CN214056878U

CN214056878U - Biodegradable plastic bag printing machine

Info

Publication number: CN214056878U
Application number: CN202022595692.2U
Authority: CN
Inventors: 汤传平; 杨勇; 张灿
Original assignee: Hubei Jiaxin Environmental Protection New Material Technology Co ltd
Current assignee: Hubei Jiaxin Environmental Protection New Material Technology Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-27
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a biodegradable plastic bag printing machine, which comprises a base, wherein a supporting frame is arranged on the base, the top of the support frame is provided with a discharging roller and a fixed box, the outer side of the fixed box is provided with a dust collector and an ion fan, a dust hood and a first air distribution plate are arranged in the fixed box, a leveling plate, a first conveying roller and a printing box are arranged below the fixed box, the printing box is internally provided with a printing compression roller, a printing plate roller, a drawer box and an ink basin, one side of the printing box is provided with an observation window, one side of the printing box is provided with an air suction cover, an exhaust fan and a purification processor, a traction nip roller, a drying box and a hot air blower are arranged above the printing box, the drying oven is characterized in that a second air distribution plate is arranged in the drying oven, a traction roller is arranged above the drying oven, and a second conveying roller and a material collecting roller are arranged on the right side of the traction roller. The utility model discloses can not only remove dust and destatic, can also collect and purification treatment waste gas, improve printing quality.

Description

Biodegradable plastic bag printing machine

Technical Field

The utility model relates to a biodegradable plastic bag processing technology field especially relates to a biodegradable plastic bag printing machine.

Background

Biodegradable plastics refer to a class of plastics that are degraded by the action of microorganisms such as bacteria, molds (fungi), and algae that exist in nature. The ideal biodegradable plastic is a high molecular material which has excellent service performance, can be completely decomposed by environmental microorganisms after being discarded, and is finally inorganic to become a component of carbon circulation in nature. "paper" is a typical biodegradable material, while "synthetic plastics" is a typical polymeric material. Therefore, biodegradable plastics are polymeric materials having both the properties of "paper" and "synthetic plastics". The biodegradable plastic bag is an environment-friendly plastic bag made of biodegradable plastic materials.

In biodegradable plastic bag course of working, need generally print with the printing machine behind the blown film, current plastic bag printing machine lacks dustproof, dust removal, destatics and waste gas collection processing apparatus, easily glues impurity such as dust on plastic film, printing roller and the printing ink, and the mutual contact easily produces static, and printing roller influences the printing effect, and the gas that produces in the printing process has certain toxicity, easily causes air pollution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that not enough and provide a biodegradable plastic bag printing machine to above-mentioned prior art exists, this design can not only remove dust and destatic, can also collect and purification treatment the waste gas that the printing produced, prevents air pollution, has improved the printing quality, has solved the problem that exists among the above-mentioned background art.

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

a biodegradable plastic bag printing machine comprises a base, wherein a support frame is arranged on the base, a discharging roller is arranged on one side of the top of the support frame, a fixed box is arranged below the discharging roller, a dust collector and an ion fan are arranged on the outer side of the fixed box, a leveling plate is arranged below the fixed box, a first conveying roller is arranged below the leveling plate, a printing box is arranged on the right side of the first conveying roller, a printing press roller is arranged at the top of the printing box, a printing plate roller is arranged below the printing press roller, a printing ink basin is arranged below the printing plate roller, an air suction cover is arranged on one side of the printing box, an air exhauster is arranged on one side of the air suction cover, a traction clamping roller is arranged above the printing box, a drying box is arranged above the traction clamping roller, a hot air fan is arranged outside the drying box, and a traction roller is arranged above the drying box, the carry over pinch rolls right side is provided with the second transfer roller, second transfer roller right side is provided with the receipts material roller.

Preferably, a dust hood and a first air distribution plate are arranged in the fixed box, the dust hood is communicated with a dust collector, and the first air distribution plate is communicated with the ion fan.

