Ultra-low-weight single-sided coated paper production line and production process thereof

Abstract

The present invention provides an ultra-low-weight single-sided coated paper production line and its production process, which relates to the technical field of coated paper production equipment, and solves the problem that when the coated paper production line is winding the coated paper, the coated paper is prone to deviation, and the surface of the coated paper is easily contaminated with dust. An ultra-low-weight single-sided coated paper production line and its production process, including a conveyor frame; the conveyor frame is a U-shaped structure, a fixed vertical plate is installed at one end of the right side of the conveyor frame, a drive motor is installed on the surface of the fixed vertical plate, and the drive motor is connected to the winding roller by transmission. In the present invention, a heating component is provided inside the heating sleeve, and the heat emitted by the heating component can be dissipated outward through the heat dissipation holes on the surface of the heating sleeve and the control sleeve, thereby heating the rotating shaft, and when the coated paper passes through the rotating shaft, the rotating shaft can dry the coated paper to prevent the coating from sticking.

Description

Technical Field

[0001] The invention belongs to the technical field of coated paper production equipment, in particular to an ultra-low weight single-sided coated paper production line and a production process thereof. Background Art

[0002] Coated paper is a base paper coated with a layer of coating to give the paper good optical properties and printing performance. It is widely used in various industries, mainly used for printing magazines, books and other publishing papers and trademarks, packaging goods, etc. However, the existing coated paper production line has some shortcomings in production.

[0003] In the existing coated paper production line, the coated paper is prone to deviation when moving quickly, and it is also easy to generate static electricity. Static electricity has an adsorption effect on dust, causing the surface of the coated paper to be contaminated with dust, reducing the quality of the product. In addition, during the rainy season in the south, the coating on the surface of the coated paper is not easy to dry and is prone to adhesion. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems. The present invention provides an ultra-low weight single-sided coated paper production line and a production process thereof, which solves the problem that when the coated paper production line is winding the coated paper, the coated paper is prone to deviation, the surface of the coated paper is easily contaminated with dust, and the coating on the surface of the coated paper is not easy to dry in a humid environment and is prone to adhesion.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an ultra-low weight single-sided coated paper production line and a production process thereof, comprising a conveying frame;

[0006] The conveyor frame is a U-shaped structure, and a fixed vertical plate is installed at one end of the right side of the conveyor frame. A driving motor is installed on the surface of the fixed vertical plate, and the driving motor is connected to the winding roller by transmission;

[0007] Transverse guardrails, wherein two groups of transverse guardrails are symmetrically provided, and the two ends of the transverse guardrails are fixedly connected to the two end side plates of the conveying frame, and the inner end surface of the transverse guardrail is provided with a transverse track groove, and a limit mechanism is installed inside the transverse track groove;

[0008] Electrostatic rollers, wherein two groups of electrostatic rollers are symmetrically arranged, and two ends of the electrostatic rollers are rotatably connected to two ends of the conveying frame;

[0009] A fixed box, wherein two groups of fixed boxes are provided, the opening direction of the fixed box is facing downward, the two ends of the fixed box are fixedly connected to the two end side plates of the conveying frame, and two lower baffles are installed at the lower end opening of the fixed box;

[0010] A sliding plate, the sliding plate is slidably mounted inside the fixed box, and a clamp is installed at the lower end of the sliding plate;

[0011] A rotating shaft, the rotating shaft is rotatably connected to the side plates at both ends of the conveying frame, and a first cavity is provided inside the rotating shaft, a control sleeve is installed inside the cavity, a second cavity is provided inside the control sleeve, and a scale line is provided on the right end surface of the rotating shaft;

[0012] The heating sleeve is installed in the second cavity inside the control sleeve, and a heating component is installed inside the heating sleeve.

[0013] Furthermore, the limiting mechanism includes:

[0014] A bidirectional screw, wherein the left end of the bidirectional screw is rotatably connected to the left side plate of the conveying frame, and the right end of the bidirectional screw passes through the right side plate of the conveying frame and is fixedly connected to the hand wheel;

[0015] The limit blocks are symmetrically provided with two groups. The limit blocks are slidably clamped in the transverse track grooves through T-shaped blocks at both ends, and the limit blocks are threadedly connected with the bidirectional lead screw.

