A plate-taking device for EVA foam material

Abstract

This utility model discloses a plate-retrieving device for EVA foam material, relating to the technical field of plate-retrieving equipment. It includes a device housing, with a placement frame at one end of the housing. The placement frame includes a first frame, a support rod, and a first positioning plate. A first positioning plate is located at one end of the first frame, and a second positioning plate is located on the outer wall of the first positioning plate. A second frame is located at the other end of the second positioning plate. A baffle is provided at one end of both the first and second frames. This utility model, by adding a baffle and a limiting plate to one end of the first and second frames through the placement frame, and by using the limiting plate to control both ends of the plate, significantly reduces the phenomenon of stacking verticality exceeding tolerance range. This not only ensures increased stacking height but also reduces the phenomenon of stacking structure instability caused by center of gravity shift, effectively improving the safety of subsequent transfer processes and the continuity of the production line.

Description

Technical Field

[0001] This utility model relates to the field of plate-retrieving equipment technology, specifically to a plate-retrieving device for EVA foam material. Background Technology

[0002] A board picking device is an industrial equipment used for automated or semi-automated picking and handling of various types of boards. It is widely used in many fields such as electronics manufacturing, metal processing, woodworking, and packaging. Its core function is to accurately pick up boards from designated locations (such as pallets, conveyor belts, shelves, etc.) and place them in target locations through mechanical, pneumatic, or electric means, so as to improve production efficiency and automation.

[0003] The EVA foam material handling equipment should be designed with "anti-deformation and anti-adhesion" as its core objectives. It should balance the stability of the gripping and the protection of the material through soft contact gripping, auxiliary separation devices and lightweight motion systems. In practical applications in industries such as footwear and packaging, it is necessary to combine the density, thickness, surface condition and production rhythm of the board to flexibly select mechanical claws, improved vacuum suction cups or hybrid gripping solutions, and to provide auxiliary functions such as vision positioning and static elimination to improve the efficiency of automated production.

[0004] In automated EVA foam material board picking and stacking operations, existing equipment often exhibits a gradual tilting deviation in the stacked boards as the number of stacked layers increases during the transfer of the picked-up boards to the stacking rack. This problem stems from the cumulative positioning error of the mechanical claw during repetitive operations, the cumulative effect of the flexible deformation of the board, and the uneven interlayer bonding caused by the adhesiveness or porous structure of the board surface during stacking. The tilting deviation will amplify layer by layer, eventually causing the overall verticality of the stack to exceed the tolerance range. This not only limits the increase in stacking height but also causes instability of the stacked structure due to the shift in the center of gravity, affecting the safety of subsequent transfer processes and the continuity of the production line. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a plate-taking device for EVA foam material to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an EVA foam material plate taking device, including a device housing, a placement frame provided at one end of the device housing, and the placement frame including a first frame, a support rod and a first positioning plate, a first positioning plate provided at one end of the first frame, and a second positioning plate provided on the outer wall of the first positioning plate, a second frame provided at the other end of the second positioning plate, a baffle provided at one end of both the first frame and the second frame, and a limit plate movably installed on the inner wall of the baffle.

[0007] By adopting the above technical solution, and by adding baffles and limiting plates to one end of the first and second frames through the setting of the placement rack, and with the limiting plates positioning both ends of the boards, the phenomenon of stacking verticality exceeding the tolerance range is greatly reduced. This not only ensures the increase in stacking height but also reduces the phenomenon of stacking structure instability caused by center of gravity shift, effectively improving the safety of subsequent transfer processes and the continuity of the production line. Through the setting of the first and second positioning plates, the placement rack can be scaled up and down, allowing for the stacking of boards of different sizes within a certain range, thus improving the practicality of the placement rack. Furthermore, when the placement rack is idle, due to the retraction of the first and second positioning plates, the placement rack can be placed at the lower end of the conveyor belt, reducing the equipment's footprint.

[0008] The present invention is further configured such that the first frame and the second frame are arranged opposite to each other, and each of the first frame and the second frame is provided with a support rod at one end.

[0009] Preferably, the support rod facilitates the movement of multiple sets of first and second positioning plates, supports the movement of the first and second positioning plates, and improves the stability of the placement frame.

[0010] The present invention is further configured such that the first positioning plate and the second positioning plate have the same length and the same width, and the first positioning plate and the second positioning plate are arranged intersectingly.

[0011] Preferably, the movable arrangement of the first positioning plate and the second positioning plate facilitates the fitting and separation between the first frame and the second frame, thereby limiting the width of the placement rack.

[0012] The present invention is further configured such that the baffle is fixedly installed on the outer wall of the first frame and the second frame, and the baffle is L-shaped.

[0013] Preferably, this reduces the phenomenon of stacking verticality exceeding the tolerance range, ensuring a stable increase in stacking height.

[0014] The present invention is further configured such that both the first frame and the second frame are U-shaped, and the support rod is located at the bottom of the first positioning plate and the second positioning plate.

[0015] Preferably, the shape of the first frame and the second frame effectively improves the overall stability of the placement rack.

[0016] The present invention is further configured such that one end of the baffle is provided with a through hole, and a limiting plate is movably installed in the through hole.

