CN216127985U

CN216127985U - Environment-friendly printing and drying device for green printing of paperboards

Info

Publication number: CN216127985U
Application number: CN202121335325.7U
Authority: CN
Inventors: 卢可森; 赖美红; 胡丽; 吴思淼
Original assignee: Longquan Meimei Color Printing Packaging Co ltd
Current assignee: Longquan Meimei Color Printing Packaging Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-03-25
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses an environment-friendly printing and drying device for green printing of paperboards, which comprises a table base and a dryer, wherein a first support rod is fixedly arranged at the top of the table base, the first support rod is symmetrically arranged, a fixed rod is arranged on the outer wall of the first support rod, the fixed rod penetrates through the outer wall of the first support rod and extends to the other side of the first support rod, one end of the fixed rod is welded on the outer wall of a rack, rotary drums are arranged at two ends of the rack, the rotary drums at two ends of the rack are connected through a conveyor belt, bearings are arranged on the outer walls at two ends of the rack, a rotary shaft is arranged on the inner wall of each bearing, the rotary shaft penetrates through the rotary drums and extends to one side of the rack, the simple and convenient printing and drying device can selectively dry on one side and two sides, the drying efficiency is high, heat sources can be fully utilized, the drying time is shortened, a heating device and a cooling device are arranged, and the cracking phenomenon caused by the temperature drop of printed products is prevented, the beauty and the sales income of the printed matter are ensured.

Description

Environment-friendly printing and drying device for green printing of paperboards

Technical Field

The utility model relates to the technical field of paperboard processing, in particular to an environment-friendly printing and drying device for green printing of paperboards.

Background

Printing is a technique of transferring ink onto the surface of a material such as paper, fabric, or a packaging bag by performing processes such as plate making, ink testing, and pressing on an original such as characters, patterns, and photographs, and thereby copying the contents of the original in bulk. After the printing is finished, the printed material needs to be dried to ensure the printing effect. When the existing printing and drying device is used for printing, a printed matter enters the drying device from the feeding hole, and after the printed matter is dried by a heating mechanism in the drying device, the printed matter is discharged from the discharging hole, so that the drying operation is completed.

The prior printing and drying device still has the following problems in the using process:

1. the existing printing and drying device can only dry a single surface generally, has low drying efficiency, can not fully utilize a heat source, has overlong drying time, reduces the production efficiency of printed matters, and influences the sales income of products;

2. the existing printing and drying device only has a heating device and does not have a cooling device, and a printed product packaging film is rapidly shrunk due to sudden temperature drop when the printed product is at a discharge port, so that cracking is easily caused, and the attractiveness and sales of the printed product are influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an environment-friendly printing and drying device for green printing of paperboards, which solves the problems that the existing printing and drying device can only dry a single surface, is low in drying efficiency, cannot fully utilize a heat source, is overlong in drying time, only has a heating device and does not have a cooling device.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an environment-friendly printing and drying device for green printing of paperboards, which comprises a table base and a dryer, wherein a first support rod is fixedly installed at the top of the table base, the first support rod is symmetrically installed, a fixed rod is arranged on the outer wall of the first support rod, the fixed rod penetrates through the outer wall of the first support rod and extends to the other side of the first support rod, one end of the fixed rod is welded on the outer wall of a rack, rotary drums are arranged at two ends of the rack, the rotary drums at two ends of the rack are connected through a conveyor belt, bearings are arranged on the outer walls at two ends of the rack, a rotating shaft is installed on the inner wall of each bearing, and the rotating shaft penetrates through the rotary drums and extends to one side of the rack.

Preferably, the conveyer belt runs through the drying-machine and extends to the drying-machine opposite side, platform base bottom fixed mounting has the support column, the support column symmetry is installed, the drying-machine left side is equipped with the feed inlet, the drying-machine right side is equipped with the discharge gate.

Preferably, drying-machine bottom fixed mounting has first support, first support is a set of, infrared heating pipe under first support internally mounted has, the inside fixed mounting of drying-machine has the second support, the second support is a set of, infrared heating pipe is installed to second support bottom, it installs with infrared heating pipe opposition down to go up infrared heating pipe.

Preferably, the dryer is internally provided with a cooling device, the cooling device comprises a base, a second supporting rod, a mounting plate, a driving motor and a cooling roller, and one end of the base is welded inside the dryer.

