CN209462898U - A kind of centering type pick-up unit of machine for recycling mulch film - Google Patents
A kind of centering type pick-up unit of machine for recycling mulch film Download PDFInfo
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- CN209462898U CN209462898U CN201920074326.7U CN201920074326U CN209462898U CN 209462898 U CN209462898 U CN 209462898U CN 201920074326 U CN201920074326 U CN 201920074326U CN 209462898 U CN209462898 U CN 209462898U
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- telescopic claw
- roller
- connecting shaft
- telescopic
- centering type
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Abstract
The utility model discloses a kind of centering type pick-up units of machine for recycling mulch film, centering type pick-up unit is mounted in front of machine for recycling mulch film, including rack, telescopic claw, remove roller, positioning roller, telescopic claw connecting shaft and driving gear, telescopic claw connecting shaft is mounted on the rack by bearing block, and telescopic claw connecting shaft and the removing centre of the drum deviate, telescopic claw end is welded with the small axis of telescopic claw, and it is sleeved in telescopic claw little axle sleeve, the other end is protruding from the telescopic claw guiding library on removing roller, and the stretching motion in telescopic claw guiding library, it completes to pick up mulch operation, the device have can pick up residual film in ground, there are certain chesson and herbicide effect simultaneously；Install that telescopic claw quantity is more, and apart from small, single operation is high-efficient, and the mulch rate of recovery can reach 90% or more, reaches national requirements standard in telescopic claw connecting shaft；Structure is simple, reliable operation, and the present apparatus can match with various large, medium and small machine for recycling mulch film.
Description
Technical field
The utility model relates to agricultural mechanical fields, and in particular to a kind of centering type pick-up unit of machine for recycling mulch film.
Background technique
Film-mulching technique is the widely applied agricultural technology in China arid area.Film-mulching technique can be improved ground
Temperature goes out and cuts weeds, and improves the drought-resistant ability of crop, has heat preservation, moisturizing, soil conservation, function of fertilizer retention, has significant increasing to crops
Produce effect.But since not in time, largely residual film is present in soil for recycling, the change of soil physics layer of structure is resulted in, is made
Soil moisture, nutrient migrates be hindered downwards, soil porosity, permeability reduction not only hinder soil and outside water
The exchange for dividing air, influences the normal plantation and growth of crops, and reduces the working efficiency of agricultural machinery and implement.Especially China
The windy weather in Dry area northwest exacerbates the degree of " white pollution ", causes environmental degradation, causes very to the existence of people and livestock
Big harm.The generality of agricultural mulching application and the popularity of residual mulching film distribution, make the increase of recycling and reusing difficulty, benefit not
It is high.The rotten root, stem and leaf of a large amount of soil and crop can be sticked in the residual film being crushed after use, skinning and separating difficulty are larger.Mesh
Before, domestic used plastic collection mostly relies primarily on artificial pickup and simple and mechanical progress, and time-consuming and laborious, operating efficiency and the rate of recovery are low
Under.The damaged film gathering mode that existing incomplete film-recovering machine uses mechanical, aspiration or air-sweeping type for roller graduated dial, but the mulch collected
More dispersed, the rate of recovery is not high, and is easy to appear the problems such as card film, demoulding are difficult and seedling-damaging ratio is high.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of centering type pick-up units of machine for recycling mulch film, to solve
The mulch that artificial pickup and incomplete film-recovering machine are collected at present is more dispersed, and the rate of recovery is not high, and it is difficult to be easy to appear card film, demoulding
And the problem that seedling-damaging ratio is high.
To solve, a kind of the technical solution adopted in the utility model are as follows: bias of machine for recycling mulch film
Formula pick-up unit, centering type pick-up unit are mounted in front of machine for recycling mulch film, including rack, telescopic claw, removing roller, positioning rolling
Wheel, telescopic claw connecting shaft and driving gear,
Multiple positioning rollers are installed, removing roller is mounted in the outer rim of positioning roller, removes roller in the rack
It can be rolled in the outer rim of positioning roller；The outer rim of removing roller is machined with rack gear, rack gear and the driving for being mounted on rack side
Gear is meshed；The axial and circumferential for removing the outer surface of roller are machined with multiple rows of telescopic claw guiding library；
The telescopic claw connecting shaft is mounted on the rack by bearing block, and the center of telescopic claw connecting shaft and removing roller
Center deviation；Library is corresponding is mounted with for axial telescopic claw guiding in telescopic claw connecting shaft with the outer surface of removing roller
The circumferential telescopic claw of the outer surface of multiple rows of telescopic claw connecting bushing, telescopic claw connecting bushing periphery and removing roller is oriented to library pair
Multiple telescopic claw little axle sleeves should be mounted with, are mounted with baffle between telescopic claw little axle sleeve；
The telescopic claw end is mounted with telescopic claw and connects small axis, and telescopic claw connects little axle sleeve and is mounted in the small axis of telescopic claw
In set；The telescopic claw other end is protruding from the telescopic claw guiding library on removing roller, and when removing roller rotation flexible
Pawl, which is oriented in library, to be stretched.
