Roadway stacker for food production

Abstract

The invention discloses a roadway stacking machine for food production, and belongs to the field of roadway stacking machines, the roadway stacking machine comprises a lifting frame, a moving frame is arranged on the inner surface of the lifting frame, an electric push rod is fixedly connected to the inner surface of the moving frame, and a clamping plate is fixedly connected to the output end of the electric push rod; a lifting assembly used for lifting the lifting frame is assembled behind the lifting frame, and an adjusting assembly used for adjusting the position of the moving frame is assembled between the lifting frame and the moving frame. Materials are placed by arranging the bearing assembly, when the materials need to be placed, the movable frame drives the clamping plates to move to clamp the materials, the adsorption assembly can be adsorbed to the surfaces of the materials to improve the grabbing force during clamping, and when the materials are placed on the bearing assembly by clamping the materials, the air pressure assembly can gradually improve the suction force of the adsorption assembly; and the suction force is automatically relieved until the materials are placed on the bearing assembly, and the effect of conveniently taking the materials is achieved.

Description

Technical Field

[0001] The present application relates to the field of aisle stackers, and more particularly to an aisle stacker for food production. Background Art

[0002] When handling items between a large number of shelves, the gaps between the shelves form aisles. The handling equipment moves along the aisles to the vicinity of the shelves, picks up the items placed on the shelves, and then transports the items to the target shelves to complete the handling of items between the shelves. When handling items in a very narrow aisle between two adjacent rows of shelves, it is inconvenient for the aisle stacker to adjust its direction. Moreover, the heights of the shelves where the items are initially placed and the shelves for receiving the items are usually different. When operating in such an environment, it is required that the aisle stacker can pick up items at any height and transport them to the shelves at the target height without randomly adjusting its direction. This is the technical problem that the aisle stacker needs to solve.

[0003] The patent document with the publication number CN115027858B discloses an aisle stacker. This application provides an aisle stacker, including a frame. Along the height direction, a lifting mechanism is provided on the side wall of one side of the frame. At the top of the lifting mechanism, a material access frame is provided, and the material access frame is used for receiving materials. Along the height direction of the frame, at least two material output frames are provided on the other side of the frame, and the material access frame is provided at the top of the lifting mechanism.

[0004] In the above application document, the lifting mechanism is adjusted to drive the material access frame to rise or fall in the vertical direction, and the material access frame is adjusted to the corresponding height position to receive materials at the corresponding position. However, after aligning with the materials, external means are needed to place the materials on the device to adjust the height and position of the materials, which is not convenient for picking up the materials on the shelves by itself and not convenient for more quickly and conveniently taking the materials. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides an aisle stacker for food production, which solves the problems mentioned in the above background art.

[0006] To achieve the above-mentioned objectives, the present application provides a lane stacker for food production, comprising a lifting frame, a moving frame is arranged on the inner surface of the lifting frame, an electric push rod is fixedly connected to the inner surface of the moving frame, a clamping plate is fixedly connected to the output end of the electric push rod, a lifting component for lifting the lifting frame is installed at the rear of the lifting frame, an adjusting component for adjusting the position of the moving frame is installed between the lifting frame and the moving frame, a bearing component for carrying materials is installed below the lifting frame, an adsorption component for adsorbing materials is installed behind the clamping plate, a pneumatic component for automatically canceling the adsorption effect after resetting is installed between the adsorption component and the bearing component, a closing component for closing the gap between the bearing component and the shelf is installed on the outer surface of the bearing component, and a cleaning component for cleaning the materials is installed on the outer surface of the adsorption component.

[0007] Preferably, the lifting assembly comprises a base plate, a lifting column is fixedly connected to the top of the base plate, a lifting seat is slidably connected to the outer surface of the lifting column, and the lifting seat is fixedly connected to the rear of the lifting frame.

[0008] Preferably, the adjustment assembly includes a support frame, the support frame is fixedly connected to the top of the inner surface of the lifting frame, a drive shaft passes through the right side of the support frame and is rotatably connected, a threaded rod is fixedly connected to the left end of the drive shaft, the threaded rod is rotatably connected to the left side of the inner surface of the support frame, a sliding seat is threadedly sleeved on the outer surface of the threaded rod, the sliding seat is slidably connected to the outer surface of the support frame, and the sliding seat is fixedly connected to the top of the moving frame.

