Automatic device for moving XPS horizontal vacuum foaming products out of transition bin

Abstract

The invention discloses an automation device for moving XPS horizontal vacuum foaming products out of a transition bin, and relates to the technical field of automation devices.The automation device comprises a vacuum box, one end of the top of the vacuum box is fixedly connected with a first vacuum pump and communicates with the input end of the first vacuum pump, and a first vacuum breaking valve is installed at the end, away from the first vacuum pump, of the top of the vacuum box; one end of the side wall of the vacuum box communicates with a transition bin, one end of the top of the transition bin is fixedly connected with a second vacuum pump and communicates with the input end of the second vacuum pump, and a second vacuum breaking valve is installed at the end, adjacent to the first vacuum pump, of the top of the transition bin. The interior of the vacuum box is vacuumized through the first vacuum pump, so that a negative pressure environment is formed in the vacuum box, and the interior of the transition bin is vacuumized through the second vacuum pump, so that an XPS foam structure discharged from the mold is fully foamed again, the density of a foamed product is reduced, and the unit production cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of automation devices, and in particular to an automation device for moving XPS horizontal vacuum foaming products out of a transition bin. Background Art

[0002] XPS refers to extruded polystyrene foam, which is a high-performance thermal insulation material widely used in construction, packaging, refrigeration and other fields. In the production process of XPS extruded foam board, the product needs to be placed in a transition warehouse for a period of time after foaming to ensure the stability of product quality;

[0003] After searching, a Chinese patent with publication number CN212554607U discloses a buffer transition bin of a foam plastic vehicle-mounted cold pressing briquetting device, which is arranged between a foam plastic crushing device and a cold pressing device, and includes a bin body and a conveying device; the conveying device includes a guide plate, a wind conveying feeding device and an exhaust device arranged on the bin body; the guide plate is arranged in the inner cavity of the bin body, and a plurality of guide intervals are arranged on the guide plate, and the guide intervals are connected with the wind conveying feeding device; the exhaust device includes an exhaust port arranged on the bin body and an isolating member for preventing the crushed foam plastic from floating out of the exhaust port; the isolating member is connected with the exhaust port through an air duct;

[0004] In the above technology, although the efficiency of foam plastic recycling can be improved by using a buffer transition chamber, the XPS extruded foam molding board contains porous bubbles when it leaves the mold. However, the above transition chamber cannot adjust the internal air pressure, and the XPS extrusion production equipment currently on the market basically performs mold removal and re-foaming under normal pressure. Under the influence of normal pressure, the foaming ratio of the pore structure is affected and cannot be fully foamed;

[0005] To this end, the present invention provides an automated device for moving XPS horizontal vacuum foaming products out of a transition bin. Summary of the invention

[0006] In order to solve the problem that the existing XPS extrusion production equipment basically performs demoulding and re-foaming under normal pressure, resulting in insufficient foaming; the purpose of the present invention is to provide an automated device for moving XPS horizontal vacuum foaming products out of a transition bin.

[0007] In order to solve the above technical problems, the present invention adopts the following technical scheme: an automated device for moving XPS horizontal vacuum foaming products out of a transition warehouse, comprising a vacuum box, a first vacuum pump is fixedly connected to one end of the top of the vacuum box and is communicated with the input end of the first vacuum pump, a first vacuum breaking valve is installed at one end of the top of the vacuum box away from the first vacuum pump, a transition warehouse is communicated with one end of the side wall of the vacuum box, a second vacuum pump is fixedly connected to one end of the top of the transition warehouse and is communicated with the input end of the second vacuum pump, a second vacuum breaking valve is installed at one end of the top of the transition warehouse adjacent to the first vacuum pump, a first conveying roller is arranged at one end of the vacuum box away from the transition warehouse, a stacking mechanism is arranged at a position adjacent to the first conveying roller inside the vacuum box, the stacking mechanism comprises a supporting frame, a connecting frame and a conveyor belt, the supporting frame is fixedly connected to the vacuum box, one end of the supporting frame is slidably connected to the connecting frame, the bottom of the connecting frame is rotatably connected to the conveyor belt, a second conveying roller is arranged at one end inside the vacuum box, one end of the second conveying roller passes through the transition warehouse and extends to the outside of the transition warehouse, and the conveyor belt is located between the first conveying roller and the second conveying roller.