[0017] Preferably, the position of the limiting plate is limited by the setting of the through hole, so that the limiting plate and the outer wall of the baffle are on the same horizontal plane.

[0018] The present invention is further configured such that the limiting plate is L-shaped and a telescopic rod is provided at the bottom of the limiting plate.

[0019] Preferably, a limiting plate is fitted inside the through hole, and a telescopic rod is provided on the top of the limiting plate so that the limiting plate limits the edges and corners of the plate.

[0020] The present invention is further configured such that there are two sets of telescopic rods, the two sets of telescopic rods are arranged opposite to each other, and the two sets of telescopic rods are fixedly connected.

[0021] Preferably, a telescopic rod is provided at the bottom of the limiting plate, which controls and supports the position of the limiting plate.

[0022] The present invention is further configured such that a cylinder is provided at the bottom of the telescopic rod, and the output end of the cylinder is connected to the outer wall of the telescopic rod.

[0023] Preferably, the cylinder drives the telescopic rod to move upward, which in turn drives the limiting plate to move upward, so that the limiting plate can limit the edges and corners of the plate.

[0024] In summary, the present invention has the following main advantages:

[0025] This utility model, through the setting of the placement rack 2, adds a baffle 23 and a limiting plate 24 to one end of the first frame 20 and the second frame 27. The limiting plate 24 supports both ends of the plate, which greatly reduces the phenomenon of stacking verticality exceeding the tolerance range. This not only ensures the increase of stacking height, but also reduces the phenomenon of stacking structure instability caused by the shift of the center of gravity, effectively improving the safety of subsequent transfer process and the continuity of the production line.

[0026] This utility model, through the setting of the first positioning plate 22 and the second positioning plate 26, can scale the placement rack 2, stacking plates of different sizes within a certain range, thus improving the practicality of the placement rack 2. Furthermore, when the placement rack 2 is idle, due to the contraction of the first positioning plate 22 and the second positioning plate 26, the placement rack 2 can be placed at the lower end of the conveyor belt, reducing the footprint of the equipment. Attached Figure Description

[0027] Figure 1 This is a front perspective view of the present utility model;

[0028] Figure 2 This is a schematic diagram of the placement rack structure of this utility model;

[0029] Figure 3 This is a schematic diagram showing the position of the support rod of this utility model;

[0030] Figure 4 For the present utility model Figure 3Enlarged view of point A in the middle;

[0031] Figure 5 This is a schematic diagram of the baffle structure of this utility model.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. Device housing; 2. Placement frame; 20. First frame; 21. Support rod; 22. First positioning plate; 23. Baffle; 24. Limiting plate; 25. Through hole; 26. Second positioning plate; 27. Second frame; 3. Cylinder; 30. Telescopic rod. Detailed Implementation

[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0035] The embodiments of this utility model will be described below based on its overall structure.

[0036] First embodiment:

[0037] Please see Figures 1-5 The device includes a housing 1, with a placement frame 2 at one end. The placement frame 2 includes a first frame 20, a support rod 21, and a first positioning plate 22. The first positioning plate 22 is located at one end of the first frame 20, and a second positioning plate 26 is located on the outer wall of the first positioning plate 22. A second frame 27 is located at the other end of the second positioning plate 26. A baffle 23 is located at one end of both the first frame 20 and the second frame 27. A limiting plate 24 is movably installed on the inner wall of the baffle 23. By setting up the placement frame 2, a baffle 23 and a limiting plate 24 are added to one end of the first frame 20 and the second frame 27, and the limiting plate 24 provides a certain degree of stability. By positioning the plates at both ends, the verticality of the stacking is greatly reduced from exceeding the tolerance range. This not only ensures the increase in stacking height but also reduces the instability of the stacking structure caused by the shift in the center of gravity. This effectively improves the safety of the subsequent transfer process and the continuity of the production line. With the setting of the first positioning plate 22 and the second positioning plate 26, the placement rack 2 can be scaled up and down, allowing for the stacking of plates of different sizes within a certain range, thus improving the practicality of the placement rack 2. Furthermore, when the placement rack 2 is idle, due to the retraction of the first positioning plate 22 and the second positioning plate 26, the placement rack 2 can be placed at the lower end of the conveyor belt, reducing the footprint of the equipment.

[0038] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-3The first frame 20 and the second frame 27 are arranged opposite to each other, and each of the first frame 20 and the second frame 27 is provided with a support rod 21 at one end. The support rod 21 facilitates the movement of multiple sets of first positioning plates 22 and second positioning plates 26, supports the movement of the first positioning plates 22 and the second positioning plates 26, and improves the stability of the placement frame 2.

[0039] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-3 The first positioning plate 22 and the second positioning plate 26 have the same length and the same width, and the first positioning plate 22 and the second positioning plate 26 are intersecting. The movable arrangement of the first positioning plate 22 and the second positioning plate 26 facilitates the fitting and separation between the first frame 20 and the second frame 27, thereby limiting the width of the placement rack 2.

[0040] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-3 The baffle 23 is fixedly installed on the outer wall of the first frame 20 and the second frame 27, and the baffle 23 is L-shaped, which reduces the phenomenon of stacking verticality exceeding the tolerance range and ensures stable increase of stacking height.

