Fast food bowl cover die cutting equipment

Abstract

The utility model relates to the technical field of die cutting equipment, and provides fast food bowl cover die cutting equipment which comprises a water filtering opening cutting die and a water filtering opening flat die, a water filtering opening interval is arranged between the water filtering opening cutting die and the water filtering opening flat die, at least one of the water filtering opening cutting die and the water filtering opening flat die is movably arranged, and the water filtering opening interval is increased or decreased after movement. The sub-cover cutting die and the sub-cover flat die are located on one side of the water filtering opening cutting die, a sub-cover interval is formed between the sub-cover cutting die and the sub-cover flat die, at least one of the sub-cover cutting die and the sub-cover flat die is movably arranged, and the sub-cover interval is increased or decreased after movement. By means of the technical scheme, the problems that in the prior art, cutter replacement of fast food bowl cover die cutting equipment is complex, and the equipment cost is high are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting equipment, and specifically relates to die-cutting equipment for instant bowl covers. Background Art

[0002] In the production of instant bowl lids, the traditional roll-to-roll die-cutting method has numerous drawbacks. Typically, roll-to-roll die-cutting is performed using two rollers: one roller houses the die-cutting tool, while the other serves as a support. However, with this method, the die-cutting tool is fixed to the roller, requiring the entire roller to be disassembled to replace the tool, a complex and costly operation. Furthermore, the limitations of the roller structure make it difficult to quickly change different tools to accommodate different product requirements. Furthermore, continuous die-cutting operations make it difficult to independently control different die-cutting areas, resulting in limited equipment versatility. Utility Model Content

[0003] The utility model provides a die-cutting device for fast food bowl covers, which solves the problems of complicated tool replacement and high equipment cost in the die-cutting device for fast food bowl covers in the related art.

[0004] The technical solution of the utility model is as follows:

[0005] Instant food bowl lid die-cutting equipment, used to cut out the sub-lid and water filter from the mother lid of the instant food bowl lid, including:

[0006] A water filter outlet cutting die and a water filter outlet flat die, wherein a water filter outlet interval is provided between the water filter outlet cutting die and the water filter outlet flat die, and at least one of the water filter outlet cutting die and the water filter outlet flat die is movable, and after the movement, the water filter outlet interval increases or decreases;

[0007] The sub-cover cutting die and the sub-cover flat die are located on one side of the water filter cutting die, and there is a sub-cover gap between the sub-cover cutting die and the sub-cover flat die. At least one of the sub-cover cutting die and the sub-cover flat die is movably set, and the sub-cover gap increases or decreases after movement.

[0008] As a further technical solution, it also includes:

[0009] The frame, the water filter inlet cutting die and the sub-cover flat die are both arranged on the frame, and the water filter inlet cutting die and the sub-cover flat die are an integrated or split structure,

[0010] The mounting part is raised and lowered relative to the frame, so at least one of the water filter flat mold and the sub-cover cutting mold is arranged on the mounting part, so the water filter flat mold and the sub-cover cutting mold are an integrated or split structure.

[0011] As a further technical solution, it also includes:

[0012] The cutting piece is arranged on the side of the sub-cover cutting die away from the water filter cutting die, and is used to cut a plurality of the instant bowl covers.

[0013] A conveying wheel is rotatably arranged between the sub-lid cutting die and the cutting piece, and is used to convey the instant bowl lid to the cutting piece.

[0014] A pressing wheel is rotatably arranged relative to the frame and is pressed on the instant food bowl cover. During the transportation of the instant food bowl cover, the pressing wheel is used to press on the sub-cover and the water filter outlet.

[0015] As a further technical solution, the rack has a slide groove and further includes:

[0016] A limiting member is slidably arranged in the sliding groove, two of which form a group, and a limiting space is formed between the two limiting members in the same group. The limiting member is located between the pressing wheel and the sub-cover cutting die.

[0017] As a further technical solution, it also includes:

[0018] The mounting shaft is arranged on the frame. There are several mounting shafts, and the mounting shafts are located on the side of the water filter cutting die away from the sub-cover cutting die. The mounting shafts are arranged in an arc shape.

[0019] The guide roller is rotatably mounted on the mounting shaft and is used for winding and pressing the instant bowl cover during transportation.

[0020] A guide plate is movably arranged on the frame, the guide plate passes through the guide plate, and the guide plate is used to guide the instant food bowl cover to prevent the instant food bowl cover from deviating during transportation.

