A cutting device for processing labels
By designing a cutting device with a limiting storage component and an automatic feeding component, the problems of waste residue and manual feeding in paper box production were solved, realizing automated and high-precision label cutting.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JUNAI INTELLIGENT LABEL TECH (ZHEJIANG) CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-06-26
AI Technical Summary
Existing paper box production cutting equipment leaves waste residue after cutting, affecting equipment cleanliness and work efficiency, and requires manual feeding, increasing costs.
Design a cutting device that includes a limiting storage component, a paper conveying component, a moving cutting component, a feeding component, and a receiving component. The device achieves automatic feeding and cutting through an electric telescopic rod, a rotary motor, and a suction cup device, reducing manual intervention.
The label cutting process has been automated, improving processing accuracy and efficiency, reducing labor costs, and ensuring cutting precision and equipment cleanliness.
Smart Images

Figure CN224407800U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a label cutting device, specifically a cutting device for processing labels. Background Technology
[0002] Comparatively, document CN222972865U discloses a waste collection component for a cutting equipment used in paper box production, including a machine body, a table, and a cutting device. The table is located on the upper end of the machine body and is fixedly connected to it. The cutting device is located above the table and is movably connected to it. This invention solves the problem of waste and residue remaining on the table after cutting paper boxes using existing vibrating knife cutting machines. This waste and residue often cannot be collected and processed, affecting subsequent cutting operations, thus impacting the cleanliness and efficiency of the equipment, and causing material waste due to the inability to centrally collect and recycle waste and residue.
[0003] However, this cutting equipment cannot automatically feed products, requiring manual assistance for feeding, which increases labor costs and is not sufficiently automated. Therefore, it is necessary to improve this structure to overcome the above-mentioned shortcomings. Utility Model Content
[0004] The purpose of this invention is to provide a cutting device for processing labels, so as to solve the problems mentioned in the background art.
[0005] The technical solution adopted by this utility model to solve its technical problem is:
[0006] A cutting apparatus for processing labels includes a frame and further includes:
[0007] A limiting storage component is provided on one side of the frame, and the limiting storage component is provided with a paper storage space;
[0008] A paper conveying assembly is mounted on the frame and located on one side of the limiting and storing assembly, and the paper is conveyed by the paper conveying assembly;
[0009] A movable cutting assembly is mounted on the frame and located on top of the paper conveying assembly. The movable cutting assembly cuts the paper.
[0010] A feeding assembly is mounted on the movable cutting assembly and is used to feed paper.
[0011] A receiving assembly is located on one side of the frame and is used to collect the cut paper.
[0012] The present invention is further configured such that the limiting storage component includes:
[0013] An electrically operated telescopic mast is mounted on a frame. The telescopic end of the electric telescopic mast faces upward.
[0014] A lifting platform is provided on the telescopic end of an electric telescopic rod. A guide part is provided on the upper part of the lifting platform and is slidably disposed in the frame. Several moving slots are provided on the lifting platform.
[0015] An electric telescopic rod is provided at the bottom of the lifting platform, with its telescopic end facing the frame.
[0016] A limiting plate is slidably disposed in the moving groove of the lifting platform, and the bottom of the limiting plate is connected to the telescopic end of the electric telescopic rod.
[0017] A rotary motor is mounted on a lifting platform, with the rotary end of the rotary motor facing the inside of the lifting platform.
[0018] A bidirectional screw is mounted on the bottom of the lifting platform. One side of the bidirectional screw is connected to a rotary motor, and the bidirectional screw rotates with the rotary motor.
[0019] A limiting plate is provided, and a pair of limiting plates are provided. The bottom of the limiting plate is provided with a threaded hole, which is threadedly engaged with a bidirectional screw, and the paper is limited by the pair of limiting plates.
[0020] The present invention is further configured such that the paper conveying assembly includes:
[0021] A rotary motor is mounted on a frame, with its rotating end facing the frame.
[0022] A rotating shaft, one side of which is connected to the rotating end of a rotary motor;
[0023] An active roller, which is sleeved on a rotating shaft;
[0024] Driven roller, which is rotatably mounted on the frame;
[0025] A conveyor belt, one side of which is fitted onto a drive roller and the other side of which is fitted onto a driven roller, is used to transport paper.
[0026] The present invention is further configured such that the movable cutting component includes:
[0027] A drive motor is mounted on a frame, with the rotating end of the drive motor facing the frame.
