Waste recycling device for thermoplastic plastic processing

Abstract

The waste recycling device for thermoplastic plastic processing relates to the technical field of waste recycling and comprises a working frame, a fixing frame is installed on the right side of the working frame, a discharging through groove is formed in the bottom end of the working frame, and a discharging valve head and a processing classification mechanism are installed at the position, opposite to the discharging through groove, of the bottom end of the working frame. And the machining classification mechanism comprises machining blades, a rotating rod, a movable plate and a classification plate, the rotating rod is installed at the upper end in an inner cavity of the working frame, the multiple machining blades are installed outside the rotating rod at equal intervals, the movable plate is movably installed at the upper end in the inner cavity of the working frame, and the classification plate is installed in the middle of the movable plate. The processing classification mechanism is triggered through the feeding mechanism, the horizontal smashing head can be triggered, when plastic is recycled and processed, gradual treatment is carried out in the longitudinal direction and the horizontal direction, the efficiency of material recycling treatment is improved, the plastic recycling treatment is more sufficient, and the processed material can reach the needed size.

Description

Technical Field

[0001] The invention relates to the technical field of waste recycling, in particular to a waste recycling device for thermoplastic plastic processing. Background Art

[0002] At present, thermoplastics are a type of plastic that has plasticity at a certain temperature, solidifies after cooling, and can repeat this process. Thermoplastics are a type of plastic that has plasticity at a certain temperature, solidifies after cooling, and can repeat this process.

[0003] When recycling plastics, they need to be further processed before recycling operations can be carried out. However, the existing recycling equipment uses the same processing direction during use, which will lead to differences in the size of the processed materials. Later, they need to be classified and processed again, which not only prolongs the processing efficiency, but also increases the processing cost, and the adequacy of the processing cannot be guaranteed during the processing. Summary of the invention

[0004] The object of the present invention is to provide a waste recycling device for thermoplastic plastic processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A waste recycling device for thermoplastic plastic processing, comprising a working frame, a fixed frame is installed on the right side of the working frame, a material discharge slot is opened at the bottom of the working frame, and a discharge valve head is installed at the bottom of the working frame at a position opposite to the material discharge slot;

[0006] A processing and sorting mechanism, the processing and sorting mechanism comprises a processing blade, a rotating rod, a movable plate and a sorting plate, a rotating rod is installed at the upper end of the inner cavity of the working frame, a plurality of processing blades are installed at equal distances outside the rotating rod, a movable plate is movably installed at the upper end of the inner cavity of the working frame, and a sorting plate is installed in the middle of the movable plate;

[0007] A horizontal processing mechanism comprises a material unloading base plate, a movable empty slot and a small rotating wheel. The material unloading base plate is installed at the lower end of the inner cavity of the working frame. The inner cavity of the material unloading base plate is provided with a movable empty slot. Several small rotating wheels are equidistantly installed inside the movable empty slot. Material unloading openings are provided around the material unloading base plate and at the front and rear ends.

[0008] Preferably, the device also includes a feeding mechanism, which includes a feeding frame, a rotating rod, a rotating motor, a crushing head, a rotating roller, a docking plate, a feeding slot, a guide ramp, a mounting notch, an electric push rod and a docking notch. The working frame is installed at the top of the feeding frame, a feeding slot is provided in the middle of the top of the working frame, a rotating roller is installed at the rear side of the bottom end of the inner cavity of the feeding frame, a plurality of crushing heads are equidistantly installed around the outside of the rotating roller, a guide ramp is installed at the bottom end of the front side of the inner cavity of the feeding frame, a mounting notch is provided at the rear side of the guide ramp, and the mounting notch is provided in the mounting notch. A docking plate is movably installed on the rear side of the cavity, and a plurality of docking recesses are equidistantly provided on the rear side of the docking plate. An electric push rod is installed on the front side of the inner cavity of the installation groove, and the telescopic end of the electric push rod is connected to the front side of the docking plate. A rotating motor is installed on the upper right end of the inner cavity of the fixed frame, and a rotating rod is installed on the output shaft on the left side of the rotating motor. The end of the rotating rod away from the rotating motor passes through the loading frame and is connected to the rotating roller. A baffle is installed on the upper rear end of the inner cavity of the loading frame, and a control panel is installed on the front side of the working frame. The rotating motor and the electric push rod are electrically connected to the control panel.

[0009] Preferably, the processing and sorting mechanism also includes a rotating wheel, a connecting belt, a double-headed rotating wheel, a pushing inclined block, a moving inclined block, a mounting rod, a mounting ring sleeve, a sealing sleeve and a fixing spring. Folding sealing sheets are installed around the top of the movable plate, and the top of the folding sealing sheet is connected to the inner cavity of the working frame. A rotating wheel is installed on the right end of the rotating rod, and a double-headed rotating wheel is installed on the right end of the rotating rod passing through the right side of the working frame. A connecting belt is installed on the outside of the rotating wheel, and the bottom end of the connecting belt is connected to the left side of the double-headed rotating wheel. A number of protrusions are installed around the outside of the rotating wheel and the double-headed rotating wheel. The top of the movable plate is an arc-shaped structure when viewed from the side, a stabilizing bottom plate is installed at the bottom of the working frame, and a material unloading guide plate is installed around the bottom end of the inner cavity of the working frame.

