Carton waste recycling and synchronous processing device

Abstract

The invention provides a carton waste recovery and synchronous processing device, which relates to the technical field of carton processing waste recovery and utilization, and comprises a graded crushing module, a synchronous conveying module and a dust removal module, the graded crushing module comprises a crushing cavity, a pretreatment cavity and a feeding cavity; the device integrates the functions of graded crushing, synchronous conveying and dust removal, the waste is preliminarily cut through the pretreatment link, and then through deep crushing treatment and follow-up matched compression forming operation, continuous machining of the waste from crushing to forming is completed, transfer equipment does not need to be additionally arranged, meanwhile, the dust removal structure is precisely connected with the crushing link and the compression link, and the production efficiency is improved. Dust generated in the crushing process can be synchronously collected and fed into a compression link, synchronous recycling of the dust and carton waste is achieved, pollution caused by dust dissipation to the environment is avoided, the waste resource utilization rate is increased to the maximum degree, and the dual benefits of environmental protection and resource recycling are achieved.

Description

Technical Field

[0001] This invention relates to the field of cardboard box processing waste recycling technology, and in particular to a cardboard box waste recycling and simultaneous processing device. Background Technology

[0002] With the large-scale development of the cardboard box processing industry, a large amount of scrap paper and cutting waste is generated during the cutting, die-cutting, and binding processes of various cardboard boxes. This waste is mostly clean, impurity-free paper material with extremely high recycling value. Currently, the concept of green and low-carbon development is deeply rooted in people's hearts, and the circular economy has become the development guideline for all industries. As an important part of the packaging sector, the resource recycling of processing waste has become a key measure for the cardboard box processing industry to practice environmental protection, reduce production costs, and improve resource utilization.

[0003] The rational recycling and reuse of cardboard box processing waste can not only reduce environmental pollution caused by indiscriminate dumping, incineration, or landfilling of waste, and alleviate environmental pressure, but also transform waste into reprocessable recycled paper raw materials or other paper product base materials, achieving a closed-loop resource cycle. This aligns with national policies and industry trends on energy conservation, environmental protection, and sustainable development. Furthermore, promoting the simultaneous recycling and integrated processing of cardboard box processing waste can achieve synergistic integration between the processing and recycling processes, reducing resource loss and environmental impact during waste transportation. This further enhances the green and intensive development level of the cardboard box processing industry, providing strong support for resource recycling and ecological environmental protection. Therefore, a simultaneous recycling and processing device for cardboard box waste is designed.

[0004] In existing cardboard box processing waste recycling technologies, there are generally problems with the recycling and processing process being fragmented and disconnected from each stage. It fails to achieve integrated and coordinated functions such as graded crushing, synchronous conveying and dust removal. It often requires the separate installation of multiple independent devices such as pretreatment, crushing, compression and dust removal. Additional transfer devices are needed between these devices to connect the waste materials. This not only leads to low overall recycling and processing efficiency, but also increases the equipment footprint and resource losses during the transfer process. It cannot maximize the resource utilization rate of cardboard box processing waste and does not meet the current development needs of green, low-carbon and circular utilization. Summary of the Invention

[0005] This invention relates to a device for simultaneous processing of waste cardboard box recycling, in order to solve the technical problems mentioned in the background art.

[0006] In a first aspect, the present invention provides a synchronous processing device for recycling cardboard waste, specifically comprising: a grading and crushing module, a synchronous conveying module, and a dust removal module; the grading and crushing module includes a crushing chamber, a pretreatment chamber, and a feeding chamber; a dual-shaft crushing and shearing roller is provided in the crushing chamber; a rotating blade holder for preliminary cutting of waste is installed inside the pretreatment chamber, and cutting blades are installed on the rotating blade holder; a vision detection module for detecting the position of waste is installed at the upper end of the feeding chamber; and a connecting feeding module is provided inside the feeding chamber; the grading and crushing module also includes a compression module for compressing waste, the compression module being connected to the crushing chamber for receiving crushed cardboard waste and dust and compressing it into shape; The synchronous conveying module is used to convey waste to the grading and crushing module, and a position adjustment module is provided on the synchronous conveying module. The position adjustment module is linked with the vision detection module and is used to adjust the conveying posture and position of the waste on the synchronous conveying module according to the position of the waste detected by the vision detection module, so as to ensure that the waste accurately enters the connecting feeding module. The dust removal module's suction end is connected to the crushing chamber, and its dust collection end is connected to the compression module, enabling the simultaneous recycling of dust and cardboard waste.

[0007] Furthermore, the grading and crushing module also includes a base frame, on which the crushing chamber is mounted. The dual-shaft crushing and shearing rollers within the crushing chamber are driven by gear meshing, and a dust cover plate covering the gears is installed on the crushing chamber. A drive motor for driving the dual-shaft crushing and shearing rollers is installed on the base frame. A cover is provided at the connection between the power output end of the drive motor and the dual-shaft crushing and shearing rollers. An electrical control box is also installed on the base frame, equipped with an audible and visual alarm to issue a warning when the device experiences abnormal conditions such as overload or material blockage. A controller is also installed on the base frame, which is electrically connected to the drive motor, electrical control box, vision inspection module, and position adjustment module to achieve coordinated control of the various components.

