A kind of automatic hole tray feedway
Technical field
The invention belongs to agricultural mechanical field is and in particular to a kind of automatic hole tray feedway.
Background technology
China's booth hole plate seedling growth is sowed mainly by manual work at present, and automatic sowing can overcome manual operations work strong
The problems such as degree is big, productivity ratio is low, seed uneven sowing is even, improves the production efficiency of sowing, reduces human input and production
Cost, in turn ensure that seeding quality, is conducive to tissue implant mass to produce, automatic hole tray feedway is realized hole tray from whole
Separate in folded hole tray, be automatic sowing mechanism supply hole tray, further increase the efficiency of sowing, this for research and opens
Send out and can substitute the automatic seeding device of hand labor there is very important realistic meaning.It is right to produce with vegetable factory metaplasia
The surge of sowing demand, and the agricultural workforce that social senilization brings is not enough, seeding operation automatization becomes vegetable work
The only way that factory's metaplasia is produced.
Content of the invention
The present invention is directed to the deficiencies in the prior art it is proposed that a kind of automatic hole tray feedway.
A kind of automatic hole tray feedway of the present invention, including frame, elevating mechanism, automatically strips mechanism and conveyer belt.
Described frame includes four columns, bracing frame and conveyer frames;Described elevating mechanism include lift beam, first
Thick stick, the first feed screw nut and two first gag lever posts;
Described frame top is provided with rectangular support frame, and the inner side of bracing frame is provided with multiple elastic spacing pieces, for supporting
Whole folded hole tray, described conveyer frames are fixedly installed on four columns, and are in the lower section of whole folded hole tray, and conveyer frames are along length side
Two crossbeams upwards are provided with leading screw fixed seat, and leading screw fixed seat is provided with the first leading screw, and lift beam passes through the first leading screw spiral shell
Mother is connected with the first leading screw, and lift beam has the both sides that two limiting through hole are arranged on the first feed screw nut, two pieces the
One gag lever post is arranged in limiting through hole, and the first gag lever post top is fixed on bracing frame, and bottom is fixed on conveyer frames, lifting
Being respectively arranged at two ends with of beam automatically strips mechanism;Described leading screw motor drives leading screw rotation by transporter;
Described conveyer frames are provided with conveyer belt, by belt-driven Motor drive transmission shaft driving conveying belt, described
Automatically strip mechanism and include base, inserted sheet, horizontal shifting platform and inserted sheet motor;Base is fixedly installed on lift beam,
One end of base is provided with motor fixing seat, and inserted sheet motor is arranged in motor fixing seat, inserted sheet driving motor output shaft with
Second leading screw connects, and horizontal shifting platform is arranged on base, and horizontal shifting platform is provided with the second feed screw nut, the second leading screw
It is connected with the second feed screw nut, inserted sheet motor drives the second leading screw to promote horizontal shifting platform, and inserted sheet is arranged on water
Translation moving platform end;
Beneficial effect:Present configuration is simple, with low cost, reduces human input and production cost, in turn ensure that and broadcast
Plant quality, be conducive to tissue implant mass to produce, automatic hole tray feedway is realized isolating hole tray from whole folded hole tray
Come, be automatic sowing mechanism supply hole tray, further increase the efficiency of sowing.
Brief description
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the front view of the automatic hole tray feedway of the present invention;
Fig. 3 is to automatically strip mechanism's structural representation.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of automatic hole tray feedway, including frame 1, elevating mechanism, automatically strips mechanism 3 and
Conveyer belt 4.
Described frame 1 includes four columns 5, bracing frame 14 and conveyer frames 12;Described elevating mechanism 2 includes lift beam
10th, the first leading screw 2, the first feed screw nut and two first gag lever posts 11;
Described frame top is provided with rectangular support frame 14, and the inner side of bracing frame is provided with multiple elastic spacing pieces 9, for limiting
Fixed whole folded hole tray position, described conveyer frames are fixedly installed on four columns 5, and are in the lower section of whole folded hole tray 13, transmission
Two crossbeams that frame is gone up along its length are provided with leading screw fixed seat 15, and leading screw fixed seat is provided with the first leading screw 2, lift beam 10
It is connected with the first leading screw 2 by the first feed screw nut, lift beam 10 has two limiting through hole and is arranged on the first leading screw
The both sides of nut, two first gag lever posts 11 are arranged in limiting through hole, and the first gag lever post top is fixed on bracing frame 14, bottom
End is fixed on conveyer frames 12, and being respectively arranged at two ends with of lift beam automatically strips mechanism;Described leading screw motor passes through to pass
Device is sent to drive leading screw rotation;
Described conveyer frames are provided with conveyer belt, by belt-driven Motor drive transmission shaft driving conveying belt 4.
As shown in figure 3, the described mechanism that automatically strips includes base 5, inserted sheet 6, horizontal shifting platform 7 and inserted sheet driving electricity
Machine 8;Base 5 is fixedly installed on lift beam 10, and one end of base 5 is provided with motor fixing seat, and inserted sheet motor 8 is arranged on electricity
In machine fixed seat, inserted sheet driving motor output shaft is connected with the second leading screw, and horizontal shifting platform 7 is arranged on base 5, and level is moved
Moving platform is provided with the second feed screw nut, and the second leading screw is connected with the second feed screw nut, and inserted sheet motor 8 drives second
Leading screw promotes horizontal shifting platform, and inserted sheet is arranged on horizontal shifting platform 7 end.
Work process:When hole tray completes sowing, the first leading screw motor drives leading screw to rotate so that lift beam rises
Reach the height between bottom two hole tray to inserted sheet, inserted sheet motor 8 drives the second leading screw to promote horizontal shifting platform,
Inserted sheet is inserted between the most beneath two hole tray, elevating mechanism moves down, and hole tray is separated from whole folded hole tray,
After hole tray is separated, conveyed by conveyer belt 4.