Automatic punching equipment for container

Abstract

The utility model relates to the technical field of punching equipment, in particular to container automatic punching equipment which comprises a rack, a fixed frame, a mounting rod, a movable frame, a connecting rod and a supporting plate. The rack is provided with two conveying mechanisms, the fixing frame is connected with the rack, the rack is slidably provided with a mounting frame and a first moving mechanism for driving the mounting frame to move, the moving frame is slidably connected with the mounting frame, and the mounting frame is provided with a first hydraulic cylinder; the movable frame is provided with a drilling mechanism, the two supporting plates are connected with the rack, and the rack is provided with a limiting assembly. The mounting rod is slidably connected with the rack, the rack is provided with a second moving mechanism for driving the mounting rod to move, the mounting rod is provided with a second hydraulic cylinder for adjusting the height of the connecting rod, and the connecting rod is provided with a clamping assembly for clamping the end of the plate. After the drilling mechanism completes drilling, the conveying mechanism drives the plate to be far away from the fixing frame, then the next plate can be drilled, and the drilling efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of drilling equipment technology, specifically to an automatic drilling equipment for containers. Background Technology

[0002] A shipping container is a set of tools that can carry packaged or unpackaged goods for transportation and facilitate loading and unloading using mechanical equipment. Containers can be divided into steel containers, aluminum alloy containers, fiberglass containers, and wooden containers. Containers can be used for cargo transportation, cargo storage, and cargo protection. Container drilling is the process of drilling holes in the panels when assembling a container. Drilling holes in wooden containers is mainly done using a drilling machine.

[0003] The patent application CN213381912U discloses a container door panel lifting and drilling device, which includes a workbench, a container door panel, a drilling mechanism and a lifting mechanism arranged sequentially on the top of the workbench, and clamping mechanisms on both sides of the workbench. The drilling mechanism includes a support that can slide back and forth, and a drilling unit that can slide left and right is installed on the support. The lifting mechanism includes a support column, a rotating shaft is installed on the support column, a support rod is horizontally fixed on the top of the rotating shaft, and a lifting hole unit is installed on the support rod. The clamping mechanism includes a base, a cylinder is horizontally fixed on the base, the cylinder output shaft faces the workbench, and a clamping plate is fixed at the output shaft. This container door panel lifting and drilling device solves the problems of low drilling efficiency, high manufacturing cost, and lack of lifting device in existing drilling equipment, which requires workers to carry the equipment themselves and is prone to work-related injuries.

[0004] However, the above technical solution has the following drawbacks: when drilling holes in the container door panel, the device can only wait for one door panel to be removed before hoisting the next panel for drilling, which makes the drilling equipment unable to drill continuously, resulting in low work efficiency and inconvenience. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing an automatic container punching device.

[0006] The technical solution of this utility model is: an automatic container punching device, comprising a frame, a fixed frame, a mounting rod, a movable frame, a connecting rod, and a support plate;

[0007] The frame is provided with two conveying mechanisms for conveying plates. The fixed frame is connected to the frame. The frame is slidably provided with a mounting frame and a first moving mechanism for driving the mounting frame to move. The moving frame is slidably connected to the mounting frame. The mounting frame is provided with a first hydraulic cylinder for adjusting the height of the moving frame.

[0008] The mobile frame is equipped with a drilling mechanism located between two conveying mechanisms. Two support plates are connected to the frame, and there is a gap between the support plates. The drilling mechanism corresponds to the gap, and the frame is equipped with a limiting component for clamping the plates.

[0009] The mounting rod is slidably connected to the frame. The frame is equipped with a second moving mechanism to drive the mounting rod to move. The mounting rod is equipped with a second hydraulic cylinder for adjusting the height of the connecting rod. The connecting rod is equipped with a clamping assembly for clamping the end of the plate.

[0010] Preferably, the first moving mechanism includes a first drive assembly and a first lead screw;

[0011] The first lead screw is rotatably connected to the fixed frame, the first drive assembly is connected to the fixed frame, the first drive assembly is driven to connect to the first lead screw, and the mounting frame is threadedly connected to the first lead screw.

