Static electricity eliminating structure for transparent release film processing

Abstract

The utility model discloses an electrostatic eliminating structure for transparent release film processing, and relates to the technical field of transparent release film processing. The static electricity removing structure for transparent release film processing comprises a static electricity removing workbench and a static electricity removing structure body, the static electricity removing structure body comprises a supporting plate, a draught fan, an air bellow, a first hose A, an electric push rod, an adjusting frame, a static electricity removing sleeve, a hollow rotating rod, a conductive layer, a vent hole and a conductive circular plate, and the supporting plate is fixedly connected to the surface of the static electricity removing workbench; the draught fan is fixedly connected to the top of the supporting plate, and the air bellow is fixedly connected to the top of the supporting plate and fixedly connected with the output end of the draught fan. The plurality of conductive layers arranged on the static electricity removing sleeve are in contact with the surface of the transparent release film in sequence and remove static electricity, so that abrasion of the transparent release film caused by continuous contact between the static electricity removing sleeve and the film can be avoided; air is blown into the hollow rotating rod through the fan, and the transparent release film and the conductive layer can be tightly attached through air pressure, so that the static electricity removing effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to transparent release film processing technical field, especially relate to a transparent release film processing is used to remove static structure. BACKGROUND

[0002] ‌Transparent release film is a kind of film coated with special coating on surface, with high transparency, easy peelability and chemical stability, it is usually composed of two parts of base material and release layer, base material is mostly polyester (PET), polypropylene (PP) and other high molecular materials, these materials have good mechanical properties and chemical stability, and can guarantee the transparency and flatness of film material, release layer is a special coating formed on the surface of base material by coating or laminating process, endows film with unique peel performance, so that it can be easily separated without trace.

[0003] ‌In the winding process of transparent release film, static sleeve is usually used to carry out static removal treatment on the surface of transparent release film, however, due to the continuous contact between transparent release film and the surface of static sleeve in the winding process of machine, abrasion is easy to occur, thereby affecting product quality, the existing non-full-contact type static sleeve can generate gap between transparent release film, cannot closely adhere to transparent release film, and the static removal effect is general, therefore, a transparent release film processing is used to remove static structure is needed. UTILITY MODEL CONTENT

[0004] The utility model is to at least solve one of the technical problems existing in the prior art, provide a transparent release film processing is used to remove static structure, can solve the continuous contact between transparent release film and the surface of static sleeve in the winding process, abrasion is easy to occur, thereby affecting product quality, the existing non-full-contact type static sleeve can generate gap between transparent release film, cannot closely adhere to transparent release film, and the static removal effect is general.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A kind of electrostatic discharge structure for transparent release film processing, including electrostatic discharge workbench and electrostatic discharge structure, electrostatic discharge structure includes support plate, fan, wind box, first hose A, electric push rod, adjusting frame, electrostatic discharge sleeve, hollow rotating rod, conductive layer, air hole and conductive round plate, support plate is fixedly connected on the surface of electrostatic discharge workbench, fan is fixedly connected at the top of support plate, wind box is fixedly connected at the top of support plate, wind box is fixedly connected with the output end of fan, first hose A is fixedly connected with wind box, electric push rod is fixedly connected at the bottom of support plate, adjusting frame is fixedly connected with electric push rod, hollow rotating rod is rotatably connected with adjusting frame, electrostatic discharge sleeve is fixedly sleeved on the outer surface of hollow rotating rod, conductive layer is fixedly connected on the outer surface of electrostatic discharge sleeve, air hole is arranged in the inside of electrostatic discharge sleeve, conductive round plate is fixedly connected with adjusting frame, and conductive round plate is rotatably connected with electrostatic discharge sleeve, the number of electric push rod is several and symmetrically arranged at the top of adjusting frame, the end of first hose A away from wind box is fixedly connected with adjusting frame, first hose A is communicated with the inside of hollow rotating rod, the number of conductive layer is multiple and equidistantly arranged on the outer surface of electrostatic discharge sleeve in the form of circular array, and the number of air hole is multiple and equidistantly arranged in the inside of electrostatic discharge sleeve.

[0006] Preferably, the surface of the support plate is provided with a slot for the movement of the first hose A, and the bottom of the conductive round plate is fixedly connected with a grounding metal sheet that is slidingly connected with the electrostatic discharge workbench.

[0007] Preferably, the top of the electrostatic discharge workbench is fixedly connected with a side plate, the surface of the side plate is fixedly connected with a filter box, the inside of the filter box is fixedly connected with a filter screen, and the adjusting frame is fixedly connected with a second hose B between the filter box.

