Batch flipping apparatus

Abstract

The utility model relates to material equipment technology field, specifically disclose batch turnover equipment. The equipment includes feeding module, turnover module and material receiving module, feeding module has the feeding position, and the feeding position is used for bearing the first tray of full load not overturning material, material receiving module has the discharge position, and the discharge position is used for bearing the second tray of full load after overturning material, turnover module includes the shifting mechanism and is located in the clamping assembly of shifting mechanism action end, and shifting mechanism is configured as driving clamping assembly moves between feeding position and discharge position and drives clamping assembly rotation, and clamping assembly is configured as clamping first tray and second tray of mutual buckling. The equipment through the design of feeding module, material receiving module and turnover module cooperation, realized the automation operation of material batch feeding, turnover and material receiving, improved production efficiency and product quality.

Description

Technical Field

[0001] This utility model relates to the field of material handling technology, and in particular to batch turnover equipment. Background Technology

[0002] In the field of semiconductor packaging and testing, the material flipping operation is a key step before and after the reflow soldering equipment operation.

[0003] Currently, the market lacks specialized equipment capable of automating large-scale material flipping, and existing operations largely rely on manual methods. Before reflow soldering, when flipping materials, operators manually remove plastic trays containing material one by one and place them on the worktable. Then, a metal tray with grooves corresponding to the material dimensions is placed on top of the plastic tray. The tray is then manually flipped and placed back on the worktable. The plastic tray is removed and placed in the empty tray area. The operator then checks that all material has fallen into the grooves of the metal tray. This process is repeated until all material in the plastic trays has been flipped to the metal tray. After reflow soldering, when flipping materials, the operator takes the metal tray containing material to the worktable, places the plastic tray on top of the metal tray, manually flips the tray, removes the metal tray and places it in the empty tray area. Finally, the operator checks that all material has fallen into the grooves of the plastic tray. This process is repeated to complete the flipping of all materials. Utility Model Content

[0004] The purpose of this invention is to provide a batch flipping device to automate the batch feeding, flipping and receiving of materials, thereby improving production efficiency and product quality.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] A batch flipping device includes a feeding module, a receiving module, and a flipping module; the feeding module has a feeding position for holding a first tray fully loaded with unflipped material; the receiving module has a discharging position for holding a second tray fully loaded with flipped material; the flipping module includes a shifting mechanism and a clamping component disposed at the actuating end of the shifting mechanism, the shifting mechanism being configured to drive the clamping component to move between the feeding position and the discharging position and to drive the clamping component to rotate, the clamping component being configured to clamp the first tray and the second tray that are interlocked.

[0007] As an optional technical solution for batch flipping equipment, the clamping assembly includes a clamping seat and two opposite and spaced-apart connectors. The connectors are disposed on the clamping seat and are selectively connected to the first tray or the second tray. The clamping seat is connected to the shifting mechanism. At least one of the two connectors is provided with a vibration unit, which is used to vibrate the corresponding connector.

[0008] As an optional technical solution for batch flipping equipment, the connector is rotatably connected to the gripper, and the two connectors can move closer to each other or further away from each other by rotation; the sides of the two connectors that are close to each other are respectively used to adsorb different first trays or second trays.

[0009] As an optional technical solution for batch flipping equipment, the feeding module further includes a first transmission component, which is used to convey the first tray fully loaded with the unflipped material from the feeding position away from the flipping module to the direction close to the flipping module. The receiving module further includes a second transmission component, which is used to convey the second tray fully loaded with the unflipped material from the discharging position close to the flipping module to the direction away from the flipping module.

[0010] As an optional technical solution for batch flipping equipment, the feeding module further includes a feeding bin, a clamping unit, and a feeding support unit. The feeding bin contains a plurality of first trays stacked inside. When the feeding support unit supports the bottommost first tray in the feeding bin, the clamping unit can fix the side of the second first tray from bottom to top in the feeding bin. The feeding support unit can transfer the bottommost first tray in the feeding bin to the input end of the first transmission component.

