Material transferring device for butting PCBA (Printed Circuit Board Assembly) of AGV (Automatic Guided Vehicle)

Abstract

The utility model discloses a material transferring device for butt joint of PCBA plates of an AGV. The material transferring device comprises a clamping mechanism, a transferring frame, a height adjusting assembly and a rotating motor. Wherein the clamping mechanism is used for clamping the PCBA board at the production position and releasing the PCBA board after rotating to the position of the frame board, and the height adjusting assembly is used for sequentially adjusting the height of the clamping mechanism from bottom to top until the height of the clamping mechanism is the same as that of the frame board before the clamping mechanism rotates every time. The PCBA boards are continuously stacked to frame boards of different heights, so that materials are transferred and stacked to designated positions of an AGV, subsequent transfer and further production of the PCBA boards are facilitated, the materials can be transferred continuously, and the efficiency of mass transfer of the PCBA boards is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material transfer, and particularly relates to a material transfer device for a PCBA board for docking with an AGV. Background Art

[0002] An AGV is a vehicle for transporting materials, on which sensors are provided to detect the environment and objects around the vehicle, as well as the state of the vehicle itself, so as to achieve autonomous obstacle avoidance and safety control of the vehicle. The power system thereon includes a battery, a motor, a transmission device, etc., which can provide power for the vehicle to enable the vehicle to drive autonomously.

[0003] When using an AGV, it is necessary to transfer materials to the AGV one by one, and the AGV drives the materials for the next production operation. The transfer between the original position of the materials and the AGV becomes a difficult point. For example, for a PCBA board, after its production is completed, it is necessary to gather the PCBA boards and transfer them to the next process for processing. During the transportation process, it is inevitable to encounter bumpy roads, and the PCBA boards rub against each other with the partition plates, resulting in the PCBA boards being scratched. Not only does it take a lot of time to load the PCBA boards, but it is also very inconvenient to pick up the PCBA boards. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a material transfer device for a PCBA board for docking with an AGV, so as to solve the technical problem that the PCBA board is not easy to be loaded onto the AGV in large quantities in the prior art.

[0005] To solve the above technical problem, the utility model specifically provides the following technical solutions:

[0006] The utility model provides a material transfer device for a PCBA board for docking with an AGV, including a clamping mechanism, and the clamping mechanism clamps the PCBA board located at the production position;

[0007] A transfer frame, fixedly arranged on the side of the clamping mechanism, and a plurality of frame plates are sequentially arranged on the transfer frame from bottom to top, and the transfer frame is used to be placed on the AGV;

[0008] A height adjustment assembly, installed below the clamping mechanism, and the height adjustment assembly can drive the height of the clamping mechanism to correspond to the height of the frame plates one by one;

[0009] A rotation motor, installed between the clamping mechanism and the height adjustment assembly, and the rotation motor is used to drive the clamping mechanism to rotate on the height adjustment assembly;

[0010] Wherein, the clamping mechanism clamps the PCBA board at the production position and releases the PCBA board after rotating to the position of the frame board. Before each rotation of the clamping mechanism, the height-adjusting component adjusts the height of the clamping mechanism from bottom to top to be the same as the height of the frame board in sequence.

[0011] As a preferred embodiment of the present utility model, the height-adjusting component includes a base installed on the workbench. The base is provided with a telescopic rod through a pump body. The pump body is connected with a console, and the console controls the telescopic length of the telescopic rod by controlling the pump body;

[0012] The rotating motor is installed on the top of the telescopic rod. The telescopic rod drives the clamping mechanism located on the rotating motor to move up and down on the workbench, and enables the clamping mechanism to correspond to the height of the frame board one by one.

[0013] As a preferred embodiment of the present utility model, a moving gap is provided between two adjacent frame boards. Driven by the telescopic rod, the clamping mechanism can rotate through the moving gap.

[0014] As a preferred embodiment of the present utility model, recesses are provided on both sides of the frame board, and the recesses are used for the clamping mechanism to clamp or release.

