CN210016976U

CN210016976U - Self-propelled exchange header melon harvest machine

Info

Publication number: CN210016976U
Application number: CN201920765811.9U
Authority: CN
Inventors: 耿全; 高奎增; 陈鹏飞; 张雪君
Original assignee: SHANDONG JUMING MACHINERY CO Ltd
Current assignee: SHANDONG JUMING MACHINERY CO Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-02-07
Anticipated expiration: 2029-05-24

Abstract

The utility model relates to a self-propelled header melon harvest machine that exchanges belongs to the agricultural machine field. Including walking chassis system, watermelon results system, drive control system and driving system, its characterized in that: the seeding-watermelon harvesting system is arranged on the upper side of the walking chassis system from front to back, the driving control system is arranged in the middle of the front side of the self-propelled interchangeable cutting-table seeding-watermelon harvesting machine, and the power system is arranged on the rear side of the driving control system; the watermelon harvesting system is sequentially provided with a harvesting header of a watermelon machine, a watermelon conveying device, a threshing assembly device and a seed collecting device from front to back. The utility model discloses a articulate different headers on the header articulates the frame, can adapt to different use plots to solve the problem of plot limitation.

Description

Self-propelled exchange header melon harvest machine

Technical Field

The utility model relates to a self-propelled header melon harvest machine that exchanges belongs to the agricultural machine field.

Background

Because the current Chinese watermelon harvesting machinery technology is not mature, the existing self-propelled watermelon harvester in the market is divided into a shifting plate type and a spike roller type, the independent shifting plate type is suitable for harvesting cucurbit melons, the harvesting speed is high, the harvesting efficiency is high, but the shifting plate type is high in breaking rate of harvesting the melons, low in harvesting efficiency and not suitable for harvesting melons such as the melons, meanwhile, the shifting plate type is easy to collect stones in the harvesting process, high in failure rate and not suitable for operation on the land with more stones, and certain harvesting limitations exist in the aspects of harvesting the land parcels and the harvesting types; the licker-in type melon harvester is suitable for harvesting various melons such as a gourd and a watermelon, has complete functions, is not easy to collect stones, but has lower speed and low harvesting efficiency compared with a pull plate type watermelon harvester. The self-propelled watermelon harvester which is suitable for different plots and different melons and can exchange the cutting table is needed by the market.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a self-propelled header melon harvest machine that exchanges through articulating different headers on the header articulates the frame, can adapt to different use parcels to solve the problem of parcel limitation.

Self-propelled header melon harvest machine that exchanges, including walking chassis system, melon harvest system, drive control system and driving system, its characterized in that: the seeding-watermelon harvesting system is arranged on the upper side of the walking chassis system from front to back, the driving control system is arranged in the middle of the front side of the self-propelled interchangeable cutting-table seeding-watermelon harvesting machine, and the power system is arranged on the rear side of the driving control system;

the watermelon harvesting system is sequentially provided with a harvesting header of a watermelon machine, a watermelon conveying device, a threshing assembly device and a seed collecting device from front to back.

The seeding-watermelon results system include licker-in results platform, licker-in results platform includes cylinder type licker-in combination, the front end of licker-in combination is connected with the grass cleaning roller through the chain, licker-in combination upside is equipped with throws the combination of grass axle, licker-in combination rear side is equipped with the header and articulates the frame, the header articulates the frame inside and is equipped with the screw feeder. The licker-in formula results platform can be more be applied to the topography complicacy, and the section that the stone is many picks up cucurbit melon through the rotation of licker-in combination to adapt to the more place of stone.

The grass cleaning roller on be equipped with the grass cleaning roller adhesive tape, the grass cleaning roller outside is equipped with preceding grass cutting guard shield and welds, preceding grass cutting guard shield welds both sides and is equipped with the melon breaking machine and divides the melon ware. The grass clearing roller adhesive tape can play the guard action to the grass clearing roller, and the melon breaking machine divides the melon ware to dial the equipment both sides with the cucurbit melon, avoids tire crushing cucurbit melon, causes unnecessary extravagant.

The melon harvest system comprises a shifting plate type harvest table, the shifting plate type harvest table comprises a header frame which is obliquely arranged, an upper feeding roller is arranged on one side of the header frame, which is obliquely downward, a lower feeding roller is arranged on the lower side of the upper feeding roller, and a header driven shaft is arranged on one side of the lower feeding roller, which is obliquely upward; the header hanging frame is assembled and connected with one side of the header frame, which inclines upwards, through a hanging connecting shaft, and a chain rice cake assembly is arranged between the hanging connecting shaft assembly and the header driven shaft. The pulling plate type harvesting table can be applied to more land sections with flat terrain and less sundries, cucurbits are conveyed into the cutting table hanging frame through the rotation of the upper feeding roller and the transmission of chain rake assembly, the speed of the harvesting table of the pulling plate type harvesting table is higher, the efficiency is better, and the flat land harvesting task is better completed.

