CN218423940U

CN218423940U - Utilize circulating air's drying mechanism for coating machine

Info

Publication number: CN218423940U
Application number: CN202222648740.9U
Authority: CN
Inventors: 莫钰伟; 李�昊
Original assignee: Shanghai Jingji Protective Equipment Co ltd
Current assignee: Shanghai Jingji Protective Equipment Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-02-03
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses an utilize circulating air's drying mechanism for coating machine, include: stoving case, hair-dryer and induced air fan, the inner fixed mounting of stoving case has the hot plate, the inner fixed mounting of stoving case has the heating pipe, the left side of heating pipe is provided with the air outlet, hair-dryer fixed mounting is on the top of stoving case, the left end fixed mounting of hair-dryer has the connecting pipe, the lower extreme fixed mounting of connecting pipe has a tuber pipe, the lower extreme that goes out the tuber pipe is provided with the regulation structure, induced air fan fixed mounting is in the inner of stoving case, induced air fan's upside is provided with the circulation dryer, the outer end fixed mounting of circulation dryer has the heat preservation cotton. This utilize circulating air's drying mechanism for coating machine conveniently adjusts the distance of air outlet and substrate, is applicable to different in service behavior, conveniently carries out cyclic utilization to the air current, and drying efficiency is high, of high quality.

Description

Utilize circulating air's drying mechanism for coating machine

Technical Field

The utility model relates to a coating machine correlation technique field specifically is an utilize circulating air's drying mechanism for coating machine.

Background

The coating machine is mainly used for surface coating process production of films, paper and the like, and is used for coating a layer of glue, paint, ink or the like with a specific function on a coiled base material, drying and then rolling, wherein the drying is a process of evaporating the moisture and the solvent of the paint.

However, the drying mechanism for the coating machine in the prior art is inconvenient to adjust the distance between the drying nozzle and the base material, is inconvenient to recycle airflow, and needs to improve the drying quality, so that the drying mechanism for the coating machine utilizing the circulating airflow is provided, so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utilize circulating air's drying mechanism for coating machine to solve the current drying mechanism for coating machine that proposes in the above-mentioned background art, the inconvenient adjustment dries by the fire the distance of mouth and substrate, and is inconvenient to the air current recycle, and drying quality remains the problem that improves.

In order to achieve the above purpose, the utility model provides a following technical scheme: a drying mechanism for a coater using a circulating air current, comprising:

the heating device comprises a drying box, a heating plate and a heating pipe, wherein the heating plate is fixedly installed at the inner end of the drying box, and the left side of the heating pipe is provided with an air outlet;

the air blower is fixedly arranged at the top end of the drying box, a connecting pipe is fixedly arranged at the left end of the air blower, an air outlet pipe is fixedly arranged at the lower end of the connecting pipe, and an adjusting structure is arranged at the lower end of the air outlet pipe;

the air guide fan is fixedly installed at the inner end of the drying box, a circulating air duct is arranged on the upper side of the air guide fan, and heat insulation cotton is fixedly installed at the outer end of the circulating air duct.

Preferably, the circulation air duct is fixedly installed at the right end of the drying box, and the circulation air duct is located on the right side of the air outlet.

Preferably, adjust the structure and include flexible pipe of ripple, mounting panel, regulation pole, fixed block, screw hole and gim peg, the flexible pipe's of ripple upper end fixed mounting is at the lower extreme that goes out the tuber pipe.

Preferably, the lower end of the corrugated expansion pipe is fixedly installed at the upper end of the air outlet, and the outer end of the corrugated expansion pipe is clamped with the installation plate.

Preferably, the rear end of the mounting plate is fixedly mounted at the lower end of the adjusting rod, and a threaded hole is formed in the inner end of the adjusting rod.

Preferably, a fixing block is fixedly mounted at the top end of the drying box, and a fixing bolt is in threaded connection with the inner end of the fixing block.

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

1. the corrugated expansion pipe is arranged, the mounting plate and the adjusting rod are arranged, the adjusting rod is fixedly mounted at the upper end of the mounting plate, and the adjusting rod drives the corrugated expansion pipe to move upwards or downwards through the mounting plate, so that the distance between the air outlet and the base material can be conveniently adjusted, and the corrugated expansion pipe is suitable for different use conditions;

2. the heat-insulating cotton can reduce the heat loss and facilitate the recycling of air flow;

3. be provided with hot plate, heating pipe and air outlet, the hot plate preheats the substrate, and heating pipe and air outlet are dried the substrate, then carry out final stoving and cooling through the circulation dryer, and drying efficiency is high, and is of high quality.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a schematic view of the overlooking and cutting structure of the present invention;

FIG. 3 is a side view of the cutting structure of the present invention;

fig. 4 is the front view of the adjusting rod of the utility model discloses dissect the structure sketch map.

In the figure: 1. drying box; 2. a blower; 3. a fan guide; 4. heating plates; 5. heating a tube; 6. a connecting pipe; 7. a corrugated expansion pipe; 8. an air outlet; 9. mounting a plate; 10. adjusting a rod; 11. a fixed block; 12. a threaded hole; 13. a fixing bolt; 14. an air outlet pipe; 15. a circulating air duct; 16. and (5) heat preservation cotton.

