A special-shaped bag cutting machine for container bag production

Abstract

The present invention discloses a special-shaped bag cutting machine for container bag production, characterized in that it includes supporting legs, a bag cutting workbench, a fixed plate, a guide roller, a cutting mechanism, a support plate, a rotary conveying mechanism, a limit plate, a conveying roller, a conveying motor and a conveying belt, wherein the guide roller is rotatably connected and arranged on the fixed plate, the cutting mechanism is arranged on the bag cutting workbench, the support plate is arranged on the bag cutting workbench, the rotary conveying mechanism is arranged on the support plate, the limit plate is arranged on the bag cutting workbench and arranged below the rotary conveying mechanism, the conveying roller is rotatably connected and arranged on the limit plate, the conveying motor is arranged on the conveying roller, and the conveying belt is arranged on the limit plate and penetrates the limit plate and is arranged on the conveying roller. The present invention belongs to the technical field of container bag production, the limit plate is provided with two groups, the conveying roller is provided with several groups, the support plate is provided with four groups, the limit tray is provided with two groups, and the cylinder 2 is provided with several groups.

Description

Technical Field

[0001] The invention belongs to the technical field of container bag production, and specifically refers to a special-shaped bag cutting machine used for container bag production. Background Art

[0002] Container bags are a kind of flexible transport packaging container, which are widely used in the transport packaging of powdered, granular and blocky items such as food, grains, medicines, chemicals and minerals. With the development of society, the demand for container bags is also increasing, and modern production equipment is urgently needed to improve production efficiency. After the existing container bag production special-shaped bag cutting machine cuts the container bag, the traditional conveyor belt is difficult to convey the cut container bag forward continuously and smoothly. Once the deviation and wrinkles occur, it will affect the subsequent processing. In severe cases, it will cause the equipment to jam, thereby reducing production efficiency. In addition, when conveying the cut container bag, if the speed is too fast, it is easy to cause the position of the container bag to shift or wrinkle. For this reason, we propose a special-shaped bag cutting machine for container bag production to solve the above problems. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a special-shaped bag cutting machine for the production of bulk bags, which effectively solves the problem that the existing special-shaped bag cutting machines for the production of bulk bags on the market are unable to flatten and continuously convey a single bulk bag after cutting the bulk bag. While achieving smooth conveying of the cut bulk bag, the bulk bag can be fixed to avoid the problem of excessive conveying speed, deviation and wrinkling of the bulk bag. Specifically, it is a special-shaped bag cutting machine for the production of bulk bags with stable use effect and the ability to improve efficiency.

[0004] The technical invention adopted by the present invention is as follows: the present invention provides a special-shaped bag cutting machine for the production of container bags, including support legs, a bag cutting workbench, a fixed plate, a guide roller, a cutting mechanism, a support plate, a rotary conveying mechanism, a limit plate, a conveying roller, a conveying motor and a conveyor belt. The bag cutting workbench is arranged on the support legs, the fixed plate is arranged on the support legs, the guide roller is rotatably connected to the fixed plate, the cutting mechanism is arranged on the bag cutting workbench, the support plate is arranged on the bag cutting workbench, the rotary conveying mechanism is arranged on the support plate, the limit plate is arranged on the bag cutting workbench and is arranged below the rotary conveying mechanism, the conveying roller is rotatably connected to the limit plate, the conveying motor is arranged on the conveying roller, and the conveyor belt is arranged on the limit plate and passes through the limit plate and is arranged on the conveying roller.

[0005] Better, in order to realize the cutting function of the container bag, the cutting mechanism includes a feed plate, a bracket, a cylinder, a matching cutting groove and a cutting tool, the feed plate is arranged on the bag cutting workbench, the bracket is arranged on the bag cutting workbench and is arranged above the feed plate, the cylinder is arranged on the bracket and penetrates the bracket, the matching cutting groove is arranged on the feed plate and is arranged below the bracket, and the cutting tool is arranged on the cylinder and is arranged above the matching cutting groove.