[0015] As a preferred embodiment of the present utility model, the clamping mechanism includes a contraction motor installed on the rotating motor. Clamping heads are respectively arranged at both ends of the contraction motor, and the contraction motor can drive the clamping heads to approach or move away from each other;

[0016] The clamping head can pass through the moving gap during rotation.

[0017] As a preferred embodiment of the present utility model, a soft strip is provided on the clamping head, and the soft strip buffers the side of the PCBA board when clamping the PCBA board.

[0018] The present utility model has the following beneficial effects compared with the prior art:

[0019] In the present utility model, a plurality of frame boards are stacked on the AGV. Through the height-adjusting component, a plurality of PCBA boards are clamped to the frame boards at different heights one by one, thereby completing the transfer of the PCBA boards. The frame boards can protect the PCBA boards, prevent the PCBA boards from affecting each other, and improve the quality of large-scale loading of the PCBA boards;

[0020] In the present utility model, a height-adjusting and rotating component is provided at the bottom of the clamping mechanism. Through the movement of the AGV itself, the PCBA boards can be transferred to the AGV one by one. The structure has simple actions and improves the efficiency of large-scale transfer of the PCBA boards. Brief Description of the Drawings

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary. For those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained based on the provided drawings.

[0022] Figure 1 It is a schematic structural diagram of a material transfer device for a PCBA board used to dock with an AGV provided by the present invention;

[0023] Figure 2 Provided by the present invention Figure 1 It is a schematic structural diagram of the clamping mechanism in the illustrated embodiment provided by the present invention;

[0024] Figure 3 Provided by the present invention Figure 1 It is a schematic structural diagram of the frame board in the illustrated embodiment provided by the present invention.

[0025] The reference numerals in the drawings are respectively represented as follows:

[0026] 1 - Clamping mechanism; 101 - Shrinkage motor; 102 - Chuck; 103 - Soft strip;

[0027] 2 - Transfer frame;

[0028] 3 - Frame board;

[0029] 4 - Height adjustment component; 401 - Base; 402 - Pump body; 403 - Telescopic rod; 404 - Control console;

[0030] 5 - Rotation motor;

[0031] 6 - Depression. Detailed Embodiments

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0033] As Figures 1 to 3As shown in the figure, the utility model provides a transfer device for a PCBA board for docking with an AGV, including a transfer frame 2 which is used to be placed on the AGV. The transfer device further includes a clamping mechanism 1, a height adjustment component 4, and a rotation motor 5. The clamping mechanism 1, the height adjustment component 4, and the rotation motor 5 complete the transfer of the PCBA board.

[0034] In this utility model, the entire transfer device can stack and transfer the PCBA boards on the production line to the transfer frame 2, and the transfer frame 2 can be transferred to the AGV manually or electrically.

[0035] Meanwhile, this transfer device can also transfer the PCBA board located on the AGV to other production positions through the clamping mechanism 1, the height adjustment component 4, and the rotation motor 5.

[0036] The above two transfer methods can both be realized through the transfer frame 2, the clamping mechanism 1, the height adjustment component 4, and the rotation motor 5. The following elaborates on its structure in detail:

[0037] The transfer frame 2 is fixedly arranged on the side of the clamping mechanism 1. A number of frame plates 3 are sequentially arranged on the transfer frame 2 from bottom to top. The transfer frame 2 is used to be placed on the AGV. The transfer frame 2 can be manually placed on the AGV, and the AGV drives the transfer frame 2 to move; meanwhile, the transfer frame 2 can also be manually moved away from the AGV.

[0038] The clamping mechanism 1 is used to clamp the PCBA board at the production position. After the PCBA board at the production position is clamped, it can move with the clamping mechanism 1. The clamping mechanism 1 is used to realize the transfer of the PCBA board. The clamping or releasing of the clamping mechanism 1 at different positions can change the working state of the entire device.

