Polyurethane rock wool edge sealing integrated plate combined forming device and method

Abstract

The invention discloses a polyurethane rock wool edge sealing integrated plate combined forming device and method, and relates to the technical field of combined forming devices.The polyurethane rock wool edge sealing integrated plate combined forming device comprises an operation supporting table, and a first conveying device and a second conveying device which are used for conveying are arranged on the two sides of the operation supporting table correspondingly; a glue spraying device used for spraying glue is arranged at the top of the second conveying device, the upper supporting frame is fixedly connected to the top of the operation supporting table, and a positioning assembly used for positioning plates is arranged at the top of the operation supporting table; the cleaning scraping plate on the mounting plate is pushed by the pushing part to scrape glue overflowing from the side edge of the plate, and the cleaning scraping plate is driven by the transmission part to move around the side edge of the plate for cleaning; and in the cleaning process of the cleaning scraping plate, glue on the outer side of the cleaning scraping plate is removed through the cleaning assembly, meanwhile, the spraying frame sprays glue removing liquid to the cleaning scraping plate to cooperate with cleaning, the situation that the glue adheres to affect the later glue removing effect is avoided, and the glue removing effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of combined molding devices, and in particular to a combined molding device and method for a polyurethane rock wool edge-sealed integrated board. Background Art

[0002] The combined molding device of rock wool polyurethane composite panels is a device for pressing and molding rock wool polyurethane composite panels, which can make the connection between the rock wool polyurethane composite panel structures tighter, and the rock wool polyurethane composite panels are formed by gravity pressing. In some specific applications or customized products, the edge sealing part of the polyurethane rock wool edge sealing integrated panel will be made of materials such as high molecular weight polyethylene sheets. High molecular weight polyethylene is a thermoplastic engineering plastic with the characteristics of wear resistance, impact resistance, high strength, and low temperature resistance. It is used to replace high-quality materials such as steel and ceramic sealing blocks. A polyurethane rock wool composite board combination molding device disclosed in a patent application with reference publication number CN117124610A relates to the technical field of combination molding devices, including an operating table, a conveyor belt is fixedly installed on the top of the operating table, a pressing mechanism is arranged on one side of the conveyor belt, a glue dispensing mechanism is arranged on one side of the pressing mechanism, a conveying frame is arranged below the glue dispensing mechanism, and the bottom of the conveying frame is connected to the operating table through cylinders. The present invention can be used for pressing two plates of different sizes through the setting of the pressing mechanism, and the colloid overflowed during the pressing process can be completely cut off, which is convenient for applying to plates of different sizes.

[0003] In the above scheme, the scraper is in contact with the side plate of the plate and moves along the side of the plate to scrape off the overflowed glue. However, in the actual scraping process, due to the adhesiveness of the glue, as the scraper continues to scrape, a large amount of glue will inevitably adhere to the surface of the scraper. As the scraper moves, the scraping effect of the scraper will decrease, and the glue adhered to the scraper will adhere to the non-overflowing part of the plate with the scraper, causing contamination of the plate.

[0004] Therefore, it is necessary to provide a polyurethane rock wool edge-sealed integrated board combined molding device and method to solve the above technical problems. Summary of the invention

[0005] The object of the present invention is to provide a polyurethane rock wool edge-sealed integrated board assembly molding device and method to solve the problems of the defects of the prior art mentioned in the above background technology.

[0006] Based on the above ideas, the present invention provides the following technical solutions: a polyurethane rock wool edge-sealed integrated board assembly molding device, comprising an operation support platform, a first conveying device and a second conveying device for conveying are respectively provided on both sides of the operation support platform, a glue spraying device for glue spraying is provided on the top of the second conveying device, and further comprising: An upper support frame is fixedly connected to the top of the operating support platform, a positioning assembly for positioning the plate is arranged on the top of the operating support platform, a third hydraulic cylinder is fixedly connected to the top of the upper support frame, a lower pressing plate is fixedly connected to the telescopic end of the third hydraulic cylinder, a limiting groove is arranged at the bottom of the lower pressing plate, two relatively arranged moving frames are arranged at the bottom of the lower pressing plate, and a transmission member is arranged at the bottom of the lower pressing plate, which is used to drive the two moving frames to make circular motion around the limiting groove; A sliding plate is slidably connected inside the moving frame, one end of the sliding plate is fixedly connected to a mounting plate, a reciprocating screw is provided at the bottom of the mounting plate, the reciprocating screw penetrates the mounting plate and is rotatably connected to the mounting plate, a fixed disk is fixedly connected to the bottom of the reciprocating screw, a plurality of cleaning scrapers for scraping off the overflowed glue on the side of the plate are fixedly connected to the top of the fixed disk, and a pushing member is provided inside the moving frame for pushing the cleaning scraper to contact the plate; A cleaning assembly for cleaning glue from multiple cleaning scrapers is arranged on the top of the fixed plate, a spray frame is arranged on the top of the multiple cleaning scrapers, a plurality of nozzles for spraying are arranged at the bottom of the spray frame, and an annular frame is arranged at the bottom of the mounting plate for providing glue removal liquid to the spray frame.

