Aluminum-plastic film anti-corrosion coating brushing device

Abstract

The utility model discloses an aluminum-plastic film anti-corrosion coating brushing device, which belongs to the technical field of material surface treatment, and adopts the technical scheme that the aluminum-plastic film anti-corrosion coating brushing device comprises a working table, the front side of the top of the working table is fixedly connected with a brushing mechanism, and the rear side of the brushing mechanism is fixedly connected with a drying mechanism; the coating mechanism enables the whole coating operation to be orderly carried out in a stable environment, the problems of shaking, deviation and the like in the coating process due to a loose structure are avoided, the coating coating accuracy and uniformity are facilitated, the drying mechanism can efficiently cure and dry the coating, and the coating quality is improved. The coating can reach a good drying state within a short time, so that the production efficiency of the whole device is improved, drying treatment of the aluminum-plastic film anti-corrosion coating is rapidly achieved, the requirements of subsequent procedures, product packaging and the like for the drying degree of the coating are met, and the product quality is improved. The painting mechanism comprises a supporting shell, a feeding opening, a limiting shell, a limiting block, an upper painting roller, a lower painting roller and a first motor.

Description

TECHNICAL FIELD

[0001] The utility model relates to material surface treatment technical field especially relates to a kind of aluminium plastic film anticorrosive coating brushing device. BACKGROUND

[0002] Aluminium plastic film is widely applied to the packaging of electronic and national defense cutting-edge products due to its good oxygen barrier, moisture resistance, puncture resistance, high strength, high toughness, one-way or two-way air permeability, ultraviolet resistance, chemical resistance, such as oil resistance, grease and acid and alkali resistance etc., in order to ensure the corrosion resistance of aluminium plastic film, anticorrosive coating needs to be brushed on the surface of film body during processing.

[0003] The existing brushing equipment needs to manually adjust the height of brushing roller when processing aluminium plastic film of different thicknesses, to ensure the brushing effect of brushing roller on film body, and the film surface will have some dust and impurities during brushing, which will affect the brushing effect and thus the corrosion resistance of aluminium plastic film.

[0004] The existing patent (publication number: CN217856970U) is a kind of aluminium plastic film anticorrosive coating brushing device, including base, both sides of base upper end are vertically fixed with side plate, first brushing roller and second brushing roller are arranged between two side plates, first brushing roller both ends are rotatably connected with two side plates, second brushing roller is located directly above first brushing roller, and second brushing roller both ends are connected with two side plates through two extrusion mechanisms;One side of second brushing roller is provided with treatment box, treatment box is fixedly connected with two side plates, and opening is arranged on both sides of treatment box, and treatment mechanism is arranged in treatment box, the utility model does not need manual adjustment, and the adaptability to film body of different thicknesses is stronger, and the film surface can also be pretreated, to prevent dust and impurities on the film surface from affecting the brushing effect.

[0005] For the above problems, the existing patent provides a solution, but it lacks a structure for quickly drying aluminium plastic film after brushing anticorrosive coating, resulting in a long drying process of brushed aluminium plastic film, thus reducing the production efficiency of aluminium plastic film.

[0006] Therefore, an aluminium plastic film anticorrosive coating brushing device is proposed. UTILITY MODEL CONTENTS

[0007] The utility model aims to provide an aluminium plastic film anticorrosive coating brushing device, which can solve the problem that the existing material surface treatment lacks a structure for quickly drying aluminium plastic film after brushing anticorrosive coating, resulting in a long drying process of brushed aluminium plastic film, thus reducing the production efficiency of aluminium plastic film.

[0008] To achieve the above object, the utility model provides the following technical scheme: an aluminium plastic film anticorrosive coating brushing device, including the workstation, the front side fixed connection of workstation top has the smearing mechanism, the rear side fixed connection of smearing mechanism has the drying mechanism;

[0009] The smearing mechanism includes a support shell, an inlet, a limiting shell, a limiting block, an upper brushing roller, a lower brushing roller and a first motor, the support shell is fixedly connected to the front side of the top of the workbench, the inlet is formed in the front side of the support shell, the limiting shell is fixedly connected to the both sides of the inner side of the support shell, the limiting block is fixedly connected to the inner side of the limiting shell, the upper brushing roller is movably connected to the inner side of the limiting shell, the lower brushing roller is rotatably connected to the bottom of the inner side of the limiting shell, the first motor is fixedly connected to the bottom of the left side of the support shell, and the output end of the first motor is fixedly connected to the left side of the lower brushing roller through the support shell and the limiting shell.

