Material frame temporary storage mechanism of AGV composite robot

Abstract

The utility model discloses a material frame temporary storage mechanism of an AGV composite robot, which is arranged on an AGV trolley and comprises a supporting assembly connected to the AGV trolley, a material frame temporary storage mechanism and a material frame temporary storage mechanism, the bearing flat plate is connected to the supporting assembly; the material frame limiting assembly is connected to the bearing flat plate and used for limiting a space for storing a material frame; the liquid collecting assembly is connected to the lower portion of the bearing flat plate, a plurality of liquid leakage holes communicated to the liquid collecting assembly are formed in the bearing flat plate, and the liquid collecting assembly collects liquid leaked from the material frame through the liquid leakage holes. According to the material frame temporary storage mechanism, the liquid collecting assembly is arranged, cleaning liquid left after screen glass is washed can be collected, and the situation that equipment is damaged due to the fact that the residual cleaning liquid permeates into the composite robot can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of automation equipment, and in particular relates to a material frame temporary storage mechanism of an AGV composite robot. Background Art

[0002] In the 3C manufacturing industry, the assembly of a complete finished product requires the separate and sequential processing of multiple components. With the continuous advancement of automation and intelligent control technology in industrial production lines, the efficiency and accuracy of the supply of components to be processed or assembled have become major factors affecting overall production efficiency.

[0003] Using a robotic arm in conjunction with an AGV (Automated Guided Vehicle) for automated loading and unloading and material transfer can improve operational efficiency. However, in the production of screen glass for the 3C manufacturing industry, some processes (such as polishing) require cleaning of the glass workpieces. When using an AGV for loading, unloading, or transfer, if residual cleaning liquid on the glass workpieces spills and seeps into the robot, there is a risk of damaging the robot's internal electronic circuits. Utility Model Content

[0004] In response to the problems existing in the prior art, the utility model provides a material frame temporary storage mechanism for an AGV composite robot that can be used in screen glass production to solve the problem of how to prevent residual cleaning liquid on glass workpieces from seeping into the interior of the composite robot.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A material frame temporary storage mechanism of an AGV composite robot is provided on an AGV trolley, and the material frame temporary storage mechanism includes:

[0007] A support assembly connected to the AGV;

[0008] a load-bearing plate connected to the support assembly;

[0009] A material frame limiting assembly connected to the carrying plate is used to define a space for storing the material frame;

[0010] A liquid collecting assembly is connected below the carrying plate. The carrying plate is provided with a plurality of leakage holes connected to the liquid collecting assembly. The liquid collecting assembly collects liquid leaked from the material frame through the leakage holes.

[0011] Preferably, the liquid collection assembly includes a liquid guide plate and a liquid container, the liquid guide plate is connected under the supporting plate, the first end of the liquid guide plate is higher than the second end so that it has a certain inclination angle, the liquid container is arranged under the second end of the liquid guide plate, and the leakage hole is connected to the liquid guide plate.

[0012] Preferably, the inclination angle of the liquid guide plate is 2° to 5°.

[0013] Preferably, a plurality of the liquid guide plates spaced apart from each other are connected below the supporting plate, a plurality of leakage holes are respectively provided on the supporting plate corresponding to each of the liquid guide plates, and a liquid guide groove connected to the liquid container is provided below the second ends of the plurality of liquid guide plates.

[0014] Preferably, a hydrophobic film layer is provided on the surface of the liquid guide plate.

[0015] Preferably, peripheral waterproof panels are provided on the four edges of the supporting plate, and two adjacent peripheral waterproof panels are sealed and connected by a water retaining block.

[0016] Preferably, the material frame limiting assembly includes at least one material frame storage unit, and the material frame storage unit includes a first limiting rod and a second limiting rod connected to the supporting plate, the first limiting rod and the second limiting rod extend along the first direction and are spaced apart from each other in the second direction, the first limiting rod and the second limiting rod are both connected with a first limiting seat and a second limiting seat spaced apart from each other, the first limiting seat and the second limiting seat are respectively inserted with a limiting column extending along the third direction, and the four limiting columns define the space for storing the material frame.

