CN210093867U

CN210093867U - Slide plate type residual film recycling combined machine

Info

Publication number: CN210093867U
Application number: CN201920719002.4U
Authority: CN
Inventors: 张朝书
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-02-21
Anticipated expiration: 2029-05-20

Abstract

The utility model relates to the technical field of agricultural machinery, a slide plate type residual film recycling combined machine, it includes that frame, powder stalk shed device, bullet tooth roll-type pickup attachment, profile modeling limit for depth device, support and lean on the slide, clear tooth device, residual film collection device and transmission, and the front portion of frame is equipped with powder stalk shed device, and powder stalk shed device includes straw reducing mechanism, has the auger device of fan. The utility model has the advantages of reasonable and compact structure, high durability and convenient use, it smashes the straw and still field through powder stalk jettison device, the influence that field fluctuation was retrieved incomplete membrane has been showing to have improved through the dark device of profile modeling limit, choose membrane bullet tooth through bullet tooth roller type pickup attachment choose the plastic film, it is rotatory to make the crank frame rotate through leaning on the slide, the drive is chosen membrane bullet tooth slope, it can be clean to make clear tooth device, clear away the plastic film that hangs on the bullet tooth reliably, one-time operation can be accomplished the straw and smashes, incomplete membrane is cleaned and is collected, has stable performance, easy maintenance, and is light and handy, and is simple and convenient, the efficient characteristics.

Description

Slide plate type residual film recycling combined machine

Technical Field

The utility model relates to the technical field of agricultural machinery, a slide plate type residual film recycling combined machine.

Background

The agricultural mulching film is widely applied to mulching planting of various crops, particularly cotton planting, but needs to be timely and effectively recovered so as to avoid environmental pollution and soil hardening and degeneration caused by the environmental pollution. The agricultural film recovery equipment's pickup attachment is various in the existing market, especially has spike tooth or play tooth formula pickup attachment's agricultural film recovery machinery, owing to application scope is wider, the efficiency of retrieving the plastic film is higher, uses comparatively extensively. However, the existing spike-tooth or elastic-tooth agricultural film recycling machines generally have the following problems: 1. the applicability to fields with uneven topography is relatively poor, residual films are often missed due to the uneven topography, and the picking effect is affected; 2. a cleaning device used for removing residual films hung on spike teeth or elastic teeth on an existing agricultural film recycling machine is usually a brush roll or a scraping roll or a belt type scraping device, generally, the cleaning effect on the spike teeth or the elastic teeth is poor, the cleaned spike teeth are often still wound with more residual films, subsequent normal picking operation is influenced, the operation process has to be stopped for multiple times for cleaning, and the operation efficiency is seriously influenced.

Disclosure of Invention

An object of the utility model is to provide a slide formula plastic film residue retrieves combined operation machine has overcome above-mentioned prior art not enough, and it can effectively solve current spike-tooth or play tooth-like plastic film residue and retrieve machinery poor to the uneven field suitability of topography, lead to the plastic film residue to pick up the effect poor to and cleaning device attaches the problem that the plastic film residue clearance is not good, seriously influences the operating efficiency to the hanging of spike-tooth or bullet tooth.

The purpose of the utility model is realized like this: a slide plate type residual film recycling combined machine comprises a machine frame, a powder stalk throwing device, a spring tooth roller type pickup device, a profiling depth limiting device, a leaning slide plate, a tooth cleaning device, a residual film collecting device and a transmission device, wherein the powder stalk throwing device is arranged at the front part of the machine frame and comprises a straw crushing device with a flail knife and an auger device with a fan, the machine frame behind the auger device is provided with the spring tooth roller type pickup device, arm frame cranks are uniformly arranged on the outer side of the circumference of the spring tooth roller type pickup device, film picking spring teeth capable of picking up a mulching film are arranged on the crank frame, the machine frames corresponding to the left side and the right side of the spring tooth roller type pickup device are respectively provided with the profiling depth limiting device, the machine frame corresponding to the upper part of the spring tooth roller type pickup device is provided with the leaning slide plate, the machine frame corresponding to the position leaning against the slide plate is provided with the tooth cleaning device capable of cleaning, the supporting sliding plate can push the turning arm frame and the picking film elastic teeth to rotate, so that the picking film elastic teeth can incline and are matched with the tooth cleaning device to clean residual films, the residual film collecting device is arranged at the rear part of the rack, and the powder stalk throwing device, the elastic tooth roller type collecting device and the tooth cleaning device are connected with the transmission device.

Further, the residual film collecting device is a self-discharging type film collecting box, the self-discharging type film collecting box comprises a front cover shell, a rear cover shell, a cover shell rotating shaft and a discharging hydraulic cylinder, the front cover shell is positioned at the upper part of the elastic tooth roller type pickup device and fixed on the rack, the left side and the right side of the middle part of the rear cover shell are provided with the cover shell rotating shaft, the cover shell rotating shaft is installed at the rear part of the rack through a cover shell shaft seat, a discharging cylinder hinged seat is arranged on the rack at the front end of the rear cover shell and is hinged with the discharging hydraulic cylinder, the left side and the right side of the rear cover shell above the front part of the cover shell rotating shaft are provided with discharging rod seats, the upper end of a piston rod of the discharging hydraulic cylinder is hinged on; the tooth cleaning device is an air wheel type tooth cleaning device, the air wheel type tooth cleaning device comprises a film cleaning rotating shaft, a poking wheel body and a film cleaning scraper blade, film cleaning shaft seats are respectively arranged on the frames of the left side and the right side above the rear portion of the elastic toothed roller type picking device, the left side and the right side of the film cleaning rotating shaft are mounted on the corresponding film cleaning shaft seats, the poking wheel body is fixedly mounted in the middle of the film cleaning rotating shaft, the poking wheel body is located in the front inner cavity of the front housing, air inlet holes are uniformly formed in the side wall of the front housing corresponding to the left side and the right side of the poking wheel body, air exhaust holes are uniformly formed in the upper side wall of the rear housing, air exhaust holes are uniformly formed in the left side wall and the right side wall of the rear housing, scraper plate seats are uniformly formed in the outer.

Furthermore, the profiling depth limiting device comprises a support hinged support, a support rotating shaft, herringbone supports, a front depth limiting roller and a rear depth limiting roller, the support hinged support is respectively fixed on the racks on the left side and the right side of the elastic tooth roller type pickup device, the left herringbone support and the right herringbone support are respectively installed on the corresponding support hinged support through the support rotating shaft, the front depth limiting roller is respectively arranged on the lower parts of the front ends of the left herringbone support and the right herringbone support, the rear depth limiting roller is respectively arranged on the lower parts of the rear ends of the left herringbone support and the right herringbone support, at least two groups of adjusting holes are respectively arranged on the lower parts of the front ends and the lower parts of the rear ends of the left herringbone support and the right herringbone support, and the roller shaft frames of the front depth limiting roller and the rear depth limiting roller are respectively.

