Fried food paper barrel stacking device

Abstract

The embodiment of the application provides a fried food paper barrel stacking device, and relates to the technical field of paper barrel processing. The fried food paper barrel stacking device comprises a pneumatic material suction device, the pneumatic material suction device is used for sucking the processed and formed fried food paper barrel, a mounting rack is arranged below the pneumatic material suction device, a mounting seat one is tightly fastened and mounted above the inner cavity of the mounting rack through bolts, a round hole is formed in the mounting seat one and is used for allowing the fried food paper barrel to pass through, a plurality of supporting rods one are tightly fastened and mounted on the surface of the mounting seat one and are located on the circumferential surface of the corresponding round hole through bolts, and the fried food paper barrel sucked by the pneumatic material suction device is placed in the placing space formed by the plurality of supporting rods one to be stacked. The device realizes regular stacking and anti-scattering of the paper barrel by relying on the limiting pressing and rotating material pushing, directly connects the rear-end automatic stacking by cooperating with the whole stacking and discharging structure, saves manual shaping, improves the automation degree and stacking quality of the production line, and is suitable for high-speed continuous production of the paper barrel.

Description

Technical Field

[0001] This application relates to the field of paper drum processing technology, and more specifically, to a stacking device for paper drums used in fried food processing. Background Technology

[0002] After the paper drums for fried foods are processed by forming equipment, the existing stacking operations mostly adopt manual picking and stacking or simple robotic arms for fixed-point placement. There is a lack of supporting limiting and regularizing and active material feeding and shaping structures. During the stacking process, paper drums are prone to skewing, misalignment and scattered stacking problems. The stacking and shaping consistency is poor. Subsequent transfer and boxing processes cannot be directly connected to automated palletizing equipment. Manual secondary shaping and sorting are required, which greatly reduces the automation continuity of the entire production line and increases labor costs.

[0003] Conventional stacking mechanisms can only achieve point-to-point material dropping of paper drums, and cannot perform lateral pushing and regularizing of stacked paper drums or transfer of the entire stack. The stacking quality is unstable and it is difficult to meet the stacking requirements of continuous high-speed production of fried food paper drums. Summary of the Invention

[0004] This application aims to solve at least one of the technical problems existing in the prior art. To this end, this application proposes a paper drum stacking device for fried food. It achieves precise feeding of paper drums through multi-axis linear conveyor combined with a flip-up pneumatic suction device. It is equipped with a flip-up pressure plate and pressure plate to limit the upper end of the stack. The paper drums are neatly stacked by a material feeding mechanism composed of transmission rods and dial wheels, which prevents paper drums from being skewed, misaligned, or scattered. The neatness and consistency of the stacking are significantly improved. At the same time, the material feeding mechanism can be moved as a whole to push the whole stack out. With the lifting and adjustment of the mounting base, the electric push rod, and the belt conveyor, it can be directly connected to the palletizer, eliminating the need for manual secondary shaping process, ensuring continuous automated operation of the production line, reducing labor input, and adapting to the high-speed continuous production and stacking conditions of fried food paper drums.

[0005] According to an embodiment of this application, a paper drum stacking device for fried food includes a pneumatic suction device for sucking up the processed paper drums for fried food. A mounting frame is provided below the pneumatic suction device. A mounting base is fastened to the upper part of the inner cavity of the mounting frame by bolts. A circular hole for the paper drums for fried food to pass through is opened in the mounting base. Multiple support rods are fastened to the surface of the mounting base and the circumferential surface of the corresponding circular hole by bolts. The paper drums for fried food sucked up by the pneumatic suction device are placed into the placement space formed by the multiple support rods for stacking. A flip-up pressure plate is movably provided on the top of the mounting frame and on one side of the mounting base. A pressure plate is fastened to the surface of the pressure plate by bolts. When the pressure plate is flipped to be flush with the mounting base, the pressure plate blocks the round hole opened by the support rod. A material-pushing mechanism is longitudinally arranged below the support rod 1. The material-pushing mechanism is used to push the fried food paper buckets inside the support rod 1 to stack together.

[0006] According to some embodiments of this application, a rotating rod is longitudinally mounted on the top of the mounting frame via a support, a second drive motor is provided at the shaft end of the rotating rod, a connecting plate is fitted on the surface of the rotating rod, and the bottom of the connecting plate is connected to a pressure plate by bolts.

