Automatic stacking equipment

Abstract

The utility model discloses automatic stacking equipment which comprises a base, an electric cabinet assembly, a jacking assembly, a feeding assembly and a picking assembly. The electric cabinet assembly is mounted on the base; the jacking assembly is installed on the base and electrically connected with the electric cabinet assembly. The feeding assembly comprises a mounting frame mounted at the top of the jacking assembly, a plurality of rollers mounted on the mounting frame in the material conveying direction and a baffle mounted at the tail end of the material conveying direction, the rollers are obliquely arranged, and guardrails are arranged at the oblique lower ends of the rollers. Rollers capable of being in rolling fit with the surfaces of materials are arranged on the guardrails; the picking assembly is movably installed on the electric cabinet assembly and used for picking the materials on the rollers and stacking the materials on a material plate. According to the stacking device, different products can be stacked in a self-adaptive mode, and the production efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of palletizing equipment, and in particular to an automatic palletizing equipment. Background Art

[0002] In industrial production, in order to facilitate the storage and transportation of materials and save the space occupied by materials, many products need to be stacked during the production process. Currently, there are two types of palletizing robots used in automated palletizing applications on the market. The first is to use large robots, which are more expensive and require a lot of space. They can only be fixed in one place for palletizing, which is not convenient enough. The second is to use collaborative palletizing robots, which are not efficient. Each line change requires a lot of time to readjust the products delivered from the front end, which can easily delay the overall progress of the production line. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide an automatic palletizing device that can adaptively palletize different products to improve production efficiency.

[0004] To achieve the above objectives, this application adopts the following technical solutions:

[0005] In one aspect, an automatic palletizing device is provided, comprising: a base;

[0006] An electric control box assembly is installed on the base;

[0007] A lifting assembly is installed on the base and is electrically connected to the electric control box assembly;

[0008] A feeding assembly, comprising a mounting frame mounted on the top of the lifting assembly, a plurality of rollers mounted on the mounting frame along the material conveying direction, and a baffle mounted at the end of the material conveying direction, wherein the plurality of rollers are arranged obliquely, and a guardrail is arranged at the lower end of the oblique direction, and a roller capable of rolling with the surface of the material is arranged on the guardrail;

[0009] A picking assembly is movably mounted on the electric control box assembly, and the picking assembly is used to pick up the material on the roller and stack it on a material plate.

[0010] Furthermore, the feeding assembly also includes a power unit, the multiple rollers include a motorized roller and a multiple driven rollers, the motorized roller is transmission-connected to the multiple driven rollers, and the power end of the power unit is connected to the motorized roller.

[0011] Furthermore, the picking assembly includes a manipulator assembly and a lifting assembly, the lifting assembly is installed in the electric control box assembly, and the lifting end is connected to the manipulator assembly, and the electric control box assembly is electrically connected to the manipulator assembly and the lifting assembly respectively.

[0012] Further, the manipulator assembly includes a first mechanical part, a second mechanical part, a third mechanical part, and a grasping part. One end of the first mechanical part is rotatably connected to the lifting end of the lifting assembly, so that the first mechanical part can rotate relative to the lifting assembly in a horizontal plane. The other end of the first mechanical part is hinged to one end of the second mechanical part. The other end of the second mechanical part is hinged to one end of the third mechanical part. The other end of the third mechanical part is hinged to the grasping part.

[0013] Further, the grasping part is a vacuum suction cup.

[0014] Further, the feeding assembly further includes a sensor. The sensor is installed on the mounting frame and is located at the end of the material conveying direction for detecting whether the material is conveyed in place.

[0015] Further, the lifting assembly includes a bottom plate, a lifting power component, a lifting frame, and a lifting plate. The bottom plate is installed on the base. The lifting power component is installed on the bottom plate, and its power output end is connected to the lifting frame. The lifting plate is installed on the top of the lifting frame. The mounting frame is installed on the top of the lifting plate.

[0016] Further, the lifting power component includes a lifting motor, a synchronous belt, and a ball screw. The lifting motor is installed on the bottom plate. The ball screw is synchronously connected to the power output end of the lifting motor through the synchronous belt. The lifting frame is connected to the ball screw. The lifting motor is electrically connected to the electric control box assembly.