[0017] Preferably, the first limit seat and the second limit seat are slidably connected to the first limit rod and the second limit rod and are provided with a locking member. By adjusting the distance between the first limit seat and the second limit seat, space for storage frames of different lengths is defined.

[0018] Preferably, the height of the limiting pillars is several times greater than the height of the material frame, so that the space defined by the four limiting pillars can be stacked to store multiple material frames.

[0019] Preferably, the material frame limiting assembly includes a plurality of the material frame storage units.

[0020] The material frame temporary storage mechanism of the AGV composite robot provided by the embodiment of the present invention is provided with a liquid collection component, which can collect the cleaning liquid remaining after the screen glass is washed, thereby preventing the residual cleaning liquid from seeping into the interior of the composite robot and causing damage to the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of the AGV composite robot in an embodiment of the present utility model;

[0022] Figure 2 It is a structural diagram of the material frame temporary storage mechanism in an embodiment of the present utility model;

[0023] Figure 3 This is a structural diagram of the working platform of the AGV vehicle in the embodiment of the present utility model;

[0024] Figure 4 It is a structural diagram of the carrying plate in the embodiment of the present utility model;

[0025] Figure 5 It is a structural diagram of the material frame limiting assembly in an embodiment of the present utility model;

[0026] Figure 6 It is a structural schematic diagram of the material frame storage unit in an embodiment of the present utility model. DETAILED DESCRIPTION

[0027] To make the objectives, technical solutions, and advantages of the present invention more apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. Examples of these preferred embodiments are illustrated in the accompanying drawings. The embodiments of the present invention shown in and described with reference to the accompanying drawings are merely exemplary, and the present invention is not limited to these embodiments.

[0028] It should be noted that the same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating directions or positional relationships, they are based on the directions or positional relationships shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0029] It should also be noted here that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the solution according to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0030] The present invention provides an AGV composite robot and a temporary storage mechanism for a material frame. Figure 1As shown, the AGV composite robot mainly includes an AGV vehicle 1, a collaborative robotic arm 2, a material frame grasping mechanism 3, and a material frame temporary storage mechanism 4. The collaborative robotic arm 2 and the material frame temporary storage mechanism 4 are respectively connected to the AGV vehicle 1, and the material frame grasping mechanism 3 is connected to the collaborative robotic arm 2. Specifically, the AGV vehicle 1 includes an electrical control cabinet 11 and a work platform 12. One end of the collaborative robotic arm 2 is connected to the electrical control cabinet 11, and the other end is connected to the material frame grasping mechanism 3 as a free end; the material frame temporary storage mechanism 4 is set on the work platform 12.

[0031] Among them, the AGV trolley 1 is the chassis walking device of the entire composite robot, the electric control cabinet 11 is equipped with the automatic control device of the composite robot, and the working platform 12 is mainly used to support the material frame temporary storage mechanism 4. The collaborative robot arm 2 is a six-axis robot arm, which is mainly used to control the position of the material frame grasping mechanism 3 during work to ensure that the material frame 5 can be accurately grasped to realize the loading and unloading operations of the material frame 5. The material frame grasping mechanism 3 is mainly used to grasp the material frame 5 for storing glass workpieces. The material frame temporary storage mechanism 4 is mainly used for temporary storage and stacking of the material frame 5 during loading and unloading and transportation. The collaborative robot arm 2 is equipped with a code scanning camera 6, which is used to read the QR code on the material frame 5 and upload the information to the terminal console to verify whether the grabbed material frame 5 is correct.

[0032] As mentioned above, the electric control cabinet 11 is internally provided with an automated control device of a composite robot, including various electronic devices, control chips, etc. If there is residual liquid on the transported workpiece, for example, in the production of screen glass in the 3C manufacturing industry, some processes (such as polishing processes) require cleaning of the glass workpiece. At this time, it is necessary to prevent the residual cleaning liquid on the glass workpiece from spilling and seeping into the electric control cabinet 11.

