CN218132761U

CN218132761U - Atomizing coating device is used in electromagnetic shielding film production

Info

Publication number: CN218132761U
Application number: CN202222632359.3U
Authority: CN
Inventors: 吴斌
Original assignee: Jiangxi Jinrong New Material Co ltd
Current assignee: Jiangxi Jinrong New Material Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-27
Anticipated expiration: 2032-10-08

Abstract

The utility model belongs to the technical field of the coating equipment, especially, be an atomizing coating device is used in electromagnetic shielding film production, the shower nozzle is not convenient for remove among the atomizing coating device is used in the production to current electromagnetic shielding film for the spraying scope is single, and is not convenient for fix a position electromagnetic shielding film, leads to electromagnetic shielding film to remove easily when the coating, causes the inconvenient problem of coating, proposes following scheme now, and it includes hollow platform, and the equal fixed mounting in the left and right sides of hollow platform has two limiting plates. The utility model has the advantages of reasonable design, through the screw drive of lead screw and movable plate and the cooperation of sprocket and chain for the work of first motor can drive the atomising head back-and-forth movement, can realize even coating, secondly the screw drive of threaded rod and horizontal plate and the cooperation of first bevel gear and second bevel gear, makes the work of second motor can drive the grip block downstream, realizes the centre gripping to electromagnetic shielding film, improves the location, and the reliability is high.

Description

Atomizing coating device is used in electromagnetic shielding film production

Technical Field

The utility model relates to a coating equipment technical field especially relates to an electromagnetic shielding film production is with atomizing coating device.

Background

The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine coats a layer of glue, paint or ink with specific functions on a coiled base material, dries and then winds the base material. The spray coating technology is a non-contact coating mode, and can be used for coating the packaging film on one side or two sides by adopting a controllable high-pressure spray technology.

The spray head of the existing spray type coating device for producing the electromagnetic shielding film is inconvenient to move, so that the spraying range is single, the electromagnetic shielding film is inconvenient to position, the electromagnetic shielding film is easy to move during coating, and the coating is inconvenient; therefore, there is a need to provide a spray coating apparatus for producing an electromagnetic shielding film to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current electromagnetic shielding film production and using atomizing coating unit in shower nozzle be not convenient for remove for the spraying scope is single, and is not convenient for fix a position electromagnetic shielding film, leads to electromagnetic shielding film easy movement when the coating, causes the inconvenient shortcoming of coating, and the atomizing coating unit is used in electromagnetic shielding film production that proposes.

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

the utility model provides an atomizing coating unit is used in electromagnetic shielding film production, includes hollow platform, the equal fixed mounting in the left and right sides of hollow platform has two limiting plates, and spacing through-hole has been seted up to one side of limiting plate, and two spacing through-hole internal rotations that are located the homonymy install same lead screw, and the outside thread bush of lead screw is equipped with the movable plate, and one side fixed mounting that two movable plates are close to each other has same spray tube, and the bottom intercommunication of spray tube has a plurality of atomising heads, and the outside fixed sleeving board of lead screw has the sprocket, and the transmission connection has same chain on two sprockets, the rear side fixed mounting of hollow platform has first motor, the output shaft of first motor and the rear end fixed connection of a lead screw in two lead screws, circular through-hole has all been seted up to the top both sides of hollow platform.

Preferably, the threaded rod is installed to the circular through-hole internal rotation, and the outside thread bush of threaded rod is equipped with the horizontal plate, and the bottom fixed mounting of horizontal plate has the grip block, and the bottom of two threaded rods all extends to the inside of hollow platform.

Preferably, the outer side of the threaded rod is fixedly sleeved with a worm wheel, the inner walls of the left side and the right side of the hollow table are rotatably provided with the same worm, and the worm wheel are meshed with each other.

Preferably, the outer side of the worm is fixedly sleeved with a first bevel gear, the inner wall of the bottom of the hollow table is fixedly provided with a second motor, an output shaft of the second motor is fixedly sleeved with a second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.

