Bubble rust-proof bag making machine

Abstract

The utility model discloses a bubble rust-proof bag making machine, and relates to the field of bag making machines, the bubble rust-proof bag making machine comprises a working table, an inner cavity of the working table is movably connected with a movable frame, two ends of the movable frame are fixedly connected with driving frames, the middle end of the bottom of the movable frame is fixedly connected with a traction frame, the bottom of the traction frame is fixedly connected with an adjusting frame, and the adjusting frame is fixedly connected with an adjusting rod. The center of the adjusting frame is in threaded connection with an adjusting bolt, the right side face of the adjusting bolt is fixedly connected with a servo motor, and the top of the servo motor is fixedly connected with the bottom of the table top of the workbench. The driving frame, the movable frame, the traction frame and the driving frame are combined into a whole, the adjusting bolt can adjust the cutter at the upper part of the working table left and right, and the operation direction of the adjusting bolt is controlled by the servo motor, so that processing can be carried out according to an air bubble film on the working table, the positioning accuracy is improved, the bag making efficiency of the air bubble rust-proof bag is improved, and the production cost is reduced. And the operation safety is also improved.

Description

Technical Field

[0001] The utility model relates to the field of bag making machines, in particular to a bubble anti-rust bag making machine. Background Art

[0002] Bubble wrap, also known as air cushion film, bubble wrap, or bubble paper, is made from high-quality polyethylene resin and is a chemical product used for packaging and filling that is pressure-resistant, moisture-resistant, and shock-resistant. It is categorized by raw material as follows: high-quality new material (bright white) and recycled material (made from recycled bubble wrap, which may be darker in color due to impurities).

[0003] The patent with publication number CN219749066U discloses a bag-making machine, which specifically discloses "a bag-making machine, comprising: a base, one end of the base is rotatably connected to a feeding roller, and the inner wall of the base is rotatably connected to a conveying roller; a bracket, the bracket is equipped with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected to a mounting seat, the inner wall of the mounting seat is clamped with a support seat, the side wall on one side of the support seat is fixedly connected to a magnetic block, and the side wall on the other side of the support seat is fixedly connected to a cutter". The technical solution realizes "through the mutual cooperation of the provided mounting seat, elastic rod, limit block, and magnetic block structure, the support seat can be quickly disassembled from the mounting seat, which is convenient for cleaning, grinding and maintenance of the cutter, and avoiding the cutting quality of the bag body being affected by curling and bending of the cutter."

[0004] The hot cutting tool of the bag making machine is fixed and cannot be moved on the bag making machine, resulting in poor adjustment performance of the hot cutting tool of the bag making machine and poor positioning accuracy. The tool cannot be adjusted accordingly according to the processing part of the bubble film. The operator needs to adjust the processing part of the bubble film, which not only reduces the operating efficiency but also poses a safety hazard in the operation. Utility Model Content

[0005] The purpose of the utility model is to provide a bubble anti-rust bag making machine to solve the problems raised in the above background technology.

[0006] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring or rubber cushion, and castor is arranged on the pin of base bottom four, to carry out pin adjustment on the base bottom four, to carry out pin adjustment on the base bottom four, to carry out pin adjustment on

[0007] As a further solution of the present invention: the output end of the electric push rod is fixedly connected to a connecting frame, the right side of the connecting frame is fixedly connected to a sliding frame, the sliding frame is connected to the connecting frame, and the subsequent electric push rod can control the sliding frame to slide up and down in the inner cavity of the side wall of the driving frame, thereby playing a crucial prerequisite for driving the tool to move up and down.

[0008] As a further solution of the present invention: the sliding frame is fixedly connected to a support frame at one end of the connecting frame, the support frame is movably connected to a movable rod inside, the top of the movable rod is fixedly connected to a limiting ring, the support frame can move up and down around the inner edge of the driving frame, and the force for the up and down movement is given by an electric push rod.

[0009] As a further solution of the present invention: the outer wall of the movable rod is sleeved with a spring, and the end of the movable rod is fixedly connected to a hot cutter, which is pressed tightly. The hot cutter is pressed on the plastic film, and the hot cutter not only has a sharp blade but also has temperature. Therefore, when the hot cutter contacts the plastic film, the film is cut.

[0010] As a further solution of the present invention: the right side of the hot cutting knife is fixedly connected to a positioning frame, the interior of the positioning frame is fixedly connected to a limiting frame, the positioning frame is connected to the right side of the hot cutting knife, the limiting frame is connected to the positioning frame, and the heat sealing knife is assembled at the lower part of the limiting frame, so that the lower part of the heat sealing knife is flush with the lower part of the hot cutting knife.