Further, the elastic tooth roller type pick-up device comprises a pick-up roller, a pick-up roller rotating shaft, a left crank arm bearing seat, a right crank arm bearing seat and an elastic tooth rod, wherein the pick-up roller comprises a connecting roller, a left disc and a right disc, the left end and the right end of the connecting roller are respectively fixed with the left disc and the right disc, the centers of the left disc and the right disc are fixedly provided with the pick-up roller rotating shaft, the left side edge and the right side edge of the pick-up roller rotating shaft are respectively arranged on the machine frame through bearings, the crank arm frame comprises a left crank arm frame and a right crank arm frame, the left crank arm bearing seat is arranged close to the left outer edge of the left disc, the left crank arm bearing seats are distributed along the circumferential array around the axis of the left disc, the inner end of the left crank arm frame is provided with the crank arm rotating shaft and is arranged on the left crank arm bearing seat, the crank arm rotating shaft of the left crank arm frame is provided with a reset torsion spring capable of keeping the left crank arm frame, the inner end of the right crank arm frame is provided with a crank arm rotating shaft and is arranged on a right crank arm bearing seat, the crank arm rotating shaft of the right crank arm frame is provided with a reset torsion spring which can enable the right crank arm frame to keep radial position along a right disc, the outer end of each left crank arm frame and the outer end of each right crank arm frame are respectively provided with a roller or a bearing, a rack corresponding to the positions of the rollers or the bearings on the left side and the right side is respectively and fixedly provided with a leaning sliding plate, elastic tooth rods are respectively and fixedly arranged between each left crank arm frame and the right crank arm frame corresponding to the positions, film picking elastic teeth are fixedly arranged on each elastic tooth rod at intervals, the elastic teeth of the film picking elastic teeth are perpendicular to the outer circular surface of the connecting roller, the tail ends of the elastic teeth face the outer side of the connecting roller, the film picking elastic teeth on two adjacent elastic tooth rods are arranged.

Further, the middle part that leans on the slide is the arc and corresponding with the outer arc surface of picking up the left and right side dish of roller, leans on the front and back both ends of slide to upwarp respectively and be sled form.

Furthermore, choose the membrane bullet tooth to be coil spring torsion spring bullet tooth, choose the membrane bullet tooth including left bullet tooth, left spring circle, solid fixed ring, right spring circle and right bullet tooth, left spring circle, solid fixed ring, right spring circle, right bullet tooth are even as an organic whole from left to right, choose the membrane bullet tooth respectively and fix on the bullet tooth pole through solid fixed ring and screw interval distribution.

Further, the straw crushing device comprises a crushing cover plate and a crushing cutter shaft, the crushing cover plate is fixed on a frame, the crushing cutter shaft is arranged below the crushing cover plate through a bearing seat, at least two powder stalk cutter seat ring groups are uniformly distributed on the outer side of the crushing cutter shaft, each powder stalk cutter seat ring group comprises at least three throwing cutter seats, each throwing cutter seat is hinged with a throwing cutter through a pin shaft, the auger device comprises an auger housing, an auger rotating shaft and an auger blade, the frame behind the crushing cutter shaft is provided with the auger housing, the auger rotating shaft with the auger blade is arranged in the auger housing, the front part of the auger housing is provided with a feeding port, the side end of the auger housing is provided with a fan, the rotating shaft of the fan is connected or integrated with the auger rotating shaft, the upper part of the fan is provided with a discharging port and is fixed with a discharging barrel, the outlet of the discharging barrel is, the right end of the auger rotating shaft is fixedly provided with an auger driving wheel, the right end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel, the cutter shaft driving wheel is connected with the auger driving wheel through a driving belt, and the left end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel which can be connected with a transmission device.

Furthermore, the rear part of the frame is provided with a lifting wheel frame with a wheel frame lifting hydraulic cylinder, the lower end of the rear part of the frame is provided with a wheel frame hinged support, the front end of the lifting wheel frame is installed on the wheel frame hinged support through a rotating shaft, the rear end of the lifting wheel frame is provided with a transport wheel through a wheel shaft, the middle part of the lifting wheel frame is provided with a wheel frame hydraulic cylinder seat and is hinged with a wheel frame lifting hydraulic cylinder, the frame behind the wheel frame hinged shaft is provided with a wheel frame lifting rod seat, and the upper end of a piston rod of the wheel frame lifting hydraulic cylinder is hinged.

Furthermore, a traction frame which can be connected with a tractor is arranged at the front part of the frame, a first gearbox is fixedly arranged at the front part of the frame, a second gearbox is arranged on the frame behind the powder stalk throwing device, a power input shaft is arranged at the front end of the first gearbox and can be connected with a power output shaft of the tractor, a left output shaft is arranged at the left part of the first gearbox and is fixedly provided with a left driving wheel, the left driving wheel is connected with the straw smashing device through a transmission belt, a rotating shaft of the straw smashing device is connected with the auger device through the transmission belt, a rear output shaft is arranged at the rear part of the first gearbox and is connected with an input shaft at the front end of the second gearbox through a transmission shaft with a universal joint, a left driving shaft is arranged at the left part of the second gearbox and is fixedly provided with a left driving wheel, the left driving wheel is connected with the elastic-tooth roller type picking device through the, the right driving wheel is connected with the tooth cleaning device through a transmission belt or a transmission chain.

The utility model has the advantages of reasonable and compact structure, high durability and convenient use, it smashes the straw and still field through powder stalk jettison device, the influence that field fluctuation was retrieved incomplete membrane has been showing to have improved through the dark device of profile modeling limit, choose membrane bullet tooth through bullet tooth roller type pickup attachment choose the plastic film, it is rotatory to make the crank frame rotate through leaning on the slide, the drive is chosen membrane bullet tooth slope, it can be clean to make clear tooth device, clear away the plastic film that hangs on the bullet tooth reliably, one-time operation can be accomplished the straw and smashes, incomplete membrane is cleaned and is collected, has stable performance, easy maintenance, and is light and handy, and is simple and convenient, the efficient characteristics.

Drawings

The specific structure of the utility model is given by the following drawings and embodiments:

FIG. 1 is a left side view schematically illustrating the structure of the preferred embodiment of the present invention;

FIG. 2 is a schematic diagram of the right side view of the preferred embodiment of the present invention;

fig. 3 is a front view of the preferred embodiment of the present invention.