[0011] As an optional technical solution for batch flipping equipment, the clamping unit is provided in two and located at both ends of the feeding bin. The clamping unit includes a clamping drive unit and a first pressing head connected to the output end of the clamping drive unit. The two clamping drive units are used to drive the two first pressing heads to move closer or further apart from each other. The first pressing head is used to contact the side of the first material tray. The feeding support unit includes a first drive unit and a first top plate fixed to the output end of the first drive unit. The first drive unit can drive the first top plate to move in the vertical direction. The first top plate is used to contact the lowest first material tray in the feeding bin.

[0012] As an optional technical solution for batch flipping equipment, the receiving module further includes a discharge hopper, a swing support, an elastic element, and a feeding support unit. The discharge hopper contains a plurality of second trays stacked together. The swing support is hinged to the discharge hopper, with a portion of the swing support extending into the discharge hopper to support the lowest second tray within the hopper. The elastic element connects the swing support and the discharge hopper. The feeding support unit can stack the second trays located at the output end of the second transmission assembly from below into the discharge hopper. When the second trays are stacked from below into the discharge hopper, the swing support can be pushed by the second trays to swing away from the discharge hopper, and the elastic element is used to reset the swing support.

[0013] As an optional technical solution for batch flipping equipment, the feeding support unit includes a second drive unit and a second top plate fixed to the output end of the second drive unit. The second drive unit can drive the second top plate to move in the vertical direction, and the second top plate is used to contact the second material tray on the second transmission assembly.

[0014] As an optional technical solution for the batch flipping device, the batch flipping device further includes a vision module, which is used to detect the products carried by the first tray located at the feeding position and / or the second tray located at the discharging position.

[0015] As an optional technical solution for the batch flipping device, the batch flipping device further includes a first tray area and a second tray area, wherein the first tray area is used to supply empty second trays, and the second tray area is used to store empty first trays.

[0016] The beneficial effects of this utility model are:

[0017] The feeding module of this batch flipping equipment continuously supplies the first tray carrying materials to the feeding position, enabling batch feeding and ensuring the continuous operation of the batch flipping equipment. The receiving module promptly removes the second tray, which has been flipped at the discharge position, from the batch flipping equipment, achieving rapid collection of materials after batch processing, improving overall production efficiency, and facilitating subsequent steps or storage. The flipping module can stack empty second trays on top of first trays containing materials, then transfer and flip the interlocking first and second trays. Simultaneously, it can remove empty first trays above the discharge position. The stacking, removal, and transfer / flipping operations of the first and second trays are highly automated, accurately achieving batch flipping of materials and significantly improving production efficiency. The shifting mechanism drives the clamping components to move and rotate, allowing the clamping components to accurately reach various working points such as the feeding and discharge positions, facilitating precise docking with the first or second tray to adapt to different working scenarios and layout requirements. By having the feeding module, receiving module, and flipping module work together, manual intervention is reduced, labor costs and the risk of human error are lowered, and the flipping efficiency during the material packaging and testing process is improved. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the batch flipping device provided in an embodiment of the present invention from a first-view perspective;

[0019] Figure 2 This is a schematic diagram of the batch flipping device provided in an embodiment of the present invention from a second perspective.

[0020] Figure 3 yes Figure 2 A magnified view of part A in the image;

[0021] Figure 4 This is a side view of the feeding module provided in this embodiment of the utility model;

[0022] Figure 5 This is a side view of the receiving module provided in this embodiment of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the first material tray provided in this embodiment of the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the second material tray provided in an embodiment of the present invention.

[0025] In the picture:

[0026] 100. Feeding module; 110. First drive unit; 120. First top plate; 130. First transmission assembly; 140. Bracket; 150. Clamping unit; 151. First pressing head; 160. First baffle;

[0027] 200. First material tray area;

[0028] 300. Receiving module; 310. Second drive unit; 320. Second top plate; 330. Second transmission assembly; 340. Elastic element; 350. Swing support element; 351. Second pressing head; 360. Second baffle;

[0029] 400. Second material tray area;

[0030] 500. Flipping module; 510. Shifting mechanism; 520. Clamping assembly; 521. First clamping plate; 522. First vacuum adsorption unit; 523. Second clamping plate; 524. Second vacuum adsorption unit; 525. Vibration unit; 526. Tapping unit; 527. Grip seat;