[0008] Furthermore, a pulley is mounted on the rotating shaft of the rotary tool holder. The connecting feeding module includes a wall plate, a first swing plate, and a second swing plate. Two wall plates are provided, and a rotatable bottom roller is installed between the two wall plates. There are two first swing plates and two second swing plates. Two first swing plates are rotatably mounted on the two wall plates respectively, and a top roller is installed between the two first swing plates. The surfaces of the top roller and the bottom roller are provided with protruding interlocking structures. Two second swing plates are rotatably mounted on the two wall plates, and both second swing plates rotate around the axis of the bottom roller. Both wall plates are provided with arc-shaped through grooves. A roller is installed between the two second swing plates, and the roller moves within the arc-shaped grooves on the two wall plates. A first connecting rod and a second connecting rod are fixed between the two first swing plates and between the two second swing plates, respectively. Two sets of arc-shaped grooves are provided on the feeding chamber. The first connecting rod and the second connecting rod move within the two sets of arc-shaped grooves and are locked with butterfly nuts. A motor base is bolted to the feeding chamber. A reduction motor for driving the bottom roller is installed on the motor base. A pulley is installed on the bottom roller. The pulley on the bottom roller is connected to the pulley on the rotating blade holder shaft by a belt for transmission.

[0009] Furthermore, the compression module includes a frame, a water tank, a filter liner, and a discharge welding frame. The water tank is installed at the bottom of the frame, and a protective plate is installed on the outside of the frame. The filter liner is installed on the frame, and filter holes are arranged in an array on the filter liner. A material collection hopper is installed at the upper end of the frame, the upper end of the material collection hopper is connected to the bottom of the crushing chamber, and the lower end of the material collection hopper is connected to the top of the filter liner. The discharge welding frame is welded to the frame.

[0010] Furthermore, the water tank is used to store wastewater generated during the compression of cardboard box waste. The water tank is equipped with a discharge pipe. A pusher head is movable inside the filter inner liner. A steel frame is welded onto the frame. A compression telescopic cylinder is installed on the steel frame. The piston rod of the compression telescopic cylinder is connected to the pusher head.

[0011] Furthermore, the discharge welding frame is equipped with a discharge baffle that can move up and down, and two lifting and telescopic cylinders are installed between the discharge welding frame and the discharge baffle. The discharge box is installed on the discharge welding frame.

[0012] Furthermore, the synchronous conveying module includes a base frame, a hinge frame, and a main conveying frame. The position adjustment module is located on the main conveying frame. The hinge frame is mounted on the base frame via pins. Two electric push rods are installed between the base frame and the hinge frame. The main conveying frame is fixedly mounted on the hinge frame. A conveying roller for conveying waste material is installed on the main conveying frame. A conveying motor for driving the conveying roller to rotate is also installed on the main conveying frame. The conveying motor is connected to the conveying roller via a chain for transmission. A fall prevention plate is installed on the main conveying frame to prevent waste material from falling.

[0013] Furthermore, the position adjustment module includes a mounting frame and a base plate. The mounting frame is bolted to the main conveyor frame, and the base plate is fixed to the mounting frame. The base plate is a hollow structure, and two height-adjusting cylinders are mounted on it. A top frame is mounted on the upper end of the two height-adjusting cylinders. Four vertically movable auxiliary rods are mounted on the base plate, and the upper ends of the four auxiliary rods are connected to the lower ends of the top frame. Each of the four auxiliary rods has a toothed groove structure. Two first linkage rods are also mounted on the base plate via bearings, and a second linkage rod is installed between the two first linkage rods. Both first linkage rods are driven by bevel gears meshing with the second linkage rods, and each of the two first linkage rods has gears that can mesh with the toothed groove structures on the auxiliary rods.

[0014] Furthermore, an adjustment motor is installed on the top frame, and a drive rod is installed on the top frame. The drive rod and the output shaft of the adjustment motor are connected by a chain for transmission. Pulleys are installed on the upper end of the top frame and on the drive rod. An adjustment belt is connected between the pulley on the drive rod and the pulley on the top frame. An auxiliary wheel is installed on the top frame, and two adjustment belts are provided.

[0015] Furthermore, an overload sensor is installed on the inner wall of the crushing chamber to detect the load on the dual-shaft crushing and shearing rollers.

[0016] Compared with the prior art, the present invention provides a device for simultaneous processing and recycling of cardboard box waste, which has the following beneficial effects: 1. This invention realizes integrated collaborative operation of cardboard waste recycling and processing, greatly improving recycling and processing efficiency and resource utilization. The device integrates graded crushing, synchronous conveying and dust removal functions. The waste is initially cut through the pretreatment stage, then deeply crushed, and subsequently compressed and molded to complete the continuous processing of waste from crushing to molding. No additional transfer equipment is required. At the same time, the dust removal structure is precisely connected with the crushing and compression stages, which can collect the dust generated during the crushing process and send it to the compression stage, realizing the synchronous recycling of dust and cardboard waste. This not only avoids the pollution caused by dust emission to the environment, but also maximizes the resource utilization rate of waste, achieving the dual benefits of environmental protection and resource recycling.

