Plastic product hot melting rough machining recovery equipment

Abstract

The invention discloses plastic product hot melting rough machining recovery equipment, and relates to the technical field of plastic recovery, the plastic product hot melting rough machining recovery equipment comprises a base, the top of the base is fixedly connected with a supporting table and a support, the top of the supporting table is fixedly connected with crushing equipment, and the position below the inner side face of the supporting table is fixedly connected with a waste liquid collecting tank; a linear guide rail is fixedly connected to the position above the surface of the supporting table. According to the plastic product hot melting rough machining recycling equipment, plastic blocks are dried, the plastic block drying efficiency is higher through rotation of a stirring assembly, and after the plastic blocks are dried, a linear guide rail drives a material containing assembly to move to the position over a hot melting mechanism; and the shielding of the shielding disc can prevent impurities and water drops from splashing into the hot melting mechanism when the plastic blocks are cleaned and dried, and the plastic blocks are subjected to hot melting in the hot melting mechanism and are wound through the winding mechanism, so that the quality of formed and recycled plastic wires is higher.

Description

Technical Field

[0001] The invention relates to the technical field of plastic recycling, in particular to a hot-melt rough processing recycling device for plastic products. Background Art

[0002] Plastic recycling refers to an environmentally friendly behavior of using a certain recycling process to recycle and reuse waste plastics to turn waste into treasure. Its recycling applications can be divided into recycled materials, fuels and power generation. At present, after recycling plastics, the plastics are mainly reshaped into pellets by hot melting, and then they are convenient for continued use. The molten plastic produced immediately cannot be discharged in time for re-operation. It is necessary to wait until all the plastic parts inside the hot melt box are melted before the next operation can be carried out. At the same time, the plastic parts left inside the hot melt box after melting continue to be heated and occupy heat energy, which leads to low efficiency in hot melting of plastic recycling. The Chinese patent announcement number is: CN114872233A, which discloses "A Renewable Plastic Hot Melt Recovery Device". In this patent, the stirring rod on the stirring rod is driven by a motor to stir and clean the plastic particles. The plastic particles come into contact with the brush under the action of the stirring rod, and the brush brushes the surface of the plastic particles to brush off the ash stains attached to the surface of the plastic particles; when the plastic particles fall to the bottom of the cleaning barrel, the push plate pushes the plastic particles to the drying component for drying; since the diameter of the water outlet is smaller than the diameter of the plastic particles, the plastic particles cannot pass through the water outlet; and the water mixed with the ash stains flows into the sewage pipe through the water outlet, and the water flows into the sewage tank through the sewage pipe.

[0003] The existing hot melt rough processing and recycling equipment for plastic products has the problem of structural design defects. The crushing roller is used to crush different types of plastic products, and the obtained plastic particles are not uniform. The irregular surface plastic cannot be effectively cleaned. When the shearing machine is used to shear the irregular surface plastic blocks, it will not be able to fully hot melt and cause blockage. Summary of the invention

[0004] The present invention provides a plastic product hot-melt rough processing and recycling device, which solves the problems mentioned in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A plastic product hot melt rough processing recycling device, including a base, the top of the base is fixedly connected to a support platform and a bracket, the top of the support platform is fixedly connected to a crushing device, the position below the inner side of the support platform is fixedly connected to a waste liquid collection tank, the position above the support platform surface is fixedly connected to a linear guide rail, and also includes: A cleaning mechanism, which is fixedly mounted at the output end of the linear guide rail and is used for cleaning and drying the surface of plastic blocks of non-uniform size and for conveying and discharging the cleaned plastic blocks; A hot melt mechanism, the hot melt mechanism is fixedly mounted at a position above the surface of the bracket, and the hot melt mechanism is used for hot melt mixing and shearing of plastic blocks of non-uniform sizes and extrusion molding of plastic blocks into hot melt plastic strips; A reeling mechanism, which is fixedly mounted on the top of the base near the support platform and is used for pulling, guiding and reeling the multiple plastic strips after molding; The cleaning mechanism includes a material placing assembly, which is fixedly mounted on the output end of the linear guide rail, a first electric turntable is fixedly connected to the top of the material placing assembly, a stirring assembly is fixedly connected to the output end of the first electric turntable, a material dropping wall is fixedly connected to the top of the first electric turntable, and a through pipe is fixedly connected to the surface of the material dropping wall.

