A device for recycling raw materials for self-adhesive injection molding

Abstract

The present invention provides a self-adhesive injection molding raw material recycling device, comprising an operating box and an electric slide, wherein the inner surface of the placement groove is fixedly connected to the electric slide, the inner surface of the electric slide is threadedly connected to a slider, and the top surface of the slider is fixedly connected to a protective shell. The self-adhesive injection molding raw material recycling device is provided with a hot melt box, a quick temperature plate, a heating tube, a first motor, a rotating shaft, and a stirring blade, a connecting block, a pull-out trough, a filter trough, a handle, a filter screen, a separation box, a material transport pipe, a distillation tank, a storage tank and a push-pull plate, and then performs a recycling operation, so that very small self-adhesive raw materials can be completely decomposed, and at the same time, the paper material can be air-dried and utilized, and then a purer self-adhesive raw material can be obtained by distillation, thereby increasing the recycling rate.

Description

Technical Field

[0001] The present invention relates to the technical field related to self-adhesive stickers, and in particular to a self-adhesive sticker injection molding raw material recycling device. Background Art

[0002] On the surface, the structure of self-adhesive materials consists of three parts, namely surface material, adhesive and backing paper. However, from the perspective of manufacturing process and quality assurance, self-adhesive materials are composed of seven parts, namely surface material, which is the material that accepts printed images on the front and adhesives on the back and is finally applied to the object to be adhered. Generally speaking, all flexibly deformable materials are used as the fabric of self-adhesive materials, such as commonly used paper, film, composite foil, various textiles, thin metal sheets and rubber, etc. The type of surface material depends on the final application and printing processing technology. The surface material is required to be adaptable to printing and printing, have good ink absorption, and be strong enough to accept various processing, such as die-cutting, waste discharge, longitudinal cutting, punching and labeling, etc. Decorative effect: Self-adhesive has decorative function. Various patterns and designs can be added to various items to make the items more beautiful. Self-adhesive waste products are mainly divided into There are two types of stickers: paper stickers and PVC stickers. Paper stickers are easy to recycle, while PVC stickers need to go through a series of complex treatments. According to the characteristics of different materials, we can choose different treatment methods. Soak the PVC stickers in a solvent. After the PVC in the waste is dissolved, the waste liquid is distilled, filtered and other processes to obtain pure PVC, which is then processed into various products. Heat the PVC stickers to a certain temperature and pressure to decompose them into HCl gas and PVC powder. Collect the HCl gas and use the waste stickers for home decoration, such as using sticker paper to make wallpaper, wall stickers, etc., and process the PVC powder into various products. In daily life, defective stickers cannot be made into finished products and need to be recycled and reused to better save resources. Therefore, a self-adhesive injection molding raw material recycling device is particularly needed.

[0003] However, during the use of some existing self-adhesive injection molding raw material recycling devices, the recycled materials are simply the PVC powder in the self-adhesive. Most of the existing recycling devices are naturally dissolved by mixing solvents and self-adhesive, which takes a long time to dissolve and has low efficiency. It is also inconvenient to recycle paper raw materials.

[0004] To address the above issues, a search revealed patent publication number CN108127816A, which discloses a waste plastic processing device. The patent proposes "using an air compressor to spray a mixture of fine sand and detergent into a housing, forming a large sandblasting surface. Plastic sheets are then sprayed into the housing. On the one hand, the plastic sheets are ejected from two opposing positions, causing collision and friction between the plastic sheets, causing the sand and stickers on the plastic sheets to fall off due to friction. On the other hand, the impact of the fine sand blasts the plastic sheets, knocking off the sand and stickers on them." In addition, the detergent carried by the fine sand adheres to the plastic sheet, dissolving the printed words and self-adhesive stickers on the plastic sheet. The printed words are washed away by the detergent, and the stickiness of the self-adhesive stickers decreases, and they either fall off automatically or are knocked off by the fine sand, completing the cleaning of the plastic sheet. The above-mentioned use of sand and detergent for cleaning, using a rotary drum cleaning method, has low cleaning efficiency and cannot completely clean some smaller self-adhesive stickers. At the same time, there is a lack of paper material recycling. The self-adhesive stickers are composed of not only plastic but also paper. This application does not recycle paper, and the recycling rate is not high.

