Roller structure for winding release paper

Abstract

The utility model relates to a roll structure for winding release paper, which comprises a winding roll, and rotating shafts in the winding roll are mounted on mounting seats on the left side and the right side through bearing seats; clamping rings are arranged on the left side and the right side of the winding roller, at least one pressing wheel assembly is arranged on the portion, on the outer side of the winding roller, of the installation base, the pressing wheel assembly comprises a pressing wheel, the pressing wheel is arranged in the vertical direction and can be consistent with the running direction of the winding roller, and a gap is formed between the pressing wheel and the winding roller on the inner side. The clamping rings are arranged on the left side and the right side of the winding roller, so that the probability that release paper deviates or falls off on the winding roller can be effectively reduced; according to the utility model, through the structural arrangement of the pinch roller assembly, the release paper on the winding roller can be guided and pressed.

Description

Technical Field

[0001] The utility model relates to the technical field related to release paper processing, in particular to a roller structure for rolling up release paper. Background Art

[0002] Release paper is also called isolation paper, anti-adhesive paper, and silicone oil paper. It is a kind of anti-adhesive paper that prevents the prepreg from sticking and protects the prepreg from contamination. Release paper is made of paper coated with anti-adhesive material. Its model is distinguished according to the material, thickness, elongation, single-sided and double-sided differences. Release paper needs to be wound up by a winding roller during processing.

[0003] After searching, it was found that reference document 1 with prior art publication number CN216511918U discloses a winding device for synthetic leather release paper, including a bracket, on which a clamping mechanism, a heating mechanism, a printing mechanism, a cooling mechanism and a winding mechanism are arranged in sequence through which the release paper passes, and the release paper is wound on the winding mechanism; the printing mechanism includes two printing rollers, the two printing rollers are arranged with a certain gap, and the release paper passes through the gap between the two printing rollers; the cooling mechanism includes a cooling roller, a first laminating roller, an adjusting roller, an adjusting bracket and a cylinder fixed on the bracket, the first laminating roller and the adjusting roller are respectively attached to the cooling roller, the printing roller and the first laminating roller are both rotatably arranged on the bracket, the two ends of the adjusting roller are respectively rotatably connected to the adjusting bracket, the adjusting bracket is rotatably connected to the bracket, and the telescopic end of the cylinder is connected to one end of the adjusting bracket; the winding is performed by the winding device, thereby improving the quality of the finished product of the release paper.

[0004] Or Figure 1 In the reference document 2 shown, when the winding roller is winding the release paper, there is no blocking structure provided on the outer side of the winding roller, so that the release paper may deviate from the position on the winding roller or fall off.

[0005] In view of the above-mentioned defects, the designer actively carried out research and innovation in order to create a roller structure for releasing paper winding to make it more valuable for industrial use. Utility Model Content

[0006] In order to solve any of the above technical problems, the purpose of the utility model is to provide a roller structure for winding release paper.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A roller structure for winding release paper comprises a winding roller, wherein the rotating shaft in the winding roller is mounted on mounting seats on both sides through bearing seats;

[0009] The mounting seat is a rectangular structure that is open toward one side of the winding roller. A clamping ring is provided on both sides of the left and right sides of the winding roller. The outer diameter of the clamping ring is larger than the outer diameter of the winding roller. At least one pressure wheel assembly is provided on the mounting seat on the outer side of the winding roller. The pressure wheel assembly includes a pressure wheel, which is arranged in a vertical direction and can be consistent with the running direction of the winding roller. A gap is provided between the pressure wheel and the inner winding roller.

[0010] As a further improvement of the utility model, the pressure wheel assembly is located on the inner side of the clamping ring.

[0011] As a further improvement of the utility model, the pressure wheel is installed on the inner side of the pressure wheel seat, and the outer side of the pressure wheel seat is installed on the mounting seat through a mounting rod.

[0012] As a further improvement of the present invention, the top of the mounting rod extends to the outside of the mounting seat and is connected to the handle.

[0013] As a further improvement of the utility model, the mounting rod is mounted on the mounting seat by means of bolts.

[0014] As a further improvement of the present invention, the mounting rod is mounted on the mounting seat by means of threads.

[0015] As a further improvement of the utility model, a plurality of anti-slip grooves are arranged on the winding roller.

[0016] As a further improvement of the present invention, the anti-slip pattern is arranged in a stripe-like or wavy structure.

[0017] By means of the above solution, the utility model has at least the following advantages:

[0018] The utility model can effectively reduce the probability of the release paper being deviated or falling off on the winding roller by installing clamping rings on both the left and right sides of the winding roller.

