Corrugated case paperboard production device
By using a crossbeam emitter and automated equipment, the holes in corrugated cardboard can be automatically aligned and punched, solving the problems of inconvenient cardboard fixing and high difficulty in hole alignment, thus improving the safety and efficiency of punching.
Patent Information
- Application Number
- CN202520179299.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-05
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-05
AI Technical Summary
In the current corrugated cardboard punching process, it is inconvenient to fix the cardboard, the hole alignment is difficult and there are safety risks.
A crossbeam emitter is used to assist in hole alignment. Combined with an electric slide rail, rotary cylinder and motor, it automatically aligns and completes the punching operation. Magnetic adsorption is used to fix the cardboard, simplifying the operation process.
It enables automatic alignment of the drill bit with the pre-set hole positions on the cardboard, reducing manual operation and improving safety and efficiency.
Smart Images
Figure CN223735562U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of cardboard production equipment, specifically to a corrugated cardboard box production device. Background Technology
[0002] Corrugated cardboard is die-cut, creasing, and stapling or gluing to make corrugated boxes. Corrugated boxes are one of the most widely used packaging products, and their usage has always been the highest among all packaging products, including calcium-plastic corrugated boxes. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transport packaging containers due to their superior performance and good processing properties, becoming the mainstay of transport packaging. In addition to protecting goods and facilitating warehousing and transportation, they also beautify and promote goods. Corrugated boxes are green and environmentally friendly products, which are beneficial to the environment and facilitate loading, unloading and transportation.
[0003] During the production of corrugated cardboard boxes, the surface of the cardboard needs to be processed, including drilling. The existing drilling process mainly involves stacking the cardboard pieces to be drilled together and then placing these stacked cardboard pieces on a drilling table for drilling. Since it is inconvenient to fix the cardboard, the workers usually need to hold the cardboard and then perform the drilling operation. When drilling, the drill bit also needs to be aligned with the pre-set hole position on the cardboard. However, different cardboard sizes have different hole positions, which not only makes the operation difficult but also poses certain dangers to the workers. Utility Model Content
[0004] The purpose of this utility model is to provide a corrugated cardboard box production device to solve the problems mentioned in the background art.
[0005] To solve the above technical problems, this utility model adopts the following technical solution: A corrugated cardboard box production device includes an operating platform. A groove is provided in the center of the upper part of the operating platform. A pair of side plates are vertically arranged on both sides of the upper part of the operating platform. A top plate is connected to the top of the pair of side plates. An electric slide rail is provided between the upper parts of the pair of side plates. The electric slide rail is electrically connected to an external controller. A first telescopic device is provided on the moving end of the electric slide rail. A first connecting plate is provided on the movable shaft of the first telescopic device. A rotary cylinder is provided at the bottom of the first connecting plate. A mounting frame is provided on the movable shaft of the rotary cylinder. A motor and a crossbeam emitter are provided at the bottom of the mounting frame. A drill bit is connected to the output end of the motor. The positions of the motor and the crossbeam emitter are on the same circumference with the movable shaft of the rotary cylinder as the center. Edge pressing devices are provided on both sides above the operating platform, and an edge pushing device is provided on the rear side above the operating platform.
[0006] Using the above technical solution, when drilling is required, the crossbeam emitter is activated, irradiating a cross-shaped beam onto the operating platform surface. The cardboard is then placed on the platform, and the pushing device is activated to push the cardboard in the correct direction, aligning the pre-set hole positions on the cardboard with the horizontal beam position of the crossbeam. Next, the pressing device is activated to press and fix the cardboard's sides, ensuring the pre-set hole positions are consistent with the longitudinal position of the crossbeam emitter. Then, the electric slide rail is activated, driving the first telescopic device, rotary cylinder, crossbeam emitter, and motor to move laterally. When the crossbeam... The center point of the beam is aligned with the pre-set hole position, and the electric slide rail stops moving. Then, the rotary cylinder is activated, which drives the second connecting plate to rotate, causing the motor and the cross beam emitter to rotate. The motor rotates circumferentially to the same position as the cross beam emitter. At this time, the drill bit is aligned with the pre-set hole position in the vertical direction. Then, the motor is activated to drive the drill bit to rotate. Finally, the first telescopic device is activated to extend its movable shaft, thereby driving the drill bit to descend and pass through the cardboard, thus completing the drilling operation. The above solution eliminates the step of the worker holding the cardboard and realizes the operation of aligning the drill bit with the pre-set hole position on the cardboard.
[0007] As a further optimization of this utility model, the pressing device includes a fixed frame, a fixed shaft on the fixed frame, and a pressing plate. One end of the pressing plate is rotatably connected to the fixed shaft. The upper surface of the operating platform is provided with a magnetic plate, and the surface of the pressing plate is provided with a magnetic block. After the pressing plate is flipped, it can be magnetically attracted and fixed to the upper surface of the operating platform.
[0008] Using the above technical solution, the pressure plate can press down on the sides of the cardboard after flipping. The magnetic plate and magnetic block attract each other through magnetism, thereby pressing and fixing the two sides of the cardboard. The operation is simple and labor-saving.