[0031] 600. Visual module;

[0032] 800, base frame;

[0033] 900a, First material tray; 900b, Second material tray; 901a, First material trough; 901b, Second material trough. Detailed Implementation

[0034] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0035] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The terms "first position" and "second position" refer to two different positions. Moreover, "above," "on top of," and "over" the first feature in relation to the second feature includes the first feature directly above and diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "under," and "below" the first feature in relation to the second feature includes the first feature directly below and diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0038] like Figures 1 to 5 As shown, this embodiment provides a batch flipping device, including a feeding module 100, a flipping module 500, and a receiving module 300. The feeding module 100 has a feeding position for holding a first tray 900a fully loaded with unflipped material. The receiving module 300 has a discharging position for holding a second tray 900b fully loaded with flipped material. The flipping module 500 includes a shifting mechanism 510 and a clamping component 520 disposed at the actuating end of the shifting mechanism 510. The shifting mechanism 510 is configured to drive the clamping component 520 to move between the feeding position and the discharging position and to drive the clamping component 520 to rotate. The clamping component 520 is configured to clamp the first tray 900a and the second tray 900b that are interlocked.

[0039] The feeding module 100 of this batch flipping equipment continuously supplies the first material tray 900a, which carries materials, to the feeding position, enabling batch feeding and ensuring the continuous operation of the batch flipping equipment. The receiving module 300 promptly removes the second material tray 900b, which has been flipped at the discharge position, from the batch flipping equipment, achieving rapid collection of materials after batch processing, improving overall production efficiency, and facilitating subsequent steps or storage. The flipping module 500 can stack the empty second material tray 900b on top of the first material tray 900a containing materials, and then transfer and flip the interlocking first material tray 900a and second material tray 900b. At the same time, it can also remove the empty first material tray 900a above the discharge position. The stacking, removal, and transfer flipping operations of the first material tray 900a and second material tray 900b are highly automated, accurately realizing batch flipping of materials and greatly improving production efficiency. The shifting mechanism 510 drives the clamping component 520 to move and rotate, enabling the clamping component 520 to accurately reach various working points such as the loading and unloading positions, facilitating accurate docking with the first tray 900a or the second tray 900b to adapt to different working scenarios and layout requirements. Through the coordinated operation of the loading module 100, the receiving module 300, and the flipping module 500, manual intervention is reduced, lowering labor costs and the risk of human error, while improving the flipping efficiency during material packaging and testing.

[0040] In this embodiment, chips are used as an example of materials. Specifically, the chip flipping operation performed by the batch flipping equipment is carried out before and after the reflow soldering process.

[0041] In other embodiments of this example, the material is other precision components. The specific type of material is determined by those skilled in the art based on the actual engineering situation, and will not be elaborated here.

[0042] For example, the displacement mechanism 510 includes a spatial robotic arm, which drives the clamping component 520 to move and rotate freely in space, so that the clamping component 520 can flexibly adjust its position and orientation in three-dimensional space.

[0043] In this embodiment, a flipping position is provided between the feeding position and the discharging position. When the flipping module 500 moves the stacked first tray 900a and second tray 900b to the flipping position, the stacked first tray 900a and second tray 900b are flipped.

[0044] In this embodiment, the clamping assembly 520 includes a clamping seat 527 and two opposite and spaced-apart connectors. The connectors are disposed on the clamping seat 527 and are selectively connected to a first tray 900a or a second tray 900b. The clamping seat 527 is connected to the shifting mechanism 510. At least one of the two connectors is provided with a vibration unit 525, which is used to vibrate the corresponding connector.

[0045] The connector can selectively fix either the first tray 900a or the second tray 900b, facilitating subsequent operations. The vibration unit 525 vibrates the connector during the flipping process, making it easier for materials to fall from the first tray 900a into the second tray 900b, effectively solving the problem of material jamming or deviation, and improving the success rate and quality of material flipping.

[0046] At least one of the two connectors is provided with a striking unit 526, which is used to strike the corresponding connector.

[0047] The striking unit 526 is designed to strike the connector during the flipping process, making it easier for the material to fall from the first tray 900a into the second tray 900b. This effectively solves the problem of material jamming or deviation, and improves the success rate and quality of material flipping.

