Cover plate side edge rotary ink coating device

Abstract

The utility model discloses a cover plate side edge rotary ink coating device which comprises a working table, a rotary table, a rotary ink coating device, a rotary ink coating device and a rotary ink coating device, and is characterized in that an equipment cavity is formed in the working table and is internally provided with a rotary table; the moving block is arranged at the top of the workbench, and an ink coating block is arranged in the moving block; the discharging manipulators are arranged on the two sides of the workbench, and suction modules are arranged on the discharging manipulators; the placing table is arranged on one side of the discharging manipulator; a positioning assembly is arranged on the top of the workbench. A coating assembly is arranged on the workbench. According to the rotary ink coating device for the side edges of the cover plates, the side edges of the glass cover plates can be rapidly and accurately coated with ink through the coating assembly so that the side edges of the cover plates can be efficiently and automatically coated with ink, the edges of the glass cover plates can be guaranteed to be flush through the arrangement of the positioning assembly when the glass cover plates are stacked, and the efficiency is improved. And the subsequent smearing uniformity and quality are ensured.

Description

Technical Field

[0001] This utility model relates to the field of ink coating technology, and in particular to a device for rotating ink coating on the side of a cover plate. Background Technology

[0002] As the protective cover of a product, the cover plate is also the most critical surface of the product's appearance, and ink is a crucial material and process for achieving this look. Currently, some cover plate products have very high requirements for preventing light leakage, thus necessitating coloring the sides of the cover plate to prevent light from passing through. However, current side coloring methods primarily use spraying, which requires manual operation, significantly reducing yield and efficiency. Therefore, an automated loading, unloading, and spin coating device is designed to achieve more efficient side ink application. Utility Model Content

[0003] Therefore, it is necessary to provide a rotary ink coating device for the side of a cover plate to address the above-mentioned technical problems. By designing the coating component, it is possible to quickly and accurately coat the side of the glass cover plate with ink, so as to achieve efficient and automated ink coating of the side of the cover plate. By setting the positioning component, it is possible to ensure that the edges of the glass cover plates are flush when stacking glass cover plates, so as to ensure the uniformity and quality of subsequent coating.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] A device for rotary ink coating on the side of a cover plate, comprising:

[0006] A workbench, wherein a device cavity is provided inside the workbench, and a rotary table is provided inside the device cavity;

[0007] A movable block is disposed on the top of the workbench, and an ink-coating block is provided inside the movable block;

[0008] The worktable is equipped with a material feeding robot, and each of the two sides of the worktable has a suction module.

[0009] A placement platform is provided on one side of the unloading robot arm;

[0010] The top of the workbench is provided with a positioning component, which includes: an electric push rod, a push plate and a positioning plate;

[0011] The workbench is equipped with a coating assembly, which includes: a lead screw, a drive motor, a servo motor, a spin coating shaft, a rotary motor, a first telescopic rod, and a second telescopic rod.

[0012] In a preferred embodiment of the cover plate side rotary ink coating device provided by this utility model, a first telescopic rod is installed inside the equipment cavity, and an equipment block is connected to the top of the first telescopic rod. A cavity is opened inside the equipment block, and a rotary motor is installed inside the cavity. The drive shaft of the rotary motor is connected to the rotary table.

[0013] In a preferred embodiment of the cover plate side rotary ink coating device provided by this utility model, a fixing block is connected to the top of the worktable, and the fixing block is arranged in an L-shape. A second telescopic rod is installed inside the fixing block, and a clamping block is rotatably connected to the bottom end of the second telescopic rod through a bearing. The clamping block corresponds to the position of the rotary table.

[0014] In a preferred embodiment of the cover plate side rotary ink coating device provided by this utility model, a plurality of electric push rods are installed on the top of the worktable, and the plurality of electric push rods are evenly distributed around the circumference of the rotary table, with one end of each electric push rod connected to a push plate.

[0015] In a preferred embodiment of the cover plate side rotating ink coating device provided by this utility model, a positioning plate is provided on one side of the push plate, and multiple return springs are provided between the positioning plate and the push plate. A limit hole is opened on the push plate, and a limit rod is passed through the limit hole, and one end of the limit rod is connected to the positioning plate.