[0007] According to some embodiments of this application, the feeding mechanism includes a plurality of longitudinally arranged transmission rods, which are disposed below a support rod, wherein a plurality of dial wheels are fitted on the surface of the transmission rods.

[0008] According to some embodiments of this application, vertical plates are fitted at both ends of the dial surface, and a sliding plate is provided through the surface of the vertical plate. The sliding plate is fastened to the surface of the mounting frame by bolts.

[0009] According to some embodiments of this application, a pulley is fitted onto the shaft end of the transmission rod, a mounting block is welded onto the surface of the vertical plate, and a drive motor is fastened to the output end of the mounting block by bolts.

[0010] According to some embodiments of this application, a fixed seat is fastened to the surface of the mounting frame by bolts, and a drive motor three is fastened to the surface of the fixed seat by bolts. The output end of the drive motor three passes through the fixed seat and is connected to a connecting plate. The output end of the connecting plate is connected to a turntable through a support rod. The surface of the turntable is provided with a sliding groove.

[0011] According to some embodiments of this application, a lever is provided on one side of the turntable, and a lever is connected through one end of the lever, wherein the surface of the lever extends into the inner cavity of the slide groove.

[0012] According to some embodiments of this application, a second mounting seat is fastened to the lower right side of the inner cavity of the mounting frame by bolts, a second support rod is fastened to the surface of the second mounting seat by bolts, a first drive motor is mounted on the surface of the mounting frame and on the side adjacent to the second mounting seat, and synchronous pulleys are movably mounted at the upper and lower ends of the rear side of the inner cavity of the mounting frame by bearings, and the two synchronous pulleys are connected by a synchronous belt drive.

[0013] According to some embodiments of this application, a fixing plate is bolted to the inner surface of the mounting frame and located below the mounting frame. An electric push rod is fastened to the left side of the fixing plate by bolts, and the output end of the electric push rod passes through the fixing plate and is connected to a push plate.

[0014] According to some embodiments of this application, a belt conveyor is mounted on the right side of the mounting frame. The belt conveyor is equipped with multiple baffles that can divide the belt conveyor into multiple spaces for guiding and separating multiple fried food paper buckets fed into the belt conveyor from the support rod.

[0015] The beneficial effects of this application are as follows: This solution consists of three linear conveyor devices working together to provide forward, backward, left, right, and vertical linear driving forces, respectively. The cylinder and rotating shaft structure at the output end of the third linear conveyor device drives the pneumatic suction device to complete multi-directional displacement and flipping actions. This allows the pneumatic suction device to accurately grab finished paper drums from the fried food paper drum forming equipment and transport them to the mounting base one above the mounting frame, placing them into the stacking space enclosed by multiple sets of support rods. During operation, drive motor two drives the rotating rod to rotate, which, through the connecting long plate, drives the pressure plate and pressure plate to flip until they are flush with the mounting base one. The pressure plate seals the round hole of the mounting base one, limiting the paper drums and ensuring stacking neatness. Subsequently, drive motor four drives the corresponding transmission rod to rotate. Under the transmission action of the pulley, multiple transmission rods operate synchronously, driving the surface dial wheel to rotate, causing the paper drums in the support rod one to stack neatly to the right. The vertical plate and sliding plate cooperate to support and limit the transmission rods, and a counter counts the number of stacked paper drums in real time. After the paper drums are stacked, drive motor three drives the connecting plate and turntable to rotate. Through the cooperation of the turntable's slide groove, lever, and lever plate, all transmission rods and lever wheels are pulled to the right as a whole. At the same time, the pressure plate flips upward to reset, exposing the discharge hole of mounting seat one. The continuously rotating lever wheel pushes the stacked paper drums into the support rod two of mounting seat two for temporary storage. Then, drive motor one drives the synchronous pulley and synchronous belt to rotate, causing mounting seat two to move up and down to adjust the discharge height. The sliding sleeve, vertical support rod, and support plate work together to ensure the stability of the displacement process. After the position adjustment is completed, the electric push rod on the fixed plate drives the push plate to move forward, pushing the stacked paper drums on support rod two as a whole to the belt conveyor. The adjustable baffle on the belt conveyor separates and guides the paper drums for conveying. Finally, the paper drums are conveyed to the placement table, and then the matching palletizer completes the subsequent carton palletizing operation. The entire process of paper drum feeding, stacking, conveying, and pre-palletizing operations is automated.

