Film coating machine with drying mechanism

Abstract

The film coating machine with the drying mechanism comprises a support, a coating machine body is installed on the top of the support, a horizontal threaded rod is installed in a stabilizing hole in a penetrating mode, a locking nut is installed on the horizontal threaded rod, a tensioning roller is installed at the tail end of the horizontal threaded rod in a rotating mode, and the drying mechanism is installed on the tensioning roller. A mounting frame is fixed to one side of the support, a rail window is formed in the side of the mounting frame, a side bolt is mounted in the rail window in a penetrating mode, a side nut is mounted at one end of the side bolt, the other end of the side bolt is fixedly connected with the outer side face of a mounting plate, the mounting plate is arranged on the inner side of the mounting frame, and an electric heating bar is mounted on the inner side face of the mounting plate. According to the thin film coating machine with the drying mechanism, novel structural design is adopted, a thin film can be tensioned, smooth winding is guaranteed, the distance between blowing drying and heating drying can be conveniently adjusted, and meanwhile the thin film is efficiently dried from the two sides.

Description

TECHNICAL FIELD

[0001] The utility model relates to film coating machine technical field, concretely to a film coating machine with drying mechanism. BACKGROUND

[0002] Film coating machine is a kind of equipment specially used for the production of film surface coating process, film coating machine can ensure that coating is evenly distributed on the film surface, avoid the problems such as wrinkle, bubble and the like affecting product quality.

[0003] The existing film coating machine with drying mechanism, such as the utility model patent with the name of a kind of film coating machine with drying mechanism with the publication number CN214682523U, it includes table body, the upper surface of table body is provided with discharge frame, spray frame, drying frame and receiving frame, the inner wall of discharge frame and receiving frame is respectively rotationally provided with discharge roll and receiving roll, the inside of spray frame is provided with spray device, the top wall lower surface of drying frame is provided with drying device, the lateral wall outer surface of receiving frame is rotationally provided with rotating plate, the lateral wall of receiving frame is provided with fixed seat, the upper surface of fixed seat is provided with time delay motor, the output end of time delay motor is provided with first rotating rod, the lateral wall of sliding plate is fixed with the lateral wall of receiving frame, the lateral wall of sliding plate is slidably provided with sliding block, the lateral wall of sliding block is rotationally provided with second rotating rod, the end of first rotating rod is provided with first rotating shaft, the first rotating shaft is rotationally arranged in the lateral wall of second rotating rod, the end lateral wall of second rotating rod is provided with rotating head. In the patent scheme, only one side fan is used for blowing drying, the efficiency is lower, and the drying device is only arranged at the top, so the two sides of the film cannot be dried. Therefore, it is necessary to design a film coating machine with drying mechanism for the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of film coating machine with drying mechanism to solve the problems that existing device is blown drying by one side fan, efficiency is lower, and drying device is only arranged at the top, so the two sides of the film cannot be dried in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of film coating machine with drying mechanism, including support, the support top is installed with coating machine body, the support bottom is provided with winding mechanism, the inside top of support is fixed with base plate, the base plate is provided with stable hole, the stable hole is installed with horizontal screw rod, the horizontal screw rod is installed with locking nut, the horizontal screw rod end is rotationally installed with tensioning roller, one side of support is fixed with mounting frame, the side of mounting frame is provided with track window, the track window is installed with side bolt, the side bolt one end is installed with side nut, the side bolt other end is fixedly connected with the outer side of mounting plate, the mounting plate is arranged in the inside of mounting frame, the inside of mounting plate is installed with electric heating rod.

[0006] Preferably, the horizontal threaded rod is in sliding connection with the stabilizing hole, and the horizontal threaded rod is symmetrically distributed about the center of the tensioning roller.

[0007] Preferably, the locking nuts are symmetrically distributed about the center of the stabilizing hole, and the length of the stabilizing hole is not less than 1 / 4 of the length of the horizontal threaded rod.

[0008] Preferably, the installation frame has a "Fang" shape in plan view, and the inner side width of the installation frame is greater than the length of the tensioning roller.

[0009] Preferably, the side bolts are in sliding connection with the track window, and the side bolts and the track window are symmetrically distributed about the center of the installation frame.

[0010] Preferably, the electric heating rods are symmetrically provided with installation plates at both ends, and the electric heating rods are horizontally and equidistantly distributed.

[0011] Preferably, the installation plates are fixedly provided with air supply pipes at bottom ends, and the air supply pipes are fixedly provided with air injection nozzles at bottom ends.

