A base paper processing coating machine with additional corona and atomization treatment

Abstract

The present invention relates to the technical field of paper cup coating processing, specifically to a base paper processing and coating machine with additional corona and atomization treatment, comprising a support frame, and a paper loading rack and a paper receiving rack installed at the lower right side of the support frame, a paper receiving rack is arranged at the right side of the paper loading rack, a smoothing mechanism, a corona mechanism, an ultrasonic atomization mechanism and a coating mechanism are arranged in sequence from right to left at the lower side of the support frame, an atomization nozzle is arranged above the ultrasonic atomization mechanism, a paper loading rack is arranged at the right side of the smoothing mechanism, a fixed roller, a limit guide roller and a regulating roller are arranged at the lower side of the support frame, and the limit guide roller and the regulating roller are arranged symmetrically about the vertical center line of the ultrasonic atomization mechanism. In the base paper processing and coating machine with additional corona and atomization treatment, the corona mechanism and the ultrasonic atomization mechanism are used to pre-treat the base paper in turn, thereby increasing the surface tension and humidity of the base paper, and then increasing the glue adhesion and reducing the defective rate.

Description

Technical Field

[0001] The invention relates to the technical field of paper cup coating processing, in particular to a base paper processing coating machine with additional corona and atomization treatment. Background Art

[0002] When processing paper cups, the base paper needs to be processed in a series of ways first, so that it can be processed into paper cups or packaging paper in the later stage. When processing the base paper, a coating machine is needed to coat the surface of the base paper with glue.

[0003] The patent title disclosed in the prior art with the announcement number "CN117680314B" is "A coating device for paper cup production", which discloses that the incomplete active bevel gear is driven by a driving motor to rotate and the first driven bevel gear, the gear assembly and the second driven bevel gear are driven to rotate in sequence, so that the spray pipe is inserted into the inner wall of the paper cup and then rotated on the inner wall of the paper cup to spray evenly, and finally the spray pipe is slid out of the paper cup to realize automatic and uniform spraying of the inner wall of the paper cup, and the whole spraying process can be realized with only one set of driving motors, which greatly reduces the production cost of the equipment, and the prior art announcement number "CN21523 5340U" is entitled "A Corrugated Paper Surface Coating Equipment", which discloses that the coating is arranged in a concave coating frame, and in combination with the arrangement of a conveying roller, the automatic conveying coating of the corrugated paper can be realized, thereby maximizing the coating efficiency. Furthermore, the corrugated paper surface coating equipment can realize simultaneous coating of both sides of the corrugated paper, thereby maximizing the coating efficiency, and there is no need to manually turn over the corrugated paper, thereby reducing the labor intensity. Finally, in combination with the arrangement of a first electric heating tube and a second electric heating tube, the coating on the surface of the corrugated paper can be automatically dried, so that the coated corrugated paper can directly enter the next process for processing, thereby maximizing the processing efficiency.

[0004] The coating device in the above-mentioned prior art simply directly applies glue to the base paper when applying glue to the base paper, and fails to pre-treat the base paper, so that when the base paper is glued later, the adhesion between the base paper and the glue is poor, resulting in poor stability of the glue bonding in the later stage, thereby increasing the defective rate and causing a lot of waste. Therefore, we propose a base paper processing coating machine with additional corona and atomization treatment to solve the above-mentioned problems. Summary of the invention

[0005] The object of the present invention is to provide a base paper processing coating machine with additional corona and atomization treatment, so as to solve the problem proposed in the above background technology that the coating devices currently on the market simply and directly apply glue to the base paper when applying glue to the base paper, and fail to pre-treat the base paper, so that when the base paper is glued later, the adhesion between the base paper and the glue is poor, resulting in poor stability of the later glue bonding, thereby increasing the defective rate and causing a lot of waste.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a base paper processing and coating machine with additional corona and atomization treatment, comprising a supporting frame, and a paper loading rack and a paper receiving rack installed at the lower right side of the supporting frame, a paper receiving rack is arranged on the right side of the paper loading rack, a smoothing mechanism, a corona mechanism, an ultrasonic atomization mechanism and a coating mechanism are installed in sequence from right to left below the supporting frame, an atomization nozzle is installed above the ultrasonic atomization mechanism, a paper loading rack is arranged on the right side of the smoothing mechanism, three groups of drying mechanisms are installed above the supporting frame, and a fixed roller, a limiting guide roller and a regulating roller are installed below the supporting frame, and the limiting guide roller and the regulating roller are symmetrically arranged about the vertical center line of the ultrasonic atomization mechanism.