[0008] Preferably, the connecting frame is located at both ends of the conveyor belt and is fixedly connected with racks, and the two ends of the top of the support frame are respectively provided with first through holes, the rack is located in the first through holes, and the top of the support frame is located at a position adjacent to the rack and is rotatably connected with a first gear, and the first gear is meshingly connected with the rack.

[0009] Preferably, the top of the support frame is located between the two first gears and is rotatably connected to two second gears, the two second gears are meshed with each other, one end of the first gear is fixedly connected to a first synchronous wheel, one end of the second gear is fixedly connected to a second synchronous wheel, and the first synchronous wheel and the second synchronous wheel are driven by a synchronous belt.

[0010] Preferably, a first motor is fixedly connected to one end of the top of the support frame, and an output end of the first motor is fixedly connected to a second gear; a second motor is fixedly connected to one end of the bottom of the connecting frame, and an output end of the second motor is fixedly connected to a conveyor belt input shaft.

[0011] Preferably, one end of the support frame extends to above the first conveying roller, the bottom of the support frame is slidably connected to a movable plate, the bottom of the movable plate is fixedly connected to a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected to a mounting plate, both ends of the mounting plate are respectively fixedly connected to connecting pipes, the bottom of the connecting pipe extends to below the mounting plate and is fixedly connected to a suction cup.

[0012] Preferably, a third vacuum pump is fixedly connected to one end of the top of the mounting plate, an input end of the third vacuum pump is connected to a shunt pipe, and the four connecting pipes are all connected to the shunt pipe.

[0013] Preferably, a second electric telescopic rod is fixedly connected to one end of the bottom of the support frame, the output end of the second electric telescopic rod is fixedly connected to the movable plate, the two ends of the top of the movable plate are respectively fixedly connected to sliders, the two ends of the bottom of the support plate are respectively provided with sliding grooves, and the sliders are slidably connected to the sliding grooves.

[0014] Preferably, a cutting mechanism is provided at one end of the first conveying roller outside the vacuum box, and the cutting mechanism includes a U-shaped frame, a hydraulic cylinder and an electric heating cutting wire. The U-shaped frame is fixedly connected to the first conveying roller, the top of the U-shaped frame is fixedly connected to the hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a fixed plate, the two ends of the bottom of the fixed plate are respectively fixedly connected to connecting arms, and the bottoms of the two connecting arms are commonly fixedly connected to the electric heating cutting wire.

[0015] Preferably, the bottom of the fixing plate is located at both ends of the electric heating cutting wire and is respectively fixedly connected with three springs, the fixing plate is located inside the spring and is fixedly connected with a damper, and the bottom of the spring and the damper are jointly fixedly connected with a pressure plate.

[0016] Preferably, the vacuum box is provided with a feed port at one end of the first conveying roller, the vacuum box is fixedly connected to a first cylinder at one end of the feed port, the first cylinder output end is fixedly connected to a first gate plate, the vacuum box is connected to the transition bin through a second through hole, the vacuum box is fixedly connected to a second cylinder at one end of the second through hole, the second cylinder output end is fixedly connected to a second gate plate, a discharge port is provided at one end of the transition bin, the discharge port is fixedly connected to a third cylinder at one end of the transition bin, and the third gate plate is fixedly connected to the output end of the third cylinder.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention uses a first vacuum pump to evacuate the interior of the vacuum box to form a negative pressure environment, and uses a second vacuum pump to evacuate the interior of the transition chamber to form a negative pressure environment, so that the XPS foam structure of the mold is fully foamed again, thereby reducing the density of the foamed product and reducing the unit production cost;

[0019] 2. The present invention can collect the XPS extruded boards on the first conveying roller through the design of the stacking mechanism, and stack multiple extruded boards together so as to be uniformly transported to the transition bin for static placement, thereby facilitating the transition bin to allow more extruded boards to be static within the same period of time, thereby improving production efficiency;

[0020] 3. The present invention can cut the XPS extruded board into suitable sizes through the design of the cutting mechanism, wherein the design of the electric heating cutting wire can reduce the generation of debris during the cutting process. In addition, the design of the spring, damper and pressure plate can extrude the extruded board during cutting, thereby ensuring stability during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0023] Figure 2 for Figure 1 Another perspective structural diagram of .