[0016] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments of this application will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is one of the overall structural three-dimensional assembly schematic diagrams according to an embodiment of this application; Figure 2 This is a second three-dimensional assembly diagram of the overall structure according to an embodiment of this application; Figure 3 This is a three-dimensional assembly schematic diagram of a partial structure of a paper drum stacking device for fried food according to an embodiment of this application; Figure 4 This is a schematic diagram of the assembly structure of the mounting frame, mounting base 1, support rod 1, sliding sleeve and fixing plate according to the embodiments of this application; Figure 5 This is a three-dimensional assembly diagram of the structure including mounting base 1, support rod 1, mounting base 2, support rod 2, synchronous pulley, sliding sleeve, fixing plate and electric actuator according to the embodiments of this application; Figure 6 This is a three-dimensional assembly diagram of the fixed plate, push plate, mounting frame, mounting base 1, drive motor 1, synchronous pulley and sliding sleeve according to an embodiment of this application; Figure 7 This is a three-dimensional assembly diagram of the structure including the fixed base, drive motor, connecting plate, turntable, slide groove, lever plate, and lever according to an embodiment of this application; Figure 8 This is a three-dimensional assembly diagram of the four structural components—transmission rod, dial wheel, vertical plate, sliding plate, counter, pulley, mounting block, and drive motor—according to an embodiment of this application. Figure 9 This is a three-dimensional assembly diagram of the rotating rod, drive motor 2, connecting plate, pressure plate and pressure plate according to an embodiment of this application; Figure 10 This is the second three-dimensional assembly diagram of the rotating rod, drive motor 2, connecting plate, pressure plate and pressure plate according to the embodiments of this application; Figure 11 This is a three-dimensional assembly diagram of the baffle, mounting plate, mounting rod, slide plate, support base, sliding groove, assembly plate and palletizer according to the embodiments of this application.

[0019] Icons: 100, Linear Conveyor Equipment 1; 110, Linear Conveyor Equipment 2; 120, Linear Conveyor Equipment 3; 130, Pneumatic Suction Equipment; 200, Mounting Frame; 210, Mounting Base 1; 220, Support Rod 1; 230, Mounting Base 2; 240, Support Rod 2; 250, Drive Motor 1; 260, Synchronous Pulley; 270, Sliding Sleeve; 280, Vertical Support Rod; 290, Support Plate; 300, Fixing Plate; 310, Electric Push Rod; 320, Push Plate; 400, Rotating Rod; 410, Drive Motor 2; 420, Connecting Long Plate; 430, Pressure Plate; 440, Pressure Plate 500, Fixed base; 510, Drive motor three; 520, Connecting plate; 530, Turntable; 531, Slide groove; 540, Dial plate; 541, Dial rod; 600, Transmission rod; 610, Dial wheel; 620, Vertical plate; 630, Slide plate; 640, Counter; 650, Pulley; 660, Mounting block; 670, Drive motor four; 700, Belt conveyor; 710, Placement platform; 720, Baffle; 721, Mounting plate; 730, Mounting rod; 731, Slide plate; 740, Support base; 741, Sliding groove; 750, Assembly plate; 800, Palletizer. Detailed Implementation

[0020] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0021] like Figures 1 to 11 As shown, a fried food paper drum stacking device according to an embodiment of this application includes a pneumatic suction device 130. The pneumatic suction device 130 is used to suck up the processed fried food paper drums. The pneumatic suction device 130 is driven by a conveying structure and relies on the conveying structure to realize the continuous feeding and conveying of the paper drums, providing a stable material supply for subsequent precise stacking operations.

