CN118216236B - Incomplete membrane picks up bundling machine - Google Patents
Incomplete membrane picks up bundling machine Download PDFInfo
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- CN118216236B CN118216236B CN202410655826.5A CN202410655826A CN118216236B CN 118216236 B CN118216236 B CN 118216236B CN 202410655826 A CN202410655826 A CN 202410655826A CN 118216236 B CN118216236 B CN 118216236B
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- film
- temporary storage
- conveying
- storage groove
- plate
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- 239000012528 membrane Substances 0.000 title claims description 7
- 238000003860 storage Methods 0.000 claims abstract description 90
- 238000009434 installation Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 43
- 238000005192 partition Methods 0.000 claims description 18
- 238000005520 cutting process Methods 0.000 claims description 9
- 239000002985 plastic film Substances 0.000 abstract description 21
- 229920006255 plastic film Polymers 0.000 abstract description 21
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 239000002362 mulch Substances 0.000 description 45
- 239000012535 impurity Substances 0.000 description 25
- 230000007246 mechanism Effects 0.000 description 19
- 239000010902 straw Substances 0.000 description 18
- 230000005540 biological transmission Effects 0.000 description 15
- 230000000694 effects Effects 0.000 description 13
- 239000002689 soil Substances 0.000 description 12
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 6
- 230000007306 turnover Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009328 dry farming Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention belongs to the technical field of plastic film residue bundling machines, and discloses a plastic film residue pickup bundling machine which comprises a frame, wherein a supporting installation frame is arranged on the frame, a plastic film residue pickup device is arranged at the lower position of the frame, an intermediate temporary storage device and a bundling device are arranged on the supporting installation frame, a first conveying device and a second conveying device are sequentially arranged between the plastic film residue pickup device and the intermediate temporary storage device, and a conveying device is arranged between the intermediate temporary storage device and the bundling device; a film lifting device is arranged at the front side of the residual film pickup device; the intermediate temporary storage device comprises a temporary storage groove, guide components are respectively arranged on two sides of the temporary storage groove, the other end of each guide component is arranged on the support mounting rack, and a shaking driving component for driving the temporary storage groove to shake up and down is arranged below the temporary storage groove; the invention can fully pick up the mulching film deeply buried on the ground and in the land, can also screen the picked mulching film, and improves the cleanliness of the mulching film.
Description
Technical Field
The invention belongs to the technical field of residual film bundling machines, and particularly relates to a residual film pick-up bundling machine.
Background
The dry farming agricultural technology mainly adopts the mulching film covering technology, which plays a great promoting role in increasing income of farmers and increasing yield of agriculture, however, as the mulching film covering area is continuously enlarged, the mulching film dosage is gradually increased year by year, as the mulching film adopts the nondegradable polyethylene and polyvinyl chloride materials, the residual life in soil can reach decades or even hundreds of years, the mulching film covering cultivation technology brings considerable benefits and simultaneously brings various problems of farmland environment deterioration, soil quality reduction, crop yield reduction and the like, and the manual cleaning of the mulching film is labor-consuming and time-consuming, has high operation labor intensity and low recovery efficiency.
In order to solve the technical problems, the prior art has matched mature mulching film recycling machinery, such as a mulching film picking-up bundling machine, the traditional mulching film picking-up bundling machine has various types, and the Chinese patent with the patent application number of CN202121940906.3 discloses a residual film packing mechanism and a residual film recycling device comprising the residual film packing mechanism, which comprises a frame, wherein a conveying mechanism and a turnover mechanism are arranged on the frame, a hydraulic cylinder is arranged on the frame, the conveying mechanism and the turnover mechanism form a V-shaped packing area, and the conveying mechanism and the turnover mechanism are connected with a transmission system to realize the rotation in the same direction; the upper end of the turnover mechanism is hinged with the frame, and can rotate around the hinge point of the turnover mechanism and the frame, so that a V-shaped packing area formed between the turnover mechanism and the conveying mechanism is opened or closed.
The existing plastic film residue recovery device can recover plastic films in farmlands and then pack the plastic films through the packing mechanism, but the existing plastic film residue recovery device is complex in overall structure, picks up the plastic films and picks up the plastic films on the ground through the hook teeth on the film lifting belt, and has low pickup effect, serious material leakage and reduced use effect; and can not pick up the plastic film of burying deeply in the soil, reduce and pick up the effect, when picking up the plastic film, impurity such as earth, root stubble and straw that mix in the plastic film can go into packing mechanism with step by step and pack, can not carry out effectual separation to earth, root stubble and the straw that mix in the plastic film, reduce result of use.
Disclosure of Invention
The invention aims to solve the main technical problem of providing a residual film picking-up bundling machine, which has a simple overall structure, can fully pick up mulching films buried on the ground and in the soil, improves the picking-up effect, can screen the picked mulching films, improves the cleanliness of the mulching films and improves the using effect.
In order to solve the technical problems, the invention provides the following technical scheme:
the plastic film residue picking-up bundling machine comprises a frame, wherein a supporting installation frame is installed on the frame, a plastic film residue picking-up device is arranged at the lower position of the frame, an intermediate temporary storage device and a bundling device are installed on the supporting installation frame, a first conveying device and a second conveying device are sequentially arranged between the plastic film residue picking-up device and the intermediate temporary storage device, and a material conveying device is arranged between the intermediate temporary storage device and the bundling device; a film lifting device is arranged at the front side of the residual film pickup device;
The intermediate temporary storage device comprises a temporary storage groove, guide assemblies are respectively arranged on two sides of the temporary storage groove, the other ends of the guide assemblies are arranged on the supporting installation frame, and a shaking driving assembly for driving the temporary storage groove to shake up and down is arranged below the temporary storage groove.
The following is a further optimization of the above technical solution according to the present invention:
The residual film pickup device comprises a middle rotating shaft, wherein mounting plates are fixedly arranged at positions, close to two ends, of the middle rotating shaft respectively, supporting plates are fixedly arranged at positions, close to the middle, of the middle rotating shaft, a plurality of annular rotating arms which are distributed at intervals are rotatably arranged on the supporting plates, and two ends of each rotating arm are rotatably arranged on the corresponding mounting plate respectively; a plurality of film picking needles which are distributed at intervals are fixedly arranged on each rotating arm;
One sides of the two mounting plates, which are far away from each other, are respectively provided with an adjusting component, and the adjusting components are used for driving the rotating arms to rotate so that the film picking needles on the rotating arms are always downwards distributed.