[0008] Preferably, the surface of the side plate is fixedly connected with an air outlet pipe that is communicated with the filter box, and the bottom of the air outlet pipe is fixedly connected with a plurality of distribution pipes.

[0009] Preferably, the top of the electrostatic discharge workbench is fixedly connected with four workbench supports, and the opposite surfaces of the workbench supports are rotatably connected with a feeding roller and a winding roller, respectively.

[0010] Preferably, the surface of the workbench support is fixedly connected with two drive motors, and the output ends of the two drive motors are fixedly connected with rotating shafts on the feeding roller and the winding roller, respectively.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The electrostatic removal structure for transparent release film processing, by the multiple conductive layers arranged on the electrostatic removal sleeve in turn contacting the surface of the transparent release film and removing static electricity, the problem of the transparent release film being abraded due to the continuous contact between the electrostatic removal sleeve and the transparent release film can be avoided, by the fan blowing air into the hollow rotating rod, the air pressure can be used to make the transparent release film and the conductive layer closely adhere, thereby improving the electrostatic removal effect, solving the problem that the transparent release film and the electrostatic removal sleeve are continuously in contact with the surface during the winding process, which is easy to be abraded and affect the product quality, the existing non-full contact type electrostatic removal sleeve can produce a gap between the transparent release film, cannot be closely attached to the transparent release film, and the electrostatic removal effect is general. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be further explained in connection with the drawings and embodiments:

[0014] Figure 1 It is the schematic diagram of the body of the utility model;

[0015] Figure 2 It is the schematic diagram of the adjusting frame of the utility model;

[0016] Figure 3 It is the schematic diagram of the electrostatic removal sleeve of the utility model;

[0017] Figure 4 It is the schematic diagram of the filter box of the utility model;

[0018] Figure 5 It is the schematic diagram of the grounding metal sheet of the utility model.

[0019] The drawings are as follows: 1, electrostatic removal workbench; 2, workbench support; 3, feeding roller; 4, winding roller; 5, driving motor; 6, support plate; 7, fan; 8, air bellow; 9, first hose A; 10, electric push rod; 11, adjusting frame; 12, second hose B; 13, side plate; 14, filter box; 15, air outlet pipe; 16, distribution pipe; 17, slot; 18, electrostatic removal sleeve; 19, hollow rotating rod; 20, conductive layer; 21, air hole; 22, conductive round plate; 23, grounding metal sheet; 24, filter screen. DETAILED DESCRIPTION

[0020] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0021] In the description of the utility model, it is understood that, when the direction is described, for example, the direction or position relation of the indication such as upper, lower, front, back, left, right is based on the direction or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the limitation of the utility model.

[0022] In the description of the utility model, greater than, less than, more than and the like are understood as not including the number, and above, below and the like are understood as including the number. If the first and the second are described, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0023] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing and connecting should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0024] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a transparent release film processing is used to remove static structure, including static removal workbench 1 and static removal structure, static removal structure includes support plate 6, fan 7, wind box 8, first hose A 9, electric push rod 10, adjusting frame 11, static removal sleeve 18, hollow rotating rod 19, conductive layer 20, air hole 21 and conductive round plate 22, support plate 6 is fixedly connected on the surface of static removal workbench 1, fan 7 is fixedly connected on the top of support plate 6, wind box 8 is fixedly connected on the top of support plate 6, wind box 8 is fixedly connected with the output end of fan 7, first hose A 9 is fixedly connected with wind box 8, electric push rod 10 is fixedly connected on the bottom of support plate 6, adjusting frame 11 is fixedly connected with electric push rod 10, hollow rotating rod 19 is rotatably connected with adjusting frame 11, static removal sleeve 18 is fixedly sleeved on the outer surface of hollow rotating rod 19, conductive layer 20 is fixedly connected on the outer surface of static removal sleeve 18, air hole 21 is arranged in the inside of static removal sleeve 18, conductive round plate 22 is fixedly connected with adjusting frame 11, conductive round plate 22 is rotatably connected with static removal sleeve 18, the number of electric push rod 10 is several and symmetrically arranged on the top of adjusting frame 11, the end of first hose A 9 away from wind box 8 is fixedly connected with adjusting frame 11, first hose A 9 is communicated with the inside of hollow rotating rod 19, the number of conductive layer 20 is multiple and equidistantly arranged on the outer surface of static removal sleeve 18 in the form of circular array, the number of air hole 21 is multiple and equidistantly arranged in the inside of static removal sleeve 18.

