CN218890759U

CN218890759U - Membrane cloth coating machine

Info

Publication number: CN218890759U
Application number: CN202223445623.9U
Authority: CN
Inventors: 张强
Original assignee: Qingdao Zhongzexin Technology Co ltd
Current assignee: Qingdao Zhongzexin Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-04-21
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to the technical field of coating, in particular to a membrane cloth coating machine, which comprises a coating machine body, wherein fixing plates are symmetrically arranged on the upper side of the coating machine body, a coating roller is rotatably arranged between the two fixing plates, one end rotating shaft of the coating roller is connected with an output shaft of a motor, regulating grooves are respectively formed on the upper sides of the two fixing plates, and a coating component is slidably arranged between the two regulating grooves, wherein: the paint assembly is positioned on the upper side of the paint roller and provides paint to the paint roller. According to the utility model, after the paint is dropped on the paint roller through the arranged discharge plate, the discharge plate is slid in the regulating groove according to the thickness of the paint, so that a proper distance is kept between the paint scraping roller and the paint roller, and the paint on the paint roller is scraped and rubbed by the paint scraping roller through the rotation of the paint roller, so that the paint can be uniformly distributed on the paint roller, the paint roller can uniformly paint a decorative film, and the thickness of the paint can be changed.

Description

Membrane cloth coating machine

Technical Field

The utility model relates to the technical field of coating, in particular to a membrane cloth coating machine.

Background

The decorative film is a novel decorative material which is prepared by taking high molecular Polymer (PVC) as a raw material, adding various auxiliary agents, calendaring and compounding, can be compounded with base materials such as wood, plastic plates, aluminum plates, iron plates and the like to prepare a multipurpose decorative material, and is widely applied to household appliances, acoustic surface decoration, interior decoration of indoor decoration, airplanes, ships and trains, and a coating machine is needed to carry out coating on the decorative film in the production process of the decorative film.

For the coating machine, there are many existing technologies, such as:

chinese patent publication No. CN115193641a discloses a coating machine for PVC decoration film production, including the landing leg, be equipped with the base on the landing leg, the one end of base is equipped with the recess, be equipped with the blowing roller in the recess, one side of recess is equipped with fixed frame, fixed frame is the L shape, fixed frame's lower part is equipped with stoving subassembly, and spray assembly, the outside at spray assembly is established to stoving subassembly, spray assembly includes the liquid reserve tank, the upper portion at fixed frame is established to the liquid reserve tank, one side of liquid reserve tank is equipped with the drawing liquid pump, be equipped with first connecting pipe between liquid reserve tank and the drawing liquid pump, fixed frame inboard is equipped with a set of dead lever, be equipped with out the liquid box between the dead lever.

According to the above, the existing coating machine tightens the decorative film through the height difference between the guide roller and the book brush roller, so that the decorative film and the brush roller are tightly attached to achieve the purpose of uniform brushing, but when the coating is pumped out by the liquid pumping pump, the coating is dropped onto the brush roller through the liquid outlet of the liquid outlet box, and when the coating is dropped onto the brush roller, the coating on the brush roller cannot be uniformly distributed, so that the brush roller is inconvenient to uniformly paint the decorative film when the brush roller is used for coating the decorative film, thereby easily causing the coating on the decorative film to be different in thickness and affecting the quality of the decorative film.

In view of this, the present utility model provides a film cloth coater.

Disclosure of Invention

The present utility model aims to solve the above-mentioned drawbacks and to provide a film cloth coater that can be adjusted according to the required thickness and that is uniformly coated.

Use the flitch to drop the coating on the paint roller, the removal that is taking the scraping roller at the utilization flitch, make and scrape and keep on suitable distance between material roller and the paint roller, through the rotation of paint roller, make the scraping roller scrape the coating on the paint roller and rub to make the coating evenly distributed on the paint roller, improve the coating quality, simultaneously after the paint roller uses, utilize the slip of clearance board in the spout, and combine the rotation of clearance board, make the clearance board laminate with paint roller and scraping the material roller respectively, thereby clear up it.