[0022] Specifically, the device that conveys the pneumatic suction device 130 is a linear conveyor 100. The linear conveyor 100 is mounted on a high place by a bracket, and a linear conveyor 2 110 is horizontally installed at the output end of the linear conveyor 100. The linear conveyor 100 and the linear conveyor 2 110 provide the pneumatic suction device 130 with forward and backward linear movement and left and right linear movement force, so that the pneumatic suction device 130 can pneumatically grab the fried food paper buckets formed on the fried food paper bucket processing equipment. Among them, the output end of the linear conveyor device 2 110 is vertically mounted with the linear conveyor device 3 120. The linear conveyor device 3 120 provides vertical linear force to the pneumatic suction device 130 so that the pneumatic suction device 130 can move up and down. The output end of the linear conveyor device 3 120 is movably mounted with the pneumatic suction device 130 through a rotating shaft. The output end of the linear conveyor device 3 120 is movably mounted with a cylinder through the rotating shaft. The output end of the cylinder is movably connected to the opposite side of the pneumatic suction device 130. The cylinder can push the pneumatic suction device 130 to rotate. In this way, with the cooperation of the above structure, the position of the pneumatic suction device 130 can be flexibly adjusted so as to use the pneumatic suction device 130 to clamp the formed fried food paper bucket.

[0023] Furthermore, linear conveyor 100, linear conveyor 2 110 and linear conveyor 3 120 are devices such as linear motors that can drive the linear displacement of workpieces, while pneumatic suction device 130 is an electric vacuum suction cup feeding device used to pneumatically pick up fried food paper buckets for subsequent stacking operations.

[0024] The pneumatic suction device 130 is equipped with a mounting frame 200 below it. The mounting frame 200 provides installation support and working reference for the whole device. The mounting base 210 is fastened to the upper part of the inner cavity of the mounting frame 200 by bolts. The mounting base 210 has a circular hole for the fried food paper bucket to pass through. Multiple support rods 220 are fastened to the surface of the mounting base 210 and the circumference of the corresponding circular hole by bolts. The multiple support rods 220 are arranged in a longitudinal direction as a group. In this solution, multiple groups of support rods 220 are arranged in the upper and lower parts of the mounting base 210 so as to stack multiple groups of fried food paper buckets at the same time. The fried food paper buckets sucked by the pneumatic suction device 130 are placed into the placement space formed by the multiple support rods 220 for stacking. Meanwhile, a flip-up pressure plate 430 is movably installed on the top of the mounting frame 200 and on one side of the mounting base 210. The surface of the pressure plate 430 is fastened to the pressure plate 440 by bolts. When the pressure plate 430 is flipped to be flush with the mounting base 210, the pressure plate 440 blocks the round hole opened by the support rod 220 so as to effectively stack the paper drums of fried food. To drive the pressure plate 440, a rotating rod 400 is longitudinally mounted on the top of the mounting frame 200 via a support. The rotating rod 400 and the support are movably connected by a bearing. A second drive motor 410 is provided at the shaft end of the rotating rod 400. The second drive motor 410 is fastened to the top of the mounting frame 200 by bolts, and the output end of the second drive motor 410 is fixedly connected to the opposite side of the rotating rod 400. Therefore, when the second drive motor 410 is working, it can drive the rotating rod 400 to rotate.

[0025] The surface of the rotating rod 400 is fitted with a connecting plate 420, and the bottom of the connecting plate 420 is connected to the pressure plate 430 by bolts. Therefore, when the rotating rod 400 rotates, the connecting plate 420 can drive the pressure plate 430 and the pressure plate 440 to flip. When the pressure plate 430 flips and is flush with the support rod 220, the pressure plate 440 seals the inner round hole of the support rod 220 so that the fried food paper buckets can be stacked inside the support rod 220.

[0026] A material-pushing mechanism is longitudinally arranged below the support rod 220. The material-pushing mechanism is used to push the fried food paper buckets inside the support rod 220 to be stacked together.

[0027] The feeding mechanism includes multiple longitudinally arranged transmission rods 600, which are located below the support rod 220. Multiple dial wheels 610 are fitted on the surface of the transmission rods 600. The rotation of the transmission rods 600 drives the dial wheels 610 to rotate, and the top of the dial wheels 610 contacts the fried food paper drum at the insertion end of the mounting base 210. Under the rotation of the dial wheels 610, the fried food paper drum is pushed to the right. With the limit of the pressure plate 440, multiple fried food paper drums are continuously stacked within the support rod 220.

[0028] Vertical plates 620 are fitted on both ends of the dial 610. The two vertical plates 620 are symmetrically arranged and are movably fitted onto the surface of multiple transmission rods 600 via bearings. In this way, the vertical plates 620 are used to assist in supporting the multiple transmission rods 600.