[0006] Better yet, in order to achieve the continuous and stable conveying function of the cut container bags, the rotary conveying mechanism includes a limit tray, an annular slide rail, a rotating shaft, a driving motor, a sprocket, a chain, a slider, a second cylinder and a fixed rod, the limit tray is arranged on the support plate, the annular slide rail is arranged on the limit tray, the rotating shaft is rotatably connected to the limit tray, the driving motor is arranged on the limit tray and passes through the limit tray and is arranged on the rotating shaft, the sprocket is arranged on the rotating shaft, the chain is arranged on the sprocket, the slider is arranged on the chain and slidably connected to the annular slide rail, the second cylinder is arranged on the slider, and the fixed rod is arranged on the second cylinder.

[0007] Furthermore, the feed plate is arranged between the fixed plate and the limit plate, the second cylinder is arranged between the conveyor belt and the limit tray, and the conveyor belt is arranged between the bag cutting workbench and the limit tray.

[0008] Furthermore, the guide roller is arranged parallel to the bag cutting workbench, the support plate is arranged perpendicular to the bag cutting workbench, the limiting tray is arranged parallel to the bag cutting workbench, and the cylinder 2 is arranged perpendicular to the limiting tray.

[0009] Among them, the fixing plate is configured in a rectangular parallelepiped, the limiting plate is configured in a rectangular parallelepiped, the rotating shaft is configured in a cylindrical shape, and the sliding block is configured in a cylindrical shape.

[0010] Preferably, the bracket is arranged in a U shape, and the support plate is arranged in an L shape.

[0011] Among them, the limiting plates are provided in two groups, the conveying rollers are provided in several groups, the supporting plates are provided in four groups, the limiting trays are provided in two groups, and the cylinders are provided in several groups.

[0012] The beneficial effects achieved by the present invention using the above structure are as follows: the present invention provides a special-shaped bag cutting machine for bulk bag production, which effectively solves the problem that the existing special-shaped bag cutting machines for bulk bag production on the market cannot flatten and continuously convey a single bulk bag after cutting the bulk bag. While achieving smooth conveying of the cut bulk bag, the bulk bag can be fixed to avoid the problem of excessive conveying speed, deviation and wrinkling of the bulk bag. Specifically, it is a special-shaped bag cutting machine for bulk bag production with stable use effect and improved efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a special-shaped bag cutting machine for producing bulk bags proposed by the present invention;

[0014] Figure 2 A first cross-sectional view in the main direction of a special-shaped bag cutting machine for producing bulk bags proposed by the present invention;

[0015] Figure 3 A second cross-sectional view in the main direction of a special-shaped bag cutting machine for producing bulk bags proposed by the present invention;

[0016] Figure 4 The present invention is a cross-sectional view of a special-shaped bag cutting machine for producing container bags, as viewed from above.

[0017] Among them, 1. support leg, 2. bag cutting workbench, 3. fixed plate, 4. guide roller, 5. cutting mechanism, 6. support plate, 7. rotary conveying mechanism, 8. limit plate, 9. conveying roller, 10. conveying motor, 11. conveyor belt, 12. feed plate, 13. bracket, 14. cylinder one, 15. matching cutting groove, 16. cutting tool, 17. limit tray, 18. annular slide rail, 19. rotating shaft, 20. driving motor, 21. sprocket, 22. chain, 23. slider, 24. cylinder two, 25. fixing rod.

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0019] The technical invention in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than 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 work are within the scope of protection of the present invention.

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the present invention proposes a special-shaped bag cutting machine for container bag production, comprising a support leg 1, a bag cutting workbench 2, a fixed plate 3, a guide roller 4, a cutting mechanism 5, a support plate 6, a rotary conveying mechanism 7, a limit plate 8, a conveying roller 9, a conveying motor 10 and a conveyor belt 11. The bag cutting workbench 2 is arranged on the support leg 1, the fixed plate 3 is arranged on the support leg 1, the guide roller 4 is rotatably connected to the fixed plate 3, the cutting mechanism 5 is arranged on the bag cutting workbench 2, the support plate 6 is arranged on the bag cutting workbench 2, the rotary conveying mechanism 7 is arranged on the support plate 6, the limit plate 8 is arranged on the bag cutting workbench 2 and is arranged below the rotary conveying mechanism 7, the conveying roller 9 is rotatably connected to the limit plate 8, the conveying motor 10 is arranged on the conveying roller 9, and the conveyor belt 11 is arranged on the limit plate 8 and passes through the limit plate 8 and is arranged on the conveying roller 9.

