CN109733065B

CN109733065B - Carton printing quick drying device

Info

Publication number: CN109733065B
Application number: CN201910089443.5A
Authority: CN
Inventors: 朱延黎; 朱恩杨
Original assignee: Zhanjiang Yuxin Packing Printing Industry Co ltd
Current assignee: ZHANJIANG YUXIN PACKING PRINTING INDUSTRY CO.,LTD.
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2021-12-28
Anticipated expiration: 2039-01-30
Also published as: CN109733065A

Abstract

The invention provides a carton printing quick drying device which comprises a bottom plate, a conveying belt, a drying mechanism and a heat energy circulating mechanism, wherein the drying mechanism is installed on the bottom plate, the heat energy circulating mechanism comprises supporting plates, a rotating cylinder, a gas distribution box, gas pipes and sponge, the two supporting plates are respectively installed on the bottom plate, the rotating cylinder is arranged on the supporting plates, the gas distribution box is fixedly connected with the rotating cylinder, the gas distribution box is communicated with the drying mechanism through a plurality of gas pipes, and the sponge is respectively arranged on the gas pipes. Through the distance of adjusting the relative conveyer belt of roof and then reach the effect of adjusting drying temperature, revolving cylinder drives and divides the case swing to preheat and avoids hot-blast direct blowing to blow the condition of printing pattern that flowers that leads to on the printing surface, through trachea with the hot-blast drainage of stoving incasement to dividing the case in, and then can reuse the heat of stoving incasement to absorb the moisture of evaporating through the sponge, and then can distribute the moisture of evaporating and avoid moisture to fall on the cardboard.

Description

Carton printing quick drying device

Technical Field

The invention relates to the technical field of carton printing, in particular to a quick drying device for carton printing.

Background

The corrugated board production line that publication number is CN207498732U provides dries the dry part, heat preservation dehumidification system and corrugated board production line, this device is through setting up stoving setting device in the heat preservation room, the heat of avoiding stoving setting equipment production distributes away, reduce the waste of the energy, and dehumidify the humid hot-air in the heat preservation room through dehydrating unit, avoid the moisture to accumulate, improve drying efficiency, the hot-air after the dehumidification is carried back to in the heat preservation room by the air cycle device again, realize thermal cyclic utilization, the pattern that will print the department easily blows when this kind of mode is dried to the printing cardboard to this kind of surface direct blowing of device endless hot-blast, and then it dries when being unsuitable to the cardboard printing.

Disclosure of Invention

The invention aims to provide a quick drying device for carton printing, which aims to solve the problems in the background technology.

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

the utility model provides a carton printing quick drying device, includes bottom plate, conveyer belt, stoving mechanism and heat energy circulation mechanism, the conveyer belt is installed on the bottom plate, wherein:

drying mechanism installs on the bottom plate, heat energy circulation mechanism includes backup pad, revolving cylinder, branch gas tank, trachea and sponge, two the both sides at the bottom plate are installed respectively to the backup pad, two revolving cylinder installs respectively two in the backup pad, the both ends of dividing the gas tank respectively with two revolving cylinder's power take off end fixed connection divides the bottom of gas tank to be equipped with a plurality of air outlet valves, divides the gas tank to pass through a plurality of the trachea with drying mechanism intercommunication, wherein the activity is equipped with the sponge on the trachea.

Preferably, the drying mechanism comprises a drying box, side plates, fans, a top plate, a heating plate and fastening bolts, the drying box is installed on the bottom plate and covers the conveying belt, the side plates are respectively and movably installed on two sides of the drying box, the fastening bolts are arranged between the side plates and the drying box, the fans are respectively installed on the side faces, where the side plates are not installed, of the drying box, the top plate is movably installed in the drying box, and the heating plate is installed on the top plate.

Preferably, one end of each air pipe is connected with the drying box in a sealing mode, the other end of each air pipe is connected with the air distribution box in a sealing mode, the telescopic hose is arranged at one end of each air pipe connected with the air distribution box, and the position, where the sponge is installed, of each air pipe is lower than the two end portions of each air pipe.

