Stamping tablet feeding device

Abstract

The utility model discloses a stamping material sheet feeding device which comprises a conveying box, a conveying assembly is arranged at the upper end of the conveying box, a mounting frame is fixedly connected to the upper end of the conveying box, an X-axis transverse moving assembly is fixedly connected to the left side of the mounting frame, and a transverse moving plate is mounted on the X-axis transverse moving assembly. A servo motor is installed at the upper end of the transverse moving plate, a gear is fixedly connected to an output shaft of the servo motor, a vertical rod penetrates through the transverse moving plate, and a guide rail is fixedly connected to the left side of the vertical rod. According to the device, when the next working procedure of the production line breaks down, material sheets on the production line can be clamped between the two magnetic separation backup plates, so that production treatment can still be normally carried out in the previous working procedure when equipment in the subsequent working procedure is maintained, meanwhile, after the equipment in the subsequent working procedure is maintained, the material sheets can be placed on the conveying box one by one, and the production efficiency is improved. Therefore, the materials are conveyed to the next process.

Description

Technical Field

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

[0002] In many areas of modern industrial production, the efficient and stable operation of production lines plays a crucial role in product output and quality. This is especially true for production lines involving sheet metal processing, which often consist of multiple sequential processes. The accurate and timely delivery and feeding of sheets between these processes directly impacts the smoothness of the entire production flow.

[0003] Traditional sheet feeding methods typically require halting the entire production line in the event of unforeseen circumstances such as malfunctions in the next process, forcing the previous process to stop as well. This not only leads to a significant decrease in sheet production efficiency but can also cause a series of problems due to production interruptions, such as equipment idle wear and tear, wasted labor costs, and frequent start-up and shutdown operations can damage the equipment itself, affecting its lifespan and increasing maintenance costs.

[0004] Furthermore, ensuring that the sheet material is accurately positioned during the conveying and feeding process, facilitating subsequent gripping and precise placement into the appropriate process location, is a key technical challenge that needs to be addressed. Traditional methods may lack effective automated operation mechanisms in steps such as sheet material alignment, relying heavily on manual intervention. This is not only inefficient but also prone to introducing errors due to human factors, affecting product quality.

[0005] Therefore, a stamping sheet feeding device needs to be designed to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a stamping sheet feeding device. When a fault occurs in the next process of the production line, the device can clamp the sheet on the production line between two magnetic sheet-separating plates, so that the previous process can still be processed normally while the equipment of the subsequent process is being repaired. At the same time, after the equipment of the subsequent process is repaired, the sheet can be placed individually on the conveyor box and then transported to the next process.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A stamping sheet feeding device includes a conveying box, a conveying assembly at the upper end of the conveying box, a mounting frame fixedly connected to the upper end of the conveying box, an X-axis transverse moving assembly fixedly connected to the left side of the mounting frame, a transverse moving plate mounted on the X-axis transverse moving assembly, a servo motor mounted at the upper end of the transverse moving plate, a gear fixedly connected to the output shaft of the servo motor, a vertical rod passing through the transverse moving plate, a guide rail fixedly connected to the left side of the vertical rod, the guide rail slidably connected to the transverse moving plate, a rack meshing with the gear fixedly connected to the front side of the guide rail, multiple crossbeams fixedly connected to the lower end of the vertical rod, a second cylinder mounted at the upper end of each of the multiple crossbeams, the telescopic ends of the multiple second cylinders passing through the corresponding crossbeams and fixedly connected to mounting brackets, and multiple second suction cups fixedly connected to the lower end of each mounting bracket.

[0009] Preferably, the conveying assembly includes two side plates fixedly connected to the upper end of the conveying box, and multiple rotating rods are rotatably connected to adjacent sides of the two side plates, with multiple rollers fixedly connected to each rotating rod.

[0010] Preferably, a first cylinder is fixedly connected to each of the two side plates, and a push plate is fixedly connected to the telescopic end of each of the two first cylinders. The lower end of each of the two push plates is provided with multiple arc-shaped openings.

[0011] Preferably, the front side of the conveyor box is provided with two expansion screw fixing plates, and the upper ends of the two expansion screw fixing plates are fixedly connected with fixing frames and fixing blocks. Magnetic spreading plates are fixedly connected to the adjacent sides of the two fixing frames, and guide baffles are fixedly connected to the adjacent sides of the two fixing blocks.

[0012] Preferably, a feeding robotic arm is installed on the left side of the mounting frame, and a strip rod is installed at the lower end of the feeding robotic arm. Multiple aluminum strips are fixedly connected to the lower end of the strip rod. Each of the multiple aluminum strips is provided with a strip-shaped opening, and a screw is provided in each strip-shaped opening. A first suction cup is fixedly connected to the lower end of each screw.

[0013] Preferably, each screw is threaded with two nuts, and the two mating nuts are located on the upper and lower sides of the corresponding strip opening, respectively.