[0017] 2. In this synchronous processing device for recycling cardboard waste, the position adjustment structure in the synchronous conveying stage works in conjunction with the visual detection structure at the feeding end. The visual detection structure can accurately detect the position and posture of the waste in real time, and then transmit the signal to the position adjustment structure. By adjusting the placement and conveying posture of the waste on the conveying components, it ensures that the waste can accurately enter the feeding connection structure, avoiding problems such as feeding deviation and blockage. At the same time, the device is equipped with a load detection, audible and visual warning, and collaborative control structure, which can monitor the load of the crushing components in real time. When the device experiences abnormal conditions such as overload or blockage, it can issue warning signals in a timely manner and achieve coordinated control of various components through the control structure to prevent the fault from escalating, further improving the stability and safety of the device operation.

[0018] 3. The feeding connection of this cardboard waste recycling and processing device adopts an adjustable structure design, which can flexibly adjust the spacing and angle of the feeding channel according to cardboard waste of different specifications and thicknesses, adapting to the feeding needs of various cardboard wastes. There is no need to change to special equipment for different specifications of wastes, which greatly improves the applicability of the device.

[0019] 4. The compression stage of this cardboard waste recycling and processing device integrates solid-liquid separation, automatic compression, and automatic discharge functions. After the crushed waste and dust enter the compression structure, the wastewater generated during the waste compression process can be effectively separated from the solid material through the filtration structure. The wastewater is collected centrally for subsequent unified treatment, avoiding wastewater pollution. The compression operation is completed by the actuator driven by the power structure. The formed waste can be conveniently discharged through the automatic discharge structure without manual unloading. It realizes the integrated automatic operation of compression, solid-liquid separation, and discharge, improving the continuity of processing. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0021] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0022] In the attached diagram: Figure 1 A schematic diagram of the overall front structure of a synchronous processing device for recycling cardboard box waste according to the present invention is shown.

[0023] Figure 2 A schematic diagram of the overall rear structure of a cardboard waste recycling and synchronous processing device according to the present invention is shown.

[0024] Figure 3 A schematic diagram of the synchronous conveying module of a cardboard waste recycling and synchronous processing device according to the present invention is shown.

[0025] Figure 4 A schematic diagram of the position adjustment module of a synchronous processing device for recycling cardboard waste is shown.

[0026] Figure 5 A schematic diagram of the top frame portion of a cardboard waste recycling and synchronous processing device according to the present invention is shown.

[0027] Figure 6 A schematic diagram of the graded crushing module of a synchronous processing device for recycling cardboard waste is shown.

[0028] Figure 7 A schematic diagram of the crushing chamber portion of a synchronous processing device for recycling cardboard waste according to the present invention is shown.

[0029] Figure 8 A schematic diagram of the structure of the first swing plate portion in the connecting feeding module of a synchronous processing device for recycling cardboard waste according to the present invention is shown.

[0030] Figure 9 A schematic diagram of the structure of the second swing plate portion in the connecting feeding module of a synchronous processing device for recycling cardboard waste according to the present invention is shown.

[0031] Figure 10 A schematic diagram of the compression module portion of a synchronous processing device for recycling cardboard waste according to the present invention is shown.

[0032] Figure 11 A schematic diagram of the pusher section of a synchronous processing device for recycling cardboard waste according to the present invention is shown.

[0033] Figure 12 A schematic diagram of the discharge welding frame portion of a synchronous processing device for recycling cardboard waste according to the present invention is shown.

[0034] List of reference numerals 1. Grading and crushing module; 11. Base frame; 111. Controller; 12. Crushing chamber; 121. Dual-shaft crushing and shearing rollers; 122. Dustproof cover; 123. Drive motor; 124. Cover; 125. Electrical control box; 13. Pre-treatment chamber; 131. Rotary blade holder; 1311. Cutting blade; 14. Feeding chamber; 141. Vision inspection module; 142. Connecting feeding module; 1421. Wall panel; 14212. Bottom roller; 14213. Motor base; 14214. Gear motor; 1422. First swing plate; 14221. Top roller; 14222. First connecting rod; 1423. Second swing plate; 14231. Idler roller; 14232. Second connecting rod; 15. Compression module; 151. Frame; 1511. Guard plate; 1512. Steel frame; 513. Compression telescopic cylinder; 1514. Push head; 1515. Collection hopper; 152. Water tank; 153. Filter inner liner; 154. Discharge welding frame; 1541. Discharge baffle; 1542. Lifting telescopic cylinder; 1543. Discharge box; 2. Synchronous conveying module; 21. Seat frame; 211. Electric push rod; 22. Articulated frame; 23. Conveying main frame; 231. Conveying roller; 232. Conveying motor; 233. Anti-fall plate; 24. Position adjustment module; 241. Mounting frame; 242. Seat plate; 2421. Height adjustment cylinder; 2422. Top frame; 2423. Auxiliary rod; 2424. First linkage rod; 2425. Second linkage rod; 2426. Adjustment motor; 2427. Drive rod; 2428. Auxiliary wheel; 2429. Adjustment belt; 3. Dust removal module. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Please refer to Figures 1 to 12 Example 1: This invention proposes a synchronous processing device for recycling cardboard waste, comprising: a grading and crushing module 1, a synchronous conveying module 2, and a dust removal module 3; the grading and crushing module 1 includes a crushing chamber 12, a pretreatment chamber 13, and a feeding chamber 14. The crushing chamber 12 is equipped with a dual-shaft crushing and shearing roller 121. The pretreatment chamber 13 is equipped with a rotating blade holder 131 for preliminary cutting of waste materials, and a cutting blade 1311 is installed on the rotating blade holder 131. The upper end of the feeding chamber 14 is equipped with a vision detection module 141 for detecting the position of waste materials, and a connecting feeding module 142 is provided inside the feeding chamber 14. The grading and crushing module 1 also includes a compression module 15 for compressing waste materials. The compression module 15 is connected to the crushing chamber 12 and is used to receive the crushed cardboard waste materials and dust and compress and shape them. The synchronous conveying module 2 is used to convey waste to the grading and crushing module 1. The synchronous conveying module 2 is equipped with a position adjustment module 24, which is linked with the vision detection module 141. The position adjustment module 24 is used to adjust the conveying posture and position of the waste on the synchronous conveying module 2 according to the position of the waste detected by the vision detection module 141, so as to ensure that the waste accurately enters the connecting feeding module 142. The dust collection end of the dust removal module 3 is connected to the crushing chamber 12, and the dust collection end is connected to the compression module 15, so as to realize the synchronous recycling of dust and cardboard waste.

