Environment-friendly plastic and recycling compression device thereof

Abstract

The application relates to the field of plastic processing equipment, in particular to an environment-friendly plastic and a recycling and compressing device thereof. The supporting frame is arranged on the ground. The crushing and compressing device is arranged in the supporting frame and connected with the supporting frame. The label removing device is arranged above the crushing and compressing device and connected with the crushing and compressing device. The protection and cleaning device is arranged on the label removing device and connected with the label removing device. The controller is arranged on the side of the supporting frame and electrically connected with the crushing and compressing device, the label removing device and the protection and cleaning device. When the plastic bottles are recycled, the equipment can classify and recycle the labels and the bottle bodies, and when the labels are separated, the technical effect that the excessive plastic bottles and labels do not accumulate and affect the normal work of the equipment is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of plastic processing equipment, in particular to an environment-friendly plastic and its recycling and compression device. BACKGROUND

[0002] With the increasing global concern for environmental protection, reducing plastic pollution has become a top priority. Plastic products are widely used in modern life, from packaging materials to daily necessities, their convenience is self-evident. However, the use of a large number of disposable plastic products and improper disposal has caused serious harm to the environment. Plastic garbage is difficult to degrade in the natural environment and can exist for a long time and cause damage to the soil, water sources and ecosystems. At the same time, the traditional plastic recycling method is often inefficient, and the quality of the recycled plastic is uneven, which is difficult to meet the requirements of sustainable development.

[0003] In the prior art, when plastic bottles are centrally crushed and recycled, due to the corresponding classification and recycling environmental requirements, the labels of the plastic bottles cannot be recycled together with the plastic bottles, and when a scraping roller is used to rub off the labels on the plastic bottles, the labels are very easy to stick to the scraping roller. Therefore, to solve the above problems, we provide an environment-friendly plastic and its recycling and compression device. SUMMARY

[0004] The present application solves the technical problem of how to classify and recycle labels and bottle bodies when recycling plastic bottles, and avoid excessive accumulation of plastic bottles or labels when separating labels, which affects the normal operation of the equipment. An environment-friendly plastic and its recycling and compression device are provided.

[0005] The technical solution adopted by the present application to solve its technical problems is: a recycling and compression device, comprising: a crushing and compression device, a label removal device, a protection and cleaning device, a support frame, and a controller.

[0006] The support frame is arranged on the ground. The crushing and compression device is arranged inside the support frame and connected with the support frame. The label removal device is arranged above the crushing and compression device and connected with the crushing and compression device. The protection and cleaning device is arranged on the label removal device and connected with the label removal device. The controller is arranged on the side of the support frame and electrically connected with the crushing and compression device, the label removal device and the protection and cleaning device.

[0007] When the user completes the liquid recycling of the batch of expired beverages, the user can put the plastic bottles into the label removing device at this time, the label removing device can remove the labels on the plastic bottles and collect them, and can also avoid the blockage caused by too many plastic bottles. Then enter the crushing and compressing device, which can crush and compress the plastic bottles after removing the labels to facilitate the user to collect them. The protective and cleaning device can clean and protect the label removing device when it works, avoid the label removing device from sticking too many label debris when removing the labels from the plastic bottles, and avoid the accumulation of too many plastic bottles at the same time affecting the work of the label removing device.

[0008] With such a working arrangement, when recycling plastic bottles, the device can classify and recycle labels and bottle bodies, and when separating labels, it can avoid too many plastic bottles from accumulating or labels from affecting the normal operation of the device.

[0009] Further, the crushing and compressing device comprises a crushing shell, a compression shell, a hydraulic cylinder, a compression plate, a drive motor, a first crushing roller, a second crushing roller, a first gear, a second gear, a plurality of crushing blades, and a feeding pipe.

[0010] The crushing shell is arranged inside the support frame and fixedly connected to the inner wall of the support frame.

[0011] The first crushing roller is transversely arranged beside the crushing shell above the support frame, one end of the first crushing roller penetrates through the two opposite side walls of the crushing shell and extends to the outside of the crushing shell, and the first crushing roller is rotatably connected to the two opposite side walls of the crushing shell, with the rotational axis coinciding with the axis of the first crushing roller.

[0012] The second crushing roller is transversely arranged beside the crushing shell above the support frame and beside the first crushing roller, one end of the second crushing roller penetrates through the two opposite side walls of the crushing shell and extends to the outside of the crushing shell, and the second crushing roller is rotatably connected to the two opposite side walls of the crushing shell, with the rotational axis coinciding with the axis of the second crushing roller and parallel to the axis of the first crushing roller.

[0013] The plurality of crushing blades are evenly arranged on the side surfaces of the first and second crushing rollers inside the shell and fixedly connected to the side surfaces of the first and second crushing rollers.

[0014] The first gear is sleeved on one end of the first crushing roller outside the crushing shell and fixedly connected to the side surface of the first crushing roller.

[0015] The second gear sleeve is arranged on one end of the second crushing roller, on the outside of the crushing shell, and in the same horizontal plane as the first gear. The second gear is fixedly connected to the side surface of the second crushing roller and meshes with the first gear.

[0016] The driving motor is arranged on the outside of the crushing shell, away from the first gear. The rotating shaft of the driving motor is fixedly connected to the end surface of the first crushing roller close to the first gear. The shell of the driving motor is fixedly connected to the top surface of the support frame through the support plate.

[0017] The feeding pipe is vertically arranged below the crushing shell and inside the support frame. The top end of the feeding pipe penetrates the bottom of the crushing shell and is in communication with the inside of the crushing shell.

[0018] The compression shell is arranged inside the support frame and below the feeding pipe. The compression shell is arranged on the ground. The top of the compression shell is penetrated by the bottom of the feeding pipe and is in communication with the inside of the crushing shell through the feeding pipe. The side of the compression shell close to the driving motor is provided with an extrusion pipe in a circular shape. One end of the extrusion pipe is in communication with the inside of the compression shell, and the other end is provided with a switch door.

[0019] The hydraulic cylinder is horizontally arranged inside the support frame, on the side of the compression shell and below the feeding pipe. The telescopic rod of the hydraulic cylinder penetrates the side wall of the compression shell and extends into the inside of the compression shell. The telescopic rod of the hydraulic cylinder is slidingly connected to the side wall of the compression shell in a horizontal direction parallel to the axis of the first crushing roller. The hydraulic cylinder is also electrically connected to the controller.

[0020] The compression plate is vertically arranged inside the compression shell and on the side of the telescopic rod of the hydraulic cylinder extending into the inside of the compression shell. The side of the compression plate close to the hydraulic cylinder is fixedly connected to one end of the telescopic rod of the hydraulic cylinder inside the compression shell. The four sides of the compression plate are slidingly connected to the inner walls of the compression shell in a horizontal direction parallel to the axis of the first crushing roller.

[0021] The first crushing roller, the second crushing roller, and the plurality of crushing blades are arranged to decompose the plastic bottles after the labels are removed into smaller fragments, which are then concentrated and compressed by the hydraulic cylinder and the compression plate and discharged from the extrusion pipe of the compression shell, thereby reducing the space occupied after compression.

[0022] Further, the label removal device comprises a scraping shell, a scraping roller, a first pulley, a second pulley, two trapezoidal blocks, an industrial dust collector, an air pipe, a feeding pipe, a feeding anti-blocking device, and a communication port.

[0023] The scraping shell is arranged above the crushing shell and is fixedly connected to the top surface of the crushing shell.

[0024] The scraping roller is transversely arranged at the side of the scraping shell above the first gear and parallel to the axis of the first crushing roller, one end of the scraping roller penetrates through the two opposite side walls of the scraping shell and extends to the outside of the scraping shell away from the first gear, the side surface of the scraping roller is rotatably connected to the two opposite side walls of the scraping shell, the rotation axis is parallel to the axis of the first crushing roller, a plurality of protrusions are arranged on the side surface of the scraping roller inside the scraping shell, and the plurality of protrusions are uniformly distributed on the surface of the scraping roller.