[0005] In view of this, we conducted in-depth research on the above issues, which led to the present case. Summary of the Invention

[0006] The object of the present invention is to provide a self-adhesive injection molding raw material recycling device to solve the problem that most of the existing self-adhesive injection molding raw material recycling devices proposed in the above background technology only recycle the PVC powder in the self-adhesive during use. The existing recycling devices all dissolve the self-adhesive by mixing the solvent and the self-adhesive naturally, which takes a long time to dissolve and has low efficiency, and is inconvenient for recycling paper raw materials.

[0007] To achieve the above-mentioned object, the present invention provides a device for recycling raw materials for self-adhesive injection molding, comprising an operation box and a placement slot, wherein the placement slot is fixedly installed on one side surface of the operation box, an electric slide is fixedly connected to the inner surface of the placement slot, a slider is threadedly connected to the inner surface of the electric slide, a protective shell is fixedly connected to the top surface of the slider, a protective plate is connected to the lower surface of the operation box, a recycling mechanism is provided on the top of the operation box, an air drying mechanism is provided above the operation box, a conveying mechanism is provided above the operation box, a cooling mechanism is provided above the operation box, and a transport mechanism is provided below the operation box.

[0008] The recycling mechanism includes a hot melt box, a quick temperature plate, a heating pipe, a first motor, a rotating shaft, and a stirring blade, a connecting block, a pulling groove, a filter tank, a handle, a filter screen, a separation box, a material transport pipe, a distillation tank, a storage tank and a push-pull plate, the upper surface of the operation box is fixedly connected to the hot melt box, the inner surface of the hot melt box is connected to the quick temperature plate, the inner side of the quick temperature plate is connected to the heating pipe, one side surface of the hot melt box is connected to the first motor, the output end of the first motor is connected to the rotating shaft, the outer side of the rotating shaft is sleeved with stirring blades, the lower surface of the hot melt box is installed with a connecting block, the inner surface of the connecting block is provided with a pulling groove, the inner side of the pulling groove is installed with the filter tank, the inner side of the filter tank is installed with a handle, the inner side of the filter tank is installed with a filter screen, the separation box is installed below the connecting block, one side of the separation box is connected with the material transport pipe, one side of the material transport pipe is connected with the distillation tank, one side of the distillation tank is connected to the storage tank, and the push-pull plate is connected below the hot melt box.

[0009] Preferably, both side surfaces of the operation box are provided with electric slides, and two groups of the electric slides are provided.

[0010] Preferably, the number of the rapid temperature plates is two and they are symmetrically distributed, the stirring blades are made of metal, and a filter screen is installed through the inner side of the connecting block and the filter tank.

[0011] Preferably, the air-drying mechanism includes a fixing frame, a protective net and a warming fan. The fixing frame is installed on the inner side of the connecting block, the protective net is installed on the inner side of the fixing frame, and the warming fan is installed on the inner side of the protective net.

[0012] Preferably, the number of the protective nets is two and they are symmetrically distributed.

[0013] Preferably, the conveying mechanism includes a conveying pipe, a first fixed shaft, and a butterfly valve. The lower surface of the hot melt box is connected with a conveying pipe, the outer surface of the conveying pipe is sleeved with a first fixed shaft, and one end of the conveying pipe is fixedly connected to a butterfly valve.

[0014] Preferably, the cooling mechanism includes a hydraulic cylinder, a second fixed shaft, a second bolt, a mold, a cooling water tower, a temperature regulating plate, a first water pump, a condenser, a second water pump, a connecting pipe and a water tank. The hydraulic cylinder is fixedly installed on the upper surface of the operating box, the output end of the hydraulic cylinder is threadedly connected to the second fixed shaft, one end surface of the second fixed shaft is connected to the second bolt, the other end of the second fixed shaft is threadedly connected to the mold, the cooling water tower is fixedly installed on the upper surface of the operating box, a temperature regulating plate is installed on one side surface of the cooling water tower, one side surface of the cooling water tower is connected to the first water pump, one side surface of the first water pump is connected to the condenser, one side surface of the condenser is connected to the second water pump, one side of the second water pump is connected to the connecting pipe, and one side of the connecting pipe is connected to the water tank.

[0015] Preferably, the number of the hydraulic cylinders is two and they are symmetrically distributed, and the connecting pipe runs through the mold.

[0016] Preferably, the transport mechanism includes a conveying trough, a conveyor belt, a rotating shaft, a second motor and a belt. A conveying trough is provided on the upper surface of the protective plate, a conveyor belt is placed on the lower surface of the protective plate, the inner surface of the conveyor belt is connected to the rotating shaft, one side surface of the rotating shaft is rotatably connected to the second motor, and the inner side of the rotating shaft is connected to the belt.

