An antibacterial type wet tissue label pressing device

Abstract

The utility model discloses an antibacterial wet tissue label press device, including including base, synchronous belt conveying module, three -dimensional adjustment module, press fit subassembly and controller, the synchronous belt conveying module sets up at the base top, is used for conveying wet tissue packaging bag, three -dimensional adjustment module is set up in the synchronous belt conveying module top, is used for driving press fit subassembly moves in three -dimensional space, press fit subassembly includes fixed frame, electric jar drive module, pressure sensing module, aluminum alloy hot plate and flexible press fit gasket, fixed frame is connected with three -dimensional adjustment module, electric jar drive module installs on fixed frame. Above all, the utility model discloses a visual positioning and three -dimensional adjustment realize accurate alignment, and the constant temperature and pressure soft pressure technology is combined, and the antibacterial wet tissue label is ensured flat, firm, bubble -free press fit, effectively guarantees product tightness and antibacterial effect, has higher social use value and application prospect.

Description

Technical Field

[0001] This utility model relates to the field of label pressing technology, and in particular to an antibacterial wet wipe label pressing device. Background Technology

[0002] In wet wipe production, pressing labels (such as brand logos and functional descriptions) onto the packaging bag is a crucial process. For antibacterial wet wipes, the packaging sealing requirements are even higher to ensure the effectiveness of the antibacterial ingredients. Existing pressing devices often have the following problems: First, the pressing head position is fixed and cannot adaptively compensate for the initial positional deviation of the label, leading to misalignment or crooked pressing; second, the pressing pressure and temperature are uncontrollable. Insufficient pressure results in poor adhesion of the label edges (especially the sealing labels for antibacterial wet wipes), allowing bacteria-laden air to easily penetrate, while excessive pressure or temperature may damage the packaging film; finally, there is a lack of flexible cushioning, poor adaptability to the microscopic unevenness of the packaging bag surface, and a tendency to generate air bubbles. Therefore, there is an urgent need for a specialized device that can achieve precise alignment, controllable pressing, and tight adhesion. Utility Model Content

[0003] In order to solve the problems mentioned in the background art, the present invention provides an antibacterial wet wipe label pressing device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An antibacterial wet wipe label pressing device includes a base, a synchronous belt conveyor module, a three-dimensional adjustment module, a pressing component, and a controller; the synchronous belt conveyor module is disposed at the top of the base and is used to convey wet wipe packaging bags.

[0006] The three-dimensional adjustment module is mounted above the synchronous belt conveyor module and is used to drive the pressing assembly to move in three-dimensional space;

[0007] The pressing assembly includes a fixing frame, an electric cylinder drive module, a pressure sensing module, an aluminum alloy heating plate, and a flexible pressing pad; the fixing frame is connected to a three-dimensional adjustment module; the electric cylinder drive module is mounted on the fixing frame; the pressure sensing module is connected to the output end of the electric cylinder drive module; the aluminum alloy heating plate is fixed below the pressure sensing module, and has an electric heating tube and a temperature sensing module inside; the flexible pressing pad covers the pressing surface of the aluminum alloy heating plate; the fixing frame is also equipped with a visual sensor for identifying the label position;

[0008] The controller is electrically connected to the pressure sensing module, temperature sensing module, vision sensor, three-dimensional adjustment module, and electric cylinder drive module, respectively.

[0009] Preferably, the three-dimensional adjustment module includes a first connecting frame fixedly connected to the synchronous belt conveyor module, a first lead screw driven by a first drive motor rotatably connected to the first connecting frame, and a movable frame threadedly connected to the first lead screw; a sliding frame fixedly connected to the movable frame, a second lead screw driven by a second drive motor rotatably connected to the side wall of the sliding frame, and a slide table threadedly connected to the second lead screw; a third lead screw driven by a third drive motor rotatably connected to the side wall of the slide table, and the fixing frame of the pressing assembly threadedly connected to the third lead screw.

[0010] Preferably, the synchronous belt conveyor module includes a synchronous belt fixing frame fixedly connected to the top of the base, a synchronous belt is provided on the synchronous belt fixing frame, and a drive motor for driving the synchronous belt is provided on the side wall of the synchronous belt fixing frame.

[0011] Preferably, the flexible press-fit pad is made of food-grade silicone material and is detachably fitted onto the outside of the aluminum alloy heating plate.

[0012] Preferably, the vision sensor is an industrial camera.

[0013] Preferably, the controller is configured to: receive the position signal from the vision sensor and control the three-dimensional adjustment module to perform position compensation; receive the pressure signal from the pressure sensing module and control the output pressure of the electric cylinder drive module; and receive the temperature signal from the temperature sensing module and control the heating temperature of the electric heating tube.

[0014] Preferably, the first drive motor, the second drive motor, and the third drive motor are all servo motors.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. By identifying the actual position of the label through a vision sensor, the controller drives three drive motors in the three-dimensional adjustment module to drive the pressing component to perform precise displacement compensation in three directions in space, ensuring that the pressing center is completely aligned with the label center, which greatly improves the accuracy of the pressing position.

