Novel punching equipment for box body machining

Abstract

The utility model relates to the technical field of box body processing, and discloses a novel punching device for box body processing, which comprises a workbench, the rear part of the workbench is fixedly connected with a positioning plate, the two sides of the bottom of the positioning plate are fixedly connected with fixed plates, the left part of the fixed plate on one side is fixedly connected with a motor, and the left part of the fixed plate on the other side is fixedly connected with a motor. Adjusting plates are rotatably connected to the interiors of the two fixed plates, the output end of the motor is fixedly connected with the adjusting plate on one side, a positioning rod is fixedly connected to one side of each fixed plate, one end of a first movable plate is rotatably connected to the exterior of each positioning rod, and the adjusting plates are slidably connected to the interiors of the first movable plates. According to the drilling device, the position of the drill bit can be conveniently adjusted, the drilling device can adapt to box bodies of different sizes and shapes and the machining requirements of different hole positions, the box bodies can be effectively clamped and fixed, the box bodies can be prevented from moving or vibrating in the drilling process, and the accuracy of the hole positions is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of box processing, in particular to a novel punching device for box processing. Background Art

[0002] A box is a container, typically made of wood, metal, or other materials, in a regular rectangular or other shape. It is used to store, transport, and protect items. During its design and use, boxes often require the installation of various accessories, such as screws, hinges, handles, and locks. Punching equipment can precisely create the holes required to install these accessories in the box, necessitating the use of a new type of punching equipment for box processing.

[0003] The punching equipment currently used for box processing usually has a damping shaft and a baffle plate on both sides of the bottom of the top plate, and a gear is provided at one end of the damping shaft, and a rack is provided on the output end of the electric hydraulic cylinder. The gear is meshed with the rack, and when the drill bit moves downward, it can drive the rack to move downward, and the rack then drives the gear and the damping shaft to rotate, so that the baffle plate is flipped to both sides of the drill bit, blocking the iron filings and impurities generated during punching, reducing the generation of flying chips, and greatly reducing the difficulty of cleaning. However, when using this method, the position of the drill bit cannot be adjusted. The fixed position of the drill bit will lead to inaccurate positioning of the hole, which is difficult to meet the design requirements and will affect the structure and function of the box. The inability to adjust the drill bit position means that the size and position of the hole will deviate, affecting the assembly accuracy of the box accessories. Therefore, when processing holes of different sizes and positions, it is necessary to manually adjust the position of the box, which will increase processing time and labor intensity. Utility Model Content

[0004] In order to make up for the above shortcomings, the present invention provides a novel box body processing punching device, which aims to improve the problem that the box body processing punching device in the prior art cannot adjust the position of the drill bit.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new punching equipment for box processing, comprising a workbench, a positioning plate fixedly connected to the rear of the workbench, fixed plates on both sides of the bottom of the positioning plate, a motor fixedly connected to the left side of the fixed plate on one side, and an adjusting plate rotatably connected to the inside of the two fixed plates, the output end of the motor is fixedly connected to the adjusting plate on one side, one side of the fixed plate is fixedly connected to a positioning rod, the outside of the positioning rod is rotatably connected to one end of movable plate one, the adjusting plate is slidably connected to the inside of movable plate one, the other end of movable plate one is rotatably connected to one end of movable plate two, the other end of movable plate two is rotatably connected to a moving block, the bottom of the moving block is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a mounting plate, and the inside of the mounting plate is fixedly connected to a drill bit.

[0006] Furthermore, both sides of the upper part of the workbench are fixedly connected with fixed seats, the insides of the two fixed seats are fixedly connected with cylinders, the output ends of the two cylinders are fixedly connected with movable seats, both sides of the two movable seats are fixedly connected with electric push rods, the output ends of multiple electric push rods are fixedly connected with splints, one side of multiple splints is fixedly connected with a limiting component, and the limiting component is used to limit the splint.

[0007] Furthermore, the limiting assembly includes limiting blocks, and a plurality of the limiting blocks are fixedly connected to both sides of the splint, and a plurality of the limiting blocks are slidably connected to the outside of the limiting rod.

[0008] Furthermore, both sides of the interior of the two movable seats are fixedly connected to limit rods, the exteriors of the plurality of limit rods are sleeved with compression springs, and both ends of the plurality of compression springs are fixedly connected to limit blocks.

