High-smoothness glassine release paper winding equipment

Abstract

The utility model provides high-smoothness glassine release paper winding equipment which comprises a supporting frame, supporting seats, a driving structure, a winding structure and a tightening structure, the supporting seats are fixedly installed at the two ends of the upper portion of the supporting frame, and the driving structure is rotatably installed in the supporting seats; the two ends of the winding structure are fixedly mounted at the inner ends of the two groups of driving structures; the tightening structures are fixedly installed at the two ends of the lower portion of the supporting frame. The surface of the tightening structure is wound by release paper and is wound on the winding structure; due to the arrangement of the winding structure and the tightening structure, wrinkles cannot occur during winding, tight winding can be performed, and a wound paper roll is convenient to place.

Description

Technical Field

[0001] The utility model relates to the technical field of glassine release paper, in particular to a high-smoothness glassine release paper winding device. Background Art

[0002] Glassine release paper is a specialty paper with exceptional smoothness and excellent oil resistance, widely used in self-adhesive labels, pharmaceutical packaging, food packaging, and other fields. During its production and use, glassine release paper undergoes a crucial winding process. The smoothness and tension control during the winding process directly impact product quality, making efficient and stable winding equipment a key technology in glassine paper production.

[0003] Traditional winding equipment, typically using a simple winding shaft and drive mechanism, can handle ordinary paper. However, when faced with the extremely smooth requirements of glassine paper, traditional equipment often struggles to meet these requirements. Glassine paper's extremely smooth surface is prone to slippage, unstable tension, and uneven winding. Improper tension control can lead to wrinkles, bubbles, and even damage during the winding process, impacting not only the product's appearance but also subsequent processing performance, ultimately affecting the final application.

[0004] Therefore, it is very necessary to invent a high-smoothness glassine release paper winding device. Utility Model Content

[0005] To address the aforementioned technical problems, the present invention provides a high-smoothness glassine release paper winding device, addressing the issues of existing release paper winding devices, such as wrinkles, inability to wind tightly, and difficulty placing the wound paper roll. The high-smoothness glassine release paper winding device comprises a support frame, a support base, a drive structure, a winding structure, and a tensioning structure, wherein the support base is fixedly mounted at both ends above the support frame, the drive structure is rotatably mounted within the support base, the ends of the winding structure are fixedly mounted at the inner ends of two sets of drive structures, and the tensioning structure is fixedly mounted at both ends below the support frame.

[0006] The surface of the tensioned structure is wrapped with release paper and is finally wound on the winding structure.

[0007] The winding structure includes a winding shaft, a positioning plate, a connecting seat, a lifting groove and a stable placement bottom, and the positioning plate is fixedly installed at both ends of the winding shaft, and the connecting seat is fixedly installed at the nine and three o'clock positions of the positioning plate and is connected to the driving structure; the lifting groove is opened at the top of the positioning plate, and the stable placement bottom is arranged at the bottom of the positioning plate.

[0008] The tensioning structure includes a supporting base plate, a stabilizing plate, a damping bearing, a supporting roller and an anti-slip surface, and the supporting base plate is fixedly mounted at both ends below the supporting frame, and the stabilizing plate is fixedly mounted inside the two sets of supporting base plates; the outer ring of the damping bearing is fixedly mounted on the stabilizing plate, and the supporting roller is fixedly mounted on the inner ring of the damping bearing; the anti-slip surface is fixedly mounted on the surface of the supporting roller.

[0009] The winding shaft inside the winding structure adopts a hollow stainless steel metal cylinder, and the positioning plate adopts two sets of stainless steel metal plates. The connecting seat matches the drive structure and can be quickly installed and disassembled; the lifting groove adopts a long strip hole, which can be connected to the hook of the crane; the stable placement bottom adopts a flush bottom, and the stable placement bottom can be placed directly on the ground, which has the following functions: ① Efficient winding of release paper: through the rotation of the winding shaft, it ensures that the release paper can be wound evenly and tightly, and keeps the paper smooth and wrinkle-free during the winding process; ② Stability and precise positioning of the winding shaft: the positioning plate fixes the two ends of the winding shaft, and cooperates with the connecting seat to connect with the drive structure to ensure that the winding shaft remains stable during rotation, preventing the release paper from offset or uneven winding; ③ Convenience of equipment operation: connected to the lifting equipment through the lifting groove, it is convenient to move or replace the winding shaft, and the stable placement bottom ensures that the winding structure has good support and stability during operation.

