A PCB industry tray disc takes and puts plate equipment with clamp

Abstract

The utility model discloses a kind of PCB industry with clamp tray disc pick-and-place board equipment, including mounting bracket, loading lifting mechanism is provided on mounting bracket, loading temporary storage mechanism is provided on loading lifting mechanism, unloading lifting mechanism is provided on one side of loading lifting mechanism on mounting bracket, unloading temporary storage mechanism is provided on unloading lifting mechanism, tray disc positioning mechanism is provided on the both sides of loading lifting mechanism on mounting bracket, open clamp positioning mechanism is provided on the both sides of loading temporary storage mechanism on mounting bracket, open clamp mechanism is provided on the side portion of open clamp positioning mechanism on mounting bracket. Advantageous effect is, the technical scheme of the present application positions tray disc by open clamp positioning mechanism, by open clamp mechanism extension, automatically open the clamp of tray disc, six-axis mechanical arm absorbs the board on tray disc, places on horizontal conveying mechanism, flows into subsequent production line, realizes automatic pick-and-place board piece, without manually opening the clamp of tray disc, improve the pick-and-place board efficiency of board on tray disc with clamp.

Description

Technical Field

[0001] This utility model relates to the field of tray-type board loading and unloading technology in the PCB industry, and in particular to a tray-type board loading and unloading device with clamps for the PCB industry. Background Technology

[0002] PCB, or Printed Circuit Board, is an important electronic component. It serves as the support for electronic components and the carrier for their electrical interconnection. Because it is manufactured using electronic printing technology, it is called a "printed" circuit board.

[0003] Currently, most trays used in the PCB industry are fixture-free. The boards are placed directly in the trays, and the trays are then stacked together for transport. When producing PCBs with a thickness of 0.03mm to 0.1mm, a special tray with tensioning fixtures is used to prevent the boards from collapsing and deforming due to their softness. Conventional board handling equipment first removes the boards from the trays and places them on the production line, then removes the empty trays and continues to handle the next board. Existing equipment cannot handle boards on trays with fixtures, requiring additional operations that are inefficient and costly.

[0004] Application number: CN201710686912.2, patent title: An automated tray and PCB handling device, mainly including an outer frame, a robot, an adsorption device, a conveying platform, a trolley, and two sets of placement stations, with functions such as tray and PCB picking, tray alignment and lifting, and PCB positioning. This technical solution cannot pick up and place boards on trays with clamps, and cannot continuously produce boards on trays with clamps, which seriously affects the production efficiency of boards on trays with clamps.

[0005] Therefore, it is necessary to design a PCB industry board handling equipment with a clamp tray. Utility Model Content

[0006] The purpose of this invention is to solve the above problems by designing a PCB industry board handling device with a tray clamp.

[0007] To achieve the above objectives, the technical solution of this utility model is a PCB industry tray loading and unloading device with clamps, comprising a mounting frame, a loading lifting mechanism on the mounting frame, a loading temporary storage mechanism on the loading lifting mechanism, a unloading lifting mechanism on one side of the loading lifting mechanism on the mounting frame, a unloading temporary storage mechanism on the unloading lifting mechanism, tray positioning mechanisms on both sides of the loading lifting mechanism on the mounting frame, clamping and positioning mechanisms on both sides of the loading temporary storage mechanism on the mounting frame, and a clamping mechanism on the side of the clamping and positioning mechanism on the mounting frame.

[0008] As a further description of this technical solution, an auxiliary handling device is provided on the mounting frame located behind the loading and lifting mechanism.

[0009] As a further description of this technical solution, the auxiliary handling device includes a six-axis robotic arm mounted on the mounting frame and located behind the loading and lifting mechanism.

[0010] As a further description of this technical solution, a conveying mechanism is provided on the mounting frame on one side of the auxiliary handling device.

[0011] As a further description of this technical solution, a translation gripping module is provided on the mounting frame above the loading and unloading lifting mechanisms.

[0012] As a further description of this technical solution, the tray positioning mechanism includes a tray positioning cylinder mounted on the mounting frame and located in the loading lifting mechanism, and a tray positioning plate frame is provided at the output end of the tray positioning cylinder.

[0013] As a further description of this technical solution, the clamping and positioning mechanism includes clamping and positioning cylinders disposed on the mounting frame on both sides of the feeding temporary storage mechanism.

[0014] As a further description of this technical solution, the clamping mechanism includes a clamping pressing cylinder disposed on the mounting frame above the clamping positioning mechanism, and the output end of the clamping pressing cylinder is provided with a top pressing bearing.

[0015] Its beneficial effects are as follows: 1. This technical solution places a batch of trays with clamps on the feeding temporary storage mechanism, the tray positioning mechanism is activated, and the tray positioning cylinder drives the tray positioning plate frame to contact the tray to position the tray, effectively preventing the tray from tipping over during the feeding process by the feeding lifting mechanism.