[0012] Preferably, the air injection nozzles are densely arranged at equal intervals, and the air injection nozzles are arranged in an inclined manner towards the center of the installation frame.

[0013] Compared with the prior art, the film coating machine with the drying mechanism has the beneficial effects that: the novel structure design can not only tension the film and ensure smooth winding, but also conveniently adjust the interval of air blowing drying and heating drying, and efficiently dry the film from both sides;

[0014] 1. By horizontally sliding the horizontal threaded rod along the stabilizing hole, cooperating with the symmetrically distributed locking nuts to extrude both sides of the base plate, the position of the tensioning roller is horizontally adjusted, so that the tensioning roller can push the film to be tensioned, the winding mechanism can ensure smooth winding of the film, and the film can be smoothly air blown and heated.

[0015] 2. By horizontally sliding the installation plate with the side bolt along the track window, the interval of the two groups of installation plates, electric heating rods, air supply pipes and air injection nozzles is conveniently adjusted, so that the film on both sides can be comprehensively and efficiently air blown and heated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a front view sectional structural schematic diagram of the utility model;

[0019] Figure 4 It is the schematic diagram of the side view cross section structure of the substrate and the mounting frame of the utility model.

[0020] Figure 5 It is the schematic diagram of the top view cross section structure of the substrate of the utility model.

[0021] In the drawing: 1, support; 2, coating machine body; 3, winding mechanism; 4, substrate; 5, stabilizing hole; 6, horizontal threaded rod; 7, locking nut; 8, tensioning roller; 9, mounting frame; 10, track window; 11, side bolt; 12, side nut; 13, mounting plate; 14, electric heating rod; 15, gas supply pipe; 16, air jet nozzle. DETAILED DESCRIPTION

[0022] The technical solutions 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of film coating machine with drying mechanism, including support 1, coating machine body 2, winding mechanism 3, substrate 4, stabilizing hole 5, horizontal threaded rod 6, locking nut 7, tensioning roller 8, mounting frame 9, track window 10, side bolt 11, side nut 12, mounting plate 13, electric heating rod 14, gas supply pipe 15 and air jet nozzle 16, support 1 top is equipped with coating machine body 2, support 1 bottom is provided with winding mechanism 3, support 1 inner side top is fixed with substrate 4, substrate 4 is equipped with stabilizing hole 5, stabilizing hole 5 is equipped with horizontal threaded rod 6, horizontal threaded rod 6 is equipped with locking nut 7, horizontal threaded rod 6 end is rotatably equipped with tensioning roller 8, support 1 one side is fixed with mounting frame 9, mounting frame 9 side is equipped with track window 10, track window 10 is equipped with side bolt 11, side bolt 11 one end is equipped with side nut 12, side bolt 11 other end is connected with the outer side of mounting plate 13 and is fixed, mounting plate 13 is arranged in mounting frame 9 inner side, electric heating rod 14 is equipped on the inner side of mounting plate 13.

[0024] Horizontal threaded rod 6 of the example is slidably connected with stabilizing hole 5, and horizontal threaded rod 6 is symmetrically distributed about the center of tensioning roller 8. The above structure design enables horizontal threaded rod 6 to slide along stabilizing hole 5 with tensioning roller 8 to adjust the working position.

[0025] Locking nuts 7 are symmetrically distributed about the center of the stabilizing hole 5, the length of the stabilizing hole 5 is not less than 1 / 4 of the length of the horizontal threaded rod 6, the above structure design enables the horizontal threaded rod 6 to be stably fitted with the stabilizing hole 5, and the locking nuts 7 are squeezed from both sides of the base plate 4, thereby ensuring the stable use of the horizontal threaded rod 6 and the tensioning roller 8.

[0026] The top view of the mounting frame 9 is in the shape of a "Fang" character, and the inner width of the mounting frame 9 is greater than the length of the tensioning roller 8, the above structure design provides a stable mounting basis for the mounting plate 13, and the inner side of the mounting frame 9 is wider and will not collide with the film.

[0027] The side bolts 11 are in sliding connection with the track window 10, and the side bolts 11 and the track window 10 are symmetrically distributed about the center of the mounting frame 9, the above structure design enables the mounting plate 13 to slide along the track window 10 to adjust the working position with the side bolts 11.

[0028] The mounting plate 13 is symmetrically installed at both ends of the electric heating rod 14, and the electric heating rods 14 are horizontally and equally spaced, the above structure design enables the electric heating rod 14 to be stably installed and heat and dry the film.