[0009] Furthermore, both sides of the front portion of the positioning plate are fixedly connected with guide rods, and the moving block is slidably connected to the outside of the guide rods.

[0010] Furthermore, both sides of the two movable seats that are away from each other are fixedly connected to limiting columns, and the plurality of limiting columns are slidably connected to both sides inside the fixed seat.

[0011] Furthermore, a return spring is sleeved on the outside of each of the plurality of limit columns, one end of the return spring is fixedly connected to a fixed seat, and the other end of the return spring is fixedly connected to a movable seat.

[0012] Furthermore, the plurality of clamping plates are all slidably connected to the upper portion of the workbench.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the motor is started to drive the adjustment plate to rotate, thereby rotating the movable plate 1 and the movable plate 2, driving the moving block to slide along the guide rod. The movement of the moving block drives the hydraulic cylinder, the mounting plate and the drill bit to move back and forth on the workbench and adjust the height, thereby realizing flexible adjustment of the drill bit position to adapt to the processing requirements of boxes and holes of different sizes and shapes.

[0015] 2. In the utility model, the cylinder is started to push the movable seat. When the movable seat approaches, the electric push rod is started to push the splint to drive the limit block to slide, squeeze the compression spring, and multiple splints are close to the fixed box body to effectively fix the box body, ensuring that it does not move or vibrate during the punching process, thereby improving the processing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of a new type of punching equipment for box processing proposed by the utility model;

[0017] Figure 2 This is a top view of a new type of punching equipment for box processing proposed by the utility model;

[0018] Figure 3 This is a left view of a new type of punching equipment for box processing proposed by the utility model;

[0019] Figure 4 This is a side view of a new type of punching equipment for box processing proposed by the utility model;

[0020] Figure 5 for Figure 3 Enlarged view of point A in the middle;

[0021] Figure 6 for Figure 4 Enlarged view of point B in the middle.

[0022] Legend:

[0023] 1. Workbench; 2. Fixed seat; 3. Cylinder; 4. Movable seat; 5. Limit column; 6. Return spring; 7. Electric push rod; 8. Clamp; 9. Limit block; 10. Limit rod; 11. Compression spring; 12. Positioning plate; 13. Fixed plate; 14. Motor; 15. Adjustment plate; 16. Positioning rod; 17. Movable plate 1; 18. Movable plate 2; 19. Movable block; 20. Guide rod; 21. Hydraulic cylinder; 22. Mounting plate; 23. Drill bit. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1 、 Figure 4 and Figure 6 The utility model provides an embodiment: a new punching device for box processing, including a workbench 1, which provides a stable operating platform for the processing process. The rear part of the workbench 1 is fixedly connected to a positioning plate 12, and both sides of the bottom of the positioning plate 12 are fixedly connected to fixed plates 13. The left part of one side of the fixed plate 13 is fixedly connected to a motor 14. The insides of the two fixed plates 13 are rotatably connected to an adjustment plate 15. The output end of the motor 14 is fixedly connected to one side of the adjustment plate 15. One side of the fixed plate 13 is fixedly connected to a positioning rod 16. The positioning rod 16 is used to guide and limit the movement trajectory of the movable plate 17. The outer rotation connection of the positioning rod 16 It is connected to one end of the movable plate 17, the adjustment plate 15 is slidably connected to the inside of the movable plate 17, the other end of the movable plate 17 is rotatably connected to one end of the movable plate 2 18, the other end of the movable plate 2 18 is rotatably connected to the moving block 19, the bottom of the moving block 19 is fixedly connected to the hydraulic cylinder 21, the output end of the hydraulic cylinder 21 is fixedly connected to the mounting plate 22, the mounting plate 22 is used to fix and support the drill bit 23, the inside of the mounting plate 22 is fixedly connected to the drill bit 23, the front sides of the positioning plate 12 are fixedly connected to the guide rods 20, the guide rods 20 are used to guide and limit the movement trajectory of the moving block 19, and the moving block 19 is slidably connected to the outside of the guide rods 20.