[0017] Preferably, the feeding mechanism includes a feeding mechanism, an electric lifting platform, a lifting block, a rotating rod, a discharge box, a first electric motor, a connecting rope, a second electric motor, a support block, an iron rope and a pressing block. An electric lifting platform is installed on one side of the operating box, the inner side of the electric lifting platform is connected to the lifting block, the inner side of the lifting block is connected through the rotating rod, the outer surface of the rotating rod is provided with a discharge box, the upper surface of the electric lifting platform is installed with the first electric motor, one side of the first electric motor is connected to the connecting rope, the lower surface of the first electric motor is installed with the support block, the upper surface of the support block is installed with the second electric motor, one side of the second electric motor is connected to the iron rope, and one side surface of the iron rope is connected to the pressing block.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the device for recycling raw materials for injection molding of self-adhesive stickers is provided with a hot melt box, a quick-temperature plate, a heating tube, a first motor, a rotating shaft, and a stirring blade, a connecting block, a drawing groove, a filter groove, a handle, a filter screen, a separation box, a material transport pipe, a distillation tank, a storage tank and a push-pull plate. First, the recycled self-adhesive sticker is placed in the hot melt box, both sides of which are provided with a quick-temperature plate, and the inner side of the quick-temperature plate is connected to the heating tube. Then, cyclohexanone is added to decompose the self-adhesive sticker and the paper. Then, the heating tube is started to accelerate the decomposition of the material inside. Then, the first motor is turned on. The first motor is connected to the rotating shaft. Then, the outer side of the rotating shaft is provided with a stirring blade. The first motor is started to drive the stirring blade to melt the hot melt. The materials are stirred so that the recycled materials can be heated more evenly. Then the decomposed and melted materials are pulled open through the push-pull plate under the hot melt box and enter the pull-out slot in the connecting block. The materials are then filtered through the pull-out slot, and the waste paper flows onto the filter screen of the pull-out slot. The decomposed mixed liquid flows into the separation box, and then enters the distillation tank through the material transport pipe for distillation. The self-adhesive injection molding raw materials obtained by distillation are transported through the feed pipe on one side and then recycled. In this way, very small self-adhesive raw materials can be completely decomposed. At the same time, the paper materials can be air-dried and then distilled to obtain purer self-adhesive raw materials, which can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a side view schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0021] Figure 3 This is a schematic structural diagram of the recovery mechanism of the present invention;

[0022] Figure 4 This is a schematic structural diagram of the air-drying mechanism of the present invention;

[0023] Figure 5 It is a schematic structural diagram of the conveying mechanism of the present invention;

[0024] Figure 6 This is a schematic diagram of the cooling mechanism structure of the present invention;

[0025] Figure 7 It is a schematic diagram of the structure of the transport mechanism of the present invention;

[0026] Figure 8 It is a schematic structural diagram of the feeding mechanism of the present invention.

[0027] In the figure: 1. Operation box; 2. Electric slide; 3. Slider; 4. Protective shell; 5. Protective plate; 6. Feeding mechanism; 601. Electric lifting platform; 602. Lifting block; 603. Rotating rod; 604. Discharging box; 605. First electric motor; 606. Connecting rope; 607. Second electric motor; 6071. Support block; 608. Iron rope; 609. Pressing block; 7. Recovery mechanism; 701. Hot melt box; 702. Rapid temperature plate; 703. Heating tube; 704. First motor; 705. Rotating shaft; 706. Stirring blade; 707. Connecting block; 708. Drawing slot; 709. Filter slot; 710. Handle; 711. Filter screen; 712. Separation box; 713. Material transport pipe; 714. Distillation tank ; 715. Storage tank; 716. Push-pull plate; 8. Air-drying mechanism; 801. Fixed frame; 802. Protective net; 803. Warm fan; 9. Conveying mechanism; 901. Conveying pipe; 902. First fixed shaft; 903. Butterfly valve; 10. Cooling mechanism; 1001. Hydraulic cylinder; 1002. Second fixed shaft; 1003. Second bolt; 1004. Mold; 1005. Cooling tower; 1006. Temperature regulating plate; 1007. First water pump; 1008. Condenser; 1009. Second water pump; 10010. Connecting pipe; 10011. Water tank; 11. Transport mechanism; 1101. Conveyor trough; 1102. Conveyor belt; 1103. Rotating shaft; 1104. Second motor; 1105. Belt. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0029] See also Figure 1-8 The present invention provides a self-adhesive injection molding raw material recycling device: comprising an operation box 1, an electric slide 2 is fixedly installed on one side surface of the operation box 1, a slider 3 is threadedly connected to the inner side surface of the electric slide 2, a protective shell 4 is fixedly connected to the top surface of the slider 3, a protective plate 5 is connected to the lower surface of the operation box 1, a recycling mechanism 7 is provided on the top of the operation box 1, an air drying mechanism 8 is provided above the operation box 1, a conveying mechanism 9 is provided above the operation box 1, a cooling mechanism 10 is provided above the operation box 1, and a transportation mechanism 11 is provided below the operation box 1;