Further optimizing: the adjusting assembly comprises an adjusting disc, the adjusting disc and the middle rotating shaft are eccentrically distributed, and the positions, corresponding to the rotating arms, on the adjusting disc are respectively and rotatably connected with a crank arm; the two ends of the rotating arm respectively penetrate through the corresponding mounting plates and are fixedly connected with the corresponding crank arms, and the crank arms and the rotating arm are vertically arranged;
the middle part of the regulating disc is provided with a central hole, and at least three support bearings are arranged in the central hole and used for supporting the regulating disc to rotate.
Further optimizing: the whole structure of the temporary storage groove is U-shaped, a top plate is fixedly arranged above the inner bottom surface of the temporary storage groove, the top plate and the inner bottom surface of the temporary storage groove are distributed at intervals, and an interval cavity is formed between the inner bottom surface of the temporary storage groove and the top plate;
And a plurality of through grooves are formed in the top plate and are communicated with the interval cavity, and the through grooves are distributed along the outer surface of the top plate at intervals.
Further optimizing: the shaking driving assembly comprises a shaking driving shaft arranged below the temporary storage groove, and two ends of the shaking driving shaft are respectively and rotatably arranged on the supporting installation frame;
Eccentric bearings are respectively arranged at the positions, close to the temporary storage grooves, of the shaking driving shaft, and connecting plates are arranged outside the eccentric bearings; the upper ends of the connecting plates are respectively connected with the corresponding side walls of the temporary storage groove in a rotating way through supporting bearings.
Further optimizing: and an intermediate support partition plate is fixedly arranged between the residual film pickup device and the intermediate temporary storage device at the middle position of the support mounting frame, and the first conveying device and the second conveying device are both arranged on the intermediate support partition plate.
Further optimizing: the whole structures of the first conveying device and the second conveying device are the same and comprise rotating shafts rotatably arranged on the middle supporting partition plates; the two sides of the middle supporting partition plate are respectively provided with a conveying assembly, each group of conveying assemblies comprises two driving wheels and two driven wheels, and the two driving wheels are respectively fixedly arranged on the rotating shaft and are close to the positions of the middle supporting partition plate and the supporting installation frame; the two driven wheels are arranged below the middle supporting partition plate and close to the ground;
The driving wheel and the corresponding driven wheel are sleeved with conveying chain belts, and a plurality of conveying rods are fixedly connected between the two conveying chain belts of each group of conveying assemblies.
Further optimizing: the material conveying device comprises a first material conveying roller, the first material conveying roller is arranged at the upper position of the temporary storage groove, a second material conveying roller and a third material conveying roller are arranged above the first material conveying roller, the second material conveying roller is positioned at the front side of the first material conveying roller, and the third material conveying roller is positioned at the rear side of the first material conveying roller;
A plurality of conveying belts are wound on the first conveying roller, the second conveying roller and the third conveying roller, and are distributed at equal intervals; a plurality of film hooking teeth are fixedly arranged on each conveyor belt respectively, and are distributed at equal intervals along the outer surface of the conveyor belt.
Further optimizing: the width of the through grooves is matched with the thickness of the hook film teeth, the number of the through grooves is matched with the number of the conveying belts, and the distance between two adjacent through grooves is matched with the distance between two adjacent conveying belts.
Further optimizing: the film lifting device comprises a film lifting shovel, and two sections of film lifting blades are arranged on one side of the film lifting shovel; a vertical plate is fixedly arranged on the film lifting shovel at the position close to the two ends of the film lifting shovel and the position between the two sections of film lifting blades respectively, and the upper end of the vertical plate is fixedly arranged on the frame through an adjusting plate; one side of the vertical plate is fixedly provided with a supporting plate, and one end of the supporting plate, which is far away from the vertical plate, is positioned at the front side of the film lifting blade and is rotatably provided with a film cutting knife wheel.
By adopting the technical scheme, the invention has ingenious conception and reasonable structure, can fully pick up the mulching film deeply buried on the ground and in the soil, then separate the impurities doped in the mulching film, and convey the separated impurities into the bundling device for bundling operation, so that the mulching film is bundled into round bales, the use is convenient, the picking rate is high, the mulching film deeply buried on the ground and in the soil can be efficiently picked up, the content of the mulching film in the soil is reduced, the picking effect is improved, and the use effect is improved.
According to the invention, the mulch on the ground can be picked up by the residual film pickup device, then the picked mulch is conveyed by the first conveying device, at the moment, the impurities such as the straw doped in the mulch are screened for the first time, the first conveying device conveys the mulch to the second conveying device, at the moment, the second conveying device is used for separating the soil doped in the mulch, the root stubble and the straw again, the separated soil, root stubble and straw drop onto the ground, the second conveying device is used for conveying the mulch subjected to primary separation into the intermediate temporary storage device, and at the moment, the intermediate temporary storage device is used for temporarily storing the mulch.
The conveying device works to enable each film hooking tooth to sequentially enter the temporary storage groove, at the moment, the shaking driving assembly works to drive the temporary storage groove to shake up and down, the film hooking teeth are matched with the through groove to pick up the mulching film in the temporary storage groove and drive the mulching film to be conveyed upwards, when the conveying belt rotates to drive the film hooking teeth and the picked mulching film to move to the film stripping plate, the film stripping plate is used for stripping the mulching film on the film hooking teeth, the mulching film falls into the bundling device, and then the bundling device is used for bundling the mulching film, so that the mulching film bundling device is convenient to use.
The conveying device is used for hooking up mulch films in the temporary storage groove and impurities on the mulch films, at the moment, when the mulch films are conveyed between the first conveying roller and the second conveying roller, the impurities on the mulch films drop into the impurity cleaning groove, the mulch films are screened for the third time, the impurity cleaning auger rotates to discharge the impurities, so that the films entering the bundling device are cleaner, and the using effect is improved.