[0009] Preferably, the carrying assembly includes a carrying box, the carrying box is fixedly connected to the inner surface of the lifting frame, a rotating shaft penetrates and is rotatably connected to the front and back sides of the carrying box, a transmission roller is fixedly connected to the outer surface of the rotating shaft, the number of the rotating shaft and the transmission roller is two, a transmission belt is connected between the two transmission rollers, a supporting roller is arranged on the inner surface of the transmission belt, the supporting roller is rotatably connected to the inner surface of the carrying box, and a driving assembly is arranged above the rotating shaft.

[0010] Preferably, the driving assembly includes a gear, the gear is fixedly connected to the outer surface of the rotating shaft, a rack is meshed above the gear, and the rack is fixedly connected to the bottom of the moving frame.

[0011] Preferably, the adsorption assembly includes a suction cup, a connecting plate is fixedly connected between the suction cup and the clamp, short screws are fixedly connected to the front and rear ends of the rotating shaft, the right end of the short screw is rotatably connected to a support seat, and the support seat is fixedly connected to the outer surface of the carrier box.

[0012] Preferably, the air pressure assembly includes a cylinder body, the cylinder body penetrates and is fixedly connected to the right side of the support base, a first hose is connected by a pipeline between the cylinder body and the suction cup, a first piston rod is slidably connected to the inner surface of the cylinder body, a nut is fixedly connected to the front end of the first piston rod, and the nut is threadedly sleeved on the outer surface of the short screw rod.

[0013] Preferably, the closing assembly includes a top plate, a limiting telescopic rod is fixedly connected between the top plate and the moving frame, a chain plate is fixedly connected to the outer surface of the top plate, a first support rod and a second support rod are slidably connected to the outer surface of the chain plate, the first support rod and the second support rod are fixedly connected to the outer surface of the bearing box, a support bar is fixedly connected below the bearing box, and a first spring is elastically connected between the support bar and the chain plate.

[0014] Preferably, the closing assembly further includes a first hydraulic chamber, the first hydraulic chamber is fixedly connected above the support base, a first hydraulic rod is slidably connected to the inner surface of the first hydraulic chamber, a first top piece is fixedly connected to the left end of the first hydraulic rod, a second spring is elastically connected between the first top piece and the first hydraulic chamber, a second top piece is movably attached to the left side of the first top piece, the second top piece is fixedly connected to the outer surface of the nut, a second hydraulic chamber is fixedly connected to the outer surface of the bearing box, the second hydraulic chamber is connected by a pipeline to the first hydraulic chamber, a second hydraulic rod is slidably connected to the inner surface of the second hydraulic chamber, and an elastic telescopic rod is fixedly connected between the second hydraulic rod and the top plate.

[0015] Preferably, the cleaning assembly includes an air chamber, the air chamber is fixedly connected to the outer surface of the bearing box, a second piston rod is slidably connected to the inner surface of the air chamber, the second piston rod is fixedly connected to the outer surface of the second hydraulic rod, a jet nozzle is fixedly connected to the back of the clamping plate, a second hose is connected by a pipeline between the jet nozzle and the air chamber, a jet opening is formed in the outer surface of the clamping plate, and the jet opening is communicated with the inner surface of the jet nozzle.

[0016] The beneficial effects of the present application are as follows: (1) The present application is provided with a bearing assembly to place materials. When placing materials, the clamping plate is driven by the moving frame to clamp the materials. When clamping, the adsorption assembly can adsorb on the surface of the materials to improve the grasping force. When the materials are placed on the bearing assembly by clamping the materials, the air pressure assembly will gradually increase the suction force of the adsorption assembly until the suction force is automatically released when the materials are placed on the bearing assembly, which has the effect of facilitating the taking of materials.

[0017] (2) When the clamping plate moves towards the materials, the closing assembly will also be driven to fill and seal the gap between the bearing assembly and the shelf, so as to ensure that the materials are smoothly placed on the bearing assembly, which has the effect of facilitating the prevention of the materials from being blocked or stuck by the gap.