[0037] In this embodiment of the invention, the grading and crushing module 1 further includes a base frame 11, a crushing chamber 12 mounted on the base frame 11, and a dual-shaft crushing and shearing roller 121 within the crushing chamber 12 driven by gear meshing. A dust cover 122 covering the gears is mounted on the crushing chamber 12. A drive motor 123 for driving the dual-shaft crushing and shearing roller 121 is mounted on the base frame 11. A cover 124 is provided at the connection between the power output end of the drive motor 123 and the dual-shaft crushing and shearing roller 121. An electrical control box 125 is mounted on the base frame 11, and an audible and visual alarm is provided on the electrical control box 125 for use in activating the alarm. The device issues warnings when overload or material blockage occurs. A controller 111 is also installed on the base frame 11. The controller 111 is electrically connected to the drive motor 123, electrical control box 125, vision inspection module 141, and position adjustment module 24 to achieve coordinated control of all components. An overload sensor is installed on the inner wall of the crushing chamber 12 to detect the load on the dual-shaft crushing and shearing roller 121. Its function is to enable the dual-shaft crushing and shearing roller 121 to rotate synchronously in opposite directions via gear meshing, improving the crushing and shearing effect on cardboard waste and ensuring uniform waste crushing. The dust cover 122 and... The casing 124 effectively prevents dust generated during the crushing process from entering the gear meshing area and the connection between the drive motor 123 and the dual-shaft crushing shear roller 121, reducing dust wear on transmission components, extending component lifespan, and preventing environmental impact caused by dust leakage. The drive motor 123 provides stable power to the dual-shaft crushing shear roller 121, ensuring continuous and efficient crushing operations. The audible and visual alarm on the electrical control box 125 can promptly warn of abnormalities such as overload or material blockage, reminding staff to handle the situation in time and prevent the malfunction from escalating. The controller 111 serves as the control core of the entire device. The core, through electrical connection with each key component, enables coordinated linkage of all components, ensuring orderly connection and synchronous operation of all stages such as feeding, crushing, conveying, and dust removal, thereby improving the overall operating efficiency and automation level of the device; the overload sensor can detect the load of the dual-shaft crushing shear roller 121 in real time and transmit the detection signal to the controller 111. When the load exceeds the set threshold, the controller 111 can link the electrical control box 125 to trigger the audible and visual alarm. At the same time, it can adjust the speed of the drive motor 123 or stop it according to the actual situation, further preventing the device from being damaged by overload and improving the safety and stability of the device operation.

