Positioning device for processing high-strength glassine release paper

Abstract

The utility model provides a positioning device for processing high-strength glassine release paper, which comprises an unwinding rack, an expansion winding drum is rotatably mounted on the unwinding rack, an expansion servo motor is mounted on the expansion winding drum, one side plate of a guide monitoring rack is fixedly mounted on one side of the expansion winding drum and the unwinding rack, and the other side plate of the guide monitoring rack is fixedly mounted on the other side plate of the guide monitoring rack. Positioning anti-fluctuation devices are installed on two side plates of the guide monitoring rack, the number of traction spray pipes of the positioning anti-fluctuation devices is two, the two traction spray pipes are rotatably installed on the two side plates in parallel, and each traction spray pipe is provided with a plurality of high-pressure spray heads; the servo motor accurately drives the traction spray pipe to rotate, high-pressure air flow is accurately sprayed to the edge of paper in cooperation with the high-pressure spray head, the design effectively resists external interference such as wind power and mechanical vibration, high stability and accuracy of the paper in high-speed processing are guaranteed, accurate control of the servo motor enables the traction spray pipe to rotate flexibly, and the paper cutting efficiency is improved. The air injection pressure and direction are intelligently adjusted, and dynamic stable control is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of release paper processing, in particular to a positioning device for processing high-strength glassine release paper. Background Art

[0002] Positioning devices play a crucial role in the processing of high-strength glassine release paper. However, traditional positioning devices often suffer from issues such as inaccurate positioning and paper misalignment caused by fluctuations during processing. These issues not only affect processing efficiency but can also lead to reduced product quality. Traditional positioning devices typically rely on simple mechanical structures to achieve paper positioning. Due to the lack of effective anti-fluctuation mechanisms, the paper is easily affected by various external factors during processing, such as wind and mechanical vibration, causing the paper to shift.

[0003] Therefore, it is very necessary to invent a positioning device for processing high-strength glassine release paper. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a positioning device for processing high-strength glassine release paper, including a unwinding frame, an expansion reel, an expansion servo motor, a guide monitoring frame and a positioning anti-wave device, wherein the unwinding frame is rotatably mounted with an expansion reel, the expansion servo motor is installed on the expansion reel, one side of the expansion reel and the unwinding frame are fixedly mounted with one side plate of the guide monitoring frame, and the two side plates of the guide monitoring frame are installed with positioning anti-wave devices, wherein the positioning anti-wave device includes a traction nozzle and a high-pressure nozzle, and the traction nozzle is provided with two, the two traction nozzles are rotatably mounted on the two side plates, and each of the traction nozzles is provided with a plurality of the high-pressure nozzles.

[0005] Preferably, it is characterized in that: a base is fixedly installed at the lower end of the unwinding frame, a transmission assembly is fixedly installed on the unwinding frame, the output end of the transmission assembly is fixed to the expansion reel, and the input end of the transmission assembly is fixed to the output end of the drive motor fixedly installed on itself.

[0006] Preferably, the feature is that at least three guide positioning plates are fixedly mounted on the expansion reel, and the guide positioning plates are used to limit the expansion plates that guide the expansion reel.

[0007] Preferably, it is characterized in that: the positioning anti-wave device also includes a servo motor, a rotary joint, a hose and a high-pressure air pump box, two servo motors are provided, and both are fixedly mounted on one of the side panels of the guide monitoring frame, the output end of each servo motor is respectively fixed to the corresponding traction nozzle, and the other end of each traction nozzle is rotatably mounted with a rotary joint, and the rotary joint is connected to the high-pressure air pump box through a hose.

[0008] Preferably, it is characterized in that two high-pressure air pumps are installed inside the high-pressure air pump box, and the two high-pressure air pumps are respectively used to generate high-pressure air required for the traction nozzle.

[0009] Preferably, the feature is that there is a gap between the two traction nozzles for the release paper to pass through, and a plurality of high-pressure nozzles are provided at both ends of each traction nozzle.

[0010] Preferably, the feature is that the high-pressure airflow ejected by the high-pressure nozzle provided on the traction nozzle acts on the edge of the release paper, wherein an angle is formed between the high-pressure airflow and the surface of the release paper.

[0011] Preferably, the feature is that two corresponding guide rollers are rotatably mounted on the two side plates, a displacement sensor is provided on one side of the guide roller for detecting the release paper, and the displacement sensor is located between the guide roller and the traction nozzle.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This new positioning anti-wave device uses a servo motor to precisely rotate the traction nozzle, while a high-pressure nozzle precisely sprays high-pressure airflow directly onto the edge of the paper. This design not only effectively offsets the effects of external factors such as wind and mechanical vibration on paper position, but also ensures that the paper maintains a high degree of stability and accuracy during high-speed, continuous processing.