The invention will be further described with reference to the drawings and examples.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a front view of the overall structure of an embodiment of the present invention;
FIG. 3 is a perspective view of the overall structure of an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a residual film pickup device according to an embodiment of the present invention;
FIG. 5 is a schematic view illustrating another view angle of a residual film pickup device according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a material conveying device according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view of a material handling apparatus according to an embodiment of the present invention;
FIG. 8 is a schematic view of the structure of the middle support baffle according to the embodiment of the present invention;
FIG. 9 is a schematic diagram of a first conveying device and a second conveying device according to an embodiment of the present invention;
Fig. 10 is a schematic structural diagram of a film forming apparatus according to an embodiment of the present invention.
In the figure: 1-a frame; 2-supporting the mounting frame; 201-side plates; 202, a material guiding plate; 203-a impurity removal tank; 204-a cleaning screw; 205-film conveying roller; 3-residual film pickup device; 301-an intermediate rotation shaft; 302-mounting a disc; 303-a support plate; 304-a swivel arm; 305-picking up a film needle; 306-a conditioning disk; 307-crank arm; 4-intermediate temporary storage device; 401-temporary storage groove; 402-top plate; 403-through groove; 404-dithering the drive shaft; 405-a first bearing seat; 406-eccentric bearings; 407-connecting plates; 408-a guide bar; 409-a guide sleeve; 410-mounting plates; 411-guide plate; 5-bundling means; 51-a movable frame; 52-a box opening hydraulic cylinder; 501-a hinge seat; 502-a movable shaft; 503-a first active belt roller; 504-a first driven belt roller; 505-first strapping; 506-a second active belt roller; 507-a second driven belt roller; 509-a second strapping belt; 6-a first conveying device; 601-an intermediate support partition; 602-rotating shaft; 603-a drive wheel; 604-driven wheel; 605-conveying chain belt; 606-a conveyor bar; 7-a material conveying device; 701-hooking film teeth; 702—a conveyor belt; 703-a first feed roll; 704-a second feed roll; 705-a third feed roll; 706-removing the membrane plate; 8-bundling chamber; 9-pressing wheels; 10-a straw crushing mechanism; 11-a second conveying device; 12-a film lifting device; 121-a film lifting shovel; 122-film forming blade; 123-vertical plates; 124-adjusting plate; 125-supporting plates; 126-film cutting knife wheel.
Detailed Description
As shown in fig. 1-10, a residual film picking-up bundling machine comprises a frame 1, wherein a supporting installation frame 2 is installed on the frame 1, a residual film picking-up device 3 is arranged at the lower position of the frame 1, an intermediate temporary storage device 4 and a bundling device 5 are installed on the supporting installation frame 2, a first conveying device 6 and a second conveying device 11 are sequentially arranged between the residual film picking-up device 3 and the intermediate temporary storage device 4, and a material conveying device 7 is arranged between the intermediate temporary storage device 4 and the bundling device 5; the film lifting device 12 is provided on the front side of the residual film pickup device 3.
In such design, the frame 1 is connected with a suspension device of the tractor, the power input end of the residual film pick-up bundling machine is in transmission connection with the power output end of the tractor, and the tractor works to drive the frame 1 to move.
When the device is used, firstly, the film lifting device 12 is inserted into the ground to a certain depth, when the frame 1 moves forwards, the film lifting device 12 lifts the film buried in the ground, the film is turned over to the ground, the residual film picking-up device 3 works to pick up the film on the ground, the first conveying device 6 works to convey the film, soil, stubble and straw picked up by the residual film picking-up device 3 to the second conveying device 11, at this moment, the first conveying device 6 and the second conveying device 11 synchronously work to separate the soil, stubble and straw doped in the film twice, the separated soil, stubble and straw drop to the ground, the second conveying device 11 is used to convey the film after preliminary separation to the intermediate temporary storage device 4, and the intermediate temporary storage device 4 is used for temporarily storing the film at this moment.
The material conveying device 7 is used for conveying the mulch film in the intermediate temporary storage device 4 into the bundling device 5, and the bundling device 5 is used for bundling the mulch film.
The residual film pickup device 3 comprises an intermediate rotating shaft 301, mounting plates 302 are fixedly mounted on the intermediate rotating shaft 301 near the two ends of the intermediate rotating shaft, a supporting plate 303 is fixedly mounted on the intermediate rotating shaft 301 near the middle of the intermediate rotating shaft, a plurality of rotating arms 304 are rotatably mounted on the supporting plate 303, and the rotating arms 304 are annularly and alternately distributed along the intermediate rotating shaft 301.
The two ends of the rotating arm 304 are respectively rotatably mounted on the corresponding mounting plates 302, and one sides of the two mounting plates 302 away from each other are respectively provided with an adjusting assembly for driving the rotating arm 304 to rotate.
A plurality of film picking needles 305 are fixedly mounted on each rotating arm 304, and the film picking needles 305 are distributed at equal intervals along the axis of the rotating arm 304.
The adjusting component is used for driving the rotating arm 304 to rotate, so that the film picking needle 305 on the rotating arm 304 is always arranged downwards (as shown in fig. 4-5).
In this embodiment, the number of the rotating arms 304 is four, and the four rotating arms 304 are annularly and intermittently arranged along the middle rotating shaft 301.
In this embodiment, the rotating arm 304 is rotatably connected to the support plate 303 and the mounting plate 302 by bearings.
In addition to this embodiment, the rotating arm 304 may be rotatably connected to the support plate 303 and the mounting plate 302 by a rotating sleeve.
The adjusting assembly comprises an adjusting disc 306, the adjusting disc 306 and the middle rotating shaft 301 are arranged eccentrically, and the positions, corresponding to the rotating arms 304, on the adjusting disc 306 are respectively and rotatably connected with a crank arm 307.
The two ends of the rotating arm 304 respectively penetrate through the corresponding mounting plate 302 and are fixedly connected with the corresponding crank arms 307, and the crank arms 307 and the rotating arm 304 are vertically arranged.
The central hole is formed in the middle of the adjusting disc 306, and at least three support bearings (not shown) are disposed in the central hole, and the support bearings are used for supporting the adjusting disc 306 to rotate.
When assembling, the two ends of the middle rotating shaft 301 are respectively provided with a supporting bearing seat, the supporting bearing seats are fixedly installed on the frame 1, and then the residual film pickup device 3 is positioned and installed on the frame 1, so that the assembly and the installation are convenient, the three supporting bearings in the central hole of the adjusting disk 306 are respectively installed on the frame 1 through the supporting rods, and at the moment, the three supporting bearings can be used for supporting the adjusting disk 306 to rotate, so that the use is convenient.