[0011] As a further solution of the present invention: a heat sealing knife is fixedly connected to the bottom of the limiting frame, and the position of the heat sealing knife is set to the right of the position of the hot cutting knife. The bottom sealing knife group descends and presses on the plastic film. Since the heat sealing knife has a high temperature, the plastic film can be heat-sealed, thereby forming a heat sealing line on the plastic film. When the heat sealing knife is heat sealing, the hot cutting knife is also pressed on the plastic film. The hot cutting knife not only has a sharp blade but also has a temperature. Therefore, when the hot cutting knife contacts the plastic film, the film is cut, and a bottom-sealed bag is formed after cutting, and then the conveyor belt sends the bag out.

[0012] As a further solution of the present invention: both ends of the workbench are fixedly connected to mounting seats, and the mounting seats are rotatably connected to a conveying roller at one end of the workbench. The conveying roller is arranged on the upper part of the workbench to provide conduction assistance for the bubble film transfer processing and bag making.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The electric push rod controls the sliding frame, connecting frame and supporting frame to move downward in the driving frame. The bottom sealing knife group then descends and presses on the plastic film. Since the heat sealing knife has a high temperature, it can heat-seal the plastic film, thereby forming a heat-sealed line on the plastic film. While the heat sealing knife is heat-sealing, the hot cutting knife is also pressed on the plastic film. The hot cutting knife has not only a sharp blade but also a high temperature. Therefore, when the hot cutting knife contacts the plastic film, the film is cut, and after cutting, a bottom-sealed bag is formed. The bag is then sent out by the conveyor belt.

[0015] 2. The movable rod and the hot cutter are fixedly connected by the intervention of screws. The limit frame is fixed to the heat sealing knife by screws. The lower part of the heat sealing knife is flush with the lower part of the hot cutter. Then the driving frame, movable frame, traction frame and driving frame are combined into one. The adjusting bolt can adjust the tool on the upper part of the workbench left and right, and the running direction of the adjusting bolt is controlled by the servo motor. Therefore, the tool is adjusted to the bubble film bag making position, which improves the bag making accuracy, the equipment control performance, and the safety performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of a bubble anti-rust bag making machine of the utility model;

[0017] Figure 2 This is a left view of a driving frame in a bubble anti-rust bag making machine of the utility model;

[0018] Figure 3 This is a right view of a cutter device in a bubble anti-rust bag making machine of the utility model;

[0019] Figure 4This is a left view of a hot cutter in a bubble anti-rust bag making machine of the utility model;

[0020] Figure 5 This is a structural diagram of the hot cutting knife in a bubble anti-rust bag making machine of the utility model;

[0021] In the figure: 1. Workbench; 2. Mounting base; 3. Conveyor roller; 4. Drive frame; 5. Traction frame; 6. Adjustment frame; 7. Adjustment bolt; 8. Servo motor; 9. Movable frame; 10. Fixed frame; 11. Electric push rod; 12. Connecting frame; 13. Sliding frame; 14. Support frame; 15. Movable rod; 16. Limiting ring; 17. Spring; 18. Hot cutter; 19. Hot cutter; 20. Limiting frame; 21. Positioning frame. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not 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 efforts are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or connected in an integral manner; they can be mechanically connected or electrically connected; they can be directly connected, indirectly connected through an intermediate medium, or they can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The following describes the embodiments of the present invention based on its overall structure.

[0024] In an embodiment of the utility model, a bubble anti-rust bag making machine includes a workbench 1, the inner cavity of the workbench 1 is movably connected to a movable frame 9, both ends of the movable frame 9 are fixedly connected to a driving frame 4, the bottom middle end of the movable frame 9 is fixedly connected to a traction frame 5, and the bottom of the traction frame 5 is fixedly connected to an adjustment frame 6.

[0025] See also Figure 1 and Figure 2 Since the center thread of the adjusting frame 6 is connected to the adjusting bolt 7, the right side of the adjusting bolt 7 is fixedly connected to the servo motor 8, and the top of the servo motor 8 is fixedly connected to the bottom of the table 1, the adjusting bolt 7 can adjust the tool on the upper part of the workbench 1 left and right, and the running direction of the adjusting bolt 7 is controlled by the servo motor 8, so it can be processed according to the bubble film on the surface of the workbench 1, thereby improving the efficiency of bubble anti-rust bag making and also improving the safety of operation.

[0026] Other embodiments of the present invention: Since both sides of the top of the left end of the driving frame 4 are fixedly connected to the fixing frame 10, the center of the fixing frame 10 is fixedly connected to the electric push rod 11, the output end of the electric push rod 11 is fixedly connected to the connecting frame 12, the right side of the connecting frame 12 is fixedly connected to the sliding frame 13, the sliding frame 13 is fixedly connected to the support frame 14 at one end of the connecting frame 12, the internal movability of the support frame 14 is connected to the movable rod 15, the outer wall of the movable rod 15 is sleeved with a spring 17, the sliding frame 13, the connecting frame 12 and the support frame 14 are assembled and combined, the electric push rod 11 can control the sliding frame 13, the connecting frame 12 and the support frame 14 to move up and down in the driving frame 4, so the height of the hot cutting tool is adjusted, which plays a vital role in the subsequent completion of the bubble anti-rust bag making.