[0016] In a preferred embodiment of the cover plate side rotary ink coating device provided by this utility model, two movable slots are provided on the top of the worktable, and a lead screw is rotatably connected inside the movable slot. Two drive motors are installed on one side of the worktable, and the drive motors are driven by the lead screw.

[0017] In a preferred embodiment of the cover plate side rotary ink coating device provided by this utility model, the moving block is arranged in a U-shape, with both ends of the moving block extending into the moving groove. The moving block has threaded holes that mesh with the screw thread. An mounting plate is installed on the inner side of the moving block, and a servo motor is installed on the top of the mounting plate. The top of the servo motor drives a spin coating shaft, which is connected to the ink coating block.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention provides a rotating ink coating device for the side of a cover plate, which stacks and clamps glass cover plates and partition paper, and then rotates the stacked glass cover plates through the setting of the spraying component, and performs ink coating operation on the side of the glass cover plates through the ink coating block rotating in the opposite direction, so as to achieve efficient and automated ink coating on the side of the cover plate.

[0020] By setting up the positioning components, the edges of multiple glass cover plates can be flushed when placing them, ensuring the effect and uniformity of subsequent ink coating and avoiding uneven ink coating on the edges of the glass cover plates due to unevenness. Attached Figure Description

[0021] To more clearly illustrate the solutions in this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 A schematic diagram of the overall structure of this utility model;

[0023] Figure 2 A front view of the overall structure provided for this utility model;

[0024] Figure 3 Top view of the overall structure provided for this utility model;

[0025] Figure 4 A cross-sectional view of the overall structure provided for this utility model;

[0026] Figure 5 A cross-sectional view of the movable groove structure provided by this utility model.

[0027] Figure 6 A side view of the overall structure of this utility model.

[0028] Figure 7 A schematic diagram of the movable block structure provided by this utility model.

[0029] Figure 8 The utility model provides Figure 4 A in the enlarged view.

[0030] The markings in the diagram are explained as follows:

[0031] 1. Workbench; 101. Equipment cavity; 102. First telescopic rod; 103. Equipment block; 104. Rotary motor; 105. Rotary table;

[0032] 2. Electric push rod; 201. Push plate; 202. Positioning plate; 203. Return spring; 204. Limiting rod; 205. Limiting hole;

[0033] 3. Fixing block; 301. Second telescopic rod; 302. Clamping block;

[0034] 4. Moving slot; 401. Lead screw; 402. Drive motor;

[0035] 5. Moving block; 501. Mounting plate; 502. Servo motor; 503. Spin coating shaft; 504. Ink coating block;

[0036] 6. Unloading robot; 601. Suction module;

[0037] 7. Placement platform. Detailed Implementation

[0038] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0039] As described in the background section, cover plate manufacturers are currently often unable to effectively control and promptly intercept abnormal ink thickness during the production process.

[0040] To solve this technical problem, this utility model provides a cover plate side rotating ink coating device, which is used for ink thickness detection.

[0041] For details, please refer to Figure 1-8 A device for rotary ink coating on the side of a cover plate, comprising:

[0042] Workbench 1, with an equipment cavity 101 inside the workbench 1, and a rotary table 105 inside the equipment cavity 101;

[0043] Movable block 5, movable block 5 is located on the top of workbench 1, and ink-coating block 504 is provided inside movable block 5;

[0044] A material feeding robot 6 is provided on both sides of the worktable 1, and a suction module 601 is provided on the material feeding robot 6.

[0045] Placement platform 7 is located on one side of the unloading robot 6;

[0046] The top of the workbench 1 is equipped with a positioning component, which includes: an electric push rod 2, a push plate 201 and a positioning plate 202;

[0047] The workbench 1 is equipped with a coating assembly, which includes: a lead screw 401, a drive motor 402, a servo motor 502, a spin coating shaft 503, a rotary motor 104, a first telescopic rod 102, and a second telescopic rod 301.

[0048] The rotary ink coating device for the side of the cover plate provided by this utility model uses a feeding robot 6 to stack multiple glass cover plates and partition paper, and then the coating component can quickly and accurately coat the side of the glass cover plate with ink to achieve efficient and automated ink coating of the side of the cover plate. By setting the positioning component, it can ensure that the edges of the glass cover plates are flush when stacking the glass cover plates, and ensure the uniformity and quality of subsequent coating.