[0021] The cutting mechanism 5 includes a feed plate 12, a bracket 13, a cylinder 14, a matching groove 15 and a cutting tool 16. The feed plate 12 is arranged on the bag cutting workbench 2, the bracket 13 is arranged on the bag cutting workbench 2 and above the feed plate 12, the cylinder 14 is arranged on the bracket 13 and penetrates the bracket 13, the matching groove 15 is arranged on the feed plate 12 and below the bracket 13, and the cutting tool 16 is arranged on the cylinder 14 and above the matching groove 15.

[0022] The rotary conveying mechanism 7 includes a limit tray 17, an annular slide rail 18, a rotating shaft 19, a driving motor 20, a sprocket 21, a chain 22, a slider 23, a cylinder 24 and a fixing rod 25. The limit tray 17 is arranged on the support plate 6, the annular slide rail 18 is arranged on the limit tray 17, the rotating shaft 19 is rotatably connected to the limit tray 17, the driving motor 20 is arranged on the limit tray 17 and passes through the limit tray 17 and is arranged on the rotating shaft 19, the sprocket 21 is arranged on the rotating shaft 19, the chain 22 is arranged on the sprocket 21, the slider 23 is arranged on the chain 22 and is slidably connected to the annular slide rail 18, the cylinder 24 is arranged on the slider 23, and the fixing rod 25 is arranged on the cylinder 24.

[0023] The feeding plate 12 is arranged between the fixing plate 3 and the limiting plate 8 , the cylinder 2 24 is arranged between the conveyor belt 11 and the limiting tray 17 , and the conveyor belt 11 is arranged between the bag cutting workbench 2 and the limiting tray 17 .

[0024] The guide roller 4 is arranged parallel to the bag cutting workbench 2 , the support plate 6 is arranged perpendicular to the bag cutting workbench 2 , the limiting tray 17 is arranged parallel to the bag cutting workbench 2 , and the cylinder 24 is arranged perpendicular to the limiting tray 17 .

[0025] The fixing plate 3 is in the shape of a rectangular parallelepiped, the limiting plate 8 is in the shape of a rectangular parallelepiped, the rotating shaft 19 is in the shape of a cylinder, and the sliding block 23 is in the shape of a cylinder.

[0026] The bracket 13 is arranged in a U shape, and the support plate 6 is arranged in an L shape.

[0027] The limiting plates 8 are provided in two groups, the conveying rollers 9 are provided in several groups, the supporting plates 6 are provided in four groups, the limiting trays 17 are provided in two groups, and the cylinders 24 are provided in several groups.

[0028] When in use, the user places the entire device on a horizontal plane using the support legs 1, passes the container bag to be cut from one side of the fixed plate 3 through the guide roller 4, and passes between the feed plate 12 and the bracket 13. When cutting, the cylinder 14 extends to drive the bracket 13 to move downward, and the container bag is cut by the matching groove 15. The cut container bag falls onto the conveyor belt 11, and the conveying motor 10 is turned on to drive the conveying roller 9 to rotate. At the same time, the drive motor 20 is turned on to drive the sprocket 21 to rotate, and the chain 22 on the sprocket 21 rotates together, thereby driving the slider 23 on the chain 22 to slide along the direction of the annular slide rail 18. When the cylinder 24 on the annular slide rail 18 is on the conveyor belt 11, the conveying motor 10 drives the conveying roller 9 to rotate. At the same time, the drive motor 20 is turned on to drive the sprocket 21 to rotate, and the chain 22 on the sprocket 21 rotates together, thereby driving the slider 23 on the chain 22 to slide along the direction of the annular slide rail 18. When the conveyor belt 11 is moved upward, the cylinder 24 is extended, and the fixing rod 25 on the cylinder 24 presses and fixes the container bags on the conveyor belt 11, so that the moving speed of the cylinder 24 is kept consistent with the speed of the container bags on the conveyor belt 11. After moving to the end, the cylinder 24 is retracted upward, and the fixing rod 25 is separated from the container bags. The above is the use process of the special-shaped bag cutting machine for the production of container bags.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0031] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design structures and embodiments similar to the technical invention without creativity, which should all fall within the protection scope of the present invention.