[0016] 2. This technical solution uses an opening and positioning mechanism to extend and hold the tray, ensuring accurate opening position and preventing the tray from shifting during opening. Then, the opening mechanism extends, and the opening and pressing cylinder drives the top pressing bearing to press down one end of the clamp, opening the clamp. This achieves automatic opening of the tray clamp. A six-axis robotic arm picks up the sheet metal from the tray and places it on a horizontal conveyor mechanism, allowing it to flow into the subsequent production line. This achieves automated sheet metal handling, and the process eliminates the need for manual opening of the tray clamp, effectively improving the efficiency of handling sheet metal on trays with clamps, while further enhancing the processing efficiency of the sheet metal.

[0017] 3. This technical solution uses a six-axis robotic arm to pick up the boards from the tray, place them on the conveyor mechanism, and remove the boards. After the boards are removed, the clamping mechanism and clamping positioning mechanism retract, and the empty tray of the translation gripping module is placed on the unloading lifting mechanism. The loading lifting mechanism then rises to the clamping position, and the clamping and board removal actions are repeated, realizing automated empty tray unloading operations without the need for manual unloading of empty trays, effectively improving the efficiency of empty tray unloading operations. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view structural diagram of the present invention; Figure 3 This is a top view of the structure of this utility model; Figure 4 This is a schematic diagram of the opening and positioning mechanism and the opening mechanism of this utility model; Figure 5 This is a top view of the material feeding and storage mechanism of this utility model. Figure 6 This is a side view of the material lifting mechanism of this utility model. Figure 7 This is a top view of the material feeding and storage mechanism of this utility model.

[0019] In the diagram: 1. Mounting frame; 2. Loading lifting mechanism; 3. Loading temporary storage mechanism; 4. Unloading lifting mechanism; 5. Unloading temporary storage mechanism; 6. Tray positioning mechanism; 7. Clamping positioning mechanism; 8. Clamping mechanism; 9. Auxiliary handling device; 10. Six-axis robotic arm; 11. Conveying mechanism; 12. Translation gripping module; 13. Tray positioning cylinder; 14. Tray positioning plate frame; 15. Clamping positioning cylinder; 16. Pressing cylinder; 17. Top pressing bearing. Detailed Implementation

[0020] First, let me explain the design intent of this utility model. Currently, most trays used in the PCB industry are without clamps. The boards are placed directly in the trays, and the trays are then stacked together for transport. When producing PCBs with a thickness of 0.03mm to 0.1mm, a special tray with tension clamps is used to prevent the boards from collapsing and deforming due to their softness. Conventional board handling equipment first removes the boards from the trays and places them on the production line, then removes the empty trays and continues to remove the next board. Existing equipment cannot handle boards on trays with clamps, requiring additional operations, which are inefficient and costly. Therefore, this utility model designs a board handling device with clamped trays for the PCB industry.

[0021] The present invention will now be described in detail with reference to the accompanying drawings, such as... Figures 1-7 As shown, a PCB industry board handling device with a clamp tray includes a mounting frame 1.

[0022] To facilitate the loading and lifting control of the tray with clamps, a loading and lifting mechanism 2 is provided on the mounting frame 1.

[0023] To facilitate the loading and temporary storage of trays with clamps, a loading temporary storage mechanism 3 is provided on the loading lifting mechanism 2.

[0024] To facilitate unloading of empty trays, a unloading lifting mechanism 4 is provided on the mounting frame 1 on one side of the loading lifting mechanism 2.

[0025] To facilitate the unloading and temporary storage of empty trays, a loading temporary storage mechanism 5 is provided on the unloading lifting mechanism 4.

[0026] To facilitate the positioning of the tray during the loading process, a tray positioning mechanism 6 is provided on both sides of the loading lifting mechanism 2 on the mounting frame 1. The tray positioning mechanism 6 will be described in detail below. The tray positioning mechanism 6 includes a tray positioning cylinder 13 located on the mounting frame 1 and on the loading lifting mechanism 2. A tray positioning plate frame 14 is provided at the output end of the tray positioning cylinder 13.

[0027] In order to facilitate the positioning of the tray during the clamping process and prevent the tray from shifting during clamping, clamping positioning mechanisms 7 are provided on both sides of the loading temporary storage mechanism 3 on the mounting frame 1. The clamping positioning mechanism 7 will be described in detail below. The clamping positioning mechanism 7 includes clamping positioning cylinders 15 provided on both sides of the loading temporary storage mechanism 3 on the mounting frame 1.

[0028] To facilitate the opening of the clamp with the clamp tray, an opening mechanism 8 is provided on the side of the opening positioning mechanism 7 on the mounting frame 1. The opening mechanism 8 will be described in detail below. The opening mechanism 8 includes an opening pressing cylinder 16 located on the mounting frame 1 above the opening positioning mechanism 7. The output end of the opening pressing cylinder 16 is provided with a top pressing bearing 17.

[0029] In addition, in order to facilitate the removal of the boards from the tray, an auxiliary handling device 9 is provided on the mounting frame 1 behind the loading lifting mechanism 2. The auxiliary handling device 9 will be described in detail below. The auxiliary handling device 9 includes a six-axis robotic arm 10 installed on the mounting frame 1 behind the loading lifting mechanism 2.

[0030] To facilitate the transport of the plates taken out by the six-axis robotic arm 10, a conveying mechanism 11 is provided on the mounting frame 1 on one side of the auxiliary handling device 9.

