CN114919103A - An efficient and environmentally friendly recycling and molding device for waste plastic woven bags - Google Patents

Abstract

The invention discloses an efficient environmental-friendly recycling and molding device for waste plastic woven bags, comprising a frame, a shredding mechanism, a dust removal and cleaning mechanism, a briquetting mechanism and a molding mechanism; the frame is placed on the ground, or is accommodated in the carriage of a tractor. the lifting assembly is connected to the top of the suspension, the lifting assembly is slidably connected to the pushing assembly; the cleaning water tank is connected to the frame, and the cleaning assembly is connected to the cleaning water tank; the dust removal assembly is slidably connected to the top of the frame, and the dust removal assembly One end is connected to the shredding mechanism; the briquetting mechanism includes a briquetting assembly and a blanking assembly, and the briquetting assembly is connected to the frame; the forming mechanism includes a hot-melt assembly and an extrusion assembly, and the hot-melt assembly is placed on the blanking assembly one end. The invention integrates conveying, shredding, dust removal, cleaning, briquetting, hot-melting and extrusion molding, has a high degree of automation, and can effectively recycle plastic woven bags, which not only brings economic benefits, but also protects the ecological environment .

Description

An efficient and environmentally friendly recycling and molding device for waste plastic woven bags

technical field

The invention relates to the technical field of environmental protection recycling equipment, in particular to an efficient environmental protection recycling and molding device for waste plastic woven bags.

Background technique

Plastic woven bag, also known as snakeskin bag, is a kind of plastic bag, which is often used for packaging. Its raw materials are generally polyethylene, polypropylene and other chemical plastic raw materials. The manufacturing process is generally polypropylene (English name pp) As the main raw material, plastic woven bags are widely used in the packaging of various industrial and agricultural products such as feed woven bags, chemical woven bags, and urea woven bags. Bags, etc., are also used in food packaging bags such as rice woven bags, flour woven bags, corn woven bags, etc.

Plastic woven bags have a short service life and will be discarded when they cannot be used. However, the existing plastic woven bags have strong chemical inertness, are not easily degraded, and are likely to cause "white pollution". Therefore, the recycling of plastic woven bags can reduce production costs while protecting the environment, which not only brings economic benefits, but also protects the ecological environment. However, there is currently no special equipment on the market for effective recycling of plastic woven bags.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a high-efficiency environmental protection recycling and molding device for waste plastic woven bags, which integrates conveying, shredding, dust removal, cleaning, briquetting, hot melting and extrusion molding, and has a high degree of automation. Effective recycling treatment not only brings economic benefits, but also protects the ecological environment, so as to solve the problems raised in the above background technology.

To achieve the above object, the present invention provides the following technical solutions:

An efficient environmentally friendly recycling and molding device for waste plastic woven bags, including a frame, a shredding mechanism, a dust removal and cleaning mechanism, a briquetting mechanism and a molding mechanism; the frame is placed on the ground, or is accommodated in the carriage of a tractor, and the frame is placed on the ground. An electric control cabinet and a hydraulic station are connected; the shredding mechanism includes a suspension, a pushing component, a lifting component, a bag feeding component, a shredding component, a pushing component, a transmission component and a feeding component; the lifting component is connected to the suspension component. At the top of the rack, the lifting assembly is slidably connected to the push assembly, the push assembly pushes the suspension to extend to the outside of the frame, the bag feeding assembly is connected to the suspension, the shredding assembly and the pushing assembly are connected to one end of the bag feeding assembly, and the transmission assembly drives the The bag assembly, the shredding assembly and the pushing assembly; the dust removal and cleaning mechanism includes a cleaning water tank, a dust removal component and a cleaning component; the cleaning water tank is connected to the frame, and the cleaning component is connected to the cleaning water tank; the dust removal component is slidably connected to Above the frame, one end of the dust removal component is connected to the shredding mechanism, and the other end is connected to the cleaning component; the briquetting mechanism includes a briquetting component and a blanking component, the briquetting component is connected to the frame, and the top of the briquetting component is connected with the cleaning component. , the blanking component is connected to one end of the pressing block component; the forming mechanism includes a hot-melt component and an extrusion component, the hot-melt component is placed at one end of the blanking component, and the extrusion component is located at one end of the hot-melt component.

A further improvement scheme of the present invention is that the push assembly includes a push bracket, a push motor and a push screw, the top of the frame is symmetrically connected with a slideway, the pusher bracket is slidably connected to the slideway, the pusher motor is connected to the frame, and the pusher bracket A nut block is connected to one end of the nut block, and the nut block is threadedly matched with the push screw, and one end of the push screw is connected to the power output end of the push motor. The push motor drives the push screw to rotate, so that the push bracket slides in the slideway.

A further improvement scheme of the present invention is that the lift assembly includes a lift motor, a lifter, a hanging ear, a translation motor and a roller, the lift motor is connected to the suspension, the lifter is vertically connected to the top of the suspension, and the lifter motor drives the lifter The bottom end of the hanging lug is connected to the top of the elevator, and the top end of the hanging lug is hung on the rotating shaft between the rollers; a rotating shaft; the inner side of the push bracket is provided with a chute, and the roller is rotatably connected to the chute.

A further improvement of the present invention is that the bag feeding assembly includes a frame, a first conveyor belt and a second conveyor belt, the frame is connected to one end below the suspension, and the frame is a retractable structure; the machine The two ends of the frame are rotatably connected with rollers A and B, the first conveyor belt is connected between the rollers A and B, and the frame close to the end of roller A is connected with a plurality of rollers C horizontally and rotatably, and one of the rollers C The roller D is connected to the roller D, and the roller D is in contact with the roller C, the roller D is rotated and connected to the roller E, and the second conveyor belt is connected between the roller D and the roller E; Both sides are connected with lugs, one side of the lugs is provided with transverse grooves, both ends of the roller D are slidably connected to the transverse grooves, the transverse threads on the lugs are fitted with a first screw, and one end of the first screw is connected to the roller D. The upper part of the frame is provided with a vertical groove, the gap is connected with a horizontal plate, the two ends of the roller E are rotatably connected to the bearing seat, the bearing seat is slidably connected in the vertical groove, and the second screw is vertically screwed to the horizontal plate. The bottom end of the second screw rod is rotatably connected to the bearing seat, and the outer wall of the second screw rod between the bearing seat and the horizontal plate is sleeved with a first spring.