[0024] Figure 3 It is a schematic diagram of the side section structure of the vacuum box and transition chamber in the present invention.

[0025] Figure 4 It is a schematic diagram of the stacking mechanism structure in the present invention.

[0026] Figure 5 It is a schematic diagram of the top structure of the support frame in the present invention.

[0027] Figure 6 for Figure 4 Another perspective structural diagram of .

[0028] Figure 7 It is a schematic diagram of the connection structure between the mounting plate and the connecting pipe in the present invention.

[0029] Figure 8 It is a schematic diagram of the cutting mechanism structure in the present invention.

[0030] Fig. 9 It is a schematic diagram of the communication structure between the vacuum box and the transition chamber in the present invention.

[0031] In the figure: 1. vacuum box; 101. first vacuum pump; 102. first vacuum breaker valve; 103. feed port; 104. first cylinder; 105. first gate; 106. second through hole; 107. second cylinder; 108. second gate; 2. transition chamber; 201. second vacuum pump; 202. second vacuum breaker valve; 203. discharge port; 204. third cylinder; 205. third gate; 3. stacking mechanism; 301. support frame; 302. connecting frame; 303. conveyor belt; 304. rack; 305. first through hole; 306. first gear; 307. second gear; 308. first synchronous wheel; 309, second synchronous wheel; 310, synchronous belt; 311, first motor; 312, second motor; 313, moving plate; 314, first electric telescopic rod; 315, mounting plate; 316, connecting pipe; 317, suction cup; 318, third vacuum pump; 319, shunt pipe; 320, second electric telescopic rod; 321, slider; 322, slide; 4, first conveyor roller; 5, second conveyor roller; 6, cutting mechanism; 601, U-shaped frame; 602, hydraulic cylinder; 603, fixed plate; 604, connecting arm; 605, electric heating cutting wire; 606, spring; 607, damper; 608, pressure plate. DETAILED DESCRIPTION

[0032] 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.

[0033] Example: Figure 1-9As shown, the present invention provides an automated device for moving XPS horizontal vacuum foaming products out of a transition bin, comprising a vacuum box 1, wherein one end of the top of the vacuum box 1 is fixedly connected to a first vacuum pump 101 and is communicated with an input end of the first vacuum pump 101, a first vacuum breaking valve 102 is installed at one end of the top of the vacuum box 1 away from the first vacuum pump 101, one end of the side wall of the vacuum box 1 is communicated with a transition bin 2, one end of the top of the transition bin 2 is fixedly connected to a second vacuum pump 201 and is communicated with the input end of the second vacuum pump 201, a second vacuum breaking valve 202 is installed at one end of the top of the transition bin 2 adjacent to the first vacuum pump 101, a first conveying roller 4 is arranged at one end of the vacuum box 1 away from the transition bin 2, a stacking mechanism 3 is arranged at a position adjacent to the first conveying roller 4 inside the vacuum box 1, the stacking mechanism 3 comprises a supporting frame 301, a connecting frame 302 and a conveyor belt 303, the supporting frame 301 is fixedly connected to the vacuum box 1, and one end of the supporting frame 301 is slidably connected to a connecting frame The frame 302 is connected with a conveyor belt 303 at the bottom of the connecting frame 302. A second conveyor roller 5 is arranged at one end of the interior of the vacuum box 1. One end of the second conveyor roller 5 passes through the transition bin 2 and extends to the outside of the transition bin 2. The conveyor belt 303 is located between the first conveyor roller 4 and the second conveyor roller 5. The vacuum box 1 is provided with a feed port 103 at one end of the first conveyor roller 4. The vacuum box 1 is fixedly connected with a first cylinder 104 at one end of the feed port 103. The output end of the first cylinder 104 is fixedly connected with a first gate plate 105. The vacuum box 1 is connected with the transition bin 2 through a second through hole 106. The vacuum box 1 is fixedly connected with a second cylinder 107 at one end of the second through hole 106. The output end of the second cylinder 107 is fixedly connected with a second gate plate 108. A discharge port 203 is arranged at one end of the transition bin 2. The discharge port 203 is fixedly connected with a third cylinder 204 at one end of the transition bin 2. The output end of the third cylinder 204 is fixedly connected with a third gate plate 205.