[0039] The height adjustment component 4 is installed below the clamping mechanism 1. The height adjustment component 4 can drive the height of the clamping mechanism 1 to correspond to the height of the frame plate 3 one by one.

[0040] The rotation motor 5 is installed between the clamping mechanism 1 and the height adjustment component 4. The rotation motor 5 is used to drive the clamping mechanism 1 to rotate on the height adjustment component 4.

[0041] This device can realize the stacking of PCBA boards:

[0042] The clamping mechanism 1 clamps the PCBA board at the production position and releases the PCBA board after rotating to the position of the frame plate 3. Before each rotation of the clamping mechanism 1, the height adjustment component 4 sequentially adjusts the height of the clamping mechanism 1 from bottom to top to be the same as the height of the frame plate 3. After each frame plate 3 is provided with a PCBA board, the frame plate 3 is moved to the AGV, or the frame plate 3 is already on the AGV, thereby realizing the docking between the PCBA board at the production position and the AGV board.

[0043] In this embodiment, the specific structure for stacking is as follows:

[0044] The height-adjusting component 4 includes a base 401 installed on the workbench. The base 401 is provided with a telescopic rod 403 through a pump body 402. The pump body 402 is connected to a control console 404, and the control console 404 controls the telescopic length of the telescopic rod 403 by controlling the pump body 402.

[0045] The rotating motor 5 is installed at the top of the telescopic rod 403. The telescopic rod 403 drives the clamping mechanism 1 located on the rotating motor 5 to move up and down on the workbench, and enables the clamping mechanism 1 to correspond to the height of the frame plate 3 one by one.

[0046] At the same time, the telescopic rod 403 can also make the height of the clamping mechanism 1 correspond to the PCBA board production position, which is convenient for operation. In the initial state, the control console 404 adjusts the telescopic degree of the telescopic rod 403 so that the height of the clamping mechanism 1 corresponds to the PCBA board production position, facilitating the clamping mechanism 1 to clamp the PCBA board at the production position.

[0047] After clamping, the rotating motor 5 drives the PCBA board to rotate to the position between the production position and the frame plate 3. The control console 404 adjusts the telescopic degree of the telescopic rod 403 again to adjust it to the height of the lowest frame plate 3. The rotating motor 5 continuously drives the PCBA board to rotate until the PCBA board is located on the frame plate 3, and the clamping mechanism 1 releases the PCBA board onto the frame plate 3, realizing the transfer of the PCBA board.

[0048] Furthermore, the rotating motor 5 drives the clamping mechanism 1 to rotate. The control console 404 adjusts the telescopic degree of the telescopic rod 403 again to make it at the height of the production position, and clamps the PCBA board again. After clamping, the rotating motor 5 drives the PCBA board to rotate to the position between the production position and the frame plate 3. The control console 404 adjusts the telescopic degree of the telescopic rod 403 again to adjust it to the height of the second lowest frame plate 3. The rotating motor 5 continuously drives the PCBA board to rotate until the PCBA board is located on the frame plate 3, and the clamping mechanism 1 releases the PCBA board onto the frame plate 3, realizing the transfer of other PCBA boards.

[0049] Performing the above actions in a cycle can achieve the transfer of the PCBA board, and can stack the PCBA boards together, improving the transfer efficiency, and the stacked PCBA boards do not affect each other.

[0050] Preferably, this device can be directly placed on an AGV. The AGV can drive the entire device to move during material transfer, so as to clamp the PCBA board at several production positions.

[0051] Preferably, in order to facilitate the rotation of the clamping mechanism 1, a moving gap is provided between two adjacent frame plates 3, and driven by the telescopic rod 403, the clamping mechanism 1 can rotate through the moving gap.

[0052] Preferably, in order to facilitate the clamping mechanism 1 to release or clamp the PCBA board on the frame plate 3, recesses 6 are provided on both sides of the frame plate 3, and the recesses 6 are used for the clamping mechanism 1 to clamp or release.

