CN213967386U

CN213967386U - Coating machine with adjustable glue thickness

Info

Publication number: CN213967386U
Application number: CN202022358393.7U
Authority: CN
Inventors: 张建瑞
Original assignee: Anhui Furi Intelligent Equipment Co ltd
Current assignee: Anhui Furi Intelligent Equipment Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-08-17
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a coating machine with adjustable glue thickness, including unwinding mechanism, unwinding mechanism one side is equipped with the gluing case, the top that the gluing case is close to unwinding mechanism one side is connected with the guide roll that is used for carrying the material, be equipped with the input roll that is used for carrying the material to gluing incasement chamber, one side that the guide roll was kept away from to the input roll is equipped with and is used for the rubber-coated registration roller of fixed material being convenient for, one side that the registration roller was kept away from to the material is equipped with the rubber coating mechanism, the rubber coating mechanism is including being used for to the rubber coating roller of material rubber coating, rubber coating roller one side is equipped with the play hose that is used for the rubber coating roller rubberizing, and one side that the material was kept away from to the rubber coating roller is equipped with receives gluey box, the utility model discloses design according to current demand, be applicable to different thickness materials and carry out the rubberizing, be convenient for adjusting material rubberizing thickness, convenient to use.

Description

Coating machine with adjustable glue thickness

Technical Field

The utility model relates to a coating machine technical field specifically is a glue thickness adjustable coating machine.

Background

The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling. The coating machine adopts a special multifunctional coating head, can realize the generation of surface coating in various forms, is provided with a full-speed automatic film receiving mechanism for winding and unwinding, and is automatically controlled by a PLC program tension closed loop.

When the coating machine is used, the scraper blade can be reused after the surface of the material is coated with glue to distribute the glue more uniformly, but the thickness of the glue on the surface of the material is not convenient to adjust due to the fact that different materials need to be coated with the glue, the coating machine is inconvenient to use, and the practicability is poor. To solve the above problems, a coating machine with adjustable adhesive thickness is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glue thick adjustable coating machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the coating machine with the adjustable glue thickness comprises an unwinding mechanism, wherein a glue coating box is arranged on one side of the unwinding mechanism, a guide roller for conveying materials is connected to the top end, close to the unwinding mechanism, of the glue coating box, an input roller for conveying the materials to an inner cavity of the glue coating box is arranged in the glue coating box, a positioning roller for fixing the materials and facilitating glue coating is arranged on one side, away from the guide roller, of the input roller, and a glue coating mechanism is arranged on one side, away from the positioning roller, of the materials;

the rubber coating mechanism is including being used for to the rubber coating roller of material rubber coating, rubber coating roller one side is equipped with the play glue pipe that is used for the rubber coating roller rubberizing, and one side that the material was kept away from to the rubber coating roller is equipped with receives gluey box, it is connected with the gluey case of depositing that is used for depositing gluey through the binder removal fill to receive gluey bottom of the box portion, it is equipped with the gluey mechanism of sending that is used for to going out the glue pipe conveying to deposit gluey roof portion, one side that the input roll was kept away from to the registration roller is equipped with the scraper head that is used for striking off the unnecessary glue in material surface, scraper head is kept away from material one side and is connected the scraper blade, thereby the scraper blade is connected with and is used for rotating the adjustment mechanism of scraper blade adjustment scraper head and distance between the material.

Preferably, two sets of one side that the material was kept away from to the registration roller is connected with the piston rod that is used for adjusting distance between registration roller and the glue spreader, the fixing base is connected to one side that the registration roller was kept away from to the piston rod, be equipped with the cylinder that is used for controlling the piston rod motion in the fixing base.

Preferably, the one end that goes out the rubber tube and be close to the glue spreader is equipped with the play head of gluing that is used for going out to glue, the glue spreader rotates clockwise, it is connected with to go out the rubber tube bottom and is used for striking off the doctor-bar that the surface remained the glue behind the material rubberizing for the glue spreader, doctor-bar both sides middle part position is connected with and is used for driving the spring that the doctor-bar is close to the glue spreader, the rubber tube is connected out to the one end that the doctor-bar was kept away from to the spring.

