CN210753540U

CN210753540U - Coating baking machine with adjustable width

Info

Publication number: CN210753540U
Application number: CN201921620446.9U
Authority: CN
Inventors: 陈毓斌; 何青; 邱钟明; 肖鸿杰; 邓坤发
Original assignee: Guangdong Jiacheng New Energy Co ltd
Current assignee: Guangdong Jiacheng New Energy Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-16
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses an adjustable coating roaster of width, including the transportation way, the inside sliding connection of transportation way has the conveyer belt, and top one side of conveyer belt is provided with the coating roll of being connected with the transportation way rotation, a plurality of passageways have been seted up on the coating roll, and the inside equal slip of a plurality of passageways has the lug, the inside central point of lug puts the department and inlays and be equipped with a one-way passage valve. The utility model discloses in, the lug on the product upper surface pushes away on the coating roll, thereby make the lug move to the inside of coating roll, lug extrusion passageway inner space, the coating liquid exports to the outside through the first one-way channel valve on the lug, after the product passes through the coating roll, the lug is under the effect of extrusion spring, the lug is pushed out the passageway, owing to guarantee inside pressure, thereby make the coating liquid of coating roll inside pass through inside the second one-way channel valve access passage, thereby prepare for subsequent coating.

Description

Coating baking machine with adjustable width

Technical Field

The utility model relates to a coating roaster technical field especially relates to an adjustable coating roaster of width.

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 printing ink with specific functions on a coiled base material, 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.

However, the existing coating and baking machine still has a deficiency in the using process, the most coating and baking machines in the prior art are of an integral structure with a feeding funnel, the width of the feeding funnel is not adjustable, so that the width of raw materials on the coating and baking machine can not be changed, the raw materials can not be well adapted to products with different widths, the feeding mechanism is required to be adjusted when the products are replaced, the inconvenience is relatively high, the most drying mechanisms in the prior coating and baking machines are only acted through drying wires, and the drying efficiency is relatively low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the coating and baking machine with the adjustable width is provided for solving the problems that the coating width of the existing coating and baking machine is not adjustable and the drying efficiency is not high enough.

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

the utility model provides an adjustable coating roaster of width, includes the transportation way, the inside sliding connection of transportation way has the conveyer belt, and top one side of conveyer belt is provided with rotates the coating roll of being connected with the transportation way, a plurality of passageways have been seted up on the coating roll, and the inside equal slip of a plurality of passageways has inlayed the lug, the inside central point department of putting of lug inlays and is equipped with first one-way passage valve, and the lug passes through extrusion spring and coating roll elastic connection, the inside of coating roll passes through second one-way passage valve and the inside intercommunication of passageway, one side of coating roll is provided with the roller of evenly smearing, and just smears the roller and keeps away from one side of coating roll and be provided with the stoving pipe with transportation way fixed connection.

As a further description of the above technical solution:

the drying pipe is arranged in a continuous S shape.

As a further description of the above technical solution:

the drying pipe and the uniform smearing roller are provided with an air duct welded with the pre-conveying passage, the top of the conveying passage is fixedly connected with an air blower through bolts, and the output end of the air blower is communicated with the air duct through an air pipe.

As a further description of the above technical solution:

the top of drying pipe is provided with collection wind groove, and collection wind groove passes through tuber pipe and air-blower input intercommunication.

As a further description of the above technical solution:

the outside intercommunication of transfer passage has the conveying pipeline, and the conveying pipeline runs through the inside that the coating roll lateral wall extended to the coating roll to coating roll is inside to set up the cavity.

As a further description of the above technical solution:

the plurality of bumps are annularly arranged around the coating roller.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the product contacts with the coating roll on the conveyer belt, the lug on the coating roll is pushed to the product upper surface, thereby make the lug move to the inside of coating roll, the passageway of seting up on the lug extrusion coating roll, thereby make the passageway inner space extruded, the coating liquid exports to the outside through the first one-way passage valve on the lug, after the product passes through the coating roll, the lug is under the effect of extrusion spring, the lug is pushed out the passageway, owing to guarantee inside pressure, thereby make inside coating liquid of coating roll pass through inside the second one-way passage valve access channel, thereby prepare for subsequent coating.

2. The utility model discloses in, the product that the coating was accomplished is smeared evenly when smearing even roller to continue to get into the bottom of drying tube, the drying tube heats the stoving to the product surface on the conveyer belt, meanwhile, starts the air-blower and carries out work, and the input of air-blower is collected the back through the hot-air of wind-collecting groove to drying tube top, and the surface to the product is drunken through the output, thereby the air flow velocity of stoving socle portion with higher speed, and then the stoving on product surface with higher speed.