[0014] Furthermore, precise control of the servo motor enables the pull nozzle to rotate on demand, while the high-pressure nozzle adjusts the jet pressure and direction based on the paper's real-time position and fluctuations, achieving dynamic adjustment and stable control of the paper's position. This dynamic adjustment mechanism not only improves positioning accuracy but also significantly enhances the device's adaptability and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is another overall structural diagram of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the guide monitoring frame and the positioning anti-wave device of the utility model.

[0018] In the picture:

[0019] Unwinding frame 1, expansion reel 2, expansion servo motor 3, guide monitoring frame 4, side plate 41, guide roller 42, displacement sensor 43, positioning anti-wave device 5, traction nozzle 51, high-pressure nozzle 52, servo motor 53, rotary joint 54, hose 54, high-pressure air pump box 56, machine base 6, transmission assembly 7, drive motor 8, guide positioning plate 9. DETAILED DESCRIPTION

[0020] In order to help those skilled in the art better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present invention.

[0021] In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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, an indirect connection through an intermediate medium, or it can be a communication between the internal parts of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0022] As attached Figure 1 To the attached Figure 3 As shown:

[0023] The utility model provides a positioning device for processing high-strength glassine release paper, comprising an unwinding frame 1, an expansion reel 2, an expansion servo motor 3, a guide monitoring frame 4 and a positioning anti-wave device 5, wherein the unwinding frame 1 is rotatably mounted with the expansion reel 2, the expansion servo motor 3 is mounted on the expansion reel 2, one side of the expansion reel 2 and the unwinding frame 1 are fixedly mounted with one side plate 41 of the guide monitoring frame 4, and the two side plates 41 of the guide monitoring frame 4 are mounted with positioning anti-wave devices 5, wherein the positioning anti-wave device 5 includes a traction nozzle 51 and a high-pressure nozzle 52, two traction nozzles 51 are provided, and the two traction nozzles 51 are rotatably mounted on the two side plates 41 in parallel, and each traction nozzle 51 is provided with a plurality of high-pressure nozzles 52.

[0024] Furthermore, the unwinding frame 1 has a base 6 fixedly mounted at its lower end, ensuring the stability and robustness of the device. A transmission assembly 7 is also fixedly mounted on the unwinding frame 1, playing a key role in connecting and transmitting power. The output end of the transmission assembly 7 is fixed to the expansion drum 2, meaning that the rotation and power source of the expansion drum 2 are both dependent on the transmission assembly 7. The input end of the transmission assembly 7 is fixed to the output end of a drive motor 8, which is also fixed to the transmission assembly 7. The drive motor 8 provides a continuous source of power for the entire transmission system.

[0025] Furthermore, to further enhance the stability of the expansion drum 2 and control its expansion degree, at least three guide plates 9 are fixedly mounted on the expansion drum 2. The main function of these guide plates 9 is to limit and guide the expansion plate of the expansion drum 2, ensuring that it can expand according to the predetermined trajectory and degree during operation, thereby achieving precise positioning and stable conveyance of the paper.

[0026] Furthermore, the positioning stabilizer 5, a core component of the entire device, includes, in addition to the aforementioned traction nozzle 51 and high-pressure nozzle 52, a servo motor 53, a rotary joint 54, a hose 55, and a high-pressure air pump box 56. The servo motor 53 drives the traction nozzle 51, while the rotary joint 54 is connected to the high-pressure air pump box 56 via a hose 55, providing the high-pressure air required by the high-pressure nozzle 52.

[0027] Furthermore, two high-pressure air pumps are installed inside the high-pressure air pump box 56, and the two high-pressure air pumps are respectively used to generate high-pressure air required for the traction nozzle 51. This design not only ensures a stable supply of high-pressure air, but also improves the working efficiency and reliability of the entire positioning anti-wave device 5.

[0028] Furthermore, sufficient spacing is left between the two traction nozzles 51 to ensure smooth passage of the release paper. At the same time, a number of high-pressure nozzles 52 are installed at both ends of each traction nozzle 51. The high-pressure airflow ejected by these nozzles 52 can precisely impact the edge of the release paper, and there is a certain angle between the high-pressure airflow and the surface of the release paper, thereby achieving stable control and positioning of the paper.

[0029] Furthermore, two corresponding guide rollers 42 are rotatably mounted on the two side panels 41 of the guide monitoring frame 4. The primary function of the guide rollers 42 is to guide the release paper along a predetermined path. A displacement sensor 43 is located on one side of the guide rollers 42, positioned between the guide rollers 42 and the traction nozzle 51. This sensor monitors the release paper's position in real time and feeds this information back to the control system for subsequent processing. This design not only improves the automation level of the entire positioning device but also further enhances its stability and accuracy.

[0030] The operating principle is as follows: First, high-strength glassine release paper is placed on expansion drum 2 on unwind frame 1. Expansion drum 2 is connected to drive motor 8 via transmission assembly 7. Once activated, drive motor 8 transmits power to expansion drum 2 through transmission assembly 7, causing it to rotate and release the release paper. Guide plates 9 on expansion drum 2 ensure that it expands along a predetermined trajectory and to a predetermined degree during rotation, thereby achieving initial positioning of the paper and ensuring stable conveyance.