Preferably, send gluey mechanism to include the glue pump, glue pump advances gluey end and connects and deposit gluey incasement portion, glue pump goes out gluey end and passes through delivery conduit and connect the rubber pipe.

Preferably, adjustment mechanism sets up the rotation seat at scraper plate top both ends middle part position including the symmetry, rotate the seat and rotate and connect electric telescopic handle, electric telescopic handle keeps away from the one end of rotating the seat and rotates and connect the rubberizing case, one side that the scraper blade kept away from the scraper head is rotated through the connecting plate and is connected the rubberizing incasement wall.

Preferably, one side of the gluing box, which is far away from the unwinding mechanism, is provided with a drying box for drying the glued material, and one side of the drying box, which is far away from the gluing box, is provided with a winding mechanism.

Preferably, an output roller for inputting the glued material into the drying box is arranged at one end, far away from the input roller, of the top of the gluing box.

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

by arranging the glue spreading mechanism, the glue outlet head can spread glue on the glue spreading roller, the glue spreading roller after spreading can spread glue on the surface of the material to spread the material, and redundant glue after spreading can be scraped by the scraping blade to the glue receiving box for reuse; the distance between positioning roller and the glue spreader can be adjusted to the piston rod, is applicable to different thickness materials and carries out the rubberizing, can tentatively adjust rubberizing thickness simultaneously, convenient to use.

Through adjustment mechanism, can adjust scraper blade turned angle to be convenient for adjust the distance between scraper head and the material, be convenient for strike off unnecessary glue in material surface, and then adjust glue thickness, be fit for different material rubberizings, the practicality is good.

Drawings

Fig. 1 is a schematic structural diagram of a coater with adjustable glue thickness.

Fig. 2 is a schematic structural diagram of a glue applying box in a coater with adjustable glue thickness.

Fig. 3 is an enlarged schematic view of a coater with adjustable glue thickness at a point a in fig. 2.

Fig. 4 is a schematic structural diagram of a doctor blade in a coater with adjustable glue thickness.

In the figure: 11-an unreeling mechanism, 12-a guide roller, 13-an input roller, 14-a glue coating box, 15-a drying box, 16-a reeling mechanism, 17-a fixed seat, 18-a piston rod, 19-a positioning roller, 20-a glue storage box, 21-a glue discharging hopper, 22-a glue collecting box, 23-a glue coating roller, 24-a glue pump, 25-a glue discharging pipe, 26-a glue discharging head, 27-a scraping blade, 28-a scraping blade plate, 29-a scraping blade head, 30-a connecting plate, 31-a rotating seat, 32-an electric telescopic rod and 33-an output roller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a coating machine with adjustable adhesive thickness includes an unwinding mechanism 11, a coating box 14 is disposed on one side of the unwinding mechanism 11, a guide roller 12 for conveying a material is connected to a top end of the coating box 14 close to one side of the unwinding mechanism 11, an input roller 13 for conveying the material to an inner cavity of the coating box 14 is disposed in the coating box 14, a positioning roller 19 for fixing the material to facilitate coating is disposed on one side of the input roller 13 away from the guide roller 12, and a coating mechanism is disposed on one side of the material away from the positioning roller 19;

the rubber coating mechanism is including being used for to the rubber coating roller 23 of material rubber coating, rubber coating roller 23 one side is equipped with the play rubber tube 25 that is used for the rubberizing of rubber coating roller 23, and one side that the material was kept away from to rubber coating roller 23 is equipped with receives gluey box 22, it is connected with the gluey case 20 of depositing that is used for depositing gluey through arranging gluey fill 21 to receive gluey box 22 bottom, it is equipped with the gluey mechanism of sending that is used for to going out rubber tube 25 conveying to deposit gluey case 20 top, one side that the input roll 13 was kept away from to registration roller 19 is equipped with the scraper head 29 that is used for striking off the excessive gluey material in material surface, scraper head 29 is kept away from material one side and is connected scraper blade 28, thereby scraper blade 28 is connected with and is used for rotating scraper blade 28 and adjusts the adjustment mechanism of distance between scraper head 29 and the material.