[0016] Furthermore, one end of the front side of the limit block is an inclined structure, and the inner end surface of the limit block is evenly installed with a partition plate, and the outer end surface of the partition plate is an arc-shaped structure.

[0017] Furthermore, a compression spring is installed at the inner top of the fixed box, the lower end of the compression spring is fixedly connected to the sliding plate, and the lower end surface of the sliding plate is provided with cleaning cotton.

[0018] Furthermore, two hooks are symmetrically provided on the end surface of the staple, and the hooks are in an inclined structure, and the staple is clamped in the cleaning cotton.

[0019] Furthermore, the outer end surface of the control sleeve is provided with four groups of through grooves in an annular shape, and a control panel is installed at the right end of the control sleeve, the outer end surface of the control panel is provided with a knob, and an indicating scale is installed at the top of the control panel.

[0020] Furthermore, the outer end surface of the heating sleeve is provided with four connecting rods, which pass through the through grooves and are fixedly connected to the inner end surface of the rotating shaft.

[0021] Furthermore, the surfaces of the heating sleeve and the control sleeve are both provided with heat dissipation holes, and the inner diameters of the heat dissipation holes are the same.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The coated paper production line of the present invention: through the setting of the threaded connection between the limit block and the bidirectional lead screw, the bidirectional lead screw can drive the two groups of limit blocks to move inward or outward at the same time during rotation, so that the distance between the two groups of limit blocks can be adjusted, allowing the device to limit coated papers of different widths.

[0024] In addition, by setting an inclined structure at one end of the front side of the limit block, the resistance between the limit block and the coated paper can be reduced, thereby reducing damage to the edge of the coated paper and improving product quality. Partition plates are evenly installed on the outer end surface of the limit block, and the coated paper is distributed between the two partition plates, which can play a role in limiting the coated paper.

[0025] In addition, through the arrangement of two groups of electrostatic rollers, the static electricity on the surface of the coated paper can be adsorbed by the electrostatic rollers when the coated paper passes through the electrostatic rollers, ensuring that the surface of the coated paper is clean and tidy. At the same time, the sliding plate is slidably mounted inside the fixed box, and the lower end face of the sliding plate is provided with cleaning cotton. The cleaning cotton is in contact with the electrostatic roller, so that the cleaning cotton can clean the surface of the electrostatic roller. The upper end face of the sliding plate is fixedly connected to the compression spring. Under the action of the elastic force of the compression spring, the cleaning cotton can be closely fitted to the electrostatic roller, thereby improving the cleaning effect. Moreover, the pin is clamped inside the cleaning cotton to improve the stability of the cleaning cotton.

[0026] In addition, a heating component is provided inside the heating sleeve. The heat emitted by the heating component can be dissipated outward through the heat dissipation holes on the surface of the heating sleeve and the control sleeve, thereby heating the rotating shaft. When the coated paper passes through the rotating shaft, the rotating shaft can dry the coated paper to prevent the coating from sticking.

[0027] In addition, the heating sleeve is fixedly connected to the rotating shaft through a connecting rod on the end face, and the connecting rod is clamped in the through groove on the surface of the control sleeve. The worker can rotate the knob on the outer end face of the control panel to rotate the control sleeve. When the control sleeve rotates, the heat dissipation holes on the outer surfaces of the control sleeve and the heating sleeve will be staggered, thereby reducing the area of ​​the heat dissipation holes and adjusting the temperature in the first cavity inside the rotating shaft, so that when winding coated paper of different thicknesses, the coated paper will not be damaged due to excessive temperature of the rotating shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the device of the present invention;

[0029] Figure 2 It is a schematic diagram of the structure of the limiting mechanism of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure of the electrostatic roller and the rotating shaft of the present invention;

[0031] Figure 4 It is a schematic diagram of the limit block structure of the present invention;

[0032] Figure 5 It is a schematic diagram of the internal structure of the fixing box of the present invention;

[0033] Figure 6It is a schematic cross-sectional structural diagram of the rotating shaft of the present invention;

[0034] Figure 7 For the present invention Figure 6 A schematic diagram of the partially enlarged structure at center A;

[0035] Figure 8 This is a schematic diagram of the connection structure between the control sleeve and the control panel of the present invention;

[0036] Fig. 9 It is a schematic diagram of the structure of the control panel of the present invention;

[0037] Fig.10 It is a schematic diagram of the heating sleeve and the heating assembly structure of the present invention;

[0038] Fig.11 It is a schematic diagram of the staple structure of the present invention.

