Stacked piece anti-adhesion device and carrying equipment

Abstract

The invention belongs to the technical field of stacking piece carrying, and discloses a stacking piece anti-adhesion device and carrying equipment. The device comprises a supporting platform, an uncovering assembly and a pressing assembly, the supporting platform is arranged on one side of a stacking piece and provided with the uncovering assembly and the pressing assembly, and the uncovering assembly can grab and drive the edge position of an upper-layer stacking piece to be bent upwards so as to uncover the upper-layer stacking piece and a lower-layer stacking piece from the edge position; the pressing assembly is used for pressing the exposed lower-layer stacking pieces from the edge position. Through the arrangement, the uncovering assembly can rapidly and effectively separate the upper-layer stacking piece from the lower-layer stacking piece from the edge position ingeniously in an uncovering mode, and meanwhile the pressing assembly can stably arrange the whole lower-layer stacking piece on the stacking piece in the mode that the pressing assembly is pressed on the edge position of the lower-layer stacking piece. And operation is easy and convenient, the implementation difficulty is low, the associated problem during extraction is solved, and then the carrying efficiency and stability of stacked parts are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of stacking piece handling, and in particular to a stacking piece anti-adhesion device and handling equipment. Background Art

[0002] During the palletizing process, a spacer is usually added between each layer of products to improve the stability of the entire stack of products. Currently, the spacers are added by vacuum suction cups. In the process of vacuum suction cups sucking and extracting the spacers from the spacer storage bin one by one from top to bottom, the materials may stick to each other, causing the spacers below to fall from a high place or causing the spacer storage bin to be stacked in a disordered and irregular manner.

[0003] Based on this, it is necessary to design a stacking piece anti-adhesion device and handling equipment to solve the problems existing in the prior art. Summary of the invention

[0004] The object of the present invention is to provide a stacking piece anti-adhesion device and a handling device, which can reduce the phenomenon of stacking pieces sticking to each other during handling, thereby improving the handling efficiency and meeting the purpose of efficient production.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] The stacking piece anti-adhesion device comprises a supporting platform, a peeling assembly and a pressing assembly. The supporting platform is arranged on one side of the stacking piece and is installed with the peeling assembly and the pressing assembly. The peeling assembly can grab and drive the edge position of the upper stacking sheet to bend upward to peel the upper stacking sheet and the lower stacking sheet from the edge position, and the pressing assembly is used to press the exposed lower stacking sheet from the edge position.

[0007] Preferably, the peeling assembly includes a lifting drive member, a connecting frame, a peeling drive member, a swing rod and a grabbing member, the output end of the lifting drive member is connected to the support platform in a vertical direction, the connecting frame is connected to the support platform, and the peeling drive member is arranged on the connecting frame, the output end of the peeling drive member is connected to one end of the swing rod, the middle position of the swing rod is pivotally connected to the connecting frame, and the other end of the swing rod is connected to the grabbing member, so that the grabbing member can grab the edge position of the upper stacking sheet downward and fold it upward.

[0008] Preferably, the gripping member is a vacuum suction cup.

[0009] Preferably, the connecting frame is pivotally connected to the supporting platform; the peeling assembly also includes an angle adjustment driving member connected to the supporting platform, and the angle adjustment driving member is transmission-connected to the connecting frame to drive the vacuum suction cup to rotate to a position opposite to the upper stacking sheet through the connecting frame.

[0010] Preferably, the peeling drive member and the angle adjustment drive member adopt a pneumatic cylinder or a hydraulic cylinder; and / or the lifting drive member adopts a synchronous belt transmission system.

[0011] Preferably, the pressing assembly includes a pressing plate and a pressing drive member arranged on the supporting platform, the output end of the pressing drive member is transmission-connected to the pressing plate, and can control the pressing plate to move toward the edge position of the lower stacking sheet so that the pressing plate is pressed tightly onto the exposed lower stacking sheet.

[0012] Preferably, the pressing drive member is a pneumatic cylinder or a hydraulic cylinder; the pressing assembly also includes a guide side upright plate and a guide structure, the guide side upright plate is arranged on the supporting platform, and a guide groove is provided on the side surface of the guide side upright plate, the guide groove is arranged to be inclined downward toward one end of the stacking member, and the guide structure can be slidably arranged in the guide groove and connected to the pressing plate.