[0038] In this embodiment of the invention, a pulley is mounted on the rotating shaft of the rotary tool holder 131. The feeding module 142 includes a wall plate 1421, a first swing plate 1422, and a second swing plate 1423. Two wall plates 1421 are provided, and a rotatable bottom roller 14212 is installed between the two wall plates 1421. Two first swing plates 1422 and two second swing plates 1423 are each provided. Two first swing plates 1422 are rotatably mounted on the two wall plates 1422 respectively. A top roller 14221 is installed between the two first swing plates 1422. The surfaces of the top roller 14221 and the bottom roller 14212 are provided with protruding engagement structures. Two second swing plates 1423 are rotatably mounted on the two wall plates 1422. 1. Both second swing plates 1423 rotate around the axis of the bottom roller 14212. Both wall plates 1421 are provided with arc-shaped through grooves. A support roller 14231 is installed between the two second swing plates 1423, and the support roller 14231 moves within the arc-shaped through grooves on the two wall plates 1421. A first connecting rod 14222 and a second connecting rod 14232 are fixed between the two first swing plates 1422 and between the two second swing plates 1423, respectively. The feed chamber 14 is provided with two sets of arc-shaped through grooves. The first connecting rod 14222 and the second connecting rod 14232 move within the two sets of arc-shaped through grooves and are locked with wing nuts. A motor base 14213 is installed on the feed chamber 14 by bolts. A geared motor 14214 for driving the rotation of the bottom roller 14212 is mounted on the motor base 14213. A pulley is mounted on the bottom roller 14212, and the pulley on the bottom roller 14212 is connected to the pulley on the rotating shaft of the rotating cutter holder 131 via a belt. Its function is to drive the bottom roller 14212 to drive the rotating cutter holder 131 to rotate synchronously, realizing the linkage operation of feeding pretreatment and feeding conveying. The rotating cutter holder 131 can perform preliminary cutting on the cardboard waste entering the feeding chamber 14, dividing large and irregular waste into smaller sizes, which facilitates the deep crushing by the dual-shaft crushing and shearing rollers 121 in the subsequent crushing chamber 12, improving crushing efficiency, and at the same time preventing large pieces of waste from clogging the crushing chamber 12. 2. Or feeding channel; The raised interlocking structure on the surface of the top roller 14221 and the bottom roller 14212 can enhance the clamping force and conveying stability of the cardboard waste, prevent slippage and deviation during the waste conveying process, and ensure that the waste enters the crushing chamber 12 accurately and smoothly; The first swing plate 1422 can move along the arc-shaped through groove of the feeding chamber 14 through the first connecting rod 14222, and the second swing plate 1423 can move along the arc-shaped through groove of the feeding chamber 14 through the second connecting rod 14232. After adjustment, it is locked and fixed by the butterfly nut. The distance between the top roller 14221, the support roller 14231 and the bottom roller 14212 can be flexibly adjusted to adapt to cardboard waste of different thicknesses and specifications, greatly improving the versatility of the device;The idler roller 14231 provides auxiliary support for the waste material during the conveying process. Working in conjunction with the bottom roller 14212 and the top roller 14221, it ensures stable waste material transport. Simultaneously, the idler roller 14231 moves along the arc-shaped groove of the wall panel 1421, adjusting its position to follow the second swing plate 1423, facilitating the connection of waste material into the rotating cutter holder 131. This further adapts to changes in waste material specifications and ensures smooth feeding.

[0039] In this embodiment of the invention, the compression module 15 includes a frame 151, a water tank 152, a filter liner 153, and a discharge welding frame 154. The water tank 152 is installed at the bottom of the frame 151, and a protective plate 1511 is installed on the outside of the frame 151. The filter liner 153 is installed on the frame 151, and filter holes are arrayed on the filter liner 153. A collection hopper 1515 is installed at the upper end of the frame 151. The upper end of the collection hopper 1515 is connected to the bottom of the crushing chamber 12, and the lower end of the collection hopper 1515 is connected to the top of the filter liner 153. The discharge welding frame 154... The receiving frame 154 is welded to the machine frame 151. The water tank 152 is used to store the wastewater generated during the compression of cardboard waste. A discharge pipe is installed on the water tank 152. The filter inner liner 153 has a movable pusher 1514 inside. A steel frame 1512 is welded to the machine frame 151. A compression telescopic cylinder 1513 is installed on the steel frame 1512. The piston rod of the compression telescopic cylinder 1513 is connected to the pusher 1514. A discharge welding frame 154 is equipped with a discharge baffle 1541 that can move up and down. Two lifting telescopic devices are installed between the discharge welding frame 154 and the discharge baffle 1541. The cylinder 1542 and the discharge welding frame 154 are equipped with a discharge box 1543. Its function is as follows: the collecting hopper 1515 collects the cardboard waste and dust from the crushing chamber 12 and precisely guides it into the filter inner liner 153; the filter inner liner 153 has water-filtering holes that achieve solid-liquid separation during the compression process, filtering the wastewater contained in the waste into the water tank 152 below. The water tank 152 centrally stores the wastewater, which can then be uniformly treated through a discharge pipe, preventing indiscriminate discharge and environmental pollution, while also improving the dryness of the compressed waste. This facilitates subsequent recycling; the compression telescopic cylinder 1513 can drive the pusher 1514 to reciprocate within the filter inner liner 153, compressing the filtered waste and dust into shape, reducing the waste volume, and facilitating storage, transportation, and subsequent resource utilization; the lifting telescopic cylinder 1542 can drive the discharge baffle 1541 to move up and down, realizing the opening and closing of the discharge channel. The compressed waste can fall into the discharge box 1543 through the opened discharge channel, realizing the centralized collection of the formed waste, eliminating the need for manual unloading, improving work efficiency, and reducing manual labor intensity.