Legend: 1. a frame, 2, a leaning sliding plate, 3, a flail knife, 4, a fan, 5, a film picking elastic tooth, 6, a front cover shell, 7, a rear cover shell, 8, a cover shell rotating shaft, 9, a discharging liquid cylinder, 10, a cover shell shaft seat, 11, a discharging cylinder hinged support, 12, a discharging rod seat, 13, an inclined plane, 14, a film cleaning rotating shaft, 15, a thumb wheel body, 16, a film cleaning scraper, 17, a film cleaning shaft seat, 18, a scraper seat, 19, a film cleaning driving wheel, 20, a support hinged support, 21, a herringbone support, 22, a front depth limiting roller, 23, a rear depth limiting roller, 24, an adjusting hole, 25, a picking roller rotating shaft, 26, a left crank arm bearing seat, 27, a right crank arm bearing seat, 28, an elastic tooth rod, 29, a left crank arm support, 30, an arm support, 31, a reset torsion spring, 32, a roller or a bearing, 33, a picking driving wheel, 34, a crushing cover plate, 35, a throwing crushing cutter shaft, a packing auger rotating shaft, 37, a discharging barrel, 38, a, 39. auger driving wheel, 40, arbor driving wheel, 41, arbor driving wheel, 42, wheel carrier lifting hydraulic cylinder, 43, lifting wheel carrier, 44, wheel carrier hinged support, 45, transport wheel, 46, wheel carrier hydraulic cylinder seat, 47, wheel carrier lifting rod seat, 48, traction frame, 49, first gear box, 50, second gear box, 51, power input shaft, 52, left driving wheel, 53, transmission shaft, 54, left driving wheel, 55 and right driving wheel.

Detailed Description

The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.

Example (b): as shown in figures 1-3, the slide plate type residual film recycling combined machine comprises a frame 1, a straw throwing device, a spring-tooth roller type picking device, a profiling depth limiting device, a leaning slide plate 2, a tooth cleaning device, a residual film collecting device and a transmission device, wherein the straw throwing device is arranged at the front part of the frame 1 and comprises a straw crushing device with a flail knife 3 and an auger device with a fan 4, the spring-tooth roller type picking device is arranged on the frame 1 behind the auger device, turning arms are uniformly arranged at the outer side of the circumference of the spring-tooth roller type picking device, film-picking spring teeth 5 capable of picking up a mulching film are arranged on the turning arms, the frame 1 corresponding to the left side and the right side of the spring-tooth roller type picking device is respectively provided with the profiling depth limiting device, the frame 1 corresponding to the upper part of the spring-tooth roller type picking device is provided with the leaning slide plate 2, the frame 1 corresponding to the position leaning against the slide plate 2 is provided with the tooth cleaning device capable of cleaning the residual, lean on slide 2 and can promote turning arm frame and choose the membrane to play the tooth 5 rotatory to the messenger chooses membrane to play tooth 5 can incline and cooperate the clear tooth device of cooperation to realize the incomplete membrane clearance, and 1 rear portion of frame is equipped with incomplete membrane collection device, and the powder stalk is shed the device, is played tooth roll-type pickup attachment, is cleared tooth device and is connected with transmission. The utility model discloses a straw is smashed to powder stalk jettison device, and send to equipment rear or side and realize evenly throwing still field, it influences the recovery plastic film to have avoided garrulous straw to fall on the plastic film, can show through profile modeling limit for depth device and improve the influence of field relief to straw returning field effect and incomplete membrane recovery effect, choose membrane bullet tooth 5 through bullet tooth roll-type pickup attachment and pick up the plastic film, along with bullet tooth roll-type pickup attachment's rotation, it attaches the plastic film and shifts up and make plastic film and dead leaf, earth, stone effective separation to choose membrane bullet tooth 5, it is rotatory to make the crank frame rotate through leaning on slide 2 cooperation, it inclines to drive to choose membrane bullet tooth 5, make the tooth cleaning device can be cleaner, clear away reliably and choose the plastic film that hangs on membrane bullet tooth 5, and store up the plastic film through incomplete membrane collection device, the plastic film is lifted off to the plastic film stacking point of headland department when equipment moves, one-time operation can accomplish simultaneously that straw smashes, the plastic, The incomplete membrane is cleaned and is collected, has improved the recovery of current undulation plastic film in the field greatly, through the test, the utility model discloses an operating speed is obviously higher than current other kinds of incomplete membrane recovery machinery, has that the structure is light and handy, reasonable, stable performance, easy maintenance, simple and convenient, efficient characteristics.

As shown in fig. 1-2, the residual film collecting device is a self-discharging type film collecting box, the self-discharging type film collecting box comprises a front cover shell 6, a rear cover shell 7, a cover shell rotating shaft 8 and a discharging hydraulic cylinder 9, the front cover shell 6 is positioned at the upper part of the elastic tooth roller type pickup device and fixed on the frame 1, the cover shell rotating shaft 8 is arranged at the left side and the right side of the middle part of the rear cover shell 7, the cover shell rotating shaft 8 is arranged at the rear part of the frame 1 through a cover shell shaft seat 10, a discharging cylinder hinged support 11 is arranged on the frame 1 at the front end position of the rear cover shell 7 and is hinged with the discharging hydraulic cylinder 9, the discharging rod seats 12 are arranged at the left side and the right side of the rear cover shell 7 above the front part of the cover shell rotating shaft 8, the upper end of a piston rod of the discharging hydraulic cylinder 9 is hinged; the gear cleaning device is an air wheel type gear cleaning device, the air wheel type gear cleaning device comprises a film cleaning rotating shaft 14, a shifting wheel body 15 and a film cleaning scraper 16, film cleaning shaft seats 17 are respectively arranged on the machine frame 1 at the left side and the right side above the rear portion of the elastic tooth roller type picking device, the left side and the right side of the film cleaning rotating shaft 14 are installed on the corresponding film cleaning shaft seats 17, the shifting wheel body 15 is fixedly installed in the middle of the film cleaning rotating shaft 14, the shifting wheel body 15 is located in the front inner cavity of the front housing 6, air inlet holes are uniformly distributed in the side walls of the front housing 6 corresponding to the left side and the right side of the shifting wheel body 15, air outlet holes are uniformly distributed in the upper side wall and the left side wall and the right side wall of the rear housing 7, scraper seats 18 are uniformly distributed in the outer side of the shifting wheel body 15, the film cleaning scraper 16 is fixedly installed on the scraper seats 18. During operation, the poking wheel body 15 drives the film cleaning scraper 16 to rotate at a high speed, the film picking elastic teeth 5 incline forwards to a certain angle, the moving direction of the film cleaning scraper 16 contacting the film picking elastic teeth 5 is basically consistent with the inclined direction of the film picking elastic teeth 5, so that the film cleaning scraper 16 can rapidly scrape residual films on the film picking elastic teeth 5, the film cleaning scraper 16 can generate a fan effect when rotating, wind power generated by the movement of the film cleaning scraper 16 and the poking and conveying force of the film cleaning scraper 16 act together, when the film picking elastic teeth 5 are scraped by the film cleaning scraper 16 to hang a mulching film, the scraped residual film can be blown backwards and downwards along the inclined plane at the lower end of the rear part of the front housing 6 by wind power, at the moment, the air inlet holes in the side wall of the front housing 6 can ensure that supplementary air enters the inner cavity of the front housing 6, the air outlet holes in the upper side wall, the left side wall and the right side wall of the rear housing 7 can realize effective air exhaust, and finally the residual film is conveyed to the rear part of the inner cavity of the rear housing 7; when the self-discharging film collecting box is full of mulching films and the equipment reaches the ground, the piston rod of the discharging hydraulic cylinder 9 retracts to drive the lower end of the front part of the rear housing 7 to move backwards, the lower part of the rear housing 7 is opened, and the mulching films stored in the self-discharging film collecting box fall to the ground, so that the subsequent residual mulching films can be pulled and stacked.