[0013] Preferably, a connecting shaft is protruding from the side of the pressure plate, and the guiding structure is a guiding bearing, which is sleeved on the connecting shaft and can be rolledly inserted in the guiding groove.

[0014] Preferably, one guide side vertical plate is disposed on each side of the pressing plate on the support platform; and / or at least two guide structures are disposed on each side of the pressing plate.

[0015] The handling equipment includes a stacking piece storage bin, a robot and the above-mentioned stacking piece anti-adhesion device, wherein the stacking piece storage bin is provided with a stacking piece formed by stacking multiple layers of stacking sheets, the robot is used to carry the stacking sheets one by one, and the stacking piece anti-adhesion device is used to independently separate the upper stacking sheets and the lower stacking sheets in the stacking piece.

[0016] The beneficial effects of the invention: The invention provides a device for preventing stacking pieces from sticking together and a handling equipment, in which the peeling component can cleverly separate the upper stacking sheet from the lower stacking sheet from the edge position quickly and effectively by peeling them apart, and at the same time the pressing component can firmly set the entire lower stacking sheet on the stacking piece by pressing on the edge position of the lower stacking sheet. This is not only simple and convenient to operate and has low implementation difficulty, but can also fundamentally solve the problem that the upper stacking sheet will rise along with the lower stacking sheet during the extraction process, resulting in disordered and uneven stacking of the stacking piece structure, thereby greatly improving the handling efficiency and stability of the handling equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a handling device provided by an embodiment of the present invention;

[0018] Figure 2 is a schematic structural diagram of a stacking member anti-adhesion device provided in an embodiment of the present invention;

[0019] Figure 3 is an assembly diagram of a support platform, a peeling assembly, and a pressing assembly provided in an embodiment of the present invention at a first viewing angle;

[0020] Figure 4 is an assembly diagram of the support platform, the peeling assembly and the pressing assembly provided in an embodiment of the present invention at a second viewing angle;

[0021] Figure 5 is a partial structural exploded diagram of a pressing assembly provided in an embodiment of the present invention;

[0022] Figure 6 is a schematic structural diagram of the stacking component anti-adhesion device provided by an embodiment of the present invention in an initial state;

[0023] Figure 7 It is a schematic diagram of the structure after the grabbing member grabs the upper stacking sheet in the stacking member anti-adhesion device provided by an embodiment of the present invention;

[0024] Figure 8 It is a schematic diagram of the structure in which a gripping member in the stacking member anti-adhesion device provided in an embodiment of the present invention drives the edge position of the upper stacking sheet to flip at a certain angle and a pressing plate is pressed on the lower stacking sheet;

[0025] Fig. 9 It is a schematic diagram of the structure of the grabbing member in the stacking member anti-adhesion device provided by an embodiment of the present invention when it is retracted and reset.

[0026] In the figure:

[0027] 100. Stacking piece anti-adhesion device; 200. Stacking piece storage bin; 300. Stacking piece;

[0028] 1. Support platform;

[0029] 2. Peeling assembly; 21. Lifting drive member; 22. Connecting frame; 23. Peeling drive member; 24. Swinging rod; 25. Grabbing member; 26. Angle adjustment drive member;

[0030] 3. Pressing assembly; 31. Pressing plate; 311. Connecting shaft; 32. Pressing driving member; 33. Guide side vertical plate; 331. Guide slide groove; 34. Guide structure;

[0031] 4. Vertical landing gear. DETAILED DESCRIPTION

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0033] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0035] In the description of this embodiment, the terms "upper", "lower", "right", "left" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0036] This embodiment provides a stacking piece anti-adhesion device 100, which is applied to a handling device, Figure 1 As shown, a stacking piece 300 formed by stacking multiple layers of stacking sheets is arranged on the stacking piece storage bin 200 in the handling equipment. In this embodiment, the stacking sheets are mainly paper material spacers or soft plastic layer spacers, which can be transported to two adjacent layers of products by a robot (not shown in the figure) in the handling equipment to improve the stability of the entire stack of products. The stacking piece anti-adhesion device 100 can independently separate the upper stacking sheet and the lower stacking sheet before the robot extracts the stacking sheet, reducing adhesion, so that when the robot extracts the upper stacking sheet, the lower stacking sheet will not be taken with it, thereby ensuring the neatness of the stacking piece 300 and the smoothness of the handling operation.