[0034] In this embodiment, the XPS extruded board produced and formed will enter the vacuum box 1 through the feed port 103 under the conveyance of the first conveyor roller 4, wherein the interior of the vacuum box 1 will be in a negative pressure state under the action of the first vacuum pump 101. When the extruded board enters the vacuum box 1 through the feed port 103, the first gate 105 is immediately driven by the first cylinder 104 to close the feed port 103, thereby ensuring the stability of the negative pressure inside the vacuum box 1. In actual use, the vacuum box 1 can also be directly connected to the production of the extruded board. The discharge end of the extruder is connected, so that the extruded board can always be in a negative pressure environment. When the extruded board enters the vacuum box 1, it is moved to the conveyor belt 303 in the stacking mechanism 3 for stacking, so that it can be uniformly transported to the transition bin 2 for static placement, so that the transition bin 2 can allow more extruded boards to be static within the same period of time, thereby improving production efficiency. When a set number of extruded boards are stacked on the conveyor belt 303, the extruded boards are transported to the second conveyor belt 303 through the conveyor belt 303. The second gate 108 is driven upward by the second cylinder 107 to move the second through hole 106, and the stacked extruded plates are then transported to the transition bin 2 by the second conveying roller 5, wherein the interior of the transition bin 2 will form the same negative pressure environment as the interior of the vacuum box 1 under the action of the second vacuum pump 201, so that the XPS foam structure of the mold is fully foamed again, thereby reducing the density of the foamed product and reducing the unit production cost. When the extruded plate enters the interior of the transition bin 2, the second gate 108 is driven by the second cylinder 107 to move and cover the second through hole 106. After the extruded plate has been standing for a period of time, it can be discharged. At this time, the third gate 205 is driven upward by the third cylinder 204 to open the discharge port 203, and the extruded plate is transported to the outside of the transition bin 2 by the second conveying roller 5. In addition, the design of the first vacuum breaker valve 102 and the second vacuum breaker valve 202 can prevent the vacuum box 1 and the transition bin 2 from being damaged due to excessive negative pressure.

[0035] The connecting frame 302 is located at both ends of the conveyor belt 303 and is fixedly connected to the rack 304 respectively. The two ends of the top of the support frame 301 are respectively provided with a first through hole 305, and the rack 304 is located in the first through hole 305. The top of the support frame 301 is located at an adjacent position of the rack 304 and is rotatably connected to the first gear 306, and the first gear 306 is meshed with the rack 304; the top of the support frame 301 is located between the two first gears 306 and is rotatably connected to two second gears 307, and the two second gears 307 are meshed with each other, one end of the first gear 306 is fixedly connected to the first synchronous wheel 308, and one end of the second gear 307 is fixedly connected to the second synchronous wheel 309, and the first synchronous wheel 308 and the second synchronous wheel 309 are driven by a synchronous belt 310; one end of the top of the support frame 301 is fixedly connected to the first motor 311, and the output end of the first motor 311 is fixedly connected to the second gear 307, and one end of the bottom of the connecting frame 302 is fixedly connected to the second motor 312, and the output end of the second motor 312 is fixedly connected to the input shaft of the conveyor belt 303;

[0036] In this embodiment, in order to facilitate stacking more extruded plates on the conveyor belt 303, it is necessary to increase the distance between the conveyor belt 303 and the mounting plate 315. At this time, it is necessary to drive the conveyor belt 303 to move downward. At this time, the first motor 311 is turned on, and the two second gears 307 are driven by the first motor 311 to rotate synchronously in the opposite direction. At this time, the two first gears 306 will rotate synchronously in the opposite direction under the transmission action of the synchronous belt 310. When the first gear 306 rotates, it will drive the rack 304 to move downward, thereby driving the connecting frame 302 to move downward, and then driving the conveyor belt 303 to move downward, so as to adjust the distance between the conveyor belt 303 and the mounting plate 315, so as to continue to stack extruded plates on the conveyor belt 303.