[0017] Further, the lifting assembly further includes a protective cover, and the protective cover covers the lifting power component.

[0018] Further, the material plates are respectively arranged on both sides of the base along a first direction, where the first direction is perpendicular to the material conveying direction.

[0019] The beneficial effects of the present application are as follows: By controlling the lifting of the feeding component as a whole through the lifting component, the feeding component can adapt to production lines with different incoming material heights, enabling the material to accurately enter the roller for conveying in a set direction. Since the roller is designed to be inclined, the material will fall to the lower end in the inclined direction on the roller. There are guardrails and rollers at this position. The rollers can rotate in contact with the surface of the material, and cooperate with the rotation of the roller to make the material move in the conveying direction. Moreover, the material always remains at the lower end of the inclination, ensuring the consistency of the material conveying position. When the material is conveyed to contact the baffle, the picking component picks up the material and transfers it to the material board for stacking. The entire action process is controlled by the electric control box component, fully realizing automatic stacking operation, with high stacking efficiency, stable stack shape and good quality, and the equipment can work stably for a long time, which can greatly reduce the number of laborers and the labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present application will be further described in detail below with reference to the drawings and embodiments.

[0021] Figure 1 is a three-dimensional view of the automatic stacking equipment according to the embodiment of the present application;

[0022] Figure 2 is a three-dimensional view of the lifting component and the feeding component according to the embodiment of the present application;

[0023] Figure 3 is an exploded schematic view of the lifting component and the feeding component according to the embodiment of the present application.

[0024] In the figure: 1, base; 2, electric control box component; 3, lifting component; 301, bottom plate; 302, lifting power component; 303, lifting frame; 304, lifting plate; 305, protective cover; 3021, lifting motor; 3022, synchronous belt; 3023, ball screw; 4, feeding component; 401, mounting frame; 402, roller; 403, baffle; 404, guardrail; 405, roller; 406, sensor; 4021, electric roller; 4022, driven roller; 5, manipulator component; 501, first mechanical part; 502, second mechanical part; 503, third mechanical part; 504, grasping part; 6, material board; 7, lifting component. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] To make the technical problems solved by the present application, the technical solutions adopted and the achieved technical effects clearer, the technical solutions of the embodiments of the present application will be further described in detail below. 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 skilled in the art without creative efforts belong to the scope of protection of the present application.

[0026] In the description of the present application, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0027] In the present application, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "over", and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath", and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0028] As Figures 1-3 shown, this embodiment provides an automatic palletizing device, including: a base 1, an electric control box assembly 2, a lifting assembly 3, a feeding assembly 4, and a picking assembly; the electric control box assembly 2 is installed on the base 1; the lifting assembly 3 is installed on the base 1 and is electrically connected to the electric control box assembly 2; the feeding assembly 4 includes a mounting frame 401 installed on the top of the lifting assembly 3, a plurality of rollers 402 installed on the mounting frame 401 along the material conveying direction, and a baffle 403 installed at the end of the material conveying direction. The plurality of rollers 402 are inclined, and a guardrail 404 is provided at the inclined lower end. A roller 405 capable of rollingly cooperating with the surface of the material is provided on the guardrail 404; the picking assembly is movably installed on the electric control box assembly 2, and the picking assembly is used to pick up the material on the rollers 402 and stack it on a material board 6.

[0029] Based on the above solution, through the precise control of the lifting assembly 3, the overall height of the feeding assembly 4 can be easily adjusted, enabling it to flexibly adapt to incoming material production lines of different heights. After the material enters the roller 402, it will be accurately guided to the set direction for conveying. The roller 402 is designed to be inclined, causing the material to naturally fall towards the lower end of the inclined direction under the action of its own gravity. At this crucial position, the device is provided with a guardrail 404 and rollers 405. The rollers 405 come into contact with the surface of the material and rotate along with it, cooperating with the rotation of the roller 402 to ensure that the material can move stably in the conveying direction. At the same time, this design also ensures that the material always remains at the lower end of the inclination, achieving the consistency of the material conveying position, laying a solid foundation for the subsequent palletizing operation. When the material is conveyed to contact the baffle 403, the picking assembly will quickly and accurately pick up the material and transfer it to the material board 6 for palletizing. The entire action process is intelligently controlled by the electric control box assembly 2, realizing a fully automated palletizing operation. This automated method not only significantly improves the palletizing efficiency but also ensures the stability of the pallet pattern and the excellent quality. In addition, the device can work stably for a long time, greatly reducing the need for labor and effectively reducing the labor intensity. It is one of the indispensable automated devices in modern production lines.

