Edge cutting device of bubble bag machine

Abstract

The utility model discloses an edge cutting device of a bubble bag machine, which comprises an edge cutting workbench for placing a bubble bag. Relates to the technical field of bubble bag trimming. Due to the fact that the trimming workbench is used for containing the bubble bag, the supporting legs are fixedly installed on one side of the trimming workbench and used for stably containing the trimming workbench, the bubble bag is placed on one side of the trimming workbench in the bubble bag cutting process, and then the two sets of trimming cutters are synchronously adjusted through the adjusting mechanism. A friction roller is arranged on one side of an upper knife rest, the friction roller penetrates through the upper knife rest to be movably connected with the edge cutting knife, a roller motor is fixedly installed on one side of the upper knife rest, and the output end of the roller motor is fixedly connected with the friction roller. Therefore, the friction roller can rotate to drive the friction trimming cutter to move along the constraint inside the trimming cutter rest, and rapid trimming operation of the bubble bag is achieved.

Description

Technical Field

[0001] This utility model relates to the field of bubble bag trimming technology, specifically a bubble bag trimming device. Background Technology

[0002] Bubble wrap is a packaging material primarily used to hold and protect items from shocks and impacts. It consists of two sets of bubble wrap and is widely used for transporting and storing fragile items such as electronics, glassware, and other delicate goods.

[0003] In the existing technology, when the bubble bag machine is performing the bubble bag cutting operation, the bubble bag and the cutter need to be positioned separately so that the cutter can accurately and evenly cut both sides of the bubble bag, making the distance between the edge and the seal uniform. However, the two calibrations will cause the bubble bag cutting efficiency to decrease, and there is room for improvement. Utility Model Content

[0004] The purpose of this invention is to provide a cutting device for a bubble bag machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bubble bag machine edge trimming device, comprising an edge trimming worktable, an edge trimming knife holder, and a friction roller, wherein the edge trimming worktable is for placing bubble bags;

[0006] The cutting tool holder includes an upper tool holder, a lower tool holder, and a connecting frame. The upper tool holder is fixedly connected to the lower tool holder, one end of the connecting frame is fixedly connected to the lower tool holder, and the other end of the connecting frame passes through the cutting worktable and is fixedly connected to the rack.

[0007] The edge-cutting blade is provided in two sets for cutting the edges of bubble wrap;

[0008] The friction roller is disposed on one side of the upper blade holder, and the friction roller passes through the upper blade holder and is movably connected to the cutting blade; and

[0009] An adjustment mechanism is provided, which is located on one side of the cutting table and allows the cutting blade to move synchronously.

[0010] As a further embodiment of this utility model: a bubble bag machine edge cutting device, which further includes a support foot, the support foot being fixedly installed on one side of the edge cutting worktable and allowing the edge cutting worktable to be placed stably.

[0011] As a further embodiment of this utility model: a bubble bag machine edge cutting device, wherein the adjustment mechanism includes a synchronization component, the synchronization component includes a drive gear, a rack and a mounting frame, the mounting frame is fixedly connected to the edge cutting worktable, the drive gear is rotatably connected to the mounting frame, and the rack is meshed with the drive gear.

[0012] As a further embodiment of this utility model: a bubble bag machine edge cutting device, wherein a roller motor is fixedly installed on one side of the upper blade holder, and the output end of the roller motor is fixedly connected to a friction roller.

[0013] As a further embodiment of this utility model: a bubble bag machine edge cutting device, wherein a servo motor is fixedly installed on one side of the mounting frame, and the output end of the servo motor passes through the mounting frame and is fixedly connected to the drive gear.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Since the cutting workbench is for placing bubble bags, the support feet are fixedly installed on one side of the cutting workbench and allow the cutting workbench to be placed stably. During the cutting of bubble bags, the bubble bags are placed on one side of the cutting workbench, and then the two sets of cutting blades are adjusted synchronously using the adjustment mechanism. Then the cutting blades are used to cut the bubble bags synchronously.

[0016] 2. Since the friction roller is set on one side of the upper knife holder, the friction roller passes through the upper knife holder and is movably connected to the cutting knife. A roller motor is fixedly installed on one side of the upper knife holder, and the output end of the roller motor is fixedly connected to the friction roller. Therefore, the friction roller can drive the friction cutting knife to move along the constraint inside the cutting knife holder through rotation, thereby realizing the rapid cutting operation of bubble bags. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the edge-cutting device for a bubble bag machine according to the present invention;

[0018] Figure 2 This is a schematic diagram of the synchronous component in the edge-cutting device of a bubble bag machine according to the present invention;

[0019] Figure 3 This is a schematic diagram of the edge-cutting blade holder in the edge-cutting device of a bubble bag machine according to the present invention;

[0020] Figure 4 This is a schematic diagram of the edge-cutting knife, friction roller, and roller motor synchronization assembly in the edge-cutting device of a bubble bag machine according to the present invention;

[0021] In the diagram: 1. Trimming worktable; 2. Trimming knife holder; 21. Upper knife holder; 22. Lower knife holder; 23. Connecting frame; 3. Trimming knife; 4. Friction roller; 5. Synchronization assembly; 51. Drive gear; 52. Rack; 53. Servo motor; 54. Mounting frame; 6. Support leg; 7. Roller motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0024] In this embodiment of the utility model, a bubble bag cutting device includes a cutting worktable 1 and a support foot 6. The cutting worktable 1 is for placing bubble bags, and the support foot 6 is fixedly installed on one side of the cutting worktable 1 and allows the cutting worktable 1 to be placed stably. During the bubble bag cutting process, the bubble bag is placed on one side of the cutting worktable 1, and then the two sets of cutting blades 3 are synchronously adjusted by the adjustment mechanism. Then, the cutting blades 3 are used to cut the bubble bag synchronously.

