling feeding mechanism of a fully-automatic transplanter with a horizontal seedling plate. The seedling feeding mechanism comprises a seedling plate support and the seedling plate, wherein the seedling plate support can transversely move on a machine frame of the transplanter, the seedling plate is arranged on the seedling plate support and can longitudinally move, the two sides of the seedling plate support are provided with longitudinal chain transmission mechanisms, the two sides of the seedling plate are separably connected with chains of the chain transmission mechanisms, the bottom of the seedling plate support is provided with a transverse rack, a drive motor is connected with a transverse gear through an intermittent transmission mechanism and is meshed with the rack, the two transverse sides of the seedling plate support are provided with ratchet mechanisms driving the seedling plate to longitudinally move, and a gear shaft of the transverse gear is matched with the ratchet mechanism through a cam transmission mechanism to drive the chain transmission mechanisms to drive the seedling plate to longitudinally move. The seedling feeding mechanism is applicable to seedling plates of various types, achieves automatic tobacco transplanting and seedling feeding, effectively improves transplanting efficiency and reduces labor intensity for transplanting, and a system is reliable and stable.

Description

technical field [0001] The invention belongs to the technical field of transplanting machines for agricultural machinery, and relates to a seedling feeding mechanism of a fully automatic transplanting machine. Background technique [0002] my country is the world's largest producer and consumer of tobacco. Tobacco is also one of the main economic crops in my country. The planting method of tobacco is mainly transplanting. With the increase of tobacco transplanting area, the technical requirements for transplanting are also constantly increasing. Improvement, labor intensity is big, efficiency is low, and transplanting quality can not be guaranteed to be the most important problem of transplanting technology now. The key to solving this kind of problem is to develop tobacco transplanting machinery. At present, tobacco transplanting machines can be divided into automatic tobacco transplanting machines and semi-automatic tobacco transplanting machines according to their function...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C11/02
Inventor 孙松林全伟肖名涛高翔宇李军政吴畏
Owner HUNAN AGRICULTURAL UNIV
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