[0021] As a further technical solution, it also includes:

[0022] The translation member is movably arranged on the frame, and the pressure wheel is rotatably arranged on the translation member.

[0023] As a further technical solution, it also includes:

[0024] A combing roller, which is arranged on the frame and located between the pressure wheel and the cutting element,

[0025] A supporting roller is arranged on one side of the combing roller and forms a combing space with the combing roller. The combing space is used for leveling and combing the instant bowl cover.

[0026] As a further technical solution, it also includes:

[0027] A counter is provided on the frame and located on one side of the cutting member, and is used for counting the lids of the instant bowls.

[0028] As a further technical solution, the effective area of ​​the water filter cutting die is smaller than the effective area of ​​the sub-cover cutting die.

[0029] The working principle and beneficial effects of the utility model are as follows:

[0030] In the present invention, a water filter outlet cutting die and a water filter outlet flat die work together on the mother cover of the instant bowl lid to cut out the water filter outlet. A water filter outlet gap is defined between them, and the size of this gap can be adjusted by moving at least one of the water filter outlet cutting die and the water filter outlet flat die. When the size or shape of the cut water filter outlet needs to be adjusted, the water filter outlet gap can be changed by moving the water filter outlet cutting die or the water filter outlet flat die. Once the water filter outlet gap is increased, the water filter outlet cutting die can be replaced, thereby changing the processed size of the water filter outlet. The sub-lid cutting die and the sub-lid flat die are located on one side of the water filter outlet cutting die and are used to cut out the sub-lid on the mother cover. A sub-lid gap is defined between them, and the size of this gap can also be adjusted by moving at least one of the sub-lid cutting die and the sub-lid flat die. This design can adapt to the processing requirements of sub-lids of different sizes and shapes, thereby improving the versatility of the equipment.

[0031] This die-cutting equipment precisely cuts the drain filter and sub-lid from the mother lid of an instant food bowl. By adjusting the spacing between the drain filter and sub-lids, the size and shape of the drain filter and sub-lid can be precisely controlled. When producing instant food bowl lids of varying specifications, the die-cutting equipment parameters can be adjusted and the drain filter and sub-lid cutting dies can be replaced as needed to ensure that each bowl lid's drain filter and sub-lid meet quality requirements. Because at least one of the drain filter and flat dies, as well as the sub-lid and flat dies, can be moved, the equipment offers high flexibility. The spacing can be quickly adjusted to suit different production requirements and product designs. This flexibility improves production efficiency and reduces the time and cost of equipment adjustments.

[0032] This die-cutting machine can process both the drain filter and the sub-lid in two stations, reducing production steps and improving efficiency. Furthermore, precise control and adjustment ensure quality and reduce scrap. For large-scale production of instant bowl lids, this equipment can quickly and efficiently complete processing tasks to meet market demand. This die-cutting machine is suitable for processing instant bowl lids of various sizes and shapes, and can be adjusted to meet specific product requirements.

[0033] In existing technology, roll-to-roll die-cutting typically uses two rollers for die-cutting: one roller is equipped with a die-cutting tool, while the other roller serves as a support. This die-cutting method has several limitations. The die-cutting tool on the roller is usually fixed, and replacing the tool requires disassembling the entire roller, which is complex and costly. Due to the structural limitations of the roller, it is difficult to quickly replace different die-cutting tools to meet different product requirements. Furthermore, roll die-cutting is usually performed continuously, making it difficult to independently control different die-cutting areas. The face-to-face die-cutting method allows for easy replacement of different die-cutting tools without disassembling the complex roller structure, significantly reducing tool replacement costs. The two die-cutting units—the filter outlet cutting die and filter outlet flat die, and the sub-cap cutting die and sub-cap flat die—can be controlled either jointly or independently. This allows for flexible selection of die-cutting locations and methods based on actual production needs. When processing only the filter outlet, the filter outlet die-cutting unit can be controlled independently; when processing both the filter outlet and the sub-cap, both units can be controlled jointly. This design, which can be controlled jointly or operated independently, enables the instant bowl lid die-cutting equipment to adapt to different production tasks and product changes, improving the versatility and adaptability of the equipment. Whether it is small-batch customized production or large-scale mass production, it can meet the needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The preferred embodiments will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0035] Figure 1 This is a schematic diagram of the structure of the utility model;

[0036] Figure 2 It is a partial structural diagram of the utility model;

[0037] Figure 3 It is a schematic diagram of the internal structure of the utility model.