[0007] Preferably, a waste pipe is installed on the bottom surface of the corona mechanism.

[0008] Preferably, a glue coating roller is rotatably mounted inside the coating mechanism, and a second single-rotation reciprocating screw is fixedly penetrated through the outer side of one end of the glue coating roller.

[0009] Preferably, a storage trough for placing glue is provided inside the coating mechanism below the glue coating roller, a supporting plate is slidably connected below the storage trough, the supporting plate is connected to the coating mechanism, and a second single-rotation reciprocating screw is connected through one end of the storage trough.

[0010] Through the arrangement of the above structure, the material storage trough can be driven to move without using an additional power source, the structure is simple, and the entire production cost is low.

[0011] Preferably, the material storage trough is configured to reciprocate back and forth through a second single-rotation reciprocating screw.

[0012] Through the arrangement of the above structure, when the storage trough is reciprocatedly shaken, the glue liquid stored inside can be shaken, thereby making the glue liquid contact with the glue coating roller well, so that a certain amount of glue liquid can be well adhered to the glue coating roller.

[0013] Preferably, a scraper assembly is installed inside the coating mechanism at the upper left side of the material storage trough, a connecting plate is fixed below the scraper assembly, an adjusting rod is rotatably connected to the left side of the connecting plate, the outer side of the adjusting rod is threaded, a cross bar is installed inside the coating mechanism at the lower part of the scraper assembly, and the inside of the cross bar is threadedly connected to the adjusting rod.

[0014] Through the arrangement of the above structure, the scraper assembly can scrape off the excess glue on the outer side of the glue coating roller, so that the thickness of the glue can be well controlled to meet different usage requirements.

[0015] Preferably, the front end of the limiting guide roller passes through the front side of the support frame and is connected to the first single-rotation reciprocating screw rod, and the outer side surface of the first single-rotation reciprocating screw rod is threadedly connected to the second connecting frame.

[0016] Through the arrangement of the above structure, the first single-rotation reciprocating screw can drive the second connecting frame to move reciprocatingly when rotating, without the need for an additional power source.

[0017] Preferably, a row of atomizing nozzles are installed above the ultrasonic atomizing mechanism through a hose, and an adjustment plate is fixed through the outer side of the upper side of the atomizing nozzle, and convex plates are fixed on the front and rear sides of the adjustment plate, and the two convex plates on the front and rear sides respectively penetrate the front and rear side surfaces of the supporting frame, and the right side of the front convex plate is connected to the second connecting frame.

[0018] By setting the above structure, the convex plate and the second connecting frame can move together without using an additional power source, thus saving energy.

[0019] Preferably, a first connecting frame is installed on the left side of the convex plate on the front side, and the first connecting frame is arranged in an inverted "L" shape.

[0020] Through the arrangement of the above structure, the first connecting frame can drive the convex plate to move forward and backward together.

[0021] Preferably, the top of the regulating roller is hollow, and an extrusion block with an arc-shaped structure is arranged inside the top of the regulating roller. A row of vertical rods are installed on the bottom surface of the extrusion block, and the lower end of the vertical rod passes through the upper surface of the regulating roller and is inserted into the groove opened inside the bottom of the regulating roller. A return spring is nested and connected to the upper outer side of the vertical rod, and a pull-out plate is slidably connected through the groove opened inside the bottom of the regulating roller. A row of push blocks with a right-angled triangle structure are fixed on the upper surface of the pull-out plate, and the lower end of the vertical rod is arranged on the front side of the push block, and the side surface of the push block close to the vertical rod is inclined. The vertical rod and the push block are arranged in a one-to-one correspondence, and the vertical rod forms a lifting structure through the push block. A fixed roller is arranged directly above the regulating roller, and the front end of the pull-out plate is connected to the first connecting frame.