[0037] One end of the support frame 301 extends to above the first conveying roller 4, and a moving plate 313 is slidably connected to the bottom of the support frame 301, and a first electric telescopic rod 314 is fixedly connected to the bottom of the moving plate 313, and an output end of the first electric telescopic rod 314 is fixedly connected to a mounting plate 315, and connecting pipes 316 are fixedly connected to both ends of the mounting plate 315, and the bottom of the connecting pipe 316 extends to the bottom of the mounting plate 315 and is fixedly connected to a suction cup 317; a third vacuum pump 318 is fixedly connected to one end of the top of the mounting plate 315, and a shunt pipe 319 is connected to the input end of the third vacuum pump 318, and four connecting pipes 316 are all connected to the shunt pipe 319; a second electric telescopic rod 320 is fixedly connected to one end of the bottom of the support frame 301, and the output end of the second electric telescopic rod 320 is fixedly connected to the moving plate 313, and sliders 321 are fixedly connected to both ends of the top of the moving plate 313, and slide grooves 322 are provided at both ends of the bottom of the support plate, and the sliders 321 are slidably connected to the slide grooves 322;

[0038] In this embodiment, when the extruded board enters the vacuum box 1, it will move to the bottom of the support frame 301 under the conveyance of the first conveying roller 4. At this time, the movable plate 313 is driven to move by the second electric telescopic rod 320, thereby driving the mounting plate 315 and the suction cup 317 to move. When the mounting plate 315 is moved to above the extruded board on the first conveying roller 4, the first electric telescopic rod 314 is opened at this time, thereby driving the mounting plate 315 and the suction cup 317 to move downward, and the third vacuum pump 318 is turned on at the same time, so that the suction cup 317 can adsorb the extruded board when it contacts the extruded board, and then the mounting plate 315 is driven to move above the conveyor belt 303 by the first electric telescopic rod 314 and the second electric telescopic rod 320 again, so as to transport the extruded board to the conveyor belt 303.

[0039] The first conveying roller 4 is located at one end outside the vacuum box 1 and is provided with a cutting mechanism 6, which includes a U-shaped frame 601, a hydraulic cylinder 602 and an electric heating cutting wire 605. The U-shaped frame 601 is fixedly connected to the first conveying roller 4, the top of the U-shaped frame 601 is fixedly connected to the hydraulic cylinder 602, the output end of the hydraulic cylinder 602 is fixedly connected to a fixed plate 603, the two ends of the bottom of the fixed plate 603 are respectively fixedly connected to connecting arms 604, and the bottoms of the two connecting arms 604 are commonly fixedly connected to the electric heating cutting wire 605; the bottom of the fixed plate 603 is located at the two ends of the electric heating cutting wire 605 and is respectively fixedly connected to three springs 606, the fixed plate 603 is located in the spring 606 and is fixedly connected to a damper 607, and the bottoms of the spring 606 and the damper 607 are commonly fixedly connected to a pressure plate 608;

[0040] In this embodiment, in order to facilitate the subsequent collection and transportation of the extruded board, it needs to be cut. At this time, the electric heating cutting wire 605 is energized to heat it, and then the fixed plate 603 is driven downward by the hydraulic cylinder 602, thereby driving the two pressure plates 608 and the electric heating cutting wire 605 to move downward, wherein the pressure plate 608 is located below the electric heating cutting wire 605, so it will contact the extruded board first. When the pressure plate 608 contacts the extruded board, the spring 606 damper 607 will contract, which not only allows the electric heating cutting wire 605 to continue to move downward, but also the two pressure plates 608 can press the extruded board tightly, thereby ensuring the stability of the cutting process.

[0041] Working principle: When in use, the produced XPS extruded board will be transported by the first conveyor roller 4. In order to facilitate the subsequent collection and transportation of the extruded board, it needs to be cut. At this time, the electric heating cutting wire 605 is energized to heat it, and then the fixed plate 603 is driven downward by the hydraulic cylinder 602, thereby driving the two pressing plates 608 and the electric heating cutting wire 605 to move downward, wherein the pressing plate 608 is located below the electric heating cutting wire 605, so it will contact the extruded board first. When the pressing plate 608 contacts the extruded board, the spring 606 and the damper 607 will contract, which not only allows the electric heating cutting wire 605 to continue to move downward, but also When the two pressing plates 608 are pressed, the extruded plate can be pressed tightly, thereby ensuring the stability of the cutting process. The cut extruded plate will enter the vacuum box 1 under the conveyance of the first conveying roller 4, wherein the interior of the vacuum box 1 will be in a negative pressure state under the action of the first vacuum pump 101. When an extruded plate enters the vacuum box 1 through the feed port 103, the first gate 105 is immediately driven by the first cylinder 104 to close the feed port 103, thereby ensuring the stability of the negative pressure inside the vacuum box 1. In actual use, the vacuum box 1 can also be directly connected to the discharge end of the extruder for producing the extruded plate, so that the extruded plate can always be in a negative pressure environment.

