Turnover blanking device of intelligent angle cutting machine

Abstract

The utility model discloses a turnover blanking device of an intelligent angle cutting machine, the turnover blanking device comprises a turnover driving mechanism, a fixing frame and at least one pair of turnover placing support rows, the turnover driving mechanism drives the turnover placing support rows to turn over, unload and reset relative to the fixing frame, and the turnover driving mechanism drives the turnover placing support rows to turn over, unload and reset relative to the fixing frame. The two turnover placing support rows in each pair are opposite in rotation direction when being turned over, the two turnover placing support rows are turned over at the same time, a material detection sensor is arranged on the turnover discharging device, and when the material detection sensor detects that raw material individuals exist on the turnover device, the turnover driving mechanism drives the turnover placing support rows to be turned over for discharging. According to the overturning blanking device of the intelligent angle cutting machine, the blanking position can be accurately controlled so as to ensure the cutting quality, meanwhile, the large difference of products cut by raw material individuals of the same specification is avoided, the standardization of the products is improved, and the cutting efficiency of the intelligent angle cutting machine can be improved to the maximum extent.

Description

Technical Field

[0001] This utility model relates to meat cutting equipment for cutting meat raw materials, and more particularly to a flipping and unloading device for an intelligent oblique cutting machine. Background Technology

[0002] The main function of a slicing machine is to cut fresh, boneless, and thornless raw and cooked meats such as salmon, chicken breast, red meat, and bacon into slices, making them easier for people to cook and eat. Compared to manual cutting by chefs, it is more efficient and produces better uniformity. It is particularly suitable for use in supermarkets, food processing plants, canteens, and catering distribution centers.

[0003] Currently, most oblique cutting machines on the market involve manually placing the raw material onto the input belt, which then transports the material to the conveyor belt and cutting device for cutting. The cut product is then output via the output belt.

[0004] To improve the efficiency of beveling machines, traditional single-channel beveling machines need to be upgraded to dual-channel or even multi-channel beveling machines. Dual-channel beveling machines are equipped with two conveyor systems, simultaneously transporting two pieces of raw material and cutting them at two parallel cutting stations, significantly improving cutting efficiency. However, as beveling machines evolve from single-channel to multi-channel models, the drawbacks of manually placing the raw material directly onto the input belt become increasingly apparent, as analyzed below:

[0005] (1) The raw materials are placed directly on the input belt by hand, which makes the drop position different each time. It cannot be guaranteed that the raw materials are in the best position when the cutting device cuts, resulting in poor product quality and inability to accurately control the cutting quality of each piece of raw material.

[0006] (2) It cannot maximize the cutting efficiency of the multi-channel beveling machine. Taking the dual-channel beveling machine as an example, it is not easy to align two pieces of raw material on the input belt at the same time when the input belt is continuously being fed. Therefore, it is not possible to cut the two pieces of raw material at the same time in the shortest time, which will reduce the cutting efficiency and prevent the dual-channel beveling machine from maximizing its cutting efficiency.

[0007] Therefore, it is necessary to design a flipping and unloading device that can accurately unload materials and precisely control the unloading position to ensure cutting quality, improve product standardization, and maximize the cutting efficiency of the intelligent beveling machine. Utility Model Content

[0008] In view of the above-mentioned defects in the prior art, the technical problem to be solved by this utility model is to provide a flipping and unloading device for an intelligent beveling machine, which can accurately control the unloading position to ensure cutting quality, improve product standardization, and maximize the cutting efficiency of the intelligent beveling machine.

[0009] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0010] The flipping and unloading device of the intelligent oblique cutting machine is characterized in that the flipping and unloading device includes a flipping drive mechanism, a fixed frame and at least one pair of flippable placement trays. The flipping drive mechanism drives the flippable placement trays to flip and unload materials relative to the fixed frame and reset. When the two flippable placement trays in each pair are flipped, they rotate in opposite directions and flip simultaneously. The flipping and unloading device is equipped with a material detection sensor. When the material detection sensor detects that there are raw material individuals on the flipping device, the flipping drive mechanism drives the flippable placement trays to flip and unload materials.

[0011] Preferably, the tilting and unloading device is equipped with two tilting drive mechanisms, namely a first tilting drive mechanism and a second tilting drive mechanism.

