Cutting machine for aluminum foil meal box

Abstract

The utility model discloses a cutting machine for aluminum foil meal boxes, which comprises a cutting table, the surface of the cutting table is provided with a driving sleeve rod and a rotating sleeve seat, the inner cavity of the driving sleeve rod and the inner cavity of the rotating sleeve seat are jointly provided with a wind-up roller, the surface of the driving sleeve rod is fixedly connected with a cylindrical box, and the surface of the cylindrical box is fixedly connected with a wind-up roller. And the surface of the winding roller is fixedly connected with a rectangular block. The sliding rod is pressed to drive the cylindrical block to move downwards, so that the sliding rod compresses the spring through the circular plate, then the winding roller is inserted into the inner cavity of the driving sleeve rod, the sliding rod enters the cylindrical hole through the rectangular opening at the moment, then the sliding rod is loosened, and the resilience force of the spring drives the cylindrical block to enter the cylindrical hole through the circular plate and the sliding rod. And then the cylindrical block limits the rectangular block through the cylindrical hole, so that the wind-up roller can be quickly fixed, the convenience of dismounting and mounting the wind-up roller in the aluminum foil cutting machine is improved, and the purpose of reducing the operation difficulty of a worker using the cutting machine is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum foil lunch box production, and particularly relates to a cutting machine for aluminum foil lunch boxes. Background Technique

[0002] Aluminum foil lunch boxes are a widely used type of tableware. The thickness of aluminum foil lunch boxes is generally between 0.03 mm and 0.20 mm, and they can be divided into two types: wrinkled and non-wrinkled. They can also be divided into disposable and reusable types. They are produced by cold rolling or hot rolling into an aluminum foil master roll with uniform thickness, smooth surface, no pinholes, no dust particles, and no peculiar smell, and through a production process of one-time full-automatic cold stamping forming with special equipment and molds.

[0003] When the aluminum foil of the aluminum foil lunch box is processed, wound up and unwound, when the required size is reached, it needs to be cut. After cutting, the aluminum foil will be wound up by the winding roller of the cutting machine, and the fixing of the winding roller is mostly locked by bolts. Since a certain amount of aluminum foil is wound on the surface of the winding roller, it needs to be disassembled and transferred to a stamping machine. Repeatedly loosening and tightening the bolts on the surface of the winding roller of the cutting machine is rather inconvenient. Therefore, a cutting machine for aluminum foil lunch boxes is needed, which can quickly fix the winding roller, thereby improving the convenience of disassembling and assembling the winding roller in the aluminum foil cutting machine, and thus reducing the operation difficulty of the staff using the cutting machine. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a cutting machine for aluminum foil lunch boxes, which can quickly fix the winding roller, thereby improving the convenience of disassembling and assembling the winding roller in the aluminum foil cutting machine, and thus reducing the operation difficulty of the staff using the cutting machine, so as to solve the technical problems proposed in the above background technique.

[0005] The technical solution of the utility model to solve the above technical problems is as follows: A cutting machine for aluminum foil lunch boxes, which includes a cutting table: A driving sleeve rod is installed on the surface of the cutting table and a rotating sleeve seat is provided. A winding roller is jointly arranged in the inner cavities of the driving sleeve rod and the rotating sleeve seat. A cylindrical box is fixedly connected to the surface of the driving sleeve rod. A rectangular block is fixedly connected to the surface of the winding roller. A cylindrical hole is opened at the top of the rectangular block. A sliding rod penetrates through the upper part of the cylindrical box. The bottom end of the sliding rod penetrates through the cylindrical box and is fixedly connected to a cylindrical block. A circular plate is fixedly connected to the surface of the sliding rod. A spring is fixedly connected between the bottom of the circular plate and the inner wall of the cylindrical box. A rectangular opening adapted to the sliding rod is opened on the left side of the rectangular block. A cross bar and a cutting knife are arranged above the cutting table. A card slot adapted to the rectangular block is opened on the surface of the driving sleeve rod.

[0006] Preferably, the cylindrical block is located in the inner cavity of the cylindrical hole, and the sliding rod is slidably connected with the cylindrical box.

[0007] Preferably, a pressing block is fixedly connected to the top end of the sliding rod.

[0008] Preferably, the cross bar is fixedly connected to the cutting table, and the cutting knife is fixedly installed on the cross bar through bolts.

[0009] Preferably, the rotating sleeve seat is movably installed on the cutting table through a threaded rod.