A first transmission gear is fixedly arranged at one end part of the middle rotating shaft 301, and the first transmission gear is in transmission connection with a gearbox on the frame 1.
In this way, when in use, the first transmission gear can rotate to drive the middle rotating shaft 301 to rotate, and the middle rotating shaft 301 can rotate to drive each rotating arm 304 to rotate in a ring shape through the mounting plate 302 and the supporting plate 303.
The rotating arm 304 can drive the film picking needle 305 to sequentially approach the ground, and when the middle rotating shaft 301 drives the rotating arm 304 to circularly rotate, the film picking needle 305 can be always kept downwards through the cooperation of the crank arm 307 and the adjusting disk 306, and the film picking needle 305 is used for picking up mulch films on the ground.
In this embodiment, the angle between the pick up needle 305 and the horizontal is 92 ° -95 °.
By means of the design, when the residual film pickup device 3 integrally rotates, the film pickup needle 305 is always arranged downwards, the included angle between the film pickup needle 305 and the horizontal plane is 92-95 degrees, and therefore the mulching film on the ground can be sufficiently picked up, and the using effect is improved.
The intermediate temporary storage device 4 comprises a temporary storage groove 401, the overall structure of the temporary storage groove 401 is U-shaped, and a shaking driving assembly for driving the temporary storage groove 401 to shake up and down is arranged below the temporary storage groove 401.
A top plate 402 is fixedly arranged above the inner bottom surface of the temporary storage groove 401, and the top plate 402 and the inner bottom surface of the temporary storage groove 401 are distributed at intervals.
A space cavity is formed between the inner bottom surface of the temporary storage groove 401 and the top plate 402, and the height of the space cavity is 3-5cm.
The top plate 402 is provided with a plurality of through grooves 403, the through grooves 403 are communicated with the interval cavity, and the plurality of through grooves 403 are distributed along the outer surface of the top plate 402 at intervals.
The shake driving assembly comprises a shake driving shaft 404 arranged below the temporary storage groove 401, first bearing seats 405 are respectively arranged on two end parts of the shake driving shaft 404, and the first bearing seats 405 are fixedly arranged on the support mounting frame 2.
The two ends of the shake driving shaft 404 are respectively mounted on the support mounting frame 2 through corresponding first bearing seats 405, so that the assembly and the mounting are convenient, and the shake driving shaft 404 can be supported for rotation through the first bearing seats 405.
A second transmission gear is fixedly arranged at one end part of the shaking driving shaft 404, and the second transmission gear is in transmission connection with a gearbox on the frame 1.
The second transmission gear rotates to drive the shaking driving shaft 404 to rotate, which is convenient for use.
Eccentric bearings 406 are respectively arranged on the two sides of the shaking driving shaft 404, which are close to the temporary storage groove 401, and a connecting plate 407 is arranged outside the eccentric bearings 406.
The upper ends of the connecting plates 407 are respectively connected with the corresponding side walls of the temporary storage groove 401 in a rotating way through support bearings.
In this way, the connecting plate 407 is rotationally connected with the shaking driving shaft 404 through the eccentric bearing 406, and the shaking driving shaft 404 rotates to drive the connecting plate 407 to move up and down through the eccentric bearing 406.
The upper end of the connecting plate 407 is rotatably connected with the side wall of the temporary storage groove 401 through a support bearing, and at this time, the connecting plate 407 moves up and down to drive the temporary storage groove 401 to shake up and down.
Guide components are installed on two sides of the temporary storage groove 401 respectively, the other end of the guide components is installed on the support installation frame 2, and the temporary storage groove 401 is installed on the support installation frame 2 through the guide components, so that the temporary storage groove is convenient to assemble and install.
The guide assembly comprises guide plates 411 fixedly arranged on the outer walls of the two sides of the temporary storage groove 401, and guide rods 408 are fixedly arranged on the guide plates 411 near the two ends of the guide plates respectively.
The guide rods 408 are vertically and upwards arranged, and guide sleeves 409 are respectively sleeved on the upper end parts of the guide rods 408.
In this embodiment, the guide rod 408 is slidably connected to the guide sleeve 409.
The same mounting plate 410 is fixedly mounted at the upper end of the guide sleeve 409, and the mounting plate 410 is fixedly mounted on the support mounting frame 2 through a bolt fastener, so that the assembly and the installation are convenient.
In this way, the guide rod 408 and the guide sleeve 409 are in sliding connection, when the temporary storage groove 401 shakes up and down, the stability of the temporary storage groove 401 during up and down movement can be improved through the cooperation of the guide rod 408 and the guide sleeve 409, and the use effect is improved.
An intermediate support partition 601 is fixedly arranged between the residual film pickup device 3 and the intermediate temporary storage device 4 at the middle position of the support mounting frame 2, and the first conveying device 6 and the second conveying device 11 are both arranged on the intermediate support partition 601.
The first conveying device 6 and the second conveying device 11 have the same overall structure, the first conveying device 6 is arranged on one side close to the residual film pickup device 3, and the second conveying device 11 is arranged between the first conveying device 6 and the intermediate temporary storage device 4.
The first conveying device 6 and the second conveying device 11 respectively comprise a rotating shaft 602 rotatably mounted on the middle supporting partition 601, and two ends of the rotating shaft 602 are rotatably mounted on the supporting mounting frame 2 through second bearings respectively.
Conveying components are respectively installed on two sides of the middle supporting partition 601, and the rotating shaft 602 drives the two groups of conveying components to synchronously work.
Each group of conveying assemblies comprises two driving wheels 603 and two driven wheels 604, the two driving wheels 603 are respectively and fixedly arranged on the rotating shaft 602, and the two driving wheels 603 are respectively arranged at positions close to the middle supporting partition 601 and the supporting installation frame 2.
The two driven wheels 604 are arranged below the middle supporting partition 601 and near the ground, one driven wheel 604 is rotatably arranged on the middle supporting partition 601 through a bearing, the other driven wheel 604 is rotatably arranged on a connecting vertical plate through a bearing, the connecting vertical plate is fixedly arranged on the frame 1, and the axes of the two driven wheels 604 are coaxially arranged.