[0025] Further, the surface of the support plate 6 is provided with a slot 17 for the movement of the first hose A9, the bottom of the conductive circular plate 22 is fixedly connected with a grounding metal sheet 23, the grounding metal sheet 23 is in sliding connection with the electrostatic workbench 1, the top of the electrostatic workbench 1 is fixedly connected with a side plate 13, the surface of the side plate 13 is fixedly connected with a filter box 14, the inside of the filter box 14 is fixedly connected with a filter screen 24, the second hose B12 is fixedly connected between the adjusting frame 11 and the filter box 14, the surface of the side plate 13 is fixedly connected with an air outlet pipe 15, the air outlet pipe 15 is in communication with the filter box 14, and the bottom of the air outlet pipe 15 is fixedly connected with a plurality of distribution pipes 16 at equal intervals.

[0026] Further, the top of the electrostatic workbench 1 is fixedly connected with four workbench supports 2, the opposite surfaces of the workbench supports 2 are respectively rotatably connected with a feeding roller 3 and a winding roller 4, and the surface of the workbench support 2 is fixedly connected with two drive motors 5, and the output ends of the two drive motors 5 are fixedly connected with rotating shafts on the feeding roller 3 and the winding roller 4.

[0027] Further, the transparent release film is sleeved on the feeding roller 3 and the winding roller 4, and the drive motor 5 is started to rotate the feeding roller 3 and the winding roller 4 to realize the conveying of the transparent release film, the position of the adjusting frame 11 is adjusted by the electric push rod 10 to make the electrostatic sleeve 18 contact the surface of the transparent release film, the transparent release film moves to drive the electrostatic sleeve 18 to rotate, the conductive layer 20 on the electrostatic sleeve 18 contacts the surface of the transparent release film when the electrostatic sleeve 18 rotates, and the surface of the transparent release film is subjected to electrostatic treatment through the conductive circular plate 22 and the grounding metal sheet 23, the fan 7 is started to blow air and make the air inside the hollow rotating rod 19 flow, since each air hole 21 is in communication with the inside of the hollow rotating rod 19, the air pressure in the hollow rotating rod 19 is less than the atmospheric pressure when the air flows, the transparent release film is tightly attached to the surface of the electrostatic sleeve 18 through the pressure, and is also tightly attached to the surface of the conductive layer 20, so as to ensure the electrostatic effect, the air blown out by the hollow rotating rod 19 is filtered by the filter screen 24 inside the filter box 14, dust is filtered, and then the air is blown to the surface of the transparent release film through the air outlet pipe 15 and the distribution pipes 16, so as to scatter the dust on the surface of the transparent release film and increase the cleanliness of the product.

[0028] Further, by the multiple conductive layers 20 provided on the static electricity removing sleeve 18 sequentially contacting the surface of the transparent release film and removing static electricity, the problem of the transparent release film being abraded due to the static electricity removing sleeve 18 continuously contacting the transparent release film can be avoided. By the fan 7 blowing air into the hollow rotating rod 19, the transparent release film can be tightly attached to the conductive layers 20 by air pressure, thereby improving the static electricity removing effect. The problem of the existing non-full contact type static electricity removing sleeve being unable to tightly attach to the transparent release film and having a general static electricity removing effect due to the gap between the static electricity removing sleeve and the transparent release film is solved. The filter screen 24 provided in the filter box 14 can filter air, the electric push rod 10 can adjust the position of the static electricity removing sleeve 18, the use is more flexible, the dust on the surface of the transparent release film can be blown away by the air outlet pipe 15 and the distribution pipe 16, and the product cleanliness is increased.

[0029] Structure description: static electricity removing workbench 1: used for supporting various components of the device;

[0030] Feeding roller 3: rotationally connected to the surface of the workbench support 2, used for conveying the transparent release film;

[0031] Winding roller 4: rotationally connected to the surface of the workbench support 2, used for winding the transparent release film;

[0032] Driving motor 5: fixedly connected to the surface of the workbench support 2, used for providing power for the feeding roller 3 and the winding roller 4;

[0033] Fan 7: fixedly connected to the top of the support plate 6, used for blowing air;

[0034] First hose A9: fixedly connected between the air bellow 8 and the adjusting frame 11, and in communication with the hollow rotating rod 19, responsible for conducting air flow;

[0035] Electric push rod 10: multiple, fixedly connected between the support plate 6 and the adjusting frame 11, used for adjusting the position of the adjusting frame 11;