[0030] The recycling mechanism 7 includes a hot melt box 701, a quick temperature plate 702, a heating tube 703, a first motor 704, a rotating shaft 705, and a stirring blade 706, a connecting block 707, a pull-out slot 708, a filter tank 709, a handle 710, a filter screen 711, a separation box 712, a material transport pipe 713, a distillation tank 714, a storage tank 715 and a push-pull plate 716. The upper surface of the operation box 1 is fixedly connected to the hot melt box 701, the inner surface of the hot melt box 701 is connected to the quick temperature plate 702, the inner side of the quick temperature plate 702 is connected to the heating tube 703, one side surface of the hot melt box 701 is connected to the first motor 704, and the output end of the first motor 704 is fixedly connected to the hot melt box 701. A rotating shaft 705 is connected, and a stirring blade 706 is sleeved on the outer side of the rotating shaft 705. A connecting block 707 is installed on the lower surface of the hot melt box 701. A pulling groove 708 is opened on the inner surface of the connecting block 707. A filter tank 709 is installed on the inner side of the pulling groove 708. A handle 710 is installed on the inner side of the filter tank 709. A filter screen 711 is installed on the inner side of the filter tank 709. A separation box 712 is installed below the connecting block 707. A material transport pipe 713 is connected to one side of the separation box 712. A distillation tank 714 is connected to one side of the material transport pipe 713. A storage tank 715 is connected to one side of the distillation tank 714. It is connected with a push-pull plate 716, through the hot melt box 701, the quick temperature plate 702, the heating tube 703, the first motor 704, the rotating shaft 705, and the stirring blade 706, the connecting block 707, the pulling groove 708, the filter tank 709, the handle 710, the filter screen 711, the separation box 712, the material transport pipe 713, the distillation tank 714, the storage tank 715 and the push-pull plate 716. First, the recycled adhesive is put into the hot melt box 701. Both sides are provided with the quick temperature plate 702. The inner side of the quick temperature plate 702 is connected with the heating tube 703. Then, cyclohexanone is added to decompose the adhesive. Then, the heating tube 703 is started to melt the material inside. Then turn on the first motor 704, the first motor 704 is connected to the rotating shaft 705, and then the outer side of the rotating shaft 705 is provided with a stirring blade 706. Start the first motor 704 to drive the stirring blade 706 to stir the hot melt material, so that the recycled material can be heated more evenly. Then the decomposed and melted material is pulled open through the push-pull plate 716 under the hot melt box 701 and enters the drawing groove 708 in the connecting block 707. Then the material is filtered through the drawing groove 708, and the waste paper flows to the filter screen 711 of the drawing groove 708, and then flows into the separation box 712, and then enters the distillation tank 714 through the material transport pipe 713 for distillation.

[0031] Furthermore, electric slides 2 are provided on both side surfaces of the operating box 1, and two groups of electric slides 2 are provided. Through the movable setting of the electric slides 2, the protective shell 4 can protect the equipment.

[0032] Furthermore, there are two quick-heating plates 702 symmetrically distributed. The stirring blades 706 are made of metal. A filter screen 711 is installed through the inner side of the connecting block 707 and the filter tank 709. The quick-heating plates 702 can accelerate the decomposition of the adhesive.

[0033] Furthermore, the air-drying mechanism 8 includes a fixed frame 801, a protective net 802 and a warm fan 803. The fixed frame 801 is installed on the inner side of the connecting block 707, the protective net 802 is installed on the inner side of the fixed frame 801, and the warm fan 803 is installed on the inner side of the protective net 802. Through the arrangement of the fixed frame 801, the protective net 802 and the warm fan 803, the waste paper can be utilized. First, the fixed frame 801 is placed on the inner side of the connecting block 707, and then the protective net 802 is installed to prevent paper penetration, and then the warm fan 803 is installed to air-dry the waste paper inside.