A further improvement scheme of the present invention is that the shredding assembly includes a supporting plate, a lifting plate, a cutting knife and a pressing plate; the supporting plate is connected to one end of the frame, the top of the supporting plate is connected with a cutting table, and the top of the supporting plate is connected with a cutting table. The top is flush with the upper surface of the first conveyor belt, the two sides of the support plate are connected with sliding rails, and the lifting plate is slidably connected in the sliding rails; the top of the lifting plate is connected with a first beam and a second beam, and the two A guide rod is vertically slidably connected to the first beam, and the top end of the first guide rod is limited above the first beam, and the cutter is connected to the bottom end of the first guide rod. The outer wall of the guide rod is sleeved with a second spring; the second guide rod is a plurality of left and right side by side, the top end of the second guide rod is limited to the top of the second beam, and the pressing plate is connected to the bottom end of the second guide rod and a third spring is sleeved on the outer wall of the second guide rod between the pressing plate and the second beam.

A further improvement scheme of the present invention is that the pusher assembly includes a push rod, an upper comb plate, a lower comb plate and a connecting rod, waist grooves are laterally provided on both sides of one end of the frame, and the push rod is slidably connected to the waist grooves , the upper comb plate and the lower comb plate are respectively connected to the push rod, the upper comb plate is Z-shaped, the lower comb plate is horizontal, and both the upper comb plate and the lower comb plate are provided with comb teeth; There are several comb grooves, the comb teeth of the lower comb plate are slidably connected in the comb groove, and the upper comb plate is suspended above the cutting table; the lifting plate is provided with a J-shaped guide groove arranged vertically as a whole, One end of the connecting rod is slidably connected to the guide groove, and the other end is rotatably connected to the end of the push rod.

A further improvement scheme of the present invention is that the transmission assembly includes a drive motor, a reducer, a first rocker, a second rocker, a third rocker and a tension spring, and the drive motor and the reducer are connected to the suspension, The drive motor is drivingly connected to the reducer; a first transmission shaft is rotatably connected between the support plates, and the reduction motor chain is connected to the first transmission shaft; one end of the first transmission shaft is connected with a first eccentric disk, and the first The bottom end of the rocker is rotatably connected to the first eccentric disc, and the top end of the first rocker is rotatably connected to the lifting plate; the suspension is connected with a vertical plate, and the vertical plate is driven and connected with a second transmission shaft, and the second transmission shaft One end is connected with a second eccentric disk; the frame is connected with a sprocket shaft, two ends of the sprocket shaft are connected with a sprocket a and a sprocket b, the outer wall of the frame above the sprocket a is rotatably connected with a sprocket c, and the chain A first chain is drivingly connected between the wheel a and the sprocket c; one end of the roller E is connected with a chain wheel d, and the chain wheel d and the chain wheel c are meshed with each other; one end of the roller A is connected with a chain wheel e, and the machine The outer wall of the frame is actively connected with a transition sprocket f, and a second chain is connected to the sprocket b, the sprocket e and the sprocket f; one end of the second rocker is rotatably connected to the second eccentric disk, and the other end is hinged On the third rocker, the other end of the third rocker is rotatably connected to the frame; the outer wall of the sprocket a is engaged with a third chain, the third chain is a disconnected structure, and one end of the third chain is rotatably connected to the third chain. Three rockers, the other end is connected with a tension spring, and one end of the tension spring is fixedly connected to the outside of the frame; the conveying assembly includes a hopper and a blower, the hopper is connected to the side of the cutting table, the blower is connected to the suspension, and the blower One end is connected to the bottom of the hopper through a pipeline, and the other end is connected to the dust removal component through a pipeline.

A further improvement scheme of the present invention is that the dust removal assembly includes a dust removal support, a dust removal cylinder, a dust removal motor and a dust collection cloth bag; the dust removal support is slidably connected to the top of the frame, and the dust removal support can extend to the outside of the frame; the dust removal cylinder It is horizontally connected to the dust removal bracket, and the dust removal cylinder is rotatably connected with a dust removal spiral brush; the dust removal motor is connected to the dust removal bracket, and the dust removal motor drives the dust removal spiral brush; the outer wall of the dust removal cylinder is provided with a number of dust removal channels, A dust removal screen is connected to the dust removal channel; the feeding port of the dust removal cylinder is connected to the blower through a hose; the dust collection cloth bag is connected to the dust removal support, and the dust removal cylinder is located in the dust collection cloth bag; the cleaning component includes a cleaning drum and a cleaning motor; the cleaning drum is connected to the frame obliquely, and a cleaning spiral brush is rotatably connected inside the cleaning drum; the cleaning motor is connected to the frame, and the cleaning motor drives the cleaning spiral brush; the outer wall of the cleaning drum There are several cleaning channels, the cleaning channels are connected with cleaning screens, and one end of the cleaning cylinder is immersed in the cleaning water tank; the feeding port of the cleaning barrel is connected to the discharging port of the dust removal barrel; the cleaning water tank A plurality of conical sedimentation buckets are installed side by side inside, and the bottom of the sedimentation bucket is connected with a silt removal auger, and one end of the silt removal auger extends to the outside of the cleaning water tank.

A further improvement scheme of the present invention is that the briquetting assembly includes a blanking auger, a pressing bin, a first oil cylinder and a briquetting plate; the blanking auger is vertically connected to the discharge end of the cleaning cylinder, and the pressing The silo is connected to the bottom end of the unloading auger; the pressing bins are two arranged side by side, the wall of the pressing bin is provided with a number of drain holes, and the frame at the bottom of the pressing bin is connected with a drain tank ; A distribution plate is rotatably connected to the joint between the feeding auger and the two pressing bins, and a crank handle is connected to the pivot of the distribution plate. The pressing bin is connected; the pressing plate is slidably connected to the inner wall of the pressing bin, one end of the first oil cylinder is connected to the frame, the other end is connected to the pressing plate, and the discharging end of the pressing bin is connected with a bin door; The material assembly includes a lowering box, a U-shaped frame and an H-shaped frame; the U-shaped frame is connected to the frame at the bottom of the pressing bin, the H-shaped frame is slidably connected to the U-shaped frame, and the lowering box is slidably connected to the H-shaped frame. The middle part; the unloading box is close to or away from the discharge port of the pressing bin through the H-shaped frame, so that the pressing bin is plugged in or away from the lowering box, and the unloading box slides left and right on the H-shaped frame. To connect with different pressure bins.