[0025] The first pulley is arranged on the side surface of the first crushing roller away from the first gear and at the side of the crushing shell, and is fixedly connected to the side surface of the first crushing roller.

[0026] The second pulley is arranged on one end of the scraping roller, at the side of the scraping shell away from the first gear and directly above the first pulley, and is fixedly connected to the side surface of the scraping roller and connected to the first pulley through a belt.

[0027] The two trapezoidal blocks are hollow inside and arranged inside the scraping shell respectively at the two sides of the scraping roller, the side surfaces of the two trapezoidal blocks are fixedly connected to the two opposite inner side surfaces of the scraping shell respectively, the inclined surfaces correspond to each other and face the direction where the scraping roller is located, the bottom surfaces are fixedly connected to the inner bottom surfaces of the scraping shell respectively, and there is a gap between the two trapezoidal blocks.

[0028] The communication port is arranged at the bottom of the scraping shell and the top of the crushing shell, between the two trapezoidal blocks, and communicates with the interior of the scraping shell and the interior of the crushing shell.

[0029] The air pipe is arranged at the side of the scraping shell below the scraping roller and above the driving motor, one end of the air pipe penetrates through the side of the scraping shell and the two opposite sides of one of the trapezoidal blocks close to the driving motor, and is in communication with the interior of the scraping shell, and the side surface of the air pipe is fixedly connected to the side of the scraping shell and the two opposite sides of the trapezoidal block.

[0030] The industrial dust collector is arranged at the side of the support frame and on the ground, the dust suction port of the industrial dust collector is in communication with one end of the air pipe outside the scraping shell through a hose, and the discharge port is in communication with the recycling box through a hose.

[0031] The feeding pipe is vertically arranged above the scraping shell, and the bottom end penetrates through the top of the scraping shell and is in communication with the interior of the scraping shell, and the bottom end side surface of the feeding pipe is fixedly connected to the top of the scraping shell.

[0032] The feeding anti-blocking device is arranged on the feeding pipe and connected to the feeding pipe and the scraping roller.

[0033] Through cooperation of the scraping roller and the two trapezoidal blocks, the labels on the plastic bottles falling between the two trapezoidal blocks and the scraping roller through the feeding pipe can be removed.

[0034] Further, the inclined surfaces of the two trapezoidal blocks are respectively provided with a plurality of protruding blocks, and the protruding surfaces of the plurality of protruding blocks are smooth surfaces.

[0035] The inclined surfaces of the two trapezoidal blocks are respectively provided with a plurality of protruding blocks, which can enhance the efficiency and effect of removing the label on the plastic bottle.

[0036] Further, the feeding anti-blocking device comprises a first inclined rod, a second inclined rod, a first rotating rod, a second rotating rod, two first fixed blocks, two second fixed blocks, a first stirring port, a second stirring port, a plurality of arc-shaped blades, a first cam, a second cam, a first driving rod and a second driving rod.

[0037] The two first fixed blocks are respectively arranged inside the feeding pipe above the scraping shell, the side surfaces of the two first fixed blocks are respectively fixedly connected to the inner side surfaces of the feeding pipe close to the second pulley, and a spacing exists between the two first fixed blocks.

[0038] The first rotating rod is horizontally arranged inside the feeding pipe between the two first fixed blocks and perpendicular to the axis of the first crushing roller, the two ends of the first rotating rod are respectively rotatably connected to the side surfaces of the two first fixed blocks close to each other, and the rotation axis coincides with the axis of the first rotating rod.

[0039] The first stirring port is vertically arranged on the side of the feeding pipe close to the first rotating rod and on the side of the first rotating rod, and the first stirring port is in communication with the inside of the feeding pipe.

[0040] The first inclined rod is a telescopic rod, the inclined top end of the first inclined rod extends through the first stirring port into the inside of the feeding pipe, and the end extending into the inside of the feeding pipe is provided with a first connecting sleeve and is fixedly connected to the middle part of the first rotating rod through the first connecting sleeve.

[0041] The first cam is arranged on the side of the scraping roller and on the side of the second pulley away from the scraping shell, the side surface of the first cam is fixedly connected to the end surface of the scraping roller close to the second pulley, and the protruding wheel of the first cam faces the direction where the first pulley is located.

[0042] The first driving rod is vertically arranged on the side of the first cam and below the first inclined rod away from the second pulley, the bottom end of the first driving rod is rotatably connected to the side surface of the protruding wheel of the first cam, the rotation axis is vertically arranged to the side surface of the protruding wheel of the first cam, the top end of the first driving rod is rotatably connected to the side surface of the first inclined rod, and the rotation axis coincides with the axis of the first inclined rod.

[0043] The two second fixed blocks are respectively arranged inside the feeding pipe above the scraping shell, the side surfaces of the two second fixed blocks are respectively fixedly connected to the inner side surfaces of the feeding pipe close to the first gear, and a spacing exists between the two second fixed blocks.

[0044] The second rotating rod is transversely arranged inside the feeding pipe between the two second fixed blocks, perpendicular to the axis of the first crushing roller, and the two ends of the second rotating rod are rotatably connected to the mutually close side surfaces of the two second fixed blocks, with the rotation axis coinciding with the axis of the second rotating rod and parallel to the axis of the first rotating rod.

[0045] The second poking opening is vertically arranged on the side of the feeding pipe close to the second rotating rod and on the side of the second rotating rod, and is in communication with the inside of the feeding pipe and parallel to the first poking opening.

[0046] The second inclined rod is a telescopic rod, and the inclined bottom end extends through the second poking opening to the inside of the feeding pipe, and the end extending to the inside of the feeding pipe is provided with a second connecting sleeve, and is fixedly connected to the middle part of the second rotating rod through the second connecting sleeve.

[0047] The second cam is arranged on the side of the scraping roller and above the first gear, and the side surface of the second cam is fixedly connected to the end surface of the scraping roller close to the first gear, and the convex wheel of the second cam faces the top of the feeding pipe.

[0048] The second driving rod is vertically arranged on the side of the second cam and below the second inclined rod, on the side of the second cam away from the scraping shell, and the bottom end of the second driving rod is rotatably connected to the side surface of the convex wheel of the second cam, with the rotation axis arranged perpendicular to the convex surface of the second cam, and the top end is rotatably connected to the side surface of the second inclined rod, with the rotation axis coinciding with the axis of the second inclined rod.

[0049] The plurality of arc-shaped blades are inner arc blades, the curved surfaces are blade surfaces, and are arranged inside the feeding pipe and uniformly sleeved on the first rotating rod and the second rotating rod, respectively, and there is a spacing between the plurality of arc-shaped blades, and the arc surfaces of the plurality of arc-shaped blades arranged on the first rotating rod correspond to the arc surfaces of the plurality of arc-shaped blades arranged on the second rotating rod.

[0050] Through the arrangement of the plurality of arc-shaped blades, under the driving of the first inclined rod and the second inclined rod, the plurality of arc-shaped blades can be alternately rotated by 90° with the alternate rotation of the first rotating rod and the second rotating rod, so as to block a part of the plastic bottles put into the feeding pipe, and when the plastic bottles fall on the plurality of arc-shaped blades, the plurality of arc-shaped blades can guide the plastic bottles and tear the labels on the plastic bottles, so as to help the scraping roller to more efficiently remove the labels, and avoid that too many plastic bottles are put into the feeding pipe at one time to cause the feeding pipe to be blocked, or too many plastic bottles are put into the scraping shell at one time to cause the scraping roller to be unable to work normally.