As shown in fig. 1-2, the profiling depth-limiting device comprises a support hinged support 20, a support rotating shaft, herringbone supports 21, a front depth-limiting roller 22 and a rear depth-limiting roller 23, the support hinged support 20 is respectively fixed on the machine frame 1 on the left side and the right side of the elastic tooth roller type pickup device, the left herringbone support 21 and the right herringbone support 21 are respectively installed on the corresponding support hinged support 20 through the support rotating shaft, the front depth-limiting roller 22 is respectively arranged on the lower part of the front end of the left herringbone support 21 and the lower part of the rear end of the left herringbone support 21 and the right herringbone support 21, at least two groups of adjusting holes 24 are respectively arranged on the lower parts of the front end and the rear end of the left herringbone support 21 and the right herringbone support 21, and the roll shaft frames of the front depth-limiting roller 22 and the. Through herringbone support 21 and preceding depth roller 22, back depth roller 23, can make profile modeling depth limiting device drive frame 1 along with the ground distance of undulation adjusting device lower extreme, thereby realize the profile modeling to ground, improve the straw in the uneven field of undulation and reap the effect, and can be under the higher operating speed of marcing, make the membrane of choosing of bullet tooth roller type pickup attachment bullet tooth 5 remain the required membrane degree of depth of choosing all the time when the operation, show and reduce the uneven probability that leads to the plastic film to leak and pick up of ground undulation, the straw returning to field effect and the incomplete membrane recovery effect in current uneven field have been improved greatly.

As shown in fig. 1-2, the latch roller type picking device comprises a picking roller, a picking roller rotating shaft 25, a left crank arm bearing seat 26, a right crank arm bearing seat 27 and a latch rod 28, the picking roller comprises a connecting roller, a left disc and a right disc, the left disc and the right disc are respectively fixed at the left end and the right end of the connecting roller, the picking roller rotating shaft 25 is fixedly installed at the center of the left disc and the right disc, the left side and the right side of the picking roller rotating shaft 25 are respectively installed on the frame 1 through bearings, the crank arm frame comprises a left crank arm frame 29 and a right crank arm frame 30, the left crank arm bearing seat 26 is arranged near the left outer edge of the left disc, each left crank arm bearing seat 26 is distributed along the circumference array around the axis of the left disc, the inner end of the left crank arm frame 29 is provided with a crank arm rotating shaft and installed on the left crank arm bearing seat 26, a reset torsion spring 31 capable of keeping the left crank arm frame 29 at the radial position along the, the outer edge of the right side disc corresponding to the positions of the left crank arm bearing seats 26 is respectively provided with a right crank arm bearing seat 27, the inner end of the right crank arm frame 30 is provided with a crank arm rotating shaft and is arranged on the right crank arm bearing seat 27, the crank arm rotating shaft of the right crank arm frame 30 is provided with a reset torsion spring 31 which can enable the right crank arm frame 30 to keep the radial position along the right side disc, the outer end of each left crank arm frame 29 and the outer end of each right crank arm frame 30 are respectively provided with a roller or a bearing 32, the machine frame 1 corresponding to the positions of the left roller or the right roller or the bearing 32 is respectively and fixedly provided with a leaning sliding plate 2, elastic tooth rods 28 are respectively and fixedly arranged between each left crank arm frame 29 and the right crank arm frame 30 corresponding to the positions, film picking elastic teeth 5 are fixedly arranged on each elastic tooth rod 28 at intervals, the elastic teeth of the film picking elastic teeth 5 are vertical to the outer circular surface of the connecting roller and the tail ends of, a pickup roller driving wheel 33 capable of being connected with a transmission device is fixedly installed at the left end of the pickup roller rotating shaft 25. The reset torsion spring 31 can enable the left-handed arm support 29 and the right-handed arm support 30 at the lower end of the picking roller to be perpendicular to the ground, even if the film picking elastic teeth 5 on the elastic tooth rod 28 vertically downwards pick films; when transmission passes through pickup roller drive wheel 33 and drives pickup roller pivot 25, when the pickup roller rotates, choose membrane bullet tooth 5 to pick up the plastic film and shift up, when the gyro wheel or the bearing 32 of left side turning arm frame 29 outer end, right side turning arm frame 30 outer end press on the downside that leans on slide 2, lean on slide 2 to promote left and right side turning arm frame 30 to rotate, make the bullet tooth end of choosing membrane bullet tooth 5 that leans on slide 2 anterior position department towards the preceding top of equipment, choose the incomplete membrane that hangs on membrane bullet tooth 5 to be dialled or to push away from by the tooth cleaning device, thereby realize choosing the clearance of membrane bullet tooth 5 and take off the membrane.

As shown in fig. 1-3, the middle part of the leaning sliding plate 2 is arc-shaped and corresponds to the outer arc surfaces of the left and right side discs of the picking roller, and the front and rear ends of the leaning sliding plate 2 are respectively upwarped and in a sled shape. Lean on the front and back both ends of leaning on slide 2 through setting up the upwarp position, can be convenient for gyro wheel or bearing 32 contact gently and leave and lean on slide 2, avoid comparatively violent impact and vibration, can avoid choosing the incomplete membrane that membrane elastic tooth 5 went up to hang and attach to drop in the unexpected vibration of violence down on the one hand, and stress and noise that on the other hand can avoid assaulting and bring prolong the life of relevant part.

As shown in fig. 1-3, the film picking spring teeth 5 are coil spring type torsion spring teeth, the film picking spring teeth 5 comprise a left spring tooth, a left spring coil, a fixing ring, a right spring coil and a right spring tooth, the left spring coil, the fixing ring, the right spring coil and the right spring tooth are connected into a whole from left to right, and the film picking spring teeth 5 are fixed on the spring tooth rod 28 through the fixing ring and screws in interval distribution. The film-picking spring teeth 5 are preferably made of steel wires having a diameter of 5 mm to 8 mm.