A further improvement scheme of the present invention is that the hot-melt assembly includes a hot-melt box, a hot-melt channel is provided in the hot-melt box, and the upper and lower ends of the hot-melt channel are connected with a number of electric heating pipes; the top of the hot-melt box is connected to There is a feeding ramp, and the bottom end of the feeding ramp is butted with the feed port of the hot melt channel; an L-shaped frame is connected above the feed port of the hot melt channel, and the second oil cylinder is vertically connected to the L-shaped frame , the power output end of the second oil cylinder is connected with a packing plate; one end of the hot melt box is connected with a third oil cylinder, the power output end of the third oil cylinder extends into the hot melt channel, and the power output end of the third oil cylinder is connected with a Pushing plate; the extrusion assembly includes an extrusion box, a screw extrusion rod and an extrusion motor; the feed port of the extrusion box is butted with the discharge port of the hot melt box, and the screw extrusion rod is rotatably connected to the extrusion In the box, the extrusion motor is driven and connected to the screw extrusion rod, and the discharge end of the extrusion box is connected with a die.

Beneficial effects of the present invention:

First, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention integrates conveying, shredding, dust removal, cleaning, briquetting, hot-melting and extrusion molding, and has a high degree of automation. Recycling not only brings economic benefits, but also protects the ecological environment.

Second, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, the frame is placed on the ground, or is accommodated in the carriage of the tractor, which can not only recycle the woven bag at a fixed point, but also flexibly transfer the recycling place. More convenient to use.

Third, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention can absorb river water for cleaning when the device moves with the vehicle, without using tap water or groundwater, and effectively protects water resources.

Fourth, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, the pushing component and the lifting component can realize the expansion or retraction of the shredding mechanism as a whole, creating conditions for flexible movement.

Fifth, in the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, the bag feeding component is squeezed and conveyed by two conveyor belts. While conveying the woven bag, it also plays the role of squeezing the woven bag to ensure the woven bag. Smoother before shredding to improve shredding.

Sixth, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, the pushing component can prevent the shredded woven bag from sticking and staying on the cutting table, and smoothly push it into the hopper.

Seventh, in the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, a pressing plate is added to the shredding component, and the woven bag is pressed during shredding to prevent the woven bag from jumping and ensure the shredding effect.

Eighth, in the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, the transmission component only needs one drive motor to realize bag feeding, shredding and pushing, saving manufacturing costs.

Ninth, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, the transmission mechanism can realize the stepping of the conveyor belt, ensure the conveying speed of the woven bag, and ensure the effect of shredding.

Tenth, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention effectively removes and cleans the chopped woven bag through the dust removal component and the cleaning component, so as to ensure the cleanliness of the woven bag.

Eleventh, in the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, the dust removal cylinder is located in the dust collection cloth bag, and the dust will be collected in the dust removal bag to prevent the dust from scattering in the atmosphere and ensure the ecological environment.

Twelfth, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, a plurality of conical sedimentation buckets are installed in parallel inside the cleaning water tank, and the bottom of the sedimentation bucket is connected with a silt removal auger, which effectively removes the sludge in the water, ensuring that cleaning effect.

Thirteenth, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, the briquetting component can briquette the shredded woven bag, which is convenient for later hot melt treatment.

Fourteenth, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention, one unloading auger is equipped with two pressing bins, and the distributing plate is shaken by the crank to make the unloading auger and the two pressing bins respectively. Connect and save costs.

Fifteenth, the high-efficiency waste plastic woven bag environmentally friendly recycling and molding device of the present invention has a water drain tank connected to the frame at the bottom of the pressing silo, and the residual water generated during the pressing of the material is recovered and pumped back by a water pump to save water resources.

Sixteenth, the high-efficiency environmentally friendly recycling and molding device for waste plastic woven bags of the present invention, one unloading box is matched with two pressing bins, which saves costs.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic structural diagram of a frame, a shredding mechanism, a dust-removing cleaning mechanism and a briquetting mechanism of the present invention.

3 is a schematic structural diagram of a frame, a shredding mechanism, a dust-removing cleaning mechanism and a briquetting mechanism of the present invention.

FIG. 4 is a front view of the shredding mechanism of the present invention.

FIG. 5 is a schematic diagram of a partial structure in FIG. 4 .

FIG. 6 is a rear view of the shredding mechanism of the present invention.

FIG. 7 is a schematic diagram of a partial structure in FIG. 6 .

FIG. 8 is a partial enlarged view of Y in FIG. 7 .

FIG. 9 is a partial enlarged view of Z in FIG. 7 .

Fig. 10 is a schematic diagram of the structure of the bag feeding assembly of the present invention.

FIG. 11 is a partial structural schematic diagram of the chopping assembly and the pushing assembly of the present invention.

FIG. 12 is a schematic structural diagram of the dust removal assembly of the present invention.

FIG. 13 is a schematic structural diagram of the briquetting assembly and the blanking assembly of the present invention.

FIG. 14 is a schematic structural diagram of the hot-melt assembly and the extrusion assembly of the present invention.

Detailed ways

The present invention will be further illustrated below in conjunction with the accompanying drawings and specific embodiments.

Example 1: As shown in Figures 1 to 14, an efficient recycling and molding device for waste plastic woven bags includes a frame 1, a shredding mechanism, a dust removal and cleaning mechanism, a briquetting mechanism and a molding mechanism; the frame 1 is placed in the On the ground, or accommodated in the carriage of the tractor, the frame 1 is connected with an electric control cabinet 101 and a hydraulic station 102; the shredding mechanism includes a suspension 2, a push assembly 3, a lifting assembly 4, a bag feeding assembly 5, a cutting assembly The crushing assembly 6, the pushing assembly 7, the transmission assembly 8 and the conveying assembly 9; the lifting assembly 4 is connected to the top of the suspension 2, the lifting assembly 4 is slidably connected to the pushing assembly 3, and the pushing assembly 3 pushes the suspension 2 to reach the Outside the frame 1, the bag feeding component 5 is connected to the suspension 2, the shredding component 6 and the pushing component 7 are connected to one end of the bag feeding component 5, and the transmission component 8 drives the bag feeding component 5, the shredding component 6 and the pushing component 7. The dedusting and cleaning mechanism includes a cleaning water tank 10, a dedusting assembly 11 and a cleaning assembly 12; the cleaning water tank 10 is connected to the frame 1, and the cleaning assembly 12 is connected to the cleaning water tank 10; the dedusting assembly 11 is slidably connected to the frame 1 above, one end of the dust removal assembly 11 is connected to the shredding mechanism, and the other end is connected to the cleaning assembly 12; the pressing block mechanism includes a pressing block assembly 13 and a blanking assembly 14, the pressing block assembly 13 is connected to the frame 1, and the pressing block assembly The top end of 13 is docked with the cleaning assembly 12, and the blanking assembly 14 is connected to one end of the pressing block assembly 13; the forming mechanism includes a hot-melt assembly 15 and an extrusion assembly 16. The outlet assembly 16 is located at one end of the hot-melt assembly 15 .