[0051] Further, the feeding anti-blocking device further comprises a plurality of push rods. The plurality of push rods are horizontally arranged inside the feeding pipe and below the first rotating rod and the second rotating rod. One end of each of the plurality of push rods is fixedly connected to the two opposite side walls of the feeding pipe near the first rotating rod and the second rotating rod, and is evenly distributed between the plurality of arc-shaped blades. The axis of each of the plurality of push rods is perpendicular to the axes of the first rotating rod and the second rotating rod.

[0052] The plurality of push rods can push the plastic bottles stuck between the plurality of arc-shaped blades or the plastic bottles connected to the plurality of arc-shaped blades away from the plurality of arc-shaped blades when the plurality of arc-shaped blades are rotated to the original state, thereby avoiding blocking.

[0053] Further, the protection and cleaning device comprises an arc-shaped plate, two springs, and two vertical sliding grooves.

[0054] The two vertical sliding grooves are arranged inside the scraping shell and on the two opposite side walls of the scraping shell connected to the scraping roller. The two vertical sliding grooves are between the scraping roller and the feeding pipe. The inner part of each of the two vertical sliding grooves is provided with a sliding block, and the two sliding blocks are in sliding connection with the inner walls of the two vertical sliding grooves.

[0055] The arc-shaped plate is arranged inside the scraping shell and between the scraping roller and the feeding pipe. The inner arc surface of the arc-shaped plate faces the top surface of the scraping roller. The two side surfaces of the arc-shaped plate are fixedly connected to the side surfaces of the sliding blocks inside the two vertical sliding grooves. The length of the arc-shaped plate matches the length of the scraping roller inside the scraping shell. The distance between the bottom surface of the arc-shaped plate and the scraping roller is less than the radius of the plastic bottle.

[0056] The two springs are arranged inside the two vertical sliding grooves and above the sliding blocks inside the two vertical sliding grooves. The bottom ends of the two springs are fixedly connected to the top surfaces of the sliding blocks inside the two vertical sliding grooves. The top ends of the two springs are fixedly connected to the inner top surfaces of the two vertical sliding grooves.

[0057] The arc-shaped plate arranged above the scraping roller can block the top of the scraping roller when too many plastic bottles fall on the arc-shaped plate, thereby preventing too many plastic bottles from contacting the scraping roller at the same time and causing the scraping roller to fail to rotate normally.

[0058] Further, the side part of the arc-shaped plate is provided with a plurality of protrusions, and the plurality of protrusions are arc-shaped protrusions.

[0059] The plurality of protrusions on the side part of the arc-shaped plate match the surface of the scraping roller, which can scrape off the excessive labels adhered to the scraping roller while protecting the top surface of the scraping roller, thereby preventing the labels from affecting the removal efficiency of the labels by the scraping roller.

[0060] Further, a plurality of brushes are arranged on the bottom surface of the arc-shaped plate, and the plurality of brushes are fixedly connected with the bottom surface of the arc-shaped plate.

[0061] The plurality of brushes arranged on the bottom surface of the arc-shaped plate can remove stubborn labels adhered to the scraping roller.

[0062] The environment-friendly plastic is a small recyclable plastic bottle.

[0063] The present application has the following advantages:

[0064] 1. The present application is characterized in that the crushing and compressing device, the label removing device, the protection and cleaning device, the support frame, and the controller are cooperated and supported with each other. When the user completes the recycling of the liquid in batches of expired beverages, the user can put the plastic bottles into the label removing device. The label removing device can remove the labels on the plastic bottles and collect them. At the same time, it can also avoid the blockage caused by too many plastic bottles. Then the plastic bottles with removed labels enter the crushing and compressing device. The crushing and compressing device can crush the plastic bottles with removed labels and then compress them to facilitate the user to collect them. The protection and cleaning device can clean and protect the label removing device when it works, avoiding the label removing device from adhering too much label debris when removing the labels on the plastic bottles, and avoiding too many plastic bottles from accumulating at the same time to affect the work of the label removing device.

[0065] With such a working arrangement, when recycling the plastic bottles, the device can classify and recycle the labels and the bottle bodies. At the same time, when separating the labels, it can avoid too many plastic bottles from piling up or labels from piling up to affect the normal work of the device.

[0066] 2. The plurality of arc-shaped blades are driven by the first and second inclined rods and can be alternately rotated by 90° with the first and second rotating rods, thereby blocking a part of the plastic bottles put into the feeding pipe. When the plastic bottles fall on the plurality of arc-shaped blades, the plurality of arc-shaped blades can guide the plastic bottles and tear the labels on the plastic bottles, thereby helping the scraping roller to remove the labels more efficiently and avoiding too many plastic bottles from being put into the feeding pipe at one time to cause the blockage of the feeding pipe or too many plastic bottles from being put into the scraping shell at one time to cause the scraping roller to work abnormally.

[0067] 3. The arc-shaped plate arranged above the scraping roller can block the top of the scraping roller when too many plastic bottles fall on the arc-shaped plate, thereby avoiding too many plastic bottles from contacting the scraping roller at the same time to cause the scraping roller to work abnormally. BRIEF DESCRIPTION OF DRAWINGS

[0068] Fig. 1 is a schematic diagram of the present application;

[0069] Fig. 2 is a side sectional view of the scraping shell of the present application;

[0070] Fig. 3 is a sectional view of the feeding pipe of the present application.

[0071] BRIEF DESCRIPTION OF DRAWINGS 1, support frame; 201, crushing shell; 202, compression shell; 203, hydraulic cylinder; 204, driving motor; 205, first crushing roller; 206, first gear; 207, feeding pipe; 301, scraping shell; 302, scraping roller; 303, first pulley; 304, second pulley; 305, trapezoidal block; 306, air pipe; 307, feeding pipe; 308, communication port; 401, first inclined rod; 402, second inclined rod; 403, first fixed block; 404, second fixed block; 405, first actuating port; 406, second actuating port; 407, arc-shaped blade; 408, first cam; 409, second cam; 410, first driving rod; 411, second driving rod; 412, push rod; 413, arc-shaped plate; 414, spring; 415, vertical sliding groove. DETAILED DESCRIPTION

[0072] The concept and the resulting technical effects of the present application will be described below in conjunction with the embodiments so as to fully understand the purposes, features and effects of the present application.

[0073] Please refer to Figs. 1-3 :

[0074] A recycling compression device comprises a crushing and compression device, a label removing device, a protection and cleaning device, a support frame 1 and a controller.

[0075] The support frame 1 is arranged on the ground. The crushing and compression device is arranged inside the support frame 1 and connected with the support frame 1. The label removing device is arranged above the crushing and compression device and connected with the crushing and compression device. The protection and cleaning device is arranged above the label removing device and connected with the label removing device. The controller is arranged on the side of the support frame 1 and electrically connected with the crushing and compression device, the label removing device and the protection and cleaning device.

[0076] When the user completes the recycling of the liquid in the batch of expired beverages, the user can then put the plastic bottles into the label removing device, which can remove the labels on the plastic bottles and collect them in a concentrated manner, while avoiding the blockage caused by too many plastic bottles being put in. The plastic bottles with the labels removed can then enter the crushing and compressing device, which can crush the plastic bottles and then compress them to facilitate the user's collection. The protective and cleaning device can clean and protect the label removing device while the label removing device is working, avoiding the label removing device from sticking to too many label fragments when removing the labels from the plastic bottles, and avoiding too many plastic bottles from accumulating at the same time and affecting the work of the label removing device.

[0077] With such a working arrangement, when recycling plastic bottles, the device can classify and recycle labels and bottle bodies, and when separating labels, it can avoid too many plastic bottles from accumulating or labels from accumulating, affecting the normal working of the device.