[0006] Preferably, a through hole is provided on the top of the blanking wall, a bending rod is fixedly connected to the middle position of the surface of the material placing component, a shielding plate is fixedly connected to the bottom end of the bending rod, the crushing equipment crushes different plastic products, the plastic products are crushed into plastic blocks of different sizes and fall into the interior of the material placing component, a through pipe introduces cleaning liquid into the interior of the material placing component, the first electric turntable drives the stirring component to rotate, the stirring component removes stains on the surface of the plastic block and promotes the downward flow of sewage, the material placing component discharges the sewage into the waste liquid collection tank, and when the plastic block is cleaned, the through pipe introduces dry gas into the interior of the material placing component.

[0007] Preferably, the material placing assembly comprises a tank body, the tank body is fixedly mounted on the output end of the linear guide rail, a recessed disk is fixedly connected to the bottom of the tank body, and an opening and closing valve is fixedly connected to the bottom of the recessed disk.

[0008] Preferably, the material placing assembly further comprises a drain valve, which is fixedly mounted below the surface of the recessed disk, and the inlet end of the drain valve is fixedly connected to a mesh plug.

[0009] Preferably, the stirring assembly includes a frame, the top of the frame is fixedly mounted on the output end of the first electric turntable, the bottom of the frame is fixedly connected to an arc strip, the top of the frame is fixedly connected to a screw slide, the screw slide is composed of a driving motor, a screw and a slide cylinder, there are two slide cylinders with different spiral rotation directions, when the driving motor drives the screw to rotate, the two slide cylinders will move away from or close to each other, dirt is deposited on the surfaces of plastic blocks of different sizes, and the immersion of the cleaning liquid inside the tank makes it easy to remove the dirt on the surface of the plastic block, the first electric turntable drives the frame to rotate, and at the same time, the screw slide drives the push plate to move closer or away, and the push plate pushes the middle plastic block to move close to the rotating roller, so that the surface of the plastic block can be squeezed against the rubber strip.

[0010] Preferably, the stirring assembly further comprises a push plate, which is fixedly mounted on the output end of the screw slide, the inner side surface of the frame is rotatably connected to a rotating roller, and the surface of the rotating roller is fixedly connected to a rubber strip.

[0011] Preferably, the hot melt mechanism includes a shrinking tank, which is fixedly installed at a position above the surface of the bracket, and the top of the shrinking tank is fixedly connected to a second electric turntable, and the output end of the second electric turntable is fixedly connected to a scraper assembly. After the plastic blocks inside the material placement assembly are cleaned and dried, the linear guide rail drives the material placement assembly to move to a position directly above the shrinking tank. The stirring of the stirring assembly improves the impurity removal and drying efficiency of the plastic blocks. The plastic blocks fall into the interior of the shrinking tank through the material placement assembly, and the linear guide rail drives the shielding plate to reset to the top of the shrinking tank again to achieve heat energy isolation. The plastic blocks complete preliminary hot melting inside the shrinking tank, and the second electric turntable drives the scraper assembly to rotate.

[0012] Preferably, the hot melt mechanism further comprises a shearing device, wherein the shearing device is fixedly mounted on the bottom of the necked can, and an end of the shearing device away from the necked can is fixedly connected to a mouth die.

[0013] Preferably, the scraper assembly comprises a bending shell, the bending shell is fixedly mounted on the output end of the second electric turntable, and a scraper plate is fixedly connected to the inner side surface of the bending shell.

[0014] Preferably, the scraper assembly also includes a warping plate, which is fixedly mounted on a side of the bending shell away from the scraper plate, a spiral sheet is fixedly connected to the top of the warping plate, and six strips are fixedly connected to the bottom of the bending shell, the plastic block is located inside the shrinking tank, and the bottom of the shrinking tank is arranged as a shrinking structure, so as to intercept the plastic block, and the shrinking tank heats the plastic block, and the second electric turntable drives the bending shell to rotate, and the scraper plate contacts and scrapes the inner wall of the shrinking tank, and the plastic fluid wraps the particles that are not completely hot-melted and flows to the shearing device, and is further sheared and extruded by the shearing device, and the plastic fluid is completely hot-melted when passing through the die.