[0038] In the figure: water filter outlet cutting die-1, water filter outlet flat die-2, water filter outlet interval-101, sub-cover cutting die-3, sub-cover flat die-4, sub-cover interval-301, frame-5, mounting part-6, cutting part-7, conveying wheel-8, pressure wheel-9, slide groove-501, limiting part-10, limiting space-1001, guide roller-11, guide plate-12, translation part-13, combing roller-14, support roller-15, counter-16. DETAILED DESCRIPTION

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without inventive work.

[0040] To simplify the drawings, only the parts relevant to the utility model are schematically shown in each figure; they do not represent the actual structure of the product. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one of the components with the same structure or function is schematically shown or labeled. In this document, "one" not only means "only one" but also "more than one," and "several" includes "two" and "more than two."

[0041] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0042] In addition, in the description of this application, the terms "water filter port", "sub-cover" and the like are only used to distinguish the descriptions and cannot be understood as indicating or implying relative importance.

[0043] Reference Figures 1 to 3 , is an embodiment of the water filter outlet of the present invention, and proposes a die-cutting device for an instant bowl cover, which is used to cut a sub-cover and a water filter outlet on the mother cover of the instant bowl cover, including: a water filter outlet cutting die 1 and a water filter outlet flat die 2, a water filter outlet gap 101 is provided between the water filter outlet cutting die 1 and the water filter outlet flat die 2, at least one of the water filter outlet cutting die 1 and the water filter outlet flat die 2 is movable, and the water filter outlet gap 101 increases or decreases after movement; the sub-cover cutting die 3 and the sub-cover flat die 4 are located on one side of the water filter outlet cutting die 1, a sub-cover gap 301 is provided between the sub-cover cutting die 3 and the sub-cover flat die 4, at least one of the sub-cover cutting die 3 and the sub-cover flat die 4 is movable, and the sub-cover gap 301 increases or decreases after movement.

[0044] In this embodiment, the drain port cutting die 1 and the drain port flat die 2 work together on the mother lid of the instant bowl lid to cut out the drain port. A drain port gap 101 is defined between them, and the size of this gap can be adjusted by moving at least one of the drain port cutting die 1 and the flat die 2. To adjust the size or shape of the drain port, the drain port gap 101 can be changed by moving the drain port cutting die 1 or the flat die 2. Once the gap 101 is increased, the drain port cutting die 1 can be replaced, thereby changing the processed size of the drain port. The sub-cap cutting die 3 and the sub-cap flat die 4 are located on either side of the drain port cutting die 1 and are used to cut out the sub-caps from the mother lid. A sub-cap gap 301 is defined between them, and the size of this gap can also be adjusted by moving at least one of the sub-cap cutting die 3 and the flat die 4. This design can accommodate the processing needs of sub-caps of different sizes and shapes, improving the versatility of the equipment.

[0045] This die-cutting equipment can accurately cut out the water filter and sub-lid on the mother lid of the instant bowl lid. By adjusting the water filter gap 101 and the sub-lid gap 301, the size and shape of the water filter and sub-lid can be precisely controlled. When producing instant bowl lids of different specifications, the parameters of the die-cutting equipment can be adjusted as needed and different water filter cutting dies 1 and sub-lid cutting dies 3 can be replaced to ensure that the water filter and sub-lid of each bowl lid meet the quality requirements. Because at least one of the water filter cutting die 1 and the water filter flat die 2, the sub-lid cutting die 3 and the sub-lid flat die 4 can be moved, the equipment has high flexibility. The interval size can be quickly adjusted according to different production needs to adapt to different product designs. This flexibility can improve production efficiency and reduce the time and cost of equipment adjustment.

[0046] This die-cutting machine can process both the drain filter and the sub-lid in two stations, reducing production steps and improving efficiency. Furthermore, precise control and adjustment ensure quality and reduce scrap. For large-scale production of instant bowl lids, this equipment can quickly and efficiently complete processing tasks to meet market demand. This die-cutting machine is suitable for processing instant bowl lids of various sizes and shapes, and can be adjusted to meet specific product requirements.