[0014] Compared with existing technologies, the advantages of this device are:

[0015] 1. Compared with existing technologies, this device has a stronger ability to cope with process failures. By reasonably setting up structures such as the second suction cup, servo motor, X-axis transverse component and magnetic sheeting support plate, this device can cleverly change the conveying path of the sheet when the next process fails, and transfer the sheet to a suitable location in a timely manner, so that the previous process does not need to stop, maintaining the continuity of production and effectively avoiding the situation where the sheet production efficiency drops significantly due to the failure of subsequent processing equipment, thus minimizing the losses caused by production stoppage.

[0016] 2. Compared with existing technologies, the device achieves a high degree of automation in the positioning and feeding of the material sheets. By using two first cylinders to drive the push plate to move relative to each other, the material sheets conveyed to the bottom of the first suction cup can be accurately positioned. Then, the feeding robotic arm works with the first suction cup to automatically complete the adsorption, transportation and placement of the material sheets to the next process. The whole process does not require much manual intervention, which greatly improves the accuracy and efficiency of feeding, ensures the stability of product quality, and also reduces labor costs.

[0017] 3. Compared with existing technologies, this device offers greater flexibility and precision in material adsorption and positioning. The first suction cup at the lower end of the feeding robotic arm engages with the slot on the bar rod via a screw and is secured with a nut, allowing for easy adjustment of its position to better accommodate the adsorption needs of materials of different sizes. Furthermore, the second suction cup, through the linkage of a servo motor, gears, racks, and vertical rods, allows for precise control of its vertical and horizontal movement, ensuring accurate adsorption and placement of materials in various states, thus comprehensively improving the adsorption and positioning effect during the material feeding process. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a stamping sheet feeding device proposed in this utility model;

[0019] Figure 2 for Figure 1 A structural diagram from another perspective;

[0020] Figure 3 for Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a schematic diagram of the material handling assembly.

[0022] In the diagram: 1. Conveyor box, 2. Side plate, 3. Rotating rod, 4. Roller, 5. First cylinder, 6. Push plate, 7. Expansion screw fixing plate, 8. Fixing frame, 9. Fixing block, 10. Guide baffle, 11. Head guard, 12. Mounting frame, 13. Vertical rod, 14. Rack, 15. Guide rail, 16. Horizontal movement plate, 17. Servo motor, 18. X-axis horizontal movement assembly, 19. Feeding robotic arm, 20. Strip rod, 21. Aluminum strip, 22. Screw, 23. First suction cup, 24. Nut, 25. Second cylinder, 26. Mounting bracket, 27. Second suction cup, 28. Crossbeam. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figures 1-4 A stamping sheet feeding device includes a conveyor box 1. A conveying assembly is provided at the upper end of the conveyor box 1. A mounting frame 12 is fixedly connected to the upper end of the conveyor box 1. An X-axis transverse movement assembly 18 is fixedly connected to the left side of the mounting frame 12. A transverse movement plate 16 is mounted on the X-axis transverse movement assembly 18. A servo motor 17 is mounted at the upper end of the transverse movement plate 16. A gear is fixedly connected to the output shaft of the servo motor 17. A vertical rod 13 passes through the transverse movement plate 16. A guide rail 15 is fixedly connected to the left side of the vertical rod 13 and is slidably connected to the transverse movement plate 16. A rack 14 that meshes with the gear is fixedly connected to the front side of the guide rail 15. Multiple crossbeams 28 are fixedly connected to the lower end of the vertical rod 13. A second cylinder 25 is mounted at the upper end of each of the multiple crossbeams 28. The telescopic ends of the multiple second cylinders 25 pass through the corresponding crossbeams 28 and are fixedly connected. The conveyor box 1 is equipped with mounting brackets 26, and each mounting bracket 26 has multiple second suction cups 27 fixedly connected to its lower end. The front side of the conveyor box 1 is provided with two expansion screw fixing plates 7. The upper ends of the two expansion screw fixing plates 7 are fixedly connected with fixing frames 8 and fixing blocks 9. Magnetic separating plates are fixedly connected to the adjacent sides of the two fixing frames 8, and guide baffles 10 are fixedly connected to the adjacent sides of the two fixing blocks 9. With the setting of the second suction cups 27, not only can the material sheets be picked up and placed between the two magnetic separating plates, but also the material sheets between the magnetic separating plates can be picked up. With the setting of the magnetic separating plates, the magnetic force is used to attract the material sheets, so that when the material sheets are not attached to the second suction cups 27, the material sheets will not stick together and be picked up, ensuring that only one material sheet is picked up each time.

[0025] The conveying assembly includes two side plates 2 fixedly connected to the upper end of the conveying box 1. Multiple rotating rods 3 are rotatably connected to the adjacent sides of the two side plates 2. Multiple rollers 4 are fixedly connected to each rotating rod 3, so that the material can be stably conveyed to the right.

[0026] Each of the two side plates 2 is fixedly connected to a first cylinder 5, and each of the two first cylinders 5 is fixedly connected to a push plate 6 at its telescopic end. The lower end of each of the two push plates 6 is provided with multiple arc-shaped openings to position the material and ensure the accuracy of the gripping position of the first suction cup 23.