[0015] Preferably, the winding mechanism includes a fixed body, which is fixedly installed on the top of the base near the support platform, the surface of the fixed body is fixedly connected to a motor, and the output end of the motor is fixedly connected to a winding wheel, the mesh plug can prevent smaller plastic blocks from clogging the drain valve, and the downward depression of the recessed disk is conducive to the discharge of sewage and water vapor through the drain valve, and the dried plastic blocks fall into the interior of the shrinking tank through the opening and closing valve, and the arc strip rotates on the inner wall of the recessed disk. As the bending shell rotates, the scraper plate scrapes off the hot-melt plastic adhering to the inner wall of the shrinking tank, and the plastic blocks are gradually hot-melted into a state where plastic fluid and plastic particles coexist.

[0016] Preferably, the reeling mechanism further comprises an extension plate, the extension plate is fixedly mounted on the end surface of the fixed body at a position close to the reeling wheel, and one end of the extension plate away from the reeling wheel is rotatably connected to a roller.

[0017] The present invention provides a plastic product hot melt rough processing recycling device, which has the following beneficial effects: 1. In the hot melt rough processing and recycling equipment for plastic products, the plastic blocks are dried, and the rotation of the stirring component makes the drying efficiency of the plastic blocks higher. After the plastic blocks are dried, the linear guide drives the material placement component to move to the position directly above the hot melt mechanism. The shielding of the shielding disk can prevent impurities and water droplets from splashing into the hot melt mechanism when the plastic blocks are cleaned and dried. The plastic blocks are hot-melted inside the hot melt mechanism and are reeled up by the reeling mechanism, so that the quality of the molded and recycled plastic wires is higher.

[0018] 2. The hot melt rough processing and recycling equipment for plastic products uses rubber strips to effectively scrape away stains on the surface of plastic blocks of irregular shapes and sizes. The drain valve is not only used for drainage but also for the discharge of water vapor when the plastic blocks are dried. This solves the problem that the crushing roller is used to crush different types of plastic products, resulting in non-uniform plastic particles and the inability to effectively clean the irregular surface plastic.

[0019] 3. The hot melt rough processing and recycling equipment for plastic products, the locally hot-melt plastic fluid flows to the inside of the shearing equipment under the stirring of the scraper component, and the shearing equipment further shears and hot-melts the plastic fluid, and the plastic fluid forms a linear plastic strip through the die. In this process, plastics of irregular shapes and sizes are initially hot-melted and then passed into the shearing equipment for shearing, which solves the problem of blockage caused by insufficient hot-melting when using the shearing machine to shear the plastic blocks with irregular surfaces.

[0020] 4. In the hot melt rough processing and recycling equipment for plastic products, the plastic strips are pulled to the winding wheel, and the motor drives the winding wheel to rotate. The winding wheel pulls and reels the plastic strips, and the extension plate sets the roller support at a position close to the die. After the plastic strips pass through the die and are cooled, they are guided to the winding wheel by the roller. The surface of the roller is tangent to the die outlet, so that when multiple plastic strips are rolled up, the subsequent plastic strips will not be deflected when passing through the die outlet, and the quality of plastic products when rough-processed into plastic strips is higher.

[0021] 5. In the hot melt rough processing and recycling equipment for plastic products, the fluid-wrapped particles flow downward through the six-bar body to the interior of the shearing equipment. The overall structure of multiple warping plates connected to the spiral blades can improve the overall deformation resistance of the structure and prevent the high-viscosity plastic fluid from damaging the bending shell. The warping plates warp upward to promote the upward flow of the plastic. At the same time, the lift effect of the spiral blades promotes the mixing of plastics, avoids the stirring of plastics in the same layer, and improves the efficiency of plastic mixing and hot melting. There is no interference from impurities and water vapor when the plastics are mixed, so that the quality of plastic rough processing is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a stereoscopic diagram of the whole of the hot-melt rough processing and recycling equipment for plastic products of the present invention; Figure 2 A three-dimensional diagram of the interior of the hot-melt rough processing and recycling equipment for plastic products of the present invention; Figure 3 It is a structural schematic diagram of the cleaning mechanism of the present invention; Figure 4 It is a structural schematic diagram of the material placing assembly of the present invention; Figure 5 It is a structural schematic diagram of the stirring assembly of the present invention; Figure 6 It is a structural schematic diagram of the hot melt mechanism of the present invention; Figure 7 It is a structural schematic diagram of the scraper assembly of the present invention; Figure 8 It is a schematic diagram of the overall structure of the reeling mechanism of the present invention; Fig. 9 It is a schematic diagram of the structure of a part of the reeling mechanism of the present invention.