[0007] As a further solution of the present invention: the cleaning assembly includes a lifting plate, the reciprocating screw penetrates the lifting plate and is connected to the lifting plate through a ball nut pair, the bottom of the mounting plate is fixedly connected to a limiting slide rod, the limiting slide rod penetrates the lifting plate and is slidably connected to the lifting plate, the outer side of the lifting plate is rotatably connected to a rotating ring, and the outer side of the rotating ring is fixedly connected to a scraping member for fitting with the surface of the cleaning scraper.

[0008] As a further solution of the present invention: the scraper includes a fixed frame corresponding to a plurality of cleaning scrapers one by one, a limiting rod is fixedly connected inside the fixed frame, two sliders are slidably connected to the outside of the limiting rod, and scraping plates are fixedly connected to the outside of the two sliders. The two scraping plates are respectively arranged on both sides of the cleaning scraper and fit the cleaning scraper, and a first spring is sleeved on both ends of the limiting rod, and the two ends of the first spring are respectively fixedly connected to the slider and the fixed frame.

[0009] As a further solution of the present invention: the scraper also includes guide plates arranged at both ends of multiple fixed frames, the two ends of the multiple guide plates are respectively fixedly connected to the guide plates and the rotating rings, one side of the multiple guide plates is provided with guide grooves, the guide grooves are arranged in a circular ring shape, a sliding block is fixedly connected to the outer side of the slider, the sliding block passes through the fixed frame and is slidably connected to the fixed frame, a sliding shaft is fixedly connected to one side of the sliding block, the sliding shaft extends to the inside of the guide groove and is slidably connected to the guide plates, a first magnet is fixedly connected to the outer side of the sliding block, and a second magnet is arranged on the side of the guide plate away from the fixed frame, and the second magnet is magnetically adsorbed to the first magnet.

[0010] As a further solution of the present invention: a storage tank is fixedly connected to the top of the mounting plate, a rotating disk is rotatably connected to the top of the annular frame, and a connecting pipe is fixedly connected between the rotating disk and the storage tank.

[0011] As a further solution of the present invention: a liquid outlet pipe is fixedly connected between the spray frame and the bottom of the annular frame, a sealing ring is arranged inside the rotating disk, a second spring is fixedly connected to the top of the sealing ring, the sealing ring covers the connection between the liquid outlet pipe and the annular frame, a circulation groove is provided on the outside of the sealing ring, and a pushing frame is fixedly connected to the bottom of the sealing ring. When the lifting disk rises, the pushing frame is pushed, and the sealing ring rises to allow the degumming liquid to flow into the spray frame through the liquid outlet pipe.

[0012] As a further solution of the present invention: the pushing member includes two racks fixedly connected to the bottom of the sliding plate, the bottoms of the two racks are meshed with gears, the outer side of the moving frame is fixedly connected to a driving motor, and the output shaft of the driving motor is fixedly connected to the gears.

[0013] As a further solution of the present invention: the transmission part includes four transmission wheels rotating at the bottom of the lower pressure plate, the four transmission wheels are respectively arranged at the four corners of the lower pressure plate, and the four transmission wheels are connected by setting a transmission belt. A connecting shaft is fixedly connected to the bottom of the transmission belt, and the connecting shaft is fixedly connected to the moving frame. A sliding shaft is fixedly connected to the top of the moving frame, and the sliding shaft extends to the inside of the limiting groove and is slidably connected to the lower pressure plate. A transmission motor is fixedly connected to the top of the lower pressure plate, and the output shaft of the transmission motor is fixedly connected to one of the transmission wheels.

[0014] As a further solution of the present invention: the positioning assembly includes a second hydraulic cylinder fixedly connected to both sides of the upper support frame, the telescopic ends of the two second hydraulic cylinders are fixedly connected to a connecting frame, the two ends of the connecting frame are fixedly connected to the first hydraulic cylinder, and the telescopic ends of the first hydraulic cylinder are fixedly connected to a clamping plate.