[0041] For details regarding the above embodiments, please refer to [link / reference]. Figures 2-4 Both the first frame 20 and the second frame 27 are U-shaped, and the support rod 21 is located at the bottom of the first positioning plate 22 and the second positioning plate 26. The shape of the first frame 20 and the second frame 27 effectively improves the overall stability of the placement rack 2.

[0042] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-4 One end of the baffle 23 is provided with a through hole 25, and a limiting plate 24 is movably installed in the through hole 25. The position of the limiting plate 24 is limited by the through hole 25, so that the limiting plate 24 and the outer wall of the baffle 23 are on the same horizontal plane.

[0043] Second embodiment:

[0044] Please see Figure 5 The difference between Embodiment 2 and Embodiment 1 is that, while retaining Embodiment 1, through holes 25 are added to both ends of the baffle 23, and a limiting plate 24 is provided in the through hole 25, so that the limiting plate 24 limits the corners of the board and improves the stability of the board stacking.

[0045] One end of the baffle 23 has a through hole 25, and a limiting plate 24 is fitted inside the through hole 25. A telescopic rod 30 is provided at the bottom of the limiting plate 24, and a cylinder 3 is provided at the other end of the telescopic rod 30. The cylinder 3 drives the telescopic rod 30 to move upward, thereby driving the limiting plate 24 to move upward, so that the limiting plate 24 can limit the corners of the board and reduce the phenomenon of deviation in stacking verticality.

[0046] In practical operation, this utility model is as follows:

[0047] When the gripping mechanism is used to remove the board from the conveyor belt, the board will be moved to the top of the placement rack 2 and then placed. When placing the board, the board is first moved to one end of the placement rack 2 so that the board contacts the outer wall of the baffle 23 and then placed. The baffle 23 effectively limits the two ends of the board.

[0048] Furthermore, when the width of the board is relatively wide, the staff can move the second frame 27 so that the second positioning plate 26 at one end of the second frame 27 moves with the second frame 27, thereby expanding the width of the surface of the placement rack 2. This allows for the placement of boards of different sizes and specifications within a certain range, improving the practicality of the placement rack 2. Secondly, when the first positioning plate 22 and the second positioning plate 26 are placed in parallel, they occupy a small area and can be placed at the lower end of the equipment conveyor belt, effectively reducing the area occupied by the equipment.

[0049] Furthermore, a through hole 25 is added to one end of the baffle 23, and a limiting plate 24 is provided on the inner wall of the through hole 25. A telescopic rod 30 and a cylinder 3 are provided on the other end of the limiting plate 24. The cylinder 3 drives the telescopic rod 30 to move upward, so that the limiting plate 24 moves upward with the telescopic rod 30, which makes it easier for the limiting plate 24 to limit the corners of the plate.

[0050] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An EVA foamed material plate taking-out device comprising a device housing (1), characterized in that: The device housing (1) is provided with a placement rack (2) at one end, and the placement rack (2) includes a first frame (20), a support rod (21) and a first positioning plate (22). The first frame (20) is provided with a first positioning plate (22) at one end, and a second positioning plate (26) is provided on the outer wall of the first positioning plate (22). The second positioning plate (26) is provided with a second frame (27) at the other end. A baffle (23) is provided at one end of both the first frame (20) and the second frame (27). A limit plate (24) is movably installed on the inner wall of the baffle (23).

2. The EVA foamed material plate taking-out device according to claim 1, characterized in that: The first frame (20) and the second frame (27) are arranged opposite to each other, and a support rod (21) is provided at one end of both the first frame (20) and the second frame (27).

3. The EVA foamed material plate taking-out device according to claim 1, characterized in that: The first positioning plate (22) and the second positioning plate (26) have the same length and the same width, and the first positioning plate (22) and the second positioning plate (26) are intersecting.

4. The EVA foamed material plate taking-out device according to claim 1, characterized in that: The baffle (23) is fixedly installed on the outer wall of the first frame (20) and the second frame (27), and the baffle (23) is L-shaped.

5. The EVA foamed material taking-off device according to claim 1, characterized in that: The first frame (20) and the second frame (27) are both U-shaped, and the support rod (21) is located at the bottom of the first positioning plate (22) and the second positioning plate (26).

6. The EVA foamed material plate taking-out device according to claim 1, characterized in that: One end of the baffle (23) is provided with a through hole (25), and a limit plate (24) is movably installed in the through hole (25).

7. The EVA foamed material plate taking-out device according to claim 6, characterized in that: The limiting plate (24) is L-shaped, and a telescopic rod (30) is provided at the bottom of the limiting plate (24).

8. The EVA foamed material taking-off device according to claim 7, characterized in that: The telescopic rods (30) are in two sets, and the two sets of telescopic rods (30) are arranged opposite to each other and are fixedly connected.

9. The EVA foamed material plate taking-out device according to claim 8, characterized in that: A cylinder (3) is provided at the bottom of the telescopic rod (30), and the output end of the cylinder (3) is connected to the outer wall of the telescopic rod (30).

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