The quantity of the rack-mounted positioning roller of the present invention can be according to rack and removing roller load and damaged film gathering
It is required that situations such as selected, generally require in rack install 3 and the above positioning roller, it is particularly, excellent in the frame of the invention
Choosing is equipped with 5 positioning rollers, and removing roller is mounted in 5 positioning roller outer rims, outer rim of the removing roller in positioning roller
Upper rolling.
The present invention removes the quantity in the telescopic claw guiding library of the axial and circumferential processing of the outer surface of roller, can be according to residual
Mulch, skinning, separation and pickup demand etc. are properly selected.
Telescopic claw connecting shaft of the present invention and the eccentricity of removing roller can be according to residual mulching film and skinnings and pickup need
It asks etc. and properly to be selected, particularly, telescopic claw connecting shaft of the present invention and removing centre of the drum deviate, and eccentricity is preferred
For 50mm~70mm.
Distance can be closed according to residual mulching film and skinning and pickup demand etc. between telescopic claw guiding of the present invention library
Suitable selection, particularly, distance is preferably 80mm~90mm between telescopic claw guiding of the present invention library.
The centering type pick-up unit working principle of the machine for recycling mulch film of the utility model is as follows: returning in tractor-drawn mulch
While receipts machine rolls forward, sliding tooth wheel drive removes roller rotation, center and telescopic claw connecting shaft due to removing roller
Center is biasing, so, when removing rollers roll, telescopic claw does not stop to stretch in the telescopic claw guiding library on removing roller, when
When being rolled to ground, mulch is picked up in telescopic claw elongation, and when telescopic claw goes to top dead centre, telescopic claw is retracted in removing roller, together
When telescopic claw guiding library edge mulch is flaked off into residual film collecting box.
Beneficial effect
The centering type pick-up unit of the utility model machine for recycling mulch film has used plastic collection net harvesting rate high, and seedling-damaging ratio is low, really
It is few to protect the damage of rice shoot root system, can loose soil soil characteristic, advantage is: 1. have and can pick up residual film in ground, while having certain
The characteristics of chesson and herbicide effect；2. it is more to install telescopic claw quantity in telescopic claw connecting shaft, apart from small, single operation effect
Rate is high, and the mulch rate of recovery can reach 90% or more, reach national requirements standard, simultaneously above similar product；3. structure is simple, work
Make reliable, convenient for safeguarding, maintenance.4. using gear drive, power transmission is reliable, can be more while increasing driving torque
Meticulously complete the recycling operation of field mulch；5. the present apparatus can match with various large, medium and small machine for recycling mulch film.
Detailed description of the invention
Fig. 1 is a kind of centering type pick-up unit scheme of installation of machine for recycling mulch film；
Fig. 2 is a kind of centering type pick-up unit main view of machine for recycling mulch film；
Fig. 3 is a kind of centering type pick-up unit front view of machine for recycling mulch film；
Fig. 4 is A direction view in Fig. 2；
Marginal data: 1 is machine for recycling mulch film, and 2 be centering type pick-up unit, and 3 be rack, and 4 be telescopic claw, and 5 be removing rolling
Cylinder, 6 be positioning roller, and 7 be bearing block, and 8 are oriented to library for telescopic claw, and 9 be telescopic claw connecting shaft, and 10 be the small axis of telescopic claw, and 11 are
Telescopic claw connecting bushing, 12 be telescopic claw little axle sleeve, and 13 be baffle, and 14 be driving gear, and L is that telescopic claw is oriented between library 8
Distance, e are telescopic claw connecting shaft 9 and the eccentricity for removing roller 5.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, right with reference to the accompanying drawing
The utility model does one and elaborates, so that the advantages of the utility model and feature is easier to be readily appreciated by one skilled in the art, from
And the protection scope of the utility model is made and is more specifically defined.
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model with flowering structure by being realized: a kind of centering type of machine for recycling mulch film is picked up
Device is picked up, is mainly connected by rack 3, telescopic claw 4, removing roller 5, positioning roller 6, driving gear 14, bearing block 7, telescopic claw
Axis 9 forms.Centering type pick-up unit 2 is mounted on 1 front of machine for recycling mulch film.
Removing roller 5 is mounted on 56 outer rims of positioning roller, and can roll in 6 outer rim of positioning roller.Remove 5 outer rim of roller
It is machined with rack gear, and is meshed with the driving gear 14 for being located at side.The outer surface of removing roller 5 is radially machined with telescopic claw and leads
To library 8, it is 80mm~90mm (L) that every row, which is oriented to distance between library 8, and the position that library is oriented between each row mutually staggers.