[0036] Static electricity removing sleeve 18: sleeved on the surface of the hollow rotating rod 19, used for removing static electricity from the surface of the transparent release film;

[0037] Hollow rotating rod 19: rotationally connected to the inside of the adjusting frame 11, used for controlling the rotation of the static electricity removing sleeve 18, hollow inside, allowing air flow;

[0038] Conductive layer 20: multiple, fixedly connected to the outer surface of the static electricity removing sleeve 18, used for removing static electricity from the surface of the transparent release film;

[0039] Ventilation hole 21: multiple, in communication with hollow rotating rod 19, for adsorbing transparent release film, so that it can fully contact with conductive layer 20;

[0040] Conductive circular plate 22: fixedly connected to the surface of adjusting frame 11, rotationally connected with electrostatic sleeve 18, and electrically connected with conductive layer 20, responsible for conduction;

[0041] Grounded metal sheet 23: fixedly connected to the bottom of conductive circular plate 22, and the other end is grounded, responsible for conduction, and removing static electricity from the surface of transparent release film.

[0042] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A structure for removing static electricity for processing of a transparent release film, characterized by, The utility model relates to an electrostatic removal workbench, which comprises an electrostatic removal workbench (1) and an electrostatic removal structure. The electrostatic removal structure comprises a support plate (6), a fan (7), a wind box (8), a first hose A (9), an electric push rod (10), an adjusting frame (11), an electrostatic removal sleeve (18), a hollow rotating rod (19), a conductive layer (20), a ventilation hole (21) and a conductive circular plate (22). The support plate (6) is fixedly connected to the surface of the electrostatic removal workbench (1), the fan (7) is fixedly connected to the top of the support plate (6), the wind box (8) is fixedly connected to the top of the support plate (6), the wind box (8) is fixedly connected to the output end of the fan (7), the first hose A (9) is fixedly connected to the wind box (8), the electric push rod (10) is fixedly connected to the bottom of the support plate (6), the adjusting frame (11) is fixedly connected to the electric push rod (10), the hollow rotating rod (19) is rotatably connected to the adjusting frame (11), the electrostatic removal sleeve (18) is fixedly sleeved to the outer surface of the hollow rotating rod (19), the conductive layer (20) is fixedly connected to the outer surface of the electrostatic removal sleeve (18), the ventilation hole (21) is formed in the electrostatic removal sleeve (18), and the conductive circular plate (22) is fixedly connected to the adjusting frame (11) and rotatably connected to the electrostatic removal sleeve (18). The number of the electric push rods (10) is several, and the electric push rods (10) are symmetrically arranged on the top of the adjusting frame (11). The end, away from the wind box (8), of the first hose A (9) is fixedly connected to the adjusting frame (11), and the first hose A (9) is in communication with the inside of the hollow rotating rod (19).

2. The anti-static structure for processing a transparent release film according to claim 1, characterized in that: The number of the conductive layers (20) is multiple, and the conductive layers (20) are equidistantly arranged in a circular array on the outer surface of the electrostatic removal sleeve (18).

3. The anti-static structure for processing a transparent release film according to claim 1, characterized in that: The surface of the support plate (6) is provided with a slot (17) for the movement of the first hose A (9), the bottom of the conductive circular plate (22) is fixedly connected with a grounding metal sheet (23), and the grounding metal sheet (23) is slidably connected with the electrostatic removal workbench (1).

4. The anti-static structure for processing a transparent release film according to claim 3, characterized in that: The top of the electrostatic removal workbench (1) is fixedly connected with a side plate (13), the surface of the side plate (13) is fixedly connected with a filter box (14), the inside of the filter box (14) is fixedly connected with a filter screen (24), and the adjusting frame (11) is fixedly connected with a second hose B (12) between the filter box (14).

5. The anti-static structure for processing a transparent release film according to claim 1, wherein: The surface of the side plate (13) is fixedly connected with an air outlet pipe (15), the air outlet pipe (15) is in communication with the filter box (14), and the bottom of the air outlet pipe (15) is fixedly connected with multiple distribution pipes (16) at equal intervals.

6. The anti-static structure for processing a transparent release film according to claim 5, wherein: The top of the electrostatic removal workbench (1) is fixedly connected with four workbench supports (2), and the opposite surfaces of the workbench supports (2) are rotatably connected with a feeding roller (3) and a winding roller (4), respectively. The surface of the workbench support (2) is fixedly connected with two driving motors (5), and the output ends of the two driving motors (5) are fixedly connected with rotating shafts on the corresponding feeding roller (3) and winding roller (4).

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