[0040] In Example 2, based on Example 1, the synchronous conveying module 2 includes a base frame 21, a hinge frame 22, and a main conveying frame 23. A position adjustment module 24 is located on the main conveying frame 23. The hinge frame 22 is mounted on the base frame 21 via pins. Two electric actuators 211 are installed between the base frame 21 and the hinge frame 22. The main conveying frame 23 is fixedly mounted on the hinge frame 22. A conveying roller 231 for conveying waste material is mounted on the main conveying frame 23, and a conveying motor 232 for driving the conveying roller 231 to rotate is also mounted on the main conveying frame 23. The conveying motor 232 is connected to the conveying roller 231 via a chain. A fall arrestor 233 is mounted on the main conveying frame 23 to prevent waste material from falling. The adjustment module 24 includes a mounting frame 241 and a base plate 242. The mounting frame 241 is bolted to the main conveyor frame 23. The base plate 242 is fixed to the mounting frame 241 and is hollow. Two height-adjusting cylinders 2421 are mounted on the base plate 242. A top frame 2422 is mounted on the upper end of the two height-adjusting cylinders 2421. Four vertically movable auxiliary rods 2423 are mounted on the base plate 242. The upper ends of the four auxiliary rods 2423 are connected to the lower ends of the top frame 2422. Each of the four auxiliary rods 2423 has a toothed structure. Two first linkage rods 2424 are also mounted on the base plate 242 via bearings. A second linkage rod 2425 is installed between the two first linkage rods 2424. Each of the first linkage rods 2424 is driven by a bevel gear meshing with the second linkage rod 2425. Both first linkage rods 2424 are equipped with gears that mesh with the toothed structure on the auxiliary rod 2423. An adjusting motor 2426 is mounted on the top frame 2422, and a drive rod 2427 is also mounted on the top frame 2422. The drive rod 2427 and the output shaft of the adjusting motor 2426 are connected by a chain. Pulleys are mounted on the upper end of the top frame 2422 and on the drive rod 2427. An adjusting belt 2429 connects the pulley on the drive rod 2427 to the pulley on the top frame 2422. An auxiliary wheel 2428 is mounted on the top frame 2422. Two adjusting belts 2429 are provided. The functions are as follows: The base frame 21 provides a stable mounting support for all components of the synchronous conveying module 2. The hinge frame 22 is connected to the base frame 21 through a pin. With the help of two electric push rods 211, the tilt angle of the main conveying frame 23 can be flexibly adjusted to adapt to different feeding height and feeding angle requirements, thereby improving the installation flexibility and applicability of the device. The conveying motor 232 drives the conveying roller 231 to rotate through chain drive, providing stable power for the conveying of cardboard waste. The conveying roller 231 can smoothly convey the waste to the feeding chamber 14, ensuring the continuous and efficient operation of the feeding operation. The anti-fall plate 233 can prevent the waste from falling from both sides of the main conveying frame 23 during the conveying process, avoiding material waste and a messy working environment, while ensuring operational safety.The height adjustment cylinder 2421 drives the top frame 2422 to move up and down. Combined with four auxiliary rods 2423, this achieves smooth lifting and lowering of the top frame 2422. The toothed structure on the auxiliary rods 2423 meshes with the gear on the first linkage rod 2424. This, along with the bevel gear meshing between the first linkage rod 2424 and the second linkage rod 2425, ensures synchronous positioning of the top frame 2422 during lifting and lowering, preventing tilting and guaranteeing accurate position adjustment. The adjustment motor 2426 drives the drive rod 2427 to rotate via a chain drive. The pulley on the drive rod 2427 drives two adjustment... The entire belt 2429 moves, and the auxiliary wheel 2428 tensions and guides the adjusting belt 2429, ensuring its smooth operation. The two adjusting belts 2429 clamp and adjust the position of the cardboard waste during transport. Under the linkage control of the controller 111, and in conjunction with the waste position information detected by the vision detection module 141, the movement of the adjusting belts 2429 adjusts the conveying posture and placement of the waste, ensuring accurate entry of the waste into the connecting feeding module 142, avoiding feeding deviation and blockage, and further improving the automation level and feeding stability of the device.

[0041] Working principle of the invention: When the cardboard waste recycling synchronous processing device of this application is working, the synchronous conveying module 2 is started first. The conveying motor 232 drives the conveying roller 231 to rotate through the chain. The worker places the cardboard waste on the conveying roller 231. The anti-fall plate 233 prevents the waste from falling. The electric push rod 211 can adjust the angle between the hinge frame 22 and the seat frame 21, thereby adjusting the tilt angle of the main conveying frame 23 to adapt to the feeding requirements. At the same time, the position adjustment module 24 is linked with the vision detection module 141 on the feeding chamber 14. The vision detection module 141 detects the position of the waste in real time and transmits the signal to the controller 111. The controller 111 controls the adjustment motor 2426 to start. The adjustment motor 2426 drives the drive rod 2427 through the chain. Rotation causes the pulley on the drive rod 2427 to move the two adjusting belts 2429. This, combined with the coordinated action of the height-adjusting cylinder 2421, auxiliary rod 2423, first linkage rod 2424, and second linkage rod 2425, adjusts the height of the top frame 2422 and the posture of the adjusting belts 2429, thereby adjusting the position and posture of the waste material on the main conveyor frame 23. This ensures the waste material accurately enters the connecting feeding module 142. In the connecting feeding module 142, the reduction motor 14214 on the motor base 14213 drives the bottom roller 14212 to rotate. The bottom roller 14212 drives the rotating cutter holder 131 to rotate synchronously via belt transmission. The rotating cutter holder 131 performs preliminary cutting on the waste material entering the feeding chamber 14. Workers can then adjust the waste material according to its specifications using the first connecting rod. The first swing plate 14222 and the second connecting rod 14232 move along the arc-shaped through grooves on the feeding chamber 14 and the wall plate 1421, respectively, to adjust the angles of the first swing plate 1422 and the second swing plate 1423, thereby adjusting the distance between the top roller 14221 and the idler roller 14231 and the bottom roller 14212. The protruding interlocking structure on the surface of the top roller 14221 and the bottom roller 14212 clamps and smoothly conveys the waste material. The idler roller 14231 follows the second swing plate 1423 to adjust its position to facilitate the connection of the waste material into the rotating cutter holder 131, ensuring smooth feeding. The cut waste material enters the crushing chamber 12, and the drive motor 123 on the base frame 11 provides power to the dual-shaft crushing and shearing roller 121. The dual-shaft crushing and shearing roller 121 achieves synchronous reverse rotation through gear meshing, thus crushing the waste material. Deep crushing, dust cover 122 and cover 124 prevent dust from entering the transmission components, overload sensor on the inner wall of crushing chamber 12 detects the load of dual-shaft crushing shear roller 121 in real time and transmits the signal to controller 111; the crushed waste and dust enter the filter inner liner 153 through the collection hopper 1515, the filter water holes on the filter inner liner 153 filter the wastewater generated by the waste compression to the water tank 152, the wastewater is centrally treated through the discharge pipe, the compression telescopic cylinder 1513 installed on the steel frame 1512 on the frame 151 drives the push head 1514 to move, compress the filtered waste and dust into shape, after forming, the lifting telescopic cylinder 1542 drives the discharge baffle 1541 to rise, the formed waste falls into the discharge box 1543 on the discharge welding frame 154 and is output outward;The dust collection end of the dust removal module 3 is connected to the crushing chamber 12, synchronously collecting the dust generated during the crushing process and sending it to the compression module 15, realizing the synchronous recycling of dust and waste. Throughout the entire operation, the controller 111 is electrically connected to components such as the drive motor 123, the electrical control box 125, the vision inspection module 141, and the position adjustment module 24, enabling coordinated operation of all components. When the device experiences overload, material blockage, or other abnormalities, the audible and visual alarm on the electrical control box 125 issues a warning, and the controller 111 triggers the relevant components to adjust or stop the machine, ensuring stable and efficient operation of the device.