[0048] Furthermore, the connector is rotatably connected to the gripper 527, and the two connectors can move closer to each other or further away from each other by rotation; the sides of the two connectors that are close to each other are used to adsorb different first trays 900a or second trays 900b.

[0049] The connector is rotatably connected to the gripper 527, and the two connectors can swing closer or further apart, which facilitates the precise picking of the first tray 900a and the second tray 900b of different specifications and sizes. It also ensures the stable fixation of the first tray 900a and the second tray 900b during the transfer and flipping process, so as to ensure the accurate fit of the first tray 900a and the second tray 900b, and improves the versatility and adaptability of the batch flipping equipment.

[0050] Furthermore, the connector includes a clamping plate and an adsorption unit disposed on the clamping plate, the adsorption unit being used to adsorb the first material tray 900a or the second material tray 900b that are attached to the clamping plate.

[0051] The adsorption unit can tightly attach the clamping plate to the first material tray 900a or the second material tray 900b, ensuring a tight fit and firm adsorption between the clamping plate and the first material tray 900a or the second material tray 900b. This ensures that the clamping plate will not easily fall off when transferring and flipping the first material tray 900a or the second material tray 900b, improving the reliability of operation and further guaranteeing the stability and reliability of the batch flipping equipment.

[0052] The two clamps are a first clamp 521 and a second clamp 523. The first clamp 521 is provided with a first vacuum adsorption unit 522, and the second clamp 523 is provided with a second vacuum adsorption unit 524. In this embodiment, the impact component is defined as being provided on the second clamp 523.

[0053] In this embodiment, the feeding module 100 further includes a first transmission component 130, which is used to convey the first tray 900a, which is fully loaded with unturned material, from the feeding position in the direction away from the flipping module 500 to the direction close to the flipping module 500. The receiving module 300 further includes a second transmission component 330, which is used to convey the second tray 900b, which is fully loaded with unturned material, from the discharging position in the direction close to the flipping module 500 to the direction away from the flipping module 500.

[0054] The above design makes the material feeding and receiving process smoother, and realizes the smooth flow of the first material tray 900a and the second material tray 900b inside and outside the batch turnover equipment. It facilitates the connection with other production links, reduces the time loss of materials during the transmission process, and ensures the overall efficient operation of the batch turnover equipment.

[0055] Furthermore, the batch flipping device also includes a base frame 800, a flipping module 500 disposed within the base frame 800, a first transmission assembly 130 for conveying a first tray 900a carrying a quantity of materials from outside the base frame 800 to inside the base frame 800, and a second transmission assembly 330 for conveying a second tray 900b carrying a quantity of materials from inside the base frame 800 to outside the base frame 800. Specifically, the base frame 800 is made of metal.

[0056] The first transmission assembly 130 and the second transmission assembly 330 are respectively responsible for feeding and feeding the first material tray 900a and the second material tray 900b from outside the base frame 800, making the material feeding and receiving process smoother. This ensures smooth flow of the first material tray 900a and the second material tray 900b inside and outside the batch turnover equipment, facilitating the connection with other production links, reducing the time loss of materials during the transmission process, and ensuring the overall high-efficiency operation of the batch turnover equipment. The first transmission assembly 130 and the second transmission assembly 330 drive the precise movement between each component through a precision mechanical structure and control system, ensuring the positional accuracy and stability of the first material tray 900a and the second material tray 900b during the turnover process.

[0057] The base frame 800 provides a stable support structure for the batch flipping equipment. By setting the flipping module 500 inside the base frame 800, the feeding module 100 and the receiving module 300 are organically combined with the base frame 800 through the transmission assembly, making the overall structure of the batch flipping equipment more compact and saving space.

[0058] Furthermore, the feeding module 100 also includes a feeding bin, a clamping unit 150, and a feeding support unit. Several first trays 900a are stacked in the feeding bin. When the feeding support unit supports the bottommost first tray 900a in the feeding bin, the clamping unit 150 can fix the side of the second first tray 900a from bottom to top in the feeding bin. The feeding support unit can transfer the bottommost first tray 900a in the feeding bin to the input end of the first transmission component 130.