[0010] Preferably, the drying mechanism includes a guide inclined plate, a support plate, a dustproof plate, a plurality of ultraviolet lamp tubes and a support column, the guide inclined plate is fixedly connected to the rear side of the support shell.

[0011] Preferably, the support plate is welded to the rear side of the guide inclined plate, the dustproof plate is welded to the top of the support plate, and the ultraviolet lamp tubes are fixedly connected to the top of the dustproof plate.

[0012] Preferably, the support column is fixedly connected to the chamfer at the bottom of the support plate, and the bottom of the support column is fixedly connected to the top of the workbench.

[0013] Preferably, the inner side of the left limiting shell is rotatably connected with a threaded rod, the bottom of the threaded rod is fixedly connected to the top of the left limiting block, the inner side of the right limiting shell is fixedly connected with a limiting rod, and the bottom of the limiting rod is fixedly connected to the top of the right limiting block.

[0014] Preferably, the left side of the upper brushing roller is threadedly connected to the surface of the threaded rod, the right side of the upper brushing roller is slidably connected to the surface of the limiting rod, the top of the support shell is fixedly connected with a servo motor, and the output end of the bottom of the servo motor is fixedly connected to the top of the threaded rod through the support shell.

[0015] Preferably, the front side of the inner side of the support shell is fixedly connected with a connecting plate, the rear side of the connecting plate is fixedly connected with a plurality of nozzles, the front side of the connecting plate is fixedly connected with a shunt pipe, the top of the shunt pipe is fixedly connected with a pressure pump, and the rear side of the pressure pump is fixedly connected with a material suction pipe.

[0016] Preferably, the bottom of the support shell is slidably connected with a material receiving box, and the front side of the material receiving box is fixedly connected with a handle.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1、The application coating mechanism enables the entire brushing operation to be orderly carried out in a stable environment, avoids problems such as shaking and deviation in the brushing process due to loose structure, and is beneficial to the accuracy and uniformity of the coating application;

[0019] 2、The drying mechanism of the application can efficiently cure and dry the coating, can make the coating reach a good drying state in a short time, thereby improving the production efficiency of the entire device, quickly realizing the drying treatment of the aluminum-plastic film corrosion-resistant coating, and meeting the requirements of subsequent processes and product packaging on the drying degree of the coating. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the aluminum-plastic film corrosion-resistant coating brushing device of the utility model;

[0021] Figure 2 It is the overall structure diagram of the application coating mechanism;

[0022] Figure 3 It is the overall structure diagram of the drying mechanism of the application;

[0023] Figure 4 It is the structure diagram of the pressure pump of the application;

[0024] Figure 5 It is the structure diagram of the material receiving box of the application.

[0025] In the drawing, 1, workbench; 2, coating mechanism; 21, support shell; 22, feeding port; 23, limiting shell; 24, limiting block; 25, upper brushing roller; 26, lower brushing roller; 27, first motor; 3, drying mechanism; 31, guide inclined plate; 32, support plate; 33, dustproof plate; 34, ultraviolet lamp; 35, support column; 4, threaded rod; 5, limiting rod; 6, servo motor; 7, connecting plate; 8, nozzle; 9, shunt pipe; 10, pressure pump; 11, material suction pipe; 12, material receiving box; 13, handle. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the application.

[0027] Please refer to Figures 1-5 The application provides a technical solution:

[0028] The application discloses an aluminum plastic film anti-corrosion coating brushing device which comprises a workbench 1, a smearing mechanism 2 fixedly connected to the front side of the top of the workbench 1 and a drying mechanism 3 fixedly connected to the rear side of the smearing mechanism 2.