[0028] A rotating screw is rotatably mounted in the frame, and one side of the rotating screw is connected to the rotary end of the drive motor;
[0029] Guide rod, the guide rod is mounted on the frame;
[0030] A transversely moving frame, one side of which is threadedly engaged with a rotating screw, and the other side of which is slidably mounted on a guide post;
[0031] A second drive motor is mounted on a transversely moving frame.
[0032] Rotating screw one, which is set in the transverse moving frame, and one side of rotating screw one is connected to the rotating end of drive motor two;
[0033] Guide rail, which is mounted on a transversely moving frame;
[0034] The slider has a top that is threadedly engaged with a rotating screw, and its bottom is slidably mounted on a guide rail. The slider is also provided with a guide part.
[0035] A drive cylinder is disposed on the top of the slider;
[0036] A movable plate is slidably disposed on a slider, and the movable plate is in contact with the guide portion of the slider;
[0037] A cutting blade is mounted on a movable plate and is used to cut paper.
[0038] The present invention is further configured such that the feeding component includes:
[0039] A feeding cylinder is mounted on a transversely moving frame, with its drive end facing downwards.
[0040] The suction cup device has its top connected to the feeding cylinder, and the suction cup device is used to pick up and fix the paper.
[0041] The present invention is further configured such that the receiving component includes:
[0042] A guide plate is disposed on one side of the conveyor belt and is inclinedly disposed in the frame;
[0043] A collection box is located at the bottom of the guide plate and is used to collect paper.
[0044] The present invention is further configured such that an abutment block and a limiting block are provided on the frame.
[0045] The advantages of this utility model are:
[0046] 1. This utility model achieves automated label feeding during label cutting by working in concert with the limiting storage component, the moving cutting component and the feeding component. This reduces human involvement and labor costs. At the same time, machine feeding is more stable and accurate than manual feeding, thereby increasing the processing precision of the labels.
[0047] 2. By setting up a limiting storage component, after the paper is placed on the lifting platform, the rotary motor and the electric telescopic rod will drive the limiting plate to limit the paper, thereby ensuring the accuracy of its position, thus ensuring the cutting precision of the label, and thus improving the quality of the label. Attached Figure Description
[0048] Figure 1 This is one of the structural schematic diagrams of the cutting device for processing labels proposed in this utility model.
[0049] Figure 2 This is the second schematic diagram of the cutting device for processing labels proposed in this utility model.
[0050] Figure 3 This is a right view of the cutting device for processing labels proposed in this utility model.
[0051] Figure 4 This is one of the internal structural schematic diagrams of the cutting device for processing labels proposed in this utility model.
[0052] Figure 5 This is the second schematic diagram of the internal structure of the cutting device for processing labels proposed in this utility model.
[0053] Figure 6 This is a structural schematic diagram of the lifting platform proposed in this utility model.
[0054] Figure 7 This utility model proposes Figure 4 A magnified view of a portion of point A in the middle.
[0055] Numerical designations: Frame 10, Abutment Block 11, Limiting Block 12, Electric Telescopic Rod 101, Lifting Platform 102, Guide Part 1021, Moving Slot 1022, Electric Telescopic Rod I 103, Limiting Plate 104, Rotary Motor 105, Bidirectional Screw 106, Limiting Plate I 107, Rotary Motor I 201, Rotating Shaft 202, Driving Roller 203, Driven Roller 204, Conveyor Belt 205, Drive Motor 301, Rotating Screw 302, Guide Rod 303, Lateral Moving Frame 304, Drive Motor II 305, Rotating Screw I 306, Guide Rail 307, Slider 308, Guide Part I 3081, Drive Cylinder 309, Moving Plate 310, Cutting Blade 311, Feeding Cylinder 401, Suction Cup Device 402, Guide Plate 501, Collection Box 502 Detailed Implementation
[0056] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0057] Example 1
[0058] like Figure 1-7 As shown, the present invention proposes a cutting device for processing labels, including a frame 10, and further including a limiting storage component, a paper conveying component, a moving cutting component, a feeding component, and a receiving component. The limiting storage component is disposed on one side of the frame and has a paper storage space. The paper conveying component is disposed on the frame and located on one side of the limiting storage component, and conveys the paper. The moving cutting component is disposed on the frame and located on top of the paper conveying component, and cuts the paper. The feeding component is disposed on the moving cutting component and feeds the paper. The receiving component is disposed on one side of the frame and collects the cut paper.