[0059] In this embodiment, two clamping units 150 are provided and located at both ends of the feeding hopper. Each clamping unit 150 includes a clamping drive unit and a first pressing head 151 connected to the output end of the clamping drive unit. The two clamping drive units are used to drive the two first pressing heads 151 to move closer or further apart from each other. The first pressing head 151 is used to contact the side of the first material tray 900a. Specifically, the clamping drive unit is a cylinder.

[0060] The feeding module 100's feeding hopper can stack multiple first trays 900a. The gripping unit 150 can fix the side of the second first tray 900a from bottom to top. The feeding support unit transfers the bottommost first tray 900a to the input end of the first transmission component 130. The gripping unit 150 and the feeding support unit cooperate to automatically transfer the first tray 900a to the input end of the first transmission component 130. This ensures the orderly supply of the first trays 900a, avoids tray confusion, improves feeding efficiency, and achieves automatic feeding of the first trays 900a, guaranteeing feeding efficiency and accuracy, further improving the automation level and production efficiency of the batch turnover equipment.

[0061] Furthermore, there are two clamping units 150 located at both ends of the feeding hopper. Each clamping unit 150 includes a clamping drive unit and a first pressing head 151 connected to the output end of the clamping drive unit. The two clamping drive units are used to drive the two first pressing heads 151 to move closer or further apart from each other. The first pressing head 151 is used to contact the side of the first material tray 900a. The feeding support unit includes a first drive unit 110 and a first top plate 120 fixed to the output end of the first drive unit 110. The first drive unit 110 can drive the first top plate 120 to move vertically. The first top plate 120 is used to contact the lowest first material tray 900a in the feeding hopper.

[0062] The two first pressing heads 151 of the clamping unit 150 move closer or further apart under the action of the clamping drive unit, and can contact the side of the first material tray 900a for fixation. The first drive unit 110 of the feeding support unit drives the first top plate 120 to move vertically, contacting and transferring the first material tray 900a at the bottom of the feeding bin. This structural design is simple and reliable, and can accurately fix and transfer the first material tray 900a, improving the stability and accuracy of the feeding operation.

[0063] Specifically, the feeding hopper is fixed to the base frame 800 by a bracket 140. The feeding hopper includes several first baffles 160 extending in the vertical direction. The first baffles 160 are used to limit the corners of the first material tray 900a.

[0064] For example,

[0065] The receiving module 300 also includes a discharge hopper, a swing support 350, an elastic element 340, and a feeding support unit. Several second trays 900b are stacked inside the discharge hopper. The swing support 350 is hinged to the discharge hopper, and part of the swing support 350 extends into the discharge hopper to support the lowest second tray 900b inside the discharge hopper. The elastic element 340 is connected to the swing support 350 and the discharge hopper. The feeding support unit can stack the second trays 900b located at the output end of the second transmission assembly 330 from below into the discharge hopper. When the second trays 900b are stacked from below into the discharge hopper, the swing support 350 can be pushed by the second trays 900b to swing away from the discharge hopper. The elastic element 340 is used to reset the swing support 350.

[0066] The feeding support unit stacks the flipped second tray 900b from the output end of the second transmission component 330 into the discharge hopper. The swing support 350 supports and positions the second tray 900b. During stacking, the swing support 350 is pushed and swung by the second tray 900b, and then the elastic element 340 returns it to its original position. This improvement allows the swing support 350 to automatically adjust when a new second tray 900b is stacked, realizing automatic material collection and orderly stacking of the second tray 900b, ensuring the stability and orderliness of the stacking, and facilitating subsequent storage and processing.

[0067] Specifically, the end of the swing support 350 is provided with a second pressing head 351, and the second material tray 900b in the discharge hopper is in contact with the second pressing head 351.

[0068] Furthermore, the unloading support unit includes a second drive unit 310 and a second top plate 320 fixed to the output end of the second drive unit 310. The second drive unit 310 can drive the second top plate 320 to move in the vertical direction. The second top plate 320 is used to contact the second material tray 900b on the second transmission assembly 330.