[0047] In the prior art, roll-to-roll die-cutting typically uses two rollers for die-cutting, one equipped with a die-cutting tool and the other supporting it. This die-cutting method has several limitations. The die-cutting tool on the roller is typically fixed, requiring the entire roller to be disassembled, making it complex and costly to replace. Due to the structural limitations of the roller, it is difficult to quickly swap out different die-cutting tools to accommodate varying product requirements. Furthermore, roll die-cutting typically operates continuously, making it difficult to independently control different die-cutting locations. The face-to-face die-cutting method allows for easy replacement of different die-cutting tools without disassembling the complex roller structure, significantly reducing tool replacement costs. The two die-cutting units—the filter outlet die 1 and filter outlet flat die 2, and the sub-cap die 3 and sub-cap flat die 4—can be controlled either jointly or independently. This allows for flexible selection of die-cutting locations and methods based on actual production needs. When processing only the filter outlet, the filter outlet die-cutting unit can be controlled independently; when processing both the filter outlet and the sub-cap simultaneously, both die-cutting units can be controlled jointly. This design, which can be controlled jointly or operated independently, enables the instant bowl lid die-cutting equipment to adapt to different production tasks and product changes, improving the versatility and adaptability of the equipment. Whether it is small-batch customized production or large-scale mass production, it can meet the needs.

[0048] Furthermore, it also includes: a frame 5, the water filter outlet cutting mold 1 and the sub-cover flat mold 4 are both arranged on the frame 5, the water filter outlet cutting mold 1 and the sub-cover flat mold 4 are an integral or split structure, the mounting part 6 is raised and lowered relative to the frame 5, so at least one of the water filter outlet flat mold 2 and the sub-cover cutting mold 3 is arranged on the mounting part 6, so the water filter outlet flat mold 2 and the sub-cover cutting mold 3 are an integral or split structure.

[0049] In this embodiment, the frame 5 serves as the equipment's supporting structure, with the filter die 1 and sub-cover die 4 mounted on it. This ensures the stability of these two components during the die-cutting process. The filter die 1 and sub-cover die 4 can be either integral or separate. An integral structure reduces installation and commissioning complexity and improves overall stability; a separate structure allows for independent adjustment and replacement according to specific requirements. Mounting members 6 are arranged to rise and fall relative to the frame 5, providing mounting locations for the filter die 2 and sub-cover die 3. This lifting arrangement facilitates adjustment of die-cutting pressure and clearance. At least one of the filter die 2 and sub-cover die 3 is mounted on the mounting member 6; they can also be integral or separate. An integral structure ensures synchronization during the lifting process, improving die-cutting precision; a separate structure allows for independent adjustment according to specific die-cutting requirements. The frame 5 provides stable support for the filter die 1 and sub-cover die 4, preventing shaking or displacement during the die-cutting process, thereby improving die-cutting precision. The lifting and lowering mechanism of mounting member 6 precisely controls the die-cutting pressure and clearance, further improving die-cutting quality. The design of the integrated or split structure between the drain outlet die 1 and the sub-lid flat die 4, as well as between the drain outlet flat die 2 and the sub-lid cutting die 3, allows for flexible selection based on different product requirements and production processes. For simple products, an integrated structure can be chosen to improve production efficiency; for complex products, a split structure can be chosen to allow for more precise adjustments. When the die-cutting tool requires maintenance or replacement, the split structure allows the corresponding component to be easily removed from the equipment for repair or replacement without affecting the normal operation of other components. The lifting and lowering mechanism of mounting member 6 also facilitates maintenance and replacement, allowing the operator to easily lift mounting member 6 for operation. This structural design can accommodate the die-cutting needs of instant bowl lids of varying sizes and shapes, improving the versatility of the equipment. By adjusting the position of mounting member 6 and the shape of the die-cutting tool, the production requirements of different products can be met.

[0050] Furthermore, it also includes: a cutting piece 7, which is lifted and arranged on the side of the sub-lid cutting die 3 away from the water filter cutting die 1, and is used to cut a number of instant bowl lids, a conveying wheel 8 is rotatably arranged between the sub-lid cutting die 3 and the cutting piece 7, and is used to convey the instant bowl lids to the cutting piece 7, and a pressing wheel 9 is rotatably arranged relative to the frame 5 and is pressed on the instant bowl lid. During the conveying process of the instant bowl lid, the pressing wheel 9 is used to press on the sub-lid and the water filter.