[0019] The utility model can guide and press the release paper on the winding roller through the structural arrangement of the pressing wheel assembly.

[0020] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the structure of prior art reference document 2;

[0023] Figure 2 This is a structural schematic diagram of a roller structure for releasing paper winding in the utility model;

[0024] Figure 3 yes Figure 2 A schematic diagram of the structure of the intermediate pressure wheel assembly;

[0025] Figure 4 yes Figure 2 Schematic diagram of the partial structure of the middle winding roller.

[0026] The meanings of the various reference numerals in the figures are as follows.

[0027] Winding roller 1, rotating shaft 2, mounting seat 3, bearing seat 4, pressure wheel assembly 5, clamping ring 6, handle 7, mounting rod 8, pressure wheel seat 9, pressure wheel 10, anti-skid pattern 11. DETAILED DESCRIPTION

[0028] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0029] In order to make the technical personnel in the technical field better understand the scheme of the utility model, the technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. The components of the embodiment of the utility model usually described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model for protection, but only represents the selected embodiment of the utility model. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the utility model.

[0030] Example

[0031] Reference document 2 of the prior art is as follows Figure 1 The rotating shaft 2 in the winding roller 1 is installed on the mounting seats 3 on the left and right sides through the bearing seats 4.

[0032] like Figure 2 to Figure 4The utility model discloses a roller structure for winding release paper, wherein a mounting seat 3 is a rectangular structure opened toward one side of a winding roller 1, and a clamping ring 6 is provided on both sides of the left and right sides of the winding roller 1, and an outer diameter of the clamping ring 6 is larger than an outer diameter of the winding roller 1, and at least one pressure wheel assembly 5 is provided on the mounting seat 3 outside the winding roller 1, and the pressure wheel assembly 5 is located on the inner side of the clamping ring 6.

[0033] The pressing wheel assembly 5 includes a pressing wheel 10 , which is arranged along the vertical direction and can be consistent with the running direction of the winding roller 1 , and a gap is arranged between the pressing wheel 10 and the inner winding roller 1 .

[0034] The pressing wheel 10 is installed on the inner side of the pressing wheel seat 9, and the outer side of the pressing wheel seat 9 is installed on the mounting seat 3 through the mounting rod 8. The top of the mounting rod 8 extends to the outer side of the mounting seat 3 and is connected with the handle 7.

[0035] Two installation structures of the mounting rod 8:

[0036] 1. The mounting rod 8 is mounted on the mounting seat 3 by means of bolts.

[0037] 2. The mounting rod 8 is mounted on the mounting seat 3 by means of threads.

[0038] In addition, the winding roller 1 is provided with a plurality of anti-skid patterns 11, and the anti-skid patterns 11 are arranged in a stripe-like or wavy structure.

[0039] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" 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 utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly referring to the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0040] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A roller structure for winding release paper, comprising a winding roller (1), wherein a rotating shaft (2) in the winding roller (1) is mounted on mounting seats (3) on both sides thereof via bearing seats (4); Features: The mounting seat (3) is a rectangular structure that is open toward one side of the winding roller (1). A clamping ring (6) is provided on both the left and right sides of the winding roller (1). The outer diameter of the clamping ring (6) is larger than the outer diameter of the winding roller (1). At least one pressure wheel assembly (5) is provided on the mounting seat (3) outside the winding roller (1). The pressure wheel assembly (5) includes a pressure wheel (10). The pressure wheel (10) is provided in a vertical direction and can be consistent with the running direction of the winding roller (1). A gap is provided between the pressure wheel (10) and the inner winding roller (1).

2. A roller structure for winding release paper according to claim 1, characterized in that: The pressure wheel assembly (5) is located on the inner side of the clamping ring (6).

3. A roller structure for winding release paper according to claim 1, characterized in that: The pressing wheel (10) is mounted on the inner side of the pressing wheel seat (9), and the outer side of the pressing wheel seat (9) is mounted on the mounting seat (3) via a mounting rod (8).

4. A roller structure for winding release paper according to claim 3, characterized in that: The top of the mounting rod (8) extends to the outside of the mounting seat (3) and is connected to the handle (7).

5. A roller structure for winding release paper according to claim 3, characterized in that: The mounting rod (8) is mounted on the mounting seat (3) by means of bolts.

6. A roller structure for winding release paper according to claim 3, characterized in that: The mounting rod (8) is mounted on the mounting seat (3) by means of threads.

7. A roller structure for winding release paper according to claim 1, characterized in that: The winding roller (1) is provided with a plurality of anti-slip grooves (11).

8. A roller structure for winding release paper according to claim 7, characterized in that: The anti-slip pattern (11) is arranged in a stripe-like or wavy structure.

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