[0078] The crushing and compressing device comprises a crushing shell 201, a compressing shell 202, a hydraulic cylinder 203, a compression plate, a driving motor 204, a first crushing roller 205, a second crushing roller, a first gear 206, a second gear, a plurality of crushing blades, and a feeding pipe 207.

[0079] The crushing shell 201 is arranged inside the support frame 1 and is fixedly connected to the inner wall of the support frame 1.

[0080] The first crushing roller 205 is arranged laterally at the side of the crushing shell 201 and above the support frame 1. One end of the first crushing roller 205 penetrates through the two opposite side walls of the crushing shell 201 and extends to the outside of the crushing shell 201. The first crushing roller 205 is rotatably connected to the two opposite side walls of the crushing shell 201, and the rotation axis coincides with the axis of the first crushing roller 205.

[0081] The second crushing roller is arranged laterally at the side of the crushing shell 201 and above the support frame 1 and at the side of the first crushing roller 205. One end of the second crushing roller penetrates through the two opposite side walls of the crushing shell 201 and extends to the outside of the crushing shell 201. The second crushing roller is rotatably connected to the two opposite side walls of the crushing shell 201, and the rotation axis coincides with the axis of the second crushing roller and is parallel to the axis of the first crushing roller 205.

[0082] The plurality of crushing blades are arranged on the inner side of the crushing shell at the first crushing roller 205 and the second crushing roller and are fixedly connected to the side of the first crushing roller 205 and the side of the second crushing roller.

[0083] The first gear 206 is sleeved on one end of the first crushing roller 205 and is located outside the crushing shell 201, and the first gear 206 is fixedly connected with the side surface of the first crushing roller 205.

[0084] The second gear is sleeved on one end of the second crushing roller and is located outside the crushing shell 201 and is in the same horizontal plane as the first gear 206, and the second gear is fixedly connected with the side surface of the second crushing roller and is meshed with the first gear 206.

[0085] The driving motor 204 is arranged outside the crushing shell 201 and is located away from the outside of the crushing shell 201, and the rotating shaft of the driving motor 204 is fixedly connected with the end surface of the first crushing roller 205 close to the first gear 206, and the shell of the driving motor 204 is fixedly connected with the top surface of the support frame 1 through the support plate.

[0086] The feeding pipe 207 is vertically arranged below the crushing shell 201 and is located inside the support frame 1, and the top end of the feeding pipe 207 penetrates the bottom of the crushing shell 201 and is in communication with the inside of the crushing shell 201.

[0087] The compression shell 202 is arranged inside the support frame 1 and is located below the feeding pipe 207, and the compression shell 202 is arranged on the ground, the top of the compression shell 202 is penetrated by the bottom of the feeding pipe 207, and the compression shell 202 is in communication with the inside of the crushing shell 201 through the feeding pipe 207, and the side of the compression shell 202 close to the driving motor 204 is provided with an extrusion pipe, which is circular in shape, one end of the extrusion pipe is in communication with the inside of the compression shell 202, and the other end is provided with a switch door.

[0088] The hydraulic cylinder 203 is horizontally arranged inside the support frame 1 and is located beside the compression shell 202 and below the feeding pipe 207, the telescopic rod of the hydraulic cylinder 203 penetrates the side wall of the compression shell 202 and extends into the inside of the compression shell 202, the telescopic rod of the hydraulic cylinder 203 is slidingly connected with the side wall of the compression shell 202, the sliding direction is horizontally arranged and is parallel to the axis of the first crushing roller 205, and the hydraulic cylinder 203 is also electrically connected with the controller.

[0089] The compression plate is vertically arranged inside the compression shell 202 and is located beside the telescopic rod of the hydraulic cylinder 203 extending into the inside of the compression shell 202, the side surface of the compression plate close to the hydraulic cylinder 203 is fixedly connected with one end of the telescopic rod of the hydraulic cylinder 203 inside the compression shell 202, and the four side surfaces of the compression plate are respectively slidingly connected with the inner walls of the compression shell 202, the sliding direction is horizontally arranged and is parallel to the axis of the first crushing roller 205.

[0090] The first crushing roller 205 and the second crushing roller and the plurality of crushing blades are arranged to enable the plastic bottles after the labels are separated to be broken into smaller pieces, and finally be compressed by the hydraulic cylinder 203 and the compression plate, and then be discharged from the extrusion pipe of the compression shell 202, so as to reduce the space occupied after compression.

[0091] The label removing device comprises a scraping shell 301, a scraping roller 302, a first pulley 303, a second pulley 304, two trapezoidal blocks 305, an industrial vacuum cleaner, an air pipe 306, a feeding pipe 307, a feeding anti-blocking device, and a communication port 308.

[0092] The scraping shell 301 is arranged above the crushing shell 201, and the bottom surface is fixedly connected to the top surface of the crushing shell 201.

[0093] The scraping roller 302 is arranged laterally on the side of the scraping shell 301, above the first gear 206, and parallel to the axis of the first crushing roller 205. One end of the scraping roller 302 penetrates through the two opposite side walls of the scraping shell 301 and extends to the outer side away from the first gear 206. The side surface of the scraping roller 302 is rotationally connected to the two opposite side walls of the scraping shell 301, and the rotation axis is parallel to the axis of the first crushing roller 205. A plurality of protrusions are arranged on the side surface of the scraping roller 302 inside the scraping shell 301, and the plurality of protrusions are uniformly distributed on the surface of the scraping roller 302.

[0094] The first pulley 303 is sleeved on the side surface of one end of the first crushing roller 205 away from the first gear 206, and is arranged laterally on the side of the crushing shell 201. The first pulley 303 is fixedly connected to the side surface of the first crushing roller 205.

[0095] The second pulley 304 is sleeved on one end of the scraping roller 302, and is arranged laterally on the side of the scraping shell 301 away from the first gear 206, directly above the first pulley 303. The second pulley 304 is fixedly connected to the side surface of the scraping roller 302, and is connected to the first pulley 303 through a belt.

[0096] The two trapezoidal blocks 305 are hollow inside, and are arranged inside the scraping shell 301, respectively on the two sides of the scraping roller 302. The side surfaces of the two trapezoidal blocks 305 are fixedly connected to the two opposite inner side surfaces of the scraping shell 301, and the inclined surfaces thereof correspond to each other and face the direction where the scraping roller 302 is located. The bottom surfaces of the two trapezoidal blocks 305 are fixedly connected to the inner bottom surface of the scraping shell 301, and a spacing exists between the two trapezoidal blocks 305.

[0097] The communication port 308 is arranged at the bottom of the scraping shell 301 and the top of the crushing shell 201, between the two trapezoidal blocks 305. The communication port 308 is in communication with the interior of the scraping shell 301 and the interior of the crushing shell 201.

[0098] The air pipe 306 is arranged at the side of the scraping shell 301, below the scraping roller 302 and above the driving motor 204, one end of the air pipe 306 penetrates the side of the scraping shell 301 and penetrates the two opposite sides of one trapezoidal block 305 close to the driving motor 204, and communicates with the inside of the scraping shell 301, and the side of the air pipe 306 is fixedly connected with the side of the scraping shell 301 and the two opposite sides of the trapezoidal block 305.

[0099] The industrial dust collector is arranged at the side of the support frame 1 and on the ground, the dust suction port of the industrial dust collector communicates with one end of the air pipe 306 outside the scraping shell 301 through a hose, and the exhaust port communicates with the recycling box through a hose.

[0100] The feeding pipe 307 is vertically arranged above the scraping shell 301, and the bottom end penetrates the top of the scraping shell 301 and communicates with the inside of the scraping shell 301, and the bottom end side of the feeding pipe 307 is fixedly connected with the top of the scraping shell 301.

[0101] The feeding anti-blocking device is arranged on the feeding pipe 307 and connected with the feeding pipe 307 and the scraping roller 302.

