Lifting type cutting piece single-layer separation device

Abstract

The utility model discloses a lifting type cutting piece single-layer separating device and aims to provide a lifting type cutting piece single-layer separating device which not only can smoothly separate cutting pieces, but also is beneficial for a clamping jaw of a manipulator to grab the separated cutting pieces subsequently, effectively prevents the edges of the cutting pieces from being folded in the clamping jaw of the manipulator, and improves the working efficiency. The lifting type cutting piece single-layer separation device solves the problem that folding indentation and edge folding phenomena occur to cutting pieces. The lifting device comprises a lifting mechanism and a lifting seat, wherein the lifting mechanism drives the lifting seat to lift up and down; the cutting piece single-layer separation mechanism is arranged on the lifting seat and comprises a mounting seat arranged on the lifting seat, an overturning seat rotationally arranged on the mounting seat and an overturning driving mechanism for driving the overturning seat to rotate, the overturning seat overturns in the vertical direction, and a grabber for grabbing cutting pieces is arranged on the overturning seat.

Description

Technical Field

[0001] The utility model relates to the technical field of piece separation, in particular to a lifting type single-layer piece separation device. Background Technique

[0002] At present, although automation technology has been popularized in many fields, the garment manufacturing industry still widely relies on manual sewing, mainly because most of the existing automated sewing equipment still requires manual feeding, resulting in limited production efficiency and increased costs. The key obstacle in the future development of unmanned automated sewing equipment lies in the lack of piece automatic separation technology, which is a prerequisite for realizing a fully automated process. Piece separation technology refers to automatically grasping stacked pieces layer by layer from top to bottom. Piece separation technology is often applied to automated and unmanned garment production equipment and workstations as the feeding module therein.

[0003] At present, for piece separation, the vacuum adsorption method or the mechanical grasping method is mainly adopted. Specifically, a piece separation structure generally controls a lifting mechanism and a gripper for grasping pieces, and uses the lifting mechanism (such as an electric cylinder or a cylinder) to drive the gripper for grasping pieces (such as a vacuum chuck that can generate negative pressure) to move up and down. After the gripper grasps the pieces, the lifting mechanism drives the gripper to rise, so as to suck up a layer of pieces; then the manipulator grasps the sucked-up pieces and moves the pieces to the target position. The existing piece separation structure has the following deficiencies. Since the piece fabric is soft, after the lifting mechanism drives the gripper and the pieces to rise, the edges of the pieces will droop downward and are distributed downward. This makes it difficult for the jaws of the subsequent manipulator to approach the separated pieces (i.e., the pieces on the gripper) smoothly. When the edges of the pieces enter the jaws, they will bend and fold, and it is difficult to enter the jaws straight (failure to grasp straight), and it is easy for the edges of the pieces to fold in the jaws of the manipulator, resulting in problems such as folding marks and hemming of the pieces. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a lifting type single-layer piece separation device, which can not only smoothly separate pieces, but also is beneficial for the jaws of the subsequent manipulator to grasp the separated pieces, effectively avoiding the problem that the edges of the pieces fold in the jaws of the manipulator, resulting in folding marks and hemming of the pieces.

[0005] The technical solution of the utility model is as follows:

[0006] A lifting type single-layer piece separation device includes:

[0007] A lifting mechanism and a lifting seat, and the lifting mechanism drives the lifting seat to move up and down;

[0008] One or more single-layer separating mechanisms for cut pieces. The single-layer separating mechanism for cut pieces is arranged on a lifting seat, and it includes a mounting seat arranged on the lifting seat, a flipping seat rotatably arranged on the mounting seat, and a flipping driving mechanism for driving the flipping seat to rotate. The flipping seat flips in the up-and-down direction, and a gripper for gripping the cut pieces is arranged on the flipping seat. The specific operation of the lifting type single-layer separating device for cut pieces in this solution is as follows.

[0009] The flipping driving mechanism drives the flipping seat to rotate downward, so that the grippers are in a downward distribution state. In this state, the grippers are used to grip the uppermost cut piece (the uppermost cut piece among the cut pieces in the stacked state).