[0018] (3) The movement of the sealing component in this application will also drive the cleaning component to blow air onto the surface of the material, thereby blowing out the gas to clean the dust on the surface of the material, which is helpful for improving the adsorption effect of the adsorption component. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings forming a part of this application are used to provide a further understanding of this application, making other features, objectives, and advantages of this application more obvious. The schematic embodiments and descriptions of the drawings of this application are used to explain this application and do not constitute an improper limitation of this application. In the drawings: Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of a partial structure of the present invention; Figure 3 is a partial structure cross-sectional view of the present invention; Figure 4 is a right view of a partial structure cross-section of the present invention; Figure 5 is a rear view of a partial structure cross-section of the present invention; Figure 6 is a rear tilted view of a partial structure cross-section of the present invention; Figure 7 is of the present invention Figure 4 enlarged schematic diagram of the structure at A in; Figure 8 is of the present invention Figure 6 enlarged schematic diagram of the structure at B in.

[0020] In the above figures, 1 is the lifting frame; 2 is the moving frame; 3 is the electric push rod; 4 is the clamping plate; 5 is the lifting assembly; 501 is the bottom plate; 502 is the lifting column; 503 is the lifting seat; 6 is the adjusting assembly; 601 is the support frame; 602 is the drive shaft; 603 is the threaded rod; 604 is the sliding seat; 7 is the bearing assembly; 701 is the bearing box; 702 is the rotating shaft; 703 is the driving roller; 704 is the transmission belt; 705 is the support roller; 8 is the adsorption assembly; 801 is the suction cup; 802 is the connecting piece; 803 is the short screw rod; 804 is the support seat; 9 is the pneumatic assembly; 901 is the cylinder body; 902 is the first hose; 903 is the first piston rod; 904 is the nut; 10 is the sealing assembly; 1001 is the top plate; 1002 is the limit telescopic rod; 1003 is the chain plate; 1004 is the first support rod; 1005 is the support strip; 1006 is the first spring; 1007 is the first hydraulic chamber; 1008 is the first hydraulic rod; 1009 is the first top piece; 1010 is the second spring; 1011 is the second top piece; 1012 is the second hydraulic chamber; 1013 is the second hydraulic rod; 1014 is the elastic telescopic rod; 1015 is the second support rod; 11 is the cleaning assembly; 111 is the air chamber; 112 is the second piston rod; 113 is the jet nozzle; 114 is the second hose; 115 is the jet port; 12 is the driving assembly; 121 is the gear; 122 is the rack. Detailed implementation manner

[0021] In order to enable those skilled in the art of the present technology to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present application.

[0022] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily need to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to describe the embodiments of the present application here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units does not necessarily have to be limited to those clearly listed steps or units, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0023] In this application, the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", etc. is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe this application and its embodiments, and are not used to limit that the indicated devices, elements, or components must have a specific orientation, or be constructed and operated in a specific orientation.

[0024] Moreover, in addition to being used to represent the orientation or positional relationship, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0025] In addition, the terms "mounted", "arranged", "provided with", "connected", "coupled", "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there can be internal communication between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will detail this application with reference to the drawings and in combination with the embodiments.