[0102] Through the cooperation of the scraping roller 302 and the two trapezoidal blocks 305, the labels on the plastic bottles falling between the two trapezoidal blocks 305 and the scraping roller 302 through the feeding pipe 307 can be removed.

[0103] A plurality of protruding blocks are arranged on the inclined surfaces of the two trapezoidal blocks 305, and the protruding surfaces of the plurality of protruding blocks are smooth surfaces.

[0104] Arranging a plurality of protruding blocks on the inclined surfaces of the two trapezoidal blocks 305 can enhance the efficiency and effect of removing the labels on the plastic bottles.

[0105] The feeding anti-blocking device comprises a first inclined rod 401, a second inclined rod 402, a first rotating rod, a second rotating rod, two first fixed blocks 403, two second fixed blocks 404, a first shifting port 405, a second shifting port 406, a plurality of arc-shaped blades 407, a first cam 408, a second cam 409, a first driving rod 410 and a second driving rod 411.

[0106] The two first fixed blocks 403 are arranged inside the feeding pipe 307 and above the scraping shell 301, the sides of the two first fixed blocks 403 are fixedly connected with the inner sides of the feeding pipe 307 close to the second pulley 304, and there is a spacing between the two first fixed blocks 403.

[0107] The first rotating rod is transversely arranged inside the feeding pipe 307 between the two first fixed blocks 403, is perpendicular to the axis of the first crushing roller 205, and two ends of the first rotating rod are rotatably connected to the mutually close side surfaces of the two first fixed blocks 403, and the rotating axis is coincident with the axis of the first rotating rod.

[0108] The first pushing opening 405 is vertically arranged on the side of the feeding pipe 307 close to the first rotating rod, is located on the side of the first rotating rod, and the first pushing opening 405 is in communication with the inside of the feeding pipe 307.

[0109] The first inclined rod 401 is a telescopic rod, the inclined top end extends to the inside of the feeding pipe 307 through the first pushing opening 405, and one end extending to the inside of the feeding pipe 307 is provided with a first connecting sleeve and is fixedly connected to the middle part of the first rotating rod through the first connecting sleeve.

[0110] The first cam 408 is arranged on the side of the scraping roller 302, is located on the side of the second pulley 304 away from the scraping shell 301, the side surface of the first cam 408 is fixedly connected to the end surface of the scraping roller 302 close to the second pulley 304, and the convex wheel of the first cam 408 faces the direction where the first pulley 303 is located.

[0111] The first driving rod 410 is vertically arranged on the side of the first cam 408, is located below the first inclined rod 401 on the side of the first cam 408 away from the second pulley 304, the bottom end of the first driving rod 410 is rotatably connected to the side surface of the convex wheel of the first cam 408, the rotating axis is arranged perpendicular to the side surface of the convex wheel of the first cam 408, the top end is rotatably connected to the side surface of the first inclined rod 401, and the rotating axis is coincident with the axis of the first inclined rod 401.

[0112] The two second fixed blocks 404 are arranged inside the feeding pipe 307, are located above the scraping shell 301, the side surfaces of the two second fixed blocks 404 are respectively fixedly connected to the inner side surfaces of the feeding pipe 307 close to the first gear 206, and there is a spacing between the two second fixed blocks 404.

[0113] The second rotating rod is transversely arranged inside the feeding pipe 307 between the two second fixed blocks 404, is perpendicular to the axis of the first crushing roller 205, and two ends of the second rotating rod are rotatably connected to the mutually close side surfaces of the two second fixed blocks 404, and the rotating axis is coincident with the axis of the second rotating rod and is parallel to the axis of the first rotating rod.

[0114] The second pushing opening 406 is vertically arranged on the side of the feeding pipe 307 close to the second rotating rod, is located on the side of the second rotating rod, the second pushing opening 406 is in communication with the inside of the feeding pipe 307, and is parallel to the first pushing opening 405.

[0115] The second inclined rod 402 is a telescopic rod, and the inclined bottom end extends to the inside of the feeding pipe 307 through the second push opening 406, and the end extending to the inside of the feeding pipe 307 is provided with a second connecting sleeve, and the second connecting sleeve is fixedly connected with the middle part of the second rotating rod.

[0116] The second cam 409 is arranged at the side of the scraping roller 302 and above the first gear 206, the side surface of the second cam 409 is fixedly connected with the end surface of the scraping roller 302 close to the first gear 206, and the convex wheel of the second cam 409 faces the top of the feeding pipe 307.

[0117] The second driving rod 411 is vertically arranged at the side of the second cam 409 and below the second inclined rod 402, the bottom end of the second driving rod 411 is rotationally connected with the side surface of the convex wheel of the second cam 409, the rotation axis is perpendicular to the convex surface of the second cam 409, and the top end is rotationally connected with the side surface of the second inclined rod 402, and the rotation axis coincides with the axis of the second inclined rod 402.

[0118] The arc-shaped blades 407 are inner arc blades, the curved surfaces are blade surfaces, are arranged in the inside of the feeding pipe 307, are uniformly sleeved on the first rotating rod and the second rotating rod, there is a spacing between the arc-shaped blades 407, and the arc surfaces of the arc-shaped blades 407 arranged on the first rotating rod correspond to the arc surfaces of the arc-shaped blades 407 arranged on the second rotating rod.

[0119] Through the arrangement of the arc-shaped blades 407, under the driving of the first inclined rod 401 and the second inclined rod 402, the arc-shaped blades 407 can alternately rotate 90° with the alternate rotation of the first rotating rod and the second rotating rod, so as to block a part of the plastic bottles put into the inside of the feeding pipe 307, and when the plastic bottles fall on the arc-shaped blades 407, the arc-shaped blades 407 can guide the plastic bottles and tear the labels on the plastic bottles, so as to help the scraping roller 302 to more efficiently remove the labels, and avoid that too many plastic bottles are put into the feeding pipe 307 at one time, so as to cause the feeding pipe 307 to be blocked, or too many plastic bottles are put into the scraping shell 301 at one time, so as to cause the scraping roller 302 to be unable to normally work.

[0120] The feeding anti-blocking device further comprises a plurality of push rods 412. The plurality of push rods 412 are horizontally arranged in the inside of the feeding pipe 307 and below the first rotating rod and the second rotating rod, one end of each of the plurality of push rods 412 is fixedly connected with the two opposite side walls of the feeding pipe 307 close to the first rotating rod and the second rotating rod, and the plurality of push rods 412 are uniformly distributed between the arc-shaped blades 407, and the axes of the plurality of push rods 412 are perpendicular to the axes of the first rotating rod and the second rotating rod.

[0121] By setting a plurality of push rods 412, the plastic bottles clamped between the plurality of arc-shaped blades 407 or the plastic bottles hooked can be pushed away from the plurality of arc-shaped blades 407 when the plurality of arc-shaped blades 407 are rotated to the restored state, so as to avoid blockage.

[0122] The protective cleaning device comprises an arc-shaped plate 413, two springs 414, and two vertical sliding grooves 415.

[0123] The two vertical sliding grooves 415 are arranged inside the scraping shell 301 and are arranged on the two opposite side walls of the scraping shell 301 connected with the scraping roller 302. The two vertical sliding grooves 415 are respectively located between the scraping roller 302 and the feeding pipe 307. The two vertical sliding grooves 415 are respectively provided with sliding blocks inside.

[0124] The arc-shaped plate 413 is arranged inside the scraping shell 301 and is located between the scraping roller 302 and the feeding pipe 307. The inner arc surface of the arc-shaped plate 413 faces the top surface of the scraping roller 302. The two side surfaces of the arc-shaped plate 413 are fixedly connected with the side surfaces of the sliding blocks inside the two vertical sliding grooves 415, respectively. The length of the arc-shaped plate 413 matches the length of the scraping roller 302 inside the scraping shell 301. The distance between the bottom surface of the arc-shaped plate 413 and the scraping roller 302 is less than the radius of the plastic bottle.