[0010] Then, the lifting mechanism drives the lifting seat and the single-layer separating mechanism for cut pieces to descend, so that the grippers move down to a specified position. At this time, the grippers are attached to the uppermost cut piece in the stacked cut pieces, and then the uppermost cut piece is gripped by the grippers.

[0011] Then, the lifting mechanism drives the lifting seat and the single-layer separating mechanism for cut pieces to move upward. During the upward movement of the grippers or after the upward movement, the flipping driving mechanism drives the flipping seat to flip upward by a set angle (generally 90 degrees upward), so that a part of the edge of the cut piece gripped by the grippers faces forward or upward or obliquely upward. In this way, this part of the cut piece edge facing forward or upward or obliquely upward can enter the clamping jaws straight, effectively avoiding the problem that when the cut piece edge enters the clamping jaws, it will bend and fold, making it difficult to enter the clamping jaws straight, and easily causing the cut piece edge to fold in the clamping jaws of the manipulator, resulting in problems such as folding marks and hemming of the cut piece. At the same time, the separation of single-layer cut pieces is smoothly achieved.

[0012] Preferably, it further includes a translation mechanism, which includes a translation seat. The lifting mechanism is arranged on the translation seat, and the translation mechanism drives the translation seat and the lifting mechanism to translate. In this way, the translation mechanism can drive the translation seat and the lifting mechanism to translate, so as to drive the single-layer separating mechanism for cut pieces to move to a specified position, thus meeting the needs of different gripping parts of different cut pieces and improving the adaptability of the lifting type single-layer separating device for cut pieces.

[0013] Preferably, the translation mechanism is a linear module distributed horizontally, and the lifting mechanism is a linear module distributed vertically. Using a horizontally distributed linear module as the translation mechanism can flexibly and accurately drive the single-layer separating mechanism for cut pieces to translate to a specified position. Using a vertically distributed linear module as the lifting mechanism can flexibly and accurately drive the flipping seat and the grippers to lift to a specified position, so as to smoothly achieve the separation of single-layer cut pieces. In particular, as the cut pieces are gripped, the height of the stacked cut pieces gradually decreases, and the vertically distributed linear module can accurately drive the flipping seat and the grippers to lift to a specified position to smoothly achieve the separation of single-layer cut pieces.

[0014] Preferably, a plurality of single-layer separating mechanisms for cut pieces are sequentially distributed along the moving direction of the translation seat. The number of the single-layer separating mechanisms for cut pieces can be arranged according to actual needs. The plurality of single-layer separating mechanisms for cut pieces can achieve a better effect of grasping cut pieces, which is beneficial to adapting to the application of large cut piece areas or complex cut piece shapes.

[0015] Preferably, the flipping driving mechanism includes:

[0016] A moving block;

[0017] A connecting rod, one end of which is hinged to the moving block, and the other end of which is hinged to the flipping seat;

[0018] A driving actuator, which drives the moving block to move and drives the flipping seat to flip up and down through the connecting rod. In this way, the driving actuator can be used to drive the moving block to move, so as to drive the flipping seat to flip up or down through the connecting rod.

[0019] Preferably, the flipping driving mechanism is a motor. In this way, the flipping seat can be directly driven by the motor to flip up or down, and its structure is simple and easy to manufacture.

[0020] Preferably, the flipping seat is rotatably arranged on the mounting seat through a rotating shaft, and the rotating shaft is horizontally distributed. In this way, it is convenient to install the flipping seat.

[0021] Preferably, the mounting seat is installed on the lifting seat through bolts. In this way, it is convenient to install the mounting seat.

[0022] Preferably, the gripper is a needle-piercing suction cup, which includes a plurality of needles. The advantages of using a needle-piercing suction cup to grasp cut pieces are as follows: the needle-piercing stroke is adjustable to adapt to different fabric thicknesses, the fixture has good versatility; the grasping force is large, and it can effectively overcome the adhesion phenomenon such as fiber entanglement; there are no requirements for the elasticity, air permeability, material, and knitting method of the fabric, and the adaptability is good.

[0023] Preferably, the gripper is a vacuum suction cup. The advantages of using a vacuum suction cup to grasp cut pieces are as follows: the suction cup is in flexible contact with the fabric and is not easy to damage the fabric, and it is simple and easy to use and has a low cost.