Telescopic claw connecting shaft 9 is mounted in rack 3 by bearing block 7, and telescopic claw connecting shaft 9 and the removing roller
5 is eccentric, and eccentricity is 50mm~70mm (e).
As shown in figure 4, number row's telescopic claw connecting bushing 11 is fixed with, in telescopic claw connecting bushing in telescopic claw connecting shaft 9
11 peripheries are welded with several telescopic claw little axle sleeves 12, are welded with baffle 13 between each telescopic claw little axle sleeve 12.
4 end of telescopic claw is welded with the small axis 10 of telescopic claw, and is sleeved in telescopic claw little axle sleeve 12.The other end from removing roller
Telescopic claw guiding library 8 on 5 is protruding, and stretches in telescopic claw guiding library 8, and effect is to pick up residual film and loose in ground
Soil.
The materials such as suitable metal or alloy can be used in telescopic claw 4, and particularly, the telescopic claw 4 of the present embodiment is by potassium steel
And it is made through Overheating Treatment.
Claims (5)
1. the centering type pick-up unit of a kind of machine for recycling mulch film, before centering type pick-up unit (2) is mounted on machine for recycling mulch film (1)
Side, including rack (3), telescopic claw (4), removing roller (5), positioning roller (6), telescopic claw connecting shaft (9) and driving gear
(14), it is characterised in that:
It being equipped with multiple positioning rollers (6) on the rack (3), removing roller (5) is mounted in the outer rim of positioning roller (6),
Removing roller (5) can roll in the outer rim of positioning roller (6)；The outer rim of removing roller (5) is machined with rack gear, rack gear and installation
Driving gear (14) in rack (3) side is meshed；The axial and circumferential for removing the outer surface of roller (5) are machined with multiple rows of stretch
Paw withdrawal is oriented to library (8)；
The telescopic claw connecting shaft (9) is mounted on rack (3) by bearing block (7), and the center of telescopic claw connecting shaft (9) with
Remove the center deviation of roller (5)；Axial telescopic claw in telescopic claw connecting shaft (9) with the outer surface of removing roller (5) is led
Xiang Ku (8) is corresponding to be mounted with multiple rows of telescopic claw connecting bushing (11), telescopic claw connecting bushing (11) periphery and removing roller
(5) circumferential telescopic claw guiding library (8) correspondence of outer surface is mounted with multiple telescopic claw little axle sleeves (12), and telescopic claw is small
Baffle (13) are mounted between axle sleeve (12)；
Telescopic claw (4) end is mounted with telescopic claw and connects small axis (10), and telescopic claw, which connects small axis (10) and is sleeved on, to be stretched
In paw withdrawal little axle sleeve (12)；Telescopic claw (4) other end is protruding from telescopic claw guiding library (8) in removing roller (5), and
It stretches in telescopic claw guiding library (8) when removing roller (5) rotation.
2. centering type pick-up unit as described in claim 1, it is characterised in that: be equipped with 5 positioning rollings on the rack (3)
It takes turns (6), removing roller (5) is mounted in 5 positioning roller (6) outer rims, removes roller (5) in the outer rim of positioning roller (6)
It rolls.
3. centering type pick-up unit as described in claim 1, it is characterised in that: the telescopic claw connecting shaft (9) and removing are rolled
Cylinder (5) center deviation, eccentricity are 50mm~70mm.
4. centering type pick-up unit as described in claim 1, it is characterised in that: distance between telescopic claw guiding library (8)
For 80mm~90mm.
5. centering type pick-up unit as described in claim 1, it is characterised in that: the telescopic claw (4) is by potassium steel and passes through
Heat treatment is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920074326.7U CN209462898U (en) | 2019-01-17 | 2019-01-17 | A kind of centering type pick-up unit of machine for recycling mulch film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920074326.7U CN209462898U (en) | 2019-01-17 | 2019-01-17 | A kind of centering type pick-up unit of machine for recycling mulch film |
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| Publication Number | Publication Date |
|---|---|
| CN209462898U true CN209462898U (en) | 2019-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920074326.7U Active CN209462898U (en) | 2019-01-17 | 2019-01-17 | A kind of centering type pick-up unit of machine for recycling mulch film |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111194583A (en) * | 2020-01-14 | 2020-05-26 | 山东省农业机械科学研究院 | Drum-type residual film conveying device |
-
2019
- 2019-01-17 CN CN201920074326.7U patent/CN209462898U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111194583A (en) * | 2020-01-14 | 2020-05-26 | 山东省农业机械科学研究院 | Drum-type residual film conveying device |
| CN111194583B (en) * | 2020-01-14 | 2022-03-08 | 山东省农业机械科学研究院 | Drum-type residual film conveying device |
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