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, the present invention provides a technical solution: a drying mechanism for a coating machine utilizing circulating air flow comprises a drying box 1, a blower 2, a draught fan 3, a heating plate 4, a heating pipe 5, a connecting pipe 6, a corrugated expansion pipe 7, an air outlet 8, a mounting plate 9, an adjusting rod 10, a fixing block 11, a threaded hole 12, a fixing bolt 13, an air outlet pipe 14, a circulating air duct 15 and heat insulation cotton 16, wherein when the drying mechanism for the coating machine utilizing circulating air flow is used, coating needing to be dried penetrates through the drying box 1, an external traction device drives the coating to move slowly, the coating is preheated through the heating plate 4 firstly, then the blower 2 blows air into the air outlet pipe 14 through the connecting pipe 6, then the air flow blows out from the air outlet 8 through the air outlet pipe 14, the air flow blows on the coating, the heating pipe 5 is fixedly mounted at the inner end of the heating pipe of the drying box 1, the coating is heated by the heating pipe 5, and drying is accelerated;

as shown in fig. 1, fig. 2 and fig. 3, the heating pipes 5 are arranged at the oblique lower part of the air outlets 8, the hot air is blown on the coating for accelerated drying, the heating pipes 5 are not arranged at the two air outlets 8 at the right side to realize cooling and drying, then the air flow enters the inside of the circulating air duct 15 and is blown out from the lower end outlet of the circulating air duct 15, the heat insulation cotton 16 is fixedly arranged at the outer end of the circulating air duct 15, the heat loss can be reduced, the procedures of preheating, drying and cooling are completed, and the drying quality is increased,

as shown in fig. 1 and 3, the rotating blades of the induced fan 3 fixedly installed at the lower side of the circulating air duct 15 have a twist angle, and can change the direction of air when rotating, so that the air around the right side of the inner end of the drying box 1 is pushed to the direction of the circulating air duct 15 to generate air quantity, so that the air flow is circulated and drying is accelerated;

as shown in fig. 1, 3 and 4, when the height of the air outlet 8 from the coating is required to be adjusted, the fixing bolt 13 screwed to the inner ends of the adjusting rod 10 and the fixing block 11 is unscrewed, so that the adjusting rod 10 can be pulled upwards, the adjusting rod 10 drives the mounting plate 9 to move upwards, the mounting plate 9 drives the air outlet 8 to move upwards, the corrugated expansion pipe 7 contracts, threaded holes 12 with different heights are formed in the adjusting rod 10 at equal intervals, and then the fixing bolt 13 is screwed into the corresponding threaded hole 12 to complete the adjustment, so that a series of operations of the drying mechanism for the coating machine using the circulating air flow are completed.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an utilize circulating air's drying mechanism for coating machine which characterized in that: the method comprises the following steps:

the drying box comprises a drying box (1), wherein a heating plate (4) is fixedly mounted at the inner end of the drying box (1), a heating pipe (5) is fixedly mounted at the inner end of the drying box (1), and an air outlet (8) is formed in the left side of the heating pipe (5);

the drying device comprises a drying box (1), a blower (2), a connecting pipe (6) and an air outlet pipe (14), wherein the blower (2) is fixedly arranged at the top end of the drying box (1), the left end of the blower (2) is fixedly provided with the connecting pipe (6), the lower end of the connecting pipe (6) is fixedly provided with the air outlet pipe (14), and the lower end of the air outlet pipe (14) is provided with an adjusting structure;

the drying box comprises a draught fan (3), wherein the draught fan (3) is fixedly installed at the inner end of the drying box (1), a circulating air duct (15) is arranged on the upper side of the draught fan (3), and heat insulation cotton (16) is fixedly installed at the outer end of the circulating air duct (15).

2. The drying mechanism for a coater using a circulating air stream as set forth in claim 1, wherein: the circulating air duct (15) is fixedly arranged at the right end of the drying box (1), and the circulating air duct (15) is positioned on the right side of the air outlet (8).

3. The drying mechanism for a coater using a circulating air stream as set forth in claim 1, wherein: the adjusting structure comprises a corrugated telescopic pipe (7), a mounting plate (9), an adjusting rod (10), a fixing block (11), a threaded hole (12) and a fixing bolt (13), wherein the upper end of the corrugated telescopic pipe (7) is fixedly mounted at the lower end of an air outlet pipe (14).

4. The drying mechanism for a coater using a circulating air stream as set forth in claim 3, wherein: the lower end of the corrugated expansion pipe (7) is fixedly arranged at the upper end of the air outlet (8), and the outer end of the corrugated expansion pipe (7) is clamped with a mounting plate (9).

5. The drying mechanism for a coater using a circulating air stream as set forth in claim 3, wherein: the rear end of the mounting plate (9) is fixedly mounted at the lower end of the adjusting rod (10), and a threaded hole (12) is formed in the inner end of the adjusting rod (10).

6. The drying mechanism for a coater using a circulating air stream as set forth in claim 3, wherein: the top fixed mounting of stoving case (1) has fixed block (11), the inner threaded connection of fixed block (11) has gim peg (13).