Automatic coating device for paperboard laminating process

Abstract

The utility model relates to the technical field of paperboard laminating equipment, in particular to an automatic coating device for a paperboard laminating process, which comprises a bottom plate, the top of the bottom plate is connected with a top plate through a support rod, the bottom of the top plate is slidably provided with a mounting piece, and the bottom of the mounting piece is provided with an electric telescopic rod. A mounting plate is mounted at the tail end of a piston rod of the electric telescopic rod, a liquid film storage box and a water tank are mounted at the bottom of the mounting plate, and the liquid film storage box is inverted trapezoidal. Water entering the second connecting pipe enters the cavity of the coating plate, residual liquid films on the inner wall of the cavity of the coating plate can be flushed, the liquid films attached to the interior of the cavity can be flushed and removed, and the flushed water drips into the collecting box through the liquid outlet holes, so that the coating plate is convenient to clean. Water flushes the liquid film adhered to the liquid outlet hole when passing through the liquid outlet hole, so that the liquid film adhered to the cavity and the liquid outlet hole is flushed and removed, and the situation that the liquid film is adhered to the interior of the cavity and the liquid outlet hole to affect next use is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to paperboard laminating equipment technical field especially relates to a kind of automatic coating device for paperboard laminating process. BACKGROUND

[0002] After searching, it is found that the patent with the application number 202122580352.7 discloses an automatic coating device for paperboard laminating process, including processing table and shell, the top of the processing table is installed with shell, the top of the shell is installed with hydraulic oil cylinder, the output end of the hydraulic oil cylinder is provided with hydraulic rod, the bottom end of the hydraulic rod is installed with coating roller, one end of the coating roller is installed with rotary motor, one side of the top of the shell is installed with liquid film storage tank, one end of the liquid film storage tank is fixedly connected with pump"; but the automatic coating device for paperboard laminating process in the above-mentioned paperboard laminating process will be attached to the coating roller after coating the paperboard The residual liquid film on the coating roller will solidify, and the next time it is used, the residual solidified liquid film on the coating roller needs to be cleaned, otherwise the solidified liquid film will affect the next use of the coating roller, therefore, in order to solve such problems, an automatic coating device for paperboard laminating process is proposed. SUMMARY

[0003] The utility model aims at solving the shortcomings in the prior art, and provides an automatic coating device for paperboard laminating process.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] An automatic coating device for paperboard laminating process, comprising a bottom plate, the top of the bottom plate is connected with a top plate through a support rod, the bottom of the top plate is slidingly installed with a mounting piece, the bottom of the mounting piece is installed with an electric telescopic rod, the piston rod of the electric telescopic rod is installed with a mounting plate at the end, the bottom of the mounting plate is installed with a liquid film storage tank and a water tank, the liquid film storage tank is inverted trapezoidal, the bottom of the liquid film storage tank and the water tank is jointly installed with a coating plate, the coating plate is provided with a cavity, a plurality of liquid outlets are formed in the bottom of the coating plate and communicated with the cavity, the liquid film storage tank is communicated with the cavity through a first connecting pipe, an electronic valve is arranged in the first connecting pipe, the water tank is communicated with the cavity through a second connecting pipe, a liquid pump is arranged in the second connecting pipe, and a flattening mechanism for flattening the liquid film is arranged on the side of the coating plate.

[0006] Preferably, the flattening mechanism comprises a fixed plate installed on the side of the coating plate, a second guide rail is installed on the side of the fixed plate away from the coating plate, a second electric sliding block is slidingly installed on the second guide rail, a horizontal plate is installed on the side of the second electric sliding block away from the coating plate, and a coating brush is installed on the bottom of the horizontal plate.

[0007] Preferably, the top plate is provided with a first guide rail at the bottom, a first electric sliding block is slidably arranged on the first guide rail, and the mounting plate is arranged at the bottom of the first electric sliding block.

[0008] Preferably, the electric telescopic rod is provided with a reinforcing block at the end of the piston rod, and the reinforcing block is arranged at the top of the mounting plate.