[0012] The second moving mechanism includes a guide rod and a second lead screw;

[0013] The guide rod is connected to the frame, and the second lead screw is rotatably connected to the frame. The guide rod and the second lead screw are arranged side by side. The frame is equipped with a second drive assembly, which is connected to the second lead screw in a transmission manner.

[0014] One end of the mounting rod is slidably connected to the guide rod, and the mounting rod is threadedly connected to the second lead screw.

[0015] Preferably, the clamping mechanism includes a baffle and a pressure plate;

[0016] There are two baffles, both of which are connected to a connecting rod. The projected shape of the baffles is L-shaped. There are two pressure plates that are slidably connected to the corresponding baffles. Each baffle is equipped with a cylinder, which is connected to the corresponding pressure plate.

[0017] Preferably, the limiting assembly includes an electric actuator and a push plate;

[0018] Two electric push rods are provided and connected to the frame. The two electric push rods are symmetrically distributed on the frame. Two push plates are provided and connected to the two electric push rods. The two push plates are symmetrically distributed on the frame. Both push plates are located above the conveying mechanism.

[0019] Preferably, the surface of the push plate is provided with multiple rollers that rotate and are evenly distributed side by side on the push plate.

[0020] Preferably, the conveying mechanism includes a conveyor belt and drive rollers;

[0021] Two drive rollers are provided and rotatably connected to the frame. The frame is provided with a third drive assembly, which is driven by one drive roller.

[0022] The conveyor belts are provided with multiple belts and are connected to two drive rollers. The inner circumference of the conveyor belts is pressed against the outer circumference of the two drive rollers. The multiple conveyor belts are evenly distributed side by side on the drive rollers.

[0023] Preferably, the frame is equipped with multiple support rollers for rotation, and each support roller is located between two drive rollers.

[0024] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0025] 1. In this utility model, the drilling mechanism can drill holes in the plate. The first moving mechanism drives the drilling mechanism to move, and the second moving mechanism can drive the plate to move, so that the drilling mechanism can drill holes flexibly.

[0026] 2. After the drilling mechanism completes drilling, the conveying mechanism moves the plate away from the fixed frame, so that the next plate can be drilled, thus improving the drilling efficiency. Attached Figure Description

[0027] Figure 1 This is a perspective view of an automatic container punching device proposed in this utility model.

[0028] Figure 2 This is a perspective view of an automatic container punching device proposed in this utility model.

[0029] Figure 3 This is a schematic diagram of the structure of an automatic container punching device proposed in this utility model.

[0030] Figure 4 for Figure 3 A schematic diagram of the structure at point A in the middle.

[0031] Reference numerals: 1. Frame; 2. Fixed frame; 3. Conveyor belt; 4. Guide rod; 5. Second lead screw; 6. Mounting rod; 7. Drilling mechanism; 8. Baffle; 9. Second hydraulic cylinder; 10. First hydraulic cylinder; 11. Moving frame; 12. Connecting rod; 13. Transmission roller; 14. Roller; 15. Electric actuator; 16. Push plate; 17. Plate; 18. Mounting frame; 19. Support roller; 20. Support plate; 21. Second drive assembly; 22. Pressure plate; 23. First drive assembly; 24. First lead screw; 25. Third drive assembly. Detailed Implementation

[0032] Example 1

[0033] like Figures 1-4 As shown, the automatic container punching device proposed in this utility model includes a frame 1, a fixed frame 2, a mounting rod 6, a movable frame 11, a connecting rod 12, and a support plate 20.

[0034] The frame 1 is provided with two conveying mechanisms for conveying plates 17. The fixed frame 2 is connected to the frame 1. The frame 1 is slidably provided with a mounting frame 18 and a first moving mechanism for driving the mounting frame 18 to move. The moving frame 11 is slidably connected to the mounting frame 18. The mounting frame 18 is provided with a first hydraulic cylinder 10 for adjusting the height of the moving frame 11.

[0035] The movable frame 11 is equipped with a drilling mechanism 7, which is located between two conveying mechanisms. Two support plates 20 are connected to the frame 1, and there is a gap between the support plates 20. The drilling mechanism 7 corresponds to the gap. The frame 1 is equipped with a limiting component for clamping the plate 17.