[0051] In this embodiment, the slitting element 7 is positioned on the side of the sub-lid cutting die 3, away from the water filter die 1. Its primary function is to slit a plurality of instant bowl lids, separating the continuous material into individual lids. The slitting element 7 can be a blade or cutting tool, and it cuts the lid material through a lifting motion. A conveyor wheel 8 is rotatably positioned between the sub-lid cutting die 3 and the slitting element 7. Its function is to convey the instant bowl lids to the slitting element 7, ensuring smooth entry into the slitting process. The conveyor wheel 8 can be driven by a motor or other power source, and its surface typically possesses a certain degree of friction to ensure efficient gripping and conveying of the lids. A pressure wheel 9 is rotatably positioned relative to the frame 5 and is positioned to press against the instant bowl lids. During the conveying process, the pressure wheel 9 is used to press against the sub-lids and the water filter. The pressure wheel 9 ensures the stability of the lids during conveyance, preventing them from shifting or deforming. It also helps maintain the shape of the sub-lids and the water filter, improving die-cutting accuracy. The combination of the slitting element 7, the conveyor wheel 8, and the pressure wheel 9 enables automated production of the instant bowl lid die-cutting machine. The conveyor wheel 8 transports the bowl lid material to the slitting element 7 for slitting, while the pressure wheel 9 ensures the stability of the bowl lid during transport, improving production efficiency and product quality. When mass-producing instant bowl lids, automated production can reduce manual labor, lower production costs, and improve production efficiency.

[0052] The pinch wheel 9 is pressed against the sub-lid and the water filter, which can help maintain the shape of the bowl lid and prevent deformation during the die-cutting process. This helps to improve the accuracy of die-cutting and ensure that the sub-lid and water filter of each bowl lid meet the quality requirements. The accurate conveying of the conveying wheel 8 and the precise cutting of the cutting piece 7 also help to improve the accuracy of die-cutting. The design of the conveying wheel 8 and the pinch wheel 9 can adapt to fast food bowl lids of different specifications. By adjusting the speed of the conveying wheel 8 and the pressure of the pinch wheel 9, the production needs of bowl lids of different sizes and thicknesses can be met. The cutting piece 7 can also be adjusted according to the specifications of different bowl lids to ensure accurate cutting. The setting of the pinch wheel 9 can prevent the bowl lid from wrinkling or other unexpected situations during the conveying process, thereby improving production safety. At the same time, the automated operation of the equipment also reduces the risk of manual operation and ensures the safety of the operator.

[0053] Furthermore, the frame 5 has a slide groove 501 and also includes: a limit member 10, which is slidably set in the slide groove 501, two of which form a group, and a limit space 1001 is formed between the two limit members 10 in the same group, and the limit member 10 is located between the clamping wheel 9 and the sub-cover cutting die 3.

[0054] In this embodiment, a chute 501 is provided on the frame 5, providing a sliding track for the limiting member 10. The design of the chute 501 allows the limiting member 10 to move in a specific direction to adjust the size and position of the limiting space 1001. The limiting members 10 are slidably arranged within the chute 501, with two limiting members 10 forming a group. A limiting space 1001 is formed between the two limiting members 10 in the same group. This space is used to limit the position of the instant food bowl lid, ensuring that the bowl lid is accurately aligned with the die-cutting tool during the die-cutting process, thereby avoiding wasteful material costs caused by misalignment. The limiting member 10 can be in the form of a block, plate, or other shape, and its material generally has a certain strength and wear resistance to ensure stable performance during long-term use. The main function of the limiting member 10 is to improve the die-cutting accuracy of the instant food bowl lid die-cutting equipment. By adjusting the position of the limiting member 10 within the chute 501, the size and position of the limiting space 1001 can be precisely controlled, ensuring that the bowl lid accurately enters the die-cutting area during transportation and maintains the correct relative position with the die-cutting tool. When producing instant food bowl covers of different specifications, the position of the limiting member 10 can be adjusted according to the size and shape of the bowl cover to ensure that each bowl cover can be accurately die-cut. Since the limiting member 10 can slide in the slide groove 501, the device can adapt to instant food bowl covers of different specifications. By adjusting the size of the limiting space 1001, the production needs of bowl covers of different sizes can be met, thereby improving the versatility and flexibility of the equipment. When producing bowl covers of smaller sizes, the limiting member 10 can be slid inward to reduce the limiting space 1001; when producing bowl covers of larger sizes, the limiting member 10 can be slid outward to expand the limiting space 1001.