[0031] As the release paper passes through the guide and monitoring frame 4, two guide rollers 42 guide it along the predetermined path. At this point, the displacement sensor 43 begins to monitor the release paper's position in real time. If the release paper shifts, the displacement sensor 43 immediately detects the change and feeds the position information back to the control system.

[0032] Next, the control system adjusts the positioning stabilizer 5 based on the position information fed back by the displacement sensor 43. Upon receiving the control system's command, the servo motor 53 begins rotating the traction nozzle 51. Simultaneously, the two high-pressure air pumps within the high-pressure air pump box 56 begin operating, supplying the required high-pressure air to the high-pressure nozzle 52 via a hose 55 and a rotary joint 54. The high-pressure airflow from the high-pressure nozzle 52 precisely impacts the edge of the release paper, with a defined angle between the high-pressure airflow and the surface of the release paper. This creates an inward thrust, pulling the release paper back to its intended position.

[0033] Finally, through the precise control of the servo motor 53 and the continuous action of the high-pressure nozzle 52, the positioning stabilizer 5 is able to adjust the position of the release paper in real time, ensuring its stability and accuracy throughout the processing. Simultaneously, the displacement sensor 43 continuously monitors the release paper's position and feeds real-time data back to the control system for subsequent fine-tuning and optimization. The entire positioning device demonstrates excellent automation, stability, and accuracy, providing a strong guarantee for the efficient and high-quality processing of high-strength glassine release paper.

[0034] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the scope of protection of the utility model.

Claims

1. A positioning device for processing high-strength glassine release paper, characterized in that: The invention comprises an unwinding frame (1), an expansion reel (2), an expansion servo motor (3), a guide monitoring frame (4) and a positioning anti-wave device (5), wherein the expansion reel (2) is rotatably mounted on the unwinding frame (1), the expansion servo motor (3) is mounted on the expansion reel (2), one side of the expansion reel (2) and the unwinding frame (1) are fixedly mounted with one side plate (41) of the guide monitoring frame (4), and the two side plates (41) of the guide monitoring frame (4) are mounted with positioning anti-wave devices (5), wherein the positioning anti-wave device (5) comprises a traction nozzle (51) and a high-pressure nozzle (52), two traction nozzles (51) are provided, and the two traction nozzles (51) are rotatably mounted on the two side plates (41) in parallel, and each traction nozzle (51) is provided with a plurality of high-pressure nozzles (52).

2. A positioning device for processing high-strength glassine release paper according to claim 1, characterized in that: A base (6) is fixedly mounted on the lower end of the unwinding frame (1), and a transmission assembly (7) is fixedly mounted on the unwinding frame (1). The output end of the transmission assembly (7) is fixed to the expansion drum (2), and the input end of the transmission assembly (7) is fixed to the output end of a drive motor (8) fixedly mounted on the transmission assembly (7).

3. A positioning device for processing high-strength glassine release paper according to claim 2, characterized in that: At least three guide positioning plates (9) are fixedly mounted on the expansion reel (2), and the guide positioning plates (9) are used to limit the expansion plates that guide the expansion reel (2).

4. The positioning device for processing high-strength glassine release paper according to claim 1, characterized in that: The positioning anti-wave device (5) further comprises a servo motor (53), a rotary joint (54), a hose (55) and a high-pressure air pump box (56). Two servo motors (53) are provided and are fixedly mounted on one of the side panels (41) of the guide monitoring frame (4). The output end of each servo motor (53) is respectively fixed to the corresponding traction nozzle (51). The other end of each traction nozzle (51) is rotatably mounted with a rotary joint (54). The rotary joint (54) is connected to the high-pressure air pump box (56) through a hose (55).

5. A positioning device for processing high-strength glassine release paper according to claim 4, characterized in that: Two high-pressure air pumps are installed inside the high-pressure air pump box (56), and the two high-pressure air pumps are respectively used to generate high-pressure air required for the traction nozzle (51).

6. The positioning device for processing high-strength glassine release paper according to claim 4, characterized in that: There is a gap between the two traction nozzles (51) for the release paper to pass through, and a plurality of high-pressure nozzles (52) are provided at both ends of each traction nozzle (51).

7. A positioning device for processing high-strength glassine release paper according to claim 6, characterized in that: The high-pressure airflow ejected by the high-pressure nozzle (52) provided on the traction nozzle (51) acts on the edge of the release paper, wherein an angle is formed between the high-pressure airflow and the surface of the release paper.

8. The positioning device for processing high-strength glassine release paper according to claim 1, characterized in that: Two corresponding guide rollers (42) are rotatably mounted on the two side plates (41), and a displacement sensor (43) is provided on one side of the guide roller (42) for detecting the release paper. The displacement sensor (43) is located between the guide roller (42) and the traction nozzle (51).

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