Film cutting device for flexible freight bag

Abstract

The utility model discloses a film cutting device for a flexible freight bag, which belongs to the technical field of film cutting devices and comprises a workbench, the top of the workbench is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a fixing plate, one side of the fixing plate is fixedly connected with a second supporting seat, and the top of the second supporting seat is fixedly connected with a second motor. And an output shaft of the motor II penetrates through the fixing plate and is fixedly connected with a connecting rod I. According to the film cutting device for the flexible freight bag, a mechanism capable of uniformly cutting is additionally arranged, the motor is used as driving force to drive the connecting rod I to rotate, and the blade is driven to move up and down in cooperation with the connecting rod II, the connecting rod III and the connecting rod IV, so that the flexible freight bag is uniformly cut; and the uniform cutting mechanism can ensure that each container bag is cut according to a preset standard, so that the generation of unqualified products is reduced. Therefore, the secondary processing or treatment time of an operator on unqualified products is reduced, and the overall production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of film cutting devices, in particular to a container bag film cutting device. Background Art

[0002] The FIBC film cutting device is a mechanical device specially used for cutting the film of FIBC. FIBC, also known as flexible FIBC, ton bag or space bag, is a flexible packaging container used to transport various powder, granular, block and other items. The FIBC film cutting device is a special equipment for cutting such flexible packaging materials during the manufacturing or reprocessing process.

[0003] When the device is in use, the following defects still exist: the existing container bag film cutting device usually cannot cut the container bag evenly when in use, and the uneven cutting may require the operator to perform secondary processing or treatment on the unqualified container bag, such as re-cutting, repairing, etc., which will increase production costs and time costs and reduce overall production efficiency. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a container bag film cutting device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a container bag film cutting device comprises a workbench, the top of the workbench is fixedly connected to a support plate, the top of the support plate is fixedly connected to a fixing plate, one side of the fixing plate is fixedly connected to a support seat 2, the top of the support seat 2 is fixedly connected to a motor 2, the output shaft of the motor 2 passes through the fixing plate and is fixedly connected to a connecting rod 1, the bottom of the connecting rod 1 is rotatably connected to a connecting rod 2, the middle part of the connecting rod 2 is hinged with a connecting rod 3, the two ends of the connecting rod 3 are rotatably connected to connecting rod 4, the bottom of the connecting rod 4 is rotatably connected to an extension plate, one side of the extension plate is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a blade, one side of the fixing plate is fixedly connected to a slide groove, and the extension plate slides in the slide groove.

[0006] As a further description of the above technical solution:

[0007] A support seat 1 is fixedly connected to one side of the support plate, a motor 1 is fixedly connected to the top of the support seat 1, a pulley is fixedly connected to the output shaft of the motor 1, a roller is rotatably connected to the middle of the support plate, and a belt body is connected to the outer wall of the pulley and the roller.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the roller is connected with a conveyor belt, and a motor is used as a power source to drive the roller to rotate through a pulley and a belt body, thereby driving the movement of the conveyor belt.

[0010] As a further description of the above technical solution:

[0011] The two sides of the support plate are fixedly connected with inclined plates, and the inclined plates can guide the container bags to smoothly enter and leave the conveyor belt.

[0012] As a further description of the above technical solution:

[0013] The interior of the workbench is fixedly connected with a partition, which can divide the interior of the workbench into different areas for placing different parts or tools.

[0014] As a further description of the above technical solution:

[0015] The bottom of the workbench is fixedly connected with a rubber pad, which can reduce the friction and vibration between the workbench and the ground.

[0016] The utility model has the following beneficial effects:

[0017] In the utility model, a uniform cutting mechanism is added to the container bag film cutting device, and a motor is used as a driving force to drive the first connecting rod to rotate, and the second connecting rod, the third connecting rod and the fourth connecting rod are matched to drive the blade to move up and down, so as to achieve uniform cutting of the container bag. The uniform cutting mechanism can ensure that each container bag is cut according to the preset standard, and reduce the generation of defective products. This will reduce the secondary processing or processing time of the operator for the defective products and improve the overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a first perspective view of a container bag film cutting device proposed by the utility model;

[0019] Figure 2 This is a second viewing angle diagram of a container bag film cutting device proposed by the utility model;

[0020] Figure 3 This is a third perspective view of a container bag film cutting device proposed by the utility model.