As shown in fig. 1-3, the straw smashing device comprises a smashing cover plate 34 and a smashing cutter shaft 35, the smashing cover plate 34 is fixed on a frame 1, the smashing cutter shaft 35 is arranged below the smashing cover plate 34 through a bearing seat, at least two powder stalk cutter seat ring groups are uniformly distributed on the outer side of the smashing cutter shaft 35, each powder stalk cutter seat ring group comprises at least three cutter throwing seats, each cutter throwing seat is hinged with a cutter throwing 3 through a pin shaft, the auger device comprises an auger housing, an auger rotating shaft 36 and an auger blade, the auger housing is arranged on the frame 1 behind the smashing cutter shaft 35, the auger rotating shaft 36 with the auger blade is arranged in the auger housing, a feed inlet is arranged on the front part of the auger housing, a fan 4 is arranged on the side end of the auger housing, the rotating shaft of the fan 4 is connected or integrated with the auger rotating shaft 36, a discharge outlet is arranged on the upper part of the fan 4 and, the outlet of the scattering pipe 38 is positioned at the rear or rear side of the frame 1, the right end of the auger rotating shaft 36 is fixedly provided with an auger driving wheel 39, the right end of the crushing cutter shaft 35 is fixedly provided with a cutter shaft driving wheel 40, the cutter shaft driving wheel 40 is connected with the auger driving wheel 39 through a transmission belt, and the left end of the crushing cutter shaft 35 is fixedly provided with a cutter shaft driving wheel 41 which can be connected with a transmission device. During operation, the transmission device drives the crushing cutter shaft 35 to rotate through the cutter shaft driving wheel 41, the cutter shaft driving wheel 40 drives the auger driving wheel 39 to rotate through the driving belt, the auger rotating shaft 36 drives the impeller of the fan 4, the auger blades rotate to push the straws to the fan 4, and the fan 4 operates at a high speed to uniformly scatter the crushed straws back to the farmland through the discharge cylinder 37 and the scattering pipe 38.

As shown in fig. 1-2, a lifting wheel frame 43 with a wheel frame lifting hydraulic cylinder 42 is arranged at the rear part of the frame 1, a wheel frame hinged support 44 is arranged at the lower end of the rear part of the frame 1, the front end of the lifting wheel frame 43 is installed on the wheel frame hinged support 44 through a rotating shaft, a transport wheel 45 is installed at the rear end of the lifting wheel frame 43 through a wheel shaft, a wheel frame hydraulic cylinder support 46 is arranged at the middle part of the lifting wheel frame 43 and is hinged with the wheel frame lifting hydraulic cylinder 42, a wheel frame lifting rod support 47 is arranged on the frame 1 behind the wheel frame hinged shaft, and the upper end of a piston rod of the wheel frame lifting hydraulic. When the piston rod of the wheel frame lifting hydraulic cylinder 42 extends out, the wheel frame lifting hydraulic cylinder 42 drives the rear end of the lifting wheel frame 43 to rotate downwards, so that the whole frame 1 is lifted, the lower part of the equipment leaves the ground, namely, the utility model is lifted in a transportation state, and is convenient to transport without damaging the road surface; when the utility model reaches the working land, the piston rod of the wheel frame lifting hydraulic cylinder 42 retracts, so that the utility model can be wholly fallen to be in the working state of straw returning and residual film recovery.

As shown in fig. 1-2, a traction frame 48 capable of being connected with a tractor is arranged at the front part of a frame 1, a first gearbox 49 is fixedly arranged at the front part of the frame 1, a second gearbox 50 is arranged on the frame 1 behind a straw throwing device, a power input shaft 51 is arranged at the front end of the first gearbox 49 and can be connected with a power output shaft of the tractor, a left output shaft is arranged at the left part of the first gearbox 49 and is fixedly provided with a left driving wheel 52, the left driving wheel 52 is connected with a straw crushing device through a transmission belt, a rotating shaft of the straw crushing device is connected with an auger device through the transmission belt, a rear output shaft is arranged at the rear part of the first gearbox 49 and is connected with an input shaft at the front end of the second gearbox 50 through a transmission shaft 53 with a universal joint, a left driving shaft is arranged at the left part of the second gearbox 50 and is fixedly provided with a left driving wheel 54, the right part of the second gearbox 50 is provided with a right driving shaft and fixedly provided with a right driving wheel 55, and the right driving wheel 55 is connected with the gear cleaning device through a driving belt or a driving chain.

The foregoing description is by way of example only and is not intended as limiting the embodiments of the present invention. All obvious changes or variations which are introduced by the technical solution of the present invention are still within the scope of the present invention.

Claims

1. The utility model provides a slide formula plastic film residue retrieves combined operation machine which characterized in that: comprises a frame, a powder stalk throwing device, an elastic tooth roller type pickup device, a profiling depth limiting device, a leaning sliding plate, a tooth cleaning device, a residual film collecting device and a transmission device, wherein the powder stalk throwing device is arranged at the front part of the frame, the powder stalk throwing device comprises a straw crushing device with a flail knife and an auger device with a fan, the elastic tooth roller type pickup device is arranged on the frame behind the auger device, turning arm frames are uniformly arranged at the outer side of the circumference of the elastic tooth roller type pickup device, film picking elastic teeth capable of picking up a mulching film are arranged on the turning arm frames, the profiling depth limiting devices are respectively arranged on the frame corresponding to the left side and the right side of the elastic tooth roller type pickup device, the leaning sliding plate is arranged on the frame corresponding to the upper part of the elastic tooth roller type pickup device, the tooth cleaning device capable of cleaning the residual film hung on the film picking elastic teeth is arranged on the frame corresponding to the leaning sliding plate, the leaning sliding plate can, thereby make and choose the membrane bullet tooth and can incline and cooperate clear tooth device to realize the incomplete membrane clearance, the frame rear portion is equipped with incomplete membrane collection device, and powder stalk is shed the device, is popped tooth roll-type pickup attachment, is cleared tooth device and is connected with transmission.

2. The slide type residual film recycling combined machine according to claim 1, wherein: the residual film collecting device is a self-discharging film collecting box, the self-discharging film collecting box comprises a front cover shell, a rear cover shell, a cover shell rotating shaft and a discharging hydraulic cylinder, the front cover shell is positioned at the upper part of the elastic tooth roller type pickup device and fixed on a rack, the left side and the right side of the middle part of the rear cover shell are provided with the cover shell rotating shaft, the cover shell rotating shaft is installed at the rear part of the rack through a cover shell shaft seat, the rack at the front end of the rear cover shell is provided with a discharging cylinder hinged seat and is hinged with the discharging hydraulic cylinder, the left side and the right side of the rear cover shell above the front part of the cover shell rotating shaft are provided with discharging rod seats, the upper end of a piston rod of the discharging hydraulic cylinder is hinged on; the tooth cleaning device is an air wheel type tooth cleaning device, the air wheel type tooth cleaning device comprises a film cleaning rotating shaft, a poking wheel body and a film cleaning scraper blade, film cleaning shaft seats are respectively arranged on the frames of the left side and the right side above the rear portion of the elastic toothed roller type picking device, the left side and the right side of the film cleaning rotating shaft are mounted on the corresponding film cleaning shaft seats, the poking wheel body is fixedly mounted in the middle of the film cleaning rotating shaft, the poking wheel body is located in the front inner cavity of the front housing, air inlet holes are uniformly formed in the side wall of the front housing corresponding to the left side and the right side of the poking wheel body, air exhaust holes are uniformly formed in the upper side wall of the rear housing, air exhaust holes are uniformly formed in the left side wall and the right side wall of the rear housing, scraper plate seats are uniformly formed in the outer.