[0026] Start the motor 14. The output end of the motor 14 is connected to the adjustment plate 15. When the motor 14 is started, it will drive the adjustment plate 15 to rotate through rotational motion. When one end of the adjustment plate 15 rotates, it will drive the other end to slide inside the movable plate 17, so that the rotational motion of the adjustment plate 15 can be converted into linear motion, thereby driving the movable plate 17. One end of the movable plate 17 rotates outside the positioning rod 16, so that the rotation of the movable plate 17 can be achieved while maintaining precise positioning. As one end of the movable plate 17 rotates, its other end will drive the movable plate 2 18 to rotate. The design of the movable plate 2 18 allows it to control the position of the moving block 19 by rotation. The moving block 19 slides outside the guide rod 20. The guide rod 20 provides a stable guiding effect to ensure that the moving block 19 can move accurately along the predetermined trajectory. The sliding of the moving block 19 further drives the sliding of the hydraulic cylinder 21, so that the mounting plate 22 and the drill bit 23 can move back and forth on the upper part of the workbench 1. Start the hydraulic cylinder 21, and its output end pushes the mounting plate 22 and the drill bit 23 to adjust the height.

[0027] Reference Figure 2 、 Figure 3 and Figure 5 , both sides of the upper part of the workbench 1 are fixedly connected to fixed seats 2, the insides of the two fixed seats 2 are fixedly connected to cylinders 3, the output ends of the two cylinders 3 are fixedly connected to mobile seats 4, both sides of the two mobile seats 4 are fixedly connected to electric push rods 7, the output ends of multiple electric push rods 7 are fixedly connected to splints 8, one side of multiple splints 8 is fixedly connected to a limit assembly, the limit assembly is used to limit the splint 8, the limit assembly includes a limit block 9, multiple limit blocks 9 are fixedly connected to both sides of the splint 8, and multiple limit blocks 9 are slidably connected to the outside of the limit rod 10 The two inner sides of the two movable seats 4 are fixedly connected to the limit rods 10, and the outsides of the multiple limit rods 10 are sleeved with compression springs 11. Both ends of the multiple compression springs 11 are fixedly connected to the limit blocks 9. The two farther away sides of the two movable seats 4 are fixedly connected to the limit columns 5. The multiple limit columns 5 are slidably connected to the inner sides of the fixed seat 2. The outsides of the multiple limit columns 5 are sleeved with return springs 6. One end of the return spring 6 is fixedly connected to the fixed seat 2, and the other end of the return spring 6 is fixedly connected to the movable seat 4. The multiple splints 8 are slidably connected to the upper part of the workbench 1.

[0028] The operator places the box to be processed on the upper part of the workbench 1, and the operator starts the two cylinders 3. The output end of the cylinder 3 generates sufficient thrust to push the movable seat 4. The movable seat 4 moves forward under the push of the cylinder 3, and at the same time drives the limit column 5 to slide inside the fixed seat 2. The limit column 5 plays a guiding and positioning role to ensure the linearity of the movable seat 4 during the movement. As the movable seat 4 moves forward, the reset spring 6 connected to it is gradually stretched. The reset spring 6 is responsible for restoring the movable seat 4 to its original position after the clamping operation is completed. Initial position, prepare for the next operation, when the two moving seats 4 approach each other and reach the predetermined position, start the electric push rod 7, the output end of the electric push rod 7 pushes the splint 8 to move, and when the splint 8 moves, it drives the limit block 9 to slide on the outside of the limit rod 10. The limit block 9 squeezes the compression spring 11 during the sliding process. This action not only increases the clamping force, but also ensures the uniform distribution of the clamping force. Multiple splints 8 are close to each other to form a clamping mechanism surrounding the box body, which can effectively fix the box body on the upper part of the workbench 1.

