CN104705111A

CN104705111A - Automatic medium mounting device of tobacco seedling growing machine

Info

Publication number: CN104705111A
Application number: CN201510071325.3A
Authority: CN
Inventors: 秦金梅; 许跃峰; 赵林
Original assignee: Luoyang Yitong Electrical Science & Technology Co Ltd
Current assignee: Luoyang Yitong Electrical Science & Technology Co Ltd
Priority date: 2015-02-11
Filing date: 2015-02-11
Publication date: 2015-06-17

Abstract

The invention provides an automatic medium mounting device of a tobacco seedling growing machine. The automatic medium mounting device comprises a rack, a medium mounting base, a medium mounting hopper, a stirrer and a set of carrier rollers. The medium mounting base is fixed above the rack, the carrier rollers for transporting a medium tray are arranged under the medium mounting base, the medium mounting hopper on the medium mounting base is a hollow square cone frustum, the stirrer is arranged under the medium mounting hopper, and is a chain wheel transmission mechanism composed of stirring shafts, driven chain wheels, a chain and a power chain wheel, the power chain wheel fixed to the rack is in meshed connection with the driven chain wheels through the chain, the driven chain wheels are fixedly arranged on the base in an equilateral triangle shape and fixed to the three stirring shafts, and several sets of stirring rolls are evenly embedded in the stirring shafts. According to the automatic medium mounting device of the tobacco seedling growing machine, nutrient media can be loosened and evenly fall in a tobacco seedling tray moving forwards, enough nutrient is provided for later development of tobacco seedlings, and the survival rate and quality of the tobacco seedlings are improved.

Description

A kind of automatic dress based devices of tobacco seedling machine

technical field:

The invention belongs to agricultural machinery technological field, relate to matching used a kind of automatic dress based devices for tobacco seedling machine with tobacco seedling machine.

background technology:

At present, agitator in the dress based devices of major part tobacco seedling machine is surperficial around several groups of arc-shaped gears by an axle, Stirring nutrient matrix, due to each group arc-shaped gear adjacent between have spacing, cause oarse-grained nutrient matrix in the agitator course of work directly to fall in tobacco seedling tray, be unfavorable for the growth of later stage cigarette seedling.

summary of the invention:

In order to overcome above deficiency, the invention provides a kind of automatic dress based devices for tobacco seedling machine, Nutrient medium can be made loose and fall in the tobacco seedling tray that moves forward uniformly, for growing up strong and sturdy of postorder cigarette seedling provides enough nutrients, improve the survival rate of cigarette seedling and the quality of cigarette seedling.

A kind of automatic dress based devices of tobacco seedling machine, described automatic dress based devices comprises frame, dress pedestal, dress funnel and base material, agitator, one group of carrying roller, described dress pedestal is fixed on the top of frame, immediately below dress pedestal, one group of carrying roller is fixed on the left and right beam of frame, described carrying roller is can the smooth roll of circular-rotation, a dress funnel and base material is kept flat above dress pedestal, described installation hopper is the square frustum of interior sky, dress funnel and base material immediately below be packed in dress pedestal left side plate on agitator, described agitator forms primarily of one group of chain wheel driving mechanism, described chain wheel driving mechanism is by three axles, three driven sprockets, chain, a power chain composition, power chain is fixed in frame, three driven sprockets and three axles are packed on the left side plate of dress pedestal in the equilateral triangle layout of just putting, the appearance and size of described three axles is identical, it evenly studs with several groups of poking bars and poking bar on three axles is non-interference in space, described poking bar is the cylindrical rod of solid smooth outer surface, the Nutrient medium that three axle poking bars rotated on it does not stop to stir the caking that self-chambering funnel and base material falls makes it loosely evenly fall in the tobacco seedling tray that at the uniform velocity moves forward, described chain ring is around on power wheel and three driven sprockets, the driving force of described agitator is electromotor.

The invention provides a kind of automatic dress based devices of tobacco seedling machine, the caking Nutrient medium that the self-chambering funnel and base material that constantly stirs the axle of three band poking bars falls makes it loosely evenly fall in the tobacco seedling tray that at the uniform velocity moves forward, Nutrient medium thickness in tobacco seedling tray is relatively uniform provides enough nutrients for growing up strong and sturdy of postorder cigarette seedling, improves the survival rate of cigarette seedling and the quality of cigarette seedling.