[0029] The vertical plate 620 has a sliding plate 630 that runs through its surface. The sliding plate 630 is fastened to the surface of the mounting frame 200 by bolts. The sliding plate 630 and the vertical plate 620 are slidably connected, so that the sliding plate 630 can be used to assist in supporting the vertical plate 620.

[0030] As a further optimization of this solution, multiple counters 640 are installed on the surface of the vertical plate 620 from top to bottom. The counters 640 are used to count the fried food paper buckets stacked inside the support rod 220. As for the counters 640, they are existing technology and will not be described in detail in this solution.

[0031] To drive the transmission rod 600 and the dial 610, a pulley 650 is fitted onto the shaft end of the transmission rod 600, such as... Figure 8As shown, there are three transmission rods 600. The upper and lower transmission rods 600 have a pulley 650 mounted on one end of their shafts, while the middle transmission rod 600 has two pulleys 650 mounted on its shafts. The pulley 650 of the upper transmission rod 600 is connected to one pulley 650 of the middle transmission rod 600 via a belt tensioning transmission, and the pulley 650 of the lower transmission rod 600 is connected to the other pulley 650 of the middle transmission rod via a belt tensioning transmission. In this way, when one transmission rod 600 is driven to rotate, the other transmission rods 600 can be driven to rotate under the action of multiple pulleys 650.

[0032] In practical use, the pulley 650 set in this solution can be replaced with a synchronous pulley, sprocket, or gear. The assembly method is existing technology, and this solution will not elaborate on it further.

[0033] Specifically, a mounting block 660 is welded to the surface of the vertical plate 620, and a drive motor 670 is fastened to the output end of the mounting block 660 by bolts. The output end of the drive motor 670 passes through the mounting block 660 and is connected to the shaft end of the adjacent transmission rod 600. Thus, when the drive motor 670 is working, it drives the corresponding transmission rod 600 to rotate, and under the action of the pulley 650, it drives the other transmission rods 600 to rotate synchronously.

[0034] In practical use, an industrial vision camera can be installed on the surface of the vertical plate 620 to obtain information on the stacking of fried food paper drums inside the support rod 220.

[0035] Thus, the pneumatic suction device 130 feeds the fried food paper buckets into the input end of the support rod 220. The drive motor 670 then drives the transmission rod 600 and the dial wheel 610 to rotate. The dial wheel 610 moves the fried food paper buckets above it to the right. This continuous operation stacks the fried food paper buckets inside the support rod 220. After a certain number of fried food paper buckets are stacked, they are sent into the support rod 240 installed on the mounting base 230 for storage, so that they can be sent to the belt conveyor 700 later.

[0036] Specifically, the feeding mechanism also includes the following structure: a fixed seat 500 is fastened to the surface of the mounting frame 200 by bolts; a drive motor 510 is fastened to the surface of the fixed seat 500 by bolts; the output end of the drive motor 510 passes through the fixed seat 500 and is connected to a connecting plate 520; the output end of the connecting plate 520 is connected to a turntable 530 through a support rod; and a groove 531 is provided on the surface of the turntable 530.

[0037] One side of the turntable 530 is provided with a lever 540, and one end of the lever 540 is connected to a lever 541. The surface of the lever 541 extends into the inner cavity of the slide groove 531, and the lever 541 and the slide groove 531 are in sliding contact. The other end of the lever 540 is movably mounted on the shaft end of the corresponding transmission rod 600 through a bearing. Thus, when the drive motor 510 is working, it can drive the connecting plate 520 and the turntable 530 to rotate. When the turntable 530 rotates, under the action of the slide groove 531, lever 541 and lever 540, the transmission rod 600 is pulled to the right. Since multiple transmission rods 600 are movably connected through the vertical plate 620, when one transmission rod 600 is pulled to move, it can drive the other transmission rods 600 to move, and simultaneously drive multiple dial wheels 610 to move to the right.

[0038] Thus, after the fried food paper drums are stacked, the flip plate 430 is set upward, exposing the round hole in the mounting frame 200. While the pull wheel 610 is moved to the right, the stacked fried food paper drums are continuously pushed into the support rod 240 by the rotation of the pull wheel 610, so as to send the fried food paper drums stacked in the support rod 220 into the support rod 240.