The push assembly 3 includes a push bracket 301 , a push motor 302 and a push screw 303 , the top of the frame 1 is symmetrically connected with a slideway 103 , the pusher bracket 301 is slidably connected to the slideway 103 , and the push motor 302 is connected to the frame 1 One end of the push bracket 301 is connected with a nut block 304, the nut block 304 is threadedly fitted with the push screw 303, and one end of the push screw 303 is connected to the power output end of the push motor 302, and the push motor 302 drives the push screw 303 to rotate , so that the push bracket 301 slides in the slideway 103 .

The lift assembly 4 includes a lift motor 401, a lift 402, a mounting ear 403, a translation motor 404 and a roller 405. The lift motor 401 is connected to the suspension 2, and the lift 402 is vertically connected to the top of the suspension 2. The lift motor 401 drives the lift 402; the bottom end of the hanger 403 is connected to the top of the lift 402, and the top of the hanger 403 is hung on the shaft between the rollers 405; the translation motor 404 is connected between the hangers and the translation motor 404 is drivingly connected to the rotating shaft; the inner side of the push bracket 301 is provided with a chute, and the roller 405 is rotatably connected to the chute.

Wherein, the bag feeding assembly 5 includes a frame 501, a first conveyor belt 502 and a second conveyor belt 503, the frame 501 is connected to one end below the suspension 2, and the frame 501 is a retractable structure; the The two ends of the frame 501 are rotatably connected with rollers A504 and B505, the first conveyor belt 502 is drivingly connected between the rollers A504 and B505, and the frame 501 close to the end of the rollers A504 is connected with a plurality of rollers C506 in parallel rotation. One of the rollers C506 is connected to the roller D507 in rotation directly above, and the roller D507 is in contact with the roller C506, the roller E508 is rotated and connected to the obliquely upper part of the roller D507, and the second conveyor belt 503 is drivingly connected between the roller D507 and the roller E508; Two sides of the frame 501 are connected with lugs 509, one side of the lugs 509 is provided with a transverse groove 510, both ends of the roller D507 are slidably connected to the transverse grooves 510, and the lugs 509 are threaded with first screws 511. , and one end of the first screw 511 is connected to the end of the roller D507; a vertical slot 512 is arranged above the frame 501, a horizontal plate is connected to the gap, and both ends of the roller E508 are rotatably connected to the bearing seat 514, the bearing seat 514 The second screw rod 513 is slidably connected to the vertical groove 512, the second screw rod 513 is vertically screwed to the horizontal plate, the bottom end of the second screw rod 513 is rotatably connected to the bearing seat 514, and the outer wall of the second screw rod 513 between the bearing seat 514 and the horizontal plate is sleeved A first spring 515 is provided.

The shredding assembly 6 includes a supporting plate 601, a lifting plate 602, a cutter 603 and a pressing plate 604; the supporting plate 601 is connected to one end of the frame 501, and the top of the supporting plate 601 is connected to a cutting table 605, The top of the cutting table 605 is flush with the upper surface of the first conveyor belt 502, the two sides of the support plate 601 are connected with sliding rails 606, and the lifting plate 602 is slidably connected in the sliding rails 606; the top of the lifting plate 602 is connected with a first A cross beam 607 and a second cross beam 608, two first guide rods 609 are vertically slidably connected to the first cross beam 607, and the top of the first guide rod 609 is restricted to the top of the first cross beam 607, and the cutter 603 is connected to the first cross beam 607. At the bottom end of the guide rod 609, the outer wall of the first guide rod 609 between the cutter 603 and the first beam 607 is sleeved with a second spring 612610; The top end of the rod 611 is limited to the top of the second beam 608 , the pressing plate 604 is connected to the bottom end of the second guide rod 611 , and the outer wall of the second guide rod 611 between the pressing plate 604 and the second beam 608 is sleeved with a second guide rod 611 . Three springs.

The pusher assembly 7 includes a pusher bar 701, an upper comb plate 702, a lower comb plate 703 and a connecting rod 704. A waist slot 705 is laterally provided on both sides of one end of the frame 501, and the pusher bar 701 is slidably connected to the waistband. In the slot 705, the upper comb plate 702 and the lower comb plate 703 are respectively connected to the push rod 701, the upper comb plate 702 is Z-shaped, the lower comb plate 703 is horizontal, and the upper comb plate 702 and the lower comb plate 703 are both There are comb teeth; the cutting table 605 is provided with several comb grooves 613, the comb teeth of the lower comb plate 703 are slidably connected to the comb grooves 613, and the upper comb plate 702 is suspended above the cutting table 605; the lifting plate 602 is provided with a J-shaped guide groove 706 arranged vertically as a whole.

The transmission assembly 8 includes a drive motor 801, a reducer 802, a first rocker 803, a second rocker 804, a third rocker 805 and a tension spring 806. The drive motor 801 and the reducer 802 are connected to the suspension On the frame 2, the drive motor 801 is drivingly connected to the reducer 802; a first transmission shaft 807 is rotatably connected between the support plates 601, and the reduction motor chain is connected to the first transmission shaft 807; One end is connected with the first eccentric disc 808, the bottom end of the first rocker 803 is rotatably connected to the first eccentric disc 808, and the top end of the first rocker 803 is rotatably connected to the lifting plate 602; the suspension 2 is connected with a vertical plate 809, the vertical plate 809 is connected with a second drive shaft 810, and one end of the second drive shaft 810 is connected with a second eccentric disc 811; the frame 501 is connected with a sprocket shaft, and both ends of the sprocket shaft are connected with sprockets a812 and sprocket b813, the outer wall of the frame 501 above the sprocket a812 is rotatably connected with a sprocket c814, and a first chain 818 is drivingly connected between the sprocket a812 and the sprocket c814; one end of the roller E508 is connected with a sprocket d815 , the sprocket d815 and the sprocket c814 mesh with each other; one end of the roller A504 is connected with the sprocket e816, the outer wall of the frame 501 is actively connected with the transition sprocket f817, and the transmission between the sprocket b813, the sprocket e816 and the sprocket f817 A second chain 819 is connected; one end of the second rocker 804 is rotatably connected to the second eccentric disc 811, the other end is hinged to the third rocker 805, and the other end of the third rocker 805 is rotatably connected to the frame 501; A third chain 820 is engaged with the outer wall of the sprocket a812. The third chain 820 is a disconnected structure. One end of the third chain 820 is rotatably connected to the third rocker 805, and the other end is connected to a tension spring 806. One end is fixedly connected to the outside of the frame 501; the conveying assembly 9 includes a hopper 901 and a blower 902, the hopper 901 is connected to the side of the cutting table 605, the blower 902 is connected to the suspension 2, and one end of the blower 902 passes through a pipe It is connected to the bottom of the hopper 901, and the other end is connected to the dust removal assembly 11 through a pipeline.