[0009] Preferably, the top plate is provided with a first guide rail at the bottom, a first electric sliding block is slidably arranged on the first guide rail, and the mounting plate is arranged at the bottom of the first electric sliding block.

[0010] Preferably, the top plate is provided with a first guide rail at the bottom, a first electric sliding block is slidably arranged on the first guide rail, and the mounting plate is arranged at the bottom of the first electric sliding block.

[0011] Preferably, the liquid film storage tank is loaded with liquid film for coating on the paperboard, the liquid film storage tank is provided with a filling port at the top and in communication with the liquid film storage tank, and the water tank is loaded with water and provided with a filling nozzle at the top and in communication with the water tank.

[0012] Compared with the prior art, the paperboard film coating process automatic coating device has the following beneficial effects:

[0013] 1: The water entering the second connecting pipe enters the cavity of the coating plate, can flush the residual liquid film on the inner wall of the cavity of the coating plate, can flush and remove the liquid film adhered to the cavity, the water after flushing drops into the collecting box through the liquid outlet hole, the water flushes the liquid film adhered to the liquid outlet hole when passing through the liquid outlet hole, and then the liquid film adhered to the cavity and the liquid outlet hole is flushed and removed, so that the liquid film adhered to the cavity and the liquid outlet hole does not affect the next use.

[0014] 2: The piston rod of the electric telescopic rod pushes the coating brush into the water collected in the collecting box, the water in the collecting box can be used to flush the liquid film adhered to the coating brush, the liquid film adhered to the coating brush can be dissolved in the water in the collecting box, and then the cleanliness of the coating brush is maintained, so that the liquid film adhered to the coating brush does not affect the next leveling treatment of the liquid film on the surface of the paperboard. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The first view structure diagram of the paperboard film coating process automatic coating device is provided.

[0016] Figure 2 The second view structure diagram of the paperboard film coating process automatic coating device is provided.

[0017] Figure 3 The third view structure diagram of the paperboard film coating process automatic coating device is provided.

[0018] Figure 4 A top plate and a first guide rail of an automatic coating device for paperboard film coating process are connected according to the schematic view of the utility model.

[0019] Figure 5 A mounting piece and an electric telescopic rod of an automatic coating device for paperboard film coating process are connected according to the schematic view of the utility model.

[0020] Figure 6 A coating plate and a fixed plate of an automatic coating device for paperboard film coating process are connected according to the schematic view of the utility model.

[0021] Figure 7 A horizontal plate and a coating brush of an automatic coating device for paperboard film coating process are connected according to the schematic view of the utility model.

[0022] Mark for explaining the drawing:

[0023] 1, bottom plate; 2, conveying belt; 3, collection box; 4, support rod; 5, top plate; 6, first guide rail; 7, first electric sliding block; 8, mounting piece; 9, electric telescopic rod; 10, reinforcing block; 11, mounting plate; 12, liquid film storage tank; 13, water tank; 14, coating plate; 15, liquid outlet hole; 16, fixed plate; 17, second guide rail; 18, second electric sliding block; 19, horizontal plate; 20, coating brush. Specific implementation

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] Reference Figures 1-7 An automatic coating device for paperboard film coating process, comprising a bottom plate 1, the top of the bottom plate 1 is connected with a top plate 5 through a support rod 4, the bottom of the top plate 5 is slidingly installed with a mounting piece 8, the bottom of the mounting piece 8 is installed with an electric telescopic rod 9, the piston rod end of the electric telescopic rod 9 is installed with a mounting plate 11, the bottom of the mounting plate 11 is installed with a liquid film storage tank 12 and a water tank 13, the liquid film storage tank 12 is inverted trapezoidal, the bottom of the liquid film storage tank 12 and the water tank 13 is jointly installed with a coating plate 14, the coating plate 14 is internally provided with a cavity, the bottom of the coating plate 14 is provided with a plurality of liquid outlet holes 15 in communication with the cavity, the liquid film storage tank 12 is in communication with the cavity through a first connecting pipe, the first connecting pipe is internally provided with an electronic valve, the water tank 13 is in communication with the cavity through a second connecting pipe, the second connecting pipe is internally provided with a liquid pump, the side of the coating plate 14 is provided with a leveling mechanism for leveling the liquid film.