[0055] The presence of the stopper 10 reduces positional deviation and adjustment time during the die-cutting process, thereby improving production efficiency. Once the stopper 10 is properly positioned, the bowl cover can be quickly and accurately placed into the die-cutting area, reducing waste and rework caused by inaccurate positioning, thereby improving production efficiency. Furthermore, the sliding design of the stopper 10 makes the adjustment process more convenient and quick, reducing equipment downtime and further improving production efficiency.

[0056] Furthermore, it also includes: an installation shaft, which is arranged on the frame 5, and there are several installation shafts, which are located on the side of the water filter cutting die 1 away from the sub-lid cutting die 3, and the several installation shafts are arranged in an arc shape. The guide roller 11 is rotatably set on the installation shaft, and is used for winding and pressing the instant bowl cover during transportation. The guide plate 12 is movably set on the frame 5, and the guide plate 12 penetrates the guide plate 12. The guide plate 12 is used to guide the instant bowl cover to prevent the instant bowl cover from deviating during transportation.

[0057] In this embodiment, the mounting shaft is provided on the frame 5, and is located on the side of the water filter cutting die 1 away from the sub-lid cutting die 3. There are several mounting shafts, and they are arranged in an arc shape. The guide roller 11 is rotatably provided on the mounting shaft, and when the instant bowl lid is conveyed, the bowl lid can be wrapped around the guide roller 11 and pressed. The function of the guide roller 11 is to guide the conveying direction of the bowl lid and ensure that the bowl lid can pass through the die-cutting equipment smoothly. The guide plate 12 is movably provided on the frame 5, and the guide plate 12 passes through the guide plate 12. The function of the guide plate 12 is to provide guidance for the instant bowl lid to prevent the bowl lid from deviating during the conveying process. The guide plate 12 can be adjusted according to the width of the bowl lid and the conveying path to ensure that the bowl lid is always conveyed in the correct direction.

[0058] The combination of the mounting shaft and guide roller 11 ensures that the instant food lids remain stable during transport. The arc-shaped mounting shaft and rotating guide roller 11 adapt to the shape and transport speed of the lids, reducing jitter and deviation, and ensuring that the lids accurately enter the die-cutting area. During high-speed transport, the guide roller 11 provides sufficient support and friction to prevent the lids from slipping or deviating from the track. The guide plate 12 effectively prevents the lids from swerving during transport. The guide plate 12 restrains and guides the lids, ensuring they remain along the predetermined transport path. If the lids swerve during transport, they can result in inaccurate die-cutting. The guide plate 12 prevents this from happening, improving production stability and reliability. Because the guide plate 12 is movably mounted on the frame 5, it can be adjusted to accommodate different sizes of instant food lids. Whether the width or thickness of the lids or the transport speed changes, the position and angle of the guide plate 12 can be adjusted to accommodate changes. This improves the versatility and flexibility of the equipment, meeting diverse production needs. The synergistic effect of the mounting shaft, guide roller 11 and guide plate 12 can improve the production efficiency of the instant bowl cover die-cutting equipment. Smooth conveying and accurate guiding can reduce the scrap rate and adjustment time, allowing the equipment to operate continuously and efficiently.

[0059] Furthermore, it also includes: a translation member 13, which is movably arranged on the frame 5, and the pressure wheel 9 is rotatably arranged on the translation member 13.

[0060] In this embodiment, the translating member 13 can be moved via structures such as guide rails and sliders, or by a motor-driven transmission mechanism such as a screw or belt. The pressure wheel 9 is rotatably mounted on the translating member 13. This means that the pressure wheel 9 can rotate freely on the translating member 13 and change position as the translating member 13 moves. The pressure wheel 9 is used to apply a certain amount of pressure to the instant food bowl lid during its transportation process to ensure the stability and accuracy of the lid's movement. The movable function of the translating member 13 allows the pressure wheel 9 to press the instant food bowl lid at different positions. This is very important for accommodating bowl lids of different sizes and shapes. The position of the pressure wheel 9 can be adjusted according to actual conditions to ensure the optimal pressing effect. This design increases the adaptability and flexibility of the equipment. Different types of instant food bowl lids may require different pressing positions and pressures. By moving the translating member 13, the position of the pressure wheel 9 can be quickly adjusted to meet different production requirements. This enables the die-cutting equipment to adapt to the production of bowl lids of various specifications, improving the equipment's versatility.