[0024] The beneficial effects of the present utility model are: it can not only smoothly separate cut pieces, but also is beneficial to the subsequent clamping jaws of the manipulator to grasp the separated cut pieces, effectively avoiding the problem that the edge of the cut piece is folded inside the clamping jaws of the manipulator, resulting in the problems of folding indentation and hemming of the cut piece. Description of the Drawings

[0025] Figure 1 is a three-dimensional structure schematic diagram of an embodiment of the lifting type single-layer separating device for cut pieces of the present utility model.

[0026] Figure 2It is a three-dimensional structure diagram in another implementation manner of the lifting type single-layer separating device for cut pieces of the present utility model.

[0027] Figure 3 It is a three-dimensional partial structure diagram of the lifting type single-layer separating device for cut pieces of the present utility model during the actual working process.

[0028] In the figure:

[0029] Lifting mechanism 1;

[0030] Lifting seat 2;

[0031] Translation mechanism 3, translation seat 3.1;

[0032] Single-layer separating mechanism 4 for cut pieces, mounting seat 4.1, flipping drive mechanism 4.2, drive execution mechanism 4.21, moving block 4.22, connecting rod 4.23, flipping seat 4.3, rotating shaft 4.4, fixing block 4.5, gripper 4.6, mounting bracket 4.7. Specific implementation manner

[0033] Specific embodiment 1, as Figure 1 、 Figure 2 shown, a lifting type single-layer separating device for cut pieces includes a lifting mechanism 1, a lifting seat 2 and a single-layer separating mechanism 4 for cut pieces.

[0034] The lifting mechanism 1 drives the lifting seat 2 to move up and down. The single-layer separating mechanism 4 for cut pieces is one or more. The single-layer separating mechanism 4 for cut pieces is arranged on the lifting seat 2. The single-layer separating mechanism 4 for cut pieces includes a mounting seat 4.1 arranged on the lifting seat 2, a flipping seat 4.3 rotatably arranged on the mounting seat 4.1, and a flipping drive mechanism 4.2 for driving the flipping seat 4.3 to rotate. The flipping seat 4.3 flips in the up and down direction. A gripper 4.6 for gripping the cut pieces is arranged on the flipping seat 4.3.

[0035] In this embodiment, the lifting mechanism 1 is a vertically distributed linear module. The linear module can be a synchronous belt type or a ball screw type or a linear motor type. Using a vertically distributed linear module as the lifting mechanism 1 can flexibly and accurately drive the flipping seat 4.3 and the gripper 4.6 to lift to a specified position, so as to smoothly separate the single-layer cut pieces. In particular, as the cut pieces are gripped, the height of the stacked cut pieces gradually decreases, and the vertically distributed linear module can accurately drive the flipping seat 4.3 and the gripper 4.6 to lift to a specified position to smoothly separate the single-layer cut pieces.

[0036] The specific working process of the lifting type single-layer separating device for cut pieces in this embodiment is as follows,

[0037] As Figure 3As shown, the turning drive mechanism 4.2 drives the turning seat 4.3 to rotate downward, so that the gripper 4.6 is in a downward distribution state. The gripper 4.6 in this state is used to grab the uppermost cut piece (the uppermost cut piece among the cut pieces in the stacked state);

[0038] Next, the lifting mechanism 1 drives the lifting seat 2 and the sheet single-layer separation mechanism 4 to descend, so that the gripper 4.6 moves down to the specified position. At this time, the gripper 4.6 is attached to the top sheet in the stacked sheets, and then the top sheet is grabbed by the gripper 4.6.

[0039] Next, the lifting mechanism 1 drives the lifting seat 2 and the single-layer separation mechanism 4 of the cut pieces to move upward. During or after the gripper 4.6 moves upward, the flipping drive mechanism 4.2 drives the flipping seat 4.3 to flip upward to a set angle (generally 90 degrees, of course, the specific flipping angle of the flipping seat 4.3 can be set according to actual needs), so that a part of the edge of the cut piece grabbed by the gripper 4.6 faces forward, upward or obliquely upward, so that the edge of the cut piece facing forward, upward or obliquely upward can enter the clamping claw straightly, effectively avoiding the edge of the cut piece from bending and folding when entering the clamping claw, making it difficult to enter the clamping claw straightly, and easily causing the edge of the cut piece to fold in the clamping claw of the robot, resulting in folding marks and hemming problems on the cut piece. At the same time, the separation of single-layer cut pieces is smoothly achieved.