Preferably, the base top is equipped with the second bracing piece, second bracing piece outer wall is equipped with the mounting panel, driving motor is installed at the mounting panel top, driving motor one side output shaft chill roll.

(III) advantageous effects

The utility model provides an environment-friendly printing and drying device for green printing of paperboards. The method has the following beneficial effects:

(1) this printing drying device through heating device, has solved current printing drying device and generally can only the single face dry, and drying efficiency is low, and can not make full use of heat source, problem of stoving time overlength, and double-barrelled infrared heating pipe heats rapidly in giving the drying-machine from top to bottom, and the combination of conveyer belt makes it be heated evenly in addition.

(2) This printing drying device through cooling device, has solved the printed matter and has caused the sharp shrink of printed matter packaging film because of the abrupt temperature drop when the discharge gate, causes the problem of fracture easily, and the installation of chill roll progressively cools off the printed matter after the heating, has prevented the fracture phenomenon that the printed matter abrupt temperature drop caused, has guaranteed the pleasing to the eye and the sales income of printed matter.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

fig. 2 is a front view of the dryer of the present invention;

FIG. 3 is a schematic view of the construction of the conveyor belt of the present invention;

fig. 4 is a schematic structural diagram of the cooling device of the present invention.

In the figure, 1-base, 2-dryer, 3-support column, 4-first support rod, 5-conveyor belt, 6-fixed rod, 7-frame, 8-drum, 9-bearing, 10-rotating shaft, 11-first support, 12-lower infrared heating tube, 13-second support, 14-upper infrared heating tube, 15-cooling device, 16-base, 17-second support rod, 18-mounting plate, 19-driving motor, 20-cooling roller, 21-feeding hole, 22-discharging hole.

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.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: an environment-friendly printing and drying device for green printing of paperboards comprises a table base 1 and a dryer 2, wherein a first supporting rod 4 is fixedly arranged at the top of the table base 1, the first supporting rods 4 are symmetrically arranged, the outer walls of the first supporting rods 4 are provided with fixing rods 6, the fixing rods 6 penetrate through the outer walls of the first supporting rods 4 and extend to the other side of the first supporting rods 4, one end of the fixed rod 6 is welded on the outer wall of the frame 7, two ends of the frame 7 are provided with rotary drums 8, the rotary drums 8 at two ends of the frame 7 are connected through a conveyor belt 5, frame 7 both ends outer wall is equipped with bearing 9, pivot 10 is installed to bearing 9 inner wall, pivot 10 runs through rotary drum 8 and extends to frame 7 one side, and the aggregate erection of frame 7, rotary drum and bearing 9 has made things convenient for the operation of conveyer belt 5, and the installation of first bracing piece 4 makes things convenient for in conveyer belt 5 gets into drying-machine 2 for the fine holding power of conveyer belt 5.

Conveyer belt 5 runs through drying-machine 2 and extends to 2 opposite sides of drying-machine, 1 bottom fixed mounting of platform base has

support column

3, 3 symmetrical installations of support column, the drying-machine left side is equipped with feed inlet 21, 2 right sides of drying-machine are equipped with discharge gate 22, and the installation of support column 3 lets 1 distance ground take the altitude of platform base, can not let drying-machine 2 damaged by colliding with easily, reduces and wets.

2 bottom fixed mounting of drying-machine has first support 11, first support 11 is a set of, infrared heating pipe 12 under 11 internally mounted of first support, 2 inside fixed mounting of drying-machine has second support 13, second support 13 is a set of, infrared heating pipe 14 is installed to second support 13 bottom, go up infrared heating pipe 14 and lower infrared heating pipe 12 opposition installation, go up the 14 opposition installations of infrared heating pipe 12 down, it is that the printed matter on conveyer belt 5 is heated evenly.

Drying-machine 2 is inside to be equipped with cooling device 15, cooling device 15 includes base 16, second bracing piece 17, mounting panel 18, driving motor 19 and

chill roll

20, 16 one end welding of base is inside drying-machine 2, and cooling device 15's installation progressively cools off the printed matter after the heating, has prevented the fracture phenomenon that the printed matter temperature dip caused.