[0010] The damping bearing inside the tensioning structure adopts two sets of shock-absorbing damping bearings, and the support roller can rotate through the damping bearings. The support roller does not have a power device and cannot rotate actively; the support roller rotates passively through the friction of the release paper; the anti-slip surface adopts a layer of sticky silicone pad, which has the following functions: ① Adjusting the tension of the release paper: Through the cooperation of the support roller and the damping bearing, the tensioning structure ensures that the release paper maintains appropriate tension during the winding process, prevents the paper from being loose or too tight, and ensures the smoothness of the winding; ② Passively rotating support roller: The support roller relies on the friction between the release paper and the anti-slip surface to passively rotate, rather than actively driven, thereby avoiding the use of additional power equipment and ensuring that the release paper passes smoothly through the tensioning structure.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The winding structure of the utility model has the following functions: ① Efficient winding of release paper:

[0013] The rotation of the winding shaft ensures that the release paper can be wound evenly and tightly, keeping the paper smooth and wrinkle-free during the winding process; ② Stability and precise positioning of the winding shaft: The positioning plate fixes the two ends of the winding shaft and cooperates with the connecting seat to connect with the drive structure to ensure that the winding shaft remains stable during rotation and prevent the release paper from deflecting or unevenly winding; ③ Ease of operation of the equipment: It is connected to the lifting equipment through the lifting slot to facilitate the movement or replacement of the winding shaft, and the stable placement bottom ensures that the winding structure has good support and stability during operation.

[0014] 2. The setting of the tensioning structure of the utility model has the following functions: ① Adjusting the tension of the release paper:

[0015] Through the cooperation of the support roller and the damping bearing, the tensioning structure ensures that the release paper maintains appropriate tension during the winding process, preventing the paper from becoming loose or too tight, and ensuring smooth winding. ② Passive rotating support roller: The support roller passively rotates by relying on the friction between the release paper and the anti-slip surface, rather than being actively driven, thus avoiding the use of additional power equipment and ensuring that the release paper passes smoothly through the tensioning structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the present utility model.

[0017] Figure 2 It is an enlarged view of point A of the present utility model.

[0018] Figure 3 It is an enlarged view of point B of the present utility model.

[0019] In the picture:

[0020] Support frame 1, support seat 2, drive structure 3, winding structure 4, winding shaft 41, positioning plate 42, connecting seat 43, lifting groove 44, stable placement bottom 45, tensioning structure 5, support base plate 51, stabilizing plate 52, damping bearing 53, support roller 54, anti-slip surface 55, release paper 6. DETAILED DESCRIPTION

[0021] 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.

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

[0023] The utility model provides a high-smoothness glassine release paper winding device, which includes a support frame 1, a support base 2, a drive structure 3, a winding structure 4 and a tensioning structure 5, wherein: the support base 2 is fixedly mounted on both ends above the support frame 1, and the drive structure 3 is rotatably mounted inside the support base 2, and the two ends of the winding structure 4 are fixedly mounted on the inner ends of the two groups of drive structures 3; the tensioning structure 5 is fixedly mounted on both ends below the support frame 1.

[0024] The surface of the tensioning structure 5 is wrapped with a release paper 6 and is wound around the winding structure 4 .

[0025] The winding structure 4 includes a winding shaft 41, a positioning plate 42, a connecting seat 43, a lifting groove 44 and a stable placement bottom 45, and the positioning plate 42 is fixedly installed at both ends of the winding shaft 41, and the connecting seat 43 is fixedly installed at the nine and three o'clock positions of the positioning plate 42 and is connected to the driving structure 3; the lifting groove 44 is opened at the top of the positioning plate 42, and the stable placement bottom 45 is arranged at the bottom of the positioning plate 42.

[0026] The tensioning structure 5 includes a supporting base plate 51, a stabilizing plate 52, a damping bearing 53, a supporting roller 54 and an anti-slip surface 55, and the supporting base plate 51 is fixedly mounted at both ends below the supporting frame 1, and the stabilizing plate 52 is fixedly mounted inside the two sets of supporting base plates 51; the outer ring of the damping bearing 53 is fixedly mounted on the stabilizing plate 52, and the supporting roller 54 is fixedly mounted on the inner ring of the damping bearing 53; the anti-slip surface 55 is fixedly mounted on the surface of the supporting roller 54.

[0027] The winding shaft 41 inside the winding structure 4 is made of a hollow stainless steel metal cylinder, and the positioning plate 42 is made of two sets of stainless steel metal plates. The connecting seat 43 matches the driving structure 3 and can be quickly installed and disassembled; the lifting groove 44 is made of a long strip of hole, which can be connected to the hook of the crane; the stable placement bottom 45 is made of a flush bottom, and the stable placement bottom 45 can be placed directly on the ground.

[0028] The damping bearing 53 inside the tensioning structure 5 uses two sets of shock-absorbing damping bearings, and the support roller 54 can rotate through the damping bearing 53. The support roller 54 does not have a power device and cannot rotate actively; the support roller 54 rotates passively through the friction of the release paper; the anti-slip surface 55 uses a layer of sticky silicone pad.

[0029] This equipment is mainly used to roll up glassine release paper efficiently and smoothly. Its working principle can be divided into the following parts:

[0030] 1. Equipment startup and driving

[0031] When the equipment starts running, the driving structure 3 generates rotational power by connecting with the motor or other power source, and transmits the power to the winding structure 4 through the transmission mechanism installed on the support base 2. The winding shaft 41 inside the winding structure starts to rotate, driving the release paper 6 to gradually wind around the shaft.