[0009] As a further optimization of this utility model, the pushing device includes a horizontally extending push plate and a second telescopic device. The push plate is slidably connected to the upper surface of the operating platform, and the movable shaft of the second telescopic device is connected to the rear side of the push plate.
[0010] By using the above technical solution, the second telescopic device is activated, causing its movable shaft to extend and drive the push plate to slide forward. The push plate pushes the cardboard forward and can also flatten the rear edge of the cardboard.
[0011] As a further optimization of this utility model, the upper surface of the operating platform is provided with a sliding groove, and the bottom of the push plate is provided with a slider, which is slidably connected to the sliding groove.
[0012] As a further optimization of this utility model, the front end face of the top plate is provided with a scale ruler one along the horizontal direction, and the front end face of the operating platform is provided with a scale ruler two along the horizontal direction.
[0013] Using the above technical solutions, the second scale can be used to observe and measure the size of the cardboard more intuitively. Before punching, the displacement distance of the electric slide rail can be observed through the first scale, which is convenient for calculation and recording, and facilitates the needs of subsequent processing.
[0014] As a further optimization of this utility model, the first telescopic device and the second telescopic device are telescopic cylinders or electric push rods.
[0015] The beneficial effects of this utility model are as follows: When drilling is required, the crossbeam emitter is activated, and a crossbeam beam is formed on the surface of the operating platform. Then, the cardboard is placed on top of the operating platform, and the pushing device is activated to push the cardboard in the correct direction, aligning the pre-set hole positions on the cardboard with the horizontal beam position of the crossbeam. Next, the pressing device is activated to press and fix the two sides of the cardboard. At this point, it can be confirmed that the pre-set hole positions are consistent with the longitudinal position of the crossbeam emitter. Then, the electric slide rail is activated to drive the first telescopic device, the rotary cylinder, the crossbeam emitter, and the motor to move laterally. The center point of the crossbeam is aligned with the pre-set hole position, and the electric slide rail stops moving. Then, the rotary cylinder is activated, which drives the second connecting plate to rotate, causing the motor and the crossbeam emitter to rotate. The motor rotates circumferentially to the same position as the crossbeam emitter. At this time, the drill bit is aligned with the pre-set hole position in the vertical direction. Then, the motor is activated to drive the drill bit to rotate. Finally, the first telescopic device is activated to extend its movable shaft, thereby driving the drill bit to descend and pass through the cardboard, thus completing the drilling operation. The above solution eliminates the step of the worker holding the cardboard and realizes the operation of aligning the drill bit with the pre-set hole position on the cardboard. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the front sectional view of the present invention;
[0018] Figure 3 This is a top sectional view of the present invention.
[0019] The labels in the diagram mean: 1. Operating platform; 10. Groove; 11. Side plate; 12. Top plate; 2. Electric slide rail; 31. First connecting plate; 32. Second connecting plate; 4. First telescopic device; 5. Rotary cylinder; 61. Motor; 611. Drill bit; 62. Cross-shaped tube bundle launcher; 71. Push plate; 72. Second telescopic device; 81. Fixing frame; 82. Fixing shaft; 83. Pressure plate; 831. Magnetic block; 84. Magnetic plate; 91. Scale one; 92. Scale two. Detailed Implementation
[0020] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.
[0021] See appendix Figure 1-3 The present embodiment of this utility model further includes: a corrugated cardboard production device, comprising an operating platform 1, a groove 10 in the middle of the upper part of the operating platform 1, a pair of side plates 11 vertically arranged on both sides of the upper part of the operating platform 1, a top plate 12 connected to the top of the pair of side plates 11, an electric slide rail 2 between the upper parts of the pair of side plates 11, the electric slide rail 2 being electrically connected to an external controller, a first telescopic device 4 on the moving end of the electric slide rail 2, a first connecting plate 31 on the movable shaft of the first telescopic device 4, a rotary cylinder 5 at the bottom of the first connecting plate 31, a mounting frame on the movable shaft of the rotary cylinder 5, a motor 61 and a cross beam emitter at the bottom of the mounting frame, a drill bit 611 connected to the output end of the motor 61, and the positions of the motor 61 and the cross beam emitter being on the same circumference with the rotary cylinder 5 as the center;
[0022] The upper sides of the operating platform 1 are equipped with pressing devices. Specifically, the pressing device includes a fixed frame 81, a fixed shaft 82 on the fixed frame 81, and a pressing plate 83. One end of the pressing plate 83 is rotatably connected to the fixed shaft 82. The upper surface of the operating platform 1 is provided with a magnetic plate 84, and the surface of the pressing plate 83 is provided with a magnetic block 831. After the pressing plate 83 is flipped, it can be fixed to the upper surface of the operating platform 1 by magnetic adsorption.
[0023] The operating platform 1 is provided with a pushing device on the rear side above. Specifically, the pushing device includes a horizontally extending push plate 71 and a second telescopic device 72. The upper surface of the operating platform 1 is provided with a sliding groove, and the bottom of the push plate 71 is provided with a slider. The slider is slidably connected to the sliding groove. The movable shaft of the second telescopic device 72 is connected to the rear side of the push plate 71.