The utility model provides a membrane cloth coating machine, which comprises a coating machine body, wherein fixing plates are symmetrically arranged on the upper side of the coating machine body, a coating roller is rotatably arranged between the two fixing plates, one end rotating shaft of the coating roller is connected with an output shaft of a motor, regulating grooves are formed on the upper sides of the two fixing plates, and a coating component is slidably arranged between the two regulating grooves, wherein the regulating grooves are formed in the upper side of the coating machine body, and the coating component is formed by the upper side of the coating roller, the lower side of the upper side of the lower side of the coating roller, and the upper side of the lower side of the coating roller is provided with a coating component:

the paint component is positioned on the upper side of the paint roller and provides paint to the paint roller, the thickness of the paint is adjusted by sliding in the adjusting groove, the paint on the paint roller is kept uniform, and the paint component can clean the paint roller.

As a further improvement of the technical scheme, one end of the coater body is rotatably provided with a discharging roller, the other end of the coater body is rotatably provided with a winding roller, a tension roller is rotatably arranged on the coater body close to one end of the discharging roller, and a drying box is arranged on the coater body close to one end of the winding roller.

As a further improvement of this technical scheme, the coating subassembly is including installing the coating case in stoving case upside, the discharge gate of coating case is connected with the feed inlet of coating pump, the discharge gate of coating pump passes through the conveyer pipe and is connected with the feed inlet of flitch, the both sides slip of flitch set up in the adjustment tank, just the liquid outlet of flitch downside is located the upside of coating roller.

As a further improvement of the technical scheme, one side of the discharging plate is provided with a connecting plate, the lower side of the connecting plate is rotatably provided with a scraping roller, and the scraping roller is used for scraping and rubbing paint on the paint roller.

As a further improvement of the technical scheme, sliding grooves are formed in two sides of the connecting plate, sliding blocks are arranged in the sliding grooves in a sliding mode, and the sliding blocks are connected with two sides of the cleaning plate in a rotating mode through rotating shafts.

As a further improvement of the technical scheme, the screw rod is rotationally arranged in the adjusting groove and is in threaded connection with the screw rod nut embedded in one side of the discharging plate.

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

1. in this membrane cloth coating machine, through the flitch that sets up with coating drip on the paint roller after, according to the thickness of coating, slide the flitch in the adjustment tank, make and scrape and keep suitable distance between material roller and the paint roller, scrape the material roller through the rotation of paint roller and cut the coating on the paint roller and rub, make the coating can be even be covered on the paint roller, and then guarantee the paint roller and evenly paint to the decorating film, can change the thickness of coating simultaneously.

2. In this membrane cloth coating machine, through the clearance board that sets up through the slip of slider in the spout, adjust the position of clearance board, make the clearance board after the rotation not only can clear up the paint roller, can also clear up the scraping roller to improve the cleanliness factor of paint roller, guarantee that can be better when follow-up use carry out the coating to the decorating film.

Drawings

The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic illustration of one of the paint assemblies of the present utility model;

FIG. 3 is a schematic illustration of a paint assembly according to the present utility model;

fig. 4 is a partial view of the construction of a paint assembly according to the present utility model.

The meaning of each reference sign in the figure is:

1. a coater body; 11. a discharging roller; 12. a tension roller; 13. a wind-up roll; 14. a drying box; 15. a fixing plate; 16. an adjustment tank; 17. a screw rod; 2. a paint roller; 3. a paint assembly; 31. a coating box; 32. a paint pump; 33. a delivery tube; 34. a discharge plate; 35. a connecting plate; 36. a scraping roller; 37. a chute; 38. a cleaning plate; 39. a sliding block.

Detailed Description

The existing coating machine tightens the decorative film through the height difference between the guide roller and the book brush roller, so that the decorative film is tightly attached to the brush roller to achieve the purpose of uniformly brushing materials, but after the coating is pumped out by the liquid pumping pump, the coating is dropped on the brush roller through a liquid outlet of the liquid outlet box, and when the coating is dropped on the brush roller, the coating on the brush roller cannot be uniformly distributed, so that the brush roller is inconvenient to uniformly paint the decorative film when the brush roller is used for coating the decorative film, the coating on the decorative film is easy to be thin and thick, and the quality of the decorative film is influenced;

as shown in fig. 1-4, the device includes a coater body 1, fixing plates 15 are symmetrically arranged on the upper side of the coater body 1, a paint roller 2 is rotatably arranged between the two fixing plates 15, one end rotating shaft of the paint roller 2 is connected with an output shaft of a motor, adjusting grooves 16 are formed on the upper sides of the two fixing plates 15, and a paint component 3 is slidably arranged between the two adjusting grooves 16, wherein:

the paint component 3 is located on the upper side of the paint roller 2 and supplies paint to the paint roller 2, the paint component 3 adjusts the thickness of the paint by sliding in the adjustment groove 16 and keeps the paint on the paint roller 2 uniform, and the paint component 3 can clean the paint roller 2.