[0015] A method for assembling and molding a polyurethane rock wool edge-sealed integrated board is also provided, comprising the following steps: Step 1: First, the plate is transported by the second conveying device. When passing through the glue spraying device, glue is sprayed on the upper part of the plate by the glue spraying device, and the plate is transported to the top of the operating support table; Step 2: The upper plate is then transported to the upper part of another plate by the first transport device, and the plates are overlapped and placed by the positioning assembly; Step 3: Start the third hydraulic cylinder to push the lower pressure plate down, squeeze and overlap the two plates, and then use the pusher to push the cleaning scraper on the mounting plate to scrape off the glue overflowing from the side of the plate, and drive the cleaning scraper to move around the side of the plate for cleaning through the transmission part; Step 4: During the cleaning process of the cleaning scraper, the glue on the outside of the cleaning scraper is removed by the cleaning component, and at the same time, the spray frame sprays the glue removal liquid on the cleaning scraper to facilitate the cleaning.

[0016] Compared with the prior art, the beneficial effects of the present invention are: 1. Use the pusher to push the cleaning scraper on the mounting plate to scrape off the glue overflowing from the side of the plate, and use the transmission part to drive the cleaning scraper to move around the side of the plate for cleaning; during the cleaning process of the cleaning scraper, the glue on the outside of the cleaning scraper is removed by the cleaning component, and at the same time, the spray frame sprays the cleaning scraper with glue removal liquid to cooperate with the cleaning, so as to avoid glue adhesion affecting the later glue removal effect and improve the glue removal effect.

[0017] 2. When the slider rises, the guide groove moves the sliding block, thereby driving the slider to compress the first spring, so that the scraper and the cleaning scraper are no longer in contact. When the scraper rises, it avoids re-applying glue on the cleaning scraper to cause pollution, improves the cleaning effect, and achieves the effect of automatic self-cleaning during the cleaning process of the cleaning scraper, always keeping the cleaning scraper in the best state for scraping glue.

[0018] 3. The storage tank replenishes the degumming liquid into the annular frame through a connecting pipe. A one-way valve is arranged on the outside of the connecting pipe. The degumming liquid inside the annular frame flows into the bottom of the sealing ring through the flow groove and flows into the spray frame through the liquid outlet pipe, so that the degumming liquid flows down from the upper part of the cleaning scraper, thereby reducing the adhesion effect of the glue. At this time, the scraper blade cooperates with the degumming liquid to clean the cleaning scraper, further improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the lower pressing plate of the present invention; Figure 3 It is a schematic diagram of the structure of the positioning component of the present invention; Figure 4 It is a schematic diagram of the limiting groove structure of the present invention; Figure 5 It is a schematic diagram of the transmission structure of the present invention; Figure 6 It is a schematic diagram of the structure of the pusher of the present invention; Figure 7 It is a schematic diagram of the structure of the cleaning scraper of the present invention; Figure 8 It is a schematic diagram of the lifting plate structure of the present invention; Fig. 9 It is a schematic diagram of the guide plate structure of the present invention; Fig.10 The present invention Fig. 9 A schematic diagram of the enlarged structure of part A; Fig.11 It is a schematic diagram of the ring frame structure of the present invention; Fig.12 It is a schematic diagram of the structure of the sealing ring and the annular frame being separated from each other in the present invention; Fig.13 It is a schematic diagram of a partial cross-sectional structure of the annular frame of the present invention.

