CN211152796U

CN211152796U - Pepper picking machine

Info

Publication number: CN211152796U
Application number: CN201921379957.6U
Authority: CN
Inventors: 高森; 史腾飞; 陈昀; 姚柯飞; 刘安成
Original assignee: Xi'an Huixing Machinery Technology Co ltd
Current assignee: Xi'an Huixing Machinery Technology Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-08-04
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a prickly ash picking machine, including epitheca and inferior valve, inferior valve internally mounted drive assembly, drive assembly connect drive assembly, and drive assembly connects and moves the sword, and the inside spiral stationary knife of one end joint of keeping away from drive assembly of inferior valve moves sword reciprocating motion under drive assembly's drive, shears the prickly ash jointly with the stationary knife. The utility model discloses a picking machine adopts sloping cam plate reciprocating mechanism, changes the whole mechanism of prickly ash machine into can 360 degrees vertical operation modes. The shearing cooperation that spiral stationary knife and round hole moved the sword has greatly improved traditional instrument and has picked the big problem of damage to the prickly ash tree, has improved and has picked efficiency to the small and exquisite flexibility of structure, convenient to use.

Description

Pepper picking machine

Technical Field

The utility model belongs to the technical field of agricultural machinery, concretely relates to prickly ash picking machine.

Background

The zanthoxylum bungeanum is also called green zanthoxylum bungeanum, green pepper, pricklyash peel, red pepper and red pepper, and is distributed from north to south of China. The peel of the zanthoxylum is the raw material of essence and spice, the seeds are excellent woody oil, the oil cake can be used as fertilizer or feed, the leaves can be used as seasoning, edible or made into pepper tea, and the zanthoxylum oil cake is also an important water and soil conservation tree species in arid and semi-arid mountainous areas. At present, the pepper is picked basically by hand, and the pricks on the pepper tree scratch the arms of the pepper tree. The great farmer of peppers plucks with fingernails are pinched and plucked with the hands, the labor time is long, the fingernails often feel painful and numb under the stimulation of the peppers, and the operation is affected by the fact that the whole body of pepper trees is full of thorns, so that the labor for plucking the peppers is very hard.

Heretofore, some simple pepper pickers have been tried, i.e. using tools like lengthened scissors to pick peppers at high altitude, using a miniature circular saw to saw off the pepper stem to achieve the purpose of picking peppers, and using electric scissors to cut peppers. Although the mechanical structures can protect arms from being scratched to a certain degree, the efficiency of the mechanical structures is lower than that of manual picking, and pepper trees are easy to hurt, so that the yield of pepper is reduced and the pepper trees die in the next year.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prickly ash picking machine has reduced the shearing damage and has improved picking efficiency.

The utility model discloses the technical scheme who adopts is, a prickly ash picking machine, including epitheca and inferior valve, inferior valve internally mounted drive assembly, drive assembly connect drive assembly, and drive assembly connects and moves the sword, and the inside spiral stationary knife of one end joint of keeping away from drive assembly of inferior valve moves sword reciprocating motion under drive assembly's drive, shears prickly ash with the stationary knife jointly.

The utility model is also characterized in that,

the driving assembly comprises a motor fixedly connected inside the lower shell, and an output shaft of the motor is connected with the eccentric disc through a self-tapping screw.

An aviation plug is installed at one end of the lower shell and is connected with the motor and the power supply through a wire.

The power supply adopts 12V direct current power supply, including but not limited to lithium batteries or lead-acid batteries.

The transmission assembly comprises a connecting cylinder A which is connected with an eccentric disc through a universal joint A, and the connecting cylinder A is connected with a connecting cylinder B through a universal joint B and is fixedly connected with the connecting cylinder B through a screw.

The end face of the connecting cylinder B is provided with a groove, one end of the moving blade is clamped in the groove, a sleeve is arranged in the lower shell, the other end of the moving blade penetrates through the sleeve, and the fixed blade is positioned at the tail end of the sleeve.

A threaded hole is reserved in the sleeve.

The upper shell and the lower shell are fixedly connected through mechanical screws at the position close to the motor and the threaded hole respectively.

The movable knife is in a hollow cylinder shape.

The thread pitch of the fixed cutter is not less than the width of the thread.

The beneficial effects of the utility model are that, a prickly ash picking machine has solved current picking machine and has cut the problem that the prickly ash branch is not thorough, inefficiency. The pepper is picked by shearing action formed by relative motion between the clearance type spiral fixed cutter and the circular cutting movable cutter, and 360-degree dead-angle-free picking can be realized under the action of the universal joint. During the picking process, the pepper leaves and the pepper branches are blocked outside the spiral fixed knife, and the pepper ear stems enter a shearing area formed by the spiral fixed knife and the circular cutting knife, so that the shearing damage is greatly reduced, and the picking efficiency is improved. The utility model discloses a small and exquisite flexibility of picking machine structure, convenient to use.

Drawings

Fig. 1 is a front view of a pepper picker according to the present invention;

FIG. 2 is a cross-sectional view taken along the plane A-A;

fig. 3 is a top view of the pepper picking machine of the present invention.

In the figure, 1, an upper shell, 2, a lower shell, 3, a self-tapping screw, 4, a mechanical screw, 5, an aviation plug, 6, a motor, 7, an eccentric disc, 8, a universal joint A, 9, a screw, 10, a connecting cylinder A, 11, a universal joint B, 12, a connecting cylinder B, 13, a movable knife, 14, a sleeve and 15 are fixed knives.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model discloses a prickly ash picking machine, as shown in fig. 1, including epitheca 1 and

inferior valve

2, 2 internally mounted drive assembly of inferior valve, drive assembly connect drive assembly, and drive assembly connects and moves sword 13, and the spiral stationary knife 15 of one end joint of drive assembly is kept away from to inferior valve 2 inside moves sword 13 reciprocating motion under drive assembly's drive, shears prickly ash jointly with stationary knife 15.