[0012] Two pairs of flip-up placement trays are rotatably mounted on the fixed frame, including a first flip-up placement tray, a second flip-up placement tray, a third flip-up placement tray, and a fourth flip-up placement tray arranged sequentially. The first and second flip-up placement trays are arranged opposite each other, and the third and fourth flip-up placement trays are also arranged opposite each other.

[0013] The first flipping drive mechanism drives the first flipable placement tray and the third flipable placement tray to flip simultaneously in the same direction relative to the fixed frame. At the same time, the second flipping drive mechanism drives the second flipable placement tray and the fourth flipable placement tray to flip simultaneously in the same direction relative to the fixed frame. The rotation direction of the first flipable placement tray is opposite to that of the second flipable placement tray.

[0014] Preferably, the material turning drive mechanism includes a material turning driver and a timing pulley, and a timing belt is wound between the material turning driver and the timing pulley.

[0015] Preferably, the output shaft of the flipping driver of the first flipping drive mechanism is fixedly connected to the third flippable placement tray, and the synchronous pulley of the first flipping drive mechanism is fixedly connected to the first flippable placement tray.

[0016] The output shaft of the flipping drive mechanism of the second flipping drive mechanism is fixedly connected to the second flipable placement tray, and the synchronous pulley of the second flipping drive mechanism is fixedly connected to the fourth flipable placement tray.

[0017] Preferably, the material turning driver is a pneumatic driver, which is connected to an air source via an air pipe.

[0018] Preferably, the flipping and unloading device is provided with a flipping drive mechanism, which includes a first motor and a second motor. A pair of flippable placement trays are provided on the fixed frame, namely a first flippable placement tray and a second flippable placement tray arranged opposite to each other. The first flippable placement tray and the second flippable placement tray can rotate relative to the fixed frame and their rotation directions are opposite.

[0019] Preferably, one end of the turning shaft of the first flip-up tray is fixedly connected to the output shaft of the first motor, and one end of the turning shaft of the second flip-up tray is fixedly connected to the output shaft of the second motor. The first motor and the second motor rotate synchronously but in opposite directions.

[0020] Preferably, the flipping and unloading device is installed on the frame of the intelligent oblique cutting machine, and the flipping and unloading device is located above the upstream end of the belt conveyor of the intelligent oblique cutting machine.

[0021] Preferably, the conveyor belt includes an input belt, a conveyor needle belt, and an output belt arranged in sequence. The input belt and the conveyor needle belt are driven by a first motor, and the output belt is driven by a second motor. The conveyor needle belt includes two rolls of needle belt arranged side by side, with a clearance interval between the two rolls of needle belt.

[0022] The beneficial effects of this utility model after adopting the above technical solution are:

[0023] The intelligent oblique cutting machine of this utility model has a flipping and unloading device. When in use, several raw materials to be cut are placed on the flipping and unloading device. Each pair of flipping and unloading trays can hold one raw material at a time. The flipping and unloading drive mechanism drives the flipping and unloading trays to flip relative to the fixed frame and unload the materials. This allows several raw materials placed on the flipping and unloading device to be accurately placed on the belt at the preset position, which is convenient for accurate cutting.

[0024] Taking a dual-channel intelligent beveling machine for cutting salmon as an example, two salmon pieces are simultaneously placed on two pairs of flip-over trays of the flipping and unloading device. When the device flips and unloads the salmon, it accurately places each piece onto a pre-set position on each conveyor belt, typically the middle of the belt width. This can be adjusted as needed for precise cutting. If the salmon is placed directly on the belt simultaneously, without stopping the belt, alignment is difficult, preventing simultaneous cutting and reducing efficiency. Similarly, multi-channel intelligent beveling machines without flip-over trays will also experience significantly reduced cutting efficiency.

[0025] In summary, the flipping and unloading device of this utility model can accurately control the unloading position, ensure that the raw material is in the optimal position when the cutting device cuts, accurately control the cutting quality of each piece of raw material, improve cutting precision, avoid poor product appearance, avoid large differences in products cut from raw materials of the same specifications, improve product standardization, increase the utilization rate of raw materials, and reduce waste.