Preferably, the printing box left side is provided with the feed inlet, the feed inlet below is provided with the observation window, the observation window below is provided with the drawer box, the printing ink basin sets up in the drawer box.

Preferably, a purification processor is arranged on the right side of the exhaust fan.

Preferably, a second air distribution plate is arranged in the drying box, a plurality of air outlets are arranged on the second air distribution plate at equal intervals, and the second air distribution plate is communicated with the air heater.

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

first, the utility model discloses a set up fixed case, suction hood, dust catcher, first grid plate, ionic wind machine can make ionic wind evenly distributed, effectively removes dust and eliminates static to plastic film, prevents that plastic film from gluing even, has improved printing quality.

Second, the utility model discloses a set up the printing box to set up cover, air exhauster and purification processor that induced drafts in printing box one side, not only can prevent the waste gas diffusion that the printing produced, concentrate collection and purification treatment to waste gas, prevent air pollution, can also prevent that impurity such as dust from falling into the printing ink basin and causing the pollution in the printing mechanism.

Third, the utility model discloses a openly set up the observation window at the printing box, be convenient for observe printing ink volume, through set up the drawer box bottom the printing box, with the printing ink basin setting in the drawer box, be convenient for add black.

Fourth, the utility model discloses a set up air heater and second grid plate, make hot-blast evenly distributed, evenly dry to the printing face, prevent that local overheat from causing the damage to plastic film, improved printing quality.

Drawings

FIG. 1 is the overall structure diagram of the present invention

FIG. 2 is a schematic view of the main structure of the printing box of the present invention

In the figure: 1-base, 2-support frame, 3-blowing roller, 4-fixed box, 41-dust collector, 411 dust hood, 42-ion fan, 421-first air distribution plate, 5-leveling plate, 6-first conveying roller, 7-printing press roller, 8-printing plate roller, 9-printing ink basin, 10-printing box, 101-feeding hole, 102-observation window, 103-drawer box, 11-air suction hood, 12-exhaust fan, 13-purification processor, 14-traction nip roller, 15-drying box, 151-hot air blower, 152-second air distribution plate, 16-traction roller, 17-second conveying roller and 18-material collection roller.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-2, a biodegradable plastic bag printing machine comprises a base 1, a support frame 2 is arranged on the base 1, a discharging roller 3 is arranged on one side of the top of the support frame 2, a fixed box 4 is arranged below the discharging roller 3, a dust collector 41 and an ion fan 42 are arranged outside the fixed box 4, a leveling plate 5 is arranged below the fixed box 4, a first conveying roller 6 is arranged below the leveling plate 5, a printing box 10 is arranged on the right side of the first conveying roller 6, a printing press roller 7 is arranged on the top of the printing box 10, a printing plate roller 8 is arranged below the printing press roller 7, an ink basin 9 is arranged below the printing plate roller 8, an air suction hood 11 is arranged on one side of the printing box 10, an exhaust fan 12 is arranged on one side of the air suction hood 11, a traction clamping roller 14 is arranged above the printing box 10, a drying box 15 is arranged above the traction clamping roller 14, a hot air heater 151 is arranged outside the drying box 15, a traction roller 16 is arranged above the drying box 15, the right side of the traction roller 16 is provided with a second conveying roller 17, and the right side of the second conveying roller 17 is provided with a material receiving roller 18.

Specifically, the fixed box 4 is provided with a dust hood 411 and a first air distribution plate 421, the dust hood 411 is communicated with the dust collector 41, the first air distribution plate 421 is communicated with the ion fan 42, when the dust collector is used, impurities such as dust on the surface of the plastic film are sucked into the dust collector 41 by the dust hood 411, negative ion wind generated by the ion fan 42 neutralizes static electricity on the surface of the plastic film, and the plastic film achieves the effects of removing dust and eliminating static electricity in the fixed box 4.