The driving wheel 603 and the corresponding driven wheel 604 are sleeved with conveying chain belts 605, a plurality of conveying rods 606 are fixedly connected between the two conveying chain belts 605 of each group of conveying assemblies, and the conveying rods 606 are distributed at intervals along the length direction of the conveying chain belts 605.
By the design, the rotation shaft 602 rotates to drive the driving wheels 603 of the two groups of conveying assemblies to synchronously rotate, at the moment, the conveying chain belt 605 can be driven to operate through the cooperation of the driven wheels 604, and at the moment, the conveying chain belt 605 drives the conveying rod 606 to operate, so that the mulching film conveying device is used for conveying mulching films.
The mulch picked up by the residual film pickup device 3 is conveyed to the first conveying device 6, and then the first conveying device 6 conveys the mulch to the second conveying device 11, so that the mulch is convenient to use, and the effective conveying of the mulch is realized; the second conveying device 11 works to convey the mulch film into the intermediate storage device 4.
In this embodiment, the diameter of the driven wheel 604 on the first conveying device 6 is smaller than that of the driving wheel 603, so that the size of the space between the driven wheel 604 and the ground and the residual film pickup device 3 can be reduced, and then the mulch film picked up by the residual film pickup device 3 can be better dropped on the conveying rod 606 on the first conveying device 6, so that the conveying effect on the mulch film is improved, and the mulch film is convenient to use.
In this embodiment, the conveying rod 606 is further provided with a plurality of first teeth (not shown in the drawing), the first teeth are arranged perpendicular to the conveying rod 606, and the plurality of first teeth are sequentially arranged at intervals along the axial direction of the conveying rod 606.
In this embodiment, the included angle between the working surface of the first conveying device 6 and the ground is A1; the included angle between the working surface of the second conveying device 11 and the ground is A2, and the included angle A1 is larger than the included angle A2.
In the embodiment, the included angle A1 is 139-141 degrees; the included angle A2 is 115 degrees to 120 degrees.
The feeding device 7 comprises a first feeding roller 703, the first feeding roller 703 is arranged at the upper position of the temporary storage groove 401, a second feeding roller 704 and a third feeding roller 705 are arranged above the first feeding roller 703, the second feeding roller 704 is positioned at the front side of the first feeding roller 703, and the third feeding roller 705 is positioned at the rear side of the first feeding roller 703.
The first material conveying roller 703, the second material conveying roller 704 and the third material conveying roller 705 are wound with a plurality of conveying belts 702, and the plurality of conveying belts 702 are distributed at equal intervals.
The conveyor belt 702 can rotate with the first feed roller 703, the second feed roller 704, and the third feed roller 705 as supports.
The two end shaft heads of the first material conveying roller 703, the second material conveying roller 704 and the third material conveying roller 705 are respectively rotatably installed on the support installation frame 2 through a third bearing seat, so that the assembly and the installation are convenient.
The third material conveying roller 705 is a driving roller, a third transmission gear is fixedly arranged at the end part of the third material conveying roller 705, and the third transmission gear is in transmission connection with a gearbox on the frame 1.
The first feeding roller 703, the second feeding roller 704 and the third feeding roller 705 are respectively provided with a plurality of annular grooves, the annular grooves are distributed at equal intervals along the axes of the corresponding feeding rollers, and the conveying belts 702 are respectively installed in the corresponding annular grooves.
A plurality of film hooking teeth 701 are fixedly arranged on each conveyor belt 702 respectively, and the film hooking teeth 701 are distributed at equal intervals along the outer surface of the conveyor belt 702.
In this way, the conveyer belt 702 rotates to drive the film hooking teeth 701 to move, and at this time, the film hooking teeth 701 are used for picking up the mulching film in the temporary storage device 4 and conveying the mulching film into the bundling device 5.
In this embodiment, the width of the through grooves 403 is matched with the thickness of the hooking teeth 701 on the feeding device 7, the number of the through grooves 403 is matched with the number of the conveying belts 702 on the feeding device 7, and the interval between two adjacent through grooves 403 is matched with the interval between two adjacent conveying belts 702.
In this way, when in use, the conveyer belt 702 rotates to drive the film hooking teeth 701 to move, and when the film hooking teeth 701 move into the temporary storage groove 401, the shaking driving shaft 404 rotates to drive the connecting plate 407 to move up and down through the eccentric bearing 406; the connection plate 407 moves up and down to drive the temporary storage groove 401 to shake up and down.
At this time, the hook film teeth 701 and the through groove 403 are matched to pick up the mulch film in the temporary storage groove 401 and drive the mulch film to be conveyed upwards, so that the mulch film is conveyed into the bundling device 5, and the bundling device is convenient to use.
A stripping plate 706 is disposed above the second feeding roller 704 and the third feeding roller 705 and between two adjacent conveying belts 702, and the stripping plate 706 is obliquely disposed.
The spacing between the release sheet 706 and the second feed roll 704 is less than the spacing between the release sheet 706 and the third feed roll 705.
The distance between the release plate 706 and the third feeding roller 705 is matched with the height of the film hooking teeth 701.
The release plate 706 is fixedly mounted on the support mounting frame 2, so that the assembly and the installation are convenient.
In such design, when the conveyer belt 702 rotates to drive the film hooking teeth 701 and the lifted mulch film to move to the film stripping plate 706, the film stripping plate 706 is used for stripping the mulch film on the film hooking teeth 701, and the mulch film falls into the bundling device 5, so that the mulch film bundling device is convenient to use.
The discharging side of the material conveying device 7 on the support mounting frame 2 is provided with two side plates 201, the two side plates 201 are arranged in parallel, and the two side plates 201 are fixedly mounted on the support mounting frame 2.
The bundling device 5 comprises a movable frame 51 arranged behind two side plates 201, the upper end of the movable frame 51 is rotatably connected with the side plates 201 through a hinge assembly, a first bundling belt assembly is rotatably arranged on the movable frame 51, and a second bundling belt assembly is arranged between the two side plates 201.
The first bundling belt assembly and the second bundling belt assembly are distributed in a V shape, a bundling chamber 8 is arranged between the first bundling belt assembly and the second bundling belt assembly, and the inner cavity of the bundling chamber 8 is in a V shape.
The support mounting frame 2 is provided with a material guide plate 202 between the discharging side of the material conveying device 7 and the second bundling belt assembly, and the material guide plate 202 is obliquely arranged.