[0010] Preferably, mounting rings are installed at the upper middle ends of both sides of the inner cavity of the working frame, mounting rods are slidably installed in the inner cavities of the mounting rings, the bottom ends of the mounting rods are connected to the top of the movable plate, the bottom ends of the mounting rings are installed with fixed springs, the bottom ends of the fixed springs are connected to the top of the movable plate, the bottom ends of the mounting rods pass through the fixed springs, pushing inclined blocks are installed at the bottom ends of both sides of the rotating rod, moving inclined blocks are installed at the top ends of the mounting rods, the pushing inclined blocks are in contact with the inclined surfaces of the moving inclined blocks, sealing sleeves are installed around the bottom ends of the mounting rings, the bottom ends of the sealing sleeves are connected to the top of the movable plate, and a baffle is installed on the rear side of the working frame.

[0011] Preferably, the device also includes a lifting mechanism, which includes a convergence frame, a turbofan head, a movable air pipe, a movable through groove, a connecting hose, a connecting air hole and a spraying air hole. Connecting air holes are provided on the front and rear sides of the inner cavity of the movable plate, and a plurality of spraying air holes are equidistantly provided on the top of the inner cavity of the connecting air hole. The connecting air hole is U-shaped in a top view. A movable air pipe is installed in the middle of the right side of the movable plate, and the left end of the movable air pipe is connected with the right end of the connecting air hole. A movable through groove is provided on the right side of the working frame, and a folding sleeve is installed around the movable air pipe, and the side of the folding sleeve away from the movable air pipe is connected to the inner cavity of the movable through groove. A connecting hose is installed on the right side of the movable air pipe, and a convergence frame is installed on the right side of the inner cavity of the fixed frame. The inner cavity of the convergence frame is movably provided with a turbofan head, the right end of the rotating rod passes through the working frame and is connected to the turbofan head, and the top of the connecting hose is connected to the middle of the right side of the convergence frame.

[0012] Preferably, the horizontal processing mechanism also includes a connecting transmission belt, a horizontal crushing head, a rotating belt, a transmission wheel, a mounting shaft rod, a transmission bevel gear and a mounting wheel, a plurality of horizontal crushing heads are equidistantly arranged on the top of the unloading base plate, the bottom of the horizontal crushing head passes through the unloading base plate and is connected with the top of a small rotor, a rotating belt is sleeved and installed on the outside of the small rotor, a mounting shaft rod is installed on the middle and lower end of the right side of the working frame, a transmission rotor is installed in the middle of the mounting shaft rod, a connecting transmission belt is sleeved and installed on the outside of the transmission rotor, the top of the connecting transmission belt is sleeved and connected with the right side of the outside of the double-head rotor, and a plurality of horizontal crushing heads are distributed in high and low shapes, a mounting wheel is installed on the left side of the bottom end of the inner cavity of the fixed frame, a transmission bevel gear is installed on the top of the mounting wheel and the right side of the middle of the mounting shaft rod, the transmission bevel gears are meshed with each other, the right end of the rotating belt passes through the right side of the movable empty slot inner cavity and is sleeved and connected with the outside of the mounting wheel, and a moving opening is provided on the right side of the movable empty slot inner cavity and at the right bottom end of the working frame.

[0013] Preferably, the device also includes a tensioning mechanism, which includes a movable screw block, a movable screw rod, a stabilizing slide groove, a stabilizing slider, a tensioning wheel, a fixed recess, a fixed electromagnetic block, an installation sleeve, an installation slip ring, a movable plate, a limit recess, an installation ring rail, a limit block and an installation spring. A stabilizing slide groove is provided on the right side of the bottom end of the inner cavity of the fixed frame, a stabilizing slider is slidably installed on the left side of the inner cavity of the stabilizing slide groove, a tensioning wheel is installed on the top of the stabilizing slider through a bearing, the right end of the rotating belt is sleeved and connected with the outside of the tensioning wheel, a movable screw rod is installed on the bottom end of the right side of the inner cavity of the fixed frame through a bearing, a movable screw block is movably installed on the left end of the movable screw, the top of the tensioning wheel is connected to the bottom end of the movable screw block through a bearing, and a limiting recess is provided in the middle of the left side of the movable screw.

[0014] Preferably, a fixed recess is provided at the right end of the mounting shaft, a fixed electromagnetic block is installed on the left side of the inner cavity of the fixed recess, a limit block is movably installed on the right side of the inner cavity of the fixed recess, the limit block and the limit recess are both rectangular structures, a number of mounting springs are installed on the right side of the inner cavity of the fixed recess, a movable plate is installed at the left end of the limit block, the end of the mounting spring away from the fixed recess is connected to the movable plate, the fixed electromagnetic block is electrically connected to the control panel, a mounting circular sleeve is sleeved on the right side of the outer side of the mounting shaft, the right end of the mounting circular sleeve is sleeved and connected to the left end of the movable screw, mounting ring rails are installed on both sides of the inner cavity of the mounting circular sleeve, a mounting slip ring is slidably installed in the inner cavity of the mounting ring rail, and the end of the mounting slip ring away from the mounting ring rail is respectively connected to the mounting shaft and the movable screw.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention triggers the processing and classification mechanism through the feeding mechanism, and also triggers the horizontal crushing head. When recycling the plastic, it is gradually processed in the longitudinal and horizontal directions, which increases the efficiency of material recycling and processing, and makes the plastic recycling and processing more sufficient, so that the processed materials can reach the required size, avoiding that during the processing, the processing can only be carried out in one direction, resulting in the size of the processed materials being different in length, and further processing is required in the later stage, which will reduce the efficiency of the processing. In addition, through classification processing during the processing, when the classified materials are processed again, the size will be smaller, and the size of the materials left on the upper end of the movable plate will be larger, so they can be classified and processed;