[0049] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0050] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0051] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0052] Please refer to Figure 1-8 A rotary ink coating device for the side of a cover plate includes: a worktable 1 with an equipment cavity 101 inside, and a rotary table 105 inside the equipment cavity 101; a moving block 5 located on the top of the worktable 1, with an ink coating block 504 inside the moving block 5; a feeding robot 6 located on both sides of the worktable 1, with a suction module 601 on the feeding robot 6; a placement table 7 located on one side of the feeding robot 6; a positioning assembly located on the top of the worktable 1, the positioning assembly including: an electric push rod 2, a push plate 201, and a positioning plate 202; and a coating assembly located on the worktable 1, the coating assembly including: a lead screw 401, a drive motor 402, a servo motor 502, a rotary coating shaft 503, a rotary motor 104, a first telescopic rod 102, and a second telescopic rod 301.

[0053] The process involves stacking and clamping glass cover plates and spacers, then rotating the stacked glass cover plates using a spraying assembly. A counter-rotating ink-coating block 504 applies ink to the sides of the glass cover plates, achieving highly efficient and automated ink application. A positioning assembly ensures that the edges of the multiple glass cover plates are flush during placement, guaranteeing the effectiveness and uniformity of the subsequent ink application and preventing uneven ink application due to uneven edges.

[0054] Further optimization of the cover plate side rotary ink coating device provided in Embodiment 1: Specifically, multiple electric push rods 2 are installed on the top of the worktable 1. The multiple electric push rods 2 are evenly distributed around the rotating table 105. One end of the electric push rod 2 is connected to a push plate 201. A positioning plate 202 is provided on one side of the push plate 201. Multiple return springs 203 are provided between the positioning plate 202 and the push plate 201. A limit hole 205 is opened on the push plate 201. A limit rod 204 passes through the limit hole 205. One end of the limit rod 204 is connected to the positioning plate 202. Glass cover plates and partition paper are placed on two placement tables 7. The top of the positioning plate 202 is provided with an inclined surface.

[0055] When coloring the side of the glass cover, the feeding robot 6 moves the suction module 601 above the placement table 7 and uses the suction module 601 to pick up the glass cover or partition paper on the placement table 7. Then, the feeding robot 6 carries the glass or partition paper to the top of the rotating table 105 and places the glass cover at the bottom. Then, the partition paper is placed on top of the glass cover. After each glass cover is placed, the feeding robot 6 will pick up a piece of partition paper and place it on the glass surface. This can prevent the glass from directly contacting each other and causing scratches on the glass surface.

[0056] During placement, to ensure that multiple cover glass panels are aligned, the electric push rod 2 pushes the push plate 201 towards the rotary table 105, causing the push plate 201 to bring the positioning plate 202 closer to the glass cover. At this time, the return spring 203 is compressed and generates elastic force, which is applied to the positioning plate 202, allowing the positioning plate 202 to fit tightly against the glass cover. When placing subsequent glass cover panels, the edge of the glass cover panel contacts the inclined surface at the top of the positioning plate 202, and the glass cover panels are positioned by multiple positioning plates 202 to ensure that the subsequently placed glass cover panels are aligned with the first glass cover panel, ensuring the uniformity of subsequent ink application. The movement direction of the positioning plate 202 is limited by the setting of the limiting rod 204 and the limiting hole 205, while keeping the positioning plate 202 in a vertical state to prevent the positioning plate 202 from tilting. After the prevention is completed, the electric push rod 2 retracts the push plate 201 and the positioning plate 202.

[0057] Further optimization of the cover plate side rotary ink coating device provided in Embodiment 2: Specifically, a first telescopic rod 102 is installed inside the equipment cavity 101, and an equipment block 103 is connected to the top of the first telescopic rod 102. A cavity is opened inside the equipment block 103, and a rotary motor 104 is installed inside the cavity. The drive shaft of the rotary motor 104 is connected to the rotary table 105. A fixing block 3 is connected to the top of the worktable 1, and the fixing block 3 is arranged in an L-shape. A second telescopic rod 301 is installed inside the fixing block 3. A clamping block 302 is rotatably connected to the bottom end of the second telescopic rod 301 through a bearing, and the clamping block 302 corresponds to the position of the rotary table 105.