[0024] The first telescopic device 4 and the second telescopic device 72 are telescopic cylinders or electric push rods;
[0025] Furthermore, the front end face of the top plate 12 is provided with a scale 91, and the front end face of the operating platform 1 is provided with a scale 92. The scale 91 and the scale 92 are the same and correspond one-to-one in the horizontal direction. The scale 92 can be used to observe and measure the size of the cardboard more intuitively. Before punching, the displacement distance of the electric slide rail 2 can be observed through the scale 91, which is convenient for calculation and recording, and facilitates the needs of subsequent processing.
[0026] The principle of this utility model is as follows: when drilling is required, the cross beam emitter is turned on, and the cross beam emitter will irradiate a cross-shaped beam on the surface of the operating platform 1.
[0027] Next, place the cardboard above the operating platform 1, activate the second telescopic device 72 to extend its movable shaft and drive the push plate 71 to slide forward. The push plate 71 pushes the cardboard forward and can also flatten the rear edge of the cardboard. The cardboard is pushed so that the pre-set holes on the cardboard are aligned with the position of the horizontal beam of the cross beam.
[0028] After the pressure plate 83 is flipped over, it can press down the side of the cardboard. The magnetic plate 84 and the magnetic block 831 attract each other through magnetism, thereby pressing and fixing the two sides of the cardboard. At this time, it can be determined that the preset hole position is consistent with the longitudinal position of the cross beam emitter, making the operation simple and labor-saving.
[0029] Next, the electric slide rail 2 is activated, driving the first telescopic device 4, the rotary cylinder 5, the crossbeam emitter, and the motor 61 to move laterally. When the center point of the crossbeam aligns with the pre-set hole position, the electric slide rail 2 stops moving. Then, the rotary cylinder 5 is activated, driving the second connecting plate 32 to rotate, causing the motor 61 and the crossbeam emitter to rotate. The motor 61 rotates circumferentially to the same position as the crossbeam emitter. At this time, the drill bit 611 is vertically aligned with the pre-set hole position. Then, the motor 61 is activated to drive the drill bit 611 to rotate. Finally, the first telescopic device 4 is activated to extend its movable shaft, thereby driving the drill bit 611 to descend and pass through the cardboard, thus completing the drilling operation. The above solution eliminates the step of the worker holding the cardboard and achieves the operation of aligning the drill bit 611 with the pre-set hole position on the cardboard.
[0030] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model. These improvements and modifications assumed above should also be considered within the protection scope of the present utility model.
Claims
1. A corrugated box paperboard production apparatus comprising an operation platform (1), characterized in that, The operation platform (1) is provided with a groove (10) in the middle of the upper side, a pair of side plates (11) are vertically arranged on both sides of the upper side of the operation platform (1), a top plate (12) is connected to the top of the pair of side plates (11), an electric sliding rail (2) is arranged between the upper sides of the pair of side plates (11), a first telescopic device (4) is arranged on the moving end of the electric sliding rail (2), a first connecting plate (31) is arranged on the movable shaft of the first telescopic device (4), a rotary air cylinder (5) is arranged on the bottom of the first connecting plate (31), a mounting rack is arranged on the movable shaft of the rotary air cylinder (5), a motor (61) and a cross-beam emitter are arranged on the bottom of the mounting rack, a drill bit (611) is connected to the output end of the motor (61), the motor (61) and the cross-beam emitter are arranged on the same circle with the movable shaft of the rotary air cylinder (5) as the center, a side pressing device is arranged on both sides of the upper side of the operation platform (1), and a side pushing device is arranged on the rear side of the upper side of the operation platform (1).
2. A corrugated paperboard production apparatus according to claim 1, characterized in that, The side pressing device comprises a fixed frame (81), a fixed shaft (82) and a pressing plate (83), one end of the pressing plate (83) is rotatably connected to the fixed shaft (82), a magnetic plate (84) is arranged on the upper surface of the operation platform (1), a magnetic block (831) is arranged on the surface of the pressing plate (83), and the pressing plate (83) can be fixed on the upper surface of the operation platform (1) by magnetic attraction after being turned over.
3. The corrugated paperboard production apparatus according to claim 1, wherein The side pushing device comprises a pushing plate (71) and a second telescopic device (72), the pushing plate (71) is slidably connected to the upper surface of the operation platform (1), and the movable shaft of the second telescopic device (72) is connected to the rear side of the pushing plate (71).
4. The corrugated paperboard production apparatus according to claim 3, wherein A sliding groove is formed in the upper surface of the operation platform (1), and a sliding block is arranged on the bottom of the pushing plate (71).
5. The corrugated paperboard production apparatus according to claim 1, wherein A scale one (91) is arranged on the front end surface of the top plate (12) in the horizontal direction, and a scale two (92) is arranged on the front end surface of the operation platform (1) in the horizontal direction.
6. The corrugated paperboard production apparatus according to claim 1, wherein The first telescopic device (4) and the second telescopic device (72) are telescopic cylinders or electric push rods.