The dust removal assembly 11 includes a dust removal support 1101, a dust removal cylinder 1102, a dust removal motor 1103 and a dust collection cloth bag 1104; the dust removal support 1101 is slidably connected to the top of the frame 1, and the dust removal support 1101 can extend to the outside of the frame 1; The dust removal cylinder 1102 is horizontally connected to the dust removal support 1101, and the dust removal cylinder 1102 is rotatably connected with a dust removal spiral brush; the dust removal motor 1103 is connected to the dust removal support 1101, and the dust removal motor 1103 drives the dust removal spiral brush; the dust removal cylinder 1102 The outer wall of the dust collector is provided with a number of dust removal grooves, and the dust removal grooves are connected with a dust removal screen 1105; the feeding port of the dust removal cylinder 1102 is connected to the blower 902 through a hose; the dust collection cloth bag 1104 is connected to the dust removal bracket 1101. , and the dust removal cylinder 1102 is located in the dust collecting cloth bag 1104; the cleaning assembly 12 includes a cleaning cylinder 1201 and a cleaning motor 1202; the cleaning cylinder 1201 is obliquely connected to the frame 1, and a cleaning spiral brush is rotatably connected inside the cleaning cylinder 1201; The cleaning motor 1202 is connected to the frame 1, and the cleaning motor 1202 drives the cleaning spiral brush; the outer wall of the cleaning cylinder 1201 is provided with a number of cleaning through grooves, and the cleaning through grooves are connected with a cleaning screen 1203, and the cleaning cylinder 1201 One end of the cleaning water tank 10 is immersed in the cleaning water tank 10; the feeding port of the cleaning cylinder 1201 is connected to the discharging port of the dust removal cylinder 1102; The bottom is communicated with the silt removal auger 1002 , and one end of the silt removal auger 1002 extends to the outside of the cleaning water tank 10 .

Wherein, the pressing block assembly 13 includes a feeding auger 1301, a pressing bin 1302, a first oil cylinder 1303 and a pressing block plate 1304; the feeding auger 1301 is vertically connected to the discharge end of the cleaning cylinder 1201, and presses The silo 1302 is connected to the bottom end of the unloading auger 1301; the pressing bins 1302 are two arranged side by side on the left and right. A drain box 1306 is connected to the frame 1 of the silo; a distribution plate 1307 is rotatably connected to the junction of the unloading auger 1301 and the two pressing bins 1302, and a crank handle 1308 is connected to the pivot of the distribution plate 1307. 1308 Rotate the distribution plate 1307 so that the unloading auger 1301 is connected to the two pressing bins 1302 respectively; the pressing plate 1304 is slidably connected to the inner wall of the pressing bin 1302, one end of the first oil cylinder 1303 is connected to the frame 1, the other One end is connected to the pressing plate 1304, and the discharging end of the pressing bin 1302 is connected to a bin door 1309; the unloading assembly 14 includes a cutting box 1401, a U-shaped frame 1403 and an H-shaped frame 1402; the U-shaped frame 1403 Connected to the frame 1 at the bottom of the pressing bin 1302, the H-shaped frame 1402 is slidably connected to the U-shaped frame 1403, and the lowering box 1401 is slidably connected to the middle of the H-shaped frame 1402; the lowering box 1401 is approached by the H-shaped frame 1402 Or away from the discharge port of the pressing bin 1302, so that the pressing bin 1302 is inserted into or away from the lowering box 1401, and the lowering box 1401 can be connected to different pressing bins by sliding left and right on the H-shaped frame 1402 1302.

The hot-melt assembly 15 includes a hot-melt box 1501, and a hot-melt channel 1502 is arranged in the hot-melt box 1501. The upper and lower ends of the hot-melt channel 1502 are connected with a number of electric heating pipes 1503; the top of the hot-melt box 1501 A feeding ramp 1504 is connected, and the bottom end of the feeding ramp 1504 is butted with the feeding port of the hot melt channel 1502; an L-shaped frame 1505 is connected above the feeding port of the hot melt channel 1502, and the second oil cylinder 1506 is vertical A filler plate 1507 is connected to the power output end of the second oil cylinder 1506; one end of the hot melt box 1501 is connected to a third oil cylinder 1508, and the power output end of the third oil cylinder 1508 extends into the heat In the melt channel 1502, a push plate 1509 is connected to the power output end of the third oil cylinder 1508; the extrusion assembly 16 includes an extrusion box 1601, a screw extrusion rod 1602 and an extrusion motor 1603; The material port is connected with the discharge port of the hot melt box 1501, the screw extrusion rod 1602 is rotatably connected to the extrusion box 1601, the extrusion motor 1603 is driven and connected to the screw extrusion rod 1602, and the discharge end of the extrusion box 1601 is connected with a Die 1604.

The concrete working principle of the present invention is as follows:

Except for the hot-melt assembly 15 and the extrusion assembly 16, the rest can be placed on the workshop floor as a whole, or placed in the carriage of the tractor. When placed in the carriage of the tractor, the woven bag can be recycled in a "jumping township" method, and finally the block-shaped woven bag is brought back for molding processing. The following specific work process is placed in the carriage of the tractor as an example:

S1. Preparation: the push motor 302 drives the push screw 303 to rotate, and the push bracket 301 extends from the rear end of the frame 1 along the slideway 103; the translation motor 404 drives the suspension 2 to move to the rear end of the push bracket 301; the lift motor 401 In operation, the suspension 2 moves down and the frame 501 touches the ground.