[0040] Specific embodiment 2, as Figure 1 , Figure 2 As shown, a lifting type cut piece single-layer separation device comprises a lifting mechanism 1, a lifting seat 2 and a cut piece single-layer separation mechanism 4.

[0041] The lifting mechanism 1 drives the lifting seat 2 to move up and down.

[0042] In one example, the lifting mechanism 1 is a vertically distributed linear module. The linear module can be a synchronous belt type, a ball screw type, or a linear motor type. Using a vertically distributed linear module as the lifting mechanism 1 can flexibly and accurately drive the lifting seat 2 to rise and fall to a specified position.

[0043] Of course, it should be noted that the lifting mechanism 1 can also be a vertically distributed cylinder or electric cylinder.

[0044] The cut piece single layer separation mechanism 4 is arranged on the lifting seat 2 .

[0045] In one implementation of this embodiment, Figure 1 As shown, there is only one cutting piece single-layer separation mechanism 4. By using one cutting piece single-layer separation mechanism 4 to grab the cutting piece, its structure is simple and the manufacturing cost can be reduced.

[0046] In another implementation of this embodiment, Figure 2As shown, there are multiple single-layer separating mechanisms 4 for the cut pieces. For example, there are two or three or four or more single-layer separating mechanisms 4 for the cut pieces.

[0047] In one example, multiple single-layer separating mechanisms 4 are arranged side by side. The number of single-layer separating mechanisms 4 for the cut pieces can be arranged according to actual needs. Multiple single-layer separating mechanisms 4 can achieve a better grasping effect, which is beneficial to applications in cases where the area of the cut piece is large or the shape of the cut piece is complex.

[0048] In one example, multiple single-layer separating mechanisms 4 are arranged staggeredly. The number of single-layer separating mechanisms 4 for the cut pieces can be arranged according to actual needs. Multiple single-layer separating mechanisms 4 can achieve a better grasping effect, which is beneficial to applications in cases where the area of the cut piece is large or the shape of the cut piece is complex.

[0049] As Figure 1 shown, the single-layer separating mechanism 4 for the cut pieces includes a mounting seat 4.1 arranged on the lifting seat 2, a flipping seat 4.3 rotatably arranged on the mounting seat 4.1, and a flipping driving mechanism 4.2 for driving the flipping seat 4.3 to rotate. The mounting seat 4.1 is arranged on the lifting seat 2. In this embodiment, the mounting seat 4.1 is mounted on the lifting seat 2 by bolts. In this way, it is convenient to install the mounting seat 4.1.

[0050] The flipping seat 4.3 flips in the up and down direction. Specifically, the flipping seat 4.3 is rotatably arranged on the mounting seat 4.1 through a rotating shaft 4.4, and the rotating shaft is horizontally distributed. In this way, it is convenient to install the flipping seat 4.3.

[0051] The flipping driving mechanism 4.2 is arranged on the mounting seat 4.1. Specifically,

[0052] In one implementation manner of this embodiment, as Figure 1As shown in the figure, the flipping drive mechanism 4.2 includes a moving block 4.22, a connecting rod 4.23, and a driving actuator 4.21. One end of the connecting rod 4.23 is hinged to the moving block 4.22, and the other end of the connecting rod 4.23 is hinged to the flipping seat 4.3. The driving actuator 4.21 is arranged on the mounting seat 4.1. The driving actuator 4.21 drives the moving block 4.22 to move. During the process of the driving actuator 4.21 driving the moving block 4.22 to move, the flipping seat 4.3 is driven to flip upward or downward through the connecting rod 4.23 (that is, the flipping seat 4.3 is driven to flip in the up and down directions through the connecting rod 4.23). Specifically, when the driving actuator 4.21 drives the moving block 4.22 to move upward, the moving block 4.22 drives the flipping seat 4.3 to flip upward through the connecting rod 4.23 until the flipping seat 4.3 abuts against the limiting surface. At this time, the gripper 4.6 is in a downward distribution state. When the driving actuator 4.21 drives the moving block 4.22 to move downward, the moving block 4.22 drives the flipping seat 4.3 to flip downward through the connecting rod 4.23.

