CN215542362U

CN215542362U - Novel coating die head device

Info

Publication number: CN215542362U
Application number: CN202122228327.2U
Authority: CN
Inventors: 张鑫; 程素贞; 闫绍军
Original assignee: Shanghai Dinho New Material Technology Co ltd
Current assignee: Shanghai Dinho New Material Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-01-18
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to the technical field of die head devices, in particular to a novel coating die head device, which comprises a base main body, wherein a support is arranged at the top end of the base main body, a bearing is arranged at the inner side of the support, a connecting shaft is arranged at the inner side of the bearing, a back roll is arranged at the inner side of the connecting shaft, an equipment mounting plate is arranged at the top end of the support, an electric sliding rail is arranged at the inner side of the equipment mounting plate, an electric sliding block is arranged at the inner side of the electric sliding rail, a die head fixing frame is arranged at the inner side of the electric sliding block, a die head is arranged at the inner side of the die head fixing frame, a fixing seat is arranged on the base surface of the equipment mounting plate, an electrostatic dust removal net is embedded on the base surface of the fixing seat, a supporting plate is arranged at the left end of the support, and the thickness of slurry coated on the surface of a film can be adjusted through the electric sliding rail and the electric sliding block, the production of products according to different thickness requirements is realized.

Description

Novel coating die head device

Technical Field

The utility model relates to the technical field of die head devices, in particular to a novel coating die head device.

Background

Coating refers to a method of coating a paste polymer, a molten polymer or a polymer melt on paper, cloth, or a plastic film to obtain a composite material (film), and a coating die is a tool used when a liquid is coated on a target object, and is widely used for products requiring precise coating, such as liquid crystal panels, high-performance films, and lithium ion secondary batteries.

The existing die head device has no perfect adjusting function, so that the thickness of coating slurry on the surface of the film cannot be adjusted, the surface of the film can be scratched in the production process, the feeding function is not perfect enough, and the dust can influence the quality of the product.

There is therefore a need for a new coating die apparatus that ameliorates the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel coating die head device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a novel coating die device, includes the base main part, the support is installed on the top of base main part, the bearing is installed to the inboard of support, the inboard of bearing is equipped with the connecting axle, the inboard of connecting axle is equipped with the dorsal bar, the top of support is equipped with the equipment mounting panel, the inboard of equipment mounting panel is equipped with electronic slide rail, the inboard of electronic slide rail is equipped with electronic slider, electronic slider's inboard is equipped with the die head mount, the inboard of die head mount is equipped with the die head, the fixing base is installed to the base face of equipment mounting panel, the base face of fixing base has inlayed the electrostatic precipitator net, the backup pad is installed to the left end of support, the base face of backup pad is equipped with supply socket, the base face of backup pad is close to supply socket's one end and is equipped with the controller.

In a preferred embodiment of the present invention, the outer side of the bearing is attached to the inner side of the bracket.

As a preferable scheme of the utility model, the die head fixing frame is in an L-shaped structure.

As a preferable scheme of the utility model, a material conveying pipe is arranged on the back surface of the die head.

As a preferable scheme of the utility model, one end of the base surface of the fixed seat close to the electrostatic dust collection net is embedded with an electrode.

As a preferable scheme of the utility model, the controller is electrically connected with the electric slide rail, the electric slide block, the electrostatic dust collection net, the power socket and the electrode.

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

1. according to the utility model, the thickness of the slurry coated on the surface of the film can be adjusted by arranging the electric sliding rail and the electric sliding block, so that products can be produced according to different thickness requirements, the scratch on the surface of the film in the production process can be reduced by arranging the bearing and the support, the die head and the material conveying pipe are arranged, the material can be supplied to the die head through the material conveying pipe, so that the slurry is coated on the surface of the film, and the electrode and the electrostatic dust removal net are arranged, so that dust can be adsorbed by the electrode and the electrostatic dust removal net, and the dust is prevented from falling on the surface of the film to influence the quality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a structural schematic diagram of a bracket, a bearing and a connecting shaft of the utility model.

In the figure: 1. a base body; 2. a support; 3. a bearing; 4. a connecting shaft; 5. a backing roll; 6. an equipment mounting plate; 7. an electric slide rail; 8. an electric slider; 9. a die head fixing frame; 10. a die head; 11. a fixed seat; 12. an electrostatic dust removal screen; 13. a support plate; 14. a power socket; 15. a controller; 16. a delivery pipe; 17. and an electrode.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

a novel coating die head device, a support 2 is installed at the top end of a base main body 1, a bearing 3 is installed at the inner side of the support 2, a connecting shaft 4 is arranged at the inner side of the bearing 3, a back roll 5 is arranged at the inner side of the connecting shaft 4, an equipment mounting plate 6 is arranged at the top end of the support 2, an electric slide rail 7 is arranged at the inner side of the equipment mounting plate 6, an electric slide block 8 is arranged at the inner side of the electric slide rail 7, a die head fixing frame 9 is arranged at the inner side of the electric slide block 8, a fixing seat 11 is installed on the base surface of the equipment mounting plate 6, an electrostatic dust removal net 12 is embedded on the base surface of the fixing seat 11, a supporting plate 13 is installed at the left end of the support 2, a power socket 14 is arranged on the base surface of the supporting plate 13, a controller 15 is arranged at one end, close to the power socket 14, and adjustable thickness of slurry coated on the surface of a film can be realized through the electric slide rail 7 and the electric slide block 8, the production of products according to different thickness requirements is realized.