Preferably, both sides of the top of the hollow platform are fixedly provided with guide plates, and the two horizontal plates are respectively sleeved on the outer sides of the corresponding guide plates in a sliding manner.

Preferably, the top of the spray pipe is communicated with a delivery hose.

In the utility model, the atomizing coating device for producing the electromagnetic shielding film drives the worm to rotate under the matching of the first bevel gear and the second bevel gear by starting the second motor, and the worm drives the two worm gears to rotate so as to drive the two threaded rods to rotate, so that the two horizontal plates move downwards under the action of the guide plate and can drive the clamping plate to move downwards, and the positioning and clamping of the electromagnetic shielding film at the top of the hollow table can be realized;

in the utility model, the spray type coating device for producing the electromagnetic shielding film can convey the glue and the printing ink to the interior of the spray pipe by connecting the conveying hose, so that the glue and the printing ink are sprayed out by the spray head, the first motor is started, the two lead screws are driven to rotate simultaneously under the transmission matching of the chain wheel and the chain, the movable plate can be driven to reciprocate in the front-back direction, and the electromagnetic shielding film can be uniformly coated;

the utility model has the advantages of reasonable design, through the screw drive of lead screw and movable plate and the cooperation of sprocket and chain for the working energy of first motor drives the atomising head back-and-forth movement, can realize even coating, and secondly the screw drive of threaded rod and horizontal plate and the cooperation of first bevel gear and second bevel gear make the work of second motor drive the grip block downstream, realize improving the location electromagnetic shielding film's centre gripping, and the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a spray coating apparatus for producing an electromagnetic shielding film according to the present invention;

fig. 2 is a schematic sectional structural view of a spray coating apparatus for producing an electromagnetic shielding film according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a partially enlarged view of a portion B in fig. 2.

In the figure: 1. a hollow table; 2. a screw rod; 3. moving the plate; 4. a spray tube; 5. a spray head; 6. a delivery hose; 7. a sprocket; 8. a chain; 9. a first motor; 10. a threaded rod; 11. a horizontal plate; 12. a clamping plate; 13. a guide plate; 14. a worm gear; 15. a worm; 16. a first bevel gear; 17. a second motor; 18. a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an atomizing coating device is used in electromagnetic shielding film production, including hollow platform 1, the equal fixed mounting in the left and right sides of hollow platform 1 has two limiting plates, spacing through-hole has been seted up to one side of limiting plate, be located two spacing through-hole internal rotations of homonymy and install same lead screw 2, the outside thread bush of lead screw 2 is equipped with movable plate 3, one side fixed mounting that two movable plates 3 are close to each other has same spray tube 4, the bottom intercommunication of spray tube 4 has a plurality of atomising heads 5, the outside fixed lagging of lead screw 2 has sprocket 7, the transmission is connected with same chain 8 on two sprocket 7, the rear side fixed mounting of hollow platform 1 has first motor 9, the output shaft of first motor 9 and the rear end fixed connection of one lead screw 2 in two lead screws 2, circular through-hole has all been seted up to the top both sides of hollow platform 1.

In this embodiment, threaded rod 10 is installed to the circular through-hole internal rotation, and the outside screw thread cover of threaded rod 10 is equipped with horizontal plate 11, and the bottom fixed mounting of horizontal plate 11 has grip block 12, and the bottom of two threaded rods 10 all extends to the inside of hollow platform 1, and threaded rod 10 can drive grip block 12 downstream with the screw transmission of horizontal plate 11, realizes the centre gripping to electromagnetic shielding film.

In this embodiment, the fixed cover in outside of threaded rod 10 is equipped with worm wheel 14, rotates on the left and right sides inner wall of hollow platform 1 and installs same worm 15, and worm 15 and worm wheel 14 intermeshing, setting up of worm 15 and worm wheel 14 make second motor 17 can drive two threaded rods 10 and rotate simultaneously.