[0022] Through the arrangement of the above structure, the squeezing block can be reciprocated up and down in the regulating roller, so that the squeezing block cooperates with the fixed roller just above to squeeze the atomized rear end base paper machine, so that the atomized water mist can penetrate into the base paper, thereby preventing the water mist from falling, and allowing the water mist to contact the base paper well, thereby increasing the moisture content of the base paper and facilitating improving the adhesion degree in the later stage.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows: the base paper processing coating machine with additional corona and atomization treatment, the corona mechanism and the ultrasonic atomization mechanism sequentially pre-treat the base paper, thereby increasing the surface tension and humidity of the base paper, and then increasing the adhesion of the glue and reducing the defective rate. The specific contents are as follows:

[0024] The corona mechanism ionizes the air through high-frequency and high-voltage continuous discharge. Under the action of the strong electric field, the surface of the base paper is strongly impacted by the plasma gas and coarsened, thereby increasing the surface tension of the base paper and thus improving the firmness of the base paper coating and lamination in the later stage.

[0025] The ultrasonic atomization mechanism performs atomization treatment on the base paper, so that the surface of the base paper evenly absorbs water molecules, thereby increasing the humidity of the base paper surface, and then improving the adhesion of the glue on the base paper surface, reducing the defective rate and improving market competitiveness;

[0026] When the base paper is being transported, it will automatically drive the limiting guide roller to rotate, and then the limiting guide roller will automatically drive the first single-rotation reciprocating screw to rotate. When the first single-rotation reciprocating screw rotates, it will drive the second connecting frame to move back and forth, so that the second connecting frame drives the convex plate and the regulating plate to move back and forth together, thereby the regulating plate drives the atomizing nozzle to move back and forth to spray the atomized pure water, so that each position of one side of the base paper can be evenly atomized;

[0027] The convex plate drives the pull-out plate to move back and forth through the first connecting frame, so that the push block in the shape of a right triangle above the pull-out plate intermittently applies an upward thrust to the vertical rod, and then the vertical rod drives the extrusion block in the shape of an arc structure to rise and fall reciprocally, so that the extrusion block cooperates with the fixed roller directly above to apply pressure to the atomized base paper, which facilitates water to penetrate into the base paper well and further improves the effect after atomization. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a left-side stereoscopic structural schematic diagram of the present invention;

[0029] Figure 2 It is a schematic diagram of the structure of the present invention when viewed from the right and looking upward;

[0030] Figure 3 This is a schematic diagram of the structure of the present invention when viewed from the left and looking upward;

[0031] Figure 4 It is a bottom view structural schematic diagram of the corona mechanism of the present invention;

[0032] Figure 5 It is a schematic diagram of the three-dimensional structure of the ultrasonic atomization mechanism of the present invention;

[0033] Figure 6 It is a schematic diagram of the three-dimensional structure of the atomizing nozzle of the present invention;

[0034] Figure 7 This is a schematic diagram of the three-dimensional structure of the control roller of the present invention from the left side;

[0035] Figure 8 This is a schematic diagram of the left cross-sectional structure of the control roller of the present invention;

[0036] Fig. 9 For the present invention Figure 8 The enlarged structural diagram at A in the middle;

[0037] Fig.10 This is a schematic diagram of the main cross-sectional structure of the control roller of the present invention;

[0038] Fig.11 It is a right view structural schematic diagram of the coating mechanism of the present invention;

[0039] Fig.12 It is a left-side structural schematic diagram of the coating mechanism of the present invention;

[0040] Fig.13 This is a schematic diagram of the main cross-sectional structure of the material storage tank of the present invention;

[0041] Fig.14 It is a schematic diagram of the separation structure of the material storage tank and the glue coating roller of the present invention.

[0042] In the figure: 1. support frame; 2. paper loading frame; 3. smoothing mechanism; 4. corona mechanism; 41. waste discharge pipe; 5. ultrasonic atomization mechanism; 51. atomization nozzle; 52. regulating plate; 53. convex plate; 54. first connecting frame; 6. coating mechanism; 7. drying mechanism; 8. paper receiving frame; 9. scraper assembly; 91. connecting plate; 92. cross bar; 93. adjusting rod; 10. limiting guide roller; 1001. first single-rotation reciprocating screw; 1002. second connecting frame; 11. regulating roller; 111. extrusion block; 112. vertical rod; 113. reset spring; 114. pull-out plate; 115. push block; 12. glue coating roller; 121. second single-rotation reciprocating screw; 13. storage trough; 14. bearing plate. DETAILED DESCRIPTION

[0043] 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.