[0031] In order to facilitate the grabbing and transporting of the empty tray with the removed board to the unloading temporary storage mechanism 5, a translation grabbing module 12 is provided on the mounting frame 1 above the loading lifting mechanism 2 and the unloading lifting mechanism 4.

[0032] The above describes the specific structure of this utility model in detail. The working principle of this utility model will be explained below: The operator first pushes the hydraulic trolley with a batch of trays with clamps into the loading station, lowers the hydraulic trolley and places the trays on the loading lifting mechanism 2, and then exits the trolley. After the equipment is started, the tray positioning mechanism 6 is activated, and the tray positioning cylinder 13 drives the tray positioning plate frame 14 to contact the tray and position the tray. After positioning is completed, the loading lifting mechanism 2 drives the tray to rise and lifts the tray to the clamping position. Next, the clamping and positioning mechanism 7 extends and presses against the tray to ensure accurate clamping position and prevents the tray from shifting during clamping. Then, the clamping mechanism 8 extends, and the clamping and pressing cylinder 16 drives the top pressing bearing 17 to press down one end of the clamp, opening the clamp. This process does not require manual opening of the tray clamp.

[0033] Next, the six-axis robotic arm 10 picks up the board from the tray and places it on the conveying mechanism 11 for outflow. After the board is removed, the clamping mechanism 8 and the clamping positioning mechanism 7 retract, and the translation gripping module 12 places the empty tray on the unloading lifting mechanism 4. The loading lifting mechanism 2 then rises to the clamping position and repeats the clamping and board removal action. This process realizes automated empty tray unloading operation, eliminating the need for manual unloading of empty trays and effectively improving the efficiency of empty tray unloading operation.

[0034] When only 10 trays remain on the loading lifting mechanism 2, the loading temporary storage mechanism 3 extends to catch the trays, and production continues through the lifting action. The loading lifting mechanism 2 then descends, and the operator operates the trolley to load the next batch of trays. The equipment does not need to stop while loading. When the unloading lifting mechanism 4 is full of trays, the unloading lifting mechanism 4 descends, and the unloading temporary storage mechanism 5 extends to catch the empty trays instead of the lifting mechanism. The operator operates the trolley to remove the empty trays. The equipment does not need to stop while unloading. This method achieves non-stop operation, ensures production continuity, and improves production efficiency.

[0035] The above technical solution only embodies the preferred technical solution of this utility model. Any changes that may be made by those skilled in the art to certain parts of it embody the principle of this utility model and fall within the protection scope of this utility model.

Claims

1. A PCB industry board handling and loading device with a clamping tray, characterized in that, The system includes a mounting frame (1), on which a feeding lifting mechanism (2) is provided, a feeding temporary storage mechanism (3) is provided on the feeding lifting mechanism (2), a discharging lifting mechanism (4) is provided on one side of the feeding lifting mechanism (2) on the mounting frame (1), a discharging temporary storage mechanism (5) is provided on the discharging lifting mechanism (4), a tray positioning mechanism (6) is provided on both sides of the feeding lifting mechanism (2) on the mounting frame (1), an opening clamping positioning mechanism (7) is provided on both sides of the feeding temporary storage mechanism (3) on the mounting frame (1), and an opening clamping mechanism (8) is provided above the opening clamping positioning mechanism (7) on the mounting frame (1).

2. A PCB industry tray-mounting and unmounting device with clamps according to claim 1, characterized in that, An auxiliary handling device (9) is provided on the mounting frame (1) behind the loading lifting mechanism (2).

3. A PCB industry tray-mounting and unmounting device with clamps according to claim 2, characterized in that, The auxiliary handling device (9) includes a six-axis robotic arm (10) mounted on the mounting frame (1) and located behind the loading lifting mechanism (2).

4. A PCB industry tray-mounting and unmounting device with clamps according to claim 2, characterized in that, A conveying mechanism (11) is provided on the mounting frame (1) on one side of the auxiliary handling device (9).

5. A PCB industry tray-mounting and unmounting device with clamps according to claim 1, characterized in that, A translation gripping module (12) is provided on the mounting frame (1) above the loading lifting mechanism (2) and the unloading lifting mechanism (4).

6. A PCB industry tray-mounting and unmounting device with clamps according to claim 1, characterized in that, The tray positioning mechanism (6) includes a tray positioning cylinder (13) located on the mounting frame (1) and positioned on the loading lifting mechanism (2). The output end of the tray positioning cylinder (13) is provided with a tray positioning plate frame (14).

7. A PCB industry tray-mounting and unmounting device with clamps according to claim 1, characterized in that, The clamping and positioning mechanism (7) includes clamping and positioning cylinders (15) located on both sides of the loading temporary storage mechanism (3) on the mounting frame (1).

8. A PCB industry tray-mounting and unmounting device with clamps according to claim 1, characterized in that, The clamping mechanism (8) includes a clamping pressing cylinder (16) mounted on the mounting frame (1) above the clamping positioning mechanism (7), and the output end of the clamping pressing cylinder (16) is provided with a top pressing bearing (17).

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