The film conveying rollers 205 are arranged on the support mounting frame 2 at positions above the material guide plate 202 and close to the discharging side of the material conveying device 7, and two ends of the film conveying rollers 205 are respectively rotatably mounted on the support mounting frame 2.
In this embodiment, one end of the film conveying roller 205 is in transmission connection with a gearbox on the frame 1, the mulching film output by the conveying device 7 falls on the material guiding plate 202, and the film conveying roller 205 rotates to convey the mulching film on the discharging side of the conveying device 7, so that the mulching film is conveyed into the bundling chamber 8 through the material guiding plate 202.
The hinge assembly comprises a hinge seat 501 fixedly installed on two side plates 201 and close to the upper position, a movable shaft 502 is rotatably installed at the upper end of the movable frame 51, and two ends of the movable shaft 502 are rotatably connected with the hinge seat 501 through bearings respectively.
By means of the design, the movable frame 51 can be rotatably arranged on the two side plates 201 through the cooperation of the hinge seat 501, the movable shaft 502 and the bearings, and when the movable frame 51 rotates along the movable shaft 502, the first bundling belt assembly can be driven to rotate, the bundling chamber 8 is opened, and then the bundling chamber 8 can be used for discharging a mulch bundle after bundling.
The first strapping assembly includes a first driving belt roller 503 mounted on a movable shaft 502, and a first driven belt roller 504 is rotatably mounted on the movable frame 51 near its lower end.
A first strapping 505 is arranged between the first driving belt roller 503 and the first driven belt roller 504.
So designed, the first driving belt roller 503 and the first driven belt roller 504 can be used for supporting the first strapping 505 to rotate, and the first driving belt roller 503 rotates to drive the first strapping 505 to rotate.
The second strapping belt assembly includes a second driving belt roller 506 and a second driven belt roller 507 rotatably mounted on the two side plates 201, and a second strapping belt 509 is sleeved on the second driving belt roller 506 and the second driven belt roller 507.
In this embodiment, the axes of the first driving belt roller 503, the first driven belt roller 504, the second driving belt roller 506, and the second driven belt roller 507 are arranged in parallel.
So designed, the second driving belt roller 506 and the second driven belt roller 507 can be used to support the second bundling belt 509 for rotation, and the second driving belt roller 506 rotates to drive the second bundling belt 509 to rotate.
The sides of the first strapping belt 505 and the second strapping belt 509, which are close to each other, are respectively arranged in an inclined manner, and the sides of the first strapping belt 505 and the second strapping belt 509, which are close to each other, form a V-shaped structure.
By means of the design, the bundling chamber 8 is arranged between the first bundling belt 505 and the second bundling belt 509, and when the bundling chamber is used, the bundling chamber is used for driving mulching films in the bundling chamber 8 to rotate by the aid of the first bundling belt 505 and the second bundling belt 509 which rotate in the same direction, so that mulching films are gradually rolled into mulching film round bundles, and the bundling chamber is convenient to use.
The two side plates 201 are respectively provided with a box opening device at positions close to the movable frame 51, and the box opening device comprises two box opening hydraulic cylinders 52 which are arranged in parallel.
The installation end of the box opening hydraulic cylinder 52 is rotatably installed on the corresponding side plate 201 through a hinge shaft, and the telescopic end of the box opening hydraulic cylinder 52 is rotatably connected with the movable frame 51 through the hinge shaft.
The box opening hydraulic cylinder 52 is obliquely arranged.
In this way, the box opening hydraulic cylinder 52 can be operated to extend or retract the telescopic end, and at this time, the movable frame 51 can be driven to rotate along the movable shaft 502.
The lower part of the frame 1 is provided with press wheels 9 respectively at the front side and the rear side of the residual film pickup device 3, and the press wheels 9 are contacted with the ground.
The straw crushing mechanism 10 is fixedly arranged at the front position of the frame 1, and the straw crushing mechanism 10 is used for picking up and crushing the straws on the ground and returning the crushed straws to the field.
The support mounting frame 2 is provided with a impurity removing groove 203 on one side of the temporary storage groove 401 far away from the second conveying device 11, an upper port is formed in the upper end of the impurity removing groove 203, and an impurity removing auger 204 is rotatably mounted in the impurity removing groove 203.
The material conveying device 7 is used for hooking up the mulch film in the temporary storage groove 401 and impurities on the mulch film, when the mulch film is conveyed between the first material conveying roller 703 and the second material conveying roller 704, the impurities on the mulch film drop into the impurity cleaning groove 203, and the impurity cleaning auger 204 rotates to discharge the impurities, so that the films entering the bundling device 5 are cleaner, and the using effect is improved.
In this embodiment, the film forming device 12 includes a film forming shovel 121, and two film forming blades 122 are disposed on a side of the film forming shovel 121, which is close to the straw crushing mechanism 10, and the two film forming blades 122 are integrally connected.
In this embodiment, the overall structure of the film-forming blade 122 is a V-shaped structure.
The membrane lifting shovel 121 is fixedly provided with a vertical plate 123 at the position close to the two ends of the membrane lifting shovel and the position between the two sections of membrane lifting blades 122 respectively, the upper end of the vertical plate 123 is fixedly provided with an adjusting plate 124 through a bolt fastener, and the upper end of the adjusting plate 124 is fixedly arranged on the frame 1.
One side of the vertical plate 123 is fixedly provided with a supporting plate 125 through a bolt fastener, and one end of the supporting plate 125 away from the vertical plate 123 is positioned at the front side of the film lifting blade 122.
The end of the support plate 125 far away from the vertical plate 123 is rotatably provided with a film cutting knife wheel 126, and the outer circumferential surface of the film cutting knife wheel 126 is provided with a knife edge.
In this embodiment, a plurality of arc grooves are further formed on the outer circumferential surface of the film cutting knife wheel 126, and the arc grooves are annularly and alternately distributed along the outer circumferential surface of the film cutting knife wheel 126.
By means of the design, when the machine frame 1 moves forwards, the film lifting shovel 121 stretches into the ground, at the moment, the film lifting shovel 121 moves forwards to hook out the mulching film buried in the ground, the mulching film is divided through the cooperation of the three film cutting knife wheels 126, the machine frame is convenient to use, the mulching film is conveyed to the ground, and then the residual film picking device 3 works to pick up the mulching film on the ground.