[0010] 1. The beneficial effects of the present invention are as follows: By pressing the sliding rod, the cylindrical block moves downward, causing the sliding rod to compress the spring through the round plate. Then, the winding roller is inserted into the inner cavity of the driving sleeve rod. At this time, the sliding rod enters the cylindrical hole through the rectangular opening. Subsequently, the sliding rod is released, and the resilience of the spring drives the cylindrical block into the cylindrical hole through the round plate and the sliding rod. Then, the cylindrical block limits the rectangular block through the cylindrical hole, achieving rapid fixation of the winding roller, thereby improving the convenience of disassembly and assembly of the winding roller in the aluminum foil cutting machine, and reducing the operation difficulty of the staff using the cutting machine.

[0011] 2. Through the setting of the pressing block, the present invention increases the force-bearing area at the top end of the sliding rod, avoiding finger pain when the user directly presses the sliding rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Among them:

[0013] Figure 1 is a schematic structural diagram of an embodiment of the present invention;

[0014] Figure 2 is an embodiment of the present invention Figure 1 partial enlarged view of point A in;

[0015] Figure 3 is a three-dimensional schematic diagram of the round plate and the spring of an embodiment of the present invention;

[0016] Figure 4 is a three-dimensional schematic diagram of the sliding rod and the cylindrical block of an embodiment of the present invention.

[0017] In the drawings, the list of components represented by each reference numeral is as follows:

[0018] 1. Cutting table, 2. Driving sleeve rod, 3. Rotating sleeve seat, 4. Winding roller, 5. Cylindrical box, 6. Rectangular block, 7. Cylindrical hole, 8. Sliding rod, 9. Cylindrical block, 10. Round plate, 11. Spring, 12. Rectangular opening, 13. Pressing block, 14. Cross bar, 15. Cutting knife. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Hereinafter, embodiments of the cutting machine for aluminum foil lunch boxes of the present invention will be described with reference to the drawings.

[0020] Embodiment 1:

[0021] Figures 1-4 A cutting machine for aluminum foil lunch boxes showing an embodiment of the present utility model, which includes a cutting table 1: A driving sleeve rod 2 is installed on the surface of the cutting table 1 and a rotating sleeve seat 3 is provided. A winding roller 4 is jointly arranged in the inner cavities of the driving sleeve rod 2 and the rotating sleeve seat 3. A cylindrical box 5 is fixedly connected to the surface of the driving sleeve rod 2. A rectangular block 6 is fixedly connected to the surface of the winding roller 4. A cylindrical hole 7 is opened at the top of the rectangular block 6. A sliding rod 8 is penetrated above the cylindrical box 5. The bottom end of the sliding rod 8 penetrates the cylindrical box 5 and is fixedly connected to a cylindrical block 9. The cylindrical block 9 is located in the inner cavity of the cylindrical hole 7. The sliding rod 8 is slidably connected with the cylindrical box 5. A circular plate 10 is fixedly connected to the surface of the sliding rod 8. A spring 11 is fixedly connected between the bottom of the circular plate 10 and the inner wall of the cylindrical box 5. A rectangular opening 12 adapted to the sliding rod 8 is opened on the left side of the rectangular block 6. The top end of the sliding rod 8 is fixedly connected to a pressing block 13. Through the setting of the pressing block 13, the stress area at the top end of the sliding rod 8 is increased, avoiding the occurrence of finger pain when the user directly presses the sliding rod 8. Above the cutting table 1, a cross bar 14 and a cutting knife 15 are provided. A card slot adapted to the rectangular block 6 is opened on the surface of the driving sleeve rod 2.

[0022] Embodiment Two:

[0023] Figures 1-4 A cutting machine for aluminum foil lunch boxes showing an embodiment of the present utility model, which includes a cutting table 1: A driving sleeve rod 2 is installed on the surface of the cutting table 1 and a rotating sleeve seat 3 is provided. The rotating sleeve seat 3 is movably installed with the cutting table 1 through a threaded rod. A winding roller 4 is jointly arranged in the inner cavities of the driving sleeve rod 2 and the rotating sleeve seat 3. A cylindrical box 5 is fixedly connected to the surface of the driving sleeve rod 2. A rectangular block 6 is fixedly connected to the surface of the winding roller 4. A cylindrical hole 7 is opened at the top of the rectangular block 6. A sliding rod 8 is penetrated above the cylindrical box 5. The bottom end of the sliding rod 8 penetrates the cylindrical box 5 and is fixedly connected to a cylindrical block 9. A circular plate 10 is fixedly connected to the surface of the sliding rod 8. A spring 11 is fixedly connected between the bottom of the circular plate 10 and the inner wall of the cylindrical box 5. A rectangular opening 12 adapted to the sliding rod 8 is opened on the left side of the rectangular block 6. Above the cutting table 1, a cross bar 14 and a cutting knife 15 are provided. The cross bar 14 is fixedly connected to the cutting table 1. The cutting knife 15 is fixedly installed with the cross bar 14 through bolts. A card slot adapted to the rectangular block 6 is opened on the surface of the driving sleeve rod 2.