[0030] In addition, the feeding assembly 4 further includes a power unit. The plurality of rollers 402 include an electric roller 4021 and a plurality of driven rollers 4022. The electric roller 4021 is in transmission connection with the plurality of driven rollers 4022, and the power end of the power unit is connected to the electric roller 4021. In the feeding assembly 4, the plurality of rollers 402 are divided into an electric roller 4021 and a plurality of driven rollers 4022. The electric roller 4021 serves as the active driving component, which is directly connected to the power end of the power unit. Through the precise control of the power unit, the electric roller 4021 can rotate at a set speed and direction. The driven rollers 4022 are connected to the electric roller 4021 through a specific transmission mechanism. When the electric roller 4021 rotates, it can drive the driven rollers 4022 to rotate synchronously. This transmission connection method not only simplifies the structure but also improves the overall stability and reliability of the system. By the method of driving a plurality of driven rollers 4022 to rotate with one electric roller 4021, the material is conveyed in the rotation direction, that is, the rotational motion of the roller 402 is reasonably and effectively converted into the linear conveying of the material, ensuring the stable conveying of the material.

[0031] Further, the picking component includes a manipulator component 5 and a lifting component 7. The lifting component 7 is installed inside the electric control box component 2, and its lifting end is connected to the manipulator component 5. The electric control box component 2 is electrically connected to the manipulator component 5 and the lifting component 7 respectively. The picking component is mainly composed of two parts: the manipulator component 5 and the lifting component 7. The lifting component 7 is ingeniously installed inside the electric control box component 2, which not only saves space but also makes the structure of the whole device more compact. The lifting end of the lifting component 7 is closely connected to the manipulator component 5. Through the precise control of the electric control box component 2, the lifting component 7 can drive the manipulator component 5 to perform flexible lifting movements in the vertical direction. As a key component for picking materials, the manipulator component 5 is designed with full consideration of the diversity of materials and the accuracy of palletizing. It can automatically adjust the grasping method and force according to the characteristics of the materials such as shape, size, and weight, ensuring that the materials can be picked up stably and accurately. At the same time, the manipulator component 5 also has high flexibility and adaptability, and can easily handle materials with different shapes and arrangements, realizing efficient and accurate palletizing operations. The electric control box component 2, as the control center of the whole device, is responsible for receiving and processing signals from various components and sending out corresponding control instructions. It establishes a stable electrical connection with the manipulator component 5 and the lifting component 7, realizing precise control and coordination of these two key components. Through the intelligent management of the electric control box component 2, the picking component can work according to the preset programs and parameters, ensuring the smooth and efficient operation of the whole palletizing process.