[0053] The driving actuator 4.21 is a cylinder or an electric cylinder. The telescopic rod of the cylinder or the electric cylinder is fixedly connected to the moving block 4.22. Of course, it should be noted that the driving actuator 4.21 can also be other mechanisms in the prior art, such as an electric push rod, etc. In this embodiment, the driving actuator 4.21 is an electric cylinder. In this way, not only can the flipping seat 4.3 be driven to flip upward or downward by the electric cylinder drive, but also the flipping angle of the flipping seat 4.3 to flip upward or downward can be set as needed. For example, during or after the upward movement of the gripper 4.6, the electric cylinder can control the moving distance of the moving block 4.22 to control the flipping angle of the flipping seat 4.3 to flip upward, so that a part of the edge of the cut piece grabbed by the gripper 4.6 faces forward, upward, or obliquely upward.

[0054] In another implementation manner of this embodiment, the flipping drive mechanism 4.2 is a motor (not shown in the figure). In this way, the flipping seat 4.3 can be directly driven to flip upward or downward by the motor, and its structure is simple and easy to manufacture.

[0055] As Figure 1 shown, a gripper 4.6 for grabbing the cut piece is provided on the flipping seat 4.3. The gripper 4.6 can adopt the following method,

[0056] In one implementation of this embodiment, the gripper 4.6 is a needle-punching suction cup, which includes a number of pins. The flipping drive mechanism 4.2 drives the flipping seat 4.3 to flip in the up and down direction, so that the pins of the needle-punching suction cup face downward or are distributed to one side. In this implementation, the pins of the needle-punching suction cup being distributed to one side can be any one of the front, back, left, and right directions. Grabbing the cut pieces with a needle-punching suction cup has the following advantages: the needle-punching stroke is adjustable to adapt to different fabric thicknesses, the fixture has good versatility; the grabbing force is large, which can effectively overcome the adhesion phenomenon such as fiber entanglement; there are no requirements for the elasticity, air permeability, material, and knitting method of the fabric, and the adaptability is good.

[0057] In another implementation of this embodiment, the gripper 4.6 is a vacuum suction cup. The flipping drive mechanism 4.2 drives the flipping seat 4.3 to flip in the up and down direction, so that the vacuum suction cup faces downward or is distributed to one side. In this implementation, the pins of the needle-punching suction cup being distributed to one side can be any one of the front, back, left, and right directions. Grabbing the cut pieces with a vacuum suction cup has the following advantages: the suction cup is in flexible contact with the fabric and is not easy to damage the fabric, and it is simple and easy to use with low cost.

[0058] Of course, it should be noted that the gripper 4.6 can also be other grasping structures in the prior art. For example, an electrostatic adsorption device, etc., and the electrostatic adsorption device uses the principle of electrostatic adsorption to adsorb the fabric.

[0059] The specific operation of the lifting single-layer separating device for cut pieces in this embodiment is as follows.

[0060] As Figure 3 shown, the flipping drive mechanism 4.2 drives the flipping seat 4.3 to rotate downward, so that the gripper 4.6 is in a downward distribution state. In this state, the gripper 4.6 is used to grab the topmost cut piece (the topmost cut piece among the stacked cut pieces);

[0061] Then, the lifting mechanism 1 drives the lifting seat 2 and the single-layer separating mechanism 4 for cut pieces to descend, so that the gripper 4.6 moves down to a specified position. At this time, the gripper 4.6 is attached to the topmost cut piece in the stacked cut pieces, and then the topmost cut piece is grabbed by the gripper 4.6;

[0062] Next, the lifting mechanism 1 drives the lifting seat 2 and the single-layer separating mechanism 4 of the cutting piece to move upward. During the upward movement or after the upward movement of the gripper 4.6, the flipping drive mechanism 4.2 drives the flipping seat 4.3 to flip upward by a set angle (generally 90 degrees upward. Of course, the specific set angle of the upward flipping of the flipping seat 4.3 can be set according to actual needs), so that a part of the edge of the cutting piece grabbed by the gripper 4.6 faces forward or upward or obliquely upward. In this way, this part of the edge of the cutting piece facing forward or upward or obliquely upward can enter the jaw straight, effectively avoiding the problem that the edge of the cutting piece is bent and folded when entering the jaw, making it difficult to enter the jaw straight, and easily causing the edge of the cutting piece to be folded in the jaw of the manipulator, resulting in the problem of folding marks and hemming of the cutting piece. At the same time, the separation of the single-layer cutting piece is smoothly realized.

