A tilting substrate feeding device

Abstract

This utility model relates to the technical field of substrate processing equipment and discloses a tilting substrate feeding device, including a base and a frame. An air compressor is connected to the top of one end of the base, and an anti-deviation component and a conveying component are connected to the inner side of the frame. An angle adjustment component is connected to the top of the base. The angle adjustment component includes a fixing frame, both ends of which are fixedly connected to the bottom of the base. The advantages of this utility model compared with the prior art are: through the angle adjustment component, the tilt angle can be automatically and accurately adjusted, and the tilt data of the frame can be collected in real time, avoiding manual adjustment errors and improving the adjustment accuracy of the tilting substrate feeding device; through the anti-deviation component, the two sides of the substrate can be precisely limited, preventing the substrate from shifting left and right due to uneven gravity and friction during tilting conveying, ensuring the accuracy of the feeding position, and improving the conveying stability of the tilting substrate feeding device.

Description

Technical Field

[0001] This utility model relates to the field of substrate processing equipment technology, and in particular to a tilting substrate feeding device. Background Technology

[0002] In the field of automated substrate processing, tilting feeding devices are key equipment connecting substrate storage with subsequent processes such as inspection, coating, and printing. Existing tilting substrate feeding devices cannot achieve automated and precise adjustment of the tilt angle, are difficult to collect real-time tilt data of the frame, and are prone to errors due to manual adjustment, resulting in low adjustment accuracy. Furthermore, they cannot accurately limit the two sides of the substrate, causing the substrate to shift left and right during tilting transport due to uneven gravity and friction, thereby reducing transport stability. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a tilting substrate feeding device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a tilting substrate feeding device, comprising a base and a frame, wherein an air compressor is connected to the top of one end of the base, an anti-deviation component and a conveying component for improving conveying stability are connected to the inner side of the frame, and an angle adjustment component for improving adjustment accuracy is connected to the top of the base;

[0005] The angle adjustment component includes a fixed frame, both ends of which are fixedly connected to the bottom of the base. Two sets of support plates are fixedly connected to the bottom of the fixed frame. A second support plate is rotatably connected between the two sets of support plates. A cylinder is fixedly connected to one end of the second support plate. A connecting block is fixedly connected to the output end of the cylinder. Connecting plates are rotatably connected to both sides of the connecting block. One end of the connecting plate is fixedly connected to the bottom of the frame.

[0006] As a further description of the above technical solution:

[0007] The angle adjustment assembly also includes a fixing plate and a tilt sensor. The fixing plate has two sets. One end of each fixing plate is fixedly connected to the bottom of the frame. The other end of each fixing plate is rotatably connected to a fixing plate. The bottom of the fixing plate is fixedly connected to the top of the other end of the base away from the air compressor. The tilt sensor is fixedly installed at the center of the bottom of the frame by bolts.

[0008] As a further description of the above technical solution:

[0009] The anti-deviation component includes an electric telescopic rod, and multiple sets of electric telescopic rods are provided. One end of each set of electric telescopic rods is fixedly connected to the inside of the frame, and the other end of each set of electric telescopic rods is fixedly connected to a baffle.

[0010] As a further description of the above technical solution:

[0011] The conveying assembly includes a drive shaft and a driven shaft, both ends of which rotate inside the frame. Conveyor belts are installed on the outside of both the drive shaft and the driven shaft, and the conveyor belts are located below the baffle.

[0012] As a further description of the above technical solution:

[0013] The conveying assembly also includes a motor, which is fixedly mounted on the outside of the frame by bolts, and the output shaft of the motor is fixedly connected to one end of the drive shaft.

[0014] As a further description of the above technical solution:

[0015] The controller is fixedly installed on the outside of the frame by bolts. The controller, motor, electric telescopic rod, tilt sensor, cylinder and air compressor are all electrically connected.

[0016] As a further description of the above technical solution:

[0017] The base has four sets of support legs fixedly connected to its bottom.

[0018] This utility model has the following beneficial effects:

[0019] 1. In this utility model, the angle adjustment component enables automated and precise adjustment of the tilt angle, real-time acquisition of the tilt data of the frame, avoids manual adjustment errors, and improves the adjustment accuracy of the tilting substrate feeding device.