[0032] Furthermore, the manipulator assembly 5 includes a first mechanical part 501, a second mechanical part 502, a third mechanical part 503, and a grasping part 504. One end of the first mechanical part 501 is rotatably connected to the lifting end of the lifting assembly 7, so that the first mechanical part 501 can rotate relative to the lifting assembly 7 in the horizontal plane. The other end of the first mechanical part 501 is hinged to one end of the second mechanical part 502. The other end of the second mechanical part 502 is hinged to one end of the third mechanical part 503. The other end of the third mechanical part 503 is hinged to the grasping part 504. The manipulator assembly consists of four main parts: the first mechanical part 501, the second mechanical part 502, the third mechanical part 503, and the grasping part 504. They are connected by precise hinge and transmission mechanisms to form a complex and flexible mechanical system. The first mechanical part 501 serves as the "trunk" of the entire manipulator assembly 5. One end of it is rotatably connected to the lifting end of the lifting assembly 7. This connection method enables the first mechanical part 501 to rotate freely 360 degrees relative to the lifting assembly 7 in the horizontal plane. This characteristic greatly expands the working range of the manipulator assembly 5, enabling the picking assembly to easily place the materials on the material plates 6 at different positions, meeting the diverse palletizing requirements on the production line. The second mechanical part 502 and the third mechanical part 503 serve as the extensions of the "arm" and "wrist" respectively, and are hinged to the first mechanical part 501 and the grasping part 504 respectively. This multi-level hinge design endows the manipulator assembly 5 with more degrees of freedom, enabling the grasping part 504 to move and position flexibly in three-dimensional space. Whether it is grasping, moving, or placing the materials, the manipulator assembly 5 can operate in the optimal posture and path to ensure the accuracy and efficiency of palletizing. The grasping part 504, as the component directly in contact with the materials, can be automatically adjusted according to different material characteristics and palletizing requirements. Whether it is soft and deformable materials or hard and heavy materials, the grasping part 504 can stably and accurately pick them up and place them at the designated positions.

[0033] Specifically, for the common material type of cardboard boxes, the gripping part 504 of this automatic palletizing equipment is specially designed as a vacuum suction cup. As an efficient and reliable gripping tool, vacuum suction cups have a wide range of applications in the field of industrial automation. During the palletizing process of cardboard boxes, vacuum suction cups can exert their unique advantages to ensure that the cardboard boxes are picked up and placed stably and accurately. To realize the function of the vacuum suction cup, a corresponding vacuum device is specially set inside or outside the electric control box assembly 2 of this equipment. The vacuum device is connected to the vacuum suction cup through precise pipelines and connectors to form a closed vacuum system. When the electric control box assembly 2 issues an instruction to start the vacuum device, a strong vacuum adsorption force is generated inside the vacuum device and is quickly transmitted to the vacuum suction cup through the pipeline. At this time, the vacuum suction cup is in close contact with the surface of the cardboard box, and the cardboard box is firmly adsorbed by using the vacuum adsorption force. After the cardboard box is adsorbed by the vacuum suction cup, the manipulator assembly 5 will move and rotate according to the preset program and path to transport the cardboard box to the specified material board 6 for palletizing. Throughout the process, the vacuum suction cup always maintains a stable adsorption of the cardboard box, ensuring the accuracy and reliability of palletizing.

[0034] In addition, this equipment also has an intelligent control system, which can automatically adjust the adsorption force of the vacuum device and the motion parameters of the manipulator assembly 5 according to parameters such as the size, weight, and shape of the cardboard box to achieve the best palletizing effect. At the same time, the equipment is also equipped with a safety protection device and a fault alarm system to ensure that it can stop and alarm in time when abnormal situations occur during the palletizing process, protecting the safety of the equipment and personnel.

[0035] To further improve the intelligent and automated level of this automatic palletizing equipment, a sensor 406 is specially added to the feeding assembly 4. This design enables the equipment to more precisely control the material conveying process and ensure that the materials can reach the specified position accurately for palletizing. The sensor 406 is installed on the mounting frame 401 of the feeding assembly 4 and is located at the end of the material conveying direction. This position selection is very crucial because it can directly monitor whether the material has been conveyed in place, that is, whether it has contacted the baffle 403 and is ready to be grabbed by the picking assembly. The type of the sensor 406 can be selected according to actual needs, but usually, high-precision and high-reliability sensors 406 such as photoelectric sensors 406 or proximity sensors 406 are adopted. These sensors 406 can detect the position and state of the material in real time and transmit the detected information to the electric control box assembly 2 for processing. When the sensor 406 detects that the material has been conveyed in place, it will immediately send a signal to the electric control box assembly 2. After receiving the signal, the electric control box assembly 2 will immediately start the picking assembly to grab and palletize the material. At the same time, the electric control box assembly 2 will also monitor and adjust the operating state of the equipment in real time according to the feedback information of the sensor 406 to ensure the stability and reliability of the entire palletizing process.