[0021] In the figure: 1, operating support table; 101, upper support frame; 2, first conveying device; 3, second conveying device; 4, glue spraying device; 501, connecting frame; 502, first hydraulic cylinder; 503, clamping plate; 504, second hydraulic cylinder; 6, lower pressure plate; 601, third hydraulic cylinder; 602, limit groove; 7, moving frame; 701, sliding plate; 702, rack; 703, gear; 8, mounting plate; 801, reciprocating screw; 802, fixed plate; 803, cleaning scraper; 901, lifting plate; 902, rotating ring; 903, fixed frame; 9031, limit rod; 9032, sliding block; 9033, scraper; 9034, first spring; 904, guide plate; 9040, guide groove; 9041, sliding block; 9042, first magnet; 9043, sliding shaft; 9044, second magnet; 905, limit slide rod; 10, annular frame; 1001, rotating disk; 1002, connecting pipe; 11, sealing ring; 111, second spring; 112, pushing frame; 113, circulation groove; 114, spraying frame; 115, liquid outlet pipe; 12, storage tank; 131, transmission wheel; 132, transmission belt; 133, connecting shaft; 134, sliding shaft; 135, transmission motor. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 13 As shown, a polyurethane rock wool edge sealing integrated board assembly molding device includes the following embodiments: like Figures 1 to 7 As shown, embodiment 1 includes an operation support platform 1, a first conveying device 2 and a second conveying device 3 for conveying are respectively arranged on both sides of the operation support platform 1, a glue spraying device 4 for spraying glue is arranged on the top of the second conveying device 3, and the glue spraying device 4 adopts a nozzle to cooperate with a conveying pump and a storage box. This is an existing glue spraying technology and will not be further elaborated here, and also includes: An upper support frame 101 is fixedly connected to the top of the operating support platform 1, and a positioning assembly for positioning the plate is arranged on the top of the operating support platform 1. A third hydraulic cylinder 601 is fixedly connected to the top of the upper support frame 101, and a lower pressing plate 6 is fixedly connected to the telescopic end of the third hydraulic cylinder 601. A limiting groove 602 is arranged at the bottom of the lower pressing plate 6, and two relatively arranged moving frames 7 are arranged at the bottom of the lower pressing plate 6. A transmission member is arranged at the bottom of the lower pressing plate 6, and is used to drive the two moving frames 7 to make circular motion around the limiting groove 602; A sliding plate 701 is slidably connected inside the moving frame 7, one end of the sliding plate 701 is fixedly connected to a mounting plate 8, a reciprocating screw 801 is provided at the bottom of the mounting plate 8, the reciprocating screw 801 penetrates the mounting plate 8 and is rotatably connected to the mounting plate 8, a fixed disk 802 is fixedly connected to the bottom of the reciprocating screw 801, a plurality of cleaning scrapers 803 for scraping off the overflowed glue on the side of the plate are fixedly connected to the top of the fixed disk 802, and a pushing member is provided inside the moving frame 7 for pushing the cleaning scraper 803 to contact the plate; A cleaning assembly for cleaning glue from multiple cleaning scrapers 803 is arranged on the top of the fixed plate 802, a spray frame 114 is arranged on the top of the multiple cleaning scrapers 803, a multiple nozzles for spraying are arranged at the bottom of the spray frame 114, and an annular frame 10 is arranged at the bottom of the mounting plate 8 for providing glue removal liquid to the spray frame 114.

[0024] The positioning assembly includes a second hydraulic cylinder 504 fixedly connected to both sides of the upper support frame 101, the telescopic ends of the two second hydraulic cylinders 504 are fixedly connected to the connecting frame 501, the two ends of the connecting frame 501 are fixedly connected to the first hydraulic cylinder 502, and the telescopic end of the first hydraulic cylinder 502 is fixedly connected to the clamping plate 503. When the plate is transported to the top of the operating support platform 1, the second hydraulic cylinder 504 pushes the connecting frame 501 to move, and the first hydraulic cylinder 502 on the connecting frame 501 drives the clamping plate 503 to fit at a right angle to the plate, thereby aligning the upper and lower plates. When the glue on the side of the plate is cleaned later, the positioning assembly releases the clamping of the plate.

[0025] In the specific implementation, in the actual production process, by coating glue between two plates and then extruding them through a stamping device, the glue used for bonding will overflow from the side of the plate, affecting the quality of the plate. If it is not handled in time, it will be difficult to clean up after the glue is cured. Therefore, in this solution, the plate is first transported by the second conveying device 3, and when passing through the glue spraying device 4, the glue is sprayed on the upper part of the plate by the glue spraying device 4, and the plate is transported to the top of the operating support table 1; then the plate is transported to the upper part of another plate by the first conveying device 2, and the plates are overlapped and placed by the positioning component. The cleaning scraper 803 is moved around the side of the plate for cleaning by the transmission member; during the cleaning process of the cleaning scraper 803, the glue on the outside of the cleaning scraper 803 is removed by the cleaning component, and at the same time, the spray frame 114 sprays the cleaning scraper 803 with the glue removal liquid for cleaning, so as to avoid the adhesion of glue affecting the later glue removal effect and improve the glue removal effect.

[0026] like Figures 7 to 10 As shown, embodiment 2: the cleaning component includes a lifting plate 901, a reciprocating screw 801 passes through the lifting plate 901 and is connected to the lifting plate 901 through a ball nut pair, a limiting slide rod 905 is fixedly connected to the bottom of the mounting plate 8, the limiting slide rod 905 passes through the lifting plate 901 and is slidingly connected to the lifting plate 901, a rotating ring 902 is rotatably connected to the outer side of the lifting plate 901, and a scraping member for fitting with the surface of the cleaning scraper 803 is fixedly connected to the outer side of the rotating ring 902.