[0069] The second drive unit 310 of the unloading support unit drives the second top plate 320 to move vertically and contact the second material tray 900b on the second transmission assembly 330. This structure can accurately transfer the second material tray 900b from the second transmission assembly 330 to the discharge hopper, ensuring the smooth progress of the material receiving process and improving the efficiency and accuracy of material receiving.

[0070] In this embodiment, the discharge hopper includes several second baffles 360 extending vertically, which limit the corners of the second material tray 900b; the unloading support unit includes a second drive unit 310 and a second top plate 320 fixed to the output end of the second drive unit 310. The second drive unit 310 can drive the second top plate 320 to move vertically, and the second top plate 320 is used to contact the second material tray 900b on the second transmission assembly 330.

[0071] In this embodiment, the batch flipping device further includes a vision module 600, which is used to detect the products carried by the first tray 900a located at the feeding position and / or the second tray 900b located at the discharging position. Specifically, the vision module 600 includes sensing devices such as cameras and sensors.

[0072] The vision module 600 can detect the products carried by the first tray 900a at the feeding position and / or the second tray 900b at the discharging position, and promptly detect potential quality problems that may occur during the material flipping process, such as missing or misaligned materials. This allows for timely measures to be taken, ensuring the quality of the materials and preventing unqualified materials from flowing into the next process, thus providing quality assurance for subsequent production stages.

[0073] like Figure 6 and Figure 7 As shown, in one embodiment of this invention, the top surface of the first material tray 900a is recessed with a plurality of first material grooves 901a for receiving materials, and the bottom surface of the first material tray 900a is also recessed with a plurality of first material grooves 901a for receiving materials; the top surface of the second material tray 900b is recessed with a plurality of second material grooves 901b for receiving materials, and the bottom surface of the second material tray 900b is also recessed with a plurality of second material grooves 901b for receiving materials. Specifically, the first material grooves 901a and the second material grooves 901b are matched with the materials, and all the materials carried on them face the same direction.

[0074] The top and bottom surfaces of the first material tray 900a are recessed with a first material groove 901a for storing materials, and the top and bottom surfaces of the second material tray 900b are recessed with a second material groove 901b for storing materials. The above design increases the material carrying capacity of the first material tray 900a and the second material tray 900b, improves the processing capacity and efficiency of the batch flipping equipment, allows for the selection of different storage methods according to actual needs, increases the applicability of the batch flipping equipment to different types of materials, and also facilitates the placement and flipping operation of materials.

[0075] In another embodiment of this invention, only the top surface of the first material tray 900a is provided with a plurality of first material grooves 901a, and the top surface of the second material tray 900b is provided with a plurality of second material grooves 901b; in yet another embodiment of this invention, the bottom surface of the first material tray 900a is provided with a plurality of first material grooves 901a, and the bottom surface of the second material tray 900b is provided with a plurality of second material grooves 901b.

[0076] Continue to refer to Figures 1 to 5 In this embodiment, the batch flipping device further includes a first tray area 200 and a second tray area 400. The first tray area 200 is used to supply empty second trays 900b, and the second tray area 400 is used to receive empty first trays 900a. Specifically, the second tray 900b is a metal tray for easy welding; the first tray 900a is a plastic tray.

[0077] The first material tray area 200 supplies empty second material trays 900b, while the second material tray area 400 stores empty first material trays 900a. This achieves orderly management of empty first material trays 900a and second material trays 900b, making their use and management more organized. It ensures that empty first material trays 900a and second material trays 900b can be obtained in a timely manner during the operation of the batch turnover equipment, making the operation of the batch turnover equipment smoother and avoiding confusion and loss of first material trays 900a and second material trays 900b.

[0078] In this embodiment, to ensure efficient and accurate flipping of large quantities of materials, the material batch flipping equipment also integrates a series of automated modules and control systems.

[0079] Within the base frame 800, the automation module includes a data processing center, an electrical control center, and a pneumatic control center. The data processing center is responsible for the data acquisition, analysis, and storage of the entire batch flipping equipment. The electrical control center includes the core unit of the power supply and control system to ensure the coordinated operation of each module of the batch flipping equipment. The pneumatic control center uses compressed air to drive the relevant module movements to achieve precise and rapid operation response.