[0037] Specifically, combined Figure 2 , Figure 3 As shown, the stacking piece anti-adhesion device 100 comprises a support platform 1, a peeling assembly 2 and a pressing assembly 3. The support platform 1 is arranged on one side of the stacking piece 300, and the peeling assembly 2 and the pressing assembly 3 are installed on the support platform 1; the peeling assembly 2 is mainly used to grab and drive the edge position of the upper stacking sheet to bend upward, so that the upper stacking sheet and the lower stacking sheet can be peeled off from the edge position; the pressing assembly 3 is used to press the exposed lower stacking sheet from the edge position to ensure that it does not move with the upper stacking sheet.

[0038] Through the above-mentioned arrangement, the peeling component 2 can cleverly separate the upper stacking sheet from the lower stacking sheet from the edge position quickly and effectively by peeling them off. At the same time, the pressing component 3 can firmly set the entire lower stacking sheet on the stacking piece 300 by pressing on the edge position of the lower stacking sheet. This is not only simple and convenient to operate and has low implementation difficulty, but also can fundamentally solve the problem that the upper stacking sheet will rise with the lower stacking sheet during the extraction process, resulting in disordered and uneven stacking of the stacking piece 300, thereby greatly improving the handling efficiency and stability of the stacking piece 300.

[0039] One implementation method of this embodiment is to refer to Figure 3 As shown, the peeling assembly 2 includes a lifting drive member 21, a connecting frame 22, a peeling drive member 23, a swing rod 24 and a grabbing member 25. The lifting drive member 21 is installed on a horizontal plane through a vertical landing gear 4, the output end of the lifting drive member 21 is connected to the support platform 1 in a vertical direction, the connecting frame 22 is connected to the support platform 1, and the peeling drive member 23 is arranged on the connecting frame 22, the output end of the peeling drive member 23 is connected to one end of the swing rod 24, in this embodiment, the swing rod 24 is an L-shaped structure, the middle position of the swing rod 24 is pivotally connected to the connecting frame 22 through a shaft, and the other end of the swing rod 24 is connected to the grabbing member 25.

[0040] Through the above arrangement, the lifting drive 21 can sequentially drive the grabbing member 25 to rise or fall through the connecting frame 22, the peeling drive 23 and the swing rod 24, so that the grabbing member 25 can grasp the edge of the upper stacking sheet downwards, or separate from the edge of the upper stacking sheet upwards, eliminating the interference and obstruction to the subsequent manipulator vertically extracting and transporting the upper stacking sheet, and can also timely adjust the position of the grabbing member 25 according to the height of the stacking member 300. The peeling drive 23 can convert the output force of the peeling drive 23 into a bending force applied to the grabbing member 25 through the rotation of the swing rod 24, so that the grabbing member 25 can accurately bend the edge of the upper stacking sheet to a certain angle to achieve accurate separation from the lower stacking sheet. At the same time, the setting of the peeling drive 23 can also flexibly adjust the bending force of the grabbing member 25 according to the material and thickness of different types of stacking members 300 to ensure the best separation effect.

[0041] Preferably, in this embodiment, the peeling drive member 23 adopts a pneumatic cylinder or a hydraulic cylinder, which can effectively reduce the space occupied by the peeling drive member 23 on the connecting frame 22 and reduce the weight, thereby facilitating improving the integrity and compactness of the entire stacking member anti-adhesion device 100; on the other hand, the output force of the peeling drive member 23 can be well converted into a smooth and controllable bending force, ensuring that the grabbing member 25 moves gently during the bending process to avoid damage to the upper stacking sheet.

[0042] Preferably, in this embodiment, the lifting drive member 21 adopts a synchronous belt transmission system, which mainly includes a driving motor and a synchronous conveyor belt. The synchronous conveyor belt is connected to the output shaft of the driving motor and the support platform 1, so that the driving motor can achieve precise control of the height position of the grabbing member 25 through the synchronous conveyor belt, ensuring that the grabbing member 25 always remains stable during the lifting process.

[0043] Preferably, in this embodiment, the grabbing member 25 is a vacuum suction cup, and the grabbing member 25 contacts and controls the edge position of the upper stacking sheet to fold by vacuum suction, which can reduce the damage of the grabbing member 25 to the upper stacking sheet, and the operation is reliable and has high safety.