[0027] Other embodiments of the present invention: The end of the movable rod 15 is fixedly connected to the hot cutting knife 18, the right side of the hot cutting knife 18 is fixedly connected to the positioning frame 21, the interior of the positioning frame 21 is fixedly connected to the limiting frame 20, the bottom of the limiting frame 20 is fixedly connected to the heat sealing knife 19, the movable rod 15 and the hot cutting knife 18 are fixed by screws, and the limiting frame 20 and the heat sealing knife 19 are fixed by screws, so that the hot cutting knife 18 and the heat sealing knife 19 are conveniently disassembled, cleaned and maintained. The lower part of the heat sealing knife 19 is flush with the lower part of the hot cutting knife 18, and the bottom sealing knife group descends and presses on the plastic film. Since the heat sealing knife 19 has a high temperature, the plastic film can be heat-sealed, thereby forming a heat sealing line on the plastic film. When the heat sealing knife 19 is heat-sealing, the hot cutting knife 18 is also pressed on the plastic film. The hot cutting knife 18 not only has a sharp blade but also has a temperature. Therefore, when the hot cutting knife 18 contacts the plastic film, the film is cut, and a bottom sealed bag is formed after cutting.

[0028] The working principle of the present invention is as follows: the movable rod 15 and the hot cutting knife 18 are fixed by screws at the adaption position, the limit frame 20 and the heat sealing knife 19 are fixed by screws at the adaption position, the lower part of the heat sealing knife 19 is flush with the lower part of the hot cutting knife 18, and then the driving frame 4, the movable frame 9, the traction frame 5 and the driving frame 4 are combined into one, and the adjusting bolt 7 can adjust the tool on the upper part of the workbench 1 to the left and right, and the operating direction of the adjusting bolt 7 is controlled by the servo motor 8, so that the tool is adjusted to the bubble film bag making position, and finally only the electric push rod 11 is needed to control the sliding frame 1 3. The connecting frame 12 and the supporting frame 14 move downward in the driving frame 4, and the bottom sealing knife group descends accordingly and presses on the plastic film. Since the heat sealing knife 19 has a high temperature, the plastic film can be heat-sealed, thereby forming a heat-sealed line on the plastic film. While the heat sealing knife 19 is heat-sealing, the hot cutting knife 18 is also pressed on the plastic film. The hot cutting knife 18 not only has a sharp blade but also has a temperature. Therefore, when the hot cutting knife 18 contacts the plastic film, the film is cut, and after cutting, a bottom-sealed bag is formed, and then the conveyor belt sends the bag out.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bubble anti-rust bag making machine, characterized in that: The invention comprises a workbench (1), wherein the inner cavity of the workbench (1) is movably connected to a movable frame (9), both ends of the movable frame (9) are fixedly connected to a driving frame (4), the bottom middle end of the movable frame (9) is fixedly connected to a traction frame (5), the bottom of the traction frame (5) is fixedly connected to an adjustment frame (6), the center of the adjustment frame (6) is threadedly connected to an adjustment bolt (7), the right side of the adjustment bolt (7) is fixedly connected to a servo motor (8), the top of the servo motor (8) is fixedly connected to the bottom of the table of the workbench (1), both sides of the top of the left end of the driving frame (4) are fixedly connected to fixed frames (10), and the center of the fixed frame (10) is fixedly connected to an electric push rod (11).

2. The bubble anti-rust bag making machine according to claim 1, characterized in that: The output end of the electric push rod (11) is fixedly connected to a connecting frame (12), and the right side of the connecting frame (12) is fixedly connected to a sliding frame (13).

3. The bubble anti-rust bag making machine according to claim 2, characterized in that: The sliding frame (13) is fixedly connected to a support frame (14) at one end of the connecting frame (12); a movable rod (15) is movably connected inside the support frame (14); and a limit ring (16) is fixedly connected to the top of the movable rod (15).

4. The bubble anti-rust bag making machine according to claim 3, characterized in that: The outer wall of the movable rod (15) is sleeved with a spring (17), and the end of the movable rod (15) is fixedly connected with a hot cutting knife (18).

5. The bubble anti-rust bag making machine according to claim 4, characterized in that: The right side of the hot cutting knife (18) is fixedly connected to a positioning frame (21), and the interior of the positioning frame (21) is fixedly connected to a limiting frame (20).

6. The bubble anti-rust bag making machine according to claim 5, characterized in that: The bottom of the limiting frame (20) is fixedly connected with a heat sealing knife (19), and the position of the heat sealing knife (19) is set to the right of the position of the hot cutting knife (18).

7. The bubble anti-rust bag making machine according to claim 1, characterized in that: Both ends of the workbench (1) are fixedly connected to mounting seats (2), and the mounting seat (2) is rotatably connected to a conveying roller (3) at one end of the workbench (1).

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