The device is characterized in that melon dividers are correspondingly arranged on two sides of the upper feeding roller, tension wheel assemblies are arranged on the lower portion of the header frame, a grass cleaning plate device is arranged on one side, inclined upwards, of the header frame, and an auger is arranged inside the header hanging frame. The tensioning wheel assembly can realize independent tensioning of the chain rake assembly through the chain, the consistency of the tightness of the chain is ensured, and the failure rate is reduced.

Threshing assembly device including threshing frame, threshing frame is last to be equipped with the extrusion cavity, is equipped with the cutter roll in the extrusion cavity, the extrusion cavity lower extreme is connected the melon-beating cylinder through flattening the roller, the melon-beating cylinder downside is equipped with the seed grain screw feeder, one side of seed grain screw feeder is equipped with gets rid of a thick liquid section of thick bamboo. The cutter roller flattens through flattening the roller after the cutting of the calabash melon that will carry, and the calabash melon after being extruded gets into the melon beating cylinder and carries out the melon seed separation, and the part of smashing falls into gets rid of a thick liquid section of thick bamboo in, carries out operation on next step.

Run through and flatten the roller and be equipped with the pivot, flatten the roller and connect the cutter roll through the epaxial chain of commentaries on classics, one side is equipped with the bolt in the pivot, and the opposite side of pivot is equipped with the sensor. When the big stone card was in flattening roller department, the epaxial bolt of pivot can be blocked absolutely, causes inboard pivot card to break to the sensor can't receive periodic magnet signal, and produces the warning.

The melon beating conveying device comprises an elevator and a seed lifting system, the bottom end of the elevator is connected with the top end of the melon beating harvesting system, and the top end of the elevator is connected with the threshing frame; the bottom end of the seed lifting system is connected with the outlet of the pulp throwing barrel, and the top end of the seed lifting system is connected with the seed box. The elevator can promote the not broken cucurbit melon from the melon beating machine results header to threshing assembly device in, seed grain lift system can carry the seed grain incasement with beating seed grain from getting rid of a thick liquid section of thick bamboo.

Compared with the prior art, the beneficial effects of the utility model are that:

1. self-propelled header melon harvest machine that exchanges, through articulate different headers on the header articulates the frame, can adapt to different use plots to solve the problem of plot limitation.

2. The licker-in type harvesting table can be more applied to the sections with complex terrain and more stones, and cucurbit peps are picked up through the rotation of the licker-in combination, so that the licker-in type harvesting table is suitable for the places with more stones; the pulling plate type harvesting table can be applied to more land sections with flat terrain and less sundries, cucurbits are conveyed into the cutting table hanging frame through the rotation of the upper feeding roller and the transmission of chain rake assembly, the speed of the harvesting table of the pulling plate type harvesting table is higher, the efficiency is better, and the flat land harvesting task is better completed.

3. The alarm system device is started by using the bolt to clamp, so that a driver is timely reminded of clamping stones by the flattening roller, the driver can stop to check the vehicle condition in the first time, and the whole machine is prevented from being damaged greatly.

Drawings

Fig. 1 is a left side view of a spike roller type harvester of the self-propelled interchangeable header melon harvest machine of the present invention;

FIG. 2 is a schematic view of the configuration of the lickerin-type harvesting station of FIG. 1;

FIG. 3 is a right side view of FIG. 2;

fig. 4 is a right side view of the spike roller type harvester of the self-propelled interchangeable cutting table melon harvest machine of the present invention;

FIG. 5 is a right side view of the paddle type harvesting table of the present invention;

FIG. 6 is a schematic structural view of a plate-shifting harvesting table according to the present invention;

fig. 7 is a right side view of the shifting plate type harvester of the self-propelled interchangeable cutting table melon harvest machine of the present invention;

fig. 8 is a left side view of the shifting plate type harvester of the self-propelled interchangeable cutting table melon harvest machine of the present invention;

fig. 9 is a left side view of the threshing assembly apparatus of the present invention;

fig. 10 is a right side view of the threshing assembly apparatus of the present invention;

fig. 11 is a schematic structural view of the threshing assembly apparatus of the present invention;

fig. 12 is a schematic view of the construction of a pinch roll according to the present invention;

