Minimum airplane box folding device

Abstract

The utility model relates to the field of paper box manufacturing, in particular to a box folding device for a tiny airplane box. The utility model provides a minimum aircraft box folding device which comprises a base, first electric push rods, sliding plates, sliding blocks, an air cylinder and the like, the first electric push rods are symmetrically installed on the left side of the base front and back, the telescopic ends of the two first electric push rods are both connected with the sliding plates, and the two sliding plates are both in sliding fit with the base. Sliding blocks are symmetrically connected to the front portion and the rear portion of the base in a sliding mode, and a plurality of air cylinders are installed on the two sliding blocks. By arranging two first electric sliding rails and two second electric sliding rails, the positions of the four fixing blocks can be flexibly adjusted, it is ensured that the fixing blocks are matched with the size of the extremely small aircraft box, and therefore convenience is provided for subsequent box folding operation, by arranging four extrusion plates, the extremely small aircraft box needing box folding can be accurately pressed, and the box folding efficiency is improved. Therefore, the box is finally folded into the box.

Description

Technical Field

[0001] This utility model relates to the field of paper box manufacturing, and in particular to a folding device for a very small airplane box. Background Technology

[0002] Miniature airplane box folding devices, often called small airplane box folding machines or automatic folding machines, are mechanical devices specifically designed to fold flat paper materials into specific shapes (such as airplane meal boxes). This equipment is widely used in the packaging industry, and is particularly crucial for companies that need to produce large quantities of paper boxes quickly and efficiently.

[0003] The structure and component positions of traditional miniature box folding devices are fixed and cannot be dynamically adjusted according to different miniature box sizes. Each time a different size miniature box is replaced, the equipment may need to be reconfigured or replaced, which not only increases the complexity of operation but also leads to frequent downtime for adjustments during production, greatly reducing production efficiency.

[0004] To address the above issues, a miniature airplane box folding device needs to be designed. Utility Model Content

[0005] To overcome the drawback of not being able to dynamically adjust according to different sizes of the miniature aircraft box, this utility model provides a miniature aircraft box folding device.

[0006] The technical solution of this utility model is as follows: a miniature airplane box folding device, comprising a base, a first electric push rod, a sliding plate, a sliding block, a cylinder, a first connecting plate, a first electric slide rail, a first slider, a second electric slide rail, a moving block, a fixed block, rollers, and a box pressing assembly. The base has two first electric push rods symmetrically mounted on its left side, with sliding plates connected to the telescopic ends of each first electric push rod. Both sliding plates slide in cooperation with the base. Sliding blocks are symmetrically connected to the base, with multiple cylinders mounted on each of the two sliding blocks. A first connecting plate connects the telescopic rods of two cylinders on the same side. First electric slide rails are symmetrically mounted on the base, with first sliders slidably connected to each of the two first electric slide rails. A second electric slide rail is installed between the two first sliders on the same side. Moving blocks are symmetrically connected to the second electric slide rails, with two rollers rotatably connected to each moving block. A fixed block is also connected to each moving block, and a roller is rotatably connected to each moving block. A box pressing assembly is provided on the base.

[0007] As a further preferred embodiment, the pressing box assembly includes a motor, a support plate, a rotating plate, a third electric slide rail, a second slider, a third electric push rod, a second connecting plate, and a pressing plate. Support plates are symmetrically connected to the front and rear of the base. A motor is installed on the right side of each of the two support plates. The output shafts of the two motors pass through the corresponding support plates and are connected to the rotating plates. A third electric slide rail is installed on each of the two rotating plates. A second slider is slidably connected to each of the two third electric slide rails. A third electric push rod is installed on the front side of each of the two second sliders. A second connecting plate is connected to the upper end of each of the two third electric push rods. A pressing plate is slidably connected to each of the two second connecting plates.

[0008] As a further preferred embodiment, it also includes a mounting plate, a second electric push rod, a synchronization plate, and a fixing plate. The mounting plate is connected to the base, the second electric push rod is mounted on the underside of the mounting plate, the right end of the second electric push rod is connected to the synchronization plate, and two fixing plates are connected to the underside of the synchronization plate.