[0061] The pinch wheel 9 is rotatably mounted on the translating member 13, allowing it to rotate with the movement of the bowl cover during its transport, reducing friction and wear while maintaining a stable pressing force. This helps ensure that the bowl cover does not shift or deform during the die-cutting process, thereby improving the accuracy and quality of the die-cutting.

[0062] Furthermore, it also includes: a combing roller 14, which is arranged on the frame 5 and located between the pressure wheel 9 and the cutting piece 7, and a support roller 15 is arranged on one side of the combing roller 14 to form a combing space with the combing roller 14, and the combing space is used for leveling and combing the instant bowl cover.

[0063] In this embodiment, the combing roller 14 is disposed on the frame 5, between the pressure wheel 9 and the slitting element 7. The combing roller 14 is a cylindrical roller, and its surface may have a specific texture or structure. The surface of the combing roller 14 may be smooth to avoid affecting the instant bowl lid during the combing process. The support roller 15 is disposed on one side of the combing roller 14, forming a combing space with the combing roller 14. The support roller 15 is also a cylindrical roller, and its function is to cooperate with the combing roller 14 to provide support and a stable combing environment for the instant bowl lid.

[0064] The combing space formed by the combing rollers 14 and support rollers 15 allows for smoothing of the instant food bowl lids. As the bowl lids pass through this space, the combing rollers 14 and support rollers 15 smoothen their surface, reducing wrinkles and deformation. This is crucial for ensuring the accuracy and quality of the cuts of several interconnected instant food bowl lids, as smooth bowl lids are easier to cut accurately, reducing scrap. The combing rollers 14 smoothen the bowl lids, preventing them from becoming wrinkled. This helps improve stability during cuts and also enhances their appearance.

[0065] The flattened and combed bowl lids are better adapted to the die-cutting tool when entering the cutting element 7 for die-cutting, thus improving the die-cutting effect. The flattened bowl lids ensure that the cutting tool can accurately cut the desired shape, while the combed bowl lids reduce material breakage and burrs, making the cut edges smoother. The combing rollers 14 and support rollers 15 also serve to stabilize the conveying of the bowl lids. They help control the speed and direction of the bowl lids, ensuring that the bowl lids do not deviate or jitter during conveyance. This is crucial for improving production efficiency and ensuring die-cutting accuracy, as stable conveying can reduce cutting errors caused by inaccurate bowl lid positioning.

[0066] Furthermore, the machine also includes a counter 16, which is arranged on the frame 5 and located on one side of the cutting piece 7, and is used for counting the lids of the instant bowls.

[0067] In this embodiment, counter 16 is mounted on frame 5 and located on one side of cutting element 7. Counter 16 is typically an electronic device that counts objects passing through. In the instant bowl lid die-cutting machine, counter 16 is positioned on one side of cutting element 7 to accurately count the number of bowl lids after cutting.

[0068] Counter 16 can accurately record the number of instant food bowl lids. Knowing the exact number of bowl lids produced during the production process is crucial for production management and quality control. It helps companies understand production progress, adjust production plans promptly, and ensure they meet market demand. It can also be used for inventory management and sales statistics. The counting function of Counter 16 allows for quality monitoring of bowl lids during the production process. If the count is found to be inconsistent with expectations, it may indicate equipment failure or problems in the production process, such as damaged bowl lids or missed cuts. This helps to promptly identify problems and take action, improving product quality and production efficiency. Counter 16 makes the die-cutting equipment for instant food bowl lids more automated. It can be integrated with other automated equipment to achieve automated control of the production process.

[0069] Furthermore, the effective area of ​​the water filter outlet cutting die 1 is smaller than the effective area of ​​the sub-cover cutting die 3.

[0070] In this embodiment, in the die-cutting equipment for the fast food bowl cover, the effective area of ​​the water filter outlet cutting die 1 is smaller than the effective area of ​​the sub-cover cutting die 3. This means that the water filter outlet area cut out by the water filter outlet cutting die 1 on the fast food bowl cover is relatively small, while the sub-cover area cut out by the sub-cover cutting die 3 is relatively large. The water filter outlet usually only requires a smaller opening to meet the function of filtering out the liquid. A smaller effective area can ensure that the size of the water filter outlet is moderate, which can not only achieve its function but also will not cause too much impact on the overall structure and strength of the bowl cover. The sub-cover usually requires a larger area so that it can be easily torn off when in use, and at the same time ensure that the water filter outlet can be opened when torn off.