[0017] 2. The present invention also improves the stability of the horizontal processing end during the recycling process through the tension mechanism, and increases the efficiency of the horizontal processing end during the work, so as to avoid excessive processing of materials or too long use of the transmission end, which makes the friction of the transmission end insufficient, and excessive processing of materials leads to excessive blocking force at the processing end, and the processing end cannot meet the processing requirements, so that the materials cannot be processed, resulting in the need for rework in the later stage, which prolongs the processing time and increases the processing cost;

[0018] 3. The present invention uses the airflow generated by the lifting mechanism to lift up the accumulated materials after processing, so that the lifted materials are in contact with the processing end, and the materials are processed again, which increases the sufficiency of the material processing price, improves the efficiency of material processing, and improves the efficiency of logistics classification processing, so as to avoid the situation in which the material with increased size after processing falls on the movable plate and cannot contact the processing end, so that it cannot be fully processed, and falls on the upper end of the classification end, which affects the normal classification processing later. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1Provides an overall structural diagram for an embodiment of the present invention;

[0020] Figure 2 A structural diagram of a horizontal cross-section of a working frame and a fixed frame provided in an embodiment of the present invention;

[0021] Figure 3 A structural diagram of a horizontal cross-section of a fixing frame provided by an embodiment of the present invention;

[0022] Figure 4 A structural diagram of a side view of a pushing inclined block and a moving inclined block provided in an embodiment of the present invention;

[0023] Figure 5 A side view of the structure of the loading frame provided by an embodiment of the present invention;

[0024] Figure 6 A structural diagram of a side view of a movable plate and a classification plate provided in an embodiment of the present invention;

[0025] Figure 7 A three-dimensional structural diagram of a docking plate provided in an embodiment of the present invention;

[0026] Figure 8 The embodiment of the present invention provides Figure 3 The enlarged structural diagram at A in the middle;

[0027] Fig. 9 This is a structural diagram of a cross-section of the middle and upper end of one side of the inner cavity of a working frame provided by an embodiment of the present invention.

[0028] In the figure: 1, working frame; 2, fixed frame; 3, feeding mechanism; 301, feeding frame; 302, rotating rod; 303, rotating motor; 304, crushing head; 305, rotating roller; 306, docking plate; 307, feeding slot; 308, guide inclined plate; 309, installation notch; 310, electric push rod; 311, docking notch; 4, processing and sorting mechanism; 401, rotating wheel; 402, connecting belt ; 403, processing blade; 404, rotating rod; 405, movable plate; 406, classification plate; 407, double-headed rotating wheel; 408, pushing inclined block; 409, moving inclined block; 410, mounting rod; 411, mounting ring; 412, sealing sleeve; 413, fixing spring; 5, lifting mechanism; 501, convergence frame; 502, turbofan head; 503, movable air pipe; 504, moving through slot; 505, connecting soft pipe; 506, connecting air hole; 507, spraying air hole; 6, horizontal processing mechanism; 601, connecting transmission belt; 602, horizontal crushing head; 603, unloading bottom plate; 604, movable empty slot; 605, rotating belt; 606, small runner; 607, transmission runner; 608, installation shaft; 609, transmission bevel gear; 610, installation runner; 7, tension mechanism; 701, moving screw block; 702, Moving screw; 703, stabilizing slide; 704, stabilizing slider; 705, tensioning wheel; 706, fixing notch; 707, fixing electromagnetic block; 708, installing round sleeve; 709, installing slip ring; 710, moving plate; 711, limiting notch; 712, installing ring rail; 713, limiting block; 714, installing spring; 8, stabilizing bottom plate; 9, unloading guide plate; 10, unloading slot; 11, discharge valve head. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-5 The present invention provides a technical solution: a waste recycling device for thermoplastic plastic processing, comprising a working frame 1, a fixed frame 2 is installed on the right side of the working frame 1, a material discharge slot 10 is opened at the bottom of the working frame 1, and a discharge valve head 11 is installed at the bottom of the working frame 1 at a position relative to the material discharge slot 10;

[0031] The processing and sorting mechanism 4 includes a processing blade 403, a rotating rod 404, a movable plate 405 and a sorting plate 406. The rotating rod 404 is installed at the upper middle end of the inner cavity of the working frame 1, and a plurality of processing blades 403 are installed equidistantly outside the rotating rod 404. The movable plate 405 is movably installed at the upper middle end of the inner cavity of the working frame 1, and the sorting plate 406 is installed in the middle of the movable plate 405;

[0032] The horizontal processing mechanism 6 includes a material unloading base plate 603, a movable empty slot 604 and a small rotating wheel 606. The material unloading base plate 603 is installed at the lower end of the inner cavity of the working frame 1. The inner cavity of the material unloading base plate 603 is provided with a movable empty slot 604. A number of small rotating wheels 606 are equidistantly installed inside the movable empty slot 604. The material unloading base plate 603 is provided with material unloading openings around the four sides and at the front and rear ends.

[0033] The device also includes a feeding mechanism 3, which includes a feeding frame 301, a rotating rod 302, a rotating motor 303, a crushing head 304, a rotating roller 305, a docking plate 306, a feeding slot 307, a guide inclined plate 308, a mounting notch 309, an electric push rod 310 and a docking notch 311. The feeding frame 301 is installed on the top of the working frame 1, and a feeding slot 307 is opened in the middle of the top of the working frame 1. A rotating roller 305 is installed on the rear side of the bottom end of the inner cavity of the feeding frame 301, and a plurality of crushing heads 304 are equidistantly installed around the outer periphery of the rotating roller 305. A guide inclined plate 308 is installed on the bottom end of the front side of the inner cavity of the feeding frame 301, and a mounting notch 309 is opened on the rear side of the guide inclined plate 308. A docking plate 306 is movably installed at the rear side of the inner cavity of the mounting notch 309, and a plurality of docking notches 311 are equidistantly provided at the rear side of the docking plate 306. An electric push rod 310 is installed at the front side of the inner cavity of the mounting notch 309, and the telescopic end of the electric push rod 310 is connected to the front side of the docking plate 306. A rotating motor 303 is installed at the upper right end of the inner cavity of the fixed frame 2, and a rotating rod 302 is installed at the output shaft on the left side of the rotating motor 303. The end of the rotating rod 302 away from the rotating motor 303 passes through the loading frame 301 and is connected to the rotating roller 305. A baffle is installed at the upper rear end of the inner cavity of the loading frame 301, and a control panel is installed at the front side of the working frame 1. The rotating motor 303 and the electric push rod 310 are electrically connected to the control panel.