fig. 13 is a schematic structural view of a spike roller type harvester of the self-propelled interchangeable header melon harvest machine of the present invention;

fig. 14 is a schematic structural view of a shifting plate type harvester of the self-propelled interchangeable cutting table melon harvest machine of the present invention;

in the figure: 1. the device comprises a licker-in type harvesting platform 2, a melon breaking machine melon divider 3, a grass clearing roller 4, a grass clearing roller rubber strip 5, a front grass clearing shield welding joint 6, a licker-in combination 7, a grass throwing shaft combination 8, an upper grass blocking shield welding joint 9, an auger 10, a comb assembly 11, a rubber plate 12, a header hanging frame 13, a cab 14, a cab 15, a walking chassis system 16, an air filter 17, an engine 18, an elevator 19, a melon breaking roller 20, a flattening roller 21, a cutter roller 22, an extrusion cavity 23, a universal transmission shaft 24, a pulp throwing cylinder 25, a lower sliding plate 26, a pulp throwing cylinder outer protective plate 27, a frame strip sieve 28, a pulp throwing cylinder outlet 29, a grain outlet 30, a grain auger 31, a threshing frame 32, a grain lifting system 33, a dial plate type harvesting platform 34, a hanging shaft assembly 35, a melon breaking roller outlet 36, Seed grain lifting inlet 37, movable observation port 38, bolt 39, seed grain box 40, upper feeding roller 41, sensor 42, protective net welding part 43, hydraulic lifting system 44, melon divider 45, lower feeding roller 46, ground roller 47, chain rake assembly 48, tension wheel assembly 49, header driven shaft 50, upper protective net 51, grass cleaning plate device 52, double-layer rubber plate 53 and header frame.

Detailed Description

Example 1

As shown in fig. 1-14, the embodiment of self-propelled header melon harvest machine that exchanges, including walking chassis system 15, melon harvest system, drive control system and driving system, its characterized in that: the seeding-watermelon harvesting system is arranged on the upper side of the walking chassis system from front to back, the driving control system is arranged in the middle of the front side of the self-propelled interchangeable cutting-table seeding-watermelon harvesting machine, and the power system is arranged on the rear side of the driving control system;

The power system comprises an engine 17, the engine 17 is connected with a walking chassis system 15 through a universal transmission shaft 23, the driving control system comprises a cab 13, and a cab 14 is arranged in the cab 13.

The seeding-watermelon harvesting system comprises a licker-in type harvesting platform 1, wherein the licker-in type harvesting platform 1 comprises a cylindrical licker-in combination 6, the front end of the licker-in combination 6 is connected with a grass cleaning roller 3 through a chain, the upside of the licker-in combination 6 is provided with a grass throwing shaft combination 7, the rear side of the licker-in combination 6 is provided with a cutting platform hanging frame 12, and an auger 9 is arranged inside the cutting platform hanging frame 12. Throwing grass axle combination 7 the outside be equipped with and keep off grass guard seam 8, throwing grass axle combination 7 is equipped with comb assembly 10 along the rear side of licker-in combination 6 direction of rotation, header articulate and be equipped with the rubber slab 11 that the slope was placed between frame 12 and licker-in combination 6, the preferred 3 of the quantity of screw feeder 9.

The grass cleaning roller 3 on be equipped with grass cleaning roller adhesive tape 4, the 3 outsides of grass cleaning roller are equipped with preceding grass

cutting guard seam

5, 5 both sides of preceding grass cutting guard seam are equipped with the melon machine of beating melon and divide melon ware 2.

The melon harvest system comprises a shifting plate type harvest table 33, the shifting plate type harvest table 33 comprises a header frame 53 which is obliquely arranged, an upper feeding roller 40 is arranged on one obliquely downward side of the header frame 53, a lower feeding roller 45 is arranged on the lower side of the upper feeding roller 40, and a header driven shaft 49 is arranged on one obliquely upward side of the lower feeding roller 45; the header hanging frame 12 is connected to one side of the header frame 53, which inclines upwards, through a hanging connecting shaft assembly 34, and a chain cake assembly 47 is arranged between the hanging connecting shaft assembly 34 and the header driven shaft 49. The two sides of the header frame 53 are provided with protective net welding joints 42, one side of the header frame 53 parallel to the inclined direction is also connected with the header hanging frame 12 through a hydraulic lifting system 43, and the upper part of the header frame 53 is provided with an upper protective net 50. A ground roller 46 is arranged between the lower feeding roller 45 and the header driven shaft 49.