[0080] In addition to the aforementioned complex electromechanical integrated system, the batch turnover equipment is equipped with a robust and durable housing and external components such as a transparent viewing window, in addition to the base frame 800. These designs not only enhance the overall appearance but also facilitate operators in real-time observation of the working status and the performance of necessary maintenance checks.

[0081] This embodiment also provides a material batch flipping method, applied to the aforementioned batch flipping equipment. The material batch flipping method includes the following steps:

[0082] The material-laden trays are stacked in the loading hopper. The control data processing center starts the batch flipping equipment. The instructions from the data processing center are transmitted to the electrical control center via the internal network. Upon receiving the signal, the electrical control center executes the next operation. The electrical control center sends a signal to the pneumatic control center, causing the first tray 900a in the tray group in the loading hopper to be precisely transferred to the first transmission assembly 130. The electrical control center directs the first transmission assembly 130 to smoothly move the material-laden tray 900a to the loading position for subsequent operations. The electrical control center commands the flipping module 500 to move towards the first tray area 200. Subsequently, the first clamping plate 521 of the flipping module 500 moves to the contact position with the first tray 900a, ensuring that it is tightly mated to the surface of the first tray 900a within a safe range. The electrical control center further instructs the pneumatic control center to activate the first vacuum adsorption unit 522 on the flipping module 500, so that it firmly grasps the empty second tray 900b. The electrical control center commands the tilting module 500 to move the empty second tray 900b, which has been adsorbed, above the loading position, and to smoothly cover the first tray 900a containing material. The electrical control center instructs the pneumatic control center to adjust the second clamping plate 523 of the tilting module 500, so that it firmly fixes the bottom of the first tray 900a containing material placed below at the loading position. At this time, the first clamping plate 521 and the second clamping plate 523 tightly clamp the first tray 900a and the second tray 900b together, with the material to be processed between the first tray 900a and the second tray 900b. The electrical control center issues a command to move the entire flipping module 500, along with the fixed first and second material trays 900a and 900b, out of the loading position and perform a 180° flip to complete the material position change. During this process, the electrical control center simultaneously activates the vibration unit 525 and the striking unit 526 within the first clamping plate 521 and the second clamping plate 523 to ensure that any possible jamming or displacement of the material in the first material tray 900a during the flipping process can be effectively corrected until the second material tray 900b is stably placed on the receiving module 300. After completing the 180° rotation and stably placing the material-filled second material tray 900b at the designated discharge position, the electrical control center commands the pneumatic control center to disconnect the vacuum suction of the first vacuum adsorption unit 522 and the second vacuum adsorption unit 524, and open the first clamping plate 521 and the second clamping plate 523 to release the second material tray 900b. Next, the electrical control center sends a signal to the pneumatic control center to activate the second vacuum adsorption unit 524 and grab the empty first tray 900a located above the discharge position. The electrical control center commands the flipping module 500 to carry the first tray 900a, which has been lifted and flipped, to the second tray area 400, ensuring that all mechanical movements are executed precisely according to the predetermined program during this process, and placing the first tray 900a at the discharge position after reaching its destination.The electrical control center reports the status of the first tray 900a, which has been flipped, and the materials placed on it to the data processing center to confirm the successful completion of the entire operation. Upon receiving this information, the data processing center sends an instruction to the vision module 600 to begin precise quality inspection of the materials that have been flipped and placed on the receiving module 300. The vision module 600 completes all necessary quality inspection procedures within the specified time and reports the final evaluation conclusion back to the data processing center. Once the data processing center receives the quality verification information for all materials, it sends a new task instruction to the electrical control center to begin the next step of the operation. Based on the latest instruction received from the data processing center, the electrical control center guides the receiving module 300 to orderly stack all the second trays 900b containing materials according to the established procedures and requirements. After confirming that all relevant operations have been completed, the electrical control center reports to the data processing center that the processing flow for this batch of materials has been completed and is ready to receive new task instructions or execute other types of commands.