[0034] Furthermore, there are two protective nets 802 , which are symmetrically distributed. The warm fan 803 is provided so that the waste paper can be dried quickly.

[0035] Furthermore, the conveying mechanism 9 includes a conveying pipe 901, a first fixed shaft 902 and a butterfly valve 903. The lower surface of the hot melt box 701 is connected with the conveying pipe 901, and the outer surface of the conveying pipe 901 is sleeved with the first fixed shaft 902. One end of the conveying pipe 901 is fixedly connected with a butterfly valve 903. Through the arrangement of the conveying pipe 901, the first fixed shaft 902 and the butterfly valve 903, the material can be transported faster. First, open the butterfly valve 903 to allow the hot-melt material to flow in from the conveying pipe 901. When the material in the hot melt box 701 has flowed out, the butterfly valve 903 can be opened to close it. At the same time, the first butterfly valve 903 is threaded and fixed to the hot melt box 701.

[0036] Furthermore, the cooling mechanism 10 includes a hydraulic cylinder 1001, a second fixed shaft 1002, a second bolt 1003, a mold 1004, a cooling water tower 1005, a temperature regulating plate 1006, a first water pump 1007, a condenser 1008, a second water pump 1009, a connecting pipe 10010 and a water tank 10011. The hydraulic cylinder 1001 is fixedly installed on the upper surface of the operating box 1. The output end of the hydraulic cylinder 1001 is threadedly connected to the second fixed shaft 1002. One end surface of the second fixed shaft 1002 is connected to the second bolt 1003. The other end of the second fixed shaft 1002 is threadedly connected to the The mold 1004 is connected, and a cooling water tower 1005 is fixedly installed on the upper surface of the operation box 1. A temperature regulating plate 1006 is installed on one side of the cooling water tower 1005. A first water pump 1007 is connected to one side of the cooling water tower 1005. A condenser 1008 is connected to one side of the first water pump 1007. A second water pump 1009 is connected to one side of the condenser 1008. A connecting pipe 10010 is connected to one side of the second water pump 1009. A water tank 10011 is connected to one side of the connecting pipe 10010. Through the hydraulic cylinder 1001, the second fixed shaft 1002, and the second bolt 10011, the first water pump 1007 is connected to the second water pump 1009. 03, mold 1004, cooling water tower 1005, temperature control plate 1006, first water pump 1007, condenser 1008, second water pump 1009, connecting pipe 10010 and water tank 10011 are set to make the regeneration speed faster. First, install the hydraulic cylinder 1001 above the operation box 1, then start the hydraulic cylinder 1001, one side of the hydraulic cylinder 1001 is connected to the second fixed shaft 1002, and then the second bolt 1003 is driven on the surface of the second fixed shaft 1002. With the setting of the second bolt 1003, it can be fixed with the mold 1004, and then on the operation box 1 The cooling water tower 1005 is started on the surface above the work box 1, and then the temperature to be cooled is adjusted on the temperature control plate 1006 of the cooling water tower 1005. Then the refrigerated water will be transported to the condenser 1008 through the first water pump 1007, and then the water will be transported to the second water pump 1009. The second water pump 1009 is then connected to the connecting pipe 10010, and then the connecting pipe 10010 is passed through the inside of the mold 1004. The other side of the connecting pipe 10010 is connected to the water tank 10011. When the second water pump 1009 is started, circulation can be achieved to achieve the effect of rapid cooling.

[0037] Furthermore, the number of the hydraulic cylinders 1001 is two and they are symmetrically distributed. The connecting pipe 10010 runs through the mold 1004. Through the arrangement of the hydraulic cylinders 1001, the mold 1004 can be better extruded.

