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Automatic seedling taking and sending system of transplanting machine

A technology for transplanting and sending seedlings, applied in the field of transplanting machines, can solve problems such as relying on manpower to complete, and achieve the effects of liberating labor, improving the efficiency of transplanting operations, and improving efficiency

Active Publication Date: 2016-03-30
HUNAN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a transplanting machine automatic seedling delivery system to effectively solve the defect that the transplanting machine needs to rely on manpower to complete the seedling picking process, thereby effectively realizing the automation of the transplanting machine, liberating the labor force, and improving efficiency

Method used

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  • Automatic seedling taking and sending system of transplanting machine
  • Automatic seedling taking and sending system of transplanting machine
  • Automatic seedling taking and sending system of transplanting machine

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Embodiment Construction

[0037] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific illustrations.

[0038] see Figure 1~Figure 9 A preferred embodiment of the automatic seedling delivery system for transplanting machine of the present invention includes a frame 21 on which a seedling box 1, a seedling jacking mechanism, a horizontal seedling delivery device, a vertical seedling delivery device and a transmission system are arranged, wherein :

[0039] see figure 1 - Figure 5 As shown, the main frame of the seedling box 1 is welded by square steel pipes. A certain number of seedling box partitions 33 are arranged in the main frame to form a plurality of seedling-carrying areas in the seedling box 1. The seedling box partitions Plate 33 sides form a certain angle with the vertical plane of seedling case 1, and this angle is identical with ...

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Abstract

An automatic seedling taking and sending system of a transplanting machine comprises a seedling box, a seedling ejecting mechanism, a transverse seedling sending device, a longitudinal seedling sending device and a transmission system which are arranged on a rack, wherein multiple seedling carrying areas are formed in the seedling box; a seedling tray is arranged in each seedling carrying area; a row of longitudinally distributed feeding holes are formed in the middle of each seedling tray; the seedling box is mounted on upper and lower sliding channels and can slide leftwards and rightwards; the seedling ejecting mechanism corresponds to the seedling trays and comprises seedling ejecting rods which are moved forwards and backwards under the joint action of a seedling ejecting cam shaft and return springs and eject the seedling trays out; the transverse seedling sending device comprises a double-helical cam shaft sleeved with a sliding sleeve and fixedly arranged on the rack, a slider is arranged in the sliding sleeve and is in clearance fit with the inside of a spiral groove of the double-helical cam shaft, the sliding sleeve is fixedly connected and welded to seedling box connection rods on the seedling box, and the double-helical cam shaft drives the seedling box connected with the seedling box connection rods to move leftwards and rightwards during rotating; the longitudinal seedling sending device shifts the seedling tray feeding holes through longitudinal shifting rods, so that the seedling trays can move longitudinally.

Description

technical field [0001] The invention relates to a transplanting machine in agricultural machinery, in particular to an automatic seedling picking and delivery system for a transplanting machine. Background technique [0002] In our country, the planting methods of crops are generally divided into two types: direct seeding and seedling transplanting. Although the man-hours and manpower invested in seedling cultivation and transplanting are much greater than those of direct seeding, compared with the direct seeding cultivation method, seedling cultivation and transplanting is through intensive seedling cultivation of crop seeds during the sowing season. Transplanted to the field for growth, therefore, through the planting method of centralized seedling cultivation and transplanting, the planting season of the crops can be advanced, the contradiction between the stubble in the crop planting season can be alleviated, and the crop planting season can be extended, which is conduci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C11/02
CPCA01C11/025
Inventor 吴明亮徐玉娟向伟谢伟贺一鸣
Owner HUNAN AGRICULTURAL UNIV
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