[0025] The edge-cutting blade 3 is provided in two sets for edge-cutting of bubble bags. The friction roller 4 is located on one side of the upper blade holder 21 and is movably connected to the edge-cutting blade 3 through the upper blade holder 21. A roller motor 7 is fixedly installed on one side of the upper blade holder 21 and the output end of the roller motor 7 is fixedly connected to the friction roller 4. Therefore, the rotation of the friction roller 4 can drive the edge-cutting blade 3 to move along the constraint inside the edge-cutting blade holder 2, thereby realizing the rapid edge-cutting operation of bubble bags.

[0026] An adjustment mechanism is provided, located on one side of the trimming worktable 1 and used to synchronously move the trimming blade 3. The adjustment mechanism includes a synchronization component 5, which comprises a drive gear 51, a rack 52, and a mounting bracket 54. The mounting bracket 54 is fixedly connected to the trimming worktable 1, the drive gear 51 is rotatably connected to the mounting bracket 54, and the rack 52 meshes with the drive gear 51. A servo motor 53 is fixedly mounted on one side of the mounting bracket 54, and the output end of the servo motor 53 passes through the mounting bracket 54 and engages with the drive gear 51. The edge-cutting blade holder 2 is fixedly connected to the upper blade holder 21, the lower blade holder 22, and the connecting frame 23. The upper blade holder 21 is fixedly connected to the lower blade holder 22, one end of the connecting frame 23 is fixedly connected to the lower blade holder 22, and the other end of the connecting frame 23 passes through the edge-cutting worktable 1 and is fixedly connected to the rack 52. The rack 52 moves by rotating the drive gear 51, and the rack 52 moves by moving, which drives the two sets of edge-cutting blades 3 to move simultaneously. This allows for simultaneous edge-cutting of both sides of the bubble bag, eliminating the need for edge-cutting alignment operations and improving the edge-cutting efficiency of the bubble bag.

[0027] The working principle of this utility model is as follows: Since the cutting workbench 1 is for placing bubble bags, the support leg 6 is fixedly installed on one side of the cutting workbench 1 and allows the cutting workbench 1 to be placed stably. During the process of cutting bubble bags, the bubble bags are placed on one side of the cutting workbench 1, and then the two sets of cutting blades 3 are adjusted synchronously using the adjustment mechanism. Then, the cutting blades 3 are used to cut the bubble bags synchronously.

[0028] 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 cutting device for a bubble bag machine, characterized in that, It includes a trimming worktable (1), a trimming knife holder (2), and a friction roller (4), wherein the trimming worktable (1) is for placing bubble bags; The edge-cutting tool holder (2) includes an upper tool holder (21), a lower tool holder (22) and a connecting frame (23). The upper tool holder (21) is fixedly connected to the lower tool holder (22). One end of the connecting frame (23) is fixedly connected to the lower tool holder (22). The other end of the connecting frame (23) passes through the edge-cutting workbench (1) and is fixedly connected to the rack (52). Edge trimmer (3), the edge trimmer (3) is provided in two sets and is used for trimming the edges of bubble bags; The friction roller (4) is disposed on one side of the upper blade holder (21), and the friction roller (4) passes through the upper blade holder (21) and is movably connected to the cutting blade (3); and An adjustment mechanism is provided on one side of the cutting table (1) and allows the cutting blade to move synchronously.

2. The edge-cutting device for a bubble bag machine according to claim 1, characterized in that, It also includes a support foot (6), which is fixedly installed on one side of the cutting workbench (1) and allows the cutting workbench (1) to be placed stably.

3. The edge-cutting device for a bubble bag machine according to claim 2, characterized in that, The adjustment mechanism includes a synchronization component (5), which includes a drive gear (51), a rack (52) and a mounting frame (54). The mounting frame (54) is fixedly connected to the trimming worktable (1), the drive gear (51) is rotatably connected to the mounting frame (54), and the rack (52) is meshed with the drive gear (51).

4. The bubble bag cutting device according to claim 3, characterized in that, A roller motor (7) is fixedly installed on one side of the upper tool holder (21), and the output end of the roller motor (7) is fixedly connected to the friction roller (4).

5. The edge-cutting device for a bubble bag machine according to claim 4, characterized in that, A servo motor (53) is fixedly mounted on one side of the mounting bracket (54), and the output end of the servo motor (53) passes through the mounting bracket (54) and is fixedly connected to the drive gear (51).

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