[0038] Furthermore, the transport mechanism 11 includes a transport trough 1101, a conveyor belt 1102, a rotating shaft 1103, a second motor 1104 and a belt 1105. The upper surface of the protective plate 5 is provided with a transport trough 1101, the lower surface of the protective plate 5 is provided with a conveyor belt 1102, the inner surface of the conveyor belt 1102 is connected to the rotating shaft 1103, one side surface of the rotating shaft 1103 is rotatably connected to the second motor 1104, the inner side of the rotating shaft 1103 is connected to the belt 1105, and the conveyor belt 1104 is connected to the inner side of the rotating shaft 1103. The setting of the rotating shaft 1103, the second motor 1104 and the belt 1105 enables the newly-produced finished products to be transported faster. First, the extruded material falls from the conveying trough 1101 onto the conveyor belt 1102, and then the inner side of the conveyor belt 1102 is connected to the rotating shaft 1103, and then the rotating shaft 1103 is connected to the second motor 1104, and then the second motor 1104 is turned on. The second motor 1104 drives the rotating shaft 1103, and the rotating shaft 1103 drives other rotating shafts 1103 through the belt 1105 to accelerate the transmission.

[0039] Furthermore, the feeding mechanism 6 includes a feeding mechanism 6, an electric lifting platform 601, a lifting block 602, a rotating rod 603, a discharge box 604, a first electric motor 605, a connecting rope 606, a second electric motor 607, a support block 6071, an iron rope 608 and a pressing block 609. The electric lifting platform 601 is installed on one side of the operation box 1, the inner side of the electric lifting platform 601 is connected to the lifting block 602, the inner side of the lifting block 602 is connected through the rotating rod 603, the outer surface of the rotating rod 603 is provided with a discharge box 604, the upper surface of the electric lifting platform 601 is installed with the first electric motor 605, one side of the first electric motor 605 is connected to the connecting rope 606, the lower surface of the first electric motor 605 is installed with a support block 6071, and the upper surface of the support block 6071 is installed with the second electric motor. 607, an iron rope 608 is connected to one side of the second electric motor 607, and a pressing block 609 is connected to the surface of one side of the iron rope 608. Through the arrangement of the electric lifting platform 601, the lifting block 602, the rotating rod 603, the discharge box 604, the first electric motor 605, the connecting rope 606, the second electric motor 607, the supporting block 6071, the iron rope 608 and the pressing block 609, the self-adhesive can be better transmitted. First, start the electric lifting platform 601, then connect the lifting block 602, and then connect a rotating rod 603 to the discharge box 604 on the inner side of the lifting block 602, and then turn on the second electric motor 607 to connect the iron rope 608 and the pressing block 609 to press the material inside the discharge box 604, and then the first electric motor 605 starts to rotate and pull the connecting rope 606 so that the material can be poured in at an angle.

[0040] Working principle: A device for recycling raw materials for self-adhesive injection molding, with an operating box 1 installed, an electric slide 2 driving a slider 3, one side of the slider 3 being fixedly connected to a protective shell 4, and starting the electric slide 2 to drive the protective shell 4 to protect the internal working parts, and also to facilitate internal maintenance, and then a protective plate 5 is installed under the operating box 1, with the setting of the protective plate 5, it can play a protective role in the later transportation, start the electric lifting platform 601, and then connect the lifting block 602, and then connect a rotating rod 603 to the discharge box 604 on the inner side of the lifting block 602, and then turn on the second electric motor 607 to connect the iron rope 608 and the pressing block 609 to press the material inside the discharge box 604, and then start the first electric motor 605 to connect The connecting rope 606 allows the material to be poured in at an angle, and then the self-adhesive is placed in the hot melt box 701. Both sides of the hot melt box 701 are provided with a quick temperature plate 702, and the inner side of the quick temperature plate 702 is connected to a heating tube 703. Cyclohexanone is then added to decompose the self-adhesive, and then the heating tube 703 is started to melt the material inside. Then the first motor 704 is turned on, and the first motor 704 is connected to the rotating shaft 705. Then, a stirring blade 706 is provided on the outer side of the rotating shaft 705. The first motor 704 is started to drive the stirring blade 706 to stir the hot melt material, so that the recycled material can be better and faster decomposed, and the internal material is melted and broken up. Then, the decomposed and melted material is pulled open through the push-pull plate 716 below the hot melt box 701 and enters the connecting block. The material is filtered through the drawing groove 708, and the waste paper flows onto the filter screen 711 of the drawing groove 708, and then flows into the separation box 712, and then enters the distillation tank 714 through the material delivery pipe 713 for distillation, and the water is distilled into the storage tank 715, and then a fixing frame 801 is placed on the inside of the connecting block 707, and then a protective net 802 is installed to prevent paper penetration, and then the waste paper inside is air-dried by the warm fan 803, so that there will be no waste and it can be recycled for a second time. The distilled material will flow out through the conveying pipe 901, and the butterfly valve 903 can be opened after it flows out. At the same time, the butterfly valve 903 is threadedly connected and fixed to the hot melt box 701, and then the butterfly valve 903 can be opened to close the conveying pipe 901. The tail of the mold 1004 is closed. When the material enters the mold 1004, the hydraulic cylinder 1001 is started. The hydraulic cylinder 1001 is installed above the operation box 1, and then the hydraulic cylinder 1001 is started. One side of the hydraulic cylinder 1001 is connected to the second fixed shaft 1002, and then the second bolt 1003 is driven on the surface of the second fixed shaft 1002. With the setting of the second bolt 1003, it can be fixed with the mold 1004. Then the cooling water tower 1005 is started on the surface above the operation box 1, and then the temperature to be cooled is adjusted on the temperature control plate 1006 of the cooling water tower 1005. Then the refrigerated water will be transported to the condenser 1008 through the first water pump 1007. At the same time, when the water returns to the cooling water tower 1005 through the water tank 10011,The condenser 1008 will cool down again to ensure the cooling efficiency, and then the water will be sent to the second water pump 1009. The second water pump 1009 is then connected to the connecting pipe 10010, and then the connecting pipe 10010 is passed through the inside of the mold 1004. The other side of the connecting pipe 10010 is connected to the water tank 10011. When the second water pump 1009 is started, the circulation can be achieved to achieve the effect of rapid cooling. The extruded material falls from the conveying trough 1101 onto the conveyor belt 1102, and then the inner side of the conveyor belt 1102 is connected to the rotating shaft 1103, and then the rotating shaft 1103 is connected to the second motor 1104. Then the second motor 1104 is turned on, and the second motor 1104 drives the rotating shaft 1103. The rotating shaft 1103 drives other rotating shafts 1103 through the belt 1105 to accelerate the transmission, so that the recycled material can be better heated evenly. In this way, a self-adhesive injection molding raw material recycling device is completed.