Specifically, a feed inlet 101 is formed in the left side of the printing box 10, an observation window 102 is formed below the feed inlet 101, so that the amount of ink in the ink basin 9 can be observed conveniently, a drawer box 103 is formed below the observation window 102, the ink basin 9 is arranged in the drawer box 103, so that ink can be added conveniently, and impurities such as dust can be prevented from entering the ink to cause pollution.

Specifically, a purification processor 13 is provided on the right side of the exhaust fan 12, and can perform a concentrated purification process on the exhaust gas generated in the printing box 10 to prevent air pollution.

Specifically, set up second air distribution plate 152 in stoving case 15, equidistant a plurality of air outlets that are provided with of second air distribution plate 152, second air distribution plate 152 is linked together with air heater 151, and during the use, hot-blast through air distribution plate 152 homodisperse that air heater 151 produced carries out even stoving to plastic film printing face, prevents that the local overheat of plastic film from causing the damage and change.

The utility model discloses a theory of operation and use flow: when in use, the plastic film is discharged through the discharging roller 3 and enters the fixed box 4, the dust collector 41 and the ion fan 42 are started, the impurities such as dust on the surface of the plastic film enter the dust collector 41 through the dust collection cover 411, the negative ion wind generated by the ion fan 42 neutralizes the static electricity on the surface of the plastic film, the plastic film passes through the fixed box 4 and then is flattened and wrinkle-removed by the flattening plate 5, and then is conveyed to the space between the printing press roller 7 and the printing plate roller 8 by the first conveying roller 6 for printing, the exhaust fan 12 extracts the waste gas generated in the printing box 10 by the air suction hood 11 and then is filtered by the purifying processor 13 for discharging, the plastic film enters the drying box 15 by the traction nip roller 14 after being printed, the hot air generated by the hot air blower 151 is blown out through the second air distribution plate 152 to uniformly dry the printing surface of the plastic film, and the plastic film is dried and then is conveyed to the material receiving roller 18 through the traction roller 16 and the second conveying roller 17 to be wound.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A biodegradable plastic bag printing machine comprises a base (1) and is characterized in that a support frame (2) is arranged on the base (1), a discharging roller (3) is arranged on one side of the top of the support frame (2), a fixed box (4) is arranged below the discharging roller (3), a dust collector (41) and an ion fan (42) are arranged on the outer side of the fixed box (4), a leveling plate (5) is arranged below the fixed box (4), a first conveying roller (6) is arranged below the leveling plate (5), a printing box (10) is arranged on the right side of the first conveying roller (6), a printing roller (7) is arranged on the top of the printing box (10), a printing roller (8) is arranged below the printing roller (7), an ink basin (9) is arranged below the printing roller (8), an air suction hood (11) is arranged on one side of the printing box (10), it is provided with air exhauster (12) to induced draft cover (11) one side, printing box (10) top is provided with pulls pinch roll (14), it is provided with stoving case (15) to pull pinch roll (14) top, stoving case (15) outside is provided with air heater (151), stoving case (15) top is provided with carry over pinch rolls (16), carry over pinch rolls (16) right side is provided with second transfer roller (17), second transfer roller (17) right side is provided with receipts material roller (18).

2. The printing machine for biodegradable plastic bags according to claim 1, characterized in that a dust hood (411) and a first air distribution plate (421) are provided in said stationary box (4), said dust hood (411) being in communication with a dust collector (41), said first air distribution plate (421) being in communication with an ion fan (42).

3. A biodegradable plastic bag printing machine according to claim 1, characterized in that said printing box (10) is provided with a feeding inlet (101) at the left, a viewing window (102) is provided below said feeding inlet (101), a drawer box (103) is provided below said viewing window (102), and said ink basin (9) is provided in said drawer box (103).

4. The printing machine for biodegradable plastic bags according to claim 1, characterized in that a purification processor (13) is provided to the right side of said suction fan (12).

5. The printing machine for biodegradable plastic bags according to claim 1, wherein said drying oven (15) is provided with a second air distribution plate (152), said second air distribution plate (152) is provided with a plurality of air outlets at equal intervals, said second air distribution plate (152) is connected to the hot air blower (151).