[0039] In the figure:

[0040] 1. Conveyor rack; 2. Fixed vertical plate; 201. Drive motor; 2011. Winding roller; 3. Horizontal guardrail; 301. Horizontal track groove; 4. Bidirectional lead screw; 401. Handwheel; 5. Limit block; 501. Partition plate; 6. Electrostatic roller; 7. Fixed box; 701. Compression spring; 702. Lower baffle; 8. Sliding plate; 801. Pin; 8011. Hook; 9. Rotating shaft; 901. Scale line; 10. Control sleeve; 1001. Through slot; 11. Heating sleeve; 1101. Connecting rod; 1102. Heating assembly; 12. Control panel; 1201. Indicator scale; 1202. Knob; 13. Cleaning cotton. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to 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 ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] Example

[0043] like Figures 1 to 11 As shown, the present invention provides an ultra-low weight single-sided coated paper production line and a production process thereof, comprising a conveying frame 1;

[0044] The conveying frame 1 is a U-shaped structure, and a fixed vertical plate 2 is installed at one end of the right side of the conveying frame 1. A driving motor 201 is installed on the surface of the fixed vertical plate 2, and the driving motor 201 is connected to the winding roller 2011 by transmission;

[0045] Transverse guardrail 3, two groups of transverse guardrail 3 are symmetrically arranged, the two ends of the transverse guardrail 3 are fixedly connected to the two end side plates of the conveying frame 1, the inner end surface of the transverse guardrail 3 is provided with a transverse track groove 301, and a limit mechanism is installed inside the transverse track groove 301;

[0046] Electrostatic rollers 6, two groups of electrostatic rollers 6 are symmetrically provided, and two ends of the electrostatic rollers 6 are rotatably connected to two ends of the conveying frame 1;

[0047] The fixed box 7 is provided with two groups, the opening direction of the fixed box 7 is facing downward, the two ends of the fixed box 7 are fixedly connected to the two end side plates of the conveying frame 1, and two lower baffles 702 are installed at the lower end opening of the fixed box 7;

[0048] The sliding plate 8 is slidably mounted inside the fixed box 7, and a clamp 801 is installed at the lower end of the sliding plate 8;

[0049] A rotating shaft 9, the rotating shaft 9 is rotatably connected to the side plates at both ends of the conveying frame 1, and a first cavity is provided inside the rotating shaft 9, a control sleeve 10 is installed inside the cavity, a second cavity is provided inside the control sleeve 10, and a scale line 901 is provided on the right end surface of the rotating shaft 9;

[0050] The heating sleeve 11 is installed in the second cavity inside the control sleeve 10 , and a heating component 1102 is installed inside the heating sleeve 11 .

[0051] By adopting the above scheme, the technical effect brought about is: when the coated paper is rolled up, the coated paper needs to first pass through the lower end of the electrostatic roller 6 on the left, then pass through the upper end of the rotating shaft 9, and then pass through the lower side of the electrostatic roller 6 on the right. The electrostatic roller 6 can adsorb the static electricity on the surface of the coated paper, and the heat emitted by the heating component 1102 inside the rotating shaft 9 can heat the coated paper, making the coating on the surface of the coated paper drier.

[0052] Among them, the limiting mechanism includes: a bidirectional screw 4, one left end of the bidirectional screw 4 is rotatably connected to the left end side plate of the conveying frame 1, and the right end of the bidirectional screw 4 passes through the right end side plate of the conveying frame 1 and is fixedly connected to the handwheel 401; a limiting block 5, the limiting block 5 is symmetrically provided with two groups, the limiting block 5 is slidably clamped in the transverse track groove 301 through the T-blocks at both ends, and the limiting block 5 is threadedly connected to the bidirectional screw 4.

[0053] By adopting the above scheme, the technical effect brought about is: when the coated paper is quickly wound, the coated paper is prone to deviation. By setting the two groups of limit blocks 5, the two groups of limit blocks 5 can play a role in limiting the coated paper, and different specifications of coated papers have different widths. When limiting the coated papers of different widths, the hand wheel 401 can be rotated. By setting the limit blocks 5 and the bidirectional lead screw 4 in threaded connection, the bidirectional lead screw 4 can drive the two groups of limit blocks 5 to move inward or outward at the same time during rotation, so that the distance between the two groups of limit blocks 5 can be adjusted, so that the device can limit the coated papers of different widths.