[0125] The two springs 414 are arranged inside the two vertical sliding grooves 415 and are located above the sliding blocks inside the two vertical sliding grooves 415, respectively. The bottom ends of the two springs 414 are fixedly connected with the top surfaces of the sliding blocks inside the two vertical sliding grooves 415, respectively. The top ends of the two springs 414 are fixedly connected with the inner top surfaces of the two vertical sliding grooves 415, respectively.

[0126] By arranging the arc-shaped plate 413 above the scraping roller 302, when too many plastic bottles fall on the arc-shaped plate 413, the arc-shaped plate 413 can block the top of the scraping roller 302, so that too many plastic bottles do not contact the scraping roller 302 at the same time, thereby preventing the scraping roller 302 from rotating normally.

[0127] The side of the arc-shaped plate 413 is provided with a plurality of protrusions, and the plurality of protrusions are arc-shaped protrusions.

[0128] The side of the arc-shaped plate 413 is provided with a plurality of protrusions matching the protrusions on the surface of the scraping roller 302. The arc-shaped plate 413 can protect the top surface of the scraping roller 302 while scraping the excessive labels adhered to the scraping roller 302, thereby preventing the labels from affecting the removal efficiency of the scraping roller 302.

[0129] The bottom surface of the arc-shaped plate 413 is provided with a plurality of brushes, and the plurality of brushes are fixedly connected with the bottom surface of the arc-shaped plate 413.

[0130] A plurality of brushes are arranged on the bottom surface of the arc-shaped plate 413, which can remove stubborn labels adhered to the scraping roller 302.

[0131] The environment-friendly plastic is a small recyclable plastic bottle.

[0132] Working process:

[0133] When the user completes the recycling of batches of expired beverages from the plastic bottle, the user can start the drive motor 204 and the industrial vacuum cleaner through the controller at this time, and put the plastic bottle into the feeding pipe 307. After the drive motor 204 is started, the drive motor 204 rotates to drive the first crushing roller 205 to rotate, the first crushing roller 205 rotates to drive the first gear 206 and the first pulley 303 to rotate, and a plurality of crushing blades on the first crushing roller 205 rotate. The first gear 206 rotates to drive the second gear to rotate, the second gear rotates to drive the second crushing roller to rotate, and a plurality of crushing blades on the second crushing roller rotate.

[0134] When the first pulley 303 rotates, the first pulley 303 rotates to drive the second pulley 304 to rotate through the belt, the second pulley 304 rotates to drive the scraping roller 302 to rotate, the scraping roller 302 rotates to drive the first cam 408 and the second cam 409 to rotate, and the first driving rod 410 reciprocates up and down. When the second cam 409 rotates, the second cam 409 rotates to drive the second driving rod 411 to reciprocate up and down.

[0135] When the first driving rod 410 moves upward and the second driving rod 411 moves downward, the first driving rod 410 moves upward to push the first inclined rod 401 to move upward, the first inclined rod 401 moves upward to drive the first rotating rod to rotate, and the first rotating rod rotates to drive a plurality of arc-shaped blades 407 on the first rotating rod to rotate upward. In this way, the plurality of arc-shaped blades 407 on the first rotating rod can alternately block the part of the plastic bottle falling inside the feeding pipe 307, so as to avoid too many plastic bottles entering the feeding pipe 307 at the same time, so as to avoid the feeding pipe 307 being blocked. At the same time, the label on the plastic bottle can be torn, which assists the subsequent scraping of the label by the scraping roller 302.

[0136] When the second driving rod 411 moves downward, the second driving rod 411 pulls the second inclined rod 402 to move downward, the second inclined rod 402 drives the second rotating rod to reverse, and the second rotating rod drives the arc-shaped blades 407 on the second rotating rod to rotate downward. The downward movement of the arc-shaped blades 407 on the second rotating rod can stop blocking the plastic bottles above, so that the plastic bottles can enter the inside of the scraping shell 301, thereby achieving the release of the plastic bottles into the scraping shell 301 in batches. Meanwhile, when the arc-shaped blades 407 on the second rotating rod are restored, the plastic bottles stuck between the arc-shaped blades 407 on the second driving rod 411 or hooked or pierced can be pushed away by the push rods 412.

[0137] When the second driving rod 411 moves upward and the first driving rod 410 moves downward, the second driving rod 411 pushes the second inclined rod 402 to move upward, the second inclined rod 402 drives the second rotating rod to rotate, and the second rotating rod drives the arc-shaped blades 407 on the second rotating rod to rotate upward. In this way, part of the falling plastic bottles are blocked.

[0138] When the first driving rod 410 moves downward, the first driving rod 410 pulls the first inclined rod 401 to move downward, the first inclined rod 401 drives the first rotating rod to reverse, and the first rotating rod drives the arc-shaped blades 407 on the first rotating rod to rotate downward. In this way, part of the blocked plastic bottles are released, and when restored, the plastic bottles stuck between the arc-shaped blades 407 on the first driving rod 410 or hooked or pierced can be pushed away by the push rods 412. The arc-shaped arrangement of the arc-shaped blades 407 can guide part of the plastic bottles falling on the first rotating rod or the second rotating rod to the arc-shaped blades 407 on the restored first rotating rod or the second rotating rod, thereby again tearing the labels on the plastic bottles.

[0139] After the plastic bottles with torn labels by the arc-shaped blades 407 enter the inside of the scraping shell 301, the plastic bottles fall on the top surface of the arc-shaped plate 413 or between the two trapezoidal blocks 305. When the plastic bottles fall between the two trapezoidal blocks 305, the rotating scraping roller 302 can scrape the plastic bottles falling between the two trapezoidal blocks 305, thereby removing the labels on the plastic bottles. The plastic bottles with removed labels fall into the crushing shell 201 through the communication port 308.

[0140] When the plastic bottles with removed labels and the labels fall between the two trapezoidal blocks 305, the industrial vacuum cleaner started at this time can suck the broken labels floating between the two trapezoidal blocks 305 through the air pipe 306, thereby collecting the labels.

[0141] When part of the plastic bottle falls above the arc-shaped plate 413, the plastic bottle will exert pressure on the arc-shaped plate 413, the arc-shaped plate 413 will move downward under the pressure, and the sliding blocks inside the two vertical sliding grooves 415 will move downward, the sliding blocks inside the two vertical sliding grooves 415 will lengthen the two springs 414, the arc-shaped plate 413 will move downward to contact and scrape the surface of the scraping roller 302, and the protrusions on both sides of the arc-shaped plate 413 will descend to match the protrusions on the scraping roller 302, thereby removing the label debris between and on the protrusions on the scraping roller 302. At the same time, too many plastic bottles are prevented from contacting the scraping roller 302 at the same time.

[0142] When part of the plastic bottle falls above the arc-shaped plate 413, the plastic bottle will exert pressure on the arc-shaped plate 413, the arc-shaped plate 413 will move downward under the pressure, and the sliding blocks inside the two vertical sliding grooves 415 will move downward, the sliding blocks inside the two vertical sliding grooves 415 will lengthen the two springs 414, the arc-shaped plate 413 will move downward to contact and scrape the surface of the scraping roller 302, and the protrusions on both sides of the arc-shaped plate 413 will descend to match the protrusions on the scraping roller 302, thereby removing the label debris between and on the protrusions on the scraping roller 302. At the same time, too many plastic bottles are prevented from contacting the scraping roller 302 at the same time.