[0034] The specific implementation is as follows: during the processing, the rotating motor 303 is started to drive the rotating rod 302 to rotate, and the rotating roller 305 is driven to rotate inside the loading frame 301 through the rotating rod 302. When the rotating roller 305 rotates, it will drive the surrounding crushing heads 304 to rotate. When the material to be processed is placed in the inner cavity of the loading frame 301, the material is brought into contact with the rotating crushing head 304 and is in contact and extruded with the inside of the docking recess 311, thereby performing preliminary crushing on the material. When the size of the preliminary crushed material needs to be reduced, the electric push rod 310 is started to drive the docking plate 306 to move to the side away from the installation slot 309, thereby reducing the distance between the docking plate 306 and the outside of the crushing head 304.

[0035] The processing and sorting mechanism 4 also includes a rotating wheel 401, a connecting belt 402, a double-headed rotating wheel 407, a pushing inclined block 408, a moving inclined block 409, a mounting rod 410, a mounting ring sleeve 411, a sealing sleeve 412 and a fixing spring 413. A folding sealing sheet is installed around the top of the movable plate 405, and the top of the folding sealing sheet is connected to the inner cavity of the working frame 1. The right end of the rotating rod 302 is installed with a rotating wheel 401, and the right end of the rotating rod 404 passes through the right side of the working frame 1 and is installed with a double-headed rotating wheel 407. The outer side of the rotating wheel 401 is sleeved and installed with a connecting belt 402, and the bottom end of the connecting belt 402 is connected to the left side of the double-headed rotating wheel 407. A number of protrusions are installed around the outer sides of the rotating wheel 401 and the double-headed rotating wheel 407. The top of the movable plate 405 is an arc-shaped structure when viewed from the side, and a stabilizing bottom plate 8 is installed at the bottom of the working frame 1. A material unloading guide plate 9 is installed around the bottom of the inner cavity of the working frame 1.

[0036] Mounting rings 411 are installed at the upper middle ends of both sides of the inner cavity of the working frame 1, and mounting rods 410 are slidably installed in the inner cavities of the mounting rings 411. The bottom ends of the mounting rods 410 are connected to the top of the movable plate 405, and the bottom ends of the mounting rings 411 are installed with fixed springs 413, and the bottom ends of the fixed springs 413 are connected to the top of the movable plate 405. The bottom ends of the mounting rods 410 pass through the inside of the fixed springs 413, and the bottom ends of the rotating rods 404 are installed with push inclined blocks 408, and the top ends of the mounting rods 410 are installed with moving inclined blocks 409, and the push inclined blocks 408 and the moving inclined blocks 409 are in contact with the inclined surfaces, and the bottom ends of the mounting rings 411 are installed with sealing sleeves 412 around them, and the bottom ends of the sealing sleeves 412 are connected to the top of the movable plate 405, and a baffle is installed on the rear side of the working frame 1;

[0037] The specific implementation method is as follows: when the rotating wheel 401 rotates, the connecting belt 402 is driven to rotate, and the double-headed rotating wheel 407 is driven to rotate. The rotation of the double-headed rotating wheel 407 drives the rotating rod 404 to rotate at the upper end of the inner cavity of the working frame 1, and drives the processing blade 403 to rotate at the upper end of the inner cavity of the working frame 1. When the material falls to the upper end of the inner cavity of the working frame 1, it will contact the processing blade 403 for processing. When the rotating rod 404 rotates, it drives the pushing inclined blocks 408 at both ends to rotate, and makes the inclined surface of the pushing inclined block 408 contact the inclined surface of the moving inclined block 409, so that the moving inclined block 409 moves downward. The movable plate 405 is moved downward, driving the mounting rod 410 to move downward, thereby pushing the movable plate 405 to move downward and stretching the fixed spring 413. When the push-bevel block 408 is separated from the movable bevel block 409, the stretched fixed spring 413 drives the movable plate 405, the mounting rod 410 and the movable bevel block 409 to reset. In this way, the movable plate 405 and the classification plate 406 are moved up and down, thereby increasing the efficiency of processing and classification. When the movable plate 405 moves up and down, the materials on the upper ends of the movable plate 405 and the classification plate 406 can also be vibrated, so that the vibrated materials can contact the processing end.

