Automatic sub-packaging device for label tape weaving

Abstract

The utility model relates to the technical field of textile machinery, in particular to an automatic sub-packaging device for label tape weaving, which comprises a workbench, a printing machine body, a support plate, a rolling shaft, a first motor, a linear moving device and a laser cutting machine, the winding shaft is rotationally installed between the two sets of supporting plates, one end of the winding shaft penetrates through the side walls of the supporting plates and is provided with the first motor, and the control system drives the linear moving device to drive the laser cutting machine to transversely move and drive the laser cutting machine to sequentially pass through the position above a label tape to conduct laser cutting on the label tape. The linear moving device can accurately control the position of the laser head, it is ensured that the cutting positions are consistent every time, the photoelectric sensor detects the length of materials in real time, it is ensured that the cutting lengths are consistent every time, and the product consistency is improved.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, specifically to an automatic packaging device for weaving trademark tapes. Background Technology

[0002] As is well known, the packaging process is a crucial step in the production of trademark tapes, affecting both product quality and production efficiency. Traditionally, after printing, trademark tapes are packaged manually, which results in low efficiency, low cutting precision, and poor product consistency. In particular, when processing trademark tapes with intricate patterns or special materials, traditional mechanical cutting methods are prone to producing burrs, wear, or deformation, which not only affects the appearance quality but may also lead to product scrap and increase production costs. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides an automatic packaging device for trademark tape weaving.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic packaging device for trademark tape weaving, comprising a worktable, a printing machine body, a support plate, a take-up shaft, a first motor, a linear motion device, and a laser cutter. The printing machine body is mounted on one end of the top wall of the worktable. Two sets of support plates are symmetrically mounted front and back on the end of the top wall of the worktable away from the printing machine body. The take-up shaft is rotatably mounted between the two sets of support plates. The first motor is mounted on one end of the take-up shaft through the side wall of the support plate. A support frame is mounted on the side wall of the printing machine body near the take-up shaft. A rectangular groove is formed on the side wall of the support frame. The laser cutter is mounted in the rectangular groove through the linear motion device. A photoelectric sensor is installed between the printing machine body and the take-up shaft on the top wall of the worktable.

[0007] Furthermore, the present invention is improved in that the linear motion device includes a threaded rod, a slider, and a second motor. The threaded rod is rotatably installed in the rectangular groove, and the slider is threaded onto the threaded rod. The sidewall of the slider is fixedly connected to the sidewall of the laser cutting machine.

[0008] Furthermore, the present invention is improved in that a guide strip is installed on the top wall of the rectangular groove, and a guide groove is formed on the top wall of the slider, wherein the guide strip and the guide groove are adapted to each other.

[0009] Furthermore, the present invention is improved in that both the guide strip and the guide groove are T-shaped designs.

[0010] Furthermore, the present invention is improved in that the laser cutting machine is a CO2 laser cutting machine.

[0011] Furthermore, an improvement of this utility model is that both the first motor and the second motor are servo motors.

[0012] Furthermore, the present invention is improved by providing support legs at the four corners of the bottom of the workbench.

[0013] Furthermore, an improvement of this utility model is that a rubber pad is installed on the bottom wall of the support leg.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention provides an automatic dispensing device for trademark tape weaving, which has the following beneficial effects:

[0016] This automatic packaging device for trademark tape weaving utilizes a linear motion device, a laser cutter, and photoelectric sensors. The linear motion device, consisting of a threaded rod, a slider, and a second motor, precisely controls the lateral movement of the laser cutting head, ensuring that each cut is performed at a preset position. This further improves product consistency and yield. The laser cutting machine produces clean, burr-free edges, making it suitable for trademark tapes with intricate patterns or made of special materials, significantly enhancing product quality. Furthermore, laser cutting avoids the wear or deformation problems that can occur with traditional mechanical cutting. The photoelectric sensors detect the length and position of the trademark tape in real time, triggering the cutting action immediately when the set length is reached, ensuring consistent length for each segment of the tape and improving dimensional accuracy and product standardization. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention from a first angle;

[0018] Figure 2 This is a two-dimensional structural diagram of the present invention from a second angle;

[0019] Figure 3 This is a three-dimensional structural diagram of the present invention from a third angle;

[0020] Figure 4 This is a schematic diagram of the upper half-section three-dimensional structure of the support frame of this utility model.