[0029] The smearing mechanism 2 comprises a supporting shell 21, a feeding port 22, limiting shells 23, limiting blocks 24, an upper brushing roller 25, a lower brushing roller 26 and a first motor 27, the supporting shell 21 is fixedly connected to the front side of the top of the workbench 1, the feeding port 22 is formed in the front side of the supporting shell 21, the limiting shells 23 are fixedly connected to the two sides of the inner side of the supporting shell 21, the limiting blocks 24 are fixedly connected to the inner side of the limiting shells 23, the upper brushing roller 25 is movably connected to the inner side of the limiting shells 23, the lower brushing roller 26 is rotatably connected to the bottom of the inner side of the limiting shells 23, and the first motor 27 is fixedly connected to the bottom of the left side of the supporting shell 21, and the output ends of the first motor 27 are respectively connected to the left side of the lower brushing roller 26 through the supporting shell 21 and the limiting shells 23.

[0030] In the embodiment, the workbench 1 can support and limit the smearing mechanism 2 and the drying mechanism 3, the supporting shell 21 can support and limit the feeding port 22 and the limiting shells 23, the feeding port 22 can conveniently guide the aluminum plastic film into the smearing mechanism 2, the limiting shells 23 can support and limit the limiting blocks 24, the upper brushing roller 25 and the lower brushing roller 26, the limiting blocks 24 can prevent the upper brushing roller 25 from moving excessively, the upper brushing roller 25 can move up and down, tightly adhere to aluminum plastic films with different thicknesses and smears anti-corrosion paint on the surfaces of the aluminum plastic films, the lower brushing roller 26 can relatively rotate with the upper brushing roller 25 to smear anti-corrosion paint on the bottom surface of the aluminum plastic film, and the first motor 27 can drive the lower brushing roller 26 to rotate so that the lower brushing roller 26 drives the upper brushing roller 25 to relatively rotate through friction.

[0031] Specifically, as shown in Figure 3 the drying mechanism 3 comprises a guide inclined plate 31, a supporting plate 32, a dustproof plate 33, a plurality of ultraviolet lamp tubes 34 and supporting columns 35, and the guide inclined plate 31 is fixedly connected to the rear side of the supporting shell 21.

[0032] Specifically, as shown in Figure 3 the supporting plate 32 is welded to the rear side of the guide inclined plate 31, the dustproof plate 33 is welded to the top of the supporting plate 32, and the ultraviolet lamp tubes 34 are fixedly connected to the top of the dustproof plate 33.

[0033] Specifically, as shown in Figure 3 the supporting columns 35 are fixedly connected to the chamfered portions at the bottom of the supporting plate 32, and the bottoms of the supporting columns 35 are fixedly connected to the top of the workbench 1.

[0034] In the embodiment: by setting the guide inclined plate 31 can guide the aluminum plastic film painted coating smoothly from the painting mechanism 2 into the drying mechanism 3, avoid the aluminum plastic film in the transfer process due to angle change produced bending, scratching coating and other adverse phenomena, support plate 32 can be painted on the aluminum plastic film to support and limit, dust plate 33 can avoid in the drying process, the outside dust into the drying area to contaminate the coating surface is not completely dry and solidified, help to keep the coating cleanliness and good appearance, ultraviolet lamp 34 using ultraviolet radiation, can make the coating dry and solidified, can be in a short time let coating reach the ideal drying state, support column 35 for the drying mechanism 3 provides support force.

[0035] Specifically, as shown in Figure 4 The inner side of the left limiting shell 23 is rotatably connected with a threaded rod 4, the bottom of the threaded rod 4 is fixedly connected with the top of the left limiting block 24, the inner side of the right limiting shell 23 is fixedly connected with a limiting rod 5, the bottom of the limiting rod 5 is fixedly connected with the top of the right limiting block 24.

[0036] Specifically, as shown in Figure 4 The left side of the upper brushing roller 25 is threadedly connected with the surface of the threaded rod 4, the right side of the upper brushing roller 25 is slidingly connected with the surface of the limiting rod 5, the top of the support shell 21 is fixedly connected with a servo motor 6, the output end of the bottom of the servo motor 6 is fixedly connected with the top of the threaded rod 4.