[0083] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A batch flipping device, characterized in that, include: The feeding module (100) has a feeding position for carrying a first tray (900a) fully loaded with unturned material. The receiving module (300) has a discharge position for receiving a second tray (900b) after the material has been fully loaded and turned over. The flipping module (500) includes a shifting mechanism (510) and a clamping assembly (520) disposed at the actuating end of the shifting mechanism (510). The shifting mechanism (510) is configured to drive the clamping assembly (520) to move between the feeding position and the discharging position and to drive the clamping assembly (520) to rotate. The clamping assembly (520) is configured to clamp the first material tray (900a) and the second material tray (900b) that are interlocked.

2. The batch flipping device according to claim 1, characterized in that, The clamping assembly (520) includes a clamping seat (527) and two opposite and spaced-apart connectors. The connectors are disposed on the clamping seat (527) and are selectively connected to the first tray (900a) or the second tray (900b). The clamping seat (527) is connected to the shifting mechanism (510). At least one of the two connectors is provided with a vibration unit (525) for vibrating the corresponding connector.

3. The batch flipping device according to claim 2, characterized in that, The connector is rotatably connected to the clamping seat (527), and the two connectors can move closer to each other or further away from each other by rotation; the sides of the two connectors that are close to each other are used to adsorb different first trays (900a) or second trays (900b).

4. The batch flipping device according to claim 1, characterized in that, The feeding module (100) further includes a first transmission component (130), which is used to transport the first tray (900a) fully loaded with the unturned material from the feeding position away from the flipping module (500) to the direction close to the flipping module (500). The receiving module (300) further includes a second transmission component (330), which is used to transport the second tray (900b) fully loaded with the unturned material from the discharging position close to the flipping module (500) to the direction away from the flipping module (500).

5. The batch flipping device according to claim 4, characterized in that, The feeding module (100) further includes a feeding bin, a clamping unit (150), and a feeding support unit. The feeding bin contains a plurality of first trays (900a). When the feeding support unit supports the lowest first tray (900a) in the feeding bin, the clamping unit (150) can fix the side of the second first tray (900a) from bottom to top in the feeding bin. The feeding support unit can transfer the lowest first tray (900a) in the feeding bin to the input end of the first transmission component (130).

6. The batch flipping device according to claim 5, characterized in that, Two clamping units (150) are provided and located at both ends of the feeding hopper. Each clamping unit (150) includes a clamping drive unit and a first pressing head (151) connected to the output end of the clamping drive unit. The two clamping drive units are used to drive the two first pressing heads (151) to move closer or further away from each other. The first pressing head (151) is used to contact the side of the first material tray (900a). The feeding support unit includes a first drive unit (110) and a first top plate (120) fixed to the output end of the first drive unit (110). The first drive unit (110) can drive the first top plate (120) to move in the vertical direction. The first top plate (120) is used to contact the lowest first material tray (900a) in the feeding hopper.

7. The batch flipping device according to claim 4, characterized in that, The receiving module (300) further includes a discharge hopper, a swing support (350), an elastic element (340), and a feeding support unit. Several second trays (900b) are stacked inside the discharge hopper. The swing support (350) is hinged to the discharge hopper, and a portion of the swing support (350) extends into the discharge hopper to support the lowest second tray (900b) inside. The elastic element (340) is connected to the swing support (350). 0) and the discharge hopper; the feeding support unit can stack the second material tray (900b) located at the output end of the second transmission component (330) from below into the discharge hopper; when the second material tray (900b) is stacked from below into the discharge hopper, the swing support (350) can be pushed by the second material tray (900b) to swing away from the discharge hopper, and the elastic member (340) is used to reset the swing support (350).

8. The batch flipping device according to claim 7, characterized in that, The feeding support unit includes a second drive unit (310) and a second top plate (320) fixed to the output end of the second drive unit (310). The second drive unit (310) can drive the second top plate (320) to move in the vertical direction. The second top plate (320) is used to contact the second tray (900b) on the second transmission assembly (330).

9. The batch flipping device according to claim 1, characterized in that, The batch flipping device further includes a vision module (600) for detecting the products carried by the first tray (900a) located at the feeding position and / or the second tray (900b) located at the discharging position.

10. The batch flipping device according to any one of claims 1-9, characterized in that, The batch flipping device further includes a first tray area (200) and a second tray area (400), the first tray area (200) being used to supply empty second trays (900b), and the second tray area (400) being used to receive empty first trays (900a).

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