[0032] 2. Release paper tension control

[0033] During the winding process, the release paper first passes through the tensioning structure 5. The core function of the tensioning structure is to control the tension of the release paper. The support roller 54 is supported by the damping bearing 53 and can passively rotate when the paper passes through. The release paper contacts the anti-slip surface 55 on the surface of the support roller, and the friction force drives the support roller to rotate to prevent the paper from slipping during operation. The damping bearing also plays a shock-absorbing role to ensure the stability of the equipment when running at high speed.

[0034] 3. Winding and rewinding of release paper

[0035] When the release paper passes through the tensioning structure and enters the winding structure 4, the winding shaft 41 begins to wind the paper evenly. The positioning plate 42 ensures the stable rotation of the winding shaft to prevent deviation during winding. The connecting seat 43 transmits the driving force to the winding shaft. The winding shaft can be connected to the lifting equipment through the lifting groove 44 to facilitate maintenance and operation of the equipment. After winding is completed, the stable placement bottom 45 can be placed directly on the ground to provide support for the winding structure.

[0036] 4. Maintaining tension and smoothness

[0037] During the entire working process, the tensioning structure maintains appropriate tension on the release paper through the design of damping bearings and anti-slip surfaces, avoiding excessive or insufficient tension that may cause paper breakage or relaxation. At the same time, through the passive rotation of the support roller, the paper can pass through the tensioning structure smoothly, ensuring the high smoothness of the final winding result.

[0038] Summarize

[0039] The device's drive mechanism rotates the winding shaft, ensuring uniform winding of the release paper. A tensioning mechanism simultaneously adjusts the paper's tension and ensures smoothness during winding. The precise positioning of the winding shaft and the shock-absorbing and anti-slip properties of the tensioning mechanism combine to ensure stable and efficient operation at high speeds, resulting in high-quality release paper winding.

[0040] 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. High smoothness glassine release paper winding equipment, characterized by: The invention comprises a support frame (1), a support seat (2), a driving structure (3), a winding structure (4) and a tensioning structure (5), wherein: the support seat (2) is fixedly mounted at both ends above the support frame (1), and the driving structure (3) is rotatably mounted inside the support seat (2); the two ends of the winding structure (4) are fixedly mounted at the inner ends of the two sets of driving structures (3); and the tensioning structure (5) is fixedly mounted at both ends below the support frame (1).

2. The high-smoothness glassine release paper winding device according to claim 1, characterized in that: The surface of the tensioning structure (5) is wrapped with release paper (6) and is wound on the winding structure (4).

3. The high-smoothness glassine release paper winding device according to claim 1, characterized in that: The winding structure (4) includes a winding shaft (41), a positioning plate (42), a connecting seat (43), a lifting groove (44) and a stable placement bottom (45), and the positioning plate (42) is fixedly installed at both ends of the winding shaft (41), and the connecting seat (43) is fixedly installed at the nine and three o'clock positions of the positioning plate (42) and connected to the driving structure (3); the lifting groove (44) is opened at the top of the positioning plate (42), and the stable placement bottom (45) is set at the bottom of the positioning plate (42).

4. The high-smoothness glassine release paper winding device according to claim 1, characterized in that: The tensioning structure (5) comprises a supporting base plate (51), a stabilizing plate (52), a damping bearing (53), a supporting roller (54) and an anti-slip surface (55), wherein the supporting base plate (51) is fixedly mounted at both ends below the supporting frame (1), and the stabilizing plate (52) is fixedly mounted inside the two sets of supporting base plates (51); the outer ring of the damping bearing (53) is fixedly mounted on the stabilizing plate (52), and the supporting roller (54) is fixedly mounted on the inner ring of the damping bearing (53); and the anti-slip surface (55) is fixedly mounted on the surface of the supporting roller (54).

5. The high-smoothness glassine release paper winding device according to claim 3, characterized in that: The winding shaft (41) inside the winding structure (4) adopts a hollow stainless steel metal cylinder, and the positioning plate (42) adopts two sets of stainless steel metal plates. The connecting seat (43) matches the driving structure (3) and can be quickly installed and disassembled; the lifting groove (44) adopts a long strip hole and can be connected to the hook of the crane; the stable placement bottom (45) adopts a flush bottom, and the stable placement bottom (45) can be directly placed on the ground.

6. The high-smoothness glassine release paper winding device according to claim 4, characterized in that: The damping bearing (53) inside the tensioning structure (5) adopts two sets of shock-absorbing damping bearings, and the support roller (54) can rotate through the damping bearing (53). The support roller (54) does not have a power device and cannot actively rotate; the support roller (54) passively rotates due to the friction of the release paper; the anti-slip surface (55) adopts a layer of adhesive silicone pad.

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