[0044] In order to ensure the stability of the vacuum suction cup when grabbing the upper stacking sheet, the connecting frame 22 and the supporting platform 1 are designed to be pivotally connected; in addition, the peeling assembly 2 also includes an angle adjustment driving member 26 connected to the supporting platform 1, and the angle adjustment driving member 26 is in transmission connection with the connecting frame 22. When the angle adjustment driving member 26 drives the connecting frame 22 to rotate relative to the supporting platform 1, the connecting frame 22 can simultaneously drive the vacuum suction cup to rotate relative to the upper stacking sheet, thereby achieving the purpose of accurately adjusting the contact surface of the vacuum suction cup and the upper stacking sheet so that the two can be completely fitted, so that the vacuum suction cup can stably grab and drive the edge position of the upper stacking sheet to fold at a certain angle.

[0045] Preferably, in this embodiment, the angle adjustment drive member 26 adopts a pneumatic cylinder or a hydraulic cylinder, which reduces the volume occupied by the angle adjustment drive member 26 on the support platform 1, is conducive to the reasonable layout of the components installed on the support platform 1, and thus ensures the compactness of the structure. In addition, it can also achieve that the connecting frame 22 can be stably stored on the support platform 1 when not in use to prevent arbitrary swinging. When in use, the angle adjustment drive member 26 can convert the linear driving force output by itself into a rotational force on the connecting frame 22 and the vacuum suction cup, so that the connecting frame 22 can rotate the suction contact surface of the vacuum suction cup to the position just above the edge of the upper stacking sheet, ensuring the safety and reliability of the operation process.

[0046] Reference below Figure 4 The specific structure of the pressing component 3 is introduced in detail. Figure 4 As shown, the pressing assembly 3 includes a pressing plate 31 and a pressing driving member 32 arranged on the supporting platform 1. The output end of the pressing driving member is connected to the pressing plate 31 by transmission, and can control the pressing plate 31 to move toward the edge position of the lower stacking sheet. Through the above arrangement, when the upper stacking sheet is folded to a certain angle by the peeling assembly 2 and the lower stacking sheet is exposed, the pressing driving member 32 can drive the pressing plate 31 to move and press on the exposed lower stacking sheet, thereby achieving the purpose of keeping the lower stacking sheet stable on the stacking member 300 and not lifting with the upper stacking sheet.

[0047] Specifically, refer to Figure 5As shown, the pressing drive member 32 is a pneumatic cylinder or a hydraulic cylinder; the pressing assembly 3 also includes a guide side vertical plate 33 and a guide structure 34, wherein the guide side vertical plate 33 is arranged on the supporting platform 1, and a guide slot 331 is horizontally opened on the side surface of the guide side vertical plate 33, and a downwardly inclined angle is arranged at one end of the guide slot 331 facing the stacking member 300, and the guide structure 34 is slidably arranged in the guide slot 331 and connected to the pressing plate 31. When the pressing drive member 32 pushes the pressing plate 31 forward, the pressing plate 31 can move in a direction close to the stacking member 300 under the guiding action of the guide slot 331, thereby ensuring that the pressing plate 31 is steadily pressed on the surface of the lower stacking sheet, avoiding the shaking and swaying of the pressing plate 31. In addition, the pressing assembly 3 has a simple structure and reliable operation. The guiding action of the guide slot 331 drives the pressing plate 31 to press on the lower stacking sheet, which greatly improves the pressing effect on the lower stacking sheet.

[0048] Preferably, a guide side vertical plate 33 is provided on each side of the pressure plate 31 on the support platform 1, and each guide side vertical plate 33 is provided with a guide groove 331. Correspondingly, a guide structure 34 is provided on both sides of the pressure plate 31. The guide structure 34 is slidably set in the guide groove 331 on the same side thereof, so that the two sides of the pressure plate 31 can maintain parallel movement, thereby avoiding tilting, offset or asymmetry of the pressure plate 31 under the action of the two symmetrically set guide grooves 331, and further improving the pressing effect of the pressure plate 31 on the lower stacking sheet.