[0143] When the plastic bottle after label removal falls between the first crushing roller 205 and the second crushing roller, the rotating crushing blades on the first crushing roller 205 and the second crushing roller will crush the plastic bottle after label removal to form plastic fragments. After the crushed plastic fragments pass through the feed pipe 207 into the compression housing 202, the user can decide whether to start the hydraulic cylinder 203 according to the number of plastic fragments. After the hydraulic cylinder 203 is started, the telescopic rod of the hydraulic cylinder 203 extends to drive the compression plate to move forward, the compression plate moves forward to push all the plastic fragments to the extrusion pipe of the compression housing 202, and the plastic fragments are extruded from the extrusion pipe of the compression housing 202, thereby compressing the plastic fragments.

[0144] The above embodiments are only part of the embodiments of the present application, not all embodiments, and other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative labor are within the scope of protection of the present application.

Claims

1. A recovery compression device, characterized by, Include: Crushing compression device, label removal device, protective cleaning device, support frame (1), controller; The support frame (1) is arranged on the ground; the crushing compression device is arranged in the support frame (1) and connected with the support frame (1); the label removal device is arranged above the crushing compression device and connected with the crushing compression device; the protective cleaning device is arranged on the label removal device and connected with the label removal device; the controller is arranged on the side of the support frame (1) and electrically connected with the crushing compression device, the label removal device and the protective cleaning device; The crushing compression device comprises a first crushing roller (205) and a second crushing roller; The label removal device comprises a scraping shell (301), a scraping roller (302), a first pulley (303), a second pulley (304), two trapezoidal blocks (305), an air pipe (306), a feeding pipe (307) and a feeding anti-blocking device; The feeding anti-blocking device comprises a first inclined rod (401), a second inclined rod (402), a first rotating rod, a second rotating rod, two first fixed blocks (403), two second fixed blocks (404), a first stirring port (405), a second stirring port (406), a plurality of arc-shaped blades (407), a first cam (408), a second cam (409), a first driving rod (410) and a second driving rod (411); The two first fixed blocks (403) are arranged inside the feeding pipe (307) and above the scraping shell (301), and the side surfaces of the two first fixed blocks (403) are fixedly connected with the inner side surfaces of the feeding pipe (307) near the second pulley (304), and there is a gap between the two first fixed blocks (403); The first rotating rod is arranged transversely inside the feeding pipe (307) and between the two first fixed blocks (403), and is perpendicular to the axis of the first crushing roller (205), and the two ends of the first rotating rod are rotatably connected with the side surfaces of the two first fixed blocks (403) close to each other, and the rotation axis coincides with the axis thereof; The first stirring port (405) is arranged vertically on the side of the feeding pipe (307) near the first rotating rod and on the side of the first rotating rod, and the first stirring port (405) is in communication with the inside of the feeding pipe (307); The first inclined rod (401) is a telescopic rod, and the inclined top end extends into the inside of the feeding pipe (307) through the first stirring port (405), and one end extending into the inside of the feeding pipe (307) is provided with a first connecting sleeve and is fixedly connected with the middle part of the first rotating rod through the first connecting sleeve; The first cam (408) is arranged on the side of the scraping roller (302) and on the side of the second pulley (304) away from the scraping shell (301), the side of the first cam (408) is fixedly connected with the end face of the scraping roller (302) close to the second pulley (304), and the convex wheel of the first cam (408) faces the direction where the first pulley (303) is located; The first driving rod (410) is vertically arranged on the side of the first cam (408) and below the first inclined rod (401) away from the second pulley (304), the bottom end of the first driving rod (410) is rotationally connected with the side of the convex wheel of the first cam (408), the rotation axis is arranged perpendicular to the side of the convex wheel of the first cam (408), and the top end is rotationally connected with the side of the first inclined rod (401), and the rotation axis coincides with the axis of the first inclined rod (401); The two second fixed blocks (404) are arranged in the feeding pipe (307) and above the scraping shell (301), the sides of the two second fixed blocks (404) are fixedly connected with the inner sides of the feeding pipe (307) close to the first gear (206), and a spacing is formed between the two second fixed blocks (404); The second rotating rod is transversely arranged in the feeding pipe (307) and between the two second fixed blocks (404) and perpendicular to the axis of the first crushing roller (205), the two ends of the second rotating rod are rotationally connected with the sides of the two second fixed blocks (404) close to each other, the rotation axis coincides with the axis of the second rotating rod, and the axis of the second rotating rod is parallel to the axis of the first rotating rod; The second driving opening (406) is vertically arranged on the side of the feeding pipe (307) close to the second rotating rod and on the side of the second rotating rod, the second driving opening (406) is in communication with the inside of the feeding pipe (307) and parallel to the first driving opening (405); The second inclined rod (402) is a telescopic rod, the inclined bottom end of the second inclined rod (402) extends into the feeding pipe (307) through the second driving opening (406), one end of the second inclined rod (402) extending into the feeding pipe (307) is provided with a second connecting sleeve, and the second connecting sleeve is fixedly connected with the middle part of the second rotating rod; The second cam (409) is arranged on the side of the scraping roller (302) and above the first gear (206), the side of the second cam (409) is fixedly connected with the end face of the scraping roller (302) close to the first gear (206), and the convex wheel of the second cam (409) faces the top of the feeding pipe (307). The second driving rod (411) is vertically arranged at the side of the second cam (409), at the side of the second cam (409) away from the scraping shell (301), below the second inclined rod (402), the bottom end of the second driving rod (411) is rotationally connected with the convex side of the second cam (409), the rotation axis is perpendicular to the convex surface of the second cam (409), the top end is rotationally connected with the side of the second inclined rod (402), and the rotation axis is coincident with the axis of the second inclined rod (402); The arc-shaped blades (407) are inner arc blades, the curved surfaces are blade surfaces, are arranged inside the feeding pipe (307), are uniformly sleeved on the first rotating rod and the second rotating rod, there is a spacing between the arc-shaped blades (407), and the arc surfaces of the arc-shaped blades (407) arranged on the first rotating rod correspond to the arc surfaces of the arc-shaped blades (407) arranged on the second rotating rod. The protective cleaning device comprises an arc-shaped plate (413), two springs (414) and two vertical sliding grooves (415). The two vertical sliding grooves (415) are arranged inside the scraping shell (301), are arranged on the two opposite side walls of the scraping shell (301) connected with the scraping roller (302), are between the scraping roller (302) and the feeding pipe (307), and the inner walls of the two vertical sliding grooves (415) are slidably connected with two sliding blocks. The arc-shaped plate (413) is arranged inside the scraping shell (301) and between the scraping roller (302) and the feeding pipe (307), the inner arc surface of the arc-shaped plate (413) faces the top surface of the scraping roller (302), the two side surfaces of the arc-shaped plate (413) are fixedly connected with the side surfaces of the sliding blocks in the two vertical sliding grooves (415), the length of the arc-shaped plate (413) matches the length of the scraping roller (302) in the scraping shell (301), and the distance between the bottom surface of the arc-shaped plate (413) and the scraping roller (302) is less than the radius of the plastic bottle. The two springs (414) are arranged inside the two vertical sliding grooves (415) and above the sliding blocks in the two vertical sliding grooves (415), the bottom ends of the two springs (414) are fixedly connected with the top surfaces of the sliding blocks in the two vertical sliding grooves (415), and the top ends of the two springs (414) are fixedly connected with the inner top surfaces of the two vertical sliding grooves (415).