[0026] While continuously feeding the conveyor belt, it can accurately align multiple raw materials and feed them onto the corresponding belt at preset positions, ensuring that multiple raw materials are cut and processed simultaneously. This maximizes the cutting efficiency of dual-channel or multi-channel beveling machines. Attached Figure Description

[0027] Figure 1 This is a three-dimensional schematic diagram of the flipping and unloading device of the intelligent oblique cutting machine of this utility model;

[0028] Figure 2 This is a top view of the tilting and unloading device;

[0029] Figure 3 yes Figure 2 Cross-sectional view of the central tilting and unloading device at point BB;

[0030] Figure 4 This is a schematic diagram of a tilting and unloading device applied to an intelligent oblique cutting machine;

[0031] Figure 5 yes Figure 4 A schematic diagram of the intelligent beveling machine with part of the machine casing hidden;

[0032] In the diagram: 1. Frame; 2. Input belt; 3. Conveyor belt; 31. First needle belt; 32. Second needle belt; 4. Output belt; 5. 3D vision scanning device; 6. Angle adjustment mechanism; 71. Knife holder assembly; 75. Anvil assembly; S. Raw material individual; 8. Tilting and unloading device; 8011. First tilting drive mechanism; 8012. Second tilting drive mechanism; 8013. Tilting driver; 8014. Synchronous pulley; 8015. Synchronous belt; 802. Fixing frame; 803a. Tilting shaft; 803b. Tilting strip connecting shaft; 803c. Tilting strip; 8031. First tiltable placement tray; 8032. Second tiltable placement tray; 8033. Third tiltable placement tray; 8034. Fourth tiltable placement tray; 9. Paper tray section; Q. Air source; J. Machine cover; P. Clearance interval; M. Air pipe. Detailed Implementation

[0033] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments to further understand the purpose, solution and effect of this utility model, but it is not intended to limit the scope of protection of the appended claims of this utility model.

[0034] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "X-direction", "Y-direction", "Z-direction", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0035] Furthermore, although terms such as first, second, third, etc., may be used in this document to describe multiple elements, components, regions, layers, and / or segments, these elements, components, regions, layers, and / or segments should not be limited by these terms. These terms may be used only to distinguish one element, component, region, layer, or segment from another. Unless the context clearly indicates otherwise, terms such as "first," "second," and other numerical terms used in this document do not imply order or sequence. Therefore, the first element, component, region, layer, or segment discussed below may be referred to as the second element, component, region, layer, or segment without departing from the teachings of the exemplary embodiments.

[0036] Furthermore, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] like Figures 1 to 3 The intelligent slitting machine shown has a flipping and unloading device 8, which includes a flipping drive mechanism, a fixed frame 802, and at least one pair of flippable trays. The flipping drive mechanism drives the flippable trays to flip and unload relative to the fixed frame 802 and reset. When the two flippable trays in each pair are flipped, they rotate in opposite directions and flip simultaneously. The flipping and unloading device 8 is equipped with a material detection sensor. When the material detection sensor detects that there is a raw material individual S on the flipping device, the flipping drive mechanism drives the flippable trays to flip and unload.

[0038] The specific structure of the flip-up placement tray is as follows: The flip-up placement tray includes a flipping shaft 803a, a flipping bar connecting shaft 803b that is parallel to the flipping shaft 803a, and multiple flipping bars 803c. The multiple flipping bars 803c are fixedly connected to the flipping shaft 803a and the flipping bar connecting shaft 803b.

[0039] In some embodiments, such as Figures 1 to 3 As shown, the tilting and unloading device 8 is equipped with two tilting drive mechanisms, preferably pneumatic actuators, which are connected to the air source Q via air pipe M. The tilting and unloading device 8 is electrically connected to the control system.

[0040] The two material-turning drive mechanisms are a first material-turning drive mechanism 8011 and a second material-turning drive mechanism 8012. Two pairs of rotatable placement trays are rotatably mounted on the fixed frame 802, including a first rotatable placement tray 8031, a second rotatable placement tray 8032, a third rotatable placement tray 8033, and a fourth rotatable placement tray 8034 arranged sequentially. The first rotatable placement tray 8031 ​​and the second rotatable placement tray 8032 are arranged opposite each other, and the third rotatable placement tray 8033 and the fourth rotatable placement tray 8034 are arranged opposite each other.