S2. Bag feeding: place the woven bag on one end of the first conveyor belt 502, drive the motor 801 to work, drive the first transmission shaft 807 to rotate, the first transmission shaft 807 drives the second transmission shaft 810 to work, and the second The eccentric disc 811 drives the second rocker 804 to shake the third rocker 805. During the rocking process, the third rocker 805 pulls the third chain 820 to reciprocate; The amplitude rotates intermittently, the sprocket a812 drives the sprocket c814 to rotate through the first chain 818, and the sprocket c814 drives the sprocket d815 to rotate, thereby realizing the stepwise movement of the second conveyor belt 503; at the same time, the sprocket on the other end of the sprocket shaft The b813 drives the sprocket e816 to rotate, so as to realize the synchronous movement of the first conveyor belt 502 and the second conveyor belt 503; After being squeezed between the two conveyor belts 503, it is ready to be chopped.

S3. Chopping: the driving motor 801 drives the first transmission shaft 807 to rotate, the first eccentric disk 808 at one end of the first transmission shaft 807 drives the first rocker 803 to swing, the first rocker 803 drives the lifting plate 602 to move up and down, the first The beam 607 moves up and down, and drives the cutter 603 to move up and down to chop the woven bag that reaches the cutting table 605; while the cutter 603 is shredding, the pressing plate 604 moves up and down, and presses the chopped woven bag, Guaranteed shredding effect.

S4. Pushing: when the lifting plate 602 moves up and down, the connecting rod 704 moves up and down in the J-shaped guide groove 706, and the connecting rod 704 moves up and down to realize the forward and backward movement of the push rod 701, and the upper comb plate 702 and the lower comb When the plate 703 moves forward, the cutter 603 moves down to shred, and when the upper comb plate 702 and the lower comb plate 703 move backward with the push rod 701 to push the woven bag into the hopper 901, the cutter 603 moves upward.

S5. Material conveying: The chopped woven bag is subjected to the negative pressure of the blower 902 and enters the dust removal cylinder 1102 from the pipeline for dust removal operation.

S6. Dust removal: The woven bag enters the dust removal cylinder 1102, and is stirred by the dust removal spiral brush and the action of the blower 902. More than 95% of the dust falls off the surface of the woven bag, and enters the dust collection cloth bag 1104 from the dust removal screen 1105. The dust in the dust collecting cloth bag 1104 is cleaned regularly.

S7. Cleaning: The dust-removed woven bag enters the cleaning cylinder 1201. Since one end of the cleaning cylinder 1201 is immersed in the cleaning water tank 10, the water cleans the floating dust adhering to the surface of the woven bag and discharges it from the discharge port.

S8, briquetting: the woven bag enters the unloading auger 1301, and finally falls into the pressing bin 1302. When the woven bag is gathered to a certain amount, the pressing plate 1304 pushes and squeezes the woven bag, and the woven bag forms a rectangular block shape , the residual water on the surface of the woven bag falls into the drain tank 1306 and returns to the cleaning tank 10 through the water pump.

S9, unloading: open the warehouse door 1309 of the pressing bin 1302, and push the unloading box 1401 to the outer wall of the pressing bin 1302, and the pressing plate 1304 pushes the rectangular block-shaped woven bag into the unloading box 1401 It is used for later use, and the silo door 1309 of the silo 1302 is closed and the briquetting continues.

S10, hot melt: place the returned rectangular block woven bag on the feeding ramp 1504 in an orderly manner, fall into the hot melt channel 1502 and melt through the action of the filler plate 1507, and pass the action of the push plate 1509, The melt is discharged from the discharge port.

S11. Forming: The molten liquid enters the extrusion box 1601, and is discharged from the die head 1604 for forming through the action of the screw extrusion rod 1602 for use.

The above-mentioned embodiments are only intended to illustrate the technical concept and features of the present invention, and the purpose is to enable those who are familiar with the art to understand the content of the present invention and implement it accordingly, and cannot limit the protection scope of the present invention. All equivalent transformations or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (10)

1. The utility model provides an efficient waste plastic woven bag environmental protection recovery forming device which characterized in that: comprises a frame (1), a shredding mechanism, a dust removing and cleaning mechanism, a briquetting mechanism and a forming mechanism;

the frame (1) is placed on the ground or is accommodated in a carriage of a tractor, and the frame (1) is connected with an electric control cabinet (101) and a hydraulic station (102);

the chopping mechanism comprises a suspension (2), a pushing component (3), a lifting component (4), a bag feeding component (5), a chopping component (6), a pushing component (7), a transmission component (8) and a material conveying component (9); the lifting assembly (4) is connected to the top end of the suspension frame (2), the lifting assembly (4) is connected to the pushing assembly (3) in a sliding mode, the pushing assembly (3) pushes the suspension frame (2) to extend to the outer side of the frame (1), the bag feeding assembly (5) is connected to the suspension frame (2), the shredding assembly (6) and the pushing assembly (7) are connected to one end of the bag feeding assembly (5), and the transmission assembly (8) drives the bag feeding assembly (5), the shredding assembly (6) and the pushing assembly (7);

the dust removal cleaning mechanism comprises a cleaning water tank (10), a dust removal assembly (11) and a cleaning assembly (12); the cleaning water tank (10) is connected to the frame (1), and the cleaning component (12) is connected to the cleaning water tank (10); the dust removal component (11) is connected above the frame (1) in a sliding manner, one end of the dust removal component (11) is connected with the shredding mechanism, and the other end of the dust removal component (11) is connected with the cleaning component (12);

the briquetting mechanism comprises a briquetting component (13) and a blanking component (14), the briquetting component (13) is connected to the frame (1), the top end of the briquetting component (13) is in butt joint with the cleaning component (12), and the blanking component (14) is connected to one end of the briquetting component (13);

the forming mechanism comprises a hot melting assembly (15) and an extrusion assembly (16), the hot melting assembly (15) is placed at one end of the blanking assembly (14), and the extrusion assembly (16) is located at one end of the hot melting assembly (15).

2. The efficient environment-friendly recycling and forming device for the woven bags made of waste plastic as claimed in claim 1, wherein: propelling movement subassembly (3) are including propelling movement support (301), propelling movement motor (302) and propelling movement lead screw (303), frame (1) top symmetric connection has slide (103), propelling movement support (301) sliding connection is in slide (103), propelling movement motor (302) are connected on frame (1), the one end of propelling movement support (301) is connected with nut piece (304), nut piece (304) screw-thread fit is in propelling movement lead screw (303), and the one end of propelling movement lead screw (303) is connected in the power take off end of propelling movement motor (302), propelling movement motor (302) drive propelling movement lead screw (303) rotate to make propelling movement support (301) slide in slide (103).