Two sets of one side that the material was kept away from to registration roller 19 is connected with the piston rod 18 that is used for adjusting distance between registration roller 19 and the glue spreader 23, fixing base 17 is connected to one side that registration roller 19 was kept away from to piston rod 18, be equipped with the cylinder that is used for controlling the motion of piston rod 18 in the fixing base 17, distance between registration roller 19 and the glue spreader 23 can be adjusted to piston rod 18, is applicable to different thickness materials and carries out the rubberizing, can tentatively adjust rubberizing thickness simultaneously.

The one end that goes out rubber tube 25 is close to glue spreader 23 is equipped with the play head of gluing 26 that is used for going out to glue, glue spreader 23 rotates clockwise, it is connected with the doctor-bar 27 that is used for striking off glue spreader 23 and remains the glue for material rubberizing rear surface to go out rubber tube 25 bottom rotation, doctor-bar 27 both sides middle part position is connected with and is used for driving doctor-bar 27 to the spring that glue spreader 23 is close to, the one end connection rubber tube 25 of doctor-bar 27 is kept away from to the spring, and doctor-bar 27 can strike off the unnecessary glue of glue spreader 23 rubberizing rear surface and receive and recycle in gluing box 22.

Send gluey mechanism including gluing pump 24, glue pump 24 advances to glue the end and connects and deposit gluey incasement 20 inside, glue pump 24 and go out gluey end and pass through pipeline and connect glue outlet pipe 25, during the in-service use, glue pump 24 will deposit gluey glue in the case 20 and send into glue outlet pipe 25, flow out to glue spreader 23 in glue outlet head 26 on, the rubber coating work of being convenient for goes on.

Adjustment mechanism sets up the rotation seat 31 at scraper blade 28 top both ends middle part position including the symmetry, it rotates to rotate seat 31 and connects electric telescopic handle 32, electric telescopic handle 32 keeps away from the one end of rotating seat 31 and rotates and connect rubber coating case 14, scraper blade 28 keeps away from one side of scraper head 29 and rotates through connecting plate 30 and connect rubber coating case 14 inner wall, and during the in-service use, electric telescopic handle 32 work is flexible can adjust scraper blade 28 turned angle to be convenient for adjust the distance between scraper head 29 and the material, be convenient for strike off unnecessary glue in material surface, and then adjust glue thickness, glue after striking off falls into and receives and glues reuse in the box 22.

A drying box 15 for drying the glued materials is arranged on one side of the gluing box 14, which is far away from the unreeling mechanism 11, and a winding mechanism 16 is arranged on one side of the drying box 15, which is far away from the gluing box 14; and an output roller 33 for inputting the glued materials into the drying box 15 is arranged at one end of the top of the gluing box 14, which is far away from the input roller 13, so that the processing is convenient.