In the embodiment, referring to fig. 1 and 2, the outer side of the bearing 3 is installed on the inner side of the bracket 2, and by arranging the bearing 3 and the bracket 2, the scratch on the film surface in the production process can be reduced through the bearing 3 and the bracket 2.

In an embodiment, referring to fig. 1, a die head fixing frame 9 is specifically an "L" shaped structure, a material conveying pipe 16 is arranged on the back surface of a die head 10, and the die head fixing frame 9 and the die head 10 can be driven to lift up and down by the electric slide rail 7 and the electric slide block 8 through the arrangement of the electric slide rail 7, the electric slide block 8, the die head fixing frame 9 and the die head 10, so that the thickness of slurry coated on the surface of a film can be adjusted, and a product can be produced according to different thickness requirements.

In an embodiment, referring to fig. 1 and 3, an electrode 17 is embedded at one end of the base surface of the fixing base 11 close to the electrostatic dust collection screen 12, the controller 15 is electrically connected with the electric slide rail 7, the electric slide block 8, the electrostatic dust collection screen 12, the power socket 14 and the electrode 17, and by arranging the electrode 17 and the electrostatic dust collection screen 12, dust can be adsorbed by the electrode 17 and the electrostatic dust collection screen 12, so that the dust is prevented from falling on the surface of the membrane to affect the quality, and by arranging the controller 15, the operation can be simple by the controller 15.

The working principle is as follows: when in use, because the power socket 14 is arranged, an external power supply can be connected through the power socket 14, the controller 15, the electric slide rail 7, the electric slide block 8, the electrostatic dust removal net 12, the power socket 14 and the electrode 17 are electrically connected, and through the arrangement of the electric slide rail 7, the electric slide block 8, the die head fixing frame 9 and the die head 10 can be driven to ascend and descend through the electric slide rail 7 and the electric slide block 8, so that the thickness of slurry coated on the surface of the film can be adjusted, the production of products according to different thickness requirements can be realized, the coating function of the die head device is more accurate, the practicability is enhanced, through the arrangement of the bearing 3 and the support 2, the scratch on the surface of the film in the production process can be reduced through the bearing 3 and the support 2, the influence on the appearance of the product can be avoided, through the arrangement of the die head 10 and the material conveying pipe 16, the material can be supplied to the die head 10 through the material conveying pipe 16, realize thick liquids at membrane surface coating, through setting up electrode 17 and electrostatic precipitator net 12 in addition, can adsorb the dust through electrode 17 and electrostatic precipitator net 12, avoid the dust to fall on the membrane surface, influence the quality, make die head device's practicality further strengthen and stability and practicality higher, have certain spreading value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel coating die head device comprises a base main body (1), and is characterized in that: the device is characterized in that a support (2) is installed at the top end of a base main body (1), a bearing (3) is installed on the inner side of the support (2), a connecting shaft (4) is arranged on the inner side of the bearing (3), a back roll (5) is arranged on the inner side of the connecting shaft (4), an equipment installation plate (6) is arranged on the top end of the support (2), an electric sliding rail (7) is arranged on the inner side of the equipment installation plate (6), an electric sliding block (8) is arranged on the inner side of the electric sliding rail (7), a die head fixing frame (9) is arranged on the inner side of the electric sliding block (8), a die head (10) is arranged on the inner side of the die head fixing frame (9), a fixing seat (11) is installed on the base surface of the equipment installation plate (6), an electrostatic dust removal net (12) is embedded on the base surface of the fixing seat (11), a support plate (13) is installed at the left end of the support (2), a power socket (14) is arranged on the base surface of the support plate (13), and a controller (15) is arranged at one end of the base surface of the supporting plate (13) close to the power socket (14).

2. The novel coating die assembly of claim 1, wherein: the outer side of the bearing (3) is arranged on the inner side of the bracket (2).

3. The novel coating die assembly of claim 1, wherein: the die head fixing frame (9) is in an L-shaped structure.

4. The novel coating die assembly of claim 1, wherein: the back of the die head (10) is provided with a material conveying pipe (16).

5. The novel coating die assembly of claim 1, wherein: an electrode (17) is embedded at one end of the base surface of the fixed seat (11) close to the electrostatic dust collection net (12).

6. The novel coating die assembly of claim 1, wherein: the controller (15) is electrically connected with the electric sliding rail (7), the electric sliding block (8), the electrostatic dust collection net (12), the power socket (14) and the electrode (17).