The two sides of the upper feeding roller 40 are correspondingly provided with the melon dividers 44, the lower part of the header frame 53 is provided with a tension wheel assembly 48, one side of the header frame 53, which inclines upwards, is provided with a grass cleaning plate device 51, and the header hanging frame 12 is internally provided with an auger 9.

Threshing assembly device including threshing frame 31, threshing frame 31 is last to be equipped with extrusion cavity 22, is equipped with cutter roll 21 in the extrusion cavity 22, the extrusion cavity 22 lower extreme passes through flattening roller 20 and connects the melon beating cylinder 19, the melon beating cylinder 19 downside is equipped with seed grain screw feeder 30, one side of seed grain screw feeder 30 is equipped with gets rid of thick liquid section of thick bamboo 24. Get rid of the thick liquid section of thick bamboo 24 outside be equipped with get rid of thick liquid section of thick bamboo outer backplate 26, get rid of thick liquid section of thick bamboo outer backplate 26 downside and be equipped with down carriage apron 25, melon breaking roller 19 bottom be equipped with frame strip sieve 27.

A rotating shaft is arranged through the flattening roller 20, the flattening roller 20 is connected with the cutter roller 21 through a chain on the rotating shaft, a bolt 38 is arranged on one side of the rotating shaft, and a sensor 41 is arranged on the other side of the rotating shaft.

The melon breaking conveying device comprises an elevator 18 and a seed lifting system 32, the bottom end of the elevator 18 is connected with the top end of the melon breaking harvesting system, and the top end of the elevator 18 is connected with a threshing frame 31; the bottom end of the kernel lifting system 32 is connected with the pulp throwing barrel outlet 28, and the top end of the kernel lifting system 32 is connected with the kernel box 39. The elevator 18 is provided with an air filter 16, and the bottom of the kernel lifting system 32 is provided with a movable observation port 37.

Working process or working principle:

the operation process of the licker-in type harvesting platform comprises the following steps:

when the licker-in results platform function, the grass clearing roller 3 that is located the machine front end rotates, grass clearing roller adhesive tape 4 on the grass clearing roller 3 breaks weeds, the melon breaking machine divides the calabash melon of melon ware 2 on with the machine route of traveling to dial the machine both sides, the melon breaking machine divides the calabash melon of 2 inboards of melon ware to be pricked by pricking the melon thorn on licker-in combination 6, transport backward along with the rotation of licker-in combination 6 itself, when operation to back upper end comb assembly 10, the calabash melon is assembled 10 combs and combed down, the calabash melon that drops falls into along inclined rubber slab 11 in having auger 9 articulates header frame 12, the calabash melon is concentrated the middle part of header articulates frame 12 under the rotary action of the inside auger 9 left and right handed blades of header articulate frame 12, carry to next station by the hoisting device. Weeds such as melon seedlings and the like which are connected with the licker-in combination 6 in a rotating way are thrown out of the vehicle by the grass throwing shaft combination 7 above the licker-in combination 6.

The working process of the plate-shifting type harvesting table comprises the following steps:

when dialling board-like results platform function, divide the inside calabash melon of melon ware 44 to get into and dial board-like results platform 33 under the stirring of last feed roller 40, the calabash melon of both sides is divided the tire both sides along dividing melon ware 44, thereby reach the effect of not pressing the melon, the calabash melon that gets into dialling board-like results platform 33 is by seven groups chain cake assembly 47 independently to go up the melon, it is even to realize going up the melon, when the calabash melon reachs the clear grass board device 51 of the oblique upside of header frame 53, the melon vine is pulled apart outside the vehicle through clear grass board device 51, the calabash melon that clears up is pushed to articulating header frame 12, the calabash melon is concentrated to the middle part of header articulate frame 12 under the rotary action of the inside screw feeder 9 left and right hand blades of header frame 12, carry to next station by the melon conveyor of beating.

The working process of the threshing assembly device is as follows:

the calabash melon that is carried by watermelon conveyor, at first the cutting of cutter roll 21 in the extrusion cavity 22, secondly squeeze through the pinch rolls 20 extrusion of extrusion cavity 22 lower part, the little stone head that gets into in the extrusion cavity 22 can be squeezed and get into extrusion cavity 22 lower part, there is big stone card in pinch rolls 20 departments, bolt 38 on the sprocket can be blocked absolutely, make drive sprocket be in idle running state, the driven sprocket of pinch rolls loses power stall simultaneously, the pinch rolls also stall, sensor 41 probe can't receive the periodic signal that magnet sent on the bearing housing, trigger alarm device, remind the driver to shut down the inspection.