[0038] The device also includes a lifting mechanism 5, which includes a convergence frame 501, a turbofan head 502, an active air pipe 503, a movable through slot 504, a connecting hose 505, a connecting air hole 506 and a spraying air hole 507. The front and rear sides of the inner cavity of the movable plate 405 are both provided with connecting air holes 506, and the top of the inner cavity of the connecting air hole 506 is equidistantly provided with a plurality of spraying air holes 507. The connecting air hole 506 is in a U-shaped structure when viewed from above. The active air pipe 503 is installed in the middle of the right side of the movable plate 405, and the left end of the active air pipe 503 is provided with a connecting air hole 506. 6 is connected to the right end, a movable through slot 504 is opened on the right side of the working frame 1, a folding sleeve is installed around the movable air pipe 503, and the side of the folding sleeve away from the movable air pipe 503 is connected to the inner cavity of the movable through slot 504, a connecting hose 505 is installed on the right side of the movable air pipe 503, a converging frame 501 is installed on the right side of the inner cavity of the fixed frame 2, and a turbofan head 502 is movably arranged in the inner cavity of the converging frame 501, the right end of the rotating rod 404 passes through the working frame 1 and is connected to the turbofan head 502, and the top of the connecting hose 505 is connected to the middle part of the right side of the converging frame 501;

[0039] The specific implementation method is as follows: when the rotating rod 404 rotates, the turbofan head 502 is driven to rotate inside the converging frame 501, and an airflow is generated inside the converging frame 501. The airflow is transported to the inside of the connecting air hole 506 through the connecting hose 505 and the movable air pipe 503, and the airflow is transported to the upper end of the movable plate 405 through the spraying air hole 507. The accumulated materials after processing are lifted up by the airflow, and the lifted materials are brought into contact with the processing end, so that the materials are processed again, increasing the sufficiency of the material processing price, improving the efficiency of material processing, and improving the efficiency of logistics classification processing, so as to avoid that during the processing process, the material with increased size after processing falls on the movable plate 405 and cannot contact the processing end, so that it cannot be fully processed, and falls on the upper end of the classification end, which affects the normal classification processing later.

[0040] The horizontal processing mechanism 6 also includes a connecting transmission belt 601, a horizontal crushing head 602, a rotating belt 605, a transmission wheel 607, a mounting shaft 608, a transmission bevel gear 609 and a mounting wheel 610. A plurality of horizontal crushing heads 602 are equidistantly arranged at the top of the unloading bottom plate 603. The bottom end of the horizontal crushing head 602 passes through the unloading bottom plate 603 and is connected to the top of a small wheel 606. The rotating belt 605 is installed on the outside of the small wheel 606. A mounting shaft 608 is installed at the middle and lower end of the right side of the working frame 1. A transmission wheel 607 is installed in the middle of the mounting shaft 608. The transmission wheel 607 A connecting transmission belt 601 is installed on the outside, and the top of the connecting transmission belt 601 is connected with the right side of the outside of the double-headed rotating wheel 407. A plurality of horizontal crushing heads 602 are arranged in a staggered manner. A mounting rotating wheel 610 is installed on the left side of the bottom end of the inner cavity of the fixed frame 2. A transmission bevel gear 609 is installed on the top of the mounting rotating wheel 610 and the right side of the middle of the mounting shaft 608. The transmission bevel gears 609 are meshed with each other. The right end of the rotating belt 605 passes through the right side of the inner cavity of the movable empty slot 604 and is connected with the outer side of the mounting rotating wheel 610. A moving opening is provided on the right side of the inner cavity of the movable empty slot 604 and the bottom of the right side of the working frame 1.

[0041] The specific implementation is as follows: when the double-headed wheel 407 rotates, it drives the connecting transmission belt 601 to rotate, and the connecting transmission belt 601 drives the transmission wheel 607 to rotate. When the transmission wheel 607 rotates, it drives the transmission bevel gear 609 to rotate, which drives the transmission bevel gear 609 at the bottom to rotate, and drives the installation wheel 610 to rotate. When the installation wheel 610 rotates, it drives the rotating belt 605 to rotate, which drives a plurality of small wheels 606 to rotate inside the movable slot 604. When the small wheels 606 rotate, they also drive a plurality of horizontal crushing heads 602 to rotate horizontally, so as to crush the plastic. During the recycling process, the materials are gradually processed in the longitudinal and horizontal directions to increase the efficiency of the material recycling process and to make the plastic recycling process more sufficient so that the processed materials can reach the required size, thereby avoiding the situation in which the materials can only be processed in one direction during the processing, resulting in the materials having different sizes and requiring further processing at a later stage, which will reduce the efficiency of the processing. Furthermore, the materials are classified during the processing, so when the classified materials are processed again, their size will be smaller, while the materials remaining on the upper end of the movable plate 405 will be larger in size and can be classified.

[0042] The device also includes a tension mechanism 7, which includes a moving screw block 701, a moving screw rod 702, a stable slide groove 703, a stable slider 704, a tension wheel 705, a fixed notch 706, a fixed electromagnetic block 707, a mounting sleeve 708, a mounting slip ring 709, a moving plate 710, a limiting notch 711, a mounting ring rail 712, a limiting block 713 and a mounting spring 714. A stable slide groove 703 is provided on the right side of the bottom end of the inner cavity of the fixed frame 2. The inner cavity of the stable slide groove 703 A stable slider 704 is slidably installed on the left side, a tension wheel 705 is installed on the top of the stable slider 704 through a bearing, the right end of the rotating belt 605 is sleeved and connected with the outside of the tension wheel 705, a moving screw 702 is installed on the bottom right end of the inner cavity of the fixed frame 2 through a bearing, a moving screw block 701 is movably installed on the left end of the moving screw 702, the top of the tension wheel 705 is connected to the bottom end of the moving screw block 701 through a bearing, and a limited position notch 711 is provided in the middle of the left side of the moving screw 702;