When the plastic film residue pickup bundling machine is used, the frame 1 is fixedly connected with a hanging device of a tractor, the power input end of the plastic film residue pickup bundling machine is in transmission connection with the power output end of the tractor, and the tractor works to drive the frame 1 to move.
The straw crushing mechanism 10 is used for picking up the straw on the ground, crushing the straw, and returning the crushed straw to the field.
When the frame 1 moves forwards, the film lifting shovel 121 stretches into the ground, at the moment, the film lifting shovel 121 moves forwards to hook out the mulching film buried in the ground, and the mulching film is divided by the cooperation of the three film cutting knife wheels 126, so that the mulching film is conveyed to the ground.
The residual film pickup device 3 is used for picking up the mulch film on the ground, the picked mulch film is conveyed to the first conveying device 6, at this time, the first conveying device 6 is used for conveying the mulch film to the second conveying device 11, and the second conveying device 11 is used for conveying the mulch film to the temporary storage groove 401 of the temporary storage device 4; the first conveying device 6 and the second conveying device 11 can also be used for filtering impurities adhered to the mulching film when conveying the mulching film, so that the adhered impurities on the mulching film drop into the field.
The material conveying device 7 works to enable the conveying belt 702 to rotate, the conveying belt 702 rotates to drive the film hooking teeth 701 to move, and when the film hooking teeth 701 move into the temporary storage groove 401, the shaking driving shaft 404 rotates to drive the connecting plate 407 to move up and down through the eccentric bearing 406; the connection plate 407 moves up and down to drive the temporary storage groove 401 to shake up and down.
At this time, the film hooking teeth 701 are matched with the through groove 403 to pick up the mulching film in the temporary storage groove 401 and drive the mulching film to be conveyed upwards.
When the conveyer belt 702 rotates to drive the film hooking teeth 701 and the lifted mulch film to move to the film stripping plate 706, the film stripping plate 706 is used for stripping the mulch film on the film hooking teeth 701 and enabling the mulch film to fall onto the material guiding plate 202, and at the moment, the film conveying roller 205 rotates to convey the mulch film on the discharging side of the material conveying device 7, so that the mulch film is conveyed into the bundling chamber 8 through the material guiding plate 202, and the mulch film is convenient to use.
The bundling device 5 works to enable the first bundling belt 505 and the second bundling belt 509 to rotate in the same direction, and the first bundling belt 505 and the second bundling belt 509 can drive the mulching films in the bundling chamber 8 to rotate in the same direction, so that the mulching films are gradually rolled into mulching film round bundles, and the mulching film round bundles are convenient to use.
When the plastic film on the conveying device 7 is conveyed to the position between the first conveying roller 703 and the second conveying roller 704, impurities on the plastic film drop into the impurity removing groove 203, and the impurity removing auger 204 rotates to remove the impurities, so that the films entering the bundling device 5 are cleaner, and the using effect is improved.
Alterations, modifications, substitutions and variations of the embodiments herein will be apparent to those of ordinary skill in the art in light of the teachings of the present invention without departing from the spirit and principles of the invention.
Claims (6)
1. The utility model provides a bundling machine is picked up to incomplete membrane, includes frame (1), installs support mounting bracket (2), its characterized in that on frame (1): a residual film pickup device (3) is arranged at the lower position of the frame (1), a middle temporary storage device (4) and a bundling device (5) are arranged on the supporting installation frame (2), a first conveying device (6) and a second conveying device (11) are sequentially arranged between the residual film pickup device (3) and the middle temporary storage device (4), and a material conveying device (7) is arranged between the middle temporary storage device (4) and the bundling device (5); a film lifting device (12) is arranged at the front side of the residual film pickup device (3);
The intermediate temporary storage device (4) comprises a temporary storage groove (401), guide components are respectively arranged at two sides of the temporary storage groove (401), the other end of each guide component is arranged on the supporting installation frame (2), and a shaking driving component for driving the temporary storage groove (401) to shake up and down is arranged below the temporary storage groove (401);
The whole structure of the temporary storage groove (401) is U-shaped, a top plate (402) is fixedly arranged above the inner bottom surface of the temporary storage groove (401), the top plate (402) and the inner bottom surface of the temporary storage groove (401) are distributed at intervals, and an interval cavity is formed between the inner bottom surface of the temporary storage groove (401) and the top plate (402);
A plurality of through grooves (403) are formed in the top plate (402), the through grooves (403) are communicated with the interval cavities, and the through grooves (403) are distributed at intervals along the outer surface of the top plate (402);
the shaking driving assembly comprises a shaking driving shaft (404) arranged below the temporary storage groove (401), and two ends of the shaking driving shaft (404) are respectively and rotatably arranged on the supporting installation frame (2);
an eccentric bearing (406) is respectively arranged at the two sides of the shaking driving shaft (404) close to the temporary storage groove (401), and a connecting plate (407) is arranged outside the eccentric bearing (406); the upper ends of the connecting plates (407) are respectively connected with the corresponding side walls of the temporary storage groove (401) in a rotating way through supporting bearings;
The guide assembly comprises guide plates (411) fixedly arranged on the outer walls of the two sides of the temporary storage groove (401), and guide rods (408) are fixedly arranged on the guide plates (411) near the two ends of the guide plates respectively; the upper end parts of the guide rods (408) are respectively sleeved with a guide sleeve (409) in a sliding manner, the upper ends of the guide sleeves (409) are fixedly provided with the same mounting plate (410), and the mounting plate (410) is fixedly arranged on the support mounting frame (2);
the conveying device (7) comprises a first conveying roller (703), the first conveying roller (703) is arranged above the temporary storage groove (401), a second conveying roller (704) and a third conveying roller (705) are arranged above the first conveying roller (703), the second conveying roller (704) is positioned at the front side of the first conveying roller (703), and the third conveying roller (705) is positioned at the rear of the first conveying roller (703);
A plurality of conveying belts (702) are wound on the first conveying roller (703), the second conveying roller (704) and the third conveying roller (705), and the conveying belts (702) are distributed at equal intervals; a plurality of film hooking teeth (701) are fixedly arranged on each conveyor belt (702), and the film hooking teeth (701) are distributed at equal intervals along the outer surface of the conveyor belt (702);
The width of the through grooves (403) is matched with the thickness of the hook film teeth (701), the number of the through grooves (403) is matched with the number of the conveying belts (702), and the distance between two adjacent through grooves (403) is matched with the distance between two adjacent conveying belts (702).