[0054] Among them, one end of the front side of the limiting block 5 is an inclined structure, and the inner end surface of the limiting block 5 is evenly installed with a partition plate 501, and the outer end surface of the partition plate 501 is an arc structure.

[0055] By adopting the above scheme, the technical effect brought about is: when the coated paper is quickly rolled up, the resistance between the limit block 5 and the coated paper can be reduced by setting the front end of the limit block 5 as an inclined structure, thereby reducing damage to the edge of the coated paper and improving the quality of the product. The outer end surface of the limit block 5 is evenly installed with partition plates 501, and the coated paper is distributed between the two partition plates 501, which can play a role in limiting the coated paper.

[0056] Among them, a compression spring 701 is installed at the inner top of the fixed box 7, and the lower end of the compression spring 701 is fixedly connected to the sliding plate 8. The lower end surface of the sliding plate 8 is provided with cleaning cotton 13, and the outer end surface of the staple 801 is symmetrically provided with two hooks 8011. The hooks 8011 are in an inclined structure, and the staple 801 is clamped in the cleaning cotton 13.

[0057] By adopting the above scheme, the technical effect brought about is: when the coated paper is rolled up, static electricity will be generated on the surface, and static electricity has an adsorption effect on dust. By setting up two groups of electrostatic rollers 6, when the coated paper passes through the electrostatic rollers 6, the static electricity on the surface of the coated paper can be adsorbed by the electrostatic rollers 6, thereby ensuring the cleanliness of the coated paper surface. At the same time, the sliding plate 8 is slidably mounted inside the fixed box 7, and the lower end face of the sliding plate 8 is provided with cleaning cotton 13, which is in contact with the electrostatic roller 6, so that the cleaning cotton 13 can clean the surface of the electrostatic roller 6. The upper end face of the sliding plate 8 is fixedly connected to the compression spring 701. Under the action of the elastic force of the compression spring 701, the cleaning cotton 13 can be closely fitted with the electrostatic roller 6, thereby improving the cleaning effect. Moreover, the staple 801 is clamped inside the cleaning cotton 13, thereby improving the stability of the cleaning cotton 13.

[0058] Among them, the outer end surface of the control sleeve 10 is annular and has four groups of through grooves 1001, and a control panel 12 is installed at the right end of the control sleeve 10, and a knob 1202 is installed on the outer end surface of the control panel 12, and an indicator scale 1201 is installed on the top of the control panel 12. The surfaces of the heating sleeve 11 and the control sleeve 10 are both provided with heat dissipation holes, and the inner diameters of the heat dissipation holes are the same. The outer end surface of the heating sleeve 11 is provided with four connecting rods 1101, and the connecting rods 1101 pass through the through grooves 1001 and are fixedly connected to the inner end surface of the rotating shaft 9.

[0059] By adopting the above scheme, the technical effect brought about is: in the rainy season in the south, the environmental humidity is relatively high, and the coating on the surface of the coated paper is easy to react with the water vapor in the air. At this time, the worker can turn on the heating component 1102 inside the heating sleeve 11, and the heat emitted by the heating component 1102 can be emitted outward through the heat dissipation holes on the surface of the heating sleeve 11 and the control sleeve 10, thereby heating the rotating shaft 9. When the coated paper passes through the rotating shaft 9, the rotating shaft 9 can dry the coated paper to prevent the coating from sticking. At the same time, the heating sleeve 11 passes through the connecting rod 11 at the end surface. 01 is fixedly connected to the rotating shaft 9, and the connecting rod 1101 is clamped in the through groove 1001 on the surface of the control sleeve 10. The worker can turn the knob 1202 on the outer end face of the control disk 12 to rotate the control sleeve 10. When the control sleeve 10 rotates, the heat dissipation holes on the outer surfaces of the control sleeve 10 and the heating sleeve 11 will be staggered, thereby reducing the area of ​​the heat dissipation holes, and adjusting the temperature in the first cavity inside the rotating shaft 9, so that when winding coated papers of different thicknesses, the coated paper will not be damaged due to the excessively high temperature of the rotating shaft 9.