[0043] A fixing notch 706 is provided at the right end of the mounting shaft 608, a fixing electromagnetic block 707 is installed at the left side of the inner cavity of the fixing notch 706, a limiting block 713 is movably installed at the right side of the inner cavity of the fixing notch 706, the limiting block 713 and the limiting notch 711 are both rectangular structures, a plurality of mounting springs 714 are installed at the right side of the inner cavity of the fixing notch 706, a moving plate 710 is installed at the left end of the limiting block 713, the moving plate 710 is made of metal material, and the mounting spring 714 is away from the fixing notch 706. The end is connected with the moving plate 710, the fixed electromagnetic block 707 is electrically connected with the control panel, the right side of the outer side of the mounting shaft 608 is sleeved with a mounting sleeve 708, the right end of the mounting sleeve 708 is sleeved with the left end of the moving screw 702, both sides of the inner cavity of the mounting sleeve 708 are installed with mounting ring rails 712, the inner cavity of the mounting ring rail 712 is slidably installed with a mounting slip ring 709, and the end of the mounting slip ring 709 away from the mounting ring rail 712 is respectively connected to the mounting shaft 608 and the moving screw 702;

[0044] The specific implementation is as follows: when there is too much material to be processed, the circuit of the fixed electromagnetic block 707 is disconnected, so that the fixed electromagnetic block 707 loses its magnetism, and the movable plate 710 and the limit block 713 lose their restraining force, and the movable plate 710 and the limit block 713 are driven to move by the installation spring 714 in a stretched state, so that the limit block 713 is embedded in the limit recess 711, and when the installation shaft 608 rotates, the movable plate 710 and the limit block 713 are driven to move, which drives the movable screw 702 to rotate, and when the movable screw 702 rotates, it drives the movable screw block 701 to move, and when the movable screw block 701 moves, it drives the tension wheel 705 to move and drives the stable slider 704 to slide in the stable slide groove 703, thereby increasing the tension wheel 705 in the moving process. The flexibility and stability in the process are improved. When the tension wheel 705 moves, the rotating belt 605 is tightened, the tightness and fit between the rotating belt 605 and the small wheel 606 and the transmission wheel 607 are increased, and the friction between the rotating belt 605 and the small wheel 606 and the transmission wheel 607 is increased. During the recycling process, the stability of the horizontal processing end is improved, and the efficiency of the horizontal processing end is increased. It is avoided that too much material is processed or the transmission end is used for too long, which makes the friction of the transmission end insufficient, and too much material is processed resulting in too much blocking force at the processing end, and the processing end cannot meet the processing requirements, so the material cannot be processed, resulting in the need for rework in the later stage, which prolongs the processing time and increases the processing cost.

[0045] Working principle: During the processing of the present invention, the rotating motor 303 is started to drive the rotating rod 302 to rotate, and the rotating roller 305 is driven to rotate inside the feeding frame 301 through the rotating rod 302. When the rotating roller 305 rotates, it will drive the crushing heads 304 around it to rotate. When the material to be processed is placed in the inner cavity of the feeding frame 301, the material is made to contact with the rotating crushing head 304 and contact and squeeze with the inside of the docking recess 311, so that the material is preliminarily crushed. When the size of the preliminarily crushed material needs to be reduced, the electric push rod 310 is started to drive the docking plate 306 to move to the side away from the installation groove 309, thereby reducing the distance between the docking plate 306 and the outside of the crushing head 304. When the rotating wheel 401 rotates, it drives the connecting belt 402 to rotate, and drives the double-headed rotating wheel 407 to rotate. The rotation of the double-headed rotating wheel 407 drives the rotating rod 404 to rotate at the upper end of the inner cavity of the working frame 1, and drives the processing knife The blade 403 rotates at the upper end of the inner cavity of the working frame 1. When the material falls to the upper end of the inner cavity of the working frame 1, it will contact the processing blade 403 for processing. When the rotating rod 404 rotates, it drives the pushing inclined blocks 408 at both ends to rotate, and makes the inclined surface of the pushing inclined block 408 contact the inclined surface of the moving inclined block 409, so that the moving inclined block 409 moves downward, drives the mounting rod 410 to move downward, and then pushes the movable plate 405 to move downward, and stretches the fixed spring 413. When the pushing inclined block 408 is separated from the moving inclined block 409, the stretched fixed spring 413 drives the movable plate 405, the mounting rod 410 and the moving inclined block 409 to reset, and according to this operation, the movable plate 405 and the classification plate 406 are moved up and down, thereby increasing the efficiency of processing and classification. When the movable plate 405 moves up and down, the materials on the upper ends of the movable plate 405 and the classification plate 406 can also be vibrated, so that the vibrated materials can contact the processing end;

[0046] When the double-headed rotating wheel 407 rotates, the connecting transmission belt 601 is driven to rotate, and the connecting transmission belt 601 drives the transmission rotating wheel 607 to rotate. When the transmission rotating wheel 607 rotates, the transmission bevel gear 609 is driven to rotate, which in turn drives the transmission bevel gear 609 at the bottom to rotate, and drives the installation rotating wheel 610 to rotate. When the installation rotating wheel 610 rotates, the rotating belt 605 is driven to rotate, which drives a plurality of small rotating wheels 606 to rotate inside the movable empty slot 604. When the small rotating wheels 606 rotate, they simultaneously drive a plurality of horizontal crushing heads 602 to rotate horizontally.