[0029] Working principle: First, place the box to be processed on the upper part of the workbench 1, start the two cylinders 3, and the output end of the cylinder 3 pushes the movable seat 4 to move. When the movable seat 4 moves, it drives the limit column 5 to slide inside the fixed seat 2, and the movement of the movable seat 4 stretches the reset spring 6. When the two movable seats 4 are close to each other, start multiple electric push rods 7, and the output end of the electric push rod 7 pushes the splint 8 to move. When the splint 8 moves, it drives the limit block 9 to slide on the outside of the limit rod 10. When the limit block 9 slides, it squeezes the compression spring 11. Multiple splints 8 are close to each other, and the box is fixed on the upper part of the workbench 1, which can effectively clamp and fix the box, prevent the box from moving or vibrating during the punching process, ensure the accuracy of the hole position, and improve the processing accuracy of the entire box. When punching, start the motor 14, and the output end of the motor 14 drives The adjusting plate 15 rotates, and when one end of the adjusting plate 15 rotates, it drives the other end to slide inside the movable plate 17, so that one end of the movable plate 17 rotates outside the positioning rod 16. When one end of the movable plate 17 rotates, the other end drives the movable plate 2 18 to rotate, so that the movable plate 2 18 drives the moving block 19 to slide outside the guide rod 20. When the moving block 19 slides, it drives the hydraulic cylinder 21 to slide. The hydraulic cylinder 21 drives the mounting plate 22 and the drill bit 23 to move back and forth on the upper part of the workbench 1. Then, the hydraulic cylinder 21 is started, and the output end of the hydraulic cylinder 21 pushes the mounting plate 22 and the drill bit 23 to adjust the height. Finally, under the action of the drill bit 23, the box is punched, which makes it convenient to adjust the position of the drill bit 23, so that the equipment can adapt to boxes of different sizes and shapes, as well as the processing requirements of different hole positions, thereby increasing the processing flexibility.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A novel punching device for box processing, comprising a workbench (1), characterized in that: The rear portion of the workbench (1) is fixedly connected to a positioning plate (12), both sides of the bottom of the positioning plate (12) are fixedly connected to fixing plates (13), the left portion of one side of the fixing plate (13) is fixedly connected to a motor (14), the interiors of the two fixing plates (13) are rotatably connected to an adjustment plate (15), the output end of the motor (14) is fixedly connected to one side of the adjustment plate (15), one side of the fixing plate (13) is fixedly connected to a positioning rod (16), the outer rotation of the positioning rod (16) One end of the movable plate (17) is connected, the adjustment plate (15) is slidably connected to the inside of the movable plate (17), the other end of the movable plate (17) is rotatably connected to one end of the movable plate (18), the other end of the movable plate (18) is rotatably connected to the moving block (19), the bottom of the moving block (19) is fixedly connected to the hydraulic cylinder (21), the output end of the hydraulic cylinder (21) is fixedly connected to the mounting plate (22), and the inside of the mounting plate (22) is fixedly connected to the drill bit (23).

2. A novel punching device for box processing according to claim 1, characterized in that: Both sides of the upper part of the workbench (1) are fixedly connected to fixed seats (2), the interiors of the two fixed seats (2) are fixedly connected to cylinders (3), the output ends of the two cylinders (3) are fixedly connected to movable seats (4), both sides of the two movable seats (4) are fixedly connected to electric push rods (7), the output ends of the plurality of electric push rods (7) are fixedly connected to clamps (8), and one side of the plurality of clamps (8) is fixedly connected to a limiting assembly, and the limiting assembly is used to limit the clamps (8).

3. The novel punching device for box processing according to claim 2 is characterized in that: The limiting assembly comprises limiting blocks (9), a plurality of the limiting blocks (9) are fixedly connected to both sides of the splint (8), and a plurality of the limiting blocks (9) are slidably connected to the outside of the limiting rod (10).

4. The novel punching device for box processing according to claim 2 is characterized in that: The inner sides of the two movable seats (4) are fixedly connected to limit rods (10), the outer sides of the plurality of limit rods (10) are sleeved with compression springs (11), and the two ends of the plurality of compression springs (11) are fixedly connected to limit blocks (9).

5. The novel punching device for box processing according to claim 1 is characterized in that: Both sides of the front portion of the positioning plate (12) are fixedly connected to guide rods (20), and the moving block (19) is slidably connected to the outside of the guide rods (20).

6. The novel punching device for box processing according to claim 2 is characterized in that: The two sides of the two movable seats (4) that are separated from each other are fixedly connected to the limiting columns (5), and the plurality of limiting columns (5) are slidably connected to the inner sides of the fixed seat (2).

7. The novel punching device for box processing according to claim 6 is characterized in that: A return spring (6) is sleeved on the exterior of each of the plurality of limit columns (5); one end of the return spring (6) is fixedly connected to a fixed seat (2); and the other end of the return spring (6) is fixedly connected to a movable seat (4).

8. The novel punching device for box processing according to claim 2 is characterized in that: The plurality of clamping plates (8) are all slidably connected to the upper portion of the workbench (1).

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