[0027] Embodiment 1, see Figures 1-8The present embodiment provides a lane stacker for food production, including a lifting frame 1, the lifting frame 1 is U-shaped, a moving frame 2 is arranged on the inner surface of the lifting frame 1, the moving frame 2 is U-shaped, an electric push rod 3 is fixedly connected to the inner surface of the moving frame 2, the output end of the electric push rod 3 is fixedly connected to a clamping plate 4, the clamping plate 4 is provided with anti-slip lines, a lifting assembly 5 for lifting the lifting frame 1 is arranged at the rear of the lifting frame 1, the lifting assembly 5 includes a bottom plate 501, a lifting column 502 is fixedly connected above the bottom plate 501, a reinforcing rib is arranged between the bottom plate 501 and the lifting column 502, a lifting seat 503 is slidably connected to the outer surface of the lifting column 502, an electric slide rail is arranged in the lifting column 502 for driving the lifting seat 503 to lift, which is a prior art, lifting The lowering seat 503 is fixedly connected to the rear of the lifting frame 1, and an adjustment component 6 for adjusting the position of the mobile frame 2 is installed between the lifting frame 1 and the mobile frame 2. The adjustment component 6 includes a support frame 601, and the support frame 601 is U-shaped. The support frame 601 is fixedly connected to the top of the inner surface of the lifting frame 1. A driving shaft 602 passes through and is rotatably connected to the right side of the support frame 601. The driving shaft 602 is connected to the output end of the external motor, and the driving shaft 602 is driven to rotate by installing a motor on the outside. A threaded rod 603 is fixedly connected to the left end of the driving shaft 602, and the threaded rod 603 is rotatably connected to the left side of the inner surface of the support frame 601. A sliding seat 604 is threadedly sleeved on the outer surface of the threaded rod 603, and the sliding seat 604 is slidably connected to the outer surface of the support frame 601. The outer surface of 601 is provided with a slide groove for the sliding seat 604 to slide, and the sliding seat 604 is fixedly connected to the upper part of the mobile frame 2. A bearing assembly 7 for carrying materials is assembled below the lifting frame 1. The bearing assembly 7 includes a bearing box 701, and the bearing box 701 is fixedly connected to the inner surface of the lifting frame 1. The bearing box 701 is penetrated and rotatably connected with a rotating shaft 702 on both sides. A bearing is provided between the rotating shaft 702 and the bearing box 701. A transmission roller 703 is fixedly connected to the outer surface of the rotating shaft 702. There are two rotating shafts 702 and transmission rollers 703. A transmission belt 704 is transmission-connected between the two transmission rollers 703. The two transmission rollers 703 are respectively arranged on the left and right sides of the inner surface of the bearing box 701. The inner surface of the transmission belt 704 is provided with a support Roller 705, support roller 705 is rotatably connected with the inner surface of carrier box 701, a driving assembly 12 is arranged above rotating shaft 702, driving assembly 12 comprises gear 121, gear 121 is fixedly connected with the outer surface of rotating shaft 702, gears 121 are arranged at both front and rear ends of two rotating shafts 702, there are four gears 121 in total, a rack 122 is meshed above gear 121, rack 122 is fixedly connected with the bottom of mobile frame 2, reinforcing ribs are arranged between rack 122 and mobile frame 2, adsorption assembly 8 for adsorbing materials is arranged at the rear of clamping plate 4, adsorption assembly 8 comprises suction cup 801, connection piece 802 is fixedly connected between suction cup 801 and clamping plate 4, circular through hole is arranged on clamping plate 4 for accommodating suction cup 801,The connecting piece 802 is L-shaped. At the front and rear ends of the rotating shaft 702, short screw rods 803 are fixedly connected. At the right end of the short screw rod 803, a support seat 804 is rotatably connected. The support seat 804 is L-shaped and is fixedly connected to the outer surface of the carrying box 701. Between the adsorption assembly 8 and the carrying assembly 7, a pneumatic assembly 9 is assembled for automatically canceling the adsorption effect after reset. The pneumatic assembly 9 includes a cylinder body 901. One end of the cylinder body 901 facing the carrying box 701 is open, and a circular through hole is provided above the cylinder body 901. The cylinder body 901 penetrates and is fixedly connected to the right side of the support seat 804. A first hose 902 is pipeline-connected between the cylinder body 901 and the suction cup 801. The inner surface of the cylinder body 901 is communicated with the suction cup 801 through the first hose 902. A first piston rod 903 is slidably connected to the inner surface of the cylinder body 901. The piston head on the first piston rod 903 is arranged inside the cylinder body 901, and its rod body is L-shaped. A nut 904 is fixedly connected to the front end of the first piston rod 903. The nut 904 is threadedly sleeved on the outer surface of the short screw rod 803. A sealing assembly 10 is assembled on the outer surface of the carrying assembly 7 for closing the gap between the carrying assembly 7 and the shelf. A cleaning assembly 11 for cleaning dust on the material is assembled on the outer surface of the adsorption assembly 8.,

