JPS6123315Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a mulberry leaf harvester for harvesting and collecting mulberries in the form of leaves or new berries in a mulberry orchard.

In general, as mechanized work in mulberry orchards, reapers that mechanically reap row mulberry trees have come to be used. Just harvested. Since the silkworms are transported and fed to the silkworms, it requires unnecessary labor after reaping, and there are other inconveniences such as the silkworm seat part of the breeding machine is also large.

The present invention was made to improve this inconvenience, and while cutting the row mulberry in a mulberry orchard, it simultaneously separates the mulberry into leaves and branches to remove new leaves and new branches, which are necessary for rearing silkworms. The purpose of this machine was to obtain a mulberry leaf harvester that could be harvested, and the branches could be further shredded to be scattered in the mulberry garden or collected separately. The endless mulberry wrapping band 1 is arranged in two upper and lower stages 1a and 1b.
and a row mulberry cutting section 3 having a pair of left and right rotary cutters 2 at the lower part between the lower row mulberry winding bands 1b, 1b, and a pair of left and right endless row mulberry conveying sections 4, 4 arranged in parallel. on the lower stage and a horizontal reversing roller 5 on the upper stage, and a pair of horizontal mulberry feed rollers 7, 7 in the front and behind the row mulberry feed rollers 7, 7. in,
a scraping section 11 having an upper impeller 8 and a lower scraping drum 9, and a horizontal cutter 10 that reciprocates horizontally behind the scraping drum 9;
It has a pair of horizontal upper and lower branch feed rollers 12, 12 in front, and the branch feed rollers 12, 1
A branch cutting section 1 having a branch cutting cutter 13 at the rear of the branch cutting section 2.
4 are sequentially arranged on the vehicle body 15 in a line.

In the drawing, the vehicle body 15 is configured to run with a caterpillar 16, and the caterpillar 16 connects an engine 17, a transmission 19, and an intermittent clutch 19 to one side of the vehicle body 15, as shown in the third figure. The various driving members of the reaping section 3 and the mulberry conveying section 6 are connected to the engine 17, but the various driving members of the raking section 11 and the branch shredding section 14 are connected to the vehicle body 15. As shown in FIG. 2, a hopper 22 is provided at the bottom of the filtration section 11 connected to an auxiliary engine 21 provided on the other side, and leaves and fresh shavings are taken out from a discharge port 23 at the bottom of the hopper 22. It was to so. Reference numeral 24 in the figure shows a circular saw for stock straightening provided at the lower rear of the mulberry conveying belt 4, 25 a branch pulling roller provided at the rear of the horizontal cutter 10, and 2
Reference numeral 6 denotes a hanging metal rod provided behind the pull-out roller 25, and the metal rod 26 shakes off leaves that are caught between branches and sent to one place.

To explain the operation with reference to FIG.
The mulberry wrapping belt wraps around the standing mulberry rows in the mulberry garden, and the rotary cutter 2 cuts the mulberry rows.
Furthermore, the cut mulch is conveyed to the scraping unit 11 in an overturned state by the lower row mulberry conveying unit 4 and the upper reversing roller 5 of the mulberry conveying unit 6, and is then conveyed to the scraping unit 11 by the feeding roller 7 of the scraping unit 11. , 7, the upper leaves are scraped off by an impeller 8, the lower leaves are scraped off by a drum 9, and the new leaves are cut by a horizontal cutter 10. The branches from which leaves and new leaves have been removed in the section 11 are sent to the feed roller 12 of the branch shredding section 14.
is pushed into the cutting cutter 13 by the cutting cutter 1.
3, it can be cut into small pieces and can be treated as such by being sprayed on the mulberry garden or packed in bags as appropriate.

As described above, according to the present invention, the mulberry cutting section 3, the mulberry conveying section 6, the mulberry cutting section 11, and the branch shredding section 14 are sequentially arranged in a row on the vehicle body 15, so that the mulberry can be harvested in the mulberry garden. Only row mulberries and new mulberries can be harvested while driving, and the branches are shredded to facilitate their processing, thus harvesting for breeding silkworms. The mulberry reaping section 3 has a pair of left and right endless mulberry winding bands 1 arranged in a widening shape toward the front in two upper and lower stages 1a and 1b. Since it has a pair of left and right rotary cutters 2 at the lower part between the mulch bands 1b, 1b, the mulberry rows can be effectively cut, and the mulberry transport section 6 carries a pair of parallel mulberry transport belts 4 at the lower stage. Since it has a horizontal reversing roller 5 on the upper stage, the cut mulberry can be conveyed in an orderly manner.
7, an upper impeller 8, a lower scraping drum 9, and a horizontal cutter 10, it is possible to properly scrape leaves and new mulberry leaves from the row mulberry trees, and also to shred branches. Since the section 14 has a branch feeding roller 12 and a branch cutting cutter 13, the branch can be effectively fed to the cutter and can be easily shredded.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; Fig. 1 is a partially cutaway side view, Fig. 2 is a schematic diagram showing the operation, and Fig. 3 is a schematic diagram showing the transmission system. . 1... Row mulberry winding belt, 2... Rotary ivy,
3... Row mulberry reaping section, 4... Row mulberry conveyance belt, 5... Reversing roller, 6... Row mulberry conveyance section, 7... Feed roller, 8... Impeller, 9... Throwing drum, 1
0...Horizontal cutter, 11...Screening part, 12...
...Feeding roller, 13...Cutting cutter, 14...
... Branch shredded part, 15 ... Vehicle body.

Claims (1)

[Scope of utility model registration request] A pair of left and right endless mulberry wrapping bands 1 arranged in a widening shape toward the front are provided in upper and lower two stages 1a and 1b,
In addition, a row mulberry cutting section 3 having a pair of left and right rotary cutters 2 is provided at the lower part between the row mulberry winding bands 1b, 1b in the lower stage, and a pair of left and right endless row mulberry conveying belts 4, 4 arranged in parallel in the lower stage. and a row mulberry conveying section 6 having a horizontal reversing roller 5 on the upper stage, and a pair of horizontal mulberry feed rollers 7, 7 on the front side, and an upper part behind the row mulberry feed rollers 7, 7. A scraping section 11 has an impeller 8 and a lower winding roller 9, and a horizontal cutter 10 that reciprocates horizontally behind the winding roller 9, and a pair of horizontal upper and lower branch feeding rollers 12, 12. at the front, and the branch feeding rollers 12, 12
A branch cutting section 14 having a branch cutting cutter 13 at the rear of the branch cutting section 14
The mulberry leaf harvester is characterized in that the following are sequentially arranged in a line on a vehicle body 15.