3. The efficient environment-friendly recycling and forming device for the woven bags made of waste plastic as claimed in claim 2, wherein: the lifting assembly (4) comprises a lifting motor (401), a lifter (402), a hanging lug (403), a translation motor (404) and a roller (405), the lifting motor (401) is connected to the suspension (2), the lifter (402) is vertically connected to the top end of the suspension (2), and the lifting motor (401) drives the lifter (402); the bottom end of the hanging lug (403) is connected to the top end of the lifter (402), and the top end of the hanging lug (403) is hung on the rotating shaft between the rollers (405); the translation motor (404) is connected to the cross rod (406) between the lifting lugs, and the translation motor (404) is connected to the rotating shaft in a driving mode; the inner side of the pushing support (301) is provided with a sliding groove, and the roller (405) is rotatably connected in the sliding groove.

4. The efficient environment-friendly recycling and forming device for the woven bags made of waste plastic as claimed in claim 2 or 3, wherein: the bag feeding assembly (5) comprises a rack (501), a first conveying belt (502) and a second conveying belt (503), the rack (501) is connected to one end below the suspension (2), and the rack (501) is of a telescopic structure; the two ends of the rack (501) are rotatably connected with a roller A (504) and a roller B (505), the first conveyer belt (502) is connected between the roller A (504) and the roller B (505) in a transmission manner, the rack (501) close to the end of the roller A (504) is transversely connected with a plurality of rollers C (506) in parallel in a parallel manner, a roller D (507) is rotatably connected right above one roller C (506), the roller D (507) is in contact with the roller C (506), a roller E (508) is rotatably connected obliquely above the roller D (507), and the second conveyer belt (503) is connected between the roller D (507) and the roller E (508) in a transmission manner; the two sides of the rack (501) are connected with ear plates (509), one side of each ear plate (509) is provided with a transverse groove (510), two ends of each roller D (507) are connected to the transverse grooves (510) in a sliding mode, a first screw rod (511) is matched with the transverse threads on each ear plate (509), and one end of each first screw rod (511) is connected to the end of each roller D (507); frame (501) top is equipped with vertical slot (512), is connected with the diaphragm on the breach, and the both ends of roller E (508) are rotated and are connected in bearing frame (514), and bearing frame (514) sliding connection is in vertical slot (512), and the vertical screw-thread fit of second screw rod (513) is in the diaphragm, and the bottom of second screw rod (513) is rotated and is connected in bearing frame (514), and second screw rod (513) outer wall cover between bearing frame (514) and the diaphragm is equipped with first spring (515).

5. The efficient environment-friendly recycling and forming device for woven bags made of waste plastic as claimed in claim 4, wherein: the chopping component (6) comprises a supporting plate (601), a lifting plate (602), a cutter (603) and a material pressing plate (604); the supporting plate (601) is connected to one end of the rack (501), the top of the supporting plate (601) is connected with a cutting table (605), the top of the cutting table (605) is flush with the upper surface of the first conveying belt (502), two sides of the supporting plate (601) are connected with sliding rails (606), and the lifting plate (602) is connected in the sliding rails (606) in a sliding manner; the top end of the lifting plate (602) is connected with a first cross beam (607) and a second cross beam (608), two first guide rods (609) are vertically connected to the first cross beam (607) in a sliding mode, the top end of each first guide rod (609) is limited above the first cross beam (607), the cutter (603) is connected to the bottom end of each first guide rod (609), and second springs (612) (610) are sleeved on the outer wall of each first guide rod (609) between the cutter (603) and the first cross beam (607); the second guide rods (611) are arranged in parallel left and right, the top ends of the second guide rods (611) are limited above the second cross beam (608), the pressure plate (604) is connected to the bottom end of the second guide rods (611), and a third spring is sleeved on the outer wall of the second guide rods (611) between the pressure plate (604) and the second cross beam (608).

6. The efficient environment-friendly recycling and forming device for the woven bags made of waste plastic as claimed in claim 5, wherein: the pushing assembly (7) comprises a pushing rod (701), an upper comb plate (702), a lower comb plate (703) and a connecting rod (704), wherein waist grooves (705) are transversely formed in two sides of one end of the rack (501), the pushing rod (701) is connected in the waist grooves (705) in a sliding mode, the upper comb plate (702) and the lower comb plate (703) are respectively connected to the pushing rod (701), the upper comb plate (702) is Z-shaped, the lower comb plate (703) is horizontal, and comb teeth are arranged on the upper comb plate (702) and the lower comb plate (703); a plurality of comb grooves (613) are formed in the cutting table (605), comb teeth of the lower comb plate (703) are connected in the comb grooves (613) in a sliding mode, and the upper comb plate (702) is suspended above the cutting table (605); the lifting plate (602) is provided with a J-shaped guide groove (706) which is vertically distributed integrally, one end of the connecting rod (704) is connected into the guide groove (706) in a sliding mode, and the other end of the connecting rod is connected to the end portion of the pushing rod (701) in a rotating mode.

7. The efficient environment-friendly recycling and forming device for the woven bags made of waste plastic as claimed in claim 5 or 6, wherein: the transmission assembly (8) comprises a driving motor (801), a speed reducer (802), a first rocker (803), a second rocker (804), a third rocker (805) and a tension spring (806), the driving motor (801) and the speed reducer (802) are connected to the suspension (2), and the driving motor (801) is connected to the speed reducer (802) in a driving mode; a first transmission shaft (807) is rotatably connected between the support plates (601), and the speed reduction motor is chain-driven and connected with the first transmission shaft (807); one end of the first transmission shaft (807) is connected with a first eccentric disc (808), the bottom end of the first rocker (803) is rotatably connected with the first eccentric disc (808), and the top end of the first rocker (803) is rotatably connected with the lifting plate (602); a vertical plate (809) is connected to the suspension (2), the vertical plate (809) is in transmission connection with a second transmission shaft (810), and one end of the second transmission shaft (810) is connected with a second eccentric disc (811); the chain wheel shaft is connected to the rack (501), the chain wheel a (812) and the chain wheel b (813) are connected to two ends of the chain wheel shaft, the chain wheel c (814) is rotatably connected to the outer wall of the rack (501) above the chain wheel a (812), and a first chain (818) is connected between the chain wheel a (812) and the chain wheel c (814) in a transmission mode; one end of the roller E (508) is connected with a chain wheel d (815), and the chain wheel d (815) is meshed with the chain wheel c (814); one end of the roller A (504) is connected with a chain wheel e (816), the outer wall of the rack (501) is in driving connection with a transitional chain wheel f (817), and a second chain (819) is in transmission connection among the chain wheel b (813), the chain wheel e (816) and the chain wheel f (817); one end of the second rocker (804) is rotatably connected to the second eccentric disc (811), the other end of the second rocker (804) is hinged to the third rocker (805), and the other end of the third rocker (805) is rotatably connected to the rack (501); a third chain (820) is meshed with the outer wall of the chain wheel a (812), the third chain (820) is of a disconnecting structure, one end of the third chain (820) is rotatably connected to the third rocker (805), the other end of the third chain is connected with a tension spring (806), and one end of the tension spring (806) is fixedly connected to the outer side of the rack (501); the material conveying assembly (9) comprises a hopper (901) and a blower (902), the hopper (901) is connected to the side part of the cutting table (605), the blower (902) is connected to the suspension (2), one end of the blower (902) is connected to the bottom of the hopper (901) through a pipeline, and the other end of the blower is connected to the dust removing assembly (11) through a pipeline.