As shown in fig. 2, the driving assembly includes a motor 6 fixedly connected to the inside of the lower case 2, and an output shaft of the motor 6 is connected to an eccentric disc 7 by a tapping screw 3.

An aviation plug 5 is installed at one end of the lower shell 2, and the aviation plug 5 is connected with a motor 6 and a power supply through a lead.

The transmission assembly comprises a connecting cylinder A10, wherein the eccentric disc 7 is hinged through a universal joint A8, the connecting cylinder A10 is connected with a connecting cylinder B12 through a universal joint B11, and the connecting position is fixed through a screw 9.

The end face of the connecting cylinder B12 is provided with a groove, one end of the movable knife 13 is clamped in the groove, the lower shell 2 is provided with a sleeve 14, the other end of the movable knife 13 penetrates through the sleeve 14, and the fixed knife 15 is positioned at the tail end of the sleeve 14.

A threaded hole is reserved in the sleeve 14.

As shown in fig. 3, the upper case 1 and the lower case 2 are fixedly coupled by machine screws 4 at a position close to the motor 6 and at a threaded hole, respectively.

The movable blade 13 is hollow cylindrical.

The pitch of the stationary knife 15 is not less than the width of the thread.

The utility model discloses a prickly ash picking machine compresses tightly eccentric disc 7 on motor 6's output shaft through self-tapping screw 3, and universal joint A8's both ends articulate respectively on eccentric disc 7 and connecting cylinder A10's round hole, and universal joint B11's both ends articulate a10 and connecting cylinder B12 respectively to come fixed position with screw 9. The movable knife 13 is clamped in a slot hole on the end face of the connecting cylinder B12 and penetrates through the sleeve 14, and the fixed knife 15 is clamped in a lower shell slot. The aviation plug 5, the fixed cutter 16, the motor 6 and other parts are fixed, and the mechanical screw 4 tightens the upper shell 1 and the lower shell 2 through a reserved threaded hole of the sleeve 14, so that stable and reliable movement is guaranteed.

The utility model discloses a prickly ash picking machine, during the use, aviation plug 5 connects the power, and motor 6 is rotatory with certain rotational speed, and motor 5 output shaft drives eccentric disc 7 and rotates fast, and eccentric disc 7, universal joint A8, connecting cylinder A10, universal joint B11, move sword 13 and constitute crank interlock mechanism, move sword 13 and be reciprocating motion in sleeve 14 under the motor drives, form shearing regional harvesting prickly ash with stationary knife 15. The helical clearance structure of the fixed cutter 15 effectively blocks pepper branches and leaves outside the shearing area, and pepper handles can just enter the shearing area through the screw pitch, so that redundant damage is avoided.

The utility model discloses a prickly ash picking machine adopts sloping cam plate reciprocating mechanism, changes prickly ash machine whole mechanism into can 360 degrees vertical operation modes. The shearing cooperation of the spiral fixed cutter and the circular hole movable cutter greatly improves the problem that the traditional tool is greatly damaged by picking. During picking, the pepper leaves and the pepper branches are blocked outside the spiral fixed cutter, and the pepper ear stems enter the shearing area to be sheared off, so that the picking efficiency is improved, and the labor intensity of farmers is reduced.

Claims

1. The pepper picking machine comprises an upper shell (1) and a lower shell (2), and is characterized in that a driving assembly is mounted inside the lower shell (2), the driving assembly is connected with a transmission assembly, the transmission assembly is connected with a movable cutter (13), one end of the driving assembly, which is far away from the inside of the lower shell (2), is clamped with a spiral fixed cutter (15), and the movable cutter (13) is driven by the transmission assembly to reciprocate and shears peppers together with the fixed cutter (15).

2. A pepper picker according to claim 1, wherein said driving assembly comprises a motor (6) fixed inside said lower casing (2), the output shaft of said motor (6) being connected to an eccentric disc (7) by means of a self-tapping screw (3).

3. A pepper picker according to claim 2, wherein an aviation plug (5) is installed at one end of the lower casing (2), and the aviation plug (5) is connected with the motor (6) and the power supply through wires.

4. The pepper picking machine according to claim 3, wherein the power supply is a 12V DC power supply, and the 12V DC power supply is a lithium battery or a lead-acid storage battery.

5. A pepper picker according to claim 2, wherein the driving assembly comprises a connecting cylinder a (10) with eccentric discs (7) connected by a universal joint a (8), the connecting cylinder a (10) is connected with a connecting cylinder B (12) by a universal joint B (11), and the connecting position is fixed by a screw (9).

6. The pepper picking machine according to claim 5, wherein a groove is formed in the end face of the connecting cylinder B (12), one end of the movable knife (13) is clamped in the groove, a sleeve (14) is arranged in the lower shell (2), the other end of the movable knife (13) penetrates through the sleeve (14), and the fixed knife (15) is located at the tail end of the sleeve (14).

7. A pepper picking machine according to claim 6, wherein a threaded hole is reserved in the sleeve (14).

8. A pepper picker according to claim 7, wherein the upper housing (1) and the lower housing (2) are fixedly connected by means of machine screws (4) at a position close to the motor (6) and at the threaded holes, respectively.

9. The pepper picker according to claim 1, wherein the movable knife (13) has a hollow cylindrical shape.

10. A pepper picker according to claim 1, wherein the pitch of the stationary knife (15) is not less than the width of the thread.