Drawings

Figure 1 shows a longitudinal sectional side view provided in accordance with an embodiment of the present invention;

fig. 2 shows a horizontal cross-sectional view provided in accordance with an embodiment of the present invention;

FIG. 3 shows an internal structure of a coating roll according to an embodiment of the present invention;

illustration of the drawings:

1. a transportation lane; 2. a coating roll; 3. evenly smearing the roller; 4. an air duct; 5. a drying duct; 6. a conveyor belt; 7. a blower; 8. an air duct; 9. a wind collecting groove; 10. a delivery pipe; 11. a bump; 12. a compression spring; 13. a first one-way passage valve; 14. a second one-way passage valve.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a coating and baking machine with adjustable width comprises a conveying channel 1, a conveying belt 6 is connected in the conveying channel 1 in a sliding manner, and one side of the top of the conveyor belt 6 is provided with a coating roller 2 which is rotationally connected with the transportation channel 1, a plurality of channels are arranged on the coating roller 2, the inner parts of the channels are all embedded with convex blocks 11 in a sliding way, the convex blocks 11 are annularly arranged around the coating roller 2, the central position of the inner part of the convex block 11 is embedded with a first one-way channel valve 13, the first one-way channel valve 13 faces outwards, the bump 11 is elastically connected with the coating roller 2 through an extrusion spring 12, the interior of the coating roller 2 is communicated with the interior of the channel through a second one-way channel valve 14, the second one-way channel valve 14 faces the interior of the channel, one side of the coating roller 2 is provided with a smoothing roller 3, and one side of the uniform coating roller 3, which is far away from the coating roller 2, is provided with a drying pipe 5 fixedly connected with the transportation channel 1, and the drying pipe 5 is arranged in a continuous S shape.

Specifically, as shown in fig. 1, an air duct 4 welded to the pre-conveying passage 1 is arranged between the drying pipe 5 and the troweling roller 3, the air duct 4 is obliquely arranged, and is towards one side of the outlet end, an air blower 7 is fixedly connected to the top of the conveying passage 1 through a bolt, the output end of the air blower 7 is communicated with the air duct 4 through an air pipe 8, an air collecting duct 9 is arranged at the top of the drying pipe 5, and the air collecting duct 9 is communicated with the input end of the air blower 7 through the air pipe 8.

Specifically, as shown in fig. 2 and 3, the outside of the transportation path 1 is communicated with a feed delivery pipe 10, the feed delivery pipe 10 penetrates through the side wall of the coating roller 2 and extends to the inside of the coating roller 2, and a cavity is formed inside the coating roller 2 and is communicated with a plurality of channels.

The working principle is as follows: when in use, the conveyor belt 6 conveys the product to be coated into the conveying channel 1, the product is contacted with the coating roller 2 on the conveyor belt 6, the upper surface of the product pushes the lug 11 on the coating roller 2, so that the bumps 11 move towards the inside of the coating roll 2, the bumps 11 press the channels made on the coating roll 2, thereby causing the channel inner space to be squeezed, the coating liquid is outputted to the outside through the first one-way channel valve 13 on the bump 11, after the product passes through the coating roller 2, the projection 11 is pushed out of the channel by the action of the extrusion spring 12, the projection 11, since the internal pressure is to be secured, the coating liquid inside the coating roller 2 is caused to enter the inside of the passage through the second one-way passage valve 14, thereby being prepared for the subsequent coating, because the plurality of the convex blocks 11 are arranged, the convex blocks 11 which are not extruded do not act, thereby being capable of flexibly adjusting; the product that the coating was accomplished is smeared evenly when smearing even roller 3 to continue to get into the bottom of drying tube 5, drying tube 5 heats the drying to the product surface on conveying belt 6, meanwhile, start air-blower 7 and carry out work, the input of air-blower 7 is collected the back through the hot-air at drying tube 5 top through wind-collecting groove 9, the surface through the output to the product is blown, thereby the air flow velocity of drying tube 5 bottom with higher speed, and then the stoving on product surface with higher speed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The coating and baking machine with adjustable width comprises a conveying channel (1) and is characterized in that a conveying belt (6) is connected inside the conveying channel (1) in a sliding manner, and one side of the top of the conveyor belt (6) is provided with a coating roller (2) which is rotationally connected with the conveying channel (1), the coating roller (2) is provided with a plurality of channels, the interiors of the channels are respectively embedded with a convex block (11) in a sliding way, the center position of the interior of each convex block (11) is embedded with a first one-way channel valve (13), and the convex block (11) is elastically connected with the coating roller (2) through an extrusion spring (12), the interior of the coating roller (2) is communicated with the interior of the channel through a second one-way channel valve (14), one side of the coating roller (2) is provided with a smoothing roller (3), and a drying pipe (5) fixedly connected with the conveying channel (1) is arranged on one side of the uniform coating roller (3) far away from the coating roller (2).

2. The coating and baking machine with adjustable width as claimed in claim 1, wherein the drying duct (5) is arranged in a continuous S-shape.

3. The coating and baking machine with the adjustable width as claimed in claim 2, wherein an air duct (4) welded to the pre-conveying duct (1) is arranged between the drying pipe (5) and the troweling roller (3), a blower (7) is fixedly connected to the top of the conveying duct (1) through a bolt, and the output end of the blower (7) is communicated with the air duct (4) through an air pipe (8).

4. The coating and baking machine with adjustable width as claimed in claim 1, wherein the top of the drying tube (5) is provided with an air collection groove (9), and the air collection groove (9) is communicated with the input end of the blower (7) through an air pipe (8).

5. The coating baking machine with adjustable width as claimed in claim 1, characterized in that the outside of the transportation path (1) is connected to a material delivery pipe (10), the material delivery pipe (10) extends through the side wall of the coating roller (2) to the inside of the coating roller (2), and the coating roller (2) is provided with a cavity inside.

6. The coating and baking machine with adjustable width according to claim 1, characterized in that a plurality of said projections (11) are arranged annularly around the coating roller (2).