[0027] In the specific implementation, when the moving frame 7 is pushed to move by the pushing member, the cleaning scraper 803 on the mounting plate 8 at one end of the moving frame 7 is in contact with the side of the plate, and the rotating motor is fixed on the mounting plate 8, the output shaft of the rotating motor is fixedly connected to the reciprocating screw 801, and the reciprocating screw 801 drives the fixed plate 802 to rotate, and the fixed plate 802 drives a plurality of fixedly connected cleaning scrapers 803, so that the cleaning scraper 803 is constantly in contact with the side of the plate, and the glue overflowed from the side of the plate is scraped off. The existing scraping is arranged by setting the scraper to fit the side so that the scraper is on the side. The scraper moves to clean the glue, but due to the gelatinous state of the glue, it often adheres to the surface of the scraper. As the scraper moves, the glue often cannot be removed, and the glue adhered to the scraper surface will also be smeared to other positions, affecting the quality. Therefore, in this solution, multiple cleaning scrapers 803 are continuously in contact with the glue on the side to scrape off the glue, and a scraping piece is provided on the outside of the cleaning scraper 803 to remove the glue on the surface of the cleaning scraper 803, thereby ensuring that the cleaning scraper 803 itself is clean when scraping the glue to avoid contamination of the side of the plate.

[0028] like Figures 7 to 9 As shown, in this embodiment: the scraper includes a fixed frame 903 corresponding to a plurality of cleaning scrapers 803, a limiting rod 9031 is fixedly connected inside the fixed frame 903, two sliders 9032 are slidably connected to the outer side of the limiting rod 9031, and scraping pieces 9033 are fixedly connected to the outer sides of the two sliders 9032. The two scraping pieces 9033 are respectively arranged on both sides of the cleaning scrapers 803 and fit the cleaning scrapers 803, and first springs 9034 are sleeved on both ends of the limiting rod 9031, and the two ends of the first spring 9034 are respectively fixedly connected to the slider 9032 and the fixed frame 903.

[0029] The scraper also includes guide plates 904 arranged at both ends of multiple fixed frames 903, and the two ends of multiple guide plates 904 are respectively fixedly connected to the guide plates 904 and the rotating ring 902, and one side of the multiple guide plates 904 is provided with a guide groove 9040, and the guide groove 9040 is arranged in a circular shape. A sliding block 9041 is fixedly connected to the outer side of the slider 9032, and the sliding block 9041 penetrates the fixed frame 903 and is slidably connected to the fixed frame 903. A sliding shaft 9043 is fixedly connected to one side of the sliding block 9041, and the sliding shaft 9043 extends to the inside of the guide groove 9040 and is slidably connected to the guide plate 904. A first magnet 9042 is fixedly connected to the outer side of the sliding block 9041, and a second magnet 9044 is arranged on the side of the guide plate 904 away from the fixed frame 903, and the second magnet 9044 is magnetically adsorbed to the first magnet 9042.

[0030] In specific implementation, when there is glue with scraping effect adhered to the surface of the cleaning scraper 803, the reciprocating screw 801 drives the lifting plate 901 connected to the outside through the ball nut pair to reciprocate and lift, and when the lifting plate 901 descends, it drives the fixed frame 903 to descend through the rotating ring 902, and the slider 9032 set inside the fixed frame 903 drives the fixedly connected scraper 9033 to descend in a state of being in contact with the surface of the cleaning scraper 803 to scrape off the glue on the surface. In this solution, guide plates 904 are provided at both ends of the fixed frame 903, a sliding block 9041 is fixedly connected to one side of the sliding block 9041, and the sliding shaft 9043 fixedly connected to the sliding block 9041 extends The first spring 9034 extends to the inside of the guide groove 9040, so when the fixed frame 903 drives the slider 9032 to descend, the scraping piece 9033 fits with the surface of the cleaning scraper 803. When the slider 9032 rises, the guide groove 9040 causes the sliding block 9041 to move, thereby driving the slider 9032 to compress the first spring 9034, so that the scraping piece 9033 and the cleaning scraper 803 no longer fit. When the scraping piece 9033 rises, it is avoided that the glue is re-applied on the cleaning scraper 803 to cause pollution, thereby improving the cleaning effect. In the process of cleaning the cleaning scraper 803, the effect of automatically cleaning itself is achieved, and the cleaning scraper 803 is always kept in the best state for scraping glue. In order to ensure that the sliding block 9041 can move smoothly along the trajectory of the guide groove 9040, the first magnet 9042 is fixedly connected to the sliding block 9041, and the second magnet 9044 is fixed on the rotating ring 902. When the first magnet 9042 moves to the lower part of the guide plate 904, the second magnet 9044 and the first magnet 9042 are magnetically attracted to each other, so that the sliding block 9041 is driven to move. When it rises to the top, the first spring 9034 pushes the slider 9032 to move, so that the scraper 9033 fits with the cleaning scraper 803.