[0020] 2. In this utility model, the anti-deviation component can accurately limit the two sides of the substrate, preventing the substrate from shifting left and right due to uneven gravity and friction during tilted conveying, ensuring the accuracy of the feeding position, and improving the conveying stability of the tilted substrate feeding device. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the tilting substrate feeding device proposed in this utility model. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the overall structure of the tilting substrate feeding device proposed in this utility model. Figure 2 ;

[0023] Figure 3 This is a partial structural diagram of an inclined substrate feeding device proposed in this utility model. Figure 1 ;

[0024] Figure 4This is a partial structural diagram of an inclined substrate feeding device proposed in this utility model. Figure 2 .

[0025] Legend:

[0026] 1. Base; 2. Frame; 3. Angle adjustment assembly; 4. Fixing frame; 5. Support plate one; 6. Support plate two; 7. Cylinder; 8. Connecting block; 9. Connecting plate; 10. Fixing plate one; 11. Fixing plate two; 12. Tilt sensor; 13. Anti-deviation assembly; 14. Electric telescopic rod; 15. Baffle; 16. Conveying assembly; 17. Motor; 18. Drive shaft; 19. Driven shaft; 20. Conveyor belt; 21. Controller; 22. Support leg. Detailed Implementation

[0027] The technical solutions of the present utility model 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 utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Reference Figures 1-4 An embodiment of this utility model is provided: a tilting substrate feeding device, including a base 1 and a frame 2. An air compressor is connected to the top of one end of the base 1. An anti-deviation component 13 and a conveying component 16 for improving conveying stability are connected to the inner side of the frame 2. An angle adjustment component 3 for improving adjustment accuracy is connected to the top of the base 1.

[0029] The angle adjustment component 3 includes a fixed frame 4, both ends of which are fixedly connected to the bottom of the base 1 to provide installation support. Two sets of support plates 5 are fixedly connected to the bottom of the fixed frame 4. A second support plate 6 is rotatably connected between the two sets of support plates 5. A cylinder 7 is fixedly connected to one end of the second support plate 6. A connecting block 8 is fixedly connected to the output end of the cylinder 7. Connecting plates 9 are rotatably connected to both sides of the connecting block 8 to transmit power. One end of the connecting plate 9 is fixedly connected to the bottom of the frame 2.

[0030] The angle adjustment assembly 3 also includes a fixing plate 10 and a tilt sensor 12. Two sets of fixing plates 10 are provided, each with one end fixedly connected to the bottom of the frame 2, providing a hinge point. The other ends of both sets of fixing plates 10 are rotatably connected to a fixing plate 11. The bottom of the fixing plate 11 is fixedly connected to the top of the base 1 at the end furthest from the air compressor. The tilt sensor 12 is bolted and installed at the center of the bottom of the frame 2 to collect real-time tilt angle data of the frame 2. The anti-deviation assembly 13 includes multiple sets of electric telescopic rods 14. One end of each set of electric telescopic rods 14 is fixedly connected to the inside of the frame 2 to adjust the spacing. The other ends of each set of electric telescopic rods 14 are fixedly connected to a baffle 15 for limiting movement. To prevent the substrate from tilting during transport, the conveying assembly 16 includes a drive shaft 18 and a driven shaft 19. Both ends of the drive shaft 18 and the driven shaft 19 rotate inside the frame 2. Conveyor belts 20 are installed on the outside of the drive shaft 18 and the driven shaft 19 to carry and transport the substrate. The conveyor belts 20 are located below the baffle 15. The conveying assembly 16 also includes a motor 17, which is fixedly installed on the outside of the frame 2 by bolts to provide power. The output shaft of the motor 17 is fixedly connected to one end of the drive shaft 18. A controller 21 is fixedly installed on the outside of the frame 2 by bolts. The controller 21, the motor 17, the electric telescopic rod 14, the tilt sensor 12, the cylinder 7, and the air compressor are all electrically connected. Four sets of support legs 22 are fixedly connected to the bottom of the base 1.