[0021] Legend:

[0022] 1. Workbench; 2. Support plate; 3. Support seat 1; 4. Motor 1; 5. Pulley; 6. Belt body; 7. Roller; 8. Fixed plate; 9. Support seat 2; 10. Motor 2; 11. Connecting rod 1; 12. Connecting rod 2; 13. Connecting rod 3; 14. Connecting rod 4; 15. Extension plate; 16. Connecting plate; 17. Blade; 18. Conveyor belt; 19. Inclined plate; 20. Partition plate; 21. Rubber pad; 22. Slide. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 3 The utility model provides an embodiment: a container bag film cutting device, including a workbench 1, a support plate 2 is fixedly connected to the top of the workbench 1, a fixed plate 8 is fixedly connected to the top of the support plate 2, a support seat 2 9 is fixedly connected to one side of the fixed plate 8, a motor 2 10 is fixedly connected to the top of the support seat 2 9, an output shaft of the motor 2 10 passes through the fixed plate 8 and is fixedly connected to a connecting rod 1 11, a connecting rod 2 12 is rotatably connected to the bottom of the connecting rod 11, a connecting rod 3 13 is hinged to the middle of the connecting rod 2 12, connecting rod 3 13 is rotatably connected to connecting rod 4 14 at both ends, an extension plate 15 is rotatably connected to the bottom of the connecting rod 4 14, an extension plate 15 is fixedly connected to a connecting plate 16 on one side of the extension plate 15, a blade 17 is fixedly connected to the bottom of the connecting plate 16, a slide groove 22 is fixedly connected to one side of the fixed plate 8, and the extension plate 15 slides in the slide groove 22.

[0025] Among them, a support base 3 is fixedly connected to one side of the support plate 2, a motor 4 is fixedly connected to the top of the support base 3, a pulley 5 is fixedly connected to the output shaft of the motor 4, a roller 7 is rotatably connected to the middle part of the support plate 2, a belt body 6 is connected to the outer wall of the pulley 5 and the roller 7, and the motor 4 serves as a power source, which drives the roller to rotate through the pulley 5 and the belt body 6, thereby driving the movement of the conveyor belt 18, and the outer wall of the roller 7 is connected to the conveyor belt 18, and inclined plates 19 are fixedly connected to both sides of the support plate 2. The inclined plates 19 can guide the container bags to smoothly enter and leave the conveyor belt 18, and the interior of the workbench 1 is fixedly connected to a partition 20, and the partition 20 can divide the interior of the workbench 1 into different areas for placing different parts or tools, and the bottom of the workbench 1 is fixedly connected to a rubber pad 21, and the rubber pad 21 can reduce the friction and vibration between the workbench and the ground.

[0026] Working principle: the staff moves the container bag film cutting device to a suitable position, places the container bag on the inclined plate 19, starts the motor 14, and the output shaft of the motor 14 drives the pulley 5 to rotate. Through the connection of the belt body 6, the pulley 5 drives the roller 7 to rotate, and through the connection of the conveyor belt 18, drives multiple groups of rollers 7 to rotate together, and the container bag is conveyed through the conveyor belt 18, starts the motor 2 10, and the output shaft of the motor 2 10 passes through the fixed plate 8 to drive the connecting rod 11 to rotate, the connecting rod 11 drives the connecting rod 2 12 to swing, the connecting rod 2 12 drives the connecting rod 3 13 to move, the connecting rod 3 13 drives the connecting rod 4 14 to move, the connecting rod 4 14 drives the extension plate 15 to slide in the slide 22, the extension plate 15 drives the connecting plate 16 to move, the connecting plate 16 drives the blade 17 to move, and the blade 17 cuts the container bag.

[0027] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A container bag film cutting device, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a fixing plate (8), one side of the fixing plate (8) is fixedly connected to a support seat 2 (9), the top of the support seat 2 (9) is fixedly connected to a motor 2 (10), the output shaft of the motor 2 (10) passes through the fixing plate (8) and is fixedly connected to a connecting rod 1 (11), the bottom of the connecting rod 1 (11) is rotatably connected to a connecting rod 2 (12), and the connecting rod 2 A connecting rod three (13) is hinged in the middle of (12), and the two ends of the connecting rod three (13) are rotatably connected to the connecting rod four (14), and the bottom of the connecting rod four (14) is rotatably connected to an extension plate (15), one side of the extension plate (15) is fixedly connected to a connecting plate (16), and the bottom of the connecting plate (16) is fixedly connected to a blade (17), and one side of the fixed plate (8) is fixedly connected to a sliding groove (22), and the extension plate (15) slides in the sliding groove (22).

2. A container bag film cutting device according to claim 1, characterized in that: A support seat (3) is fixedly connected to one side of the support plate (2); a motor (4) is fixedly connected to the top of the support seat (3); a pulley (5) is fixedly connected to the output shaft of the motor (4); a roller (7) is rotatably connected to the middle of the support plate (2); and a belt body (6) is connected to the outer wall of the pulley (5) and the roller (7).

3. A container bag film cutting device according to claim 2, characterized in that: The outer wall of the roller (7) is connected with a conveyor belt (18).

4. The container bag film cutting device according to claim 1, characterized in that: Inclined plates (19) are fixedly connected to both sides of the support plate (2).

5. The container bag film cutting device according to claim 1, characterized in that: A partition plate (20) is fixedly connected inside the workbench (1).

6. The container bag film cutting device according to claim 1, characterized in that: A rubber pad (21) is fixedly connected to the bottom of the workbench (1).

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