The 16 tops of base are equipped with second bracing piece 17, second bracing piece 17 outer wall is equipped with mounting panel 18, driving motor 19 is installed at mounting panel 18 top, 19 one side output shaft cooling roller 20 of driving motor, 19 simple to operate cooling roller 20 of driving motor continuously cools down for the printed matter.

The working principle is as follows: during the use, at first open the last infrared heating pipe 14 in the drying-machine 2 and preheat with infrared heating pipe 12 down, open the driving motor 19 at mounting panel 18 top after that, drive the conveyer belt 5 rotation of frame 7 outer wall, conveyer belt 5 conveying printed matter gets into in the drying-machine 2, advance the heating of last infrared heating pipe 14 and infrared heating pipe 12 down, make its abundant quick even back of being heated, come to cooling device 15 face, cooling roller 20 through driving motor 19 drive carries out progressively cooling down, the fracture phenomenon that the printed matter temperature slump caused has been prevented, the pleasing to the eye and the sales income of printed matter have been guaranteed.

The utility model relates to a printing and drying device, which comprises a base 1, a dryer 2, a support column 3, a first support rod 4, a conveyor belt 5, a fixed rod 6, a frame 7, a rotary drum 8, a bearing 9, a rotating shaft 10, a first support 11, a first support 12, a lower infrared heating pipe 13, a second support 14, an upper infrared heating pipe 15, a cooling device 16, a base 17, a second support rod 18, a mounting plate 19, a driving motor 20, a cooling roller 20, a feed inlet 21 and a discharge outlet 22, wherein the components are all universal standard components or components known by technical personnel in the field, the structure and the principle of the components can be known by the technical manual or conventional experimental methods, and the problem solved by the utility model is that the existing printing and drying device can only dry a single side, the printing and drying device has the advantages that through the mutual combination of the components, the printing and drying device can selectively dry on one side and two sides, the drying efficiency is high, the heat source can be fully utilized, the drying time is shortened, the heating device and the cooling device are arranged, the cracking phenomenon caused by sudden temperature drop of the printed matter is prevented, and the attractiveness and the sales income of the printed matter are ensured.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 green printing of cardboard is with environmental protection printing drying device which characterized in that: the drying machine comprises a table base (1) and a drying machine (2), wherein a first supporting rod (4) is fixedly installed at the top of the table base (1), the first supporting rod (4) is symmetrically installed, a fixing rod (6) is arranged on the outer wall of the first supporting rod (4), the fixing rod (6) penetrates through the outer wall of the first supporting rod (4) and extends to the other side of the first supporting rod (4), one end of the fixing rod (6) is welded on the outer wall of a rack (7), rotary drums (8) are arranged at two ends of the rack (7), the rotary drums (8) at two ends of the rack (7) are connected through a conveying belt (5), bearings (9) are arranged on the outer walls at two ends of the rack (7), a rotating shaft (10) is installed on the inner wall of each bearing (9), and the rotating shaft (10) penetrates through the rotary drums (8) and extends to one side of the rack (7);

a first support (11) is fixedly installed at the bottom of the dryer (2), the first supports (11) form a group, a lower infrared heating pipe (12) is installed inside the first support (11), a second support (13) is fixedly installed inside the dryer (2), the second supports (13) form a group, an upper infrared heating pipe (14) is installed at the bottom of the second support (13), and the upper infrared heating pipe (14) and the lower infrared heating pipe (12) are installed oppositely;

a cooling device (15) is arranged inside the dryer (2), the cooling device (15) comprises a base (16), a second supporting rod (17), a mounting plate (18), a driving motor (19) and a cooling roller (20), and one end of the base (16) is welded inside the dryer (2);

base (16) top is equipped with second bracing piece (17), second bracing piece (17) outer wall is equipped with mounting panel (18), driving motor (19) are installed at mounting panel (18) top, output shaft on one side of driving motor (19) connects chill roll (20).

2. The environment-friendly printing and drying device for green printing of paperboards as claimed in claim 1, wherein the device comprises: conveyer belt (5) run through drying-machine (2) and extend to drying-machine (2) opposite side, platform base (1) bottom fixed mounting has support column (3), support column (3) symmetry installation, the drying-machine left side is equipped with feed inlet (21), drying-machine (2) right side is equipped with discharge gate (22).