[0031] Working principle: After the device is started, the controller 21 first receives preset parameters or operator instructions, and controls the air compressor to start via electrical connection. The generated compressed air provides power to the cylinder 7. During angle adjustment, the controller 21 drives the cylinder 7 to extend and retract according to the target tilt angle signal. The cylinder 7 achieves angle self-adaptation through the rotation of the second support plate 6 between the first support plate 5. The thrust at its output end is transmitted to the connecting plates 9 on both sides via the connecting block 8, driving the frame 2 to rotate around the hinge point of the first fixed plate 10 and the second fixed plate 11. At the same time, the tilt sensor 12 at the bottom center of the frame 2 collects the current tilt angle data in real time and feeds it back to the controller 21, forming a closed-loop control until the frame 2 reaches the preset tilt angle, completing the precise angle adjustment. In the substrate conveying stage, the controller 21 starts the motor 17, which drives the drive shaft 18 to rotate. The drive shaft 18 and the driven shaft 19 work together to drive the conveyor belt 20 to rotate. The substrate is placed on the conveyor belt 20 and moves along the inclined direction. The anti-deviation component 13 works synchronously. The controller 21 controls the extension and retraction of multiple sets of electric telescopic rods 14 according to the substrate width parameters, which drives the baffle 15 to adjust to a suitable distance, forming a precise limit on the substrate from both sides, preventing the substrate from shifting left and right due to gravity or uneven friction of the conveyor belt 20. Throughout the process, the controller 21 coordinates and controls the linkage of various components. The base 1 maintains overall stability through the support legs 22, ensuring that the substrate is stably and accurately conveyed to the subsequent process at the set tilt angle.

[0032] All electrical components mentioned in this article are electrically connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and known components is omitted in the specific embodiments disclosed herein. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0033] For example, air compressors, cylinders, tilt sensors, electric telescopic rods, motors, and controllers are all existing devices or equipment, or devices or equipment that can be implemented with existing technology. Their power supply, specific composition, and principles are clear to those skilled in the art, so they will not be described in detail. In order to ensure the compatibility of the equipment, the operating methods adopted are consistent with the parameters of commercially available instruments.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection 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.

[0035] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A substrate feeding device with inclination, comprising a base (1) and a frame (2), one end of the top of the base (1) is connected with an air compressor, characterized in that: The frame (2) is connected to an anti-deviation component (13) and a conveying component (16) on its inner side, and the base (1) is connected to an angle adjustment component (3) on its top. The angle adjustment component (3) includes a fixed frame (4), both ends of which are fixedly connected to the bottom of the base (1). Two sets of support plates (5) are fixedly connected to the bottom of the fixed frame (4). A support plate (6) is rotatably connected between the two sets of support plates (5). A cylinder (7) is fixedly connected to one end of the support plate (6). A connecting block (8) is fixedly connected to the output end of the cylinder (7). A connecting plate (9) is rotatably connected to both sides of the connecting block (8). One end of the connecting plate (9) is fixedly connected to the bottom of the frame (2). The angle adjustment assembly (3) also includes a fixing plate (10) and a tilt sensor (12). The fixing plate (10) is provided in two sets. One end of each fixing plate (10) is fixedly connected to the bottom of the frame (2). The other end of each fixing plate (10) is rotatably connected to a fixing plate (11). The bottom of the fixing plate (11) is fixedly connected to the top of the other end of the base (1) away from the air compressor. The tilt sensor (12) is fixedly installed at the center of the bottom of the frame (2) by bolts.

2. The tilting substrate feeding device according to claim 1, characterized in that: The anti-deviation component (13) includes an electric telescopic rod (14), which is provided in multiple sets. One end of each set of electric telescopic rods (14) is fixedly connected to the inside of the frame (2), and the other end of each set of electric telescopic rods (14) is fixedly connected to a baffle (15).

3. The tilting substrate feeding device according to claim 2, characterized in that: The conveying assembly (16) includes a drive shaft (18) and a driven shaft (19). Both ends of the drive shaft (18) and the driven shaft (19) rotate inside the frame (2). Both the drive shaft (18) and the driven shaft (19) are equipped with conveyor belts (20), which are located below the baffle (15).

4. The tilting substrate feeding device according to claim 3, characterized in that: The conveying assembly (16) also includes a motor (17), which is fixedly installed on the outside of the frame (2) by bolts, and the output shaft of the motor (17) is fixedly connected to one end of the drive shaft (18).

5. The tilting substrate feeding device according to claim 4, characterized in that: The controller (21) is fixedly installed on the outside of the frame (2) by bolts. The controller (21), motor (17), electric telescopic rod (14), tilt sensor (12), cylinder (7) and air compressor are all electrically connected.

6. The tilting substrate feeding device according to claim 5, characterized in that: The base (1) has four sets of support legs (22) fixedly connected to its bottom.

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