[0031] like Figures 11 to 13 As shown, in the third embodiment, a storage tank 12 is fixedly connected to the top of the mounting plate 8 , a rotating disk 1001 is rotatably connected to the top of the annular frame 10 , and a connecting pipe 1002 is fixedly connected between the rotating disk 1001 and the storage tank 12 .

[0032] A liquid outlet pipe 115 is fixedly connected between the spray frame 114 and the bottom of the annular frame 10, a sealing ring 11 is arranged inside the rotating disk 1001, a second spring 111 is fixedly connected to the top of the sealing ring 11, the sealing ring 11 covers the connection between the liquid outlet pipe 115 and the annular frame 10, a flow groove 113 is provided on the outside of the sealing ring 11, and a pushing frame 112 is fixedly connected to the bottom of the sealing ring 11. When the lifting disk 901 rises, the pushing frame 112 is pushed, and the sealing ring 11 rises to make the degumming liquid flow into the spray frame 114 through the liquid outlet pipe 115.

[0033] In the specific implementation, when the glue overflow on the side of the plate is processed, in order to improve the cleaning effect of the glue, in this solution, the nozzle on the spray frame 114 is used. When the lifting plate 901 rises, the pushing frame 112 at the bottom of the annular frame 10 is pushed, so that the pushing frame 112 drives the fixedly connected sealing ring 11 to rise, and at this time, the connection between the liquid outlet pipe 115 and the annular frame 10 is exposed, such as Fig.13 As shown, the storage tank 12 replenishes the degumming liquid into the annular frame 10 through the connecting pipe 1002, and a one-way valve is arranged on the outside of the connecting pipe 1002. The degumming liquid in the annular frame 10 flows into the bottom of the sealing ring 11 through the flow groove 113, and flows into the spray frame 114 through the liquid outlet pipe 115, so that the degumming liquid flows down from the upper part of the cleaning scraper 803, thereby reducing the adhesion effect of the glue. At this time, the scraping blade 9033 cooperates with the degumming liquid to clean the cleaning scraper 803, further improving the cleaning effect; When the lifting plate 901 descends, the second spring 111 pushes the sealing ring 11 to descend, and the second spring 111 contacts the rotating plate 1001. At this time, the liquid under the sealing ring 11 is squeezed into the liquid outlet pipe 115, and as the sealing ring 11 descends, the sealing ring 11 covers the connection between the liquid outlet pipe 115 and the annular frame 10, stops the liquid discharge, and avoids waste.

[0034] like Figure 6As shown, in this embodiment: the pushing member includes two racks 702 fixedly connected to the bottom of the sliding plate 701, the bottoms of the two racks 702 are meshed with gears 703, the outer side of the moving frame 7 is fixedly connected to a driving motor, and the output shaft of the driving motor is fixedly connected to the gear 703.

[0035] During specific implementation, by starting the driving motor, the driving motor drives the gear 703 to rotate, and the gear 703 drives the meshing rack 702 to move, thereby pushing the sliding plate 701 to move, so that the cleaning scraper 803 set at the bottom of the mounting plate 8 can process plates of different sizes.

[0036] The transmission parts include four transmission wheels 131 rotating at the bottom of the lower pressure plate 6, and the four transmission wheels 131 are respectively arranged at the four corners of the lower pressure plate 6. The four transmission wheels 131 are connected by a transmission belt 132. A connecting shaft 133 is fixedly connected to the bottom of the transmission belt 132. The connecting shaft 133 is fixedly connected to the moving frame 7. A sliding shaft 134 is fixedly connected to the top of the moving frame 7. The sliding shaft 134 extends to the inside of the limiting groove 602 and is slidably connected to the lower pressure plate 6. A transmission motor 135 is fixedly connected to the top of the lower pressure plate 6, and the output shaft of the transmission motor 135 is fixedly connected to one of the transmission wheels 131.

[0037] During specific implementation, by starting the transmission motor 135 to drive one of the transmission wheels 131 to rotate, the four transmission wheels 131 drive the moving frame 7 to move in a circular motion under the lower pressure plate 6 through the transmission belt 132 to ensure comprehensive processing of the side of the plate. The transmission wheel 131 and the transmission belt 132 in this solution can also be coordinated with a chain and a sprocket.