[0044] See also Figure 1-Figure 14 , the present invention provides the following technical solutions:

[0045] Embodiment 1: The base paper processing coating machine with additional corona and atomization treatment in this embodiment can first perform corona and atomization treatment on the base paper in sequence, thereby improving the adhesion strength between the base paper and the glue in the later stage, thereby improving the firmness of the later adhesion. The specific structure is shown in the attached Figure 1-Figure 5 And attached Figure 11-Figure 14 As shown, it includes a supporting frame 1, and a paper loading rack 2 and a paper receiving rack 8 installed at the lower right side of the supporting frame 1. The paper receiving rack 8 is arranged on the right side of the paper loading rack 2, and a smoothing mechanism 3, a corona mechanism 4, an ultrasonic atomizing mechanism 5 and a coating mechanism 6 are installed in sequence from right to left at the bottom of the supporting frame 1. An atomizing nozzle 51 is installed above the ultrasonic atomizing mechanism 5, and a paper loading rack 2 is arranged on the right side of the smoothing mechanism 3. Three groups of drying mechanisms 7 are installed above the supporting frame 1, and a fixed roller, a limiting guide roller 10 and a regulating roller 11 are installed at the bottom of the supporting frame 1. The limiting guide roller 10 and the regulating roller 11 are symmetrically arranged about the vertical center line of the ultrasonic atomizing mechanism 5, and a waste discharge pipe 41 is installed on the bottom surface of the corona mechanism 4.

[0046] A glue coating roller 12 is rotatably installed inside the coating mechanism 6, and a second single-rotation reciprocating screw 121 is fixed to the outer side of one end of the glue coating roller 12. A storage tank 13 for placing glue is provided inside the coating mechanism 6 below the glue coating roller 12, and a bearing plate 14 is slidably connected to the bottom of the storage tank 13, and the bearing plate 14 is connected to the coating mechanism 6. A second single-rotation reciprocating screw 121 is penetrated and connected to one end of the storage tank 13, and the storage tank 13 is reciprocated back and forth through the second single-rotation reciprocating screw 121. A scraper assembly 9 is installed inside the coating mechanism 6 at the upper left side of the storage tank 13, and a connecting plate 91 is fixed below the scraper assembly 9. An adjusting rod 93 is rotatably connected to the left side of the connecting plate 91, and the outer side of the adjusting rod 93 is threadedly arranged. A cross bar 92 is installed inside the coating mechanism 6 below the scraper assembly 9, and the adjusting rod 93 is threadedly connected inside the cross bar 92.

[0047] First, the rolled base paper is installed on the paper loading frame 2, and then one end of the rolled base paper enters the smoothing mechanism 3, and the base paper is smoothed by the smoothing mechanism 3. Then the base paper enters the corona mechanism 4. At this time, the corona roller in the corona mechanism 4 uses the action of the electric field to make the surface of the base paper coarsened by the strong impact of plasma gas, and then increase the surface tension of the base paper, thereby improving the later base paper gluing composite firmness. At the same time, the waste can be discharged through the waste discharge pipe 41. The paper enters the upper part of the ultrasonic atomization mechanism 5 through the limiting guide roller 10. At this time, the ultrasonic atomization mechanism 5 atomizes the pure water, and then sprays it on the lower surface of the base paper through the atomization nozzle 51, so that the lower surface of the base paper is wet, and then the base paper enters the coating mechanism 6 through the regulating roller 11. The gluing roller 12 in the coating mechanism 6 rotates while gluing the base paper.

[0048] During the gluing process, the glue coating roller 12 drives the second single-rotation reciprocating screw rod 121 to rotate together, and the second single-rotation reciprocating screw rod 121 drives the storage tank 13 to rock back and forth. At this time, the lower part of the storage tank 13 slides on the supporting plate 14 to ensure the stable rocking of the storage tank 13. During the rocking process, the glue in the storage tank 13 is in good contact with the glue coating roller 12 to carry out the gluing operation. At the same time, the scraper assembly 9 can scrape off the excess glue on the glue coating roller 12, so that the glue maintains a certain thickness. By manually rotating the adjusting rod 93, the adjusting rod 93 rotates in the cross bar 92 while moving, and then the adjusting rod 93 drives the connecting plate 91 and the scraper assembly 9 to move, so as to adjust the position of the scraper assembly 9, thereby controlling the thickness of the scraped glue to meet different usage requirements. The glued paper enters the drying mechanism 7 above the supporting frame 1 for drying, and is later rolled up by the paper receiving frame 8.