[0041] The first flipping drive mechanism 8011 drives the first flipable placement tray 8031 ​​and the third flipable placement tray 8033 to flip simultaneously in the same direction relative to the fixed frame 802. Simultaneously, the second flipping drive mechanism 8012 drives the second flipable placement tray 8032 and the fourth flipable placement tray 8034 to flip simultaneously in the same direction relative to the fixed frame 802. The rotation direction of the first flipable placement tray 8031 ​​is opposite to that of the second flipable placement tray 8032. Similarly, the rotation direction of the third flipable placement tray 8033 is opposite to that of the fourth flipable placement tray 8034.

[0042] Simultaneously, two raw material individuals S are placed on the first flip-top placement tray 8031 ​​and the second flip-top placement tray 8032, the third flip-top placement tray 8033 and the fourth flip-top placement tray 8034 respectively. When the material detection sensor detects that there are raw material individuals S on the flipping device, the flipping drive mechanism drives the first flip-top placement tray 8031 ​​and the second flip-top placement tray 8032 to flip relative to each other. At the same time, the third flip-top placement tray 8033 and the fourth flip-top placement tray 8034 flip relative to each other, so that the two rows of raw material individuals S fall from the flip-top placement trays onto the conveyor belt at the same time.

[0043] like Figure 1As shown, the material-turning drive mechanism includes a material-turning driver 8013 and a synchronous pulley 8014. The material-turning driver 8013 is a pneumatic driver, and a synchronous belt 8015 is wound between the material-turning driver 8013 and the synchronous pulley 8014. The output shaft of the material-turning driver 8013 of the first material-turning drive mechanism 8011 is fixedly connected to a third reversible placement tray 8033, and the synchronous pulley 8014 of the first material-turning drive mechanism 8011 is fixedly connected to a first reversible placement tray 8031.

[0044] The output shaft of the flipping driver 8013 of the second flipping drive mechanism 8012 is fixedly connected to the second flipable placement tray 8032, and the synchronous pulley 8014 of the second flipping drive mechanism 8012 is fixedly connected to the fourth flipable placement tray 8034.

[0045] like Figure 4 and Figure 5 As shown, when the tilting and unloading device of this utility model is used on an intelligent beveling machine, the intelligent beveling machine in the figure is a dual-channel intelligent beveling machine. The tilting and unloading device is installed on the frame 1 of the intelligent beveling machine. The frame 1 is equipped with a 3D vision scanning device 5, a control system, and an angle adjustment mechanism 6 for adjusting the cutting angle. The 3D vision scanning device 5, the angle adjustment mechanism 6, the belt conveyor, and the cutting device are electrically connected to the control system. The 3D vision scanning device 5 is located above the upstream of the belt conveyor. When the intelligent beveling machine is working, the belt conveyor transports the raw material pieces from upstream to downstream. Figure 5 In the middle, that is, the transport is from the left end to the right end.

[0046] The structure and principle of the control system are well known to those skilled in the art and will not be described in detail here. The flipping and unloading device is located above the upstream end of the conveyor belt of the intelligent slanting machine and upstream of the 3D vision scanning device 5.

[0047] The conveyor belt includes an input belt 2, a needle conveyor belt 3, and an output belt 4 arranged sequentially along the Y-axis. The input belt 2 and the needle conveyor belt 3 are driven by a first motor, and the output belt 4 is driven by a second motor. The needle conveyor belt 3 includes two rolls of needle-dividing belt arranged side by side. The two rolls of needle-dividing belt are a first needle-dividing belt 31 and a second needle-dividing belt 32, respectively. There is a clearance interval P between the first needle-dividing belt 31 and the second needle-dividing belt 32 to avoid the tool holder assembly.

[0048] The conveyor belt 3 has numerous long needles on its surface. When the raw material S enters the conveyor belt 3 from the input belt 2, these needles insert into the raw material S, forming a relatively firm connection between the raw material S and the conveyor belt, preventing slippage and ensuring cutting accuracy and stability. The conveyor belt 3 has a precise conveying distance; different single conveying distances result in different cutting thicknesses. Therefore, the cutting thickness of this intelligent beveling machine is adjustable.

[0049] Of course, depending on the design requirements, the input belt 2 can also be set as two belts arranged side by side, and the output belt 4 can also be set as two belts arranged side by side, where side by side means side by side in the X direction.