[0023] In the figure: 1, base; 2, support table; 3, bracket; 4, crushing equipment; 5, waste liquid collection tank; 6, linear guide rail; 7, cleaning mechanism; 71, material placement assembly; 711, tank body; 712, recessed plate; 713, opening and closing valve; 714, drain valve; 715, net plug; 72, first electric turntable; 73, stirring assembly; 731, frame; 732, arc strip; 733, screw slide; 734, push plate; 735, rotating roller; 736, rubber Rubber strip; 74, blanking wall; 75, through pipe; 76, bending rod; 77, shielding plate; 8, hot melt mechanism; 81, shrinking tank; 82, second electric turntable; 83, scraper assembly; 831, bending shell; 832, scraper plate; 833, warping plate; 834, spiral sheet; 835, six-strip body; 84, shearing equipment; 85, die; 9, winding mechanism; 91, fixed body; 92, motor; 93, winding wheel; 94, extension plate; 95, roller. DETAILED DESCRIPTION

[0024] 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.

[0025] First embodiment: Figure 1-Figure 3 As shown, the present invention provides a technical solution: a hot melt rough processing and recycling device for plastic products, comprising a base 1, a support platform 2 and a bracket 3 are fixedly connected to the top of the base 1, a crushing device 4 is fixedly connected to the top of the support platform 2, a waste liquid collection tank 5 is fixedly connected to the position below the inner side surface of the support platform 2, and a linear guide rail 6 is fixedly connected to the position above the surface of the support platform 2, and also includes: A cleaning mechanism 7 is fixedly mounted at the output end of the linear guide rail 6. The cleaning mechanism 7 is used for cleaning and drying the surface of plastic blocks of non-uniform size and for conveying and discharging the plastic blocks after cleaning; A hot melt mechanism 8, which is fixedly mounted above the surface of the bracket 3, and is used for hot melt mixing and shearing of plastic blocks of non-uniform sizes and extrusion molding of plastic blocks into hot melt plastic strips; The reeling mechanism 9 is fixedly mounted on the top of the base 1 near the support platform 2, and is used for pulling, guiding and reeling the multiple plastic strips after molding; The cleaning mechanism 7 includes a material placing assembly 71, which is fixedly mounted on the output end of the linear guide rail 6, a first electric turntable 72 is fixedly connected to the top of the material placing assembly 71, a stirring assembly 73 is fixedly connected to the output end of the first electric turntable 72, a material dropping wall 74 is fixedly connected to the top of the first electric turntable 72, and a through pipe 75 is fixedly connected to the surface of the material dropping wall 74; A through hole is formed at the top of the blanking wall 74 , a bending rod 76 is fixedly connected to the middle of the surface of the material placing assembly 71 , and a shielding plate 77 is fixedly connected to the bottom end of the bending rod 76 .

[0026] When in use, the crushing equipment 4 crushes different plastic products. The plastic products are crushed into plastic blocks of different sizes and fall into the interior of the feeding component 71. The through pipe 75 introduces cleaning liquid into the interior of the feeding component 71. The first electric turntable 72 drives the stirring component 73 to rotate. The stirring component 73 removes stains on the surface of the plastic block and promotes the downward flow of sewage. The feeding component 71 discharges the sewage into the waste liquid collection tank 5. When the plastic block is cleaned, the through pipe 75 introduces dry gas into the interior of the feeding component 71, and the plastic block is dried. The rotation of the stirring component 73 makes the drying efficiency of the plastic block higher. After the plastic block is dried, the linear guide 6 drives the feeding component 71 to move to the position directly above the hot melt mechanism 8. The shielding of the shielding plate 77 can prevent impurities and water droplets from splashing into the interior of the hot melt mechanism 8 when the plastic block is cleaned and dried. The plastic block completes hot melting in the hot melt mechanism 8 and is wound up by the winding mechanism 9, so that the quality of the molded and recycled plastic wire is higher.

[0027] Second embodiment: Figure 3 , Figure 4 , Figure 5 As shown, the material placing assembly 71 includes a tank body 711, which is fixedly mounted on the output end of the linear guide rail 6, a recessed disk 712 is fixedly connected to the bottom of the tank body 711, an opening and closing valve 713 is fixedly connected to the bottom of the recessed disk 712, and the material placing assembly 71 also includes a drain valve 714, which is fixedly mounted at a position below the surface of the recessed disk 712, and a mesh plug 715 is fixedly connected to the inlet end of the drain valve 714; The stirring assembly 73 includes a frame 731, the top of the frame 731 is fixedly installed on the output end of the first electric turntable 72, the bottom of the frame 731 is fixedly connected with an arc strip 732, the top of the frame 731 is fixedly connected with a screw slide 733, the stirring assembly 73 also includes a push plate 734, the push plate 734 is fixedly installed on the output end of the screw slide 733, the inner side surface of the frame 731 is rotatably connected with a rotating roller 735, and the surface of the rotating roller 735 is fixedly connected with a rubber strip 736.