[0039] Finally, under the action of the feeding mechanism, multiple fried food paper buckets in the mounting base 210 can be stacked together. After stacking, the stacked fried food paper buckets can be transported to the corresponding support rod 240 by moving the transmission rod 600 and the dial wheel 610.

[0040] In actual use, a mounting base 230 is installed on the lower right side of the inner cavity of the mounting frame 200 by bolts. A support rod 240 is installed on the surface of the mounting base 230 by bolts. The support rod 240 is horizontally set and multiple support rods 240 are evenly installed on the surface of the mounting base 230.

[0041] Among them, there are multiple mounting bases 230 arranged symmetrically from bottom to top, and a drive motor 250 is mounted on the surface of the mounting frame 200 and on one side of the adjacent mounting base 230. The upper and lower ends of the rear side of the inner cavity of the mounting frame 200 are movably mounted with synchronous pulleys 260 through bearings, and the two synchronous pulleys 260 are connected by synchronous belt drive. Specifically, the output end of the drive motor 250 is connected to the surface of the adjacent synchronous pulley 260. Thus, when the drive motor 250 is working, it drives the corresponding synchronous pulley 260 to rotate, and under the action of the synchronous belt, it drives the upper synchronous pulley 260 to rotate.

[0042] Furthermore, one side of the mounting base 230 is fitted onto the surface of the timing belt via a connecting sleeve. Thus, when the two timing pulleys 260 drive the timing belt to move, the timing belt can pull the mounting base 230 to move. By adjusting the forward and reverse rotation of the output end of the drive motor 250, the up and down displacement of the timing belt can be adjusted, thereby driving the mounting base 230 to move up and down.

[0043] To increase the stability of the second mounting base 230 during movement, a sliding sleeve 270 is installed on the other side of multiple second mounting bases 230. The sliding sleeve 270 is slidably disposed on the surface of the mounting frame 200 to improve the stability of the second mounting base 230 during movement.

[0044] Furthermore, a support plate 290 is longitudinally provided at the bottom of the second support rod 240, and the top of the support plate 290 is connected to the bottom of the second support rod 240. The support plate 290 is used to assist in supporting the second support rod 240. Vertical support rods 280 are provided through both ends of the support plate 290, and the shaft end of the vertical support rod 280 is fixedly connected to the inner wall of the mounting frame 200. The vertical support rod 280 and the support plate 290 are in sliding contact. In this way, when the second support rod 240 is displaced, the support plate 290 is driven to slide on the surface of the vertical support rod 280, thereby increasing the stability of the movement of the second mounting base 230 and the second support rod 240.

[0045] Specifically, a fixing plate 300 is bolted to the inner surface of the mounting frame 200 and located below the mounting frame 200. An electric push rod 310 is bolted to the left side of the fixing plate 300. The output end of the electric push rod 310 passes through the fixing plate 300 and is connected to a push plate 320. The bottom of the push plate 320 is higher than the top of the belt conveyor 700. After the stacked fried food paper drums are fed into the support rod 240, the position of the corresponding support rod 240 can be adjusted by the drive motor 250, the synchronous pulley 260 and the synchronous belt. Then, the electric push rod 310 drives the push plate 320 to move, which pushes the stacked fried food paper drums on the support rod 240 to the belt conveyor 700 for conveying.

[0046] Specifically, a belt conveyor 700 is mounted on the right side of the mounting frame 200, and a placement platform 710 is mounted at the output end of the belt conveyor 700. The placement platform 710 places the paper drums of fried food after conveying, so that they can be picked up and stacked by the palletizer 800.

[0047] Specifically, the belt conveyor 700 is equipped with multiple baffles 720, which can divide the belt conveyor 700 into multiple spaces for guiding and separating multiple fried food paper buckets fed into the belt conveyor 700 from the support rod 240.

[0048] Among them, the top two sides of the baffle 720 are integrally connected with the mounting plate 721. The mounting plate 721 is vertically set, and the surfaces of multiple mounting plates 721 are longitudinally mounted with mounting rods 730. The two ends of the surface of the mounting rods 730 are fitted with sliding plates 731, which are slidably set in the sliding groove 741.