[0009] As a further preferred option, the four extrusion plates are in a U-shape.

[0010] As a further preferred option, a protective shell is also included, with a protective shell connected to the right side of each of the two support plates, and the two protective shells located outside the two motors.

[0011] As a further preferred option, the two first electric slide rails are arranged longitudinally.

[0012] The beneficial effects of this utility model are as follows: by setting two first electric slide rails and two second electric slide rails, the positions of the four fixed blocks can be flexibly adjusted to ensure that they match the size of the miniature airplane box, thereby facilitating the subsequent box folding operation. Furthermore, by setting four extrusion plates, the miniature airplane box that needs to be folded can be precisely pressed, causing it to move smoothly along multiple rollers and finally fold into a box. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the first electric push rod, sliding plate, and sliding block of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the second electric push rod, the synchronization plate, and the fixing plate of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the first electric slide rail, the first slider, and the second electric slide rail of this utility model.

[0017] Figure 5 This is a cross-sectional view of the protective shell of this utility model.

[0018] Wherein: 1-base, 2-first electric push rod, 3-sliding plate, 4-sliding block, 41-cylinder, 5-first connecting plate, 6-mounting plate, 7-second electric push rod, 71-synchronization plate, 72-fixed plate, 8-first electric slide rail, 9-first slider, 10-second electric slide rail, 11-moving block, 111-fixed block, 12-roller, 13-motor, 131-protective shell, 14-support plate, 15-rotating plate, 16-third electric slide rail, 17-second slider, 18-third electric push rod, 19-second connecting plate, 20-pressing plate. Detailed Implementation

[0019] The technical solution will be further described below with reference to specific embodiments. It should be noted that the terms "up," "down," "left," and "right" used in this document refer only to the position of the structure shown in the corresponding drawings. The serial numbers assigned to components in this document, such as "first," "second," etc., are only used to distinguish the described objects and have no sequential or technical meaning. Unless otherwise specified, terms such as "connection" and "linkage" in this application include both direct and indirect connections (linkages).

[0020] Example: A miniature airplane box folding device, such as Figures 1-5As shown, the assembly includes a base 1, a first electric push rod 2, a sliding plate 3, a sliding block 4, a cylinder 41, a first connecting plate 5, a mounting plate 6, a second electric push rod 7, a synchronization plate 71 and a fixing plate 72, a first electric slide rail 8, a first slider 9, a second electric slide rail 10, a moving block 11, a fixing block 111, rollers 12 and a pressing box assembly. The first electric push rods 2 are symmetrically mounted on the left side of the base 1. The telescopic ends of both first electric push rods 2 are connected to sliding plates 3. Both sliding plates 3 slide in cooperation with the base 1. The two sliding plates 3 are used to place the tiny airplane box to be folded and guide its movement and unfolding. Sliding blocks 4 are symmetrically slidably connected to the base 1. Multiple cylinders 41 are mounted on each of the two sliding blocks 4. A first connecting plate 5 connects the telescopic rods of the two cylinders 41 on the side. A mounting plate 6 is connected to the base 1. A second electric push rod 7 is installed on the lower side of the mounting plate 6. A synchronization plate 71 is connected to the right end of the second electric push rod 7. Two fixing plates 72 are connected to the lower side of the synchronization plate 71. First electric slide rails 8 are symmetrically installed on the left and right sides of the base 1. The two first electric slide rails 8 are arranged longitudinally. The first electric slide rails 8 can realize the longitudinal movement of the first slider 9. The first slider 9 is slidably connected to both first electric slide rails 8. A second electric slide rail 10 is installed between the two first sliders 9 on the same side. Moving blocks 11 are symmetrically slidably connected to the second electric slide rail 10. Two rollers 12 are rotatably connected to each moving block 11. 12 is used to guide the smooth movement of the miniature aircraft box during the folding process. Each moving block 11 is connected to a fixing block 111, which is used to fix and position the miniature aircraft box. Each moving block 11 is also rotatably connected to a roller 12. A pressing assembly is provided on the base 1. The pressing assembly includes a motor 13, a protective shell 131, a support plate 14, a rotating plate 15, a third electric slide rail 16, a second slider 17, a third electric push rod 18, a second connecting plate 19, and a pressing plate 20. Support plates 14 are symmetrically connected to the front and rear of the base 1. A motor 13 is installed on the right side of each of the two support plates 14. The output shafts of the two motors 13 pass through the corresponding support plates 14 and are connected to the rotating plates 15. Protective shells 131 are connected to the right side of 4. The two protective shells 131 are located outside the two motors 13 and are used to protect the two motors 13. A third electric slide rail 16 is installed on each of the two rotating plates 15. A second slider 17 is slidably connected to each of the two third electric slide rails 16. The second slider 17 is used to drive the extrusion plate 20 to move. A third electric push rod 18 is installed on the front side of each of the two second sliders 17. A second connecting plate 19 is connected to the upper end of each of the two third electric push rods 18. The second connecting plate 19 is used to support the extrusion plate 20. The extrusion plate 20 is slidably connected to each of the two second connecting plates 19. The four extrusion plates 20 are U-shaped and are used to extrude and fix the side part of the miniature aircraft box.