[0049] Embodiment 2: The base paper processing coating machine with additional corona and atomization treatment in this embodiment can drive the atomizing nozzle 51 to move, thereby increasing the spraying range of the atomizing nozzle 51, which is convenient for improving the uniformity of the atomization of the paper by the atomizing nozzle 51. For the specific structure, refer to the attached Figure 5-Figure 6 As shown, the front end of the limiting guide roller 10 passes through the front side of the support frame 1 and is connected to the first single-rotation reciprocating screw 1001. The outer side of the first single-rotation reciprocating screw 1001 is threadedly connected to the second connecting frame 1002. A row of atomizing nozzles 51 are installed above the ultrasonic atomizing mechanism 5 through a hose. A regulating plate 52 is fixedly passed through the upper outer side of the atomizing nozzle 51. Both the front and rear sides of the regulating plate 52 are fixed with convex plates 53. The two convex plates 53 on the front and rear sides respectively pass through the front and rear sides of the support frame 1. The right side of the convex plate 53 on the front side is connected to the The second connecting frame 1002 is connected. On the basis of Example 1, the base paper will automatically drive the limiting guide roller 10 to rotate during the transportation process. When the limiting guide roller 10 rotates, it will drive the first single-rotation reciprocating screw 1001 to rotate. Therefore, the second connecting frame 1002 outside the first single-rotation reciprocating screw 1001 drives the convex plate 53 and the regulating plate 52 to move back and forth, and the regulating plate 52 drives the atomizing nozzle 51 to move back and forth, so that the atomizing nozzle 51 can evenly atomize each position of the base paper.

[0050] Embodiment 3: The base paper processing coating machine with additional corona and atomization treatment in this embodiment allows water to penetrate well into the base paper, further improving the effect after atomization. The specific structure is shown in the attached Figure 5-Figure 10As shown, a first connecting frame 54 is installed on the left side of the convex plate 53 on the front side. The first connecting frame 54 is arranged in an inverted "L" shape. The top of the regulating roller 11 is hollow. An arc-shaped extrusion block 111 is arranged inside the top of the regulating roller 11. A row of vertical rods 112 are installed on the bottom of the extrusion block 111. The lower ends of the vertical rods 112 penetrate the upper surface of the regulating roller 11 and are inserted into the grooves opened inside the bottom of the regulating roller 11. A return spring 113 is nested and connected to the upper outer side of the vertical rod 112. A pull-out plate 114 is slidably connected through the groove opened in the square, and a row of push blocks 115 in a right-angled triangle structure are fixed to the upper surface of the pull-out plate 114. The lower end of the vertical rod 112 is arranged on the front side of the push block 115, and the side of the push block 115 close to the vertical rod 112 is inclined. The vertical rod 112 and the push block 115 are arranged in a one-to-one correspondence. The vertical rod 112 forms a lifting structure through the push block 115. A fixed roller is arranged directly above the regulating roller 11, and the upper front end of the pull-out plate 114 is connected to the first connecting frame 54.

[0051] On the basis of the second embodiment, when the convex plate 53 on the front side drives the first connecting frame 54 to move back and forth, the first connecting frame 54 drives the pull-out plate 114 to move back and forth, and the pull-out plate 114 drives the multiple right-angled triangle push blocks 115 above to intermittently apply an upward thrust to the vertical rod 112, thereby allowing the vertical rod 112 to drive the extrusion block 111 with an arc-shaped structure to reciprocate up and down. At this time, the extrusion block 111 cooperates with the fixed roller directly above to apply pressure to the atomized base paper, thereby allowing the water mist on the base paper to penetrate well into the interior of the base paper, thereby further improving the atomization effect.