[0028] When the above device is used, the bottom plate 501 is first installed on a movable vehicle body, and then the vehicle body is moved to the lane composed of shelves. When the goods on the shelves on both sides of the lane need to be taken, the lifting seat 503 is first driven by the lifting column 502 to lift and lower, thereby driving the lifting frame 1 to lift and lower, so that the carrying box 701 moves to the plane of the goods on the shelf. At this time, the driving shaft 602 is driven to rotate by the external motor, and then the threaded rod 603 is driven to rotate so that the sliding seat 604 is on the support frame 601. The outer surface slides in the direction of the goods, and the sliding seat 604 drives the mobile frame 2 to move the clamping plate 4 toward the goods. When the clamping plate 4 covers the goods, the clamping plate 4 is pushed by the electric push rod 3 to clamp the goods, and the suction cup 801 on the clamping plate 4 also absorbs the goods. At this time, the driving shaft 602 is driven by the external motor to rotate in the opposite direction so that the mobile frame 2 drives the clamping plate 4 to move in the opposite direction, thereby moving the goods to the top of the carrying box 701. At this time, as the mobile frame 2 moves, it will also drive the rack 122 to turn the gear 121, so that the rotating shaft 702 drives the transmission The movable roller 703 rotates, and when the mobile frame 2 moves toward the direction of the goods, the rotation of the transmission roller 703 will drive the transmission belt 704 to transmit in the moving direction of the mobile frame 2, so as to facilitate the movement of the goods to the top of the carrying box 701. At this time, the rotation of the rotating shaft 702 will also drive the short screw 803 to rotate, and the rotation of the short screw 803 will drive the nut 904 to move away from the rotating shaft 702. The nut 904 will drive the first piston rod 903 to slide into the cylinder 901, thereby the circular through hole on the cylinder 901 is opened. When the moving frame 2 brings the goods back, the reverse rotation of the rotating shaft 702 will cause the first piston rod 903 to slide in the opposite direction in the cylinder 901. In this process, the negative pressure of the suction cup 801 will be increased, thereby strengthening the adsorption force. When the moving frame 2 returns completely, the first piston rod 903 will also be reset. At this time, the first piston rod 903 no longer closes the circular through hole on the cylinder 901, and the suction cup 801 is connected to the outside world, thereby canceling the negative pressure and releasing the goods.

[0029] Example 2, see Figures 2-8, the closing assembly 10 includes a top plate 1001. There is a fixed connection between the top plate 1001 and the moving frame 2 with a limiting telescopic rod 1002. One end of the limiting telescopic rod 1002 is connected to the top plate 1001, and the other end is connected to the moving frame 2. The outer surface of the top plate 1001 is fixedly connected with a chain plate 1003. The chain plate 1003 is specifically composed of multiple long metal plates hinged to each other. A first support rod 1004 and a second support rod 1015 are slidably connected to the outer surface of the chain plate 1003. The first support rod 1004 and the second support rod 1015 are fixedly connected to the outer surface of the bearing box 701. Among them, the second support rod 1015 is fixedly connected to the lower part of the bearing box 701. A support strip 1005 is fixedly connected to the lower part of the bearing box 701. A first spring 1006 is elastically connected between the support strip 1005 and the chain plate 1003. The first spring 1006 is used to reset the extended chain plate 1003. The closing assembly 10 further includes a first hydraulic chamber 1007. There is a liquid in the first hydraulic chamber 1007. The first hydraulic chamber 1007 is fixedly connected to the upper part of the support base 804. A first hydraulic rod 1008 is slidably connected to the inner surface of the first hydraulic chamber 1007. The first hydraulic rod 1008 is slidably connected to the first hydraulic chamber 1007 through a piston. Its piston can play a certain damping role. The left end of the first hydraulic rod 1008 is fixedly connected with a first top piece 1009. The shape of the first top piece 1009 is circular. A second spring 1010 is elastically connected between the first top piece 1009 and the first hydraulic chamber 1007. The second spring 1010 is used to reset the first hydraulic rod 1008. A second top piece 1011 is movably attached to the left side of the first top piece 1009. The second top piece 1011 is fixedly connected to the outer surface of the nut 904. A second hydraulic chamber 1012 is fixedly connected to the outer surface of the bearing box 701. The second hydraulic chamber 1012 is connected to the first hydraulic chamber 1007 by pipelines. The second hydraulic chamber 1012 is connected and communicated with the first hydraulic chamber 1007 through a pipeline. A second hydraulic rod 1013 is slidably connected to the inner surface of the second hydraulic chamber 1012. The second hydraulic rod 1013 is slidably connected to the second hydraulic chamber 1012 through a piston. An elastic telescopic rod 1014 is fixedly connected between the second hydraulic rod 1013 and the top plate 1001. The elastic telescopic rod 1014 specifically includes a sleeve rod and a movable rod. There is a spring between the sleeve rod and the movable rod. The elastic telescopic rod 1014 can automatically elastically reset after being pressed, which is prior art.