[0063] The gripper 4.6 in the single-layer separating mechanism 4 of the cutting piece is one or more. Specifically,

[0064] In an implementation manner of this embodiment, as Figure 1 、 Figure 2 shown, the gripper 4.6 in the same single-layer separating mechanism 4 of the cutting piece is one. Using one gripper 4.6 to grab the cutting piece has a simple structure and can reduce the manufacturing cost.

[0065] In another implementation manner of this embodiment, the grippers 4.6 in the same single-layer separating mechanism 4 of the cutting piece are multiple (not shown in the figure). For example, the grippers 4.6 are two or three or four or more. The multiple grippers 4.6 are arranged on the same side of the flipping seat 4.3.

[0066] In an example, the multiple grippers 4.6 in the same single-layer separating mechanism 4 of the cutting piece are arranged side by side. The number of the grippers 4.6 can be arranged according to actual needs. The multiple grippers 4.6 can achieve a better grabbing effect and are beneficial to adapting to the application of large cutting piece areas or complex shapes.

[0067] In an example, the multiple grippers 4.6 in the same single-layer separating mechanism 4 of the cutting piece are arranged staggeredly. The number of the grippers 4.6 can be arranged according to actual needs. The multiple grippers 4.6 can achieve a better grabbing effect and are beneficial to adapting to the application of large cutting piece areas or complex shapes.

[0068] In this embodiment, the mounting seat 4.1 is in a plate shape. Of course, the mounting seat 4.1 can also be in a block shape or a bracket structure, etc.

[0069] In this embodiment, a limiting surface is provided on the mounting seat 4.1. When the flipping seat 4.3 abuts against the limiting surface, the grippers 4.6 are distributed downward. The grippers 4.6 in this state are used to grab the topmost cutting piece.

[0070] Further, as Figure 1As shown in the figure, an installation bracket 4.7 is provided on the flipping base 4.3. The gripper 4.6 is installed on the installation bracket 4.7. In this way, the structure and size of the installation bracket 4.7 can be adjusted as needed, and then it is convenient to adjust the installation position of the gripper 4.6 to meet the needs of different gripping parts of different cut pieces by the gripper 4.6.

[0071] In one example, the gripper 4.6 is installed on the installation bracket 4.7 by bolts. In this way, it is convenient for the installation, disassembly and replacement of the gripper 4.6. Of course, the gripper 4.6 can also be installed on the installation bracket 4.7 by welding, riveting or bonding, etc.

[0072] Furthermore, as Figure 1 shown in the figure, a fixing block 4.5 is provided on the mounting base 4.1. The flipping base 4.3 is rotatably arranged on the fixing block 4.5 so as to be able to flip in the up and down direction. In this way, it is convenient for the installation of the flipping base 4.3.

[0073] Specifically, an installation opening is provided on the fixing block 4.5. The installation opening is rectangular. The flipping base 4.3 is provided with a convex block. The convex block is rectangular. The convex block extends into the installation opening. The rotating shaft 4.1 passes through the installation opening and the convex block so that the flipping base 4.3 can flip in the up and down direction.

[0074] In one example, the fixing block 4.5 is fixed on the mounting base 4.1 by bolts. In this way, it is convenient for the installation of the fixing block 4.5 and the flipping base 4.3. Of course, the fixing block 4.5 can also be installed on the mounting base 4.1 by welding, riveting or bonding, etc.