[0026] As a technical optimization scheme of the utility model, the trowelling mechanism comprises a fixed plate 16 installed on the side of the coating plate 14, a second guide rail 17 installed on the side of the fixed plate 16 away from the coating plate 14, a second electric sliding block 18 slidably installed on the second guide rail 17, a horizontal plate 19 installed on the side of the second electric sliding block 18 away from the coating plate 14, and a coating brush 20 installed on the bottom of the horizontal plate 19.

[0027] As a technical optimization scheme of the utility model, the top plate 5 is provided with a first guide rail 6 installed on the bottom of the top plate 5, a first electric sliding block 7 slidably installed on the first guide rail 6, and a mounting piece 8 installed on the bottom of the first electric sliding block 7.

[0028] As a technical optimization scheme of the utility model, the piston rod of the electric telescopic rod 9 is provided with a reinforcing block 10 installed at the end of the piston rod, the reinforcing block 10 is installed on the top of the mounting plate 11, and the reinforcing block 10 can increase the connection strength between the end of the piston rod of the electric telescopic rod 9 and the mounting plate 11.

[0029] As a technical optimization scheme of the utility model, the bottom plate 1 is provided with a conveying belt 2 and a collecting box 3 installed on the top of the bottom plate 1, and the conveying belt 2 and the collecting box 3 are located below the coating plate 14.

[0030] As a technical optimization scheme of the utility model, the bottom end of the supporting rod 4 is installed on the top of the bottom plate 1, and the top end of the supporting rod 4 is installed on the bottom of the top plate 5.

[0031] As a technical optimization scheme of the utility model, the liquid film storage tank 12 is loaded with liquid film for coating on the paperboard, the top of the liquid film storage tank 12 is provided with a charging port in communication with the liquid film storage tank 12, and the water tank 13 is loaded with water, and the top of the water tank 13 is provided with a filling nozzle in communication with the water tank 13.

[0032] In use, when the paperboard needs to be laminated, the paperboard to be laminated is placed on the conveying belt 2, the first electric sliding block 7 is started, the first electric sliding block 7 slides on the first guide rail 6, thereby driving the coating plate 14 to move, the coating plate 14 is stopped after being moved to the top of the conveying belt 2, the electric telescopic rod 9 is started, the piston rod of the electric telescopic rod 9 pushes the mounting plate 11 to move downward, thereby making the coating plate 14 move downward, the coating plate 14 can be moved downward to a position five centimeters away from the conveying belt 2, and then the second electric sliding block 18 is started, the second electric sliding block 18 moves on the second guide rail 17, the coating brush 20 can be moved downward, and the coating brush 20 is stopped when the bottom end of the coating brush 20 just contacts the upper surface of the paperboard.

[0033] At this time, the conveying belt 2 is started, the conveying belt 2 conveys the paperboard from right to left, when the paperboard reaches directly below the coating plate 14, the electronic valve in the first connecting pipe is opened, the liquid film in the liquid film storage tank 12 enters the cavity through the first connecting pipe, the liquid film entering the cavity is discharged through the liquid outlet hole 15, and then the liquid film is dropped on the surface of the paperboard, at this time, the paperboard continuously moves on the conveying belt 2, and then the coating brush 20 is in contact with the liquid film dropped on the paperboard, the liquid film dropped on the paperboard is evenly coated by the coating brush 20, the liquid film dropped on the paperboard is smoothed, and the film coating treatment of the paperboard is completed.