[0017] 2. The electric cylinder drive, combined with a pressure sensing module, precisely controls the pressing force, preventing insufficient or excessive pressure. Combined with the heating element and temperature sensing module within the aluminum alloy heating plate, constant-temperature hot pressing is achieved, effectively activating the adhesive and ensuring a firm seal on the antibacterial wipe labels, preventing bacterial invasion and avoiding overheating damage to the materials.

[0018] 3. Under the combined action of constant pressure and constant temperature, the flexible compression liner can perfectly adapt to the unevenness and curvature of the packaging bag surface, effectively expel air under the label, eliminate bubbles and wrinkles, and ensure the overall flatness and adhesion strength of the label.

[0019] In summary, this utility model achieves precise alignment through visual positioning and three-dimensional adjustment, combined with constant temperature and pressure soft pressing technology, ensuring that the antibacterial wipe label is pressed flat, firmly, and without air bubbles, effectively guaranteeing the product's sealing performance and antibacterial effect, and has high social use value and application prospects. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the fixed sleeve structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the rotating shaft structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the filter cartridge structure of this utility model.

[0025] In the diagram: 1. Base; 2. Synchronous belt conveyor module; 21. Synchronous belt fixing frame; 22. Synchronous belt; 23. Drive motor; 3. Three-dimensional adjustment module; 31. Moving frame; 32. First connecting frame; 321. First lead screw; 322. First drive motor; 33. Sliding frame; 331. Second lead screw; 332. Second drive motor; 34. Slide table; 341. Third lead screw; 342. Third drive motor; 4. Pressing assembly; 41. Fixing frame; 411. Vision sensor; 42. Electric cylinder drive module; 43. Pressure sensing module; 44. Aluminum alloy heating plate; 441. Electric heating tube; 442. Temperature sensing module; 45. Flexible pressing pad. Detailed Implementation

[0026] 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 embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] Example 1

[0028] An antibacterial wet wipe label pressing device includes a base 1, a synchronous belt conveyor module 2, a three-dimensional adjustment module 3, a pressing component 4, and a controller; the synchronous belt conveyor module 2 is disposed at the top of the base 1 and is used to convey wet wipe packaging bags.

[0029] The three-dimensional adjustment module 3 is mounted above the synchronous belt conveyor module 2 and is used to drive the pressing component 4 to move in three-dimensional space;

[0030] The pressing assembly 4 includes a fixing frame 41, an electric cylinder drive module 42, a pressure sensing module 43, an aluminum alloy heating plate 44, and a flexible pressing pad 45. The fixing frame 41 is connected to the three-dimensional adjustment module 3. The electric cylinder drive module 42 is mounted on the fixing frame 41. The pressure sensing module 43 is connected to the output end of the electric cylinder drive module 42. The aluminum alloy heating plate 44 is fixed below the pressure sensing module 43 and has an electric heating tube 441 and a temperature sensing module 442 inside. The flexible pressing pad 45 covers the pressing surface of the aluminum alloy heating plate 44. The fixing frame 41 is also equipped with a visual sensor 411 for identifying the label position.

[0031] The controller is electrically connected to the pressure sensing module 43, temperature sensing module 442, vision sensor 411, three-dimensional adjustment module 3, and electric cylinder drive module 42, respectively.

[0032] The actual position of the label is identified by the vision sensor 411. The controller drives the three drive motors (first drive motor 322, second drive motor 332, and third drive motor 342) in the three-dimensional adjustment module 3 to drive the pressing component 4 to perform precise displacement compensation in three spatial directions, ensuring that the pressing center is completely coincident with the label center, which greatly improves the accuracy of the pressing position.

[0033] The electric cylinder drive module 42, in conjunction with the pressure sensing module 43, precisely controls the pressing force, preventing insufficient or excessive pressure. Combined with the heating element 441 and temperature sensing module 442 within the aluminum alloy heating plate 44, constant-temperature hot pressing is achieved, effectively activating the adhesive and ensuring a firm seal on the antibacterial wipes label, preventing bacterial invasion and avoiding overheating damage to the material.

[0034] Under constant pressure and temperature, the flexible compression pad 45 can perfectly adapt to the unevenness and curvature of the packaging bag surface, effectively expel air under the label, eliminate bubbles and wrinkles, and ensure the overall flatness and adhesion strength of the label.

[0035] Preferably, the three-dimensional adjustment module 3 includes a first connecting frame 32 fixedly connected to the synchronous belt conveyor module 2, a first lead screw 321 driven by a first drive motor 322 rotatably connected to the first connecting frame 32, and a movable frame 31 threadedly connected to the first lead screw 321; a sliding frame 33 fixedly connected to the movable frame 31, a second lead screw 331 driven by a second drive motor 332 rotatably connected to the side wall of the sliding frame 33, and a slide table 34 threadedly connected to the second lead screw 331; a third lead screw 341 driven by a third drive motor 342 rotatably connected to the side wall of the slide table 34, and the fixing frame 41 of the pressing assembly 4 is threadedly connected to the third lead screw 341.