[0024] Working principle: When the utility model is in use, the user presses the sliding rod 8 to drive the cylindrical block 9 to move downward, so that the sliding rod 8 compresses the spring 11 through the circular plate 10. Then, the winding roller 4 is inserted into the inner cavity of the driving sleeve rod 2. At this time, the sliding rod 8 enters the cylindrical hole 7 through the rectangular opening 12. Subsequently, the sliding rod 8 is released, so that the resilience of the spring 11 drives the cylindrical block 9 into the cylindrical hole 7 through the circular plate 10 and the sliding rod 8. Then, the cylindrical block 9 limits the rectangular block 6 through the cylindrical hole 7. Then, the rotating sleeve seat 3 is moved and sleeved on the surface of the winding roller 4, which can limit the rotation of the winding roller 4 and avoid the situation of shaking during the rotation of the winding roller 4. Subsequently, the driving sleeve rod 2 drives the rectangular block 6 to rotate slowly, and then the rectangular block 6 drives the winding roller 4 to rotate slowly. At this time, through the cooperation of the cutting knife 15, the aluminum foil can be cut and wound on the surface of the winding roller 4, realizing the rapid fixation of the winding roller, thereby improving the convenience of disassembly and assembly of the winding roller in the aluminum foil cutting machine, and thus reducing the operation difficulty of the staff using the cutting machine.

[0025] To sum up: For the cutting machine for aluminum foil lunch boxes, by pressing the sliding rod 8 to drive the cylindrical block 9 to move downward, so that the sliding rod 8 compresses the spring 11 through the circular plate 10. Then, the winding roller 4 is inserted into the inner cavity of the driving sleeve rod 2. At this time, the sliding rod 8 enters the cylindrical hole 7 through the rectangular opening 12. Subsequently, the sliding rod 8 is released, so that the resilience of the spring 11 drives the cylindrical block 9 into the cylindrical hole 7 through the circular plate 10 and the sliding rod 8. Then, the cylindrical block 9 limits the rectangular block 6 through the cylindrical hole 7, and the purpose of quickly fixing the winding roller can be achieved, thereby improving the convenience of disassembly and assembly of the winding roller in the aluminum foil cutting machine, and thus reducing the operation difficulty of the staff using the cutting machine.

Claims

1. A cutting machine for aluminum foil lunch boxes, characterized in that: The cutting table (1) comprises a driving sleeve rod (2) and a rotating sleeve seat (3) installed on the surface of the cutting table (1); the inner cavities of the driving sleeve rod (2) and the rotating sleeve seat (3) are jointly provided with a winding roller (4); the surface of the driving sleeve rod (2) is fixedly connected with a cylindrical box (5); the surface of the winding roller (4) is fixedly connected with a rectangular block (6); the top of the rectangular block (6) is provided with a cylindrical hole (7); the top of the cylindrical box (5) is provided with a sliding rod (8); the sliding rod (8) is provided with a cylindrical hole (7); the top of the cylindrical box (5) is provided with a sliding rod (8); the sliding rod (8) is provided with a cylindrical hole (7); the top of the cylindrical box (5) is provided with a sliding rod (8); the sliding rod (8) is provided with a cylindrical hole (7); the cylindrical hole (7 ... sliding rod (8) The bottom end of the slide rod (8) passes through the cylindrical box (5) and is fixedly connected to a cylindrical block (9); a circular plate (10) is fixedly connected to the surface of the slide rod (8); a spring (11) is fixedly connected between the bottom of the circular plate (10) and the inner wall of the cylindrical box (5); a rectangular opening (12) adapted to the slide rod (8) is provided on the left side of the rectangular block (6); a cross bar (14) and a cutting knife (15) are provided above the cutting table (1); and a slot adapted to the rectangular block (6) is provided on the surface of the driving sleeve rod (2).

2. The cutting machine for aluminum foil lunch box according to claim 1, characterized in that: The columnar block (9) is located in the inner cavity of the columnar hole (7), and the sliding rod (8) is slidably connected to the columnar box (5).

3. The cutting machine for aluminum foil lunch box according to claim 2, characterized in that: A pressing block (13) is fixedly connected to the top end of the sliding rod (8).

4. The cutting machine for aluminum foil lunch box according to claim 3, characterized in that: The cross bar (14) and the cutting table (1) are fixedly connected, and the cutting knife (15) and the cross bar (14) are fixedly installed by bolts.

5. The cutting machine for aluminum foil lunch box according to claim 4, characterized in that: The rotating sleeve (3) and the cutting table (1) are movably mounted via a threaded rod.

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