[0027] The mounting frame 12 has a feeding robotic arm 19 installed on its left side. A strip rod 20 is installed at the lower end of the feeding robotic arm 19. Multiple aluminum strips 21 are fixedly connected to the lower end of the strip rod 20. Each aluminum strip 21 has a strip-shaped opening. Each strip-shaped opening has a screw 22. A first suction cup 23 is fixedly connected to the lower end of each screw 22. Two nuts 24 are threaded onto each screw 22. Each pair of mating nuts 24 are located on the upper and lower sides of the corresponding strip-shaped opening. The position of the screw 22 can be adjusted by loosening the two nuts 24 to accommodate the production of different feed sheets.

[0028] The functional principle of this utility model can be explained through the following operation: On the production line, the sheet produced in the previous process will move to the conveying component. The conveying component will transport the sheet to the bottom of multiple first suction cups 23. At this time, the two first cylinders 5 drive the two push plates 6 to move relative to each other, thereby aligning the sheet below the first suction cups 23. After alignment, the feeding robot arm 19 is controlled to move, thereby causing the feeding robot arm 19 to move down and use the multiple first suction cups 23 to pick up the sheet. Then, the feeding robot arm 19 is controlled to move up and then down to transport the sheet to the next process.

[0029] When the next process fails, the conveying component is shut down. At this time, the material sheet processed in the previous process will move to the bottom of multiple second suction cups 27. The servo motor 17 can be used to control the multiple second suction cups 27 to move down and pick up the material sheet. Then, the servo motor 17 is controlled to drive the gear to run in the opposite direction, thereby picking up the material sheet. Then, the X-axis transverse component 18 is used to move the material sheet to the front of the conveyor box 1. The servo motor 17 is controlled to drive the gear to rotate clockwise, thereby placing the material sheet between two magnetic separating plates. This way, the previous process of material sheet processing can be carried out without stopping during subsequent equipment maintenance, thus avoiding the situation where the production efficiency of material sheet decreases due to damage to subsequent processing equipment.

[0030] Once the equipment is repaired, the process can be reversed by following the steps described above. This allows the individual pieces to be placed onto the conveyor assembly once more, enabling the production line to resume normal production.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A stamping sheet feeding device, comprising a conveyor box (1), characterized in that: The upper end of the conveyor box (1) is provided with a conveying assembly. A mounting frame (12) is fixedly connected to the upper end of the conveyor box (1). An X-axis transverse component (18) is fixedly connected to the left side of the mounting frame (12). A transverse plate (16) is mounted on the X-axis transverse component (18). A servo motor (17) is mounted on the upper end of the transverse plate (16). A gear is fixedly connected to the output shaft of the servo motor (17). A vertical rod (13) passes through the transverse plate (16). A guide rail is fixedly connected to the left side of the vertical rod (13). 15), the guide rail (15) is slidably connected to the transverse plate (16), the front side of the guide rail (15) is fixedly connected to a rack (14) that meshes with the gear, the lower end of the vertical rod (13) is fixedly connected to multiple crossbeams (28), the upper end of each of the multiple crossbeams (28) is equipped with a second cylinder (25), the telescopic ends of the multiple second cylinders (25) pass through the corresponding crossbeams (28) and are fixedly connected to a mounting bracket (26), the lower end of each mounting bracket (26) is fixedly connected to multiple second suction cups (27).

2. The stamping sheet feeding device according to claim 1, characterized in that: The conveying assembly includes two side plates (2) fixedly connected to the upper end of the conveying box (1). The adjacent sides of the two side plates (2) are rotatably connected to multiple rotating rods (3), and multiple rollers (4) are fixedly connected to each rotating rod (3).

3. The stamping sheet feeding device according to claim 2, characterized in that: A first cylinder (5) is fixedly connected to each of the two side plates (2), and a push plate (6) is fixedly connected to the telescopic end of each of the two first cylinders (5). The lower end of each of the two push plates (6) is provided with multiple arc-shaped openings.

4. The stamping sheet feeding device according to claim 1, characterized in that: The front side of the conveyor box (1) is provided with two expansion screw fixing plates (7). The upper ends of the two expansion screw fixing plates (7) are fixedly connected with fixing frames (8) and fixing blocks (9). The adjacent sides of the two fixing frames (8) are fixedly connected with magnetic force spreading plates, and the adjacent sides of the two fixing blocks (9) are fixedly connected with guide baffles (10).

5. The stamping sheet feeding device according to claim 1, characterized in that: A feeding robot arm (19) is installed on the left side of the mounting frame (12). A strip rod (20) is installed at the lower end of the feeding robot arm (19). A plurality of aluminum strips (21) are fixedly connected to the lower end of the strip rod (20). Each of the plurality of aluminum strips (21) is provided with a strip-shaped opening. A screw (22) is provided in each of the strip-shaped openings. A first suction cup (23) is fixedly connected to the lower end of each screw (22).

6. The stamping sheet feeding device according to claim 5, characterized in that: Each screw (22) is threaded with two nuts (24), and each pair of mating nuts (24) are located on the upper and lower sides of the corresponding strip opening.

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