[0041] While 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 invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A device for recycling raw materials for self-adhesive injection molding, comprising an operating box (1) and an electric slide (2), characterized in that: An electric slide (2) is fixedly mounted on one side surface of the operating box (1), a slider (3) is threadedly connected to the inner side surface of the electric slide (2), a protective shell (4) is fixedly connected to the top surface of the slider (3), a protective plate (5) is connected to the lower surface of the operating box (1), a feeding mechanism (6) is provided on the top of the operating box (1), a recycling mechanism (7) is provided on the top of the operating box (1), an air drying mechanism (8) is provided above the operating box (1), a conveying mechanism (9) is provided above the operating box (1), a cooling mechanism (10) is provided above the operating box (1), and a transport mechanism (11) is provided below the operating box (1); The recycling mechanism (7) includes a hot melt box (701), a quick-heating plate (702), a heating tube (703), a first motor (704), a rotating shaft (705), a stirring blade (706), a connecting block (707), a pull-out slot (708), a filter slot (709), a handle (710), a filter screen (711), a separation box (712), a material transport pipe (713), a distillation tank (714), a storage tank (715) and a push-pull plate (716). The upper surface of the operation box (1) is fixedly connected to the hot melt box (701), the inner surface of the hot melt box (701) is connected to the quick-heating plate (702), the inner side of the quick-heating plate (702) is connected to the heating tube (703), one side surface of the hot melt box (701) is connected to the first motor (704), and the output end of the first motor (704) is connected to the rotating shaft ( 705), the outer side of the rotating shaft (705) is provided with a stirring blade (706), the lower surface of the hot melt box (701) is installed with a connecting block (707), the inner surface of the connecting block (707) is provided with a pull-out groove (708), the inner side of the pull-out groove (708) is installed with a filter tank (709), the inner side of the filter tank (709) is provided with a handle (710), the inner side of the filter tank (709) is provided with a filter screen (711), a separation box (712) is installed below the connecting block (707), one side of the separation box (712) is connected to a material transport pipe (713), one side of the material transport pipe (713) is connected to a distillation tank (714), one side of the distillation tank (714) is connected to a storage tank (715), and a push-pull plate (716) is connected below the hot melt box (701).

2. The device for recycling raw materials for self-adhesive injection molding according to claim 1, characterized in that: Both side surfaces of the operating box (1) are provided with electric slides (2), and two groups of the electric slides (2) are provided.