[0060] During use: when the coated paper is being rolled up quickly, it is easy for the coated paper to deviate. By setting the two groups of limit blocks 5, the two groups of limit blocks 5 can play a role in limiting the coated paper. Moreover, the widths of coated papers of different specifications are different. When limiting the coated papers of different widths, the hand wheel 401 can be rotated. By setting the limit blocks 5 and the two-way lead screw 4 to be threadedly connected, the two-way lead screw 4 can drive the two groups of limit blocks 5 to move inward or outward at the same time during rotation, so that the distance between the two groups of limit blocks 5 can be adjusted, so that the device can limit the coated papers of different widths. By setting the front end of the limit block 5 as an inclined structure, the resistance between the limit block 5 and the coated paper can be reduced. Thereby reducing the damage to the edge of the coated paper and improving the quality of the product, the outer end surface of the limit block 5 is evenly installed with a partition plate 501, and the coated paper is distributed between the two partition plates 501, which can play a role in limiting the coated paper. When the coated paper is rolled up, static electricity will be generated on the surface, and static electricity has an adsorption effect on dust. Through the arrangement of two sets of electrostatic rollers 6, when the coated paper passes through the electrostatic roller 6, the static electricity on the surface of the coated paper can be adsorbed by the electrostatic roller 6, ensuring the cleanliness of the coated paper surface. At the same time, the sliding plate 8 is slidably mounted in the interior of the fixed box 7, and the lower end surface of the sliding plate 8 is provided with a cleaning cotton 13, and the cleaning cotton 13 is in contact with the electrostatic roller 6, so that the cleaning cotton 13 can clean the surface of the electrostatic roller 6. The upper end surface of the sliding plate 8 is fixedly connected to the compression spring 701. Under the action of the elastic force of the compression spring 701, the cleaning cotton 13 can be closely fitted with the electrostatic roller 6, thereby improving the cleaning effect. Moreover, the staple 801 is clamped inside the cleaning cotton 13, which can improve the stability of the cleaning cotton 13. In the rainy season in the south, the environmental humidity is relatively high, and the coating on the surface of the coated paper is easy to react with the water vapor in the air. At this time, the worker can turn on the heating component 1102 inside the heating sleeve 11. The heat emitted by the heating component 1102 can be emitted outward through the heat dissipation holes on the surface of the heating sleeve 11 and the control sleeve 10, thereby heating the rotating shaft 9. When the coated paper passes through the rotating shaft 9, the rotating shaft 9 can The coated paper is dried to prevent the coating from sticking. At the same time, the heating sleeve 11 is fixedly connected to the rotating shaft 9 through the connecting rod 1101 on the end face, and the connecting rod 1101 is clamped in the through groove 1001 on the surface of the control sleeve 10. The worker can turn the knob 1202 on the outer end face of the control disk 12 to rotate the control sleeve 10. When the control sleeve 10 rotates, the heat dissipation holes on the outer surfaces of the control sleeve 10 and the heating sleeve 11 will be staggered, thereby reducing the area of ​​the heat dissipation holes, and adjusting the temperature in the first cavity inside the rotating shaft 9, so that when the coated paper of different thicknesses is rolled up, the coated paper will not be damaged due to the excessively high temperature of the rotating shaft 9.