[0037] In the embodiment: by setting the threaded rod 4, the upper brushing roller 25 can be accurately adjusted in the vertical direction, it is convenient to change the distance between the upper brushing roller 25 and the lower brushing roller 26 according to the thickness of the aluminum plastic film, the characteristics of the paint and the required coating thickness and other factors, by setting the limiting rod 5, it is used in cooperation with the threaded rod 4, it plays an auxiliary positioning and guiding role, it ensures that the upper brushing roller 25 can move smoothly and accurately when adjusting the position in the vertical direction, by setting the servo motor 6, it can control the rotation angle and speed of the threaded rod 4, through the cooperation of the threaded rod 4, the brushing roller and other components, the automatic and high-precision adjustment of the position of the upper brushing roller 25 is realized.

[0038] Specifically, as shown in Figure 4 The front side of the inner side of the support shell 21 is fixedly connected with a connecting plate 7, the rear side of the connecting plate 7 is fixedly connected with a plurality of nozzles 8, the front side of the connecting plate 7 is fixedly connected with a shunt pipe 9, the top of the shunt pipe 9 is fixedly connected with a pressure pump 10, the rear side of the pressure pump 10 is fixedly connected with a material suction pipe 11.

[0039] Specifically, as shown in Figure 5 The bottom of the support shell 21 is slidingly connected with a material receiving box 12, the front side of the material receiving box 12 is fixedly connected with a handle 13.

[0040] In the embodiment: by setting the connecting plate 7, a stable support platform is provided for the nozzle 8 and the shunt pipe 9; by setting the nozzle 8, the paint delivered from the shunt pipe 9 can be uniformly sprayed onto the surface of the brushing roller; by setting the shunt pipe 9, the paint delivered from the pressurizing pump 10 can be reasonably distributed to each nozzle 8, ensuring that the paint flow sprayed by each nozzle 8 is relatively uniform; by setting the pressurizing pump 10, the paint can be pressurized so that it can be delivered to the nozzle 8 through the shunt pipe 9 at an appropriate pressure and sprayed out; by setting the material extraction pipe 11, paint can be extracted from the external paint storage container and delivered to the pressurizing pump 10, so that the paint can be continuously supplied to the smearing mechanism 2; by setting the material receiving box 12, excess paint that drips or flows down from the surface of the brushing roller or the aluminum-plastic film during the brushing process can be collected, avoiding the accumulation of paint inside the device, which can cause pollution or affect the normal operation of the device; by setting the handle 13, it is convenient for the operator to pull the material receiving box 12, so that it can be easily pulled out from the bottom of the support shell 21 for cleaning, pouring out excess paint, and other operations.

[0041] Working principle: first, the workbench 1 is installed to the predetermined position, then, the user connects the external paint storage device with the suction pipe 11, after the connection is completed, the user powers on and starts the pressure pump 10, the pressure pump 10 starts to work, the paint in the paint storage device is extracted, and the extracted paint is pressurized, then, the pressurized paint is delivered to the shunt pipe 9, the shunt pipe 9 uniformly delivers the pressurized paint to each nozzle 8, at this time, the nozzle 8 sprays the paint to the surface of the upper brush roller 25 and the lower brush roller 26, so that the paint can be uniformly attached thereto, when the brush roller surface has attached the paint, the operator places the aluminum plastic film to be painted on the top of the lower brush roller 26 surface through the feed port 22, then, the user powers on and starts the servo motor 6, under the driving of the servo motor 6, the threaded rod 4 starts to rotate, the upper brush roller 25 sleeved on the surface thereof slowly moves downward along the threaded rod 4, until the upper brush roller 25 and the lower brush roller 26 are attached, forming a suitable brushing distance, then, the first motor 27 is powered on and started, the first motor 27 drives the lower brush roller 26 to start rotating, since the upper brush roller 25 and the lower brush roller 26 are in contact with each other, the lower brush roller 26 drives the upper brush roller 25 to rotate relatively during the rotation process, so that the paint can be uniformly and continuously applied to the surface of the aluminum plastic film when the aluminum plastic film passes between the two brush rollers, after the aluminum plastic film completes the paint application, it naturally slides along the guide inclined plate 31 to the surface of the supporting plate 32, enters the inside of the drying mechanism 3, at this time, the operator powers on and starts the ultraviolet lamp tube 34, the ultraviolet lamp tube 34 emits ultraviolet light, which uniformly irradiates the surface of the aluminum plastic film, and the energy of the ultraviolet light promotes the rapid drying and curing of the coating, finally, the operator only needs to collect and arrange the aluminum plastic film which has been painted and dried, which can be used for subsequent related production processes or packaging processes.