[0021] When this device is needed to fold the miniature aircraft box, the operator activates two first electric push rods 2. Each push rod 2 moves its connected sliding plate 3 inward. Once the sliding plate 3 reaches the appropriate position, the push rods 2 are deactivated. The operator then pulls two sliding blocks 4 along the groove of the base 1 to the right, which in turn moves four cylinders 41 and their connected first connecting plates 5 to the right. When the two connecting plates 5 reach the appropriate position, the operator stops pulling the sliding blocks 4. The operator then activates four cylinders 41. The telescopic rods of these cylinders move their connected first connecting plates 5 inward. Once the two connecting plates 5 reach the appropriate position, the cylinders 41 are deactivated. Next, the staff places the miniature airplane box to be folded on two sliding plates 3, allowing it to move downwards along the two sliding plates 3. When the miniature airplane box moves to the position between the two fixed plates 72, the left side of the miniature airplane box will unfold into an L-shape. At this time, the left side of the miniature airplane box will contact the two sliding plates 3. Then, the staff activates the second electric push rod 7, which drives the synchronous plate 71 to move to the right. The movement of the synchronous plate 71 drives the two fixed plates 72 to move to the right. When the two fixed plates 72 move to the appropriate position, the staff closes the second electric push rod 7. During this process, the miniature airplane box falls downwards between the four moving blocks 11, and the other parts on it fully unfold into a straight line. When different sizes are needed... When adjusting the position of the four fixed blocks 111 of the extremely small aircraft box, the operator activates two first electric slide rails 8, causing the two first sliders 9 on them to move the connected second electric slide rails 10 inward. The connected second electric slide rails 10 then move all their components inward. When the four first sliders 9 have moved to the appropriate distance, the two first electric slide rails 8 are closed. Then, the operator activates two second electric slide rails 10, causing the four moving blocks 11 to move all their components inward. When the four moving blocks 11 have moved to the appropriate distance, the two second electric slide rails 10 are closed. This process is repeated until the extremely small aircraft boxes of different sizes fall between the four fixed blocks 111. The operator activates two third electric slide rails 16, causing the second sliders 17 on them to move the third electric push rod 18, the second connecting plate 19, and the pressing plate 20 upwards, respectively. Once the four pressing plates 20 have moved to the appropriate positions, the two third electric slide rails 16 are closed. Then, the operator activates two motors 13, whose output shafts drive the connected rotating plates 15 to rotate. The rotating plates 15 then drive all their components to rotate. Once the two rotating plates 15 have rotated to the appropriate positions, the two motors 13 are closed. During this process, the four pressing plates 20 contact the miniature aircraft box and apply pressure to the middle section of the box, causing the other parts of the box to move downwards along the multiple rollers 12, completing the initial folding.The staff then placed the side portion of the miniature aircraft box inside, and activated the two third electric push rods 18. These rods moved the connected second connecting plate 19 and the pressing plate 20 outwards until the four pressing plates 20 pressed the side portion of the miniature aircraft box tightly. The two electric push rods 18 were then deactivated. The two motors 13 were then activated in reverse, causing their output shafts to drive the connected rotating plate 15 to rotate in the opposite direction, thus causing all its components to rotate in the opposite direction. Once the rotating plate 15 and all its components had rotated back to their initial positions, the two motors 13 were deactivated. The staff then placed the left side portion of the miniature aircraft box on top, folded the side of the left side portion, and inserted it into the corresponding position, completely folding the miniature aircraft box into a box shape. Finally, the folded miniature aircraft box was removed.