[0036] Mounting rod 6 is slidably connected to frame 1. Frame 1 is provided with a second moving mechanism to drive mounting rod 6 to move. Mounting rod 6 is provided with a second hydraulic cylinder 9 for adjusting the height of connecting rod 12. Connecting rod 12 is provided with a clamping assembly for clamping the end of plate 17.

[0037] The clamping mechanism includes baffles 8 and pressure plates 22; there are two baffles 8, both of which are connected to connecting rods 12. The projected shape of the baffles 8 is L-shaped. There are two pressure plates 22 that are slidably connected to the corresponding baffles 8. Each baffle 8 is equipped with a cylinder, which is connected to the corresponding pressure plate 22.

[0038] The frame 1 is equipped with a controller, which can be a programmable logic controller, PLC, or microcontroller commonly used in the market. The controller can make corresponding action commands to each mechanism according to the feedback signal. The specific control method of the control system is not within the protection scope of this utility model and will not be described in detail here.

[0039] In this invention, the plate 17 is placed on the conveying mechanism, which drives the plate to gradually approach the fixed frame 2. When the end of the plate 17 abuts against the clamping component, the clamping component clamps the end of the plate 17. The drilling mechanism 7 can drill holes in the plate 17. The first moving mechanism drives the drilling mechanism 7 to move, and the second moving mechanism can drive the plate 17 to move, so that the drilling mechanism 7 can flexibly perform drilling. After the drilling mechanism 7 finishes drilling, the conveying mechanism drives the plate 17 away from the fixed frame 2, so that the next plate 17 can be drilled, thus improving the drilling efficiency.

[0040] Example 2

[0041] like Figures 1-3 As shown, the automatic container punching device proposed in this utility model, compared with Embodiment 1, has a first moving mechanism including a first driving component 23 and a first lead screw 24 in this embodiment;

[0042] The first lead screw 24 is rotatably connected to the fixed frame 2, the first drive assembly 23 is connected to the fixed frame 2, the first drive assembly 23 is drively connected to the first lead screw 24, and the mounting frame 18 is threadedly connected to the first lead screw 24.

[0043] The second moving mechanism includes a guide rod 4 and a second lead screw 5;

[0044] Guide rod 4 is connected to frame 1, and second lead screw 5 is rotatably connected to frame 1. Guide rod 4 and second lead screw 5 are arranged side by side. Frame 1 is provided with second drive assembly 21, and second drive assembly 21 is connected to second lead screw 5 in a transmission manner.

[0045] One end of the mounting rod 6 is slidably connected to the guide rod 4, and the mounting rod 6 is threadedly connected to the second lead screw 5.

[0046] In this embodiment, the first drive assembly 23 drives the first lead screw 24 to rotate, the mounting bracket 18 moves along the axial direction of the first lead screw 24, and the same mounting rod 6 moves along the axial direction of the second lead screw 5.

[0047] Example 3

[0048] like Figures 1-3 As shown, the automatic container punching device proposed in this utility model, compared with Embodiment 1, has a limiting component including an electric push rod 15 and a push plate 16 as the limiting component.

[0049] Two electric push rods 15 are provided and connected to the frame 1. The two electric push rods 15 are symmetrically distributed on the frame 1. Two push plates 16 are provided and connected to the two electric push rods 15. The two push plates 16 are symmetrically distributed on the frame 1. Both push plates 16 are located above the conveying mechanism.

[0050] Furthermore, multiple rollers 14 are rotatably provided on the surface of the push plate 16, and the rollers 14 are evenly distributed side by side on the push plate 16.

[0051] In this embodiment, two electric push rods 15 drive two push plates 16 to approach each other and clamp the two ends of the plate 17, so that the plate 17 is located in the middle position of the conveying mechanism.

[0052] Example 4

[0053] like Figures 1-3 As shown, the automatic container punching device proposed in this utility model, compared with Embodiment 1, has a conveying mechanism including a conveyor belt 3 and a transmission roller 13.

[0054] Two drive rollers 13 are provided and rotatably connected to the frame 1. The frame 1 is provided with a third drive assembly 25, which is drivenly connected to one drive roller 13.

[0055] Multiple conveyor belts 3 are provided and connected to two drive rollers 13. The inner circumferential surface of the conveyor belt 3 is pressed against the outer circumferential surface of the two drive rollers 13. The multiple conveyor belts 3 are evenly distributed side by side on the drive rollers 13.