Accompanying drawing explanation

Fig. 1: the structural representation of dress based devices automatically;

Fig. 2: the simple structure schematic diagram of axle;

Fig. 3: dress base process schematic automatically;

In figure: 1 frame, the right beam of 2 frame, 3 agitators, the left beam of 4 frame, 5 dress funnel and base material, 6 dress pedestal, 7 chains, 8 power chains, 9 shafts, 10 driven sprockets, 11 carrying rollers, 12 Nutrient medium, 13 tobacco seedling trays, 14 poking bars.

specific embodiment:

Below in conjunction with drawings and Examples, the present invention is described in further details below:

As shown in Figure 1, a kind of automatic dress based devices of tobacco seedling machine, described automatic dress based devices comprises frame 1, dress pedestal 6, dress funnel and base material 5, agitator 3, one group of carrying roller 11, described dress pedestal 6 is fixed on the top of frame 1, immediately below dress pedestal 6, one group of carrying roller 11 is fixed on the left and right beam of frame, described carrying roller 11 is can the smooth roll of circular-rotation, a dress funnel and base material 5 is kept flat above dress pedestal 6, described installation hopper 5 is the square frustum of interior sky, dress funnel and base material 5 immediately below be packed in dress pedestal 6 left side plate on agitator fill 3, described agitator 3 forms primarily of one group of chain wheel driving mechanism, described chain wheel driving mechanism is by three axles 9, three driven sprockets 10, chain, a power chain 8 forms, power chain 8 to be fixed in frame 1, three driven sprockets 10 and three axles 9 are arranged in the equilateral triangle just put and are packed on dress pedestal 6, as shown in Figure 2, the appearance and size of described three axles 9 is identical, it evenly studs with several groups of poking bars 14 and poking bar on three axles is non-interference in space, described poking bar 14 is the cylindrical rod of solid smooth outer surface, the Nutrient medium that three axle 9 poking bars 14 rotated on it does not stop to stir the caking that self-chambering funnel and base material falls makes it loose, described chain 7 is looped around on power wheel 8 and three driven sprockets 10, the driving force of described agitator is electromotor.

Automatic dress base:

As shown in Figure 3, the Nutrient medium 12 of the existence caking in dress funnel and base material 5 falls in the dress pedestal 6 with agitator 3, the axle 9 of three band poking bars 14 does not stop Stirring makes the Nutrient medium of caking loose, tobacco seedling tray 13 simultaneously along A direction uniform forward motion arrives dress base segment, tobacco seedling tray forward slip simultaneously in carrying roller holder, loose Nutrient medium 12 continuously accurately falls into the hole that tobacco seedling tray fills up Miao Panshang, until Nutrient medium is all filled up in the hole on whole tobacco seedling tray.

Claims

1. the automatic dress based devices of a tobacco seedling machine, comprise frame (1), dress pedestal (6), dress funnel and base material (5), agitator (3), one group of carrying roller (11), described dress pedestal (6) is fixed on the top of frame (1), one group of carrying roller (11) is provided with immediately below dress pedestal (6), its two ends are fixed on the left and right beam (4 of frame, 2) on, dress pedestal (6) keeps flat dress funnel and base material (5), the square frustum that described installation hopper (5) is interior sky, it is characterized in that: immediately below dress funnel and base material (5), be provided with the agitator (3) be packed on dress pedestal (6) left side plate, described agitator (3) forms primarily of one group of chain wheel driving mechanism, described chain wheel driving mechanism is by shaft (9), driven sprocket (10), chain (7), power chain (8) forms, be fixed on power chain (8) in frame (1) fill the driven sprocket (10) that upper three shafts (9) of arranging in equilateral triangle of pedestal (6) above fix by chain (7) and be connected with a joggle with being packed in, the driving force of described agitator is electromotor.

2. an automatic dress based devices for tobacco seedling machine, described carrying roller (11) is the smooth roll of energy circular-rotation.

3. the automatic dress based devices of a tobacco seedling machine, the contour structure size of described three shafts (9) is identical, its shaft (9) evenly studs with several groups of poking bars (14), and each group poking bar (14) on three shafts is dislocatedly distributed in space, rotation is non-interference; The cylindrical rod that described poking bar (14) is solid smooth outer surface.