[0030] When the above-mentioned device is in specific use, when the moving frame 2 moves towards the goods, as the nut 904 moves away from the rotary shaft 702, it will also drive the second top piece 1011 to move towards the first top piece 1009. Finally, the first top piece 1009 is pushed to compress the second spring 1010. At this time, the first hydraulic rod 1008 will retract into the first hydraulic chamber 1007, and then push the liquid in the first hydraulic chamber 1007 into the second hydraulic chamber 1012, so that the second hydraulic rod 1013 extends from the second hydraulic chamber 1012. At this time, the second hydraulic rod 1013 will push the elastic telescopic rod 1014 to make the top plate 1001 press towards the shelf. The top plate 1001 will move away from the bearing box 701. At this time, the top plate 1001 will pull the chain plate 1003 to slide on the first support rod 1004 and the second support rod 1015, so that the first spring 1006 is stretched. The chain plate 1003 will seal the gap between the bearing box 701 and the shelf to prevent the material from being blocked or stuck by the gap.

[0031] Embodiment 3, see Figures 2-8 , the cleaning component 11 includes an air chamber 111. There is gas in the air chamber 111. The air chamber 111 is fixedly connected to the outer surface of the bearing box 701. A second piston rod 112 is slidably connected to the inner surface of the air chamber 111. The second piston rod 112 has four right-angled zigzag parts. The second piston rod 112 is fixedly connected to the outer surface of the second hydraulic rod 1013. The back of the clamping plate 4 is fixedly connected with a jet nozzle 113. A second hose 114 is connected by a pipeline between the jet nozzle 113 and the air chamber 111. The jet nozzle 113 and the air chamber 111 are connected and communicated through the second hose 114. An air jet port 115 is opened on the outer surface of the clamping plate 4. The air jet port 115 is used for jetting air. The air jet port 115 is communicated with the inner surface of the jet nozzle 113.

[0032] When the above-mentioned device is in specific use, when the second hydraulic rod 1013 extends from the second hydraulic chamber 1012, it will also drive the second piston rod 112 to move. The second piston rod 112 will push into the air chamber 111, thereby pushing the gas in the air chamber 111. At this time, while the moving frame 2 drives the clamping plate 4 to move towards the goods, the air jet port 115 on the clamping plate 4 will also move towards the goods and linearly move in the peripheral space of the goods. The gas in the air chamber 111 is pushed by the second piston rod 112 and ejected from the jet nozzle 113 through the second hose 114. The air will be blown out from the air jet port 115 on the clamping plate 4, and the outer surface of the goods will be blown by the linear movement of the clamping plate 4 in the peripheral space of the goods, so as to blow off the dust on the outer surface of the goods to ensure the adsorption effect of the suction cup 801 on the goods.

[0033] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes, shall be covered by the protection scope of the present invention.

Claims

1. An aisle stacker for food production, comprising a lifting frame. A moving frame is arranged on the inner surface of the lifting frame. An electric push rod is fixedly connected to the inner surface of the moving frame. A clamping plate is fixedly connected to the output end of the electric push rod. It is characterized in that, A lifting assembly for lifting the lifting frame is assembled behind the lifting frame. An adjusting assembly for adjusting the position of the moving frame is assembled between the lifting frame and the moving frame. A loading assembly for carrying materials is assembled below the lifting frame. An adsorption assembly for adsorbing materials is assembled behind the clamping plate. A pneumatic assembly for automatically canceling the adsorption effect after resetting is assembled between the adsorption assembly and the loading assembly. A sealing assembly for closing the gap between the loading assembly and the shelf is assembled on the outer surface of the loading assembly. A cleaning assembly for cleaning the materials is assembled on the outer surface of the adsorption assembly.