[0071] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. Instant food bowl cover die-cutting equipment, used to cut out the sub-cover and water filter port on the mother cover of the instant food bowl cover, characterized by: include: A water filter outlet cutting die (1) and a water filter outlet flat die (2), wherein a water filter outlet interval (101) is provided between the water filter outlet cutting die (1) and the water filter outlet flat die (2), and at least one of the water filter outlet cutting die (1) and the water filter outlet flat die (2) is movable, and after the movement, the water filter outlet interval (101) increases or decreases; A sub-cover cutting die (3) and a sub-cover flat die (4), wherein the sub-cover cutting die (3) and the sub-cover flat die (4) are located on one side of the water filter outlet cutting die (1), a sub-cover interval (301) is provided between the sub-cover cutting die (3) and the sub-cover flat die (4), and at least one of the sub-cover cutting die (3) and the sub-cover flat die (4) is movable, and after the movement, the sub-cover interval (301) increases or decreases.

2. The die-cutting equipment for fast food bowl covers according to claim 1, characterized in that: Also includes: The frame (5) is provided with the water filter outlet cutting die (1) and the sub-cover flat die (4). The water filter outlet cutting die (1) and the sub-cover flat die (4) are integrated or separated structures. The mounting member (6) is arranged to be lifted relative to the frame (5), so that at least one of the water filter outlet flat die (2) and the sub-cover cutting die (3) is arranged on the mounting member (6), so that the water filter outlet flat die (2) and the sub-cover cutting die (3) are an integrated or split structure.

3. The die-cutting equipment for fast food bowl covers according to claim 2, characterized in that: Also includes: A cutting piece (7) is arranged on a side of the sub-lid cutting die (3) away from the water filter cutting die (1) and is used for cutting a plurality of the instant bowl lids. A conveying wheel (8), the conveying wheel (8) is rotatably arranged between the sub-lid cutting die (3) and the cutting piece (7), and is used to convey the instant bowl lid to the cutting piece (7). A pressing wheel (9) is rotatably arranged relative to the frame (5) and is pressed onto the instant bowl cover. During the transportation of the instant bowl cover, the pressing wheel (9) is used to press onto the sub-cover and the water filter outlet.

4. The die-cutting equipment for fast food bowl covers according to claim 3, characterized in that: The frame (5) has a slide groove (501) and further includes: A limiting member (10) is slidably arranged in the sliding groove (501), two limiting members (10) form a group, and a limiting space (1001) is formed between the two limiting members (10) in the same group. The limiting member (10) is located between the pressing wheel (9) and the sub-cover cutting die (3).

5. The die-cutting equipment for fast food bowl covers according to claim 2, characterized in that: Also includes: The mounting shaft is arranged on the frame (5), and there are a plurality of the mounting shafts, which are located on the side of the water filter cutting die (1) away from the sub-cover cutting die (3), and the plurality of the mounting shafts are arranged in an arc shape. A guide roller (11) is rotatably mounted on the mounting shaft and is used for winding and pressing the instant bowl cover during transportation. A guide plate (12), the guide plate (12) is movably arranged on the frame (5), the guide plate (12) passes through the guide plate (12), and the guide plate (12) is used to guide the instant bowl cover to prevent the instant bowl cover from deviating during transportation.

6. The die-cutting equipment for fast food bowl covers according to claim 3, characterized in that: Also includes: A translation member (13), wherein the translation member (13) is movably arranged on the frame (5), and the pressure wheel (9) is rotatably arranged on the translation member (13).

7. The die-cutting equipment for fast food bowl covers according to claim 3, characterized in that: Also includes: a combing roller (14), the combing roller (14) being arranged on the frame (5) and being located between the pressure wheel (9) and the cutting member (7), A support roller (15) is provided on one side of the combing roller (14) and forms a combing space with the combing roller (14), wherein the combing space is used for leveling and combing the instant bowl cover.

8. The die-cutting equipment for fast food bowl covers according to claim 3, characterized in that: Also includes: A counter (16) is provided on the frame (5) and is located on one side of the cutting member (7), and is used for counting the lids of the instant bowls.

9. The die-cutting equipment for fast food bowl covers according to claim 1, characterized in that: The effective area of ​​the water filter outlet cutting die (1) is smaller than the effective area of ​​the sub-cover cutting die (3).

Images