[0059] In this embodiment, the limiting storage assembly includes an electric telescopic rod 101, a lifting platform 102, an electric telescopic rod one 103, a limiting plate 104, a rotary motor 105, a bidirectional screw 106, and a limiting plate one 107. The electric telescopic rod is mounted on a frame. The telescopic end of the electric telescopic rod faces upward. The lifting platform is mounted on the telescopic end of the electric telescopic rod. A guide portion 1021 is provided on the lifting platform and is slidably mounted in the frame. The lifting platform has several moving slots 1022. The electric telescopic rod one is located at the bottom of the lifting platform, with its telescopic end facing the frame. The limiting plate is slidably mounted in the moving slot of the lifting platform, and its bottom is connected to the telescopic end of the electric telescopic rod one. The rotary motor is mounted on the lifting platform. The rotary motor's rotary end faces the inside of the lifting platform. The bidirectional screw is located at the bottom of the lifting platform. One side of the bidirectional screw is connected to the rotary motor, and the bidirectional screw rotates with the rotary motor. A pair of limiting plates are provided, and the bottom of the limiting plate is provided with threaded holes. The threaded holes and the bidirectional screw form a threaded engagement. The limiting plates limit the paper, thereby ensuring the accuracy of the paper position. At the same time, the adjustable position of the limiting plates allows them to adapt to different label cutting, thus enabling the device to adapt to different working environments.
[0060] In this embodiment, the paper conveying assembly includes a rotary motor 201, a rotating shaft 202, a drive roller 203, a driven roller 204, and a conveyor belt 205. The rotary motor is mounted on the frame, with its rotating end facing the frame. One side of the rotating shaft is connected to the rotating end of the rotary motor. The drive roller is mounted on the rotating shaft, and the driven roller is rotatably mounted on the frame. One side of the conveyor belt is mounted on the drive roller, and the other side of the conveyor belt is mounted on the driven roller. The conveyor belt conveys the paper.
[0061] In this embodiment, the moving cutting assembly includes a drive motor 301, a rotating screw 302, a guide rod 303, a transverse moving frame 304, a second drive motor 305, a first rotating screw 306, a guide rail 307, a slider 308, a drive cylinder 309, a moving plate 310, and a cutting blade 311. The drive motor is mounted on the frame, with its rotating end facing the frame. The rotating screw is rotatably mounted in the frame, with one side connected to the rotating end of the drive motor. The guide rod is mounted on the frame, and one side of the transverse moving frame is threadedly engaged with the rotating screw. The other side of the transverse moving frame... The outer side is slidably mounted on the guide column. The second drive motor is mounted on the transverse moving frame. The first rotating screw is mounted in the transverse moving frame. One side of the first rotating screw is connected to the rotating end of the second drive motor. The guide rail is mounted on the transverse moving frame. The top of the slider and the first rotating screw form a threaded engagement. The bottom of the slider is slidably mounted on the guide rail. The slider is provided with a guide part 3081. The drive cylinder is mounted on the top of the slider. The moving plate is slidably mounted on the slider. The moving plate is in contact with the guide part 3081 of the slider. The cutting blade is mounted on the moving plate and cuts the paper by the cutting blade.
[0062] In this embodiment, the feeding assembly includes a feeding cylinder 401 and a suction cup device 402. The feeding cylinder is mounted on a transversely moving frame, with its drive end facing downwards. The top of the suction cup device is connected to the feeding cylinder, and the suction cup device picks up and fixes the paper. The suction cup device is existing technology and will not be described in detail here.
[0063] Example 2
[0064] like Figure 1-7 As shown, the difference between this embodiment and embodiment 1 is that in this embodiment, the receiving component includes a guide plate 501 and a collection box 502. The guide plate is disposed on one side of the conveyor belt and is inclinedly disposed in the frame. The collection box is disposed at the bottom of the guide plate and collects the paper.
[0065] In this embodiment, the frame is provided with an abutment block 11 and a limiting block 12, and the lifting platform is limited by setting the limiting block.