[0036] Preferably, the synchronous belt conveyor module 2 includes a synchronous belt fixing frame 21 fixedly connected to the top of the base 1, a synchronous belt 22 is provided on the synchronous belt fixing frame 21, and a drive motor 23 for driving the synchronous belt 22 is provided on the side wall of the synchronous belt fixing frame 21.

[0037] Preferably, the flexible pressing pad 45 is made of food-grade silicone material and is detachably fitted onto the outside of the aluminum alloy heating plate 44.

[0038] Preferably, the vision sensor 411 is an industrial camera.

[0039] Preferably, the controller is configured to: receive the position signal from the vision sensor 411 and control the three-dimensional adjustment module 3 to perform position compensation; receive the pressure signal from the pressure sensing module 43 and control the output pressure of the electric cylinder drive module 42; and receive the temperature signal from the temperature sensing module 442 and control the heating temperature of the heating tube 441.

[0040] Preferably, the first drive motor 322, the second drive motor 332 and the third drive motor 342 are all servo motors.

[0041] In summary, this utility model achieves precise alignment through visual positioning and three-dimensional adjustment, combined with constant temperature and pressure soft pressing technology, ensuring that the antibacterial wipe label is pressed flat, firmly, and without air bubbles, effectively guaranteeing the product's sealing performance and antibacterial effect, and has high social use value and application prospects.

[0042] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0043] In this utility model, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "join," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between 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.

[0044] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0045] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An antibacterial wet wipe label pressing device, characterized in that, It includes a base (1), a synchronous belt conveyor module (2), a three-dimensional adjustment module (3), a pressing component (4), and a controller; the synchronous belt conveyor module (2) is located at the top of the base (1) and is used to convey wet wipe packaging bags; The three-dimensional adjustment module (3) is mounted above the synchronous belt conveyor module (2) and is used to drive the pressing assembly (4) to move in three-dimensional space; The pressing assembly (4) includes a fixed frame (41), an electric cylinder drive module (42), a pressure sensing module (43), an aluminum alloy heating plate (44), and a flexible pressing pad (45); the fixed frame (41) is connected to the three-dimensional adjustment module (3); the electric cylinder drive module (42) is mounted on the fixed frame (41); the pressure sensing module (43) is connected to the output end of the electric cylinder drive module (42); the aluminum alloy heating plate (44) is fixed below the pressure sensing module (43), and an electric heating tube (441) and a temperature sensing module (442) are provided inside it; the flexible pressing pad (45) covers the pressing surface of the aluminum alloy heating plate (44); the fixed frame (41) is also provided with a visual sensor (411) for identifying the label position. The controller is electrically connected to the pressure sensing module (43), temperature sensing module (442), vision sensor (411), three-dimensional adjustment module (3) and electric cylinder drive module (42), respectively.

2. The antibacterial wet wipe label pressing device according to claim 1, characterized in that: The three-dimensional adjustment module (3) includes a first connecting frame (32) fixedly connected to the synchronous belt conveyor module (2), a first lead screw (321) driven by a first drive motor (322) rotatably connected to the first connecting frame (32), and a movable frame (31) threadedly connected to the first lead screw (321); a sliding frame (33) fixedly connected to the movable frame (31), a second lead screw (331) driven by a second drive motor (332) rotatably connected to the side wall of the sliding frame (33), and a slide table (34) threadedly connected to the second lead screw (331); a third lead screw (341) driven by a third drive motor (342) rotatably connected to the side wall of the slide table (34), and the fixed frame (41) of the pressing assembly (4) is threadedly connected to the third lead screw (341).

3. The antibacterial wet wipe label pressing device according to claim 1, characterized in that: The synchronous belt conveyor module (2) includes a synchronous belt fixing frame (21) fixedly connected to the top of the base (1), a synchronous belt (22) is provided on the synchronous belt fixing frame (21), and a drive motor (23) for driving the synchronous belt (22) is provided on the side wall of the synchronous belt fixing frame (21).

4. The antibacterial wet wipe label pressing device according to claim 1, characterized in that: The flexible press-fit pad (45) is made of food-grade silicone material and is detachably fitted onto the outside of the aluminum alloy heating plate (44).

5. The antibacterial wet wipe label pressing device according to claim 1, characterized in that: The vision sensor (411) is an industrial camera.

6. The antibacterial wet wipe label pressing device according to claim 1, characterized in that: The controller is configured to: receive the position signal from the vision sensor (411) and control the three-dimensional adjustment module (3) to perform position compensation; receive the pressure signal from the pressure sensing module (43) and control the output pressure of the electric cylinder drive module (42); and receive the temperature signal from the temperature sensing module (442) and control the heating temperature of the electric heating tube (441).

7. The antibacterial wet wipe label pressing device according to claim 2, characterized in that: The first drive motor (322), the second drive motor (332) and the third drive motor (342) are all servo motors.

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