Preferably, be equipped with a plurality of through-holes on the roof and the upside is equipped with three screw rods, the roof cooperation is installed in the stoving case and the screw rod runs through the stoving case, wherein is equipped with the nut between screw rod and the stoving case.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the drying temperature is adjusted by adjusting the distance between the top plate and the conveying belt, the rotary cylinder drives the air distribution box to swing for preheating, so that the phenomenon of blowing patterns on the printed surface due to the fact that hot air is directly blown on the printed surface is avoided, and the patterns printed on the paperboard have higher quality when the paperboard is preheated.

2. According to the invention, hot air in the drying box is guided into the air distribution box through the air pipe, so that the heat in the drying box can be reused, evaporated moisture is absorbed through the sponge, and the evaporated moisture can be diffused to avoid falling on the paperboard.

Drawings

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

FIG. 2 is a three-dimensional schematic view of the drying mechanism of the present invention;

FIG. 3 is a three-dimensional schematic view of the drying mechanism of the present invention with one of the side plates drawn out;

FIG. 4 is a three-dimensional schematic view of a top plate according to the present invention;

fig. 5 is a three-dimensional schematic view of the sponge installed on the trachea in the present invention.

In the figure: 1 bottom plate, 2 conveyer belts, 3 drying mechanisms, 4 heat energy circulating mechanisms, 31 drying boxes, 32 side plates, 33 fans, 34 top plates, 35 heating plates, 36 fastening bolts, 341 through holes, 342 screws, 41 supporting plates, 42 rotating cylinders, 43 air distribution boxes, 44 air pipes and 45 sponges.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

referring to fig. 1 to 5, the present invention provides a technical solution:

the utility model provides a carton printing quick drying device, includes bottom plate 1, conveyer belt 2, stoving mechanism 3 and heat energy circulation mechanism 4, wherein:

the conveyer belt 2 is installed on the bottom plate 1 and located in the middle of the bottom plate 1, the drying mechanism 3 comprises a drying box 31, side plates 32, a fan 33, a top plate 34, a heating plate 35 and fastening bolts 36, the drying box 31 is fixedly installed on the bottom plate 1 and covers the conveyer belt 2, the two side plates 32 are respectively installed in guide rails on two sides of the drying box 31 in a matching way and form moving pairs in the guide rails, the two fastening bolts 36 are respectively installed in threaded holes on the two side plates 32 and the end parts of the fastening bolts 36 are contacted with the drying box 31, the fans 33 are respectively installed on installation holes on the side surfaces of the drying box 31 where the side plates 32 are not installed through bolts, the fan 33 can introduce air into the drying box 31, the top plate 34 is provided with a plurality of through holes 341 and three screw rods 342 on the upper side, the top plate 34 is installed in the drying box 31 in a matching way and the screw rods 342 penetrate through the drying box 31, and the top plate 34 forms moving pairs in the drying box 31, nuts are arranged between the screw 342 and the drying box 31, and the nuts can limit the position of the top plate 34, wherein the top plate 34 is a heat insulation plate made of heat insulation materials, and the heating plate 35 is installed at the bottom of the top plate 34;