[0028] When in use, the screw slide 733 is composed of a driving motor, a screw and a sliding cylinder. There are two sliding cylinders with different spiral rotation directions. When the driving motor drives the screw to rotate, the two sliding cylinders will move away from or close to each other. Dirt is deposited on the surfaces of plastic blocks of different sizes. The immersion of the cleaning liquid inside the tank 711 makes it easy to remove the dirt on the surface of the plastic blocks. The first electric turntable 72 drives the frame 731 to rotate. At the same time, the screw slide 733 drives the push plate 734 to move towards or away from each other. The push plate 734 pushes the middle plastic block to move close to the rotating roller 735, so that the surface of the plastic block can be squeezed against the rubber strip 736. The rubber strip 736 allows the stains on the surface of plastic blocks of irregular shapes and sizes to be effectively scraped off. The drain valve 714 is not only used for drainage but also for the discharge of water vapor when the plastic blocks are dried, which solves the problem that the plastic particles obtained by crushing different types of plastic products using crushing rollers are not uniform and the irregular surface plastic cannot be effectively cleaned.

[0029] The third embodiment: Figure 3 , Figure 6 As shown, the material placing assembly 71 is fixedly mounted at the output end of the linear guide rail 6, the top of the material placing assembly 71 is fixedly connected to a first electric turntable 72, the output end of the first electric turntable 72 is fixedly connected to a stirring assembly 73, the top of the first electric turntable 72 is fixedly connected to a blanking wall 74, and the surface of the blanking wall 74 is fixedly connected to a through pipe 75; A through hole is formed at the top of the blanking wall 74, a bending rod 76 is fixedly connected to the middle of the surface of the material placing assembly 71, and a shielding plate 77 is fixedly connected to the bottom end of the bending rod 76; The hot melt mechanism 8 includes a shrinking tank 81, which is fixedly installed at a position above the surface of the bracket 3. The top of the shrinking tank 81 is fixedly connected to a second electric turntable 82, and the output end of the second electric turntable 82 is fixedly connected to a scraper assembly 83. The hot melt mechanism 8 also includes a shearing device 84, which is fixedly installed at the bottom of the shrinking tank 81, and the end of the shearing device 84 away from the shrinking tank 81 is fixedly connected to a mouth mold 85.

[0030] When in use, after the plastic blocks inside the feeding assembly 71 are cleaned and dried, the linear guide 6 drives the feeding assembly 71 to move to the position just above the necking tank 81. The stirring of the stirring assembly 73 improves the impurity removal and drying efficiency of the plastic blocks. The plastic blocks fall into the inside of the necking tank 81 through the feeding assembly 71. The linear guide 6 drives the shielding plate 77 to reset to the top of the necking tank 81 again to achieve heat energy isolation. The plastic blocks complete preliminary hot melting inside the necking tank 81. The second electric turntable 82 drives the scraper assembly 83 to rotate. The locally hot-melted plastic fluid flows to the inside of the shearing device 84 under the stirring of the scraper assembly 83. The shearing device 84 further shears and hot-melts the plastic fluid. The plastic fluid passes through the die 85 to form a linear plastic strip. In this process, plastics of irregular shapes and sizes are initially hot-melted and then passed into the shearing device 84 for shearing, which solves the problem of insufficient hot melting and blockage when using the shearing machine to shear the irregular surface plastic blocks.

[0031] Fourth embodiment: Figure 6-Figure 9 As shown, the scraper assembly 83 includes a bending shell 831, which is fixedly mounted on the output end of the second electric turntable 82, and a scraper plate 832 is fixedly connected to the inner side of the bending shell 831. The scraper assembly 83 also includes a warping plate 833, which is fixedly mounted on a side of the bending shell 831 away from the scraper plate 832, and a spiral sheet 834 is fixedly connected to the top of the warping plate 833, and six strips 835 are fixedly connected to the bottom of the bending shell 831; The winding mechanism 9 includes a fixed body 91, which is fixedly installed on the top of the base 1 near the support platform 2. The surface of the fixed body 91 is fixedly connected to a motor 92, and the output end of the motor 92 is fixedly connected to a winding wheel 93. The winding mechanism 9 also includes an extension plate 94, which is fixedly installed on the end surface of the fixed body 91 near the winding wheel 93, and the end of the extension plate 94 away from the winding wheel 93 is rotatably connected to a roller 95.