[0056] Furthermore, the frame 1 is rotatably equipped with multiple support rollers 19, each of which is located between two drive rollers 13.

[0057] In this embodiment, the third drive component 25 is activated to drive the corresponding transmission roller 13 to rotate, and the conveyor belt 3 drives the plate 17 to move.

[0058] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. An automatic container punching device, characterized in that, It includes a frame (1), a fixed frame (2), a mounting rod (6), a movable frame (11), a connecting rod (12), and a support plate (20); The frame (1) is provided with two conveying mechanisms for conveying plates (17), the fixed frame (2) is connected to the frame (1), the frame (1) is slidably provided with a mounting frame (18) and a first moving mechanism for driving the mounting frame (18) to move, the moving frame (11) is slidably connected to the mounting frame (18), and the mounting frame (18) is provided with a first hydraulic cylinder (10) for adjusting the height of the moving frame (11); The moving frame (11) is provided with a drilling mechanism (7), which is located between two conveying mechanisms. Two support plates (20) are connected to the frame (1). There is a gap between the support plates (20). The drilling mechanism (7) corresponds to the gap. The frame (1) is provided with a limiting component for clamping the plate (17). The mounting rod (6) is slidably connected to the frame (1). The frame (1) is provided with a second moving mechanism to drive the mounting rod (6) to move. The mounting rod (6) is provided with a second hydraulic cylinder (9) for adjusting the height of the connecting rod (12). The connecting rod (12) is provided with a clamping assembly for clamping the end of the plate (17).

2. The automatic container punching equipment according to claim 1, characterized in that, The first moving mechanism includes a first drive assembly (23) and a first lead screw (24); The first lead screw (24) is rotatably connected to the fixed frame (2), the first drive assembly (23) is connected to the fixed frame (2), the first drive assembly (23) is driven to connect the first lead screw (24), and the mounting frame (18) is threadedly connected to the first lead screw (24). The second moving mechanism includes a guide rod (4) and a second lead screw (5); The guide rod (4) is connected to the frame (1), and the second lead screw (5) is rotatably connected to the frame (1). The guide rod (4) and the second lead screw (5) are arranged side by side. The frame (1) is provided with a second drive assembly (21), and the second drive assembly (21) is connected to the second lead screw (5) through transmission. The mounting rod (6) is slidably connected to the guide rod (4) at one end, and the mounting rod (6) is threadedly connected to the second lead screw (5).

3. The automatic container punching device according to claim 1, characterized in that, The clamping mechanism includes a baffle (8) and a pressure plate (22); There are two baffles (8), both baffles (8) are connected to connecting rods (12), the projected shape of the baffles (8) is L-shaped, there are two pressure plates (22) and they are slidably connected to the corresponding baffles (8), each baffle (8) is equipped with a cylinder, and the cylinder is connected to the corresponding pressure plate (22).

4. The automatic container punching device according to claim 1, characterized in that, The limiting assembly includes an electric actuator (15) and a push plate (16); Two electric push rods (15) are provided and connected to the frame (1). The two electric push rods (15) are symmetrically distributed on the frame (1). Two push plates (16) are provided and connected to the two electric push rods (15). The two push plates (16) are symmetrically distributed on the frame (1). Both push plates (16) are located above the conveying mechanism.

5. The automatic container punching device according to claim 4, characterized in that, Multiple rollers (14) are provided on the surface of the push plate (16) and are evenly distributed side by side on the push plate (16).

6. The automatic container punching device according to claim 1, characterized in that, The conveying mechanism includes a conveyor belt (3) and a drive roller (13); Two drive rollers (13) are provided and rotatably connected to the frame (1). The frame (1) is provided with a third drive assembly (25), which is connected to one drive roller (13). The conveyor belt (3) is provided with multiple belts and is connected to two drive rollers (13). The inner circumferential surface of the conveyor belt (3) is pressed against the outer circumferential surface of the two drive rollers (13). The multiple conveyor belts (3) are evenly distributed side by side on the drive rollers (13).

7. The automatic container punching device according to claim 6, characterized in that, The frame (1) is equipped with multiple support rollers (19) for rotation, and each support roller (19) is located between two drive rollers (13).

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