[0021] In the diagram: 1. Workbench; 2. Printing machine body; 3. Support plate; 4. Rewind shaft; 5. First motor; 6. Laser cutter; 7. Support frame; 8. Rectangular groove; 9. Photoelectric sensor; 10. Threaded rod; 11. Slider; 12. Second motor; 13. Guide bar; 14. Guide groove; 15. Support leg; 16. Rubber pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 An automatic packaging device for trademark tape weaving includes a worktable 1, a printing machine body 2, a support plate 3, a take-up shaft 4, a first motor 5, a linear motion device, and a laser cutter 6. The printing machine body 2 is mounted on one end of the top wall of the worktable 1. Two sets of support plates 3 are symmetrically mounted front and back on the end of the top wall of the worktable 1 away from the printing machine body 2. The take-up shaft 4 is rotatably mounted between the two sets of support plates 3. The first motor 5 is mounted on one end of the take-up shaft 4, passing through the side wall of the support plate 3. A support frame 7 is mounted on the side wall of the printing machine body 2 near the take-up shaft 4. A rectangular groove 8 is formed in the side wall of the support frame 7, and the laser cutter 6 is mounted in the rectangular groove 8 via the linear motion device. A photoelectric sensor 9 is installed between the printing machine body 2 and the take-up shaft 4 on the top wall of the worktable 1. In this embodiment, during use, the printing machine body 2 (the printing machine body 2 is known to those skilled in the art and will not be described in detail here) outputs the printed trademark tape. Multiple label strips continue to be conveyed forward and guided to the take-up shaft 4 between the two support plates 3. A take-up drum is pre-installed on the take-up shaft 4, which is driven to rotate by the first motor 5, neatly winding up the cut label strips. A photoelectric sensor 9 is installed between the printing machine body 2 and the take-up shaft 4 to detect the position and length of the label strips in real time. When the photoelectric sensor 9 detects that the predetermined length of label strip has reached the designated position, the system sends a signal to control the subsequent cutting action to start. The laser cutter 6 starts, and the control system drives the linear motion device to move the laser cutter 6 laterally, causing the laser cutter 6 to pass over the label strips one by one to perform laser cutting on the label strips, completing the slitting of multiple label strip products. Using the laser cutter 6, the cut edges are flat and burr-free, suitable for label strips with fine patterns or special materials. The linear motion device can precisely control the position of the laser head to ensure that the cutting position is consistent each time. The photoelectric sensor 9 detects the length of the material in real time to ensure that the cutting length is consistent each time, improving product consistency.

[0024] Preferably, in this embodiment, the linear motion device includes a threaded rod 10, a slider 11, and a second motor 12. The threaded rod 10 is rotatably mounted in the rectangular groove 8, and the slider 11 is threaded onto the threaded rod 10. The sidewall of the slider 11 is fixedly connected to the sidewall of the laser cutting machine 6. The control system determines whether to perform a cutting action based on the trademark strip length information detected by the photoelectric sensor 9. When the cutting conditions are met, the control system sends a start signal to the second motor 12. The output end of the second motor 12 drives the threaded rod 10 to rotate in the rectangular groove 8. When the threaded rod 10 rotates, the slider 11 will make linear reciprocating motion along its axis. The moving direction and speed of the slider 11 can be adjusted by controlling the forward and reverse rotation and speed of the motor. The laser cutting machine 6 is connected to the sidewall of the slider 11 through a fixed bracket and moves synchronously with the movement of the slider 11 to cut the trademark strip on the worktable 1 sequentially.

[0025] Preferably, in this embodiment, a guide bar 13 is installed on the top wall of the rectangular groove 8, and a guide groove 14 is provided on the top wall of the slider 11. The guide bar 13 and the guide groove 14 are adapted to each other. When the second motor 12 drives the threaded rod 10 to rotate, the slider 11 generates linear motion along the axis of the threaded rod 10 due to the threaded connection between it and the threaded rod 10. During this process, the guide bar 13 is inserted into the guide groove 14 on the slider 11. As the slider 11 moves, the guide bar 13 and the guide groove 14 cooperate with each other, restricting the movement or deviation of the slider 11 in any direction other than along the predetermined trajectory (i.e., the axis of the threaded rod 10), ensuring that the slider 11 can travel smoothly and accurately along a straight path. The design of the guide bar 13 and the guide groove 14 significantly enhances the stability of the slider 11 during operation, reduces the shaking of the slider 11 caused by external vibration or mechanical error, and improves the overall working accuracy of the equipment.