[0042] The following points should be noted in this article: 1. The accompanying drawings of the embodiments of the present invention only involve the structures involved in the embodiments of the present invention; other structures can refer to general designs.

[0043] 2. Where there is no conflict, the embodiments of the present invention and the features thereof can be combined with each other to obtain new embodiments.

[0044] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A device for simultaneous processing and recycling of cardboard box waste, characterized in that, include: The system comprises a grading and crushing module (1), a synchronous conveying module (2), and a dust removal module (3); the grading and crushing module (1) includes a crushing chamber (12), a pretreatment chamber (13), and a feeding chamber (14). The crushing chamber (12) is equipped with a dual-shaft crushing and shearing roller (121). The pretreatment chamber (13) is equipped with a rotating blade holder (131) for preliminary cutting of waste materials. The rotating blade holder (131) is equipped with a cutting blade (1311). The cutting blade (1311) is fixed with detachable bolts for easy replacement after wear. The upper end of the feeding chamber (14) The system is equipped with a vision detection module (141) for detecting the location of waste materials. The vision detection module (141) is an industrial camera with its lens facing the discharge end of the synchronous conveying module (2). It can collect the location and size information of the waste materials in real time and transmit it to the controller (111). The feed chamber (14) is equipped with a connecting feed module (142). The graded crushing module (1) also includes a compression module (15) for compressing waste materials. The compression module (15) is connected to the crushing chamber (12) and is used to receive crushed cardboard waste and dust and compress and shape it. The synchronous conveying module (2) is used to convey waste to the grading crushing module (1), and the synchronous conveying module (2) is provided with a position adjustment module (24). The position adjustment module (24) is linked with the vision detection module (141) and is used to adjust the conveying posture and position of the waste on the synchronous conveying module (2) according to the waste position detected by the vision detection module (141) to ensure that the waste accurately enters the connecting feeding module (142). The conveying speed of the synchronous conveying module (2) is linked and matched with the crushing speed of the grading crushing module (1) and the compression speed of the compression module (15). The dust removal module (3) has its dust suction end connected to the crushing chamber (12) and its dust collection end connected to the compression module (15), so as to realize the synchronous recycling of dust and cardboard waste.

2. The cardboard waste recycling and simultaneous processing device according to claim 1, characterized in that, The graded crushing module (1) also includes a base frame (11), the crushing chamber (12) is mounted on the base frame (11), the dual-shaft crushing shear rollers (121) in the crushing chamber (12) are driven by gear meshing, and a dust cover plate (122) covering the gears is installed on the crushing chamber (12). A drive motor (123) for driving the dual-shaft crushing shear rollers (121) is installed on the base frame (11), and the power output end of the drive motor (123) is connected to the dual-shaft crushing shear rollers (121). 1) A cover (124) is provided at the connection point, and an electrical control box (125) is installed on the base frame (11). An audible and visual alarm is provided on the electrical control box (125) to issue a warning when the device is overloaded, blocked, or otherwise abnormal. A controller (111) is also installed on the base frame (11). The controller (111) is electrically connected to the drive motor (123), the electrical control box (125), the vision detection module (141), and the position adjustment module (24) respectively to realize the coordinated linkage control of each component.