[0038] A method for assembling and molding a polyurethane rock wool edge-sealed integrated board is also provided, comprising the following steps: Step 1: First, the plate is transported by the second transport device 3. When passing through the glue spraying device 4, glue is sprayed on the upper part of the plate by the glue spraying device 4, and the plate is transported to the top of the operating support table 1; Step 2: The upper plate is then transported to the top of another plate by the first transport device 2, and the plates are overlapped and placed by the positioning assembly; Step three, start the third hydraulic cylinder 601 to push the lower pressure plate 6 down, squeeze the two plates to overlap, and then push the cleaning scraper 803 on the mounting plate 8 through the pushing member to scrape off the glue overflowing from the side of the plate, and drive the cleaning scraper 803 to move around the side of the plate for cleaning through the transmission member.

[0039] Step 4: During the cleaning process of the cleaning scraper 803, the glue on the outer side of the cleaning scraper 803 is removed by the cleaning component, and at the same time, the spray frame 114 sprays the glue removal liquid on the cleaning scraper 803 to cooperate with the cleaning.

[0040] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0041] 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.

[0042] 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 polyurethane rock wool edge-sealed integrated board assembly molding device, comprising an operation support platform (1), wherein a first conveying device (2) and a second conveying device (3) for conveying are respectively arranged on both sides of the operation support platform (1), and a glue spraying device (4) for spraying glue is arranged on the top of the second conveying device (3), characterized in that: Also includes: An upper support frame (101) is fixedly connected to the top of the operating support platform (1), a positioning assembly for positioning the plate is arranged on the top of the operating support platform (1), a third hydraulic cylinder (601) is fixedly connected to the top of the upper support frame (101), a telescopic end of the third hydraulic cylinder (601) is fixedly connected to a lower pressing plate (6), a limiting groove (602) is provided at the bottom of the lower pressing plate (6), two relatively arranged moving frames (7) are arranged at the bottom of the lower pressing plate (6), and a transmission member is arranged at the bottom of the lower pressing plate (6) for driving the two moving frames (7) to perform circular motion around the limiting groove (602); A sliding plate (701) is slidably connected inside the movable frame (7), one end of the sliding plate (701) is fixedly connected to a mounting plate (8), a reciprocating screw (801) is provided at the bottom of the mounting plate (8), the reciprocating screw (801) passes through the mounting plate (8) and is rotatably connected to the mounting plate (8), a fixed disk (802) is fixedly connected at the bottom of the reciprocating screw (801), a plurality of cleaning scrapers (803) for scraping off glue overflow from the side of the plate are fixedly connected at the top of the fixed disk (802), and a pushing member is provided inside the movable frame (7) for pushing the cleaning scrapers (803) to contact the plate; A cleaning assembly for cleaning glue from the plurality of cleaning scrapers (803) is arranged on the top of the fixed plate (802), a spray frame (114) is arranged on the top of the plurality of cleaning scrapers (803), a plurality of nozzles for spraying are arranged on the bottom of the spray frame (114), and an annular frame (10) is arranged on the bottom of the mounting plate (8) for providing glue removal liquid to the spray frame (114).

2. The polyurethane rock wool edge-sealed integrated board assembly molding device according to claim 1, characterized in that: The cleaning assembly comprises a lifting plate (901), the reciprocating screw (801) passes through the lifting plate (901) and is connected to the lifting plate (901) via a ball nut pair, the bottom of the mounting plate (8) is fixedly connected to a limit slide bar (905), the limit slide bar (905) passes through the lifting plate (901) and is slidably connected to the lifting plate (901), the outer side of the lifting plate (901) is rotatably connected to a rotating ring (902), and the outer side of the rotating ring (902) is fixedly connected to a scraping member for contacting with the surface of the cleaning scraper (803).

3. The polyurethane rock wool edge-sealed integrated board assembly molding device according to claim 2, characterized in that: The scraping member comprises a fixed frame (903) corresponding to a plurality of cleaning scrapers (803) one by one, the fixed frame (903) being internally fixedly connected to a limit rod (9031), the limit rod (9031) being slidably connected to the outside of the limit rod (9031), the two sliders (9032) being fixedly connected to the outside of the two sliders (9032), the two scraping blades (9033) being respectively arranged on both sides of the cleaning scraper (803) and being fitted with the cleaning scraper (803), the first spring (9034) being sleeved on both ends of the limit rod (9031), the first spring (9034) being fixedly connected to the slider (9032) and the fixed frame (903) at both ends.