3. The slide type residual film recycling combined machine according to claim 1 or 2, wherein: the profiling depth limiting device comprises a support hinged support, a support rotating shaft, herringbone supports, a front depth limiting roller and a rear depth limiting roller, the support hinged support is fixed on the racks on the left side and the right side of the elastic tooth roller type pickup device respectively, the left herringbone support and the right herringbone support are installed on the corresponding support hinged support through the support rotating shaft respectively, the front depth limiting roller is arranged on the lower portions of the front ends of the left herringbone support and the right herringbone support respectively, the rear depth limiting roller is arranged on the lower portions of the rear ends of the left herringbone support and the right herringbone support respectively, the lower portions of the front ends and the rear ends of the left herringbone support and the right herringbone support are provided with at least two groups of adjusting holes respectively, and the roll shaft frames of the front depth limiting roller and the rear depth limiting roller are installed on the.

4. The slide type residual film recycling combined machine according to claim 1 or 2, wherein: the elastic tooth roller type pick-up device comprises a pick-up roller, a pick-up roller rotating shaft, a left crank arm bearing seat, a right crank arm bearing seat and an elastic tooth rod, wherein the pick-up roller comprises a connecting roller, a left disc and a right disc, the left end and the right end of the connecting roller are respectively fixed with the left disc and the right disc, the center of the left disc and the right disc is fixedly provided with the pick-up roller rotating shaft, the left side and the right side of the pick-up roller rotating shaft are respectively arranged on a machine frame through bearings, the crank arm frame comprises a left crank arm frame and a right crank arm frame, the left crank arm bearing seat is arranged close to the left outer edge of the left disc, each left crank arm bearing seat is distributed along the circumferential array around the axis of the left disc, the inner end of the left crank arm frame is provided with the crank arm rotating shaft and is arranged on the left crank arm bearing seat, the reset torsion springs capable of enabling the left crank frame to keep the radial position of the left disc are arranged on the crank arm, the inner end of the right crank arm frame is provided with a crank arm rotating shaft and is arranged on a right crank arm bearing seat, the crank arm rotating shaft of the right crank arm frame is provided with a reset torsion spring which can enable the right crank arm frame to keep radial position along a right disc, the outer end of each left crank arm frame and the outer end of each right crank arm frame are respectively provided with a roller or a bearing, a rack corresponding to the positions of the rollers or the bearings on the left side and the right side is respectively and fixedly provided with a leaning sliding plate, elastic tooth rods are respectively and fixedly arranged between each left crank arm frame and the right crank arm frame corresponding to the positions, film picking elastic teeth are fixedly arranged on each elastic tooth rod at intervals, the elastic teeth of the film picking elastic teeth are perpendicular to the outer circular surface of the connecting roller, the tail ends of the elastic teeth face the outer side of the connecting roller, the film picking elastic teeth on two adjacent elastic tooth rods are arranged.

5. The slide type residual film recycling combined machine according to claim 3, wherein: the elastic tooth roller type pick-up device comprises a pick-up roller, a pick-up roller rotating shaft, a left crank arm bearing seat, a right crank arm bearing seat and an elastic tooth rod, wherein the pick-up roller comprises a connecting roller, a left disc and a right disc, the left end and the right end of the connecting roller are respectively fixed with the left disc and the right disc, the center of the left disc and the right disc is fixedly provided with the pick-up roller rotating shaft, the left side and the right side of the pick-up roller rotating shaft are respectively arranged on a machine frame through bearings, the crank arm frame comprises a left crank arm frame and a right crank arm frame, the left crank arm bearing seat is arranged close to the left outer edge of the left disc, each left crank arm bearing seat is distributed along the circumferential array around the axis of the left disc, the inner end of the left crank arm frame is provided with the crank arm rotating shaft and is arranged on the left crank arm bearing seat, the reset torsion springs capable of enabling the left crank frame to keep the radial position of the left disc are arranged on the crank arm, the inner end of the right crank arm frame is provided with a crank arm rotating shaft and is arranged on a right crank arm bearing seat, the crank arm rotating shaft of the right crank arm frame is provided with a reset torsion spring which can enable the right crank arm frame to keep radial position along a right disc, the outer end of each left crank arm frame and the outer end of each right crank arm frame are respectively provided with a roller or a bearing, a rack corresponding to the positions of the rollers or the bearings on the left side and the right side is respectively and fixedly provided with a leaning sliding plate, elastic tooth rods are respectively and fixedly arranged between each left crank arm frame and the right crank arm frame corresponding to the positions, film picking elastic teeth are fixedly arranged on each elastic tooth rod at intervals, the elastic teeth of the film picking elastic teeth are perpendicular to the outer circular surface of the connecting roller, the tail ends of the elastic teeth face the outer side of the connecting roller, the film picking elastic teeth on two adjacent elastic tooth rods are arranged.

6. The slide type residual film recycling combined machine according to claim 4, wherein: the middle part of the leaning sliding plate is arc-shaped and corresponds to the outer arc surfaces of the left side disc and the right side disc of the picking roller, and the front end and the rear end of the leaning sliding plate are respectively upwarped and are in a sled shape; or/and the film picking elastic teeth are helical spring type torsion elastic teeth, the film picking elastic teeth comprise left elastic teeth, a left spring ring, a fixing ring, a right spring ring and right elastic teeth, the left spring ring, the fixing ring, the right spring ring and the right elastic teeth are connected into a whole from left to right, and the film picking elastic teeth are fixed on the elastic tooth rod through the fixing ring and screws in a spaced distribution mode.

7. The slide type residual film recycling combined machine according to claim 5, wherein: the middle part of the leaning sliding plate is arc-shaped and corresponds to the outer arc surfaces of the left side disc and the right side disc of the picking roller, and the front end and the rear end of the leaning sliding plate are respectively upwarped and are in a sled shape; or/and the film picking elastic teeth are helical spring type torsion elastic teeth, the film picking elastic teeth comprise left elastic teeth, a left spring ring, a fixing ring, a right spring ring and right elastic teeth, the left spring ring, the fixing ring, the right spring ring and the right elastic teeth are connected into a whole from left to right, and the film picking elastic teeth are fixed on the elastic tooth rod through the fixing ring and screws in a spaced distribution mode.