[0052] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A base paper processing coating machine with additional corona and atomization treatment, comprising a support frame (1), and a paper loading frame (2) and a paper receiving frame (8) installed at the lower right side of the support frame (1); A paper receiving frame (8) is arranged on the right side of the paper loading frame (2); Features: A smoothing mechanism (3), a corona mechanism (4), an ultrasonic atomization mechanism (5) and a coating mechanism (6) are installed in sequence from right to left below the support frame (1); A paper loading frame (2) is arranged on the right side of the smoothing mechanism (3), and three sets of drying mechanisms (7) are installed above the supporting frame (1); A fixed roller, a limiting guide roller (10) and a regulating roller (11) are installed below the support frame (1), and the limiting guide roller (10) and the regulating roller (11) are symmetrically arranged with respect to the vertical center line of the ultrasonic atomization mechanism (5); The front end of the position-limiting guide roller (10) passes through the front side of the support frame (1) and is connected to the first single-rotation reciprocating screw (1001); the outer side of the first single-rotation reciprocating screw (1001) is threadedly connected to the second connecting frame (1002); A row of atomizing nozzles (51) are installed above the ultrasonic atomizing mechanism (5) via a hose, and an adjusting plate (52) is fixedly mounted on the upper outer side of the atomizing nozzles (51), and convex plates (53) are fixedly mounted on both the front and rear sides of the adjusting plate (52), and the two convex plates (53) on the front and rear sides respectively penetrate the front and rear side surfaces of the supporting frame (1); The right side of the front convex plate (53) is connected to the second connecting frame (1002); A first connecting frame (54) is installed on the left side of the convex plate (53) on the front side; The upper part of the regulating roller (11) is hollow, and an extrusion block (111) having an arc-shaped structure is arranged inside. A row of vertical rods (112) are installed on the bottom surface of the extrusion block (111). The lower ends of the vertical rods (112) penetrate the upper surface of the regulating roller (11) and are inserted into grooves provided inside the lower part of the regulating roller (11). A return spring (113) is nested and connected to the upper outer side of the vertical rods (112); A pull-out plate (114) is slidably connected through a groove provided in the interior below the regulating roller (11), and the upper front end of the pull-out plate (114) is connected to the first connecting frame (54); A row of push blocks (115) in a right-angled triangle structure is fixed to the upper surface of the pull-out plate (114), and the vertical rod (112) forms a lifting structure through the push blocks (115).

2. A base paper processing coating machine with additional corona and atomization treatment according to claim 1, characterized in that: A waste discharge pipe (41) is installed on the bottom surface of the corona mechanism (4).

3. A base paper processing coating machine with additional corona and atomization treatment according to claim 1, characterized in that: A glue coating roller (12) is rotatably mounted inside the coating mechanism (6), and a second single-rotation reciprocating screw rod (121) is fixedly passed through the outer side of one end of the glue coating roller (12).

4. A base paper processing coating machine with additional corona and atomization treatment according to claim 3, characterized in that: A material storage tank (13) for placing glue liquid is provided inside the coating mechanism (6) and located below the glue coating roller (12); a carrying plate (14) is slidably connected below the material storage tank (13); and the carrying plate (14) is connected to the coating mechanism (6); A second single-rotation reciprocating screw rod (121) is connected and penetrated inside one end of the material storage trough (13).

5. A base paper processing coating machine with additional corona and atomization treatment according to claim 4, characterized in that: The material storage trough (13) is configured to rock back and forth in a reciprocating manner via a second single-rotation reciprocating screw rod (121).

6. A base paper processing coating machine with additional corona and atomization treatment according to claim 5, characterized in that: A scraper assembly (9) is installed inside the coating mechanism (6) at the upper left side of the material storage tank (13), a connecting plate (91) is fixed below the scraper assembly (9), an adjusting rod (93) is rotatably connected to the left side of the connecting plate (91), and the outer side of the adjusting rod (93) is arranged in a threaded shape; A cross bar (92) is installed inside the coating mechanism (6) and is located below the scraper assembly (9). An adjusting rod (93) is threadedly connected to the inside of the cross bar (92).

7. The base paper processing coating machine with additional corona and atomization treatment according to claim 1, characterized in that: The first connecting frame (54) is arranged in an inverted "L" shape.

8. The base paper processing coating machine with additional corona and atomization treatment according to claim 1, characterized in that: The lower end of the vertical rod (112) is arranged on the front side of the push block (115); a side surface of the push block (115) close to the vertical rod (112) is arranged in an inclined shape; the vertical rod (112) and the push block (115) are arranged in a one-to-one correspondence; A fixed roller is arranged directly above the regulating roller (11).

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