4. The polyurethane rock wool edge-sealed integrated board assembly molding device according to claim 3, characterized in that: The scraping member further comprises guide plates (904) arranged at both ends of the plurality of fixed frames (903), the two ends of the plurality of guide plates (904) being fixedly connected to the guide plates (904) and the rotating ring (902) respectively, one side of the plurality of guide plates (904) being provided with a guide groove (9040), the guide groove (9040) being arranged in a circular shape, the outer side of the slider (9032) being fixedly connected to a sliding block (9041), the sliding block (9041) passing through the fixed frame (903) and being connected to the fixed frame (903). The guide plate (904) is slidably connected to the frame (903), a sliding shaft (9043) is fixedly connected to one side of the sliding block (9041), the sliding shaft (9043) extends into the interior of the guide groove (9040) and is slidably connected to the guide plate (904), a first magnet (9042) is fixedly connected to the outer side of the sliding block (9041), a second magnet (9044) is arranged on the side of the guide plate (904) away from the fixed frame (903), and the second magnet (9044) is magnetically attracted to the first magnet (9042).

5. The polyurethane rock wool edge-sealed integrated board assembly molding device according to claim 1, characterized in that: The top of the mounting plate (8) is fixedly connected to a storage tank (12), the top of the annular frame (10) is rotatably connected to a rotating disk (1001), and a connecting pipe (1002) is fixedly connected between the rotating disk (1001) and the storage tank (12).

6. The polyurethane rock wool edge-sealed integrated board assembly molding device according to claim 5, characterized in that: A liquid outlet pipe (115) is fixedly connected between the spray frame (114) and the bottom of the annular frame (10); a sealing ring (11) is arranged inside the rotating disk (1001); a second spring (111) is fixedly connected to the top of the sealing ring (11); the sealing ring (11) covers the connection between the liquid outlet pipe (115) and the annular frame (10); a flow groove (113) is provided on the outside of the sealing ring (11); a pushing frame (112) is fixedly connected to the bottom of the sealing ring (11); when the lifting disk (901) rises, the pushing frame (112) is pushed, and the sealing ring (11) rises so that the degumming liquid flows into the spray frame (114) through the liquid outlet pipe (115).

7. The polyurethane rock wool edge-sealed integrated board assembly molding device according to claim 1, characterized in that: The pushing member comprises two racks (702) fixedly connected to the bottom of the sliding plate (701), the bottoms of the two racks (702) are meshedly connected with gears (703), the outer side of the moving frame (7) is fixedly connected with a driving motor, and the output shaft of the driving motor is fixedly connected to the gear (703).

8. The polyurethane rock wool edge-sealed integrated board assembly molding device according to claim 1, characterized in that: The transmission member comprises four transmission wheels (131) rotating at the bottom of the lower pressing plate (6), the four transmission wheels (131) being respectively arranged at the four corners of the lower pressing plate (6), the four transmission wheels (131) being connected to each other by a transmission belt (132), the bottom of the transmission belt (132) being fixedly connected to a connecting shaft (133), the connecting shaft (133) being fixedly connected to the moving frame (7), the top of the moving frame (7) being fixedly connected to a sliding shaft (134), the sliding shaft (134) extending into the interior of the limiting groove (602) and being slidably connected to the lower pressing plate (6), the top of the lower pressing plate (6) being fixedly connected to a transmission motor (135), the output shaft of the transmission motor (135) being fixedly connected to one of the transmission wheels (131).

9. The polyurethane rock wool edge-sealed integrated board assembly molding device according to claim 1, characterized in that: The positioning assembly comprises a second hydraulic cylinder (504) fixedly connected to both sides of the interior of the upper support frame (101), the telescopic ends of the two second hydraulic cylinders (504) are fixedly connected to a connection frame (501), the two ends of the interior of the connection frame (501) are fixedly connected to the first hydraulic cylinder (502), and the telescopic ends of the first hydraulic cylinder (502) are fixedly connected to a clamping plate (503).

10. A method for assembling and molding a polyurethane rock wool edge-sealed integrated board, applicable to a polyurethane rock wool edge-sealed integrated board assembly and molding device according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: First, the plate is transported by the second transport device (3), and when passing through the glue spraying device (4), glue is sprayed on the upper part of the plate by the glue spraying device (4), and the plate is transported to the top of the operating support platform (1); Step 2: The upper plate is then transported to the top of another plate by the first transport device (2), and the plates are placed overlapping by the positioning assembly; Step 3: Start the third hydraulic cylinder (601) to push the lower pressure plate (6) down, squeeze and overlap the two plates, and then push the cleaning scraper (803) on the mounting plate (8) through the push member to scrape off the glue overflowing from the side of the plate, and drive the cleaning scraper (803) to move around the side of the plate for cleaning through the transmission member; Step 4: During the cleaning process of the cleaning scraper (803), the glue on the outer side of the cleaning scraper (803) is removed by the cleaning component, and at the same time, the spray frame (114) sprays the cleaning scraper (803) with a glue removal liquid for cleaning.

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