8. The slide type residual film recycling combined machine according to claim 1 or 2, wherein: the straw crushing device comprises a crushing cover plate and a crushing cutter shaft, the crushing cover plate is fixed on a frame, the crushing cutter shaft is arranged below the crushing cover plate through a bearing seat, at least two powder stalk cutter seat ring groups are uniformly distributed on the outer side of the crushing cutter shaft, each powder stalk cutter seat ring group comprises at least three throwing cutter seats, each throwing cutter seat is hinged with a throwing cutter through a pin shaft, the auger device comprises an auger housing, an auger rotating shaft and an auger blade, the frame behind the crushing cutter shaft is provided with the auger housing, the auger rotating shaft with the auger blade is arranged in the auger housing, the front part of the auger housing is provided with a feeding port, the side end of the auger housing is provided with a fan, the rotating shaft of the fan is connected or integrated with the auger rotating shaft, the upper part of the fan is provided with a discharging port and is fixed with a discharging barrel, the outlet of the discharging, the right end of the auger rotating shaft is fixedly provided with an auger driving wheel, the right end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel, the cutter shaft driving wheel is connected with the auger driving wheel through a transmission belt, and the left end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel which can be connected with a transmission device; or/and the rear part of the frame is provided with a lifting wheel frame with a lifting hydraulic cylinder, the lower end of the rear part of the frame is provided with a wheel frame hinged support, the front end of the lifting wheel frame is arranged on the wheel frame hinged support through a rotating shaft, the rear end of the lifting wheel frame is provided with a transport wheel through a wheel shaft, the middle part of the lifting wheel frame is provided with a wheel frame hydraulic cylinder support and is hinged with the wheel frame lifting hydraulic cylinder, the frame behind the wheel frame hinged shaft is provided with a wheel frame lifting rod support, and the upper end of a piston rod of the wheel frame lifting hydraulic cylinder is hinged on.

9. The slide type residual film recycling combined machine according to claim 5, 6 or 7, wherein: the straw crushing device comprises a crushing cover plate and a crushing cutter shaft, the crushing cover plate is fixed on a frame, the crushing cutter shaft is arranged below the crushing cover plate through a bearing seat, at least two powder stalk cutter seat ring groups are uniformly distributed on the outer side of the crushing cutter shaft, each powder stalk cutter seat ring group comprises at least three throwing cutter seats, each throwing cutter seat is hinged with a throwing cutter through a pin shaft, the auger device comprises an auger housing, an auger rotating shaft and an auger blade, the frame behind the crushing cutter shaft is provided with the auger housing, the auger rotating shaft with the auger blade is arranged in the auger housing, the front part of the auger housing is provided with a feeding port, the side end of the auger housing is provided with a fan, the rotating shaft of the fan is connected or integrated with the auger rotating shaft, the upper part of the fan is provided with a discharging port and is fixed with a discharging barrel, the outlet of the discharging, the right end of the auger rotating shaft is fixedly provided with an auger driving wheel, the right end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel, the cutter shaft driving wheel is connected with the auger driving wheel through a transmission belt, and the left end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel which can be connected with a transmission device; or/and the rear part of the frame is provided with a lifting wheel frame with a lifting hydraulic cylinder, the lower end of the rear part of the frame is provided with a wheel frame hinged support, the front end of the lifting wheel frame is arranged on the wheel frame hinged support through a rotating shaft, the rear end of the lifting wheel frame is provided with a transport wheel through a wheel shaft, the middle part of the lifting wheel frame is provided with a wheel frame hydraulic cylinder support and is hinged with the wheel frame lifting hydraulic cylinder, the frame behind the wheel frame hinged shaft is provided with a wheel frame lifting rod support, and the upper end of a piston rod of the wheel frame lifting hydraulic cylinder is hinged on.

10. The slide type residual film recycling combined machine according to claim 3, wherein: the straw crushing device comprises a crushing cover plate and a crushing cutter shaft, the crushing cover plate is fixed on a frame, the crushing cutter shaft is arranged below the crushing cover plate through a bearing seat, at least two powder stalk cutter seat ring groups are uniformly distributed on the outer side of the crushing cutter shaft, each powder stalk cutter seat ring group comprises at least three throwing cutter seats, each throwing cutter seat is hinged with a throwing cutter through a pin shaft, the auger device comprises an auger housing, an auger rotating shaft and an auger blade, the frame behind the crushing cutter shaft is provided with the auger housing, the auger rotating shaft with the auger blade is arranged in the auger housing, the front part of the auger housing is provided with a feeding port, the side end of the auger housing is provided with a fan, the rotating shaft of the fan is connected or integrated with the auger rotating shaft, the upper part of the fan is provided with a discharging port and is fixed with a discharging barrel, the outlet of the discharging, the right end of the auger rotating shaft is fixedly provided with an auger driving wheel, the right end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel, the cutter shaft driving wheel is connected with the auger driving wheel through a transmission belt, and the left end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel which can be connected with a transmission device; or/and the rear part of the frame is provided with a lifting wheel frame with a lifting hydraulic cylinder, the lower end of the rear part of the frame is provided with a wheel frame hinged support, the front end of the lifting wheel frame is arranged on the wheel frame hinged support through a rotating shaft, the rear end of the lifting wheel frame is provided with a transport wheel through a wheel shaft, the middle part of the lifting wheel frame is provided with a wheel frame hydraulic cylinder support and is hinged with the wheel frame lifting hydraulic cylinder, the frame behind the wheel frame hinged shaft is provided with a wheel frame lifting rod support, and the upper end of a piston rod of the wheel frame lifting hydraulic cylinder is hinged on.

11. The slide type residual film recycling combined machine according to claim 4, wherein: the straw crushing device comprises a crushing cover plate and a crushing cutter shaft, the crushing cover plate is fixed on a frame, the crushing cutter shaft is arranged below the crushing cover plate through a bearing seat, at least two powder stalk cutter seat ring groups are uniformly distributed on the outer side of the crushing cutter shaft, each powder stalk cutter seat ring group comprises at least three throwing cutter seats, each throwing cutter seat is hinged with a throwing cutter through a pin shaft, the auger device comprises an auger housing, an auger rotating shaft and an auger blade, the frame behind the crushing cutter shaft is provided with the auger housing, the auger rotating shaft with the auger blade is arranged in the auger housing, the front part of the auger housing is provided with a feeding port, the side end of the auger housing is provided with a fan, the rotating shaft of the fan is connected or integrated with the auger rotating shaft, the upper part of the fan is provided with a discharging port and is fixed with a discharging barrel, the outlet of the discharging, the right end of the auger rotating shaft is fixedly provided with an auger driving wheel, the right end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel, the cutter shaft driving wheel is connected with the auger driving wheel through a transmission belt, and the left end of the crushing cutter shaft is fixedly provided with a cutter shaft driving wheel which can be connected with a transmission device; or/and the rear part of the frame is provided with a lifting wheel frame with a lifting hydraulic cylinder, the lower end of the rear part of the frame is provided with a wheel frame hinged support, the front end of the lifting wheel frame is arranged on the wheel frame hinged support through a rotating shaft, the rear end of the lifting wheel frame is provided with a transport wheel through a wheel shaft, the middle part of the lifting wheel frame is provided with a wheel frame hydraulic cylinder support and is hinged with the wheel frame lifting hydraulic cylinder, the frame behind the wheel frame hinged shaft is provided with a wheel frame lifting rod support, and the upper end of a piston rod of the wheel frame lifting hydraulic cylinder is hinged on.