Specifically, the one end of the coating machine body 1 is provided with the blowing roller 11 in a rotating way, the other end of the coating machine body 1 is provided with the wind-up roller 13 in a rotating way, the coating machine body 1 close to one end of the blowing roller 11 is provided with the tensioning roller 12 in a rotating way, the coating machine body 1 close to one end of the wind-up roller 13 is provided with the drying box 14, a winding drum decoration film needing coating is sleeved on the blowing roller 11, one end of the decoration film is pulled out to pass through the upper side of the tensioning roller 12 and then passes through the lower side of the coating roller 2, the decoration film is wound on the wind-up roller 13 after passing through the drying box 14, the decoration film is wound up by the rotation of the wind-up roller 13, in the winding process, the coating roller 2 is wound up after being dried by the drying box 14, and the heated electrothermal silk is used for assisting in drying.

The specific coating process is as follows:

firstly, the specific structure of the paint component 3 is disclosed, the paint component 3 comprises a paint box 31 arranged on the upper side of a drying box 14, a discharge hole of the paint box 31 is connected with a feed hole of a paint pump 32, the discharge hole of the paint pump 32 is connected with a feed hole of a discharge plate 34 through a conveying pipe 33, two sides of the discharge plate 34 are arranged in an adjusting groove 16 in a sliding manner, a liquid outlet on the lower side of the discharge plate 34 is positioned on the upper side of a paint roller 2, the paint pump 32 is started, paint in the paint box 31 is pumped into the discharge plate 34 through the conveying pipe 33, the paint is dropped on the paint roller 2 through the liquid outlet of the discharge plate 34, and when a decorative film passes through the paint roller 2, a motor rotates to paint the paint roller 2.

In order to keep the discharging on the paint roller 2 uniform, a connecting plate 35 is arranged on one side of the discharging plate 34, a scraping roller 36 is rotatably arranged on the lower side of the connecting plate 35, the scraping roller 36 is used for scraping paint on the paint roller 2, the discharging plate 34 is slid inside the adjusting groove 16 according to production requirements, a proper distance is kept between the scraping roller 36 and the paint roller 2, when paint is dropped on the paint roller 2, the paint roller 2 starts to rotate, at the moment, the paint contacts with the scraping roller 36, the scraping roller 36 scrapes redundant paint, so that the redundant paint is uniformly distributed on the paint roller 2, the thickness of the paint on the paint roller 2 can be adjusted, and the paint can be uniformly distributed on the paint roller 2.

In addition, when the position of the scraping roller 36 needs to be adjusted, the discharging plate 34 needs to slide in the adjusting groove 16, if the discharging plate 34 is not limited, the discharging plate 34 is easy to slide randomly, and the use of the scraping roller 36 is affected, so that the screw rod 17 is rotationally arranged in the adjusting groove 16, the screw rod 17 is in threaded connection with the screw rod nut embedded on one side of the discharging plate 34, and the discharging plate 34 embedded with the screw rod nut slides in the adjusting groove 16 through the rotation of the screw rod 17, so that the stability of the discharging plate 34 is improved.

When the scraping roller 36 and the paint roller 2 are used, if the paint is not cleaned, the paint can be dried on the paint roller 2 and the scraping roller 36, so that the follow-up use is affected, therefore, sliding grooves 37 are formed in two sides of the connecting plate 35, sliding blocks 39 are arranged in the sliding grooves 37 in a sliding manner, the sliding blocks 39 are rotationally connected with two sides of the cleaning plate 38 through rotating shafts, the cleaning plate 38 is arranged on one side of the paint roller 2 and can also be arranged on one side of the scraping roller 36 through sliding of the sliding blocks 39, and the cleaning plate 38 is combined with the rotation of the cleaning plate 38, so that the cleaning plate 38 can be respectively attached to the scraping roller 36 and the paint roller 2, and paint on the scraping roller 36 can be cleaned through the rotation of the scraping roller 36 and the paint roller 2, wherein the scraping roller 36 can be manually rotated.