[0053] Preferably, the clamping mechanism 1 includes a contraction motor 101 installed on the rotation motor 5, and clamping heads 102 are respectively arranged at both ends of the contraction motor 101, and the contraction motor 101 can drive the clamping heads 102 to approach or move away from each other.

[0054] When the clamping heads 102 are in the production position, the contraction motor 101 drives the clamping heads 102 to approach each other and clamp the PCBA board; when the clamping heads 102 are on the frame plate 3, the contraction motor 101 drives the clamping heads 102 to move away from each other and release the PCBA board.

[0055] The clamping heads 102 can pass through the moving gap when rotating.

[0056] Preferably, a soft strip 103 is provided on the clamping head 102, and the soft strip 103 buffers the side of the PCBA board when clamping the PCBA board.

[0057] Through the transfer device for the PCBA board for docking with the AGV in this embodiment, the PCBA board can be continuously palletized onto frame plates at different heights, and then transferred to the designated position of the AGV, which is convenient for the subsequent transfer and further production of the PCBA board, and the transfer can be carried out continuously with high efficiency.

[0058] The above embodiments are only exemplary embodiments of the present application and are not used to limit the present application. The protection scope of the present application is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements within the essence and protection scope of the present application, and such modifications or equivalent replacements should also be regarded as falling within the protection scope of the present application.

Claims

1. A transfer device for a PCBA board for docking with an AGV, characterized in that, Including: A clamping mechanism (1) for clamping a PCBA board at a production position; A transfer frame (2) fixedly arranged on the side of the clamping mechanism (1). A plurality of frame plates (3) are sequentially arranged on the transfer frame (2) from bottom to top. The transfer frame (2) is used to be placed on an AGV; A height adjustment component (4) installed below the clamping mechanism (1). The height adjustment component (4) can drive the height of the clamping mechanism (1) to correspond to the height of the frame plate (3) one by one; A rotation motor (5) installed between the clamping mechanism (1) and the height adjustment component (4). The rotation motor (5) is used to drive the clamping mechanism (1) to rotate on the height adjustment component (4); Wherein, the clamping mechanism (1) clamps the PCBA board at the production position and releases the PCBA board after rotating to the position of the frame plate (3). Before each rotation of the clamping mechanism (1), the height adjustment component (4) sequentially adjusts the height of the clamping mechanism (1) from bottom to top to be the same as the height of the frame plate (3).

2. The transfer device for a PCBA board for docking with an AGV according to claim 1, wherein The height adjustment component (4) includes a base (401) installed on a workbench. The base (401) is installed with a telescopic rod (403) through a pump body (402). The pump body (402) is connected with a control console (404). The control console (404) controls the telescopic length of the telescopic rod (403) by controlling the pump body (402); The rotation motor (5) is installed on the top of the telescopic rod (403). The telescopic rod (403) drives the clamping mechanism (1) located on the rotation motor (5) to move up and down on the workbench, and enables the height of the clamping mechanism (1) to correspond to the height of the frame plate (3) one by one.

3. The transfer device for a PCBA board for docking with an AGV according to claim 2, wherein A moving gap is arranged between two adjacent frame plates (3). Driven by the telescopic rod (403), the clamping mechanism (1) can rotate and pass through the moving gap.

4. The transfer device for a PCBA board for docking with an AGV according to claim 3, wherein Depressions (6) are arranged on both sides of the frame plate (3) for the clamping mechanism (1) to clamp or release.

5. The transfer device for a PCBA board for docking with an AGV according to claim 4, wherein The clamping mechanism (1) includes a contraction motor (101) installed on the rotation motor (5). Clamping heads (102) are respectively arranged at both ends of the contraction motor (101). The contraction motor (101) can drive the clamping heads (102) to approach or move away from each other; The clamping heads (102) can pass through the moving gap during rotation.

6. The transfer device for a PCBA board for docking with an AGV according to claim 5, wherein A soft strip (103) is provided on the chuck (102), and the soft strip (103) buffers the side of the PCBA board when clamping the PCBA board.

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