[0032] When in use, the plastic block is inside the shrinking tank 81, and the bottom of the shrinking tank 81 is set to a shrinking structure to intercept the plastic block. The shrinking tank 81 heats the plastic block, and the second electric turntable 82 drives the bending shell 831 to rotate, and the scraper plate 832 contacts and scrapes the inner wall of the shrinking tank 81. The plastic fluid wraps the particles that are not completely hot-melted and flows to the shearing device 84. Through further shearing and extrusion by the shearing device 84, the plastic fluid is completely hot-melted when passing through the die 85, and the plastic strip is pulled to the winding wheel 93. The motor 92 drives the winding wheel 93 to rotate, and the winding wheel 93 pulls and winds the plastic strip. The extension plate 94 supports the roller 95 and sets it at a position close to the die 85. After the plastic strip passes through the die 85 and is cooled, it is guided to the winding wheel 93 by the roller 95. The surface of the roller 95 is tangent to the outlet of the die 85, so that when multiple plastic strips are rolled up, the subsequent plastic strips will not be deflected when passing through the outlet of the die 85, and the quality of the plastic products is higher when they are roughly processed into plastic strips.

[0033] Fifth embodiment: Figure 5 , Figure 7 As shown, the tank body 711 is fixedly installed at the output end of the linear guide rail 6, the bottom of the tank body 711 is fixedly connected with a recessed disk 712, the bottom of the recessed disk 712 is fixedly connected with an opening and closing valve 713, the material placing assembly 71 also includes a drain valve 714, the drain valve 714 is fixedly installed at a position below the surface of the recessed disk 712, and the inlet end of the drain valve 714 is fixedly connected with a mesh plug 715; The bending shell 831 is fixedly installed on the output end of the second electric turntable 82, and the inner side surface of the bending shell 831 is fixedly connected to the scraper plate 832. The scraper assembly 83 also includes a warping plate 833, which is fixedly installed on the side of the bending shell 831 away from the scraper plate 832. The top of the warping plate 833 is fixedly connected to a spiral sheet 834, and the bottom of the bending shell 831 is fixedly connected to six bodies 835.

[0034] When in use, the mesh plug 715 can prevent smaller plastic blocks from clogging the drain valve 714. The depression of the recessed plate 712 is conducive to the discharge of sewage and water vapor through the drain valve 714. The dried plastic blocks fall into the interior of the shrinking tank 81 through the opening and closing valve 713. The arc strip 732 rotates on the inner wall of the recessed plate 712. As the bending shell 831 rotates, the scraper plate 832 scrapes off the hot melt plastic adhering to the inner wall of the shrinking tank 81. The plastic blocks are gradually melted into a state where plastic fluid and plastic particles coexist. The particles wrapped in the fluid pass through six The body 835 flows downward to the interior of the shearing device 84. The overall structure of multiple warping plates 833 connected to the spiral piece 834 can improve the overall deformation resistance of the structure and prevent the plastic fluid with higher viscosity from damaging the bending shell 831. The warping plate 833 warps upward to promote the upward flow of the plastic. At the same time, the lifting effect of the spiral piece 834 promotes the mixing of the plastics, avoids the stirring of the plastics in the same layer, and improves the efficiency of plastic mixing and hot melting. There is no interference from impurities and water vapor when the plastics are mixed, so that the quality of plastic rough processing is better.

[0035] 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. In the absence of further restrictions. The sentence "includes an element defined by... does not exclude the existence of other identical elements in the process, method, article or device including the element".