[0034] When the paperboard is not required to be coated, the electronic valve in the first connecting pipe is closed, the first electric sliding block 7 is started, the first electric sliding block 7 is moved on the first guide rail 6, the coating plate 14 can be moved to directly above the collecting box 3, the coating plate 14 is stopped after being moved to directly above the collecting box 3, the liquid pump is started, the water in the water tank 13 is pumped into the second connecting pipe, the water entering the second connecting pipe enters the cavity of the coating plate 14, the residual liquid film on the inner wall of the cavity of the coating plate 14 can be washed, the liquid film adhered to the cavity can be washed and removed, the water after washing drops into the collecting box 3 through the liquid outlet hole 15, the water washes the liquid film adhered to the liquid outlet hole 15 when passing through the liquid outlet hole 15, then the liquid film adhered to the cavity and the liquid outlet hole 15 is washed and removed, so that the liquid film adhered to the cavity and the liquid outlet hole 15 does not affect the next use, the water for washing the cavity and the liquid outlet hole 15 drops into the collecting box 3, at this time, the electric telescopic rod 9 is started, the piston rod of the electric telescopic rod 9 pushes the coating brush 20 into the water collected in the collecting box 3, the liquid film adhered to the coating brush 20 can also be washed by using the water in the collecting box 3, the liquid film adhered to the coating brush 20 can be dissolved in the water in the collecting box 3, so that the cleanliness of the coating brush 20 is maintained, and the liquid film adhered to the coating brush 20 does not affect the next smoothing treatment of the liquid film on the surface of the paperboard.

[0035] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An automatic coating device for a paperboard lamination process, comprising a base plate (1), characterized in that, The bottom plate (1) top is connected with the top plate (5) through the support rod (4), the top plate (5) bottom is slidably installed with the mounting sheet (8), the mounting sheet (8) bottom is installed with the electric telescopic rod (9), the electric telescopic rod (9) piston rod tip is installed with the mounting plate (11), the mounting plate (11) bottom is installed with the liquid film storage tank (12) and the water tank (13), the liquid film storage tank (12) is inverted trapezoidal, the liquid film storage tank (12) and the water tank (13) bottom are jointly installed with the coating plate (14), the coating plate (14) is internally provided with a cavity, the coating plate (14) bottom is provided with a plurality of liquid outlet holes (15) in communication with the cavity, the liquid film storage tank (12) is communicated with the cavity through the first connecting pipe, the first connecting pipe is provided with an electronic valve, the water tank (13) is communicated with the cavity through the second connecting pipe, the second connecting pipe is provided with a liquid pump, and the coating plate (14) side is provided with a troweling mechanism for troweling the liquid film.

2. The automatic coating device for a paperboard lamination process according to claim 1, characterized in that, The troweling mechanism comprises a fixed plate (16) mounted on the side of the coating plate (14), a second guide rail (17) mounted on the side of the coating plate (14) away from the coating plate (14), a second electric sliding block (18) slidably mounted on the second guide rail (17), and a horizontal plate (19) mounted on the side of the coating plate (14) away from the coating plate (14).

3. The automatic coating device for a paperboard lamination process according to claim 1, characterized in that, The top plate (5) bottom is installed with the first guide rail (6), the first guide rail (6) is slidably installed with the first electric sliding block (7), and the mounting sheet (8) is installed at the bottom of the first electric sliding block (7).

4. The automatic coating device for a paperboard lamination process according to claim 1, characterized in that, The piston rod tip of the electric telescopic rod (9) is installed with a reinforcing block (10), and the reinforcing block (10) is installed on the top of the mounting plate (11).

5. The automatic coating device for a paperboard lamination process according to claim 1, wherein The bottom plate (1) top is installed with a conveying belt (2) and a collection box (3), and the conveying belt (2) and the collection box (3) are located below the coating plate (14).

6. The automatic coating device for a paperboard lamination process according to claim 1, wherein The support rod (4) bottom end is installed on the top of the bottom plate (1), and the support rod (4) top end is installed on the bottom of the top plate (5).

7. The automatic coating device for a paperboard lamination process according to claim 1, wherein The liquid film storage tank (12) is loaded with a liquid film for coating on the paperboard, the liquid film storage tank (12) top is provided with a filling port in communication with the liquid film storage tank (12), and the water tank (13) is loaded with water, and the water tank (13) top end is provided with a filling nozzle in communication with the water tank (13).

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