To sum up, the working principle of the scheme is as follows: the method comprises the steps that a winding drum decorative film to be coated is sleeved on a discharging roller 11, one end of the decorative film is pulled out to pass through the upper side of a tensioning roller 12 and then passes through the lower side of a coating roller 2, the winding drum decorative film is wound on a wind-up roller 13 after passing through a drying box 14, before winding, a screw rod 17 is rotated according to production requirements, a discharging plate 34 slides inside an adjusting groove 16, a proper distance is kept between a scraping roller 36 and the coating roller 2, a coating pump 32 is started, coating in a coating box 31 is pumped into the discharging plate 34 through a conveying pipe 33, the coating is enabled to drop on the coating roller 2 through a liquid outlet of the discharging plate 34, at this time, the coating roller 2 is in contact with the scraping roller 36, the excessive coating is scraped off by the scraping roller 36, the excessive coating is uniformly distributed on the coating roller 2, at this time, the decorative film starts to move through rotation of the wind-up roller 13, the decorative film is coated, after the coating is completed, a cleaning plate 38 is enabled to slide in the sliding groove 37 through a sliding block 39, one side of the cleaning plate 38 can be located on the coating roller 36 through the conveying pipe 33, and the two sides of the cleaning roller 38 can be combined with the scraping roller 38, and the coating roller 38 can be manually rotated, and the cleaning roller 38 can be cleaned by rotating the two rollers can be combined with the scraping roller 36, and the two can be cleaned by rotating by the two roller 38.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a membrane cloth coating machine, includes coating machine body (1), its characterized in that: coating machine body (1) upside symmetry is provided with fixed plate (15), two rotate between fixed plate (15) and be provided with paint roller (2), the one end pivot of paint roller (2) and the output shaft of motor, two regulating groove (16) have all been seted up to fixed plate (15) upside, two slip is provided with coating subassembly (3) between regulating groove (16), wherein:

the paint component (3) is positioned on the upper side of the paint roller (2) and provides paint for the paint roller (2), the thickness of the paint is adjusted by sliding in the adjusting groove (16) and the paint on the paint roller (2) is kept uniform, and the paint component (3) can clean the paint roller (2).

2. A film cloth coater as set forth in claim 1, wherein: one end of the coater body (1) is rotatably provided with a discharging roller (11), the other end of the coater body (1) is rotatably provided with a winding roller (13), a tensioning roller (12) is rotatably arranged on the coater body (1) close to one end of the discharging roller (11), and a drying box (14) is arranged on the coater body (1) close to one end of the winding roller (13).

3. A film cloth coater as set forth in claim 2, wherein: coating subassembly (3) are including installing coating case (31) in stoving case (14) upside, the discharge gate of coating case (31) is connected with the feed inlet of coating pump (32), the discharge gate of coating pump (32) is connected with the feed inlet of discharge plate (34) through conveyer pipe (33), the both sides slip of discharge plate (34) set up in adjustment tank (16), just the liquid outlet of discharge plate (34) downside is located the upside of coating roller (2).

4. A film cloth coater as set forth in claim 3 wherein: one side of the discharging plate (34) is provided with a connecting plate (35), the lower side of the connecting plate (35) is rotatably provided with a scraping roller (36), and the scraping roller (36) is used for scraping and rubbing paint on the paint roller (2).

5. The membrane cloth coater of claim 4, wherein: the two sides of the connecting plate (35) are provided with sliding grooves (37), sliding blocks (39) are arranged in the sliding grooves (37) in a sliding mode, and the sliding blocks (39) are rotatably connected with the two sides of the cleaning plate (38) through rotating shafts.

6. The membrane cloth coater of claim 5, wherein: the screw rod (17) is rotationally arranged in the adjusting groove (16), and the screw rod (17) is in threaded connection with a screw rod nut embedded in one side of the discharging plate (34).