[0049] Furthermore, a support base 740 is vertically installed at the fixed end of the top of the belt conveyor 700. A sliding groove 741 is provided through the surface of the support base 740 for the sliding disc 731 to slide within the sliding groove 741. An assembly plate 750 is jointly installed on the shaft ends of the two mounting rods 730, and the assembly plate 750 is slidably disposed on the outer surface of the support base 740. In actual use, the surface of the support base 740 is provided with threaded holes, and the surface of the mounting plate 750 is provided with threaded rods. The threaded rods are inserted into the corresponding threaded holes in the support base 740 to limit and fix the mounting plate 750. When it is necessary to adjust the position of the baffle 720 on the belt conveyor 700, it is only necessary to adjust the position of the threaded rod on the mounting plate 750 inserted into the threaded hole on the support base 740 to change the position of the baffle 720.

[0050] As a further optimization of this solution, a palletizer 800 is mounted on the rear side of the placement platform 710. The palletizer 800 is an electric vacuum suction cup feeding device, and the palletizer 800 achieves displacement through a drive structure. The drive structure that drives the palletizer 800 is a device capable of linear displacement, such as a linear motor, used to place the stacked fried food paper drums into the carton for palletizing. The specific packaging and palletizing process of the palletizer 800 is existing technology, and this solution will not elaborate on it.

[0051] Specifically, the working principle of this fried food paper drum stacking device is as follows: During operation, linear conveyor equipment 100, linear conveyor equipment 210, and linear conveyor equipment 3120 cooperate to provide forward, backward, left, right, and vertical linear driving forces, respectively. In conjunction with the cylinder and rotating shaft structure at the output end of linear conveyor equipment 3120, the pneumatic suction device 130 completes multi-directional displacement and flipping actions, enabling the pneumatic suction device 130 to accurately grab the finished paper drums from the fried food paper drum forming equipment and transport them to the mounting base 210 above the mounting frame 200, placing them into the stacking space enclosed by multiple sets of support rods 220. During operation, drive motor 2410 drives the rotating rod 400 to rotate, which, through the connecting long plate 420, causes the pressure plate 430 and pressure plate 440 to flip until they are flush with the mounting base 210. The pressure plate 440 seals the round hole of the mounting base 210, limiting the paper drum and ensuring stacking neatness. Subsequently, drive motor 470 drives the corresponding transmission rod 600 to rotate. Under the transmission action of pulley 650, multiple transmission rods 600 operate synchronously, driving the dial wheel 610 on the surface to rotate, which in turn moves the paper drums in support rod 1 220 to stack neatly to the right. Vertical plate 620 and sliding plate 630 cooperate to support and limit the transmission rods 600. Counter 640 counts the number of stacked paper drums in real time. After the paper drums are stacked, drive motor 3510 drives connecting plate 520 and turntable 530 to rotate. Through the cooperation of the slide groove 531, lever 541 and lever plate 540 of turntable 530, all transmission rods 600 and dial wheel 610 are pulled to the right as a whole. At the same time, pressure plate 430 flips upward to reset, exposing the discharge hole of mounting base 1 210. The continuously rotating dial wheel 610 pushes the stacked paper drums into support rod 240 of mounting base 230 for temporary storage. Then, drive motor 250 drives synchronous pulley 260 and synchronous belt to rotate, causing mounting base 230 to move up and down to adjust the discharge height. Sliding sleeve 270, vertical support rod 280 and support plate 290 work together to ensure the stability of the displacement process. After the position adjustment is completed, electric push rod 310 on fixed plate 300 drives push plate 320 to move forward, pushing the stacked paper drums on support rod 240 to belt conveyor 700. Adjustable baffle 720 on belt conveyor 700 separates and guides the paper drums. Finally, the paper drums are transported to placement table 710, and then the matching palletizer 800 completes the subsequent carton palletizing operation. The entire process of paper drum feeding, stacking, conveying and pre-palletizing operations is automated.

[0052] It should be noted that the specific models and specifications of the electrical equipment involved in this solution need to be selected and determined based on the actual specifications of the device. The specific selection and calculation methods adopt existing technologies in this field, so they will not be elaborated in detail here.

[0053] The power supply and operating principles of the electrical equipment involved in this solution are clear to those skilled in the art and will not be described in detail here.