[0047] When there is too much material to be processed, the circuit of the fixed electromagnetic block 707 is disconnected, so that the fixed electromagnetic block 707 loses its magnetism, and the movable plate 710 and the limit block 713 lose their restraining force. The movable plate 710 and the limit block 713 are driven to move by the installation spring 714 in a stretched state, so that the limit block 713 is embedded in the limit recess 711. When the installation shaft 608 rotates, the movable plate 710 and the limit block 713 are driven to move, which drives the movable screw 702 to rotate. When the movable screw 702 rotates, it drives The moving screw block 701 moves. When the moving screw block 701 moves, it drives the tension wheel 705 to move and drives the stabilizing slider 704 to slide inside the stabilizing slide groove 703, thereby increasing the flexibility and stability of the tension wheel 705 during the movement. When the tension wheel 705 moves, the rotating belt 605 is tightened, thereby increasing the tightness and fit between the rotating belt 605 and the small rotating wheel 606 and the transmission rotating wheel 607, thereby increasing the friction between the rotating belt 605 and the small rotating wheel 606 and the transmission rotating wheel 607.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste recycling device for thermoplastic plastic processing, comprising a working frame (1), a fixed frame (2) is installed on the right side of the working frame (1), a material discharge slot (10) is opened at the bottom of the working frame (1), and a discharge valve head (11) is installed at the bottom of the working frame (1) at a position relative to the material discharge slot (10), characterized in that: A processing and sorting mechanism (4), the processing and sorting mechanism (4) comprising a processing blade (403), a rotating rod (404), a movable plate (405) and a sorting plate (406); a rotating rod (404) is installed at the upper middle end of the inner cavity of the working frame (1); a plurality of processing blades (403) are installed at equal intervals outside the rotating rod (404); a movable plate (405) is movably installed at the upper middle end of the inner cavity of the working frame (1); and a sorting plate (406) is installed in the middle of the movable plate (405); A horizontal processing mechanism (6), the horizontal processing mechanism (6) comprising a material unloading base plate (603), a movable empty slot (604) and a small rotating wheel (606), the material unloading base plate (603) is installed at the lower end of the inner cavity of the working frame (1), the inner cavity of the material unloading base plate (603) is provided with a movable empty slot (604), a plurality of small rotating wheels (606) are equidistantly installed inside the movable empty slot (604), and material unloading openings are opened around the material unloading base plate (603) and at the front and rear ends.

2. The device for recycling waste from thermoplastic processing according to claim 1, characterized in that: The device further comprises a feeding mechanism (3), the feeding mechanism (3) comprising a feeding frame (301), a rotating rod (302), a rotating motor (303), a crushing head (304), a rotating roller (305), a docking plate (306), a feeding slot (307), a guide inclined plate (308), a mounting notch (309), an electric push rod (310) and a docking notch (311), the feeding frame (301) being mounted on the top of the working frame (1), a feeding slot (307) being provided in the middle of the top of the working frame (1), a rotating roller (305) being mounted on the rear side of the bottom end of the inner cavity of the feeding frame (301), a plurality of crushing heads (304) being equidistantly mounted around the outer periphery of the rotating roller (305), a guide inclined plate (308) being mounted on the bottom end of the inner cavity of the feeding frame (301), a mounting notch (309) being provided on the rear side of the guide inclined plate (308), and a plurality of crushing heads (304) being mounted on the outer periphery of the rotating roller (305). ), a docking plate (306) is movably installed on the rear side of the inner cavity of the installation slot (309), and a plurality of docking recesses (311) are equidistantly provided on the rear side of the docking plate (306); an electric push rod (310) is installed on the front side of the inner cavity of the installation slot (309), and the telescopic end of the electric push rod (310) is connected to the front side of the docking plate (306); a rotating motor (303) is installed on the upper right end of the inner cavity of the fixed frame (2), and a rotating rod (302) is installed on the output shaft on the left side of the rotating motor (303); the end of the rotating rod (302) away from the rotating motor (303) passes through the loading frame (301) and is connected to the rotating roller (305); a baffle is installed on the upper rear side of the inner cavity of the loading frame (301); a control panel is installed on the front side of the working frame (1), and the rotating motor (303) and the electric push rod (310) are electrically connected to the control panel.

3. The device for recycling waste from thermoplastic processing according to claim 1, characterized in that: The processing and sorting mechanism (4) further comprises a rotating wheel (401), a connecting belt (402), a double-headed rotating wheel (407), a pushing inclined block (408), a moving inclined block (409), a mounting rod (410), a mounting ring sleeve (411), a sealing sleeve (412) and a fixing spring (413); a folding sealing sheet is installed around the top of the movable plate (405), and the top of the folding sealing sheet is connected to the inner cavity of the working frame (1); a rotating wheel (401) is installed at the right end of the rotating rod (302); and the rotating rod (404) The right end passes through the right side of the working frame (1) and is equipped with a double-headed rotating wheel (407); a connecting belt (402) is installed on the outside of the rotating wheel (401); the bottom end of the connecting belt (402) is connected to the left side of the double-headed rotating wheel (407); the rotating wheel (401) and the double-headed rotating wheel (407) are equipped with dry protrusions around the outside; the top end of the movable plate (405) is an arc-shaped structure when viewed from the side; a stabilizing bottom plate (8) is installed at the bottom of the working frame (1); and a material discharge guide plate (9) is installed around the bottom of the inner cavity of the working frame (1).

4. The device for recycling waste from thermoplastic processing according to claim 3, characterized in that: The upper middle ends of both sides of the inner cavity of the working frame (1) are both installed with mounting rings (411), and the inner cavities of the mounting rings (411) are both slidably installed with mounting rods (410), and the bottom ends of the mounting rods (410) are connected to the top of the movable plate (405), and the bottom ends of the mounting rings (411) are installed with fixing springs (413), and the bottom ends of the fixing springs (413) are connected to the top of the movable plate (405), and the bottom ends of the mounting rods (410) pass through the fixing springs (413) to form a fixed spring. 413), the bottom ends of both sides of the rotating rod (404) are installed with pushing inclined blocks (408), the top ends of the mounting rods (410) are installed with moving inclined blocks (409), the inclined surfaces of the pushing inclined blocks (408) and the moving inclined blocks (409) are in contact, the bottom ends of the mounting ring sleeve (411) are installed with sealing sleeves (412) around them, the bottom ends of the sealing sleeves (412) are connected to the top ends of the movable plates (405), and a baffle is installed on the rear side of the working frame (1).