3. The device for recycling raw materials for self-adhesive injection molding according to claim 1, characterized in that: The number of the rapid temperature plates (702) is two and they are symmetrically distributed. The stirring blades (706) are made of metal. A filter screen (711) is installed through the inner side of the connecting block (707) and the filter tank (709).

4. The device for recycling raw materials for self-adhesive injection molding according to claim 1, characterized in that: The air drying mechanism (8) comprises a fixing frame (801), a protective net (802) and a warming fan (803); the fixing frame (801) is installed on the inner side of the connecting block (707); the protective net (802) is installed on the inner side of the fixing frame (801); and the warming fan (803) is installed on the inner side of the protective net (802).

5. The device for recycling raw materials for self-adhesive injection molding according to claim 4, characterized in that: The number of the protective nets (802) is two and they are symmetrically distributed.

6. The device for recycling raw materials for self-adhesive injection molding according to claim 4, characterized in that: The conveying mechanism (9) comprises a conveying pipe (901), a first fixed shaft (902), and a butterfly valve (903); the lower surface of the hot melt box (701) is connected to the conveying pipe (901); the outer surface of the conveying pipe (901) is sleeved with the first fixed shaft (902); and one end of the conveying pipe (901) is fixedly connected to the butterfly valve (903).

7. The device for recycling raw materials for self-adhesive injection molding according to claim 1, characterized in that: The cooling mechanism (10) comprises a hydraulic cylinder (1001), a second fixed shaft (1002), a second bolt (1003), a mold (1004), a cooling water tower (1005), a temperature regulating plate (1006), a first water pump (1007), a condenser (1008), a second water pump (1009), a connecting pipe (10010) and a water tank (10011). The hydraulic cylinder (1001) is fixedly mounted on the upper surface of the operating box (1). The output end of the hydraulic cylinder (1001) is threadedly connected to the second fixed shaft (1002). One end surface of the second fixed shaft (1002) is connected to the second bolt (1003). The second fixed shaft (1002) is fixedly connected to the second bolt (1003). The other end of (1002) is threadedly connected to a mold (1004), a cooling water tower (1005) is fixedly installed on the upper surface of the operation box (1), a temperature regulating plate (1006) is installed on one side surface of the cooling water tower (1005), a first water pump (1007) is connected to one side surface of the cooling water tower (1005), a condenser (1008) is connected to one side surface of the first water pump (1007), a second water pump (1009) is connected to one side surface of the condenser (1008), a connecting pipe (10010) is connected to one side of the second water pump (1009), and a water tank (10011) is connected to one side of the connecting pipe (10010).

8. The device for recycling raw materials for self-adhesive injection molding according to claim 7, characterized in that: The number of the hydraulic cylinders (1001) is two and they are symmetrically distributed, and the connecting pipe (10010) passes through the mold (1004).

9. The device for recycling raw materials for self-adhesive injection molding according to claim 1, characterized in that: The transport mechanism (11) comprises a transport trough (1101), a conveyor belt (1102), a rotating shaft (1103), a second motor (1104) and a belt (1105); the upper surface of the protective plate (5) is provided with a transport trough (1101); the lower surface of the protective plate (5) is provided with a conveyor belt (1102); the inner surface of the conveyor belt (1102) is connected to the rotating shaft (1103); one side surface of the rotating shaft (1103) is rotatably connected to the second motor (1104); and the inner side of the rotating shaft (1103) is connected to the belt (1105).

10. The device for recycling raw materials for self-adhesive injection molding according to claim 1, characterized in that: The feeding mechanism (6) includes a feeding mechanism (6), an electric lifting platform (601), a lifting block (602), a rotating rod (603), a material discharge box (604), a first electric motor (605), a connecting rope (606), a second electric motor (607), a supporting block (6071), an iron rope (608) and a pressing block (609). The electric lifting platform (601) is installed on one side of the operation box (1). The inner side of the electric lifting platform (601) is connected to the lifting block (602). The inner side of the lifting block (602) is connected to the rotating rod (603). A material discharging box (604) is sleeved on the outer surface of the rotating rod (603); a first electric motor (605) is installed on the upper surface of the electric lifting platform (601); a connecting rope (606) is connected to one side of the first electric motor (605); a supporting block (6071) is installed on the lower surface of the first electric motor (605); a second electric motor (607) is installed on the upper surface of the supporting block (6071); an iron rope (608) is connected to one side of the second electric motor (607); and a pressing block (609) is connected to one side surface of the iron rope (608).

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