[0054] The above are merely embodiments of this application and are not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0055] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A stacking device for paper drums of fried food, comprising a pneumatic suction device (130), the pneumatic suction device (130) being used to suction the processed and shaped paper drums of fried food, characterized in that, Below the pneumatic suction device (130) is an installation frame (200). An installation seat (210) is fastened to the upper part of the inner cavity of the installation frame (200) by bolts. The installation seat (210) has a round hole for the fried food paper bucket to pass through. Multiple support rods (220) are fastened to the surface of the installation seat (210) and the circumference of the corresponding round hole by bolts. The fried food paper bucket sucked by the pneumatic suction device (130) is placed into the placement space formed by the multiple support rods (220) for stacking. A flip-up pressure plate (430) is movably provided on the top of the mounting frame (200) and on one side of the mounting base (210). A pressure plate (440) is fastened to the surface of the pressure plate (430) by bolts. When the pressure plate (430) is flipped to be flush with the mounting base (210), the pressure plate (440) blocks the round hole opened by the support rod (220). A material-pushing mechanism is longitudinally arranged below the support rod (220). The material-pushing mechanism is used to push the fried food paper buckets inside the support rod (220) to stack together.

2. The paper drum stacking device for fried food according to claim 1, characterized in that, The top of the mounting frame (200) is longitudinally mounted with a rotating rod (400) via a support. The shaft end of the rotating rod (400) is provided with a second drive motor (410). A connecting plate (420) is fitted on the surface of the rotating rod (400), and the bottom of the connecting plate (420) is connected to the pressure plate (430) by bolts.

3. The paper drum stacking device for fried food according to claim 2, characterized in that, The feeding mechanism includes a plurality of longitudinally arranged transmission rods (600), which are located below the support rod (220). The surface of the transmission rods (600) is fitted with a plurality of dial wheels (610).

4. The paper drum stacking device for fried food according to claim 3, characterized in that, Both ends of the dial (610) are fitted with vertical plates (620), and a sliding plate (630) is provided through the surface of the vertical plate (620). The sliding plate (630) is fastened to the surface of the mounting frame (200) by bolts.

5. A paper drum stacking device for fried food according to claim 4, characterized in that, The shaft end of the transmission rod (600) is fitted with a pulley (650), the surface of the vertical plate (620) is welded with a mounting block (660), and the output end of the mounting block (660) is fastened to a drive motor (670) by bolts.

6. A paper drum stacking device for fried food according to claim 5, characterized in that, The mounting frame (200) is fastened with a fixed seat (500) by bolts. The fixed seat (500) is fastened with a drive motor (510) by bolts. The output end of the drive motor (510) passes through the fixed seat (500) and is connected to a connecting plate (520). The output end of the connecting plate (520) is connected to a turntable (530) by a support rod. The surface of the turntable (530) is provided with a sliding groove (531).

7. A paper drum stacking device for fried food according to claim 6, characterized in that, A lever (540) is provided on one side of the turntable (530), and a lever (541) is connected through one end of the lever (540), wherein the surface of the lever (541) extends into the inner cavity of the slide groove (531).

8. A paper drum stacking device for fried food according to claim 7, characterized in that, Mounting seat 2 (230) is fastened to the lower right side of the inner cavity of the mounting frame (200) by bolts. Support rod 2 (240) is fastened to the surface of mounting seat 2 (230) by bolts. Drive motor 1 (250) is mounted on the surface of the mounting frame (200) and on the side adjacent to mounting seat 2 (230). Synchronous pulleys (260) are movably mounted at the upper and lower ends of the rear side of the inner cavity of the mounting frame (200) by bearings. The two synchronous pulleys (260) are connected by synchronous belt drive.

9. A paper drum stacking device for fried food according to claim 8, characterized in that, A fixing plate (300) is bolted to the inner surface of the mounting frame (200) and located below the mounting frame (200). An electric actuator (310) is fastened to the left side of the fixing plate (300) by bolts, and the output end of the electric actuator (310) passes through the fixing plate (300) and is connected to a push plate (320).

10. A paper drum stacking device for fried food according to claim 9, characterized in that, A belt conveyor (700) is mounted on the right side of the mounting frame (200). The belt conveyor (700) is equipped with multiple baffles (720). The multiple baffles (720) can divide the belt conveyor (700) into multiple spaces for guiding and separating multiple fried food paper buckets fed into the belt conveyor (700) from the support rod two (240).

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