[0036] Meanwhile, the addition of the sensor 406 also enables the device to have stronger fault detection and early warning capabilities. If abnormalities or jams occur during the conveying of materials, the sensor 406 will detect them in a timely manner and send an alarm signal to the electric control box assembly 2. After receiving the alarm signal, the electric control box assembly 2 will immediately take corresponding measures for processing, such as stopping for inspection, adjusting parameters, etc., to avoid equipment damage or production accidents.

[0037] In some embodiments, the lifting assembly 3 includes a bottom plate 301, a lifting power member 302, a lifting frame 303, and a lifting plate 304. The bottom plate 301 is installed on the base 1, the lifting power member 302 is installed on the bottom plate 301, and its power output end is connected to the lifting frame 303. The lifting plate 304 is installed on the top of the lifting frame 303, and the mounting frame 401 is installed on the top of the lifting plate 304. The bottom plate 301 is the basic part of the entire lifting assembly 3. It is firmly installed on the base 1 of the device, providing a stable support platform for the entire lifting mechanism. The bottom plate 301 not only bears the weights of the lifting power member 302 and the lifting frame 303, but also ensures their smooth operation during the lifting and lowering process. The lifting power member 302 is the core component of the lifting assembly 3. It usually adopts power devices such as motors, cylinders, or hydraulic cylinders. The lifting power member 302 is installed on the bottom plate 301 and is connected to the lifting frame 303 through its power output end. When the electric control box assembly 2 issues a lifting and lowering command, the lifting power member 302 will immediately start and generate corresponding power, and transmit the power to the lifting frame 303 through the transmission mechanism, thereby driving it to perform lifting and lowering movements. The lifting frame 303 is an intermediate structure connecting the lifting power member 302 and the lifting plate 304. It is made of strong and durable materials to ensure sufficient strength and stability when bearing heavy objects. The shape and size of the lifting frame 303 are carefully designed so that it can smoothly drive the lifting plate 304 to perform vertical movements during the lifting and lowering process. The lifting plate 304 is directly installed on the top of the lifting frame 303. It serves as the support platform for the feeding assembly 4, bearing the weight of the entire feeding assembly 4. When the lifting frame 303 performs lifting and lowering movements, the lifting plate 304 will also move up and down accordingly, thereby realizing the adjustment of the overall height of the feeding assembly 4. The mounting frame 401 is further installed on the top of the lifting plate 304 for fixing and supporting each component of the feeding assembly 4.

[0038] Specifically, the lifting power component 302 includes a lifting motor 3021, a synchronous belt 3022, and a ball screw 3023. The lifting motor 3021 is installed on the bottom plate 301. The ball screw 3023 is synchronously connected to the power output end of the lifting motor 3021 through the synchronous belt 3022. The lifting frame 303 is connected to the ball screw 3023. The lifting motor 3021 is electrically connected to the electric control box assembly 2. The lifting motor 3021 serves as a power source and is installed on the bottom plate 301. It is ensured to operate stably through a stable fixing device. The lifting motor 3021 is electrically connected to the electric control box assembly 2, receives control signals from the electric control box assembly 2, and outputs corresponding power according to the signal instructions. The synchronous belt 3022 serves as a transmission medium, connecting the power output end of the lifting motor 3021 and the ball screw 3023. The synchronous belt 3022 has the advantages of high transmission efficiency, low noise, and convenient maintenance, and can ensure that the power output by the lifting motor 3021 is smoothly and accurately transmitted to the ball screw 3023. The ball screw 3023 is the key component to achieve the lifting action. It is synchronously connected to the synchronous belt 3022. When the lifting motor 3021 starts, the ball screw 3023 will rotate accordingly. The special structure of the ball screw 3023 enables it to convert the rotational motion into a linear motion and drive the lifting frame 303 to lift and lower. Due to the characteristics of high precision, high rigidity, and long service life of the ball screw 3023, the accuracy and stability of the lifting action can be ensured. The lifting frame 303 is directly connected to the ball screw 3023 and realizes its own lifting and lowering through the rotation and linear motion of the ball screw 3023. The design of the lifting frame 303 fully considers the bearing capacity and stability to ensure that it can stably support the weight of the feeding component 4 during the lifting and lowering process.