2. The residual film pickup baler of claim 1, wherein: the residual film pickup device (3) comprises a middle rotating shaft (301), wherein mounting plates (302) are fixedly arranged at positions, close to two ends, of the middle rotating shaft (301), supporting plates (303) are fixedly arranged at positions, close to the middle, of the middle rotating shaft (301), a plurality of annular rotating arms (304) are rotatably arranged on the supporting plates (303) at intervals, and two ends of each rotating arm (304) are rotatably arranged on the corresponding mounting plate (302); a plurality of film picking needles (305) which are distributed at intervals are fixedly arranged on each rotating arm (304);
one side of the two mounting plates (302) which are far away from each other is respectively provided with an adjusting component, and the adjusting components are used for driving the rotating arm (304) to rotate so that the film picking needle (305) on the rotating arm (304) is always downwards distributed.
3. The residual film pickup baler of claim 2, wherein: the adjusting assembly comprises an adjusting disc (306), the adjusting disc (306) and the middle rotating shaft (301) are eccentrically distributed, and the positions, corresponding to the rotating arms (304), on the adjusting disc (306) are respectively and rotatably connected with a crank arm (307); the two ends of the rotating arm (304) respectively penetrate through the corresponding mounting plate (302) and are fixedly connected with the corresponding crank arms (307), and the crank arms (307) and the rotating arm (304) are vertically arranged;
The middle part of the adjusting disk (306) is provided with a central hole, and at least three support bearings are arranged in the central hole and used for supporting the adjusting disk (306) to rotate.
4. A residual film pick-up baler as claimed in claim 3, wherein: the middle part of the support mounting frame (2) is fixedly provided with a middle support baffle (601) between the residual film pickup device (3) and the middle temporary storage device (4), and the first conveying device (6) and the second conveying device (11) are both arranged on the middle support baffle (601).
5. The residual film pickup baler of claim 4, wherein: the first conveying device (6) and the second conveying device (11) have the same overall structure and comprise a rotating shaft (602) rotatably arranged on the middle supporting partition plate (601); conveying components are respectively arranged on two sides of the middle supporting partition plate (601), each group of conveying components comprises two driving wheels (603) and two driven wheels (604), and the two driving wheels (603) are respectively fixedly arranged on the rotating shaft (602) and are close to the positions of the middle supporting partition plate (601) and the supporting installation frame (2); two driven wheels (604) are arranged below the middle supporting partition plate (601) and near the ground;
The driving wheel (603) and the corresponding driven wheel (604) are sleeved with conveying chain belts (605), and a plurality of conveying rods (606) are fixedly connected between the two conveying chain belts (605) of each group of conveying components.
6. The residual film pickup baler of claim 5, wherein: the film lifting device (12) comprises a film lifting shovel (121), and two sections of film lifting blades (122) are arranged on one side of the film lifting shovel (121); a vertical plate (123) is fixedly arranged on the film lifting shovel (121) at the position close to the two ends of the film lifting shovel and the position between the two sections of film lifting blades (122), and the upper end of the vertical plate (123) is fixedly arranged on the frame (1) through an adjusting plate (124); one side of the vertical plate (123) is fixedly provided with a supporting plate (125), and one end of the supporting plate (125) away from the vertical plate (123) is positioned at the front side of the film lifting blade (122) and is rotatably provided with a film cutting knife wheel (126).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410655826.5A CN118216236B (en) | 2024-05-24 | 2024-05-24 | Incomplete membrane picks up bundling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410655826.5A CN118216236B (en) | 2024-05-24 | 2024-05-24 | Incomplete membrane picks up bundling machine |
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| CN118216236A CN118216236A (en) | 2024-06-21 |
| CN118216236B true CN118216236B (en) | 2024-11-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209861496U (en) * | 2019-03-27 | 2019-12-31 | 甘肃洮河拖拉机制造有限公司 | Residual film pickup mechanism with film picking teeth in cycloid motion |
| CN215301372U (en) * | 2021-08-07 | 2021-12-28 | 青州炜锋车桥有限公司 | Operation machine is retrieved to plastic film |
| CN219644508U (en) * | 2023-03-29 | 2023-09-08 | 宁夏智源农业装备有限公司 | Spring tooth sieve, film picking device and residual film recycling equipment |
| CN117652234A (en) * | 2023-12-08 | 2024-03-08 | 山西农业大学 | Scraper knife bouncing chain screen type plastic film residue picking and bundling integrated machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086205B1 (en) * | 1981-08-24 | 1985-12-11 | Massey-Ferguson Services N.V. | Method and apparatus for delivering twine to a baler knotter |
| DE10006384A1 (en) * | 2000-02-12 | 2001-08-16 | Deere & Co | Round baler |
| DE10339652B4 (en) * | 2003-08-28 | 2012-09-06 | Deere & Company | Round baler |
| WO2020224062A1 (en) * | 2019-05-09 | 2020-11-12 | 山东省农业机械科学研究院 | Mulch residue collection machine employing elastic harrow teeth, and method of using same |
| CN217694227U (en) * | 2022-06-21 | 2022-11-01 | 汤善朋 | Bundling machine is retrieved to incomplete membrane |
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2024
- 2024-05-24 CN CN202410655826.5A patent/CN118216236B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209861496U (en) * | 2019-03-27 | 2019-12-31 | 甘肃洮河拖拉机制造有限公司 | Residual film pickup mechanism with film picking teeth in cycloid motion |
| CN215301372U (en) * | 2021-08-07 | 2021-12-28 | 青州炜锋车桥有限公司 | Operation machine is retrieved to plastic film |
| CN219644508U (en) * | 2023-03-29 | 2023-09-08 | 宁夏智源农业装备有限公司 | Spring tooth sieve, film picking device and residual film recycling equipment |
| CN117652234A (en) * | 2023-12-08 | 2024-03-08 | 山西农业大学 | Scraper knife bouncing chain screen type plastic film residue picking and bundling integrated machine |
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| CN118216236A (en) | 2024-06-21 |
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