[0050] When the input belt 2, the conveyor belt 3, and the output belt 4 are all composed of two rolls of belt side by side, the intelligent oblique cutting machine is a dual-channel intelligent oblique cutting machine. It can simultaneously place products of similar size on the two channels and cut them at the same time, maintaining high-quality and high-efficiency production and processing.

[0051] When the above-mentioned dual-channel intelligent oblique cutting machine is working, the raw material individual S is first placed on the flipping and unloading device 8. The raw material individual S falls from the flipping and unloading device 8 onto the belt conveyor and is conveyed downstream. The 3D vision scanning device 5 is used to scan the raw material individual S conveyed by the belt conveyor to determine the parameters of the raw material individual S. These parameters include the size, weight and / or outline shape of the raw material individual S. The parameters of the raw material individual S are transmitted to the control system. The control system has multiple preset cutting schemes. The control system can select to execute one of the cutting schemes. According to the selected cutting scheme, the angle adjustment mechanism 6 is controlled to adjust the angle of the cutting device, and then the cutting device is controlled to cut.

[0052] The flipping and unloading device 8 significantly improves the production efficiency of the intelligent beveling machine. Taking a dual-channel intelligent beveling machine cutting salmon as an example, two salmon pieces are simultaneously placed on the two pairs of flippable trays of the flipping and unloading device. When the device flips and unloads the salmon, it accurately places each piece of salmon at a preset position on each conveyor belt, typically the middle of the input conveyor belt width. Figure 5 As shown, during cutting, each fish piece moves along the input belt to the needle belt, ensuring that each piece is positioned in the middle of the width of the first needle belt 31 and the second needle belt 32, facilitating accurate cutting. If two fish pieces are placed directly on the belt simultaneously without stopping the belt, they are difficult to align, preventing simultaneous cutting of both pieces in the shortest time and reducing cutting efficiency. Similarly, multi-channel intelligent beveling machines without a flip-up tray will also experience significantly reduced cutting efficiency.

[0053] This utility model's flipping and unloading device can accurately control the unloading position, ensuring that the raw material is in the optimal position during cutting. It accurately controls the cutting quality of each piece of raw material, improving cutting precision and avoiding inconsistent product appearance. It also prevents significant differences in the products cut from raw materials of the same specifications, enhancing product standardization, increasing raw material utilization, and reducing waste. Even with continuous feeding of the conveyor belt, it can simultaneously and accurately align multiple raw material pieces and unload them into their pre-set positions on the corresponding belts, ensuring simultaneous cutting and processing of multiple raw material pieces. This maximizes the cutting efficiency of dual-channel or multi-channel beveling machines.

[0054] The frame 1 mainly consists of two parts: a working area and a power area. It is sealed by a hood J and other sealing components to prevent water from the working area from entering the power area during cleaning and damaging the power unit and electrical components. Correspondingly, it also effectively prevents lubricating oil or other contaminants from the power area from entering the working area.

[0055] The clearance P between the first needle belt 31 and the second needle belt 32 is mainly used to avoid the bottom components of the cutting device and prevent interference with the needle belt during cutting.

[0056] like Figure 4 and Figure 5 As shown, a cardboard tray 9 is provided downstream (on the right) of the output belt 4. The cardboard tray 9 is used to place cardboard boxes. The cut food falls onto the cardboard boxes, and the cut products are output while maintaining their intact shape.

[0057] When the flipping and unloading device of this utility model is used in an intelligent beveling machine, it can accurately control the unloading position to ensure cutting quality, improve product standardization, and maximize the cutting efficiency of the intelligent beveling machine.

[0058] Example 2:

[0059] The difference between Example 2 and Example 1 is that:

[0060] In some embodiments, the flipping and unloading device 8 may be equipped with a flipping drive mechanism, which may be a first motor and a second motor. A pair of flippable placement trays are provided on the fixed frame 802, namely a first flippable placement tray 8031 ​​and a second flippable placement tray 8032 arranged opposite to each other. The first flippable placement tray 8031 ​​and the second flippable placement tray 8032 can rotate relative to the fixed frame 802 in opposite directions. One end of the flipping shaft 803a of the first flippable placement tray 8031 ​​is fixedly connected to the output shaft of the first motor, and one end of the flipping shaft 803a of the second flippable placement tray 8032 is fixedly connected to the output shaft of the second motor. The first motor and the second motor rotate synchronously in opposite directions. This type of flipping and unloading device 8 is suitable for single-channel cutting machines.