3. The cardboard waste recycling and simultaneous processing device according to claim 1, characterized in that, A pulley is mounted on the rotating shaft of the rotary tool holder (131). The connecting feeding module (142) includes a wall plate (1421), a first swing plate (1422), and a second swing plate (1423). There are two wall plates (1421), and a rotatable bottom roller (14212) is installed between the two wall plates (1421). There are two first swing plates (1422) and two second swing plates (1423). The two first swing plates (1422) are rotatably mounted. A top roller (14221) is installed between two first swing plates (1422). Both the top roller (14221) and the bottom roller (14212) have protruding interlocking structures on their surfaces. Two second swing plates (1423) are rotatably mounted on two wall panels (1421), and both second swing plates (1423) rotate around the axis of the bottom roller (14212). Both wall panels (1421) are provided with arc-shaped passages. A roller (14231) is installed between the two second swing plates (1423). The roller (14231) moves within the arc-shaped through grooves on the two wall plates (1421). A first connecting rod (14222) and a second connecting rod (14232) are fixed between the two first swing plates (1422) and between the two second swing plates (1423), respectively. Two sets of arc-shaped through grooves are provided on the feeding chamber (14). The first connecting rod (14222) and the second connecting rod (14232) are fixed within the arc-shaped through grooves. The connecting rod (14232) moves within two sets of arc-shaped through slots and is locked with a butterfly nut. A motor base (14213) is bolted onto the feed chamber (14). A geared motor (14214) for driving the bottom roller (14212) to rotate is mounted on the motor base (14213). A pulley is mounted on the bottom roller (14212). The pulley on the bottom roller (14212) is connected to the pulley on the rotating shaft of the rotating tool holder (131) via a belt.

4. The cardboard waste recycling and simultaneous processing device according to claim 1, characterized in that, The compression module (15) includes a frame (151), a water tank (152), a filter liner (153), and a discharge welding frame (154). The water tank (152) is installed at the bottom of the frame (151). A protective plate (1511) is installed on the outside of the frame (151). The filter liner (153) is installed on the frame (151). The filter liner (153) has an array of filter holes. A collection hopper (1515) is installed at the upper end of the frame (151). The upper end of the collection hopper (1515) is connected to the bottom of the crushing chamber (12). The lower end of the collection hopper (1515) is connected to the top of the filter liner (153). The discharge welding frame (154) is welded to the frame (151).

5. The cardboard waste recycling and simultaneous processing device according to claim 4, characterized in that, The water tank (152) is used to store the wastewater generated during the compression of cardboard waste. The water tank (152) is equipped with a discharge pipe. The filter inner liner (153) has a movable pusher (1514). A steel frame (1512) is welded on the frame (151). A compression telescopic cylinder (1513) is installed on the steel frame (1512). The piston rod of the compression telescopic cylinder (1513) is connected to the pusher (1514).

6. The cardboard waste recycling and simultaneous processing device according to claim 4, characterized in that, The discharge welding frame (154) is equipped with a discharge baffle (1541) that can move up and down. Two lifting telescopic cylinders (1542) are installed between the discharge welding frame (154) and the discharge baffle (1541). The discharge box (1543) is installed on the discharge welding frame (154).

7. The synchronous processing device for recycling cardboard box waste according to claim 1, characterized in that, The synchronous conveying module (2) includes a base frame (21), a hinge frame (22), and a main conveying frame (23). The position adjustment module (24) is located on the main conveying frame (23). The hinge frame (22) is mounted on the base frame (21) by a pin. Two electric push rods (211) are installed between the base frame (21) and the hinge frame (22). The main conveying frame (23) is fixedly mounted on the hinge frame (22). A conveying roller (231) for conveying waste is installed on the main conveying frame (23). A conveying motor (232) for driving the conveying roller (231) to rotate is installed on the main conveying frame (23). The conveying motor (232) is connected to the conveying roller (231) for transmission via a chain. A fall protection plate (233) for preventing waste from falling is installed on the main conveying frame (23).

8. The synchronous processing device for recycling cardboard box waste according to claim 7, characterized in that, The position adjustment module (24) includes a mounting frame (241) and a seat plate (242). The mounting frame (241) is bolted to the main conveyor frame (23). The seat plate (242) is fixed to the mounting frame (241). The seat plate (242) is a hollow structure. Two height adjustment cylinders (2421) are mounted on the seat plate (242). A top frame (2422) is mounted on the upper end of the two height adjustment cylinders (2421). Four vertically movable auxiliary rods (2423) are mounted on the seat plate (242). The upper end of (2423) is connected to the lower end of the top frame (2422). The four auxiliary rods (2423) are provided with toothed groove structures. The seat plate (242) is also equipped with two first linkage rods (2424) through bearings. A second linkage rod (2425) is installed between the two first linkage rods (2424). The two first linkage rods (2424) are meshed with the second linkage rod (2425) through bevel gears. The two first linkage rods (2424) are equipped with gears that can mesh with the toothed groove structures on the auxiliary rods (2423).

9. The cardboard waste recycling and simultaneous processing device according to claim 8, characterized in that, An adjusting motor (2426) is installed on the top frame (2422), and a drive rod (2427) is installed on the top frame (2422). The drive rod (2427) and the output shaft of the adjusting motor (2426) are connected by a chain for transmission. Pulleys are installed on the upper end of the top frame (2422) and on the drive rod (2427). An adjusting belt (2429) is connected between the pulley on the drive rod (2427) and the pulley on the top frame (2422). An auxiliary wheel (2428) is installed on the top frame (2422), and two adjusting belts (2429) are provided.

10. The cardboard waste recycling and simultaneous processing device according to claim 4, characterized in that, An overload sensor is installed on the inner wall of the crushing chamber (12) to detect the load on the biaxial crushing and shearing roller (121).

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