8. The efficient environment-friendly recycling and forming device for the woven bags made of waste plastic as claimed in claim 7, wherein: the dust removal assembly (11) comprises a dust removal bracket (1101), a dust removal cylinder (1102), a dust removal motor (1103) and a dust collection cloth bag (1104); the dust removing bracket (1101) is connected to the top of the frame (1) in a sliding mode, and the dust removing bracket (1101) can extend to the outer side of the frame (1); the dust removal barrel (1102) is transversely connected to the dust removal support (1101), and a dust removal spiral brush is rotatably connected to the inside of the dust removal barrel (1102); the dust removal motor (1103) is connected to the dust removal bracket (1101), and the dust removal motor (1103) drives the dust removal spiral brush; the outer wall of the dust removing cylinder (1102) is provided with a plurality of dust removing through grooves, and dust removing screens (1105) are connected to the dust removing through grooves; the feeding hole of the dust removing cylinder (1102) is connected to the blower (902) through a hose; the dust collecting cloth bag (1104) is connected to the dust removing support (1101), and the dust removing cylinder (1102) is positioned in the dust collecting cloth bag (1104); the cleaning assembly (12) comprises a cleaning cylinder (1201) and a cleaning motor (1202); the cleaning barrel (1201) is obliquely connected to the frame (1), and a cleaning spiral brush is rotatably connected to the inside of the cleaning barrel (1201); the cleaning motor (1202) is connected to the frame (1), and the cleaning motor (1202) drives the cleaning spiral brush; the outer wall of the cleaning cylinder (1201) is provided with a plurality of cleaning through grooves, a cleaning screen (1203) is connected to each cleaning through groove, and one end of the cleaning cylinder (1201) is immersed into the cleaning water tank (10); the feed inlet of the cleaning cylinder (1201) is connected with the discharge outlet of the dust removing cylinder (1102); the inside sediment fill (1001) of installing a plurality of pyramids side by side of washing water tank (10), the bottom intercommunication that deposits fill (1001) removes silt auger (1002), and the one end that removes silt auger (1002) extends to the outside of washing water tank (10).

9. The efficient environment-friendly recycling and forming device for the woven bags made of waste plastic as claimed in claim 8, wherein: the briquetting component (13) comprises a blanking auger (1301), a pressing bin (1302), a first oil cylinder (1303) and a briquetting plate (1304); the discharging auger (1301) is vertically connected to the discharging end of the cleaning barrel (1201), and the pressing bin (1302) is connected to the bottom end of the discharging auger (1301); the pressing bin (1302) is arranged in parallel from left to right, a plurality of draining holes (1305) are formed in the wall of the pressing bin (1302), and a draining tank (1306) is connected to the frame (1) at the bottom of the pressing bin (1302); a distributing plate (1307) is rotatably connected at the joint of the blanking auger (1301) and the two material pressing bins (1302), a crank (1308) is connected on a pivot of the distributing plate (1307), and the distributing plate (1307) is rotated by the crank (1308) so that the blanking auger (1301) is respectively connected with the two material pressing bins (1302); the pressing plate (1304) is connected to the inner wall of the pressing bin (1302) in a sliding mode, one end of the first oil cylinder (1303) is connected to the frame (1), the other end of the first oil cylinder is connected to the pressing plate (1304), and the discharging end of the pressing bin (1302) is connected with a bin door (1309); the blanking assembly (14) comprises a blanking box (1401), a U-shaped frame (1403) and an H-shaped frame (1402); the U-shaped frame (1403) is connected to the frame (1) at the bottom of the material pressing bin (1302), the H-shaped frame (1402) is connected to the U-shaped frame (1403) in a sliding mode, and the discharging box (1401) is connected to the middle of the H-shaped frame (1402) in a sliding mode; the blanking box (1401) is close to or far away from a discharge hole of the material pressing bin (1302) through the H-shaped frame (1402), so that the material pressing bin (1302) is inserted into or far away from the blanking box (1401), and the blanking box (1401) is in butt joint with different material pressing bins (1302) through sliding left and right on the H-shaped frame (1402).

10. The efficient environment-friendly recycling and forming device for the woven bags made of waste plastic as claimed in claim 1, wherein: the hot-melting assembly (15) comprises a hot-melting box (1501), a hot-melting channel (1502) is arranged in the hot-melting box (1501), and the upper end and the lower end of the hot-melting channel (1502) are connected with a plurality of electric heating tubes (1503); the top end of the hot melting box (1501) is connected with a feeding ramp (1504), and the bottom end of the feeding ramp (1504) is butted with a feeding hole of a hot melting channel (1502); an L-shaped frame (1505) is connected above a feed inlet of the hot melting channel (1502), a second oil cylinder (1506) is vertically connected to the L-shaped frame (1505), and a power output end of the second oil cylinder (1506) is connected with a packing plate (1507); one end of the hot melting box (1501) is connected with a third oil cylinder (1508), a power output end of the third oil cylinder (1508) extends into the hot melting channel (1502), and a power output end of the third oil cylinder (1508) is connected with a push plate (1509); the extrusion assembly (16) comprises an extrusion box (1601), a spiral extrusion rod (1602) and an extrusion motor (1603); the feed inlet of extruding case (1601) docks with the discharge gate of hot melt case (1501), and spiral extrusion pole (1602) rotate to be connected in extruding case (1601), and extrusion motor (1603) drive is connected in spiral extrusion pole (1602), and the discharge end of extruding case (1601) is connected with die head (1604).

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