[0066] The working principle of this utility model:
[0067] During operation, the electric telescopic rod moves the limiting plate, while the rotary motor drives the bidirectional screw to rotate. The bidirectional screw, through its threaded engagement, moves the limiting plate, placing the paper within the space enclosed by the limiting plate and the abutment block, thus limiting the paper's position. Simultaneously, the drive motor rotates the rotating screw, which in turn moves the lateral moving frame to one side of the lifting platform. At the same time, the feeding cylinder moves the suction cup device downwards, adsorbing individual sheets of paper. Simultaneously, the rotating screw resets the lateral moving frame, which in turn moves the suction cup device... After the paper is moved to the working position, the suction cup device stops working, and the paper falls onto the conveyor belt. Then, the drive motor and drive cylinder work together to drive the cutting blade to cut the paper, thus completing the paper processing. After processing, the rotary motor drives the rotating shaft to rotate, and the rotating shaft drives the drive roller to rotate. When the drive roller rotates, it drives the conveyor belt to move, and the conveyor belt carries the processed paper to fall into the collection box. At the same time, as the amount of paper on the lifting platform decreases, the electric telescopic rod will drive the lifting platform to rise, thus ensuring that the suction cup device can pick up the paper normally, thereby completing the label cutting.
[0068] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
Claims
1. A cutting device for processing labels, comprising a frame, characterized in that, Also includes: A limiting storage component is provided on one side of the frame, and the limiting storage component is provided with a paper storage space; A paper conveying assembly is mounted on the frame and located on one side of the limiting and storing assembly, and the paper is conveyed by the paper conveying assembly; A movable cutting assembly is mounted on the frame and located on top of the paper conveying assembly. The movable cutting assembly cuts the paper. A feeding assembly is mounted on the movable cutting assembly and is used to feed paper. A receiving assembly is located on one side of the frame and is used to collect the cut paper.
2. A cutting device for processing labels according to claim 1, characterized in that, The limit storage component includes: An electric telescopic pole, which is mounted on a frame and has its telescopic end facing upwards; A lifting platform is provided on the telescopic end of an electric telescopic rod. A guide part is provided on the upper part of the lifting platform and is slidably disposed in the frame. Several moving slots are provided on the lifting platform. An electric telescopic rod is provided at the bottom of the lifting platform, with its telescopic end facing the frame. A limiting plate is slidably disposed in the moving groove of the lifting platform, and the bottom of the limiting plate is connected to the telescopic end of the electric telescopic rod. A rotary motor is mounted on a lifting platform, with the rotary end of the rotary motor facing the inside of the lifting platform. A bidirectional screw is mounted on the bottom of the lifting platform. One side of the bidirectional screw is connected to a rotary motor, and the bidirectional screw rotates with the rotary motor. A limiting plate is provided, and a pair of limiting plates are provided. The bottom of the limiting plate is provided with a threaded hole, which is threadedly engaged with a bidirectional screw, and the paper is limited by the pair of limiting plates.
3. A cutting device for processing labels according to claim 1, characterized in that, The paper delivery assembly includes: A rotary motor is mounted on a frame, with its rotating end facing the frame. A rotating shaft, one side of which is connected to the rotating end of a rotary motor; An active roller, which is sleeved on a rotating shaft; Driven roller, which is rotatably mounted on the frame; A conveyor belt, one side of which is fitted onto a drive roller and the other side of which is fitted onto a driven roller, is used to transport paper.
4. A cutting device for processing labels according to claim 1, characterized in that, The moving cutting component includes: A drive motor is mounted on a frame, with the rotating end of the drive motor facing the frame. A rotating screw is rotatably mounted in the frame, and one side of the rotating screw is connected to the rotary end of the drive motor; Guide rod, the guide rod is mounted on the frame; A transversely moving frame, one side of which is threadedly engaged with a rotating screw, and the other side of which is slidably mounted on a guide post; A second drive motor is mounted on a transversely moving frame. Rotating screw one, which is set in the transverse moving frame, and one side of rotating screw one is connected to the rotating end of drive motor two; Guide rail, which is mounted on a transversely moving frame; The slider has a top that is threadedly engaged with a rotating screw, and its bottom is slidably mounted on a guide rail. The slider is also provided with a guide part. A drive cylinder is disposed on the top of the slider; A movable plate is slidably disposed on a slider, and the movable plate is in contact with the guide portion of the slider; A cutting blade is mounted on a movable plate and is used to cut paper.
5. A cutting device for processing labels according to claim 4, characterized in that, The feeding components include: A feeding cylinder is mounted on a transversely moving frame, with its drive end facing downwards. The suction cup device has its top connected to the feeding cylinder, and the suction cup device is used to pick up and fix the paper.
6. A cutting device for processing labels according to claim 3, characterized in that, The receiving assembly includes: A guide plate is disposed on one side of the conveyor belt and is inclinedly disposed in the frame; A collection box is located at the bottom of the guide plate and is used to collect paper.
7. A cutting device for processing labels according to claim 1, characterized in that, The frame is equipped with abutment blocks and limit blocks.