[0049] Furthermore, in the present embodiment, two guide structures 34 are respectively provided on both sides of the pressing plate 31, and the two guide structures 34 are arranged at intervals on one side of the pressing plate 31, so that the pressing plate 31 can be subjected to a more uniform guiding force when sliding, which helps to prevent the pressing plate 31 from tilting in the vertical direction during the sliding process, and further improves the stability of the movement of the pressing plate 31. Of course, in other embodiments, the number of guide structures 34 provided on each side of the pressing plate 31 can be adjusted according to the actual length of the pressing plate 31. When the length of the pressing plate 31 is longer or the stability of the pressing plate 31 is required to be higher, the number of guide structures 34 on each side can be more, so the present invention is not limited to this.

[0050] Preferably, in this embodiment, a connecting shaft 311 is protruding from the side of the pressure plate 31, and the guide structure 34 is a guide bearing, which is sleeved on the connecting shaft 311 and can be rolled into the guide groove 331. When the pressure plate 31 moves under the action of the driving member, the guide bearing rolls along the guide groove 331, thereby reducing the friction resistance between the guide structure 34 and the guide side plate 33, and improving the smoothness of the movement of the pressure plate 31, thereby ensuring that the pressure plate 31 always presses the lower stacking sheet smoothly.

[0051] In order to facilitate understanding of the stacking member anti-adhesion device 100 disclosed in this embodiment, Figures 6 to 9 The specific working process of the stacking component anti-adhesion device 100 is described as follows:

[0052] refer to Figure 6 As shown, the support platform 1 drives the peeling assembly 2 and the pressing assembly 3 to move to the initial state through the synchronous belt transmission system. In other words, the synchronous belt transmission system drives the support platform 1 to move vertically to a suitable height position above the stacking member 300.

[0053] Next, refer to Figure 7 , Figure 8 As shown, the angle adjustment drive member 26 is started, and its output end drives the connecting frame 22 to rotate outward, and at this time, the peeling drive member 23 on the connecting frame 22 is in a retracted state, so that the adsorption contact surface of the grabbing member 25 can be adjusted to be parallel to the upper stacking sheet. The synchronous belt transmission system drives the support platform 1 to descend vertically, driving the grabbing member 25 to fit and adsorb on the edge position of the upper stacking sheet, and synchronously, under the action of vacuum, the upper stacking sheet (i.e., the stacking sheet at the top layer) is sucked. At this time, the peeling drive member 23 is started, and its output end drives the swing rod 24 and the grabbing member 25 to rotate synchronously, folding the upper stacking sheet at an angle, so that the upper stacking sheet and the lower stacking sheet are separated independently from the edge position.

[0054] Then, refer to Figure 8 As shown, the pressing drive member 32 is started, and its output end pushes the pressure plate 31 to slide smoothly in the guide slot 331. Since part of the guide slot 331 is tilted downward, the pressure plate 31 gradually approaches the lower stacking sheet during the sliding process, and is finally pressed smoothly on its surface, thereby achieving the purpose of fixing the lower stacking sheet on the stacking piece 300. When the robot arm extracts the upper stacking sheet, the lower stacking sheet can remain stable, avoiding the joint phenomenon caused by adhesion, preventing the stacking piece 300 from being messy and uneven, and ensuring the smooth progress of the entire stacking piece 300 transportation process.

[0055] Finally, reference Fig. 9 As shown, the vacuum is removed to eliminate the adsorption force of the gripping member 25 on the upper stacking sheet. Synchronously, the angle adjustment assembly drives the connecting frame 22 and the gripping member 25 to retract and reset, thereby completing the separation of the first and second stacking sheets. After the robot removes the first stacking sheet, the second and third stacking sheets are separated in the above manner, and this process is repeated until the second to last stacking sheet in the stacking member 300 is removed by the robot.

[0056] Another purpose of this embodiment is to provide a transport device, referring to Figure 1As shown, it includes the above-mentioned stacking piece storage bin 200, a manipulator, and the stacking piece anti-adhesion device 100 provided in this embodiment. In the handling equipment, by setting the stacking piece anti-adhesion device 100, before the manipulator lifts the upper stacking sheet, the peeling component 2 in the stacking piece anti-adhesion device 100 can pre-separate the upper stacking sheet from the lower stacking sheet from the edge position independently, and at the same time, the pressing component 3 in the stacking piece anti-adhesion device 100 can press the exposed lower stacking sheet onto the stacking piece 300. When the manipulator lifts the upper stacking sheet, the lower stacking sheet remains stable due to the action of the pressing component 3, avoiding the joint phenomenon caused by adhesion, and also reducing the disordered and irregular stacking of the stacking sheets in the stacking piece storage bin 200, ensuring the smoothness and efficiency of the handling process, and improving the safety and reliability of the overall operation.