the heat energy circulating mechanism 4 comprises supporting plates 41, rotary cylinders 42, gas distribution boxes 43, gas pipes 44 and sponge 45, wherein the two supporting plates 41 are respectively fixedly arranged at two sides of the bottom plate 1 through bases and bolts, the two supporting plates 41 are oppositely arranged, the two rotary cylinders 42 are respectively fixedly arranged at the top ends of the two supporting plates 41 through bolts, two ends of the gas distribution box 43 are respectively fixedly connected with power output ends of the two rotary cylinders 42 through connecting flanges, and then the rotary cylinders 42 can drive the gas distribution boxes 43 to swing left and right, wherein the inside of the gas distribution boxes 43 is of a cavity structure, the bottom of the gas distribution boxes 43 is provided with a plurality of gas outlet valves 431, one ends of the plurality of gas pipes 44 are hermetically connected with the drying box 31, the other ends of the plurality of gas pipes are hermetically connected with the gas distribution boxes 43, and then the gas pipes 44 communicate the drying box 31 with the gas distribution boxes 43, wherein one end of the gas pipes 44 connected with the gas distribution boxes 43 is a telescopic hose, so that the movement of the gas distribution boxes 43 cannot be influenced when the gas distribution boxes 43 swing, the air pipe 44 is provided with a sponge 45, the sponge 45 is movably arranged on the air pipe 44, so that the sponge 45 can be taken out of the air pipe 44, and the position of the air pipe 44 where the sponge 45 is arranged is lower than the two end parts of the air pipe 44, so that the collected distilled water can not flow back.

The working principle of the invention is as follows: the printed paper board is conveyed forwards through the conveying belt 2, then the heating plate 35 works to generate heat, at the moment, the paper board on the conveying belt 2 is dried, the temperature for heating the paper board can be changed by adjusting the position of the top plate 34, and the position of the side plate 32 can be changed to adapt to the paper boards with different thicknesses to enter the drying box 31 and be discharged out of the drying box 31, wherein the purpose of the side plate 32 is to obstruct the heat dissipation, then the fan 33 works and introduces air into the drying box 31, then the air in the drying box 31 under the action of the heating plate 35 is hot air, then the hot air enters the air distribution box 43 through the air pipe 44, as the water vapor is evaporated when the paper board is dried by the heating plate 35, the water vapor is adsorbed by the sponge 45 in the air pipe 44, at the moment, the air entering the air distribution box 43 is dry hot air, then the two rotary cylinders 42 synchronously move, and then the air distribution box 43 swings, and at the moment, hot air can be uniformly blown onto the subsequent paper boards which are not dried, so that the effect of preheating the paper boards is achieved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carton printing quick drying device, includes bottom plate (1), conveyer belt (2), stoving mechanism (3) and heat energy circulation mechanism (4), install on bottom plate (1) conveyer belt (2), its characterized in that:

the drying mechanism (3) is installed on the bottom plate (1), the drying mechanism (3) comprises a drying box (31), side plates (32), a fan (33), a top plate (34), a heating plate (35) and fastening bolts (36), the drying box (31) is installed on the bottom plate (1) and covers the conveying belt (2), the two side plates (32) are respectively and movably installed on two sides of the drying box (31) and the fastening bolts (36) are arranged between the side plates (32) and the drying box (31), the fans (33) are respectively installed on the side surfaces of the drying box (31) where the side plates (32) are not installed, the top plate (34) is movably installed in the drying box (31), the heating plate (35) is installed on the top plate (34), a plurality of through holes (341) are formed in the top plate (34) and three screw rods (342) are arranged on the upper side of the top plate, the top plate (34) is installed in the drying box (31) in a matched mode, and the screw rods (342) penetrate through the drying box (31), wherein a nut is arranged between the screw rod (342) and the drying box (31), the heat energy circulating mechanism (4) comprises a support plate (41), a rotating cylinder (42), a gas distribution box (43), a gas pipe (44) and a sponge (45), the two support plates (41) are respectively arranged at two sides of the bottom plate (1), the two rotating cylinders (42) are respectively arranged on the two support plates (41), two ends of the gas distribution box (43) are respectively fixedly connected with power output ends of the two rotating cylinders (42), the bottom of the gas distribution box (43) is provided with a plurality of gas outlet valves (431), the gas distribution box (43) is communicated with the drying mechanism (3) through a plurality of gas pipes (44), the sponge (45) is movably arranged on the gas pipe (44), one end of the gas pipe (44) is hermetically connected with the drying box (31), and the other end of the gas distribution box (43), wherein one end of the air pipe (44) connected with the air distribution box (43) is a telescopic hose, and the position of the sponge (45) arranged on the air pipe (44) is lower than the two end parts of the air pipe (44).