Claims

1. A special-shaped bag cutting machine for container bag production, characterized by: It includes support legs, a bag cutting workbench, a fixed plate, a guide roller, a cutting mechanism, a support plate, a rotary conveying mechanism, a limit plate, a conveying roller, a conveying motor and a conveying belt. The bag cutting workbench is arranged on the support legs, the fixed plate is arranged on the support legs, the guide roller is rotatably connected to the fixed plate, the cutting mechanism is arranged on the bag cutting workbench, the support plate is arranged on the bag cutting workbench, the rotary conveying mechanism is arranged on the support plate, the limit plate is arranged on the bag cutting workbench and is arranged below the rotary conveying mechanism, the conveying roller is rotatably connected to the limit plate, the conveying motor is arranged on the conveying roller, the conveying belt is arranged on the limit plate and passes through the limit plate and is arranged on the conveying roller, the cutting mechanism includes a conveying plate, a bracket, a cylinder, a matching cutting groove and a cutting tool, and the conveying plate is arranged on the bag cutting workbench The bracket is arranged on the bag cutting workbench and above the feed plate, the cylinder one is arranged on the bracket and penetrates the bracket, the matching cutting groove is arranged on the feed plate and below the bracket, the cutting tool is arranged on the cylinder one and above the matching cutting groove, the rotary conveying mechanism comprises a limit tray, an annular slide rail, a rotating shaft, a driving motor, a sprocket, a chain, a slider, a cylinder two and a fixing rod, the limit tray is arranged on the supporting plate, the annular slide rail is arranged on the limit tray, the rotating shaft is rotatably connected to the limit tray, the driving motor is arranged on the limit tray and penetrates the limit tray and is arranged on the rotating shaft, the sprocket is arranged on the rotating shaft, the chain is arranged on the sprocket, the slider is arranged on the chain and slidably connected to the annular slide rail, the cylinder two is arranged on the slider, and the fixing rod is arranged on the cylinder two.

2. The special-shaped bag cutting machine for container bag production according to claim 1 is characterized in that: The feeding plate is arranged between the fixing plate and the limiting plate, the second cylinder is arranged between the conveyor belt and the limiting tray, and the conveyor belt is arranged between the bag cutting workbench and the limiting tray.

3. The special-shaped bag cutting machine for container bag production according to claim 2 is characterized in that: The guide roller is arranged in parallel with the bag cutting workbench, the support plate is arranged vertically with the bag cutting workbench, the limiting tray is arranged in parallel with the bag cutting workbench, and the second cylinder is arranged vertically with the limiting tray.

4. The special-shaped bag cutting machine for container bag production according to claim 3 is characterized in that: The fixing plate is in the shape of a rectangular parallelepiped, the limiting plate is in the shape of a rectangular parallelepiped, the rotating shaft is in the shape of a cylinder, and the sliding block is in the shape of a cylinder.

5. The special-shaped bag cutting machine for container bag production according to claim 4 is characterized in that: The bracket is arranged in a U shape, and the support plate is arranged in an L shape.

6. The special-shaped bag cutting machine for container bag production according to claim 5, characterized in that: The limiting plates are provided in two groups, the conveying rollers are provided in several groups, the supporting plates are provided in four groups, the limiting trays are provided in two groups, and the cylinders are provided in several groups.

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