5. The device for recycling waste from thermoplastic processing according to claim 3, characterized in that: The device further comprises a lifting mechanism (5), wherein the lifting mechanism (5) comprises a convergence frame (501), a turbofan head (502), a movable air pipe (503), a movable through slot (504), a connecting hose (505), a connecting air hole (506) and a spraying air hole (507). The front and rear sides of the inner cavity of the movable plate (405) are both provided with connecting air holes (506), and the top of the inner cavity of the connecting air hole (506) is provided with a plurality of spraying air holes (507) at equal intervals. The connecting air hole (506) is in a U-shaped structure when viewed from above. The movable air pipe (503) is installed in the middle of the right side of the movable plate (405), and the left end of the movable air pipe (503) is provided with a connecting air hole (506). 06) is connected to the right end, a movable through slot (504) is provided on the right side of the working frame (1), a folding sleeve is installed around the movable air pipe (503), and the side of the folding sleeve away from the movable air pipe (503) is connected to the inner cavity of the movable through slot (504), a connecting hose (505) is installed on the right side of the movable air pipe (503), a converging frame (501) is installed on the right side of the inner cavity of the fixed frame (2), and a turbofan head (502) is movably provided in the inner cavity of the converging frame (501), the right end of the rotating rod (404) passes through the working frame (1) and is connected to the turbofan head (502), and the top end of the connecting hose (505) is connected to the middle part of the right side of the converging frame (501).

6. The device for recycling waste from thermoplastic processing according to claim 1, characterized in that: The horizontal processing mechanism (6) also includes a connecting transmission belt (601), a horizontal crushing head (602), a rotating belt (605), a transmission wheel (607), a mounting shaft (608), a transmission bevel gear (609) and a mounting wheel (610). A plurality of horizontal crushing heads (602) are equidistantly arranged at the top of the unloading base plate (603). The bottom end of the horizontal crushing head (602) passes through the unloading base plate (603) and is connected to the top of a small wheel (606). The rotating belt (605) is installed on the outside of the small wheel (606). A mounting shaft (608) is installed at the middle and lower end of the right side of the working frame (1). A transmission wheel (607) is installed in the middle of the mounting shaft (608). (607) is fitted with a connecting transmission belt (601) on the outside, the top of the connecting transmission belt (601) is fitted with the right side of the outside of the double-headed rotating wheel (407), and a plurality of the horizontal crushing heads (602) are arranged in a staggered manner. A mounting rotating wheel (610) is installed on the left side of the bottom end of the inner cavity of the fixed frame (2), and a transmission bevel gear (609) is installed on the top of the mounting rotating wheel (610) and on the right side of the middle of the mounting shaft (608), and the transmission bevel gears (609) are meshed with each other. The right side end of the rotating belt (605) passes through the right side of the inner cavity of the movable empty slot (604) and is fitted with the outside of the mounting rotating wheel (610). A moving opening is opened on the right side of the inner cavity of the movable empty slot (604) and the bottom of the right side of the working frame (1).

7. The device for recycling waste from thermoplastic processing according to claim 6, characterized in that: The device further comprises a tension mechanism (7), wherein the tension mechanism (7) comprises a movable screw block (701), a movable screw rod (702), a stabilizing slide groove (703), a stabilizing slide block (704), a tension rotating wheel (705), a fixing notch (706), a fixing electromagnetic block (707), a mounting sleeve (708), a mounting slip ring (709), a movable plate (710), a limiting notch (711), a mounting ring rail (712), a limiting block (713) and a mounting spring (714); a stabilizing slide groove (703) is provided on the right side of the bottom end of the inner cavity of the fixing frame (2); and the stabilizing slide groove (70 3) A stabilizing slider (704) is slidably mounted on the left side of the inner cavity, a tensioning wheel (705) is mounted on the top of the stabilizing slider (704) via a bearing, the right side end of the rotating belt (605) is sleeved and connected with the outside of the tensioning wheel (705), a moving screw (702) is mounted on the bottom right side of the inner cavity of the fixed frame (2) via a bearing, a moving screw block (701) is movably mounted on the left side of the moving screw (702), the top of the tensioning wheel (705) is connected with the bottom of the moving screw block (701) via a bearing, and a limiting notch (711) is provided in the middle of the left side of the moving screw (702).

8. The device for recycling waste from thermoplastic processing according to claim 7, characterized in that: A fixing notch (706) is provided at the right end of the mounting shaft (608), a fixing electromagnetic block (707) is installed on the left side of the inner cavity of the fixing notch (706), a limiting block (713) is movably installed on the right side of the inner cavity of the fixing notch (706), the limiting block (713) and the limiting notch (711) are both rectangular structures, a plurality of mounting springs (714) are installed on the right side of the inner cavity of the fixing notch (706), a movable plate (710) is installed on the left side of the limiting block (713), and the end of the mounting spring (714) away from the fixing notch (706) is connected to the movable plate (710). 10), the fixed electromagnetic block (707) is electrically connected to the control panel, a mounting circular sleeve (708) is sleeved and installed on the right side of the outside of the mounting shaft (608), the right end of the mounting circular sleeve (708) is sleeved and connected with the left end of the movable screw rod (702), mounting ring rails (712) are installed on both sides of the inner cavity of the mounting circular sleeve (708), and a mounting slip ring (709) is slidably installed in the inner cavity of the mounting ring rail (712), and the end of the mounting slip ring (709) away from the mounting ring rail (712) is respectively connected to the mounting shaft (608) and the movable screw rod (702).

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