In this embodiment, a first bevel gear 16 is fixedly sleeved on the outer side of the worm 15, a second motor 17 is fixedly mounted on the inner wall of the bottom of the hollow table 1, a second bevel gear 18 is fixedly sleeved on an output shaft of the second motor 17, the first bevel gear 16 is meshed with the second bevel gear 18, and the second motor 17 drives the worm 15 to rotate due to the arrangement of the first bevel gear 16 and the second bevel gear 18.

In this embodiment, the equal fixed mounting in top both sides of hollow platform 1 has deflector 13, and two horizontal plates 11 slip the cover respectively and establish in the outside of the deflector 13 that corresponds, and deflector 13 sets up to horizontal plate 11 and provides the guide effect.

In this embodiment, the top of the spray pipe 4 is communicated with a delivery hose 6, and the delivery hose 6 can deliver glue, ink and the like.

In this embodiment, when using, through starting second motor 17, it rotates to drive worm 15 under the cooperation of first bevel gear 16 and second bevel gear 18, worm 15 drives two worm wheel 14 and rotates, thereby drive two threaded rod 10 and rotate, make two horizontal plates 11 move down under the effect of deflector 13, can drive grip block 12 downstream, can realize the location centre gripping to the electromagnetic shielding film at hollow platform 1 top, can carry the inside of spray tube 4 with glue and printing ink through switch-on delivery hose 6, thereby spout by atomising head 5, through starting first motor 9, drive two lead screws 2 and rotate simultaneously under the drive fit of sprocket 7 and chain 8, can drive the reciprocating motion of fore-and-aft direction of movable plate 3, can carry out even coating work to the electromagnetic shielding film.

Claims

1. The utility model provides an atomizing coating unit is used in electromagnetic shield membrane production, a serial communication port, including hollow platform (1), the equal fixed mounting in the left and right sides of hollow platform (1) has two limiting plates, and limiting hole has been seted up to one side of limiting plate, and two limiting hole internal rotations that are located the homonymy install same lead screw (2), and the outside thread bush of lead screw (2) is equipped with movable plate (3), and one side fixed mounting that two movable plate (3) are close to each other has same spray tube (4), and the bottom intercommunication of spray tube (4) has a plurality of atomising heads (5), and the outside fixed lagging of lead screw (2) has sprocket (7), and the transmission connection has same chain (8) on two sprocket (7), the rear side fixed mounting of hollow platform (1) has first motor (9), the output shaft of first motor (9) and the rear end fixed connection of one lead screw (2) in two lead screws (2), circular through-hole has all been seted up to the top both sides of hollow platform (1).

2. The spray type coating device for producing the electromagnetic shielding film is characterized in that a threaded rod (10) is rotatably mounted in the circular through hole, a horizontal plate (11) is sleeved on the outer side of the threaded rod (10) in a threaded manner, a clamping plate (12) is fixedly mounted at the bottom of the horizontal plate (11), and the bottom ends of the two threaded rods (10) extend into the hollow table (1).

3. The spray type coating device for producing the electromagnetic shielding film is characterized in that a worm wheel (14) is fixedly sleeved on the outer side of the threaded rod (10), the same worm (15) is rotatably installed on the inner walls of the left side and the right side of the hollow table (1), and the worm (15) is meshed with the worm wheel (14).

4. The spray type coating device for producing the electromagnetic shielding film as claimed in claim 3, wherein a first bevel gear (16) is fixedly sleeved on the outer side of the worm (15), a second motor (17) is fixedly installed on the inner wall of the bottom of the hollow table (1), a second bevel gear (18) is fixedly sleeved on the output shaft of the second motor (17), and the first bevel gear (16) and the second bevel gear (18) are meshed with each other.

5. The spray type coating device for producing the electromagnetic shielding film according to claim 2, wherein the two sides of the top of the hollow platform (1) are fixedly provided with guide plates (13), and the two horizontal plates (11) are respectively sleeved on the outer sides of the corresponding guide plates (13) in a sliding manner.

6. The spray type coating device for producing the electromagnetic shielding film according to claim 1, wherein the top of the spray pipe (4) is communicated with a delivery hose (6).