12. The combined machine for recycling plastic film residue of slide type according to claim 1 or 2 or 5 or 6 or 7, wherein: the front part of the frame is provided with a traction frame which can be connected with a tractor, the front part of the frame is fixedly provided with a first gearbox, the frame at the rear part of the powder stalk throwing device is provided with a second gearbox, the front end of the first gearbox is provided with a power input shaft and can be connected with a power output shaft of the tractor, the left part of the first gearbox is provided with a left output shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with a straw crushing device through a transmission belt, a rotating shaft of the straw crushing device is connected with a packing auger device through the transmission belt, the rear part of the first gearbox is provided with a rear output shaft and is connected with the input shaft at the front end of the second gearbox through a transmission shaft with a universal joint, the left part of the second gearbox is provided with a left driving shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with an elastic tooth, the right driving wheel is connected with the tooth cleaning device through a transmission belt or a transmission chain.

13. The slide type residual film recycling combined machine according to claim 3, wherein: the front part of the frame is provided with a traction frame which can be connected with a tractor, the front part of the frame is fixedly provided with a first gearbox, the frame at the rear part of the powder stalk throwing device is provided with a second gearbox, the front end of the first gearbox is provided with a power input shaft and can be connected with a power output shaft of the tractor, the left part of the first gearbox is provided with a left output shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with a straw crushing device through a transmission belt, a rotating shaft of the straw crushing device is connected with a packing auger device through the transmission belt, the rear part of the first gearbox is provided with a rear output shaft and is connected with the input shaft at the front end of the second gearbox through a transmission shaft with a universal joint, the left part of the second gearbox is provided with a left driving shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with an elastic tooth, the right driving wheel is connected with the tooth cleaning device through a transmission belt or a transmission chain.

14. The slide type residual film recycling combined machine according to claim 4, wherein: the front part of the frame is provided with a traction frame which can be connected with a tractor, the front part of the frame is fixedly provided with a first gearbox, the frame at the rear part of the powder stalk throwing device is provided with a second gearbox, the front end of the first gearbox is provided with a power input shaft and can be connected with a power output shaft of the tractor, the left part of the first gearbox is provided with a left output shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with a straw crushing device through a transmission belt, a rotating shaft of the straw crushing device is connected with a packing auger device through the transmission belt, the rear part of the first gearbox is provided with a rear output shaft and is connected with the input shaft at the front end of the second gearbox through a transmission shaft with a universal joint, the left part of the second gearbox is provided with a left driving shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with an elastic tooth, the right driving wheel is connected with the tooth cleaning device through a transmission belt or a transmission chain.

15. The slide type residual film recycling combined machine according to claim 8, wherein: the front part of the frame is provided with a traction frame which can be connected with a tractor, the front part of the frame is fixedly provided with a first gearbox, the frame at the rear part of the powder stalk throwing device is provided with a second gearbox, the front end of the first gearbox is provided with a power input shaft and can be connected with a power output shaft of the tractor, the left part of the first gearbox is provided with a left output shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with a straw crushing device through a transmission belt, a rotating shaft of the straw crushing device is connected with a packing auger device through the transmission belt, the rear part of the first gearbox is provided with a rear output shaft and is connected with the input shaft at the front end of the second gearbox through a transmission shaft with a universal joint, the left part of the second gearbox is provided with a left driving shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with an elastic tooth, the right driving wheel is connected with the tooth cleaning device through a transmission belt or a transmission chain.

16. The slide type residual film recycling combined machine according to claim 9, wherein: the front part of the frame is provided with a traction frame which can be connected with a tractor, the front part of the frame is fixedly provided with a first gearbox, the frame at the rear part of the powder stalk throwing device is provided with a second gearbox, the front end of the first gearbox is provided with a power input shaft and can be connected with a power output shaft of the tractor, the left part of the first gearbox is provided with a left output shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with a straw crushing device through a transmission belt, a rotating shaft of the straw crushing device is connected with a packing auger device through the transmission belt, the rear part of the first gearbox is provided with a rear output shaft and is connected with the input shaft at the front end of the second gearbox through a transmission shaft with a universal joint, the left part of the second gearbox is provided with a left driving shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with an elastic tooth, the right driving wheel is connected with the tooth cleaning device through a transmission belt or a transmission chain.

17. The slide type residual film recycling combined machine according to claim 10, wherein: the front part of the frame is provided with a traction frame which can be connected with a tractor, the front part of the frame is fixedly provided with a first gearbox, the frame at the rear part of the powder stalk throwing device is provided with a second gearbox, the front end of the first gearbox is provided with a power input shaft and can be connected with a power output shaft of the tractor, the left part of the first gearbox is provided with a left output shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with a straw crushing device through a transmission belt, a rotating shaft of the straw crushing device is connected with a packing auger device through the transmission belt, the rear part of the first gearbox is provided with a rear output shaft and is connected with the input shaft at the front end of the second gearbox through a transmission shaft with a universal joint, the left part of the second gearbox is provided with a left driving shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with an elastic tooth, the right driving wheel is connected with the tooth cleaning device through a transmission belt or a transmission chain.

18. The slide type residual film recycling combined machine according to claim 11, wherein: the front part of the frame is provided with a traction frame which can be connected with a tractor, the front part of the frame is fixedly provided with a first gearbox, the frame at the rear part of the powder stalk throwing device is provided with a second gearbox, the front end of the first gearbox is provided with a power input shaft and can be connected with a power output shaft of the tractor, the left part of the first gearbox is provided with a left output shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with a straw crushing device through a transmission belt, a rotating shaft of the straw crushing device is connected with a packing auger device through the transmission belt, the rear part of the first gearbox is provided with a rear output shaft and is connected with the input shaft at the front end of the second gearbox through a transmission shaft with a universal joint, the left part of the second gearbox is provided with a left driving shaft and is fixedly provided with a left driving wheel, the left driving wheel is connected with an elastic tooth, the right driving wheel is connected with the tooth cleaning device through a transmission belt or a transmission chain.