If no stone exists, the extruded cucurbit gourd enters the melon breaking roller 19, melon seeds are separated by the melon breaking roller 19, the part which is not broken is thrown out of the vehicle from the melon breaking roller outlet 35 under the action of the rotation force of the melon breaking roller 19, the broken part falls down to the seed auger 30 along with the seeds through the frame strip sieve 27, the seed auger 30 rotates to collect the uniform end to the pulp throwing barrel 24, the pulp is thrown out of meshes of the pulp throwing barrel 24 under the rotation action of the auger of the pulp throwing barrel 24, and the thrown pulp impurity slides down to the lower slide plate 25 through the pulp throwing barrel outer protective plate 26 and is discharged. The seeds are collected by the auger and thrown to the outlet 28 of the slurry throwing cylinder, enter the seed lifting inlet 36 through the seed outlet 29 on the outlet 28 of the slurry throwing cylinder, and are lifted to the seed box 39 by the lifting auger in the seed lifting system 32.

Claims

1. The utility model provides a self-propelled header melon harvest machine that exchanges, includes walking chassis system (15), melon harvest system, drives control system and driving system, its characterized in that: the seeding-watermelon harvesting system is arranged on the upper side of the walking chassis system from front to back, the driving control system is arranged in the middle of the front side of the self-propelled interchangeable cutting-table seeding-watermelon harvesting machine, and the power system is arranged on the rear side of the driving control system;

2. The self-propelled interchangeable header melon harvest machine of claim 1, characterized in that: the watermelon harvesting system include licker-in formula results platform (1), licker-in formula results platform (1) is including cylinder type licker-in combination (6), the front end of licker-in combination (6) is connected with grass cleaning roller (3) through the chain, licker-in combination (6) upside is equipped with throws grass axle combination (7), licker-in combination (6) rear side is equipped with header and articulates frame (12), header articulates frame (12) inside screw feeder (9) that is equipped with.

3. The self-propelled interchangeable header melon harvest machine of claim 2, characterized in that: the grass cleaning roller (3) on be equipped with grass cleaning roller adhesive tape (4), grass cleaning roller (3) outside is equipped with preceding grass cutting guard seam (5), preceding grass cutting guard seam (5) both sides are equipped with the melon machine of beating melon and divide melon ware (2).

4. The self-propelled interchangeable header melon harvest machine of claim 1, characterized in that: the melon harvest system comprises a shifting plate type harvest table (33), the shifting plate type harvest table (33) comprises a header frame (53) which is obliquely arranged, an upper feeding roller (40) is arranged on one side of the header frame (53) which is obliquely downward, a lower feeding roller (45) is arranged on the lower side of the upper feeding roller (40), and a header driven shaft (49) is arranged on one side of the lower feeding roller (45) which is upward along the oblique direction; one side of the header frame (53) which inclines upwards is connected with a header hanging frame (12) through a hanging connecting shaft assembly (34), and a chain cake assembly (47) is arranged between the hanging connecting shaft assembly (34) and a header driven shaft (49).

5. The self-propelled interchangeable header melon harvest machine of claim 4, characterized in that: go up the feed roller both sides correspondence be provided with divide melon ware (44), header frame (53) lower part be equipped with tight pulley assembly (48), header frame (53) one side that the slope is ascending is equipped with grass cleaning plate device (51), header articulate frame (12) inside and be equipped with screw feeder (9).

6. The self-propelled interchangeable header melon harvest machine of claim 1, characterized in that: threshing assembly device including threshing frame (31), be equipped with extrusion cavity (22) on threshing frame (31), be equipped with cutter roller (21) in extrusion cavity (22), extrusion cavity (22) lower extreme is passed through flattening roller (20) and is connected melon breaking roller (19), melon breaking roller (19) downside is equipped with seed grain screw feeder (30), one side of seed grain screw feeder (30) is equipped with gets rid of thick liquid section of thick bamboo (24).

7. The self-propelled interchangeable header melon harvest machine of claim 6, characterized in that: a rotating shaft is arranged through the flattening roller (20), the flattening roller (20) is connected with the cutter roller (21) through a chain on the rotating shaft, a bolt (38) is arranged on one side of the rotating shaft, and a sensor (41) is arranged on the other side of the rotating shaft.

8. The self-propelled interchangeable header melon harvest machine of claim 1, characterized in that: the watermelon conveying device comprises an elevator (18) and a seed lifting system (32), the bottom end of the elevator (18) is connected with the top end of the watermelon harvesting system, and the top end of the elevator (18) is connected with a threshing frame (31); the bottom end of the kernel lifting system (32) is connected with the pulp throwing barrel outlet (28), and the top end of the kernel lifting system (32) is connected with the kernel box (39).