2. The aisle stacker for food production according to claim 1, characterized in that, The lifting assembly includes a bottom plate. A lifting column is fixedly connected above the bottom plate. A lifting seat is slidably connected to the outer surface of the lifting column. The lifting seat is fixedly connected to the rear of the lifting frame.

3. The aisle stacker for food production according to claim 1, wherein, The adjusting assembly includes a support frame. The support frame is fixedly connected to the top of the inner surface of the lifting frame. A driving shaft penetrates and is rotatably connected to the right side of the support frame. A threaded rod is fixedly connected to the left end of the driving shaft. The threaded rod is rotatably connected to the left side of the inner surface of the support frame. A sliding seat is threadedly sleeved on the outer surface of the threaded rod. The sliding seat is slidably connected to the outer surface of the support frame. The sliding seat is fixedly connected to the top of the moving frame.

4. A roadway stacker for food production according to claim 1, characterized in that, The loading assembly includes a loading box. The loading box is fixedly connected to the inner surface of the lifting frame. A rotating shaft penetrates and is rotatably connected to the front and back surfaces of the loading box. A transmission roller is fixedly connected to the outer surface of the rotating shaft. The number of the rotating shaft and the transmission roller is two. A transmission belt is connected between the two transmission rollers in a transmission manner. A support roller is arranged on the inner surface of the transmission belt. The support roller is rotatably connected to the inner surface of the loading box. A driving component is arranged above the rotating shaft.

5. The aisle stacker for food production according to claim 4, characterized in that, The driving component includes a gear. The gear is fixedly connected to the outer surface of the rotating shaft. A rack is meshed above the gear. The rack is fixedly connected to the bottom of the moving frame.

6. The aisle stacker for food production according to claim 4, characterized in that, The adsorption assembly includes a suction cup. A connecting piece is fixedly connected between the suction cup and the clamping plate. Short screw rods are fixedly connected to the front and rear ends of the rotating shaft. The right end of the short screw rod is rotatably connected to a support seat. The support seat is fixedly connected to the outer surface of the loading box.

7. A roadway stacker for food production according to claim 6, characterized in that, The pneumatic assembly includes a cylinder body. The cylinder body penetrates and is fixedly connected to the right side of the support seat. A first hose is connected between the cylinder body and the suction cup through a pipeline. A first piston rod is slidably connected to the inner surface of the cylinder body. A nut is fixedly connected to the front end of the first piston rod. The nut is threadedly sleeved on the outer surface of the short screw rod.

8. A roadway stacker for food production according to claim 4, characterized in that, The sealing assembly includes a top plate. A limiting telescopic rod is fixedly connected between the top plate and the moving frame. A chain plate is fixedly connected to the outer surface of the top plate. A first support rod and a second support rod are slidably connected to the outer surface of the chain plate. The first support rod and the second support rod are fixedly connected to the outer surface of the loading box. A support bar is fixedly connected below the loading box. A first spring is elastically connected between the support bar and the chain plate.

9. The aisle stacker for food production according to claim 8, characterized in that, The closed component further includes a first hydraulic chamber, which is fixedly connected above the support base. A first hydraulic rod is slidably connected to the inner surface of the first hydraulic chamber. A first top piece is fixedly connected to the left end of the first hydraulic rod. A second spring is elastically connected between the first top piece and the first hydraulic chamber. A second top piece is movably attached to the left side of the first top piece. The second top piece is fixedly connected to the outer surface of the nut. A second hydraulic chamber is fixedly connected to the outer surface of the carrier box. The second hydraulic chamber is connected to the first hydraulic chamber through a pipeline. A second hydraulic rod is slidably connected to the inner surface of the second hydraulic chamber. An elastic telescopic rod is fixedly connected between the second hydraulic rod and the top plate.

10. A roadway stacker for food production according to claim 9, characterized in that, The cleaning component includes an air chamber, which is fixedly connected to the outer surface of the carrier box. A second piston rod is slidably connected to the inner surface of the air chamber. The second piston rod is fixedly connected to the outer surface of the second hydraulic rod. A jet nozzle is fixedly connected to the back of the clamping plate. The jet nozzle is connected to the air chamber through a second hose. A jet opening is formed on the outer surface of the clamping plate. The jet opening is communicated with the inner surface of the jet nozzle.

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