[0042] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An apparatus for applying an aluminum-plastic film corrosion protection coating, comprising a worktable (1), characterized in that: The front side of the top of the workbench (1) is fixedly connected with a smearing mechanism (2), the rear side of the smearing mechanism (2) is fixedly connected with a drying mechanism (3); The smearing mechanism (2) comprises a supporting shell (21), a feeding port (22), a limiting shell (23), a limiting block (24), an upper brushing roller (25), a lower brushing roller (26) and a first motor (27), the supporting shell (21) is fixedly connected to the front side of the top of the workbench (1), the feeding port (22) is formed in the front side of the supporting shell (21), the limiting shell (23) is fixedly connected to the two sides of the inner side of the supporting shell (21), the limiting block (24) is fixedly connected to the inner side of the limiting shell (23), the upper brushing roller (25) is movably connected to the inner side of the limiting shell (23), the lower brushing roller (26) is rotatably connected to the bottom of the inner side of the limiting shell (23), and the first motor (27) is fixedly connected to the bottom of the left side of the supporting shell (21). The output ends of the first motor (27) are respectively connected to the left side of the lower brushing roller (26) through the supporting shell (21) and the limiting shell (23).

2. The device for coating an aluminum-plastic film with an anticorrosive coating according to claim 1, characterized in that: The drying mechanism (3) comprises a guide inclined plate (31), a supporting plate (32), a dustproof plate (33), a plurality of ultraviolet lamp tubes (34) and a supporting column (35), and the guide inclined plate (31) is fixedly connected to the rear side of the supporting shell (21).

3. The apparatus for coating an aluminum-plastic film with an anticorrosive coating according to claim 2, characterized by: The supporting plate (32) is welded to the rear side of the guide inclined plate (31), the dustproof plate (33) is welded to the top of the supporting plate (32), and the ultraviolet lamp tubes (34) are fixedly connected to the top of the dustproof plate (33).

4. The device for coating an aluminum-plastic film with an anticorrosive coating according to claim 2, characterized in that: The supporting column (35) is fixedly connected to the chamfer at the bottom of the supporting plate (32), and the bottom of the supporting column (35) is fixedly connected to the top of the workbench (1).

5. The device for brushing the corrosion protection coating of the aluminum-plastic film according to claim 1, characterized in that: A threaded rod (4) is rotatably connected to the inner side of the left limiting shell (23), and the bottom of the threaded rod (4) is fixedly connected to the top of the left limiting block (24). A limiting rod (5) is fixedly connected to the inner side of the right limiting shell (23), and the bottom of the limiting rod (5) is fixedly connected to the top of the right limiting block (24).

6. The device for coating an aluminum-plastic film with an anticorrosive coating according to claim 1, characterized in that: The left side of the upper brushing roller (25) is threadedly connected to the surface of the threaded rod (4), the right side of the upper brushing roller (25) is slidably connected to the surface of the limiting rod (5), the top of the supporting shell (21) is fixedly connected with a servo motor (6), and the output end of the bottom of the servo motor (6) is fixedly connected to the top of the threaded rod (4) through the supporting shell (21).

7. The device for brushing the aluminum-plastic film anti-corrosion coating according to claim 1, characterized in that: The front side of the inner side of the supporting shell (21) is fixedly connected with a connecting plate (7), the rear side of the connecting plate (7) is fixedly connected with a plurality of nozzles (8), the front side of the connecting plate (7) is fixedly connected with a shunt pipe (9), the top of the shunt pipe (9) is fixedly connected with a pressure pump (10), and the rear side of the pressure pump (10) is fixedly connected with a material suction pipe (11).

8. The device for brushing the corrosion protection coating of the aluminum-plastic film according to claim 1, characterized in that: The bottom of the supporting shell (21) is slidably connected with a material receiving box (12), and the front side of the material receiving box (12) is fixedly connected with a handle (13).

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