Claims

1. A plastic product hot melt rough processing recycling device, comprising a base (1), characterized in that: The top of the base (1) is respectively fixedly connected to a support platform (2) and a bracket (3); the top of the support platform (2) is fixedly connected to a crushing device (4); a position below the inner side surface of the support platform (2) is fixedly connected to a waste liquid collection tank (5); a position above the surface of the support platform (2) is fixedly connected to a linear guide rail (6); and further comprises: A cleaning mechanism (7), the cleaning mechanism (7) being fixedly mounted on the output end of the linear guide rail (6), the cleaning mechanism (7) being used for cleaning and drying the surface of plastic blocks of non-uniform size and for conveying and discharging the cleaned plastic blocks; A hot melt mechanism (8), the hot melt mechanism (8) being fixedly mounted at a position above the surface of the bracket (3), the hot melt mechanism (8) being used for hot melt mixing and shearing of plastic blocks of non-uniform size and for extrusion molding of the plastic blocks into hot melt plastic strips; A reeling mechanism (9), the reeling mechanism (9) being fixedly mounted on the top of the base (1) near the support platform (2), the reeling mechanism (9) being used for pulling, guiding and reeling the plurality of plastic strips after molding; The cleaning mechanism (7) comprises a material placing assembly (71), the material placing assembly (71) being fixedly mounted on the output end of the linear guide rail (6), the top of the material placing assembly (71) being fixedly connected to a first electric turntable (72), the output end of the first electric turntable (72) being fixedly connected to a stirring assembly (73), the top of the first electric turntable (72) being fixedly connected to a material dropping wall (74), and the surface of the material dropping wall (74) being fixedly connected to a through pipe (75).

2. A plastic product hot melt rough processing recycling equipment according to claim 1, characterized in that: A through hole is provided at the top of the blanking wall (74), a bending rod (76) is fixedly connected to the middle of the surface of the material placing assembly (71), and a shielding plate (77) is fixedly connected to the bottom end of the bending rod (76).

3. A plastic product hot melt rough processing recycling equipment according to claim 2, characterized in that: The material placing assembly (71) comprises a tank body (711), the tank body (711) being fixedly mounted on the output end of the linear guide rail (6), a recessed disc (712) being fixedly connected to the bottom of the tank body (711), and an on-off valve (713) being fixedly connected to the bottom of the recessed disc (712).

4. The hot melt rough processing and recycling equipment for plastic products according to claim 3 is characterized by: The material placement assembly (71) further comprises a drainage valve (714), wherein the drainage valve (714) is fixedly mounted at a position below the surface of the recessed disk (712), and a mesh plug (715) is fixedly connected to an inlet end of the drainage valve (714).

5. The hot melt rough processing and recycling equipment for plastic products according to claim 4 is characterized in that: The stirring assembly (73) comprises a frame (731), the top of the frame (731) being fixedly mounted on the output end of the first electric turntable (72), the bottom of the frame (731) being fixedly connected to an arc-shaped bar (732), and the top of the frame (731) being fixedly connected to a screw slide (733).

6. The hot melt rough processing and recycling equipment for plastic products according to claim 5, characterized in that: The stirring assembly (73) further comprises a push plate (734), wherein the push plate (734) is fixedly mounted on the output end of the screw slide (733), the inner side surface of the frame (731) is rotatably connected to a rotating roller (735), and the surface of the rotating roller (735) is fixedly connected to a rubber strip (736).

7. The hot melt rough processing and recycling equipment for plastic products according to claim 1 is characterized by: The hot melt mechanism (8) comprises a shrinking tank (81), the shrinking tank (81) being fixedly mounted above the surface of the bracket (3), the top of the shrinking tank (81) being fixedly connected to a second electric turntable (82), and the output end of the second electric turntable (82) being fixedly connected to a scraper assembly (83).

8. The hot melt rough processing and recycling equipment for plastic products according to claim 7, characterized in that: The hot melt mechanism (8) further comprises a shearing device (84), wherein the shearing device (84) is fixedly mounted on the bottom of the necked tank (81), and an end of the shearing device (84) away from the necked tank (81) is fixedly connected to a die (85).

9. The hot melt rough processing and recycling equipment for plastic products according to claim 8, characterized in that: The scraper assembly (83) comprises a bending shell (831), the bending shell (831) being fixedly mounted on the output end of the second electric turntable (82), and a scraper plate (832) being fixedly connected to the inner side surface of the bending shell (831).

10. The hot melt rough processing and recycling equipment for plastic products according to claim 9, characterized in that: The scraper assembly (83) further comprises a warping plate (833), the warping plate (833) being fixedly mounted on a side of the bending shell (831) away from the scraper plate (832), the top of the warping plate (833) being fixedly connected to a spiral sheet (834), and the bottom of the bending shell (831) being fixedly connected to six strips (835).

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