2. A recycling compression device according to claim 1, wherein: The crushing and compressing device comprises a crushing shell (201), a compressing shell (202), a hydraulic cylinder (203), a compression plate, a driving motor (204), a first gear (206), a second gear, a plurality of crushing blades and a feeding pipe (207). The crushing shell (201) is arranged inside the support frame (1) and fixedly connected with the inner wall of the support frame (1); The first crushing roller (205) is arranged laterally on the side of the crushing shell (201) and above the support frame (1), one end of the first crushing roller (205) penetrates through the two opposite side walls of the crushing shell (201) and extends to the outside of the crushing shell (201), and the first crushing roller (205) is rotationally connected with the two opposite side walls of the crushing shell (201) respectively, and the rotation axis coincides with the axis of the first crushing roller (205); The second crushing roller is arranged laterally on the side of the crushing shell (201) and above the support frame (1) and on the side of the first crushing roller (205), one end of the second crushing roller penetrates through the two opposite side walls of the crushing shell (201) and extends to the outside of the crushing shell (201), and the second crushing roller is rotationally connected with the two opposite side walls of the crushing shell (201) respectively, and the rotation axis coincides with the axis of the second crushing roller and is parallel to the axis of the first crushing roller (205); A plurality of crushing blades are arranged on the inner side of the crushing shell (201) and fixedly connected with the side of the first crushing roller (205) and the side of the second crushing roller respectively; The first gear (206) is sleeved on one end of the first crushing roller (205) and arranged outside the crushing shell (201), and the first gear (206) is fixedly connected with the side of the first crushing roller (205); The second gear is sleeved on one end of the second crushing roller and arranged outside the crushing shell (201) and in the same horizontal plane as the first gear (206), and the second gear is fixedly connected with the side of the second crushing roller and meshed with the first gear (206); The driving motor (204) is arranged outside the crushing shell (201) and away from the first gear (206), the rotation axis of the driving motor (204) is fixedly connected with the end face of the first crushing roller (205) close to the first gear (206), and the shell of the driving motor (204) is fixedly connected with the top surface of the support frame (1) through a support plate; The feeding pipe (207) is arranged vertically below the crushing shell (201) and inside the support frame (1), and the top end of the feeding pipe (207) penetrates through the bottom of the crushing shell (201) and communicates with the inside of the crushing shell (201); The compression shell (202) is arranged inside the support frame (1) below the feeding pipe (207), is arranged on the ground, the top of the compression shell (202) is penetrated by the bottom of the feeding pipe (207), and the compression shell (202) is in communication with the inside of the crushing shell (201) through the feeding pipe (207), the compression shell (202) is provided with an extrusion pipe near the side of the driving motor (204), the shape is circular, one end of the extrusion pipe is in communication with the inside of the compression shell (202), and the other end is provided with an opening door; The hydraulic cylinder (203) is arranged inside the support frame (1) laterally below the compression shell (202) and the feeding pipe (207), the telescopic rod of the hydraulic cylinder (203) penetrates the side wall of the compression shell (202) and extends into the inside of the compression shell (202), the telescopic rod of the hydraulic cylinder (203) is slidably connected with the side wall of the compression shell (202), the sliding direction is arranged laterally and is parallel to the axis of the first crushing roller (205), and the hydraulic cylinder (203) is also electrically connected with the controller; The compression plate is vertically arranged inside the compression shell (202) and is arranged laterally to the telescopic rod of the hydraulic cylinder (203) extending into the inside of the compression shell (202), one end of the side of the compression plate near the hydraulic cylinder (203) is fixedly connected with the telescopic rod of the hydraulic cylinder (203) in the inside of the compression shell (202), and the four sides of the compression plate are slidably connected with the inner walls of the compression shell (202), the sliding direction is arranged laterally and is parallel to the axis of the first crushing roller (205).

3. A recovery compression device according to claim 2, wherein: The label removing device further comprises an industrial dust collector and a communication port (308); The scraping shell (301) is arranged above the crushing shell (201) and is fixedly connected with the top surface of the crushing shell (201); The scraping roller (302) is arranged laterally on the side of the scraping shell (301) above the first gear (206) and is parallel to the axis of the first crushing roller (205), one end of the scraping roller (302) penetrates the two opposite side walls of the scraping shell (301) and extends to the outer side away from the first gear (206), the side of the scraping roller (302) is rotatably connected with the two opposite side walls of the scraping shell (301), the rotation axis is parallel to the axis of the first crushing roller (205), and the side of the scraping roller (302) in the inside of the scraping shell (301) is provided with a plurality of protrusions which are uniformly distributed on the surface of the scraping roller (302); The first pulley (303) is arranged on the side of one end of the first crushing roller (205) away from the first gear (206) and is arranged laterally on the side of the crushing shell (201), and the first pulley (303) is fixedly connected with the side of the first crushing roller (205). The second pulley (304) is sleeved on one end of the scraping roller (302), is located on the side away from the first gear (206) of the scraping shell (301), is directly above the first pulley (303), is fixedly connected with the side surface of the scraping roller (302), and is connected with the first pulley (303) through a belt; The two trapezoidal blocks (305) are hollow inside, are arranged inside the scraping shell (301) respectively, are located on the two sides of the scraping roller (302) respectively, the side surfaces of the two trapezoidal blocks (305) are fixedly connected with the two opposite inner side surfaces of the scraping shell (301) respectively, the inclined surfaces thereof correspond to each other, and the bottom surfaces thereof are fixedly connected with the inner bottom surfaces of the scraping shell (301) respectively, and there is a spacing between the two trapezoidal blocks (305); The communication port (308) is arranged at the bottom of the scraping shell (301) and the top of the crushing shell (201), is located between the two trapezoidal blocks (305), and the inner part of the scraping shell (301) and the inner part of the crushing shell (201) are communicated through the communication port (308); The air pipe (306) is arranged on the side of the scraping shell (301), is located below the scraping roller (302) and above the driving motor (204), one end of the air pipe (306) penetrates the side of the scraping shell (301) and penetrates the two opposite side surfaces of the trapezoidal block (305) close to the driving motor (204), and the inner part of the scraping shell (301) is communicated; the side surface of the air pipe (306) is fixedly connected with the side of the scraping shell (301) and the two opposite side surfaces of the trapezoidal block (305); The industrial dust collector is arranged on the side of the support frame (1) and is arranged on the ground, a dust suction port of the industrial dust collector is communicated with one end of the air pipe (306) on the side of the scraping shell (301) through a hose, and a discharge port is communicated with a recycling box through a hose; The feeding pipe (307) is vertically arranged above the scraping shell (301), and a bottom end penetrates the top of the scraping shell (301) and is communicated with the inner part of the scraping shell (301); and the bottom end side surface of the feeding pipe (307) is fixedly connected with the top of the scraping shell (301). The feeding anti-blocking device is arranged on the feeding pipe (307) and is connected with the feeding pipe (307) and the scraping roller (302).

4. A recovery compression device according to claim 3, wherein: A plurality of protruding blocks are arranged on the inclined surfaces of the two trapezoidal blocks (305) respectively, and the protruding surfaces of the plurality of protruding blocks are smooth surfaces.

5. A recycling compression device according to claim 1, wherein: The feeding anti-blocking device further comprises a plurality of push rods (412), the plurality of push rods (412) are respectively arranged inside the feeding pipe (307) laterally and below the first rotating rod and the second rotating rod, one end of the plurality of push rods (412) is respectively fixedly connected with the two opposite side walls of the feeding pipe (307) close to the first rotating rod and the second rotating rod, and the plurality of push rods (412) are respectively and evenly distributed between the plurality of arc-shaped blades (407), and the axis of the plurality of push rods (412) is perpendicular to the axis of the first rotating rod and the second rotating rod.

6. A recycling compression apparatus according to claim 1, wherein: The side of the arc-shaped plate (413) is provided with a plurality of protrusions, and the plurality of protrusions are arc-shaped protrusions.

7. A recycling compression apparatus according to claim 1, wherein: The bottom surface of the arc-shaped plate (413) is provided with a plurality of brushes, and the plurality of brushes are fixedly connected with the bottom surface of the arc-shaped plate (413).

Images