[0039] To enhance the safety and maintainability of the lifting assembly 3, an important component, the protective cover 305, is specially designed and added. The protective cover 305 covers the lifting power component 302, forming a closed or semi-closed protection space, effectively isolating the interference and damage of the external environment to the lifting power component 302. The main functions of the protective cover 305 include the following aspects:

[0040] I. Protect the lifting power component 302: The lifting power component 302 is the core component of the lifting assembly 3, and its interior contains many precise mechanical structures and electronic components. The addition of the protective cover 305 can effectively prevent impurities such as dust, oil, and water vapor from entering the interior of the lifting power component 302, thereby avoiding the erosion and damage of these precise components and extending the service life of the lifting power component 302.

[0041] II. Improving safety: During the operation of the equipment, the lifting power component 302 may generate certain noise, vibration, and heat. The protective cover 305 is designed considering these factors. By adopting measures such as sound insulation, shock absorption, and heat dissipation, the impact of the lifting power component 302 on the operator and the equipment itself is reduced, improving the safety of the entire equipment.

[0042] III. Facilitating maintenance: The design of the protective cover 305 also takes into account the maintainability of the equipment. When it is necessary to repair or replace the lifting power component 302, the operator can easily open the protective cover 305 and quickly locate the component that needs to be maintained, thereby reducing the maintenance difficulty and cost.

[0043] IV. Beautifying the appearance: The appearance design of the protective cover 305 is usually coordinated with the style of the entire equipment. It not only plays a protective role but also beautifies the appearance of the equipment, enhancing the overall quality sense of the equipment.

[0044] When designing the automatic palletizing equipment, the layout of the material board 6 is a crucial consideration. The material boards 6 are respectively arranged on both sides of the base 1 along the first direction. This layout has significant advantages and convenience. First of all, setting the material boards 6 along the first direction perpendicular to the material conveying direction can maximize the use of the equipment space. In this layout, after the materials are conveyed in place, they can directly move laterally to the material boards 6 on both sides for palletizing, reducing the number of turns and adjustments during the material conveying process and improving the palletizing efficiency.

[0045] Secondly, this layout also helps to achieve classified palletizing of materials. Since the material boards 6 are respectively located on both sides of the base 1, different types of materials can be placed on the material boards 6 on both sides according to different production requirements. When palletizing is required, the manipulator assembly 5 can select the corresponding material board 6 for operation according to the instructions, realizing the classified storage and orderly palletizing of materials.

[0046] In addition, setting the material boards 6 on both sides of the base 1 also helps to improve the stability and balance of the equipment. During the palletizing process, the materials will generate certain gravity and impact force. If the material boards 6 are only set on one side, it may affect the overall stability of the equipment. By distributing the material boards 6 on both sides, these forces can be balanced to ensure the stable operation of the equipment during the palletizing process.

[0047] Finally, this layout also facilitates the maintenance and upgrade of the equipment. Since the material boards 6 are respectively located on both sides of the base 1, the operator can more easily access them for maintenance and upkeep. At the same time, if the equipment needs to be upgraded or modified in the future, the layout can also be adjusted and optimized more flexibly.

[0048] To summarize, the present application directly assembles the above-mentioned structural components on the same base 1, and they are all controlled by the control system set in the electric control box assembly 2. The lifting and lowering of the roller 402 can greatly facilitate the connection with other feeding mechanisms. In the control system, only the height of the roller 402 relative to the ground needs to be input, and the mechanism can accurately find the gripping point of the manipulator assembly 5. After the material plate 6 (specifically a pallet) is manually placed at the specified position, the manipulator assembly 5 places the product on the pallet according to a pre-set placement method. There is no need to find, adjust and correct the gripping point of the incoming carton product every time the line is changed. This can save a lot of time spent on adjusting the gripping point of the manipulator assembly 5, greatly facilitates the work of re-adjusting and setting the gripping point of the manipulator assembly 5 when changing the production line, reduces dependence on professionals, reduces labor costs, greatly shortens the production line change time, and improves work efficiency.