[0042] When the extruded board enters the interior of the vacuum box 1, it will move to the bottom of the support frame 301 under the conveyance of the first conveyor roller 4. At this time, the second electric telescopic rod 320 drives the movable plate 313 to move, thereby driving the mounting plate 315 and the suction cup 317 to move. When the mounting plate 315 moves to the top of the extruded board on the first conveyor roller 4, the first electric telescopic rod 314 is opened, thereby driving the mounting plate 315 and the suction cup 317 to move downward, and the third vacuum pump 318 is turned on at the same time, so that the suction cup 317 can adsorb the extruded board when it contacts the extruded board, and then the first electric telescopic rod 314 and the second electric telescopic rod 330 are used again. 20 drives the mounting plate 315 to move above the conveyor belt 303, so as to carry the extruded plate onto the conveyor belt 303, and then turns on the first motor 311, and drives the two second gears 307 to rotate synchronously in the opposite direction through the first motor 311. At this time, the two first gears 306 will rotate synchronously in the opposite direction under the transmission action of the synchronous belt 310. When the first gear 306 rotates, it will drive the rack 304 to move downward, thereby driving the connecting frame 302 to move downward, and then driving the conveyor belt 303 to move downward, so as to adjust the distance between the conveyor belt 303 and the mounting plate 315, so as to continue to stack the extruded plates on the conveyor belt 303;

[0043] When a set number of extruded plates are piled on the conveyor belt 303, the first motor 311 drives the connecting frame 302 to move downward again, thereby driving the conveyor belt 303 to move downward, so that the conveyor belt 303 is flush with the second conveyor roller 5, and then the second motor 312 drives the conveyor belt 303 to rotate, so that the stacked extruded plates are transported to the second conveyor roller 5, and then the second cylinder 107 drives the second gate 108 to move upward, so that the second through hole 106 is opened, and the stacked extruded plates are transported to the transition bin 2 through the second conveyor roller 5, wherein the interior of the transition bin 2 Under the action of the second vacuum pump 201, a negative pressure environment identical to that inside the vacuum box 1 is formed, so that the XPS bubble structure of the obtained mold can be fully foamed again, thereby reducing the density of the foamed product and reducing the unit production cost. When the extruded board enters the interior of the transition bin 2, the second gate plate 108 is driven by the second cylinder 107 to move to cover the second through hole 106. After the extruded board has been standing for a period of time, it can be discharged. At this time, the third gate plate 205 is driven by the third cylinder 204 to move upward, thereby opening the discharge port 203, and the extruded board is transported to the outside of the transition bin 2 through the second conveying roller 5.

[0044] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An automated device for removing XPS horizontal vacuum foaming products from a transition bin, comprising a vacuum box (1), characterized in that: One end of the top of the vacuum box (1) is fixedly connected to a first vacuum pump (101) and is in communication with an input end of the first vacuum pump (101); one end of the top of the vacuum box (1) away from the first vacuum pump (101) is provided with a first vacuum breaking valve (102); one end of the side wall of the vacuum box (1) is in communication with a transition chamber (2); one end of the top of the transition chamber (2) is fixedly connected to a second vacuum pump (201) and is in communication with an input end of the second vacuum pump (201); one end of the top of the transition chamber (2) adjacent to the first vacuum pump (101) is provided with a second vacuum breaking valve (202); one end of the vacuum box (1) away from the transition chamber (2) is provided with a first conveying roller (4); and the vacuum box (1) A stacking mechanism (3) is arranged inside and adjacent to the first conveying roller (4), the stacking mechanism (3) comprising a support frame (301), a connecting frame (302) and a conveyor belt (303), the support frame (301) is fixedly connected to the vacuum box (1), one end of the support frame (301) is slidably connected to the connecting frame (302), the bottom of the connecting frame (302) is rotatably connected to the conveyor belt (303), a second conveying roller (5) is arranged at one end inside the vacuum box (1), one end of the second conveying roller (5) passes through the transition bin (2) and extends to the outside of the transition bin (2), and the conveyor belt (303) is located between the first conveying roller (4) and the second conveying roller (5).

2. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 1, characterized in that: The connecting frame (302) is located at both ends of the conveyor belt (303) and is fixedly connected to racks (304). The top ends of the support frame (301) are respectively provided with first through holes (305). The rack (304) is located in the first through holes (305). The top of the support frame (301) is located adjacent to the rack (304) and is rotatably connected to a first gear (306). The first gear (306) is meshed and connected to the rack (304).

3. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 2, characterized in that: The top of the support frame (301) is located between the two first gears (306) and is rotatably connected to two second gears (307). The two second gears (307) are meshed with each other. One end of the first gear (306) is fixedly connected to a first synchronous wheel (308), and one end of the second gear (307) is fixedly connected to a second synchronous wheel (309). The first synchronous wheel (308) and the second synchronous wheel (309) are driven by a synchronous belt (310).

4. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 2, characterized in that: A first motor (311) is fixedly connected to one end of the top of the support frame (301), and an output end of the first motor (311) is fixedly connected to a second gear (307); a second motor (312) is fixedly connected to one end of the bottom of the connecting frame (302), and an output end of the second motor (312) is fixedly connected to an input shaft of a conveyor belt (303).

5. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 4, characterized in that: One end of the support frame (301) extends to above the first conveying roller (4); a movable plate (313) is slidably connected to the bottom of the support frame (301); a first electric telescopic rod (314) is fixedly connected to the bottom of the movable plate (313); an output end of the first electric telescopic rod (314) is fixedly connected to a mounting plate (315); two ends of the mounting plate (315) are respectively fixedly connected to connecting pipes (316); a bottom of the connecting pipe (316) extends to below the mounting plate (315) and is fixedly connected to a suction cup (317).

6. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 5, characterized in that: A third vacuum pump (318) is fixedly connected to one end of the top of the mounting plate (315), an input end of the third vacuum pump (318) is connected to a shunt pipe (319), and the four connecting pipes (316) are all connected to the shunt pipe (319).

7. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 5, characterized in that: A second electric telescopic rod (320) is fixedly connected to one end of the bottom of the support frame (301); an output end of the second electric telescopic rod (320) is fixedly connected to a movable plate (313); two ends of the top of the movable plate (313) are respectively fixedly connected to sliders (321); two ends of the bottom of the support plate are respectively provided with sliding grooves (322); the sliders (321) are slidably connected to the sliding grooves (322).

8. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 1, characterized in that: A cutting mechanism (6) is provided at one end of the first conveying roller (4) located outside the vacuum box (1); the cutting mechanism (6) comprises a U-shaped frame (601), a hydraulic cylinder (602) and an electric heating cutting wire (605); the U-shaped frame (601) is fixedly connected to the first conveying roller (4); the top of the U-shaped frame (601) is fixedly connected to the hydraulic cylinder (602); the output end of the hydraulic cylinder (602) is fixedly connected to a fixing plate (603); the bottom ends of the fixing plate (603) are respectively fixedly connected to connecting arms (604); and the bottoms of the two connecting arms (604) are commonly fixedly connected to the electric heating cutting wire (605).

9. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 8, characterized in that: The bottom of the fixing plate (603) is located at both ends of the electric heating cutting wire (605) and is fixedly connected to three springs (606), the fixing plate (603) is located inside the spring (606) and is fixedly connected to a damper (607), and the bottom of the spring (606) and the damper (607) are fixedly connected to a pressure plate (608).

10. The automated device for removing XPS horizontal vacuum foaming products from a transition bin as claimed in claim 1, characterized in that: The vacuum box (1) is provided with a feed port (103) at one end of the first conveying roller (4); the vacuum box (1) is fixedly connected to a first cylinder (104) at one end of the feed port (103); the output end of the first cylinder (104) is fixedly connected to a first gate plate (105); the vacuum box (1) is connected to the transition bin (2) via a second through hole (106); the vacuum box (1) is fixedly connected to a second cylinder (107) at one end of the second through hole (106); the output end of the second cylinder (107) is fixedly connected to a second gate plate (108); a discharge port (203) is provided at one end of the transition bin (2); the discharge port (203) is fixedly connected to a third cylinder (204) at one end of the transition bin (2); the output end of the third cylinder (204) is fixedly connected to a third gate plate (205).

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