[0033] In order to achieve the above purpose, in this embodiment, refer to Figures 2 to 6 The material frame temporary storage mechanism 4 mainly includes a support assembly 41, a carrying plate 42, a material frame limiting assembly 43, and a liquid collection assembly 44. The support assembly 41 is connected to the AGV trolley 1, the carrying plate 42 is connected to the support assembly 41, the material frame limiting assembly 43 is connected to the carrying plate 42, and the liquid collection assembly 44 is connected below the carrying plate 42. The carrying plate 42 is provided with a plurality of leakage holes 421 connected to the liquid collection assembly 44. The liquid collection assembly 44 collects liquid leaking from the material frame 5 through the leakage holes 421. The liquid is, for example, screen glass cleaning liquid.

[0034] In this embodiment, the support assembly 41 is connected to the working platform 12 of the AGV 1 and includes multiple aluminum profile plates arranged in parallel and spaced apart from each other on the working platform 12. The supporting plate 42 is connected to the multiple aluminum profile plates. The supporting plate 42 is provided with peripheral waterproof panels 422 on all four edges. Adjacent peripheral waterproof panels 422 are sealed together by water retaining blocks 423.

[0035] Specifically, the liquid collection component 44 includes a liquid deflector 441 and a liquid container 442. The liquid deflector 441 is connected to the support component 41 and is located below the supporting plate 42. The first end of the liquid deflector 441 is higher than the second end so that it has a certain inclination angle. The liquid container 442 is arranged below the second end of the liquid deflector 441. The liquid container 442 can be directly connected to the working platform 12 of the AGV cart 1, and the leakage hole 421 is connected to the liquid deflector 441.

[0036] By configuring the liquid deflector plate 441 to have a certain inclination angle, liquid leaking from the leakage hole 421 can be better directed toward the second end of the liquid deflector plate 441 and toward the liquid container 442 located below the second end of the liquid deflector plate 441. As a preferred embodiment, the inclination angle of the liquid deflector plate 441 is set to 2° to 5°. Furthermore, preferably, a hydrophobic film layer is provided on the surface of the liquid deflector plate 441 to enhance its ability to guide liquid.

[0037] As a preferred solution, in this embodiment, Figure 3 and Figure 4 As shown, a plurality of liquid guide plates 441 spaced apart from each other are connected to the lower portion of the supporting plate 42, a plurality of liquid leakage holes 421 are respectively provided on the supporting plate 42 corresponding to each of the liquid guide plates 441, and a liquid guide groove 443 connected to the liquid container 442 is provided below the second end of the plurality of liquid guide plates 441.

[0038] When the screen glass production process involves cleaning the glass workpiece, the composite robot provided in this embodiment is used for loading and unloading and transportation. Based on the material frame temporary storage mechanism 4 as described above, the cleaning liquid remaining in the glass workpiece first falls into the supporting plate 42, and then flows into the liquid guide plate 441 through the leakage hole 421, and then is introduced into the liquid container 442 by the liquid guide plate 441 for centralized storage. This avoids the problem of residual cleaning liquid in the glass workpiece penetrating into the interior of the composite robot and causing damage to the equipment, and also avoids the residual liquid from spilling onto the ground during transportation and polluting the working environment.

[0039] Among them, see Figure 5 and Figure 6 The material frame limiting assembly 43 includes at least one material frame storage unit 43a, and the material frame storage unit 43a includes a first limiting rod 431 and a second limiting rod 432 connected to the carrying plate 42, and the first limiting rod 431 and the second limiting rod 432 are arranged along a first direction (such as Figure 5 Y direction) and extends in a second direction (such as Figure 5 The first limiting rod 431 and the second limiting rod 432 are connected to the first limiting seat 433 and the second limiting seat 434 which are spaced apart from each other. The first limiting seat 433 and the second limiting seat 434 are respectively connected to the first limiting seat 433 and the second limiting seat 434 along the third direction (such as Figure 5 The limiting posts 435 extend in the Y direction (in the middle Z direction), and the four limiting posts 435 define a space for storing the material frame 5. In this embodiment, the material frame limiting assembly 43 includes a plurality of material frame storage units 43a arranged in an array. In the Y direction, the material frame storage units 43a in the same row can share one first limiting rod 431 and one second limiting rod 432.