[0029] The air supply pipe 15 is fixedly installed at the bottom end of the mounting plate 13, and the air jet nozzle 16 is fixedly installed at the bottom end of the air supply pipe 15, the above structure design enables the film to be blown and dried from both sides.

[0030] The air jet nozzles 16 are densely arranged at equal intervals, and the air jet nozzles 16 are arranged in an inclined manner towards the center of the mounting frame 9, the above structure design enables the air on both sides of the film to flow quickly, thereby improving the efficiency of blowing and drying.

[0031] Working principle: when using the device, the coated film is pulled out from the discharge port of the coating machine body 2, the film passes through the tensioning roller 8 and between the electric heating rods 14 symmetrically distributed inside the mounting frame 9, the bottom end of the film is wound on the winding mechanism 3, the symmetrically distributed locking nuts 7 are rotated away from both sides of the base plate 4, the horizontal threaded rod 6 pushes the tensioning roller 8 to slide away from the base plate 4 along the stabilizing hole 5, the tensioning roller 8 pushes the film to be tensioned, and the symmetrically distributed locking nuts 7 are reset to squeeze the base plate 4 on both sides.

[0032] According to the position of the film after tensioning, the mounting plate 13 with the side bolt 11 is pushed to slide horizontally along the track window 10 until the symmetrically distributed electric heating rod 14, the air supply pipe 15 and the air jet nozzle 16 are at a distance from the two sides of the film, the side nut 12 is rotated to press the outer side of the mounting frame 9, the position of the mounting plate 13, the electric heating rod 14, the air supply pipe 15 and the air jet nozzle 16 is fixed, the electric heating rod 14 is powered, the air pump connected with the air supply pipe 15 is powered, the electric heating rod 14 heats and dries the film from both sides, the air flow is blown out from the air jet nozzle 16 to dry the film from both sides, the winding mechanism 3 is started to wind, and the film is continuously and efficiently dried, which is the working principle of the film coating machine with the drying mechanism.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A film coater with drying mechanism comprising a support (1), characterized in that: The top of the support (1) is provided with a coating machine body (2), the bottom of the support (1) is provided with a winding mechanism (3), the top of the inside of the support (1) is fixedly provided with a base plate (4), the base plate (4) is provided with a stable hole (5) penetratingly arranged thereon, a horizontal threaded rod (6) is penetratingly arranged in the stable hole (5), a locking nut (7) is arranged on the horizontal threaded rod (6), a tensioning roller (8) is rotatably arranged at the end of the horizontal threaded rod (6), one side of the support (1) is fixedly provided with a mounting frame (9), the side of the mounting frame (9) is provided with a track window (10), a side bolt (11) is penetratingly arranged in the track window (10), a side nut (12) is arranged at one end of the side bolt (11), the other end of the side bolt (11) is fixedly connected with the outside of a mounting plate (13), the mounting plate (13) is arranged on the inside of the mounting frame (9), and an electric heating rod (14) is arranged on the inside of the mounting plate (13).

2. The film coater with drying mechanism according to claim 1, characterized in that: The horizontal threaded rod (6) is in sliding connection with the stable hole (5), and the horizontal threaded rod (6) is symmetrically distributed about the center of the tensioning roller (8).

3. The film coater with drying mechanism according to claim 1, characterized in that: The locking nut (7) is symmetrically distributed about the center of the stable hole (5), and the length of the stable hole (5) is not less than 1 / 4 of the length of the horizontal threaded rod (6).

4. The film coater with drying mechanism according to claim 1, characterized in that: The mounting frame (9) is in the shape of a "Fang" in plan view, and the inside width of the mounting frame (9) is greater than the length of the tensioning roller (8).

5. The film coater with drying mechanism according to claim 1, characterized in that: The side bolt (11) is in sliding connection with the track window (10), and the side bolt (11) and the track window (10) are symmetrically distributed about the center of the mounting frame (9).

6. The film coater with drying mechanism according to claim 1, characterized in that: The electric heating rod (14) is symmetrically provided with the mounting plate (13) at both ends, and the electric heating rod (14) is horizontally and equally spaced.

7. The film coater with drying mechanism according to claim 1, characterized in that: The bottom end of the mounting plate (13) is fixedly provided with a gas supply pipe (15), and the bottom end of the gas supply pipe (15) is fixedly provided with a gas nozzle (16).

8. The film coater with drying mechanism according to claim 7, characterized in that: The gas nozzles (16) are equally spaced and densely arranged, and the gas nozzles (16) are arranged in an inclined direction towards the center of the mounting frame (9).

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