The utility model discloses a theory of operation is: when the coating machine with the adjustable glue thickness is used, materials are input from the unwinding mechanism 11 and enter the glue coating box 14, the piston rod 18 can adjust the distance between the positioning roller 19 and the glue coating roller 23, the coating machine is suitable for coating materials with different thicknesses, the thickness of the coated glue can be preliminarily adjusted, the glue pump 24 sends glue in the glue storage box 20 into the glue outlet pipe 25 and flows out of the glue outlet head 26 onto the glue coating roller 23, and the scraper 27 can scrape redundant glue on the surface of the coated glue coating roller 23 to the glue collecting box 22 for reuse; the scraper blade 28 turned angle can be adjusted to the flexible ability of electric telescopic handle 32 work to be convenient for adjust the distance between scraper head 29 and the material, be convenient for strike off unnecessary glue in material surface, and then adjust glue thickness, later the material through output roll 33 output stoving back rolling in stoving case 15.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a glue thickness adjustable coating machine, includes unwinding mechanism (11), unwinding mechanism (11) one side is equipped with rubber coating case (14), the top that rubber coating case (14) are close to unwinding mechanism (11) one side is connected with guide roll (12) that are used for carrying the material, its characterized in that: an input roller (13) used for conveying materials to an inner cavity of the gluing box (14) is arranged in the gluing box (14), a positioning roller (19) used for fixing the materials and facilitating gluing is arranged on one side, away from the guide roller (12), of the input roller (13), and a gluing mechanism is arranged on one side, away from the positioning roller (19), of the materials;

the rubber coating mechanism is including being used for rubber coating roller (23) to the material rubber coating, rubber coating roller (23) one side is equipped with rubber outlet pipe (25) that is used for rubber coating roller (23) rubberizing, and one side that the material was kept away from in rubber coating roller (23) is equipped with and receives gluey box (22), it is connected with through arranging gluey fill (21) of gluing to receive box (22) bottom and deposits gluey case (20) of depositing that is used for depositing gluey, deposit gluey case (20) top and be equipped with and be used for to the gluey mechanism of sending of rubber outlet pipe (25) transport, one side that input roller (13) was kept away from in registration roller (19) is equipped with scraper head (29) that are used for scraping the surplus gluey in material surface, scraper head (29) are kept away from material one side and are connected scraper blade (28), thereby scraper blade (28) are connected with and are used for rotating scraper blade (28) and adjust the adjustment mechanism of distance between scraper head (29) and the material.

2. The coating machine of claim 1, wherein: two sets of one side that the material was kept away from in registration roller (19) is connected with piston rod (18) that are used for adjusting distance between registration roller (19) and glue spreader (23), fixing base (17) is connected to one side that registration roller (19) were kept away from in piston rod (18), be equipped with the cylinder that is used for controlling piston rod (18) motion in fixing base (17).

3. The coating machine of claim 1, wherein: one end that goes out rubber tube (25) and be close to glue spreader (23) is equipped with play gluey head (26) that is used for going out to glue, glue spreader (23) clockwise rotation, it is connected with doctor-bar (27) that are used for striking off glue spreader (23) and remain gluey for material rubberizing rear surface to go out rubber tube (25) bottom rotation, doctor-bar (27) both sides middle part position is connected with and is used for driving doctor-bar (27) to the spring that glue spreader (23) are close to, rubber tube (25) is connected to the one end that doctor-bar (27) were kept away from to the spring.

4. The coating machine of claim 1, wherein: the glue feeding mechanism comprises a glue pump (24), the glue inlet end of the glue pump (24) is connected with the inside of the glue storage box (20), and the glue outlet end of the glue pump (24) is connected with a glue outlet pipe (25) through a conveying pipeline.

5. The coating machine of claim 1, wherein: adjustment mechanism sets up rotation seat (31) at scraper blade (28) top both ends middle part position including the symmetry, rotate seat (31) and rotate and connect electric telescopic handle (32), electric telescopic handle (32) are kept away from the one end rotation of rotating seat (31) and are connected rubberizing case (14), scraper blade (28) are kept away from one side of scraper head (29) and are rotated through connecting plate (30) and connect rubberizing case (14) inner wall.

6. The coating machine of claim 1, wherein: one side of the gluing box (14) far away from the unreeling mechanism (11) is provided with a drying box (15) used for drying materials after gluing, and one side of the drying box (15) far away from the gluing box (14) is provided with a rolling mechanism (16).

7. The coating machine of claim 6, wherein: and an output roller (33) for inputting the glued materials into the drying box (15) is arranged at one end of the top of the gluing box (14) far away from the input roller (13).