[0061] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0062] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultra-low weight single-sided coated paper production line, characterized in that: The invention comprises a conveying frame (1); the conveying frame (1) is a U-shaped structure, a fixed vertical plate (2) is installed at one end on the right side of the conveying frame (1), a driving motor (201) is installed on the surface of the fixed vertical plate (2), and the driving motor (201) is connected to the winding roller (2011) by transmission; a transverse guardrail (3), wherein two groups of the transverse guardrail (3) are symmetrically arranged, the two ends of the transverse guardrail (3) are fixedly connected to the two end side plates of the conveying frame (1), the inner end surface of the transverse guardrail (3) is provided with a transverse track groove (301), and a limit mechanism is installed inside the transverse track groove (301). The limiting mechanism comprises: a bidirectional lead screw (4), the left end of which is rotatably connected to the left side plate of the conveying frame (1), the right end of which passes through the right side plate of the conveying frame (1) and is fixedly connected to the hand wheel (401); a limiting block (5), the limiting block (5) being symmetrically provided with two groups, the limiting block (5) being slidably mounted in the transverse track groove (301) through T-shaped blocks at both ends, the limiting block (5) being threadedly connected to the bidirectional lead screw (4), and the front end of the limiting block (5) being tilted. The invention discloses an oblique structure, wherein the inner end surface of the limit block (5) is evenly provided with a partition plate (501), and the outer end surface of the partition plate (501) is an arc-shaped structure; an electrostatic roller (6), wherein the electrostatic roller (6) is symmetrically provided with two groups, and the two ends of the electrostatic roller (6) are rotatably connected to the two ends of the conveying frame (1); and a fixed box (7), wherein the fixed box (7) is provided with two groups, and the opening direction of the fixed box (7) faces directly downward, and the two ends of the fixed box (7) are fixedly connected to the two end side plates of the conveying frame (1), and the lower end opening of the fixed box (7) is Two lower baffles (702) are installed; a sliding plate (8), the sliding plate (8) is slidably mounted inside the fixed box (7), and a clamping nail (801) is installed at the lower end of the sliding plate (8); a rotating shaft (9), the rotating shaft (9) is rotatably connected to the side plates at both ends of the conveying frame (1), and a first cavity is provided inside the rotating shaft (9), a control sleeve (10) is installed inside the cavity, and a second cavity is provided inside the control sleeve (10), and a scale line (901) is provided on the right end surface of the rotating shaft (9) ), the outer end surface of the control sleeve (10) is provided with four groups of through grooves (1001) in an annular shape, and a control panel (12) is installed at the right end of the control sleeve (10), the outer end surface of the control panel (12) is provided with a knob (1202), and the top of the control panel (12) is provided with an indicator scale (1201); a heating sleeve (11), the heating sleeve (11) is installed in a second cavity inside the control sleeve (10), a heating component (1102) is installed inside the heating sleeve (11), four connecting rods (1101) are provided on the outer end surface of the heating sleeve (11), the connecting rods (1101) pass through the through grooves (1001) and are fixedly connected to the inner end surface of the rotating shaft (9), and the surfaces of the heating sleeve (11) and the control sleeve (10) are both provided with heat dissipation holes, and the inner diameters of the heat dissipation holes are the same.

2. The ultra-low weight single-sided coated paper production line according to claim 1, characterized in that: A compression spring (701) is installed at the inner top end of the fixed box (7), the lower end of the compression spring (701) is fixedly connected to the sliding plate (8), and a cleaning cotton (13) is provided on the lower end surface of the sliding plate (8).

3. The ultra-low weight single-sided coated paper production line according to claim 1, characterized in that: Two hooks (8011) are symmetrically arranged on the outer end surface of the clamp (801), and the hooks (8011) are in an inclined structure. The clamp (801) is clamped in the cleaning cotton (13).

4. The production process of an ultra-low weight single-sided coated paper production line according to claim 1, characterized in that: The following steps are involved:

01. First, the coated paper is passed through the lower end of the left electrostatic roller (6), then through the upper end of the rotating shaft (9), and then through the lower side of the right electrostatic roller (6). The electrostatic roller (6) can absorb the static electricity on the surface of the coated paper, and the heat emitted by the heating component (1102) inside the rotating shaft (9) can heat the coated paper, making the coating on the surface of the coated paper drier; 02. Turn the hand wheel (401), the limit block (5) is threadedly connected to the bidirectional lead screw (4), so that the bidirectional lead screw (4) can drive the two sets of limit blocks (5) to move inward or outward at the same time during rotation, thereby adjusting the distance between the two sets of limit blocks (5); 03. The sliding plate (8) is slidably mounted inside the fixed box (7), and the cleaning cotton (13) on the lower end surface of the sliding plate (8) is in contact with the electrostatic roller (6), so that the surface of the electrostatic roller (6) can be cleaned. Moreover, the clamping nail (801) is clamped inside the cleaning cotton (13), so that the stability of the cleaning cotton (13) can be improved; 04. Turn on the heating component (1102) inside the heating sleeve (11). The heat emitted by the heating component (1102) can be emitted outward through the heat dissipation holes on the surface of the heating sleeve (11) and the control sleeve (10), thereby heating the rotating shaft (9). When the coated paper passes through the rotating shaft (9), the rotating shaft (9) can dry the coated paper to prevent the coating from sticking.

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