[0061] When the flipping and unloading device of this embodiment is used in a single-channel cutting machine, it can accurately control the unloading position, improve cutting accuracy, avoid large differences in products cut from raw materials of the same specifications, improve product standardization, increase the utilization rate of raw materials, and reduce waste.

[0062] This utility model is not limited to the above embodiments. All improvements made based on the concept, principle, structure and method of this utility model are within the protection scope of this utility model.

Claims

1. The flipping and unloading device of an intelligent beveling machine, characterized in that, The flipping and unloading device includes a flipping drive mechanism, a fixed frame, and at least one pair of flippable trays. The flipping drive mechanism drives the flippable trays to flip relative to the fixed frame for unloading and resetting. When the two flippable trays in each pair flip, they rotate in opposite directions and flip simultaneously. The flipping and unloading device is equipped with a material detection sensor. When the material detection sensor detects an individual raw material on the flipping device, the flipping drive mechanism drives the flippable trays to flip and unload.

2. The flipping and unloading device of the intelligent beveling machine as described in claim 1, characterized in that: The material tilting and unloading device is equipped with two tilting drive mechanisms, namely a first tilting drive mechanism and a second tilting drive mechanism. Two pairs of flip-up placement trays are rotatably mounted on the fixed frame, including a first flip-up placement tray, a second flip-up placement tray, a third flip-up placement tray, and a fourth flip-up placement tray arranged sequentially. The first and second flip-up placement trays are arranged opposite each other, and the third and fourth flip-up placement trays are also arranged opposite each other. The first flipping drive mechanism drives the first flipable placement tray and the third flipable placement tray to flip simultaneously in the same direction relative to the fixed frame. At the same time, the second flipping drive mechanism drives the second flipable placement tray and the fourth flipable placement tray to flip simultaneously in the same direction relative to the fixed frame. The rotation direction of the first flipable placement tray is opposite to that of the second flipable placement tray.

3. The flipping and unloading device of the intelligent beveling machine as described in claim 2, characterized in that: The material turning drive mechanism includes a material turning driver and a synchronous belt pulley, with a synchronous belt wound between the material turning driver and the synchronous belt pulley.

4. The flipping and unloading device of the intelligent beveling machine as described in claim 3, characterized in that: The output shaft of the first flipping drive mechanism is fixedly connected to the third flippable placement tray, and the synchronous pulley of the first flipping drive mechanism is fixedly connected to the first flippable placement tray. The output shaft of the flipping drive mechanism of the second flipping drive mechanism is fixedly connected to the second flipable placement tray, and the synchronous pulley of the second flipping drive mechanism is fixedly connected to the fourth flipable placement tray.

5. The flipping and unloading device of the intelligent beveling machine as described in claim 4, characterized in that: The material turning driver is a pneumatic driver, which is connected to an air source via an air pipe.

6. The flipping and unloading device of the intelligent beveling machine as described in claim 1, characterized in that: The flipping and unloading device is equipped with a flipping drive mechanism, which includes a first motor and a second motor. The fixed frame is equipped with a pair of flippable placement trays, namely a first flippable placement tray and a second flippable placement tray arranged opposite to each other. The first flippable placement tray and the second flippable placement tray can rotate relative to the fixed frame and their rotation directions are opposite.

7. The flipping and unloading device of the intelligent beveling machine as described in claim 6, characterized in that: One end of the turning shaft of the first flip-up tray is fixedly connected to the output shaft of the first motor, and one end of the turning shaft of the second flip-up tray is fixedly connected to the output shaft of the second motor. The first motor and the second motor rotate synchronously but in opposite directions.

8. The flipping and unloading device of the intelligent oblique cutting machine as described in any one of claims 1 to 7, characterized in that: The flipping and unloading device is installed on the frame of the intelligent oblique cutting machine, and the flipping and unloading device is located above the upstream end of the belt conveyor of the intelligent oblique cutting machine.

9. The flipping and unloading device of the intelligent beveling machine as described in claim 8, characterized in that: The belt conveyor includes an input belt, a conveyor needle belt, and an output belt arranged in sequence. The input belt and the conveyor needle belt are driven by a first motor, and the output belt is driven by a second motor. The conveyor needle belt includes two rolls of needle belt arranged side by side, with a clearance interval between the two rolls of needle belt.

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