[0057] In the description of this specification, the description with reference to the terms "some embodiments", "other embodiments", 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 invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0058] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A stacking piece anti-adhesion device, characterized in that: The invention comprises a support platform (1), a peeling assembly (2) and a pressing assembly (3); the support platform (1) is arranged on one side of a stacking piece (300) and is installed with the peeling assembly (2) and the pressing assembly (3); the peeling assembly (2) can grasp and drive the edge position of an upper stacking sheet to bend upwards so as to peel the upper stacking sheet and the lower stacking sheet from the edge position; the pressing assembly (3) is used to press the exposed lower stacking sheet from the edge position.

2. The stacking component anti-adhesion device according to claim 1, characterized in that: The peeling assembly (2) comprises a lifting drive member (21), a connecting frame (22), a peeling drive member (23), a swing rod (24) and a grabbing member (25); the output end of the lifting drive member (21) is connected to the support platform (1) in a vertical direction; the connecting frame (22) is connected to the support platform (1); and the peeling drive member (23) is arranged on the connecting frame (22); the output end of the peeling drive member (23) is connected to one end of the swing rod (24); the middle position of the swing rod (24) is pivotally connected to the connecting frame (22); and the other end of the swing rod (24) is connected to the grabbing member (25) so that the grabbing member (25) can grasp the edge of the upper stacking sheet downwards and fold it upwards.

3. The stacking component anti-adhesion device according to claim 2, characterized in that: The grabbing member (25) is a vacuum suction cup.

4. The stacking component anti-adhesion device according to claim 3, characterized in that: The connecting frame (22) is pivotally connected to the supporting platform (1); the peeling assembly (2) also includes an angle adjustment driving member (26) connected to the supporting platform (1), and the angle adjustment driving member (26) is transmission-connected to the connecting frame (22) so as to drive the vacuum suction cup to rotate to a position directly opposite to the upper stacking sheet through the connecting frame (22).

5. The stacking component anti-adhesion device according to claim 4, characterized in that: The peeling drive member (23) and the angle adjustment drive member (26) are pneumatic cylinders or hydraulic cylinders; and / or the lifting drive member (21) is a synchronous belt transmission system.

6. The stacking component anti-adhesion device according to any one of claims 1 to 5, characterized in that: The pressing assembly (3) comprises a pressing plate (31) and a pressing driving member (32) arranged on the supporting platform (1); the output end of the pressing driving member (32) is drivingly connected to the pressing plate (31) and can control the pressing plate (31) to move toward the edge position of the lower stacking sheet, so that the pressing plate (31) is pressed tightly onto the exposed lower stacking sheet.

7. The stacking component anti-adhesion device according to claim 6, characterized in that: The pressing drive member (32) is a pneumatic cylinder or a hydraulic cylinder; the pressing assembly (3) also includes a guide side vertical plate (33) and a guide structure (34), the guide side vertical plate (33) is arranged on the supporting platform (1), and the side surface of the guide side vertical plate (33) is provided with a guide slide groove (331), the guide slide groove (331) is arranged to be inclined downward toward one end of the stacking member (300), and the guide structure (34) can be slidably arranged in the guide slide groove (331) and connected to the pressing plate (31).

8. The stacking component anti-adhesion device according to claim 7, characterized in that: A connecting shaft (311) is protruding from the side of the pressure plate (31), and the guide structure (34) is a guide bearing. The guide bearing is sleeved on the connecting shaft (311) and can be rolled and inserted into the guide slot (331).

9. The stacking component anti-adhesion device according to claim 7, characterized in that: The support platform (1) is provided with one guide side vertical plate (33) on each side of the pressing plate (31); and / or at least two guide structures (34) are provided on each side of the pressing plate (31).

10. A handling device, characterized in that: The invention comprises a stacking piece storage bin (200), a robot and a stacking piece anti-adhesion device (100) according to any one of claims 1 to 9, wherein a stacking piece (300) formed by stacking multiple layers of stacking sheets is arranged on the stacking piece storage bin (200), the robot is used for transporting the stacking sheets one by one, and the stacking piece anti-adhesion device (100) is used for independently separating the upper stacking sheets and the lower stacking sheets in the stacking piece (300).

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