[0049] In the description of this article, it should be understood that the terms "upper", "lower", "left", "right", etc., and other directions or positional relationships are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of this application. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0050] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0051] In addition, it should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0052] The technical principles of the present application are described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present application and cannot be interpreted as limiting the scope of protection of the present application in any way. Based on the explanations herein, those skilled in the art can think of other specific implementation methods of the present application without creative work, and these methods will fall within the scope of protection of the present application.

Claims

1. An automatic palletizing device, characterized in that: include: Base (1); An electric control box assembly (2) mounted on the base (1); A lifting assembly (3) is installed on the base (1) and is electrically connected to the electric control box assembly (2); A material feeding assembly (4), comprising a mounting frame (401) mounted on the top of the lifting assembly (3), a plurality of rollers (402) mounted on the mounting frame (401) along the material conveying direction, and a baffle (403) mounted at the end of the material conveying direction, wherein the plurality of rollers (402) are arranged obliquely, and a guardrail (404) is arranged at the inclined lower end, and a roller (405) capable of rolling with the surface of the material is arranged on the guardrail (404); A picking assembly is movably mounted on the electric control box assembly (2), and is used to pick up the material on the roller and stack it on a material plate (6).

2. The automatic palletizing equipment according to claim 1, characterized in that: The feeding assembly (4) further comprises a power unit, the plurality of rollers (402) comprising a motorized roller (4021) and a plurality of driven rollers (4022), the motorized roller (4021) and the plurality of driven rollers (4022) being transmission-connected to each other, and the power end of the power unit is connected to the motorized roller (4021).

3. The automatic palletizing equipment according to claim 1 or 2, characterized in that: The picking assembly comprises a manipulator assembly (5) and a lifting assembly (7); the lifting assembly (7) is installed in the electric control box assembly (2), and a lifting end is connected to the manipulator assembly (5); the electric control box assembly (2) is electrically connected to the manipulator assembly (5) and the lifting assembly (7), respectively.

4. The automatic palletizing equipment according to claim 3, characterized in that: The manipulator assembly (5) includes a first mechanical part (501), a second mechanical part (502), a third mechanical part (503) and a grasping part (504), one end of the first mechanical part (501) is rotatably connected to the lifting end of the lifting assembly (7) so that the first mechanical part (501) can rotate in a horizontal plane relative to the lifting assembly (7), the other end of the first mechanical part (501) is hinged to one end of the second mechanical part (502), the other end of the second mechanical part (502) is hinged to one end of the third mechanical part (503), and the other end of the third mechanical part (503) is hinged to the grasping part (504).

5. The automatic palletizing equipment according to claim 4, characterized in that: The gripping portion (504) is a vacuum suction cup.

6. The automatic palletizing equipment according to claim 1 or 2, characterized in that: The feeding assembly (4) further comprises a sensor (406), wherein the sensor (406) is mounted on the mounting frame (401) and is located at the end of the material conveying direction, and is used to detect whether the material has been conveyed to the correct position.

7. The automatic palletizing equipment according to claim 1 or 2, characterized in that: The lifting assembly (3) comprises a base plate (301), a lifting power component (302), a lifting frame (303) and a lifting plate (304); the base plate (301) is installed on the base (1); the lifting power component (302) is installed on the base plate (301), and its power output end is connected to the lifting frame (303); the lifting plate (304) is installed on the top of the lifting frame (303); and the mounting frame (401) is installed on the top of the lifting plate (304).

8. The automatic palletizing equipment according to claim 7, characterized in that: The lifting power component (302) comprises a lifting motor (3021), a synchronous belt (3022) and a ball screw (3023); the lifting motor (3021) is mounted on the base plate (301); the ball screw (3023) is synchronously connected to the power output end of the lifting motor (3021) via the synchronous belt (3022); the lifting frame (303) is connected to the ball screw (3023); and the lifting motor (3021) is electrically connected to the electric control box assembly (2).

9. The automatic palletizing equipment according to claim 7, characterized in that: The lifting assembly (3) further comprises a protective cover (305), wherein the protective cover (305) is arranged to cover the lifting power component (302).

10. The automatic palletizing equipment according to claim 1 or 2, characterized in that: The material plates (6) are respectively arranged on both sides of the base (1) along a first direction, wherein the first direction is perpendicular to a material conveying direction.

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