[0026] Preferably, in this embodiment, both the guide bar 13 and the guide groove 14 are T-shaped designs. Compared with simple planar or linear contact, the T-shaped structure can provide a larger contact surface, thereby enhancing the stability and overall rigidity of the slider 11 during operation. Since the T-shaped guide bar 13 and the guide groove 14 are tightly fitted together, the loosening or shaking of the slider 11 during high-speed movement or when subjected to lateral force can be effectively avoided.

[0027] Preferably, in this embodiment, the laser cutting machine 6 is a CO2 laser cutting machine. The CO2 laser cutting machine can achieve extremely fine cutting quality with smooth, burr-free cuts, which is crucial for maintaining the aesthetics and functionality of the trademark tape. The heat-affected zone is small, which can minimize the impact on surrounding materials and avoid color changes or material deformation caused by high temperatures.

[0028] Preferably, in this embodiment, both the first motor 5 and the second motor 12 are servo motors. Servo motors can achieve very precise speed adjustment, which helps to start and stop smoothly and avoids stretching or squeezing the material. Servo motors have fast dynamic response characteristics and can accelerate from a stationary state to the required speed in a short time, or decelerate and stop quickly, which makes them very suitable for application scenarios that require frequent start-stop or speed change.

[0029] Preferably, in this embodiment, support legs 15 are installed at the four corners of the bottom of the workbench 1. The support legs 15 provide a stable foundation for the workbench 1, which can effectively prevent the workbench 1 from shaking or tipping over, and ensure the stability and safety of the equipment operation.

[0030] Preferably, in this embodiment, a rubber pad 16 is installed on the bottom wall of the support leg 15. The rubber material has a high coefficient of friction. When the rubber pad 16 is installed on the bottom of the support leg 15, the friction between it and the ground can be significantly increased, thereby improving the overall stability of the equipment.

[0031] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended only as examples, not as limiting the scope of protection of this application.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic packaging device for trademark tape weaving, comprising a worktable (1), a printing machine body (2), a support plate (3), a take-up shaft (4), a first motor (5), a linear motion device, and a laser cutting machine (6), characterized in that: The printing machine body (2) is installed on one end of the top wall of the worktable (1). Two sets of support plates (3) are symmetrically installed at the end of the top wall of the worktable (1) away from the printing machine body (2). The take-up shaft (4) is rotatably installed between the two sets of support plates (3). The first motor (5) is installed through the side wall of the support plate (3) at one end of the take-up shaft (4). A support frame (7) is installed on the side wall of the printing machine body (2) near the take-up shaft (4). A rectangular groove (8) is opened on the side wall of the support frame (7). The laser cutter (6) is installed in the rectangular groove (8) through the linear motion device. A photoelectric sensor (9) is installed between the printing machine body (2) and the take-up shaft (4) on the top wall of the worktable (1).

2. The automatic packaging device for trademark tape weaving according to claim 1, characterized in that: The linear motion device includes a threaded rod (10), a slider (11), and a second motor (12). The threaded rod (10) is rotatably installed in the rectangular groove (8). The slider (11) is threaded onto the threaded rod (10). The side wall of the slider (11) is fixedly connected to the side wall of the laser cutting machine (6).

3. The automatic packaging device for trademark tape weaving according to claim 2, characterized in that: A guide bar (13) is installed on the inner top wall of the rectangular groove (8), and a guide groove (14) is opened on the top wall of the slider (11). The guide bar (13) and the guide groove (14) are adapted to each other.

4. The automatic packaging device for trademark tape weaving according to claim 3, characterized in that: Both the guide bar (13) and the guide groove (14) are T-shaped designs.

5. An automatic packaging device for trademark tape weaving according to claim 4, characterized in that: The laser cutting machine (6) is a CO laser cutting machine.

6. The automatic packaging device for trademark tape weaving according to claim 5, characterized in that: Both the first motor (5) and the second motor (12) are servo motors.

7. An automatic packaging device for trademark tape weaving according to claim 6, characterized in that: The workbench (1) is equipped with support legs (15) at the four corners of its bottom end.

8. An automatic packaging device for trademark tape weaving according to claim 7, characterized in that: The bottom wall of the support leg (15) is fitted with a rubber pad (16).

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