[0058] After the glass cover and the partition paper are placed, the first telescopic rod 102 drives the equipment block 103 to move upward, thereby driving the rotary table 105 to rise. At the same time, the second telescopic rod 301 drives the clamping block 302 to move downward, so that the clamping block 302 contacts the glass cover. At this time, the rotary table 105 and the clamping block 302 clamp the glass cover.

[0059] Since the clamping block 302 and the second telescopic rod 301 are connected by a bearing, the clamping block 302 rotates along with the rotating table 105 during rotation.

[0060] Further optimization of the cover plate side rotary ink coating device provided in Embodiments 1 and 3: Specifically, the top of the worktable 1 has two moving slots 4, and a lead screw 401 is rotatably connected inside the moving slots 4. Two drive motors 402 are installed on one side of the worktable 1, and the drive motors 402 are driven and connected to the lead screws 401. The moving block 5 is arranged in a U-shape, with both ends of the moving block 5 extending into the moving slots 4. The moving block 5 has threaded holes that engage with the lead screws 401. An mounting plate 501 is installed inside the moving block 5. A servo motor 502 is installed on the top of the mounting plate 501. A spin coating shaft 503 is driven and connected to the top of the servo motor 502. The spin coating shaft 503 is connected to the ink coating block 504.

[0061] After the glass cover is clamped, the ink coating process can begin. The drive motor 402 drives the lead screw 401 to rotate, which causes the lead screw 401 to move the moving block 5 towards the rotary table 105 under the action of the threaded hole. This allows the ink coating block 504 on the moving block 5 to approach the rotary table 105 until the ink coating block 504 makes slight contact with the edge of the glass cover. Then, the rotary motor 104 drives the rotary table 105 to rotate, and at the same time, the servo motor 502 drives the spin coating shaft 503 and the ink coating block 504 to rotate. The rotation directions of the ink coating block 504 and the rotary table 105 are opposite. After four to six rotations, the side ink coating process is completed.

[0062] The automatic column-passing device provided by this utility model is used as follows:

[0063] When coloring the side of the glass cover, the feeding robot 6 moves the suction module 601 above the placement table 7 and uses the suction module 601 to pick up the glass cover or partition paper on the placement table 7. Then, the feeding robot 6 carries the glass or partition paper to the top of the rotating table 105 and places the glass cover at the bottom. Then, the partition paper is placed on top of the glass cover. After each glass cover is placed, the feeding robot 6 will pick up a piece of partition paper and place it on the glass surface. This can prevent the glass from directly contacting each other and causing scratches on the glass surface.

[0064] During placement, to ensure that multiple cover glass panels are aligned, the electric push rod 2 pushes the push plate 201 towards the rotary table 105, causing the push plate 201 to bring the positioning plate 202 closer to the glass cover. At this time, the return spring 203 is compressed and generates elastic force, which is applied to the positioning plate 202, allowing the positioning plate 202 to fit tightly against the glass cover. When placing subsequent glass cover panels, the edge of the glass cover panel contacts the inclined surface at the top of the positioning plate 202, and the glass cover panels are positioned by multiple positioning plates 202 to ensure that the subsequently placed glass cover panels are aligned with the first glass cover panel, ensuring the uniformity of subsequent ink application. The movement direction of the positioning plate 202 is limited by the setting of the limiting rod 204 and the limiting hole 205, while keeping the positioning plate 202 in a vertical state to prevent the positioning plate 202 from tilting. After the prevention is completed, the electric push rod 2 retracts the push plate 201 and the positioning plate 202.

[0065] After the glass cover and the partition paper are placed, the first telescopic rod 102 moves the equipment block 103 upward, thereby causing the rotary table 105 to rise. At the same time, the second telescopic rod 301 moves the clamping block 302 downward, so that the clamping block 302 contacts the glass cover. At this time, the rotary table 105 and the clamping block 302 clamp the glass cover. Since the clamping block 302 and the second telescopic rod 301 are connected by a bearing, the clamping block 302 rotates along with the rotary table 105 during rotation.