[0075] Specific Embodiment 3, the rest of the structure of this embodiment refers to Specific Embodiment 1 or Specific Embodiment 2, and the difference is that

[0076] As Figure 1 、 Figure 2 shown in the figure, the lifting single-layer separating device for cut pieces further includes a translation mechanism 3. The translation mechanism 3 includes a translation base 3.1. The lifting mechanism 1 is arranged on the translation base 3.1. The translation mechanism 3 drives the translation base 3.1 and the lifting mechanism 1 to translate. Specifically, the translation mechanism 3 drives the translation base 3.1 to translate, and then drives the translation base 3.1, the lifting mechanism 1 and the cut piece single-layer separating mechanism 4 to translate together. In this way, the translation mechanism 3 can drive the translation base 3.1 and the lifting mechanism 1 to translate, so as to drive the cut piece single-layer separating mechanism 4 to move to a specified position, so as to meet the needs of different gripping parts of different cut pieces and improve the adaptability of the lifting single-layer separating device for cut pieces.

[0077] In one example, the translation mechanism 3 is a horizontally distributed linear module. The linear module can be a synchronous belt type, a ball screw type, or a linear motor type. Using a horizontally distributed linear module as the translation mechanism 3 can flexibly and precisely drive the single-layer separating mechanism 4 of the cut pieces to translate to a specified position.

[0078] Of course, it should be noted that the translation mechanism 3 can also be a horizontally distributed air cylinder, an electric cylinder, or the like.

[0079] In one implementation manner of this embodiment, as Figure 2 shown, a plurality of single-layer separating mechanisms 4 of the cut pieces are sequentially distributed along the moving direction of the translation seat 3.1. The number of the single-layer separating mechanisms 4 of the cut pieces can be arranged according to actual needs. The plurality of single-layer separating mechanisms 4 of the cut pieces can achieve a better effect of grasping the cut pieces, which is beneficial to adapting to the application of large cut piece areas or complex cut piece shapes.

[0080] The above are only the preferred embodiments of the present invention, and do not impose any limitations on the present invention. Any simple modifications, changes, and equivalent transformations made to the above embodiments according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A lifting type single-layer separation device for cut pieces, characterized in that: include: A lifting mechanism and a lifting seat, wherein the lifting mechanism drives the lifting seat to move up and down; One or more single-layer separation mechanisms for cut pieces are arranged on a lifting seat, and include a mounting seat arranged on the lifting seat, a flip seat rotatably arranged on the mounting seat, and a flip driving mechanism for driving the flip seat to rotate, the flip seat flips in the up and down directions, and a grabber for grabbing the cut pieces is provided on the flip seat.

2. The lifting type single-layer separation device for cut pieces according to claim 1, characterized in that: It also includes a translation mechanism, which includes a translation seat, and the lifting mechanism is arranged on the translation seat, and the translation mechanism drives the translation seat and the lifting mechanism to translate.

3. The lifting type single-layer separation device for cut pieces according to claim 2, characterized in that: The translation mechanism is a horizontally distributed linear module, and the lifting mechanism is a vertically distributed linear module.

4. The lifting type cut piece single layer separation device according to claim 2 or 3, characterized in that: A plurality of cut piece single-layer separation mechanisms are distributed in sequence along the moving direction of the translation seat.

5. The lifting type cut piece single layer separation device according to claim 1, 2 or 3, characterized in that: The flip driving mechanism comprises: Move blocks; A connecting rod, one end of which is hingedly connected to the moving block, and the other end of which is hingedly connected to the turning seat; The driving actuator drives the moving block to move, and drives the turning seat to turn in the up-down direction through the connecting rod.

6. The lifting type single-layer separation device for cut pieces according to claim 1, 2 or 3, characterized in that: The flip driving mechanism is a motor.

7. The lifting type cut piece single layer separation device according to claim 1, 2 or 3, characterized in that: The flip seat is rotatably arranged on the mounting seat via a rotating shaft, and the rotating shaft is horizontally distributed.

8. The lifting type cut piece single layer separation device according to claim 1, 2 or 3, characterized in that: The mounting seat is mounted on the lifting seat by means of bolts.

9. The lifting type cut piece single layer separation device according to claim 1, 2 or 3, characterized in that: The grabber is a needle puncture suction cup, which includes a plurality of insertion needles.

10. The lifting type cut piece single layer separation device according to claim 1, 2 or 3, characterized in that: The gripper is a vacuum suction cup.

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