[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A miniature airplane box folding device, characterized in that, The system includes a base (1), a first electric push rod (2), a sliding plate (3), a sliding block (4), a cylinder (41), a first connecting plate (5), a first electric slide rail (8), a first slider (9), a second electric slide rail (10), a moving block (11), a fixing block (111), a roller (12), and a pressure box assembly. The first electric push rod (2) is symmetrically mounted on the left side of the base (1). The telescopic ends of both first electric push rods (2) are connected to sliding plates (3), and both sliding plates (3) slide in cooperation with the base (1). Sliding blocks (4) are symmetrically connected on the base (1), and multiple cylinders (41) are mounted on each of the two sliding blocks (4). A first connecting plate (5) is fixedly connected between the telescopic rods of the two cylinders (41). A first electric slide rail (8) is symmetrically installed on the left and right sides of the base (1). A first slider (9) is slidably connected on each of the two first electric slide rails (8). A second electric slide rail (10) is installed between the two first sliders (9) on the same side. A moving block (11) is symmetrically slidably connected on the second electric slide rail (10). Two rollers (12) are rotatably connected on each moving block (11). A fixed block (111) is fixedly connected on each moving block (11). A roller (12) is also rotatably connected on each moving block (11). A pressure box assembly is provided on the base (1).

2. The miniature airplane box folding device according to claim 1, characterized in that, The pressing box assembly includes a motor (13), a support plate (14), a rotating plate (15), a third electric slide rail (16), a second slider (17), a third electric push rod (18), a second connecting plate (19), and a pressing plate (20). The support plate (14) is symmetrically fixedly connected to the front and rear of the base (1). A motor (13) is installed on the right side of each of the two support plates (14). The output shafts of the two motors (13) pass through the corresponding support plates (14) and are connected to the rotating plate (15). A third electric slide rail (16) is installed on each of the two rotating plates (15). A second slider (17) is slidably connected to each of the two third electric slide rails (16). A third electric push rod (18) is installed on the front side of each of the two second sliders (17). A second connecting plate (19) is fixedly connected to the upper end of each of the two third electric push rods (18). A pressing plate (20) is slidably connected to each of the two second connecting plates (19).

3. The miniature airplane box folding device according to claim 2, characterized in that, It also includes a mounting plate (6), a second electric push rod (7), a synchronization plate (71) and a fixing plate (72). The mounting plate (6) is mounted on the base (1). The second electric push rod (7) is mounted on the lower side of the mounting plate (6). The right end of the second electric push rod (7) is connected to the synchronization plate (71). The left and right sides of the synchronization plate (71) are symmetrically fixedly connected to the fixing plate (72).

4. The miniature airplane box folding device according to claim 3, characterized in that, The four extrusion plates (20) are in the shape of a jar.

5. The miniature airplane box folding device according to claim 4, characterized in that, It also includes a protective shell (131), and the right side of each of the two support plates (14) is provided with a protective shell (131), and the two protective shells (131) are located outside the two motors (13).

6. The miniature airplane box folding device according to claim 5, characterized in that, The two first electric slide rails (8) are arranged longitudinally.

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