[0040] As a preferred solution, in this embodiment, the first limiting seat 433 and the second limiting seat 434 are slidably connected to the first limiting rod 431 and the second limiting rod 432 and are configured with a locking member. When the locking member is unlocked, the position of the first limiting seat 433 and the second limiting seat 434 on the first limiting rod 431 and the second limiting rod 432 can be moved and adjusted. When the first limiting seat 433 and the second limiting seat 434 are moved to a predetermined position, they are locked by the locking member. By adjusting the distance between the first limiting seat 433 and the second limiting seat 434, space for storing material frames of different lengths is defined, which is suitable for material frames 5 of different lengths and improves the versatility of the device.

[0041] Furthermore, the height of the limiting pillars 435 is several times greater than the height of the material frame 5 , so that the space defined by the four limiting pillars 435 (each of the material frame storage units 43 a ) can stack and store multiple material frames 5 .

[0042] In summary, the material frame temporary storage mechanism of the AGV composite robot provided by the embodiment of the present invention is provided with a liquid collection component, which can collect the cleaning liquid remaining after washing the screen glass, thereby preventing the residual cleaning liquid from seeping into the interior of the composite robot and causing damage to the equipment.

[0043] The above is only a specific implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A temporary storage mechanism for a material frame of an AGV composite robot, arranged on an AGV trolley, characterized in that: The material frame temporary storage mechanism includes: A support assembly connected to the AGV; a load-bearing plate connected to the support assembly; A material frame limiting assembly connected to the carrying plate is used to define a space for storing the material frame; A liquid collecting assembly is connected below the carrying plate. The carrying plate is provided with a plurality of leakage holes connected to the liquid collecting assembly. The liquid collecting assembly collects liquid leaked from the material frame through the leakage holes.

2. The material frame temporary storage mechanism according to claim 1, characterized in that: The liquid collection assembly includes a liquid guide plate and a liquid container. The liquid guide plate is connected below the supporting plate. The first end of the liquid guide plate is higher than the second end so that it has a certain inclination angle. The liquid container is arranged below the second end of the liquid guide plate, and the leakage hole is connected to the liquid guide plate.

3. The material frame temporary storage mechanism according to claim 2, characterized in that: The inclination angle of the liquid guide plate is 2° to 5°.

4. The material frame temporary storage mechanism according to claim 2, characterized in that: A plurality of the liquid guide plates spaced apart from each other are connected below the carrying plate. A plurality of liquid leakage holes are respectively provided on the carrying plate corresponding to each of the liquid guide plates. A liquid guide groove connected to the liquid container is provided below the second ends of the plurality of liquid guide plates.

5. The material frame temporary storage mechanism according to any one of claims 2 to 4, characterized in that: A hydrophobic film layer is provided on the surface of the liquid guide plate.

6. The material frame temporary storage mechanism according to claim 1, characterized in that: Peripheral waterproof plates are provided on the four edges of the bearing plate, and two adjacent peripheral waterproof plates are sealed and connected by water retaining blocks.

7. The material frame temporary storage mechanism according to claim 1, characterized in that: The material frame limiting assembly includes at least one material frame storage unit, and the material frame storage unit includes a first limiting rod and a second limiting rod connected to the supporting plate, the first limiting rod and the second limiting rod extend along the first direction and are spaced apart from each other in the second direction, the first limiting rod and the second limiting rod are both connected to a first limiting seat and a second limiting seat spaced apart from each other, the first limiting seat and the second limiting seat are respectively inserted with a limiting column extending along the third direction, and the four limiting columns define a space for storing the material frame.

8. The material frame temporary storage mechanism according to claim 7, characterized in that: The first limiting seat and the second limiting seat are slidably connected to the first limiting rod and the second limiting rod and are provided with locking members. By adjusting the distance between the first limiting seat and the second limiting seat, spaces for material storage frames of different lengths are defined.

9. The material frame temporary storage mechanism according to claim 7, characterized in that: The height of the limiting pillars is several times greater than the height of the material frame, so that the space defined by the four limiting pillars can be stacked to store multiple material frames.

10. The material frame temporary storage mechanism according to any one of claims 7 to 9, characterized in that: The material frame limiting assembly includes a plurality of the material frame storage units.

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