[0066] After the glass cover is clamped, the ink application process can begin. The drive motor 402 rotates the lead screw 401, causing the lead screw 401 to engage with the threaded hole, which in turn moves the moving block 5 towards the rotary table 105. This brings the ink-coating block 504 on the moving block 5 closer to the rotary table 105 until the ink-coating block 504 makes slight contact with the edge of the glass cover. Then, the rotary motor 104 rotates the rotary table 105, and simultaneously, the servo motor 502 rotates the spin coating shaft 503 and the ink-coating block 504. The ink-coating block 504 and the rotary table... The rotation directions of 105 are opposite. After four to six rotations, the side ink coating process is completed. Then, the moving block 5 is controlled to move away from the rotary table 105 by the drive motor 402 and the lead screw 401. Then, the rotation of the ink coating block 504 and the rotary table 105 is stopped. Then, the rotary table 105 and the clamping block 302 are returned to their original positions by the first telescopic rod 102 and the second telescopic rod 301. At this time, the rotary table 105 moves down to be flush with the surface of the worktable 1. Then, the unloading robot 6 picks up the ink-coated glass cover plate and places it on the table 7 to complete the entire processing process.

[0067] In this utility model, 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, an electrical connection, or a connection that allows communication between them; 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, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0068] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A device for rotary ink coating on the side of a cover plate, characterized in that, It includes A workbench (1) is provided inside the workbench (1), and a rotating table (105) is provided inside the equipment cavity (101). Movable block (5), the movable block (5) is located on the top of the workbench (1), and the movable block (5) is provided with an ink-coating block (504) inside. The unloading robot (6) is provided on both sides of the worktable (1), and the unloading robot (6) is provided with a suction module (601). Placement platform (7), which is located on one side of the unloading robot (6); The workbench (1) is provided with a positioning component on its top, which includes: an electric push rod (2), a push plate (201) and a positioning plate (202). The workbench (1) is equipped with a coating assembly, which includes: a lead screw (401), a drive motor (402), a servo motor (502), a spin coating shaft (503), a rotary motor (104), a first telescopic rod (102), and a second telescopic rod (301).

2. The cover plate side rotary ink coating device according to claim 1, characterized in that, The equipment cavity (101) is equipped with a first telescopic rod (102), and the top of the first telescopic rod (102) is connected to an equipment block (103). The equipment block (103) has a cavity inside, and a rotary motor (104) is installed inside the cavity. The drive shaft of the rotary motor (104) is connected to the rotary table (105).

3. The cover plate side rotary ink coating device according to claim 1, characterized in that, The workbench (1) is connected to a fixed block (3) at the top, and the fixed block (3) is arranged in an L-shape. A second telescopic rod (301) is installed inside the fixed block (3). The bottom end of the second telescopic rod (301) is rotatably connected to a clamping block (302) through a bearing, and the clamping block (302) corresponds to the position of the rotary table (105).

4. The cover plate side rotary ink coating device according to claim 1, characterized in that, Multiple electric push rods (2) are installed on the top of the worktable (1). The multiple electric push rods (2) are evenly distributed around the rotating table (105). One end of each electric push rod (2) is connected to a push plate (201).

5. The cover plate side rotary ink coating device according to claim 4, characterized in that, A positioning plate (202) is provided on one side of the push plate (201). Multiple return springs (203) are provided between the positioning plate (202) and the push plate (201). A limiting hole (205) is provided on the push plate (201). A limiting rod (204) passes through the limiting hole (205), and one end of the limiting rod (204) is connected to the positioning plate (202).

6. The cover plate side rotary ink coating device according to claim 1, characterized in that, The workbench (1) has two moving slots (4) on its top. A lead screw (401) is rotatably connected inside the moving slot (4). Two drive motors (402) are installed on one side of the workbench (1). The drive motors (402) are driven by the lead screw (401).

7. The cover plate side rotary ink coating device according to claim 6, characterized in that, The movable block (5) is arranged in a U-shape, with both ends of the movable block (5) extending into the movable groove (4). The movable block (5) has a threaded hole that engages with the lead screw (401). An installation plate (501) is installed on the inner side of the movable block (5). A servo motor (502) is installed on the top of the installation plate (501). A spin coating shaft (503) is driven and connected to the top of the servo motor (502). The spin coating shaft (503) is connected to the ink block (504).

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