CN207725023U - A kind of vertical printing equipment of recessed one embossing of wide cut circle - Google Patents

Abstract

The utility model relates to the field of printing equipment, in particular to a vertical printing equipment with wide round and concave integrated embossing. A wide-width circular concave integrated embossing vertical printing device of the utility model includes a wallpaper conduction unit, a drying unit and a vertical printing unit. The drying unit includes several dryers with the same structure. The printing unit includes several printing machines with the same structure, and the drying machines and the printing machines are installed in one-to-one correspondence. The utility model provides a kind of vertical printing equipment with wide round and concave integrated embossing which is uniform in printing and can complete the printing of a kind of wallpaper in one equipment.

Description

A wide-width round and concave integrated embossing vertical printing equipment

technical field

The utility model relates to the field of wallpaper printing equipment, in particular to a vertical printing equipment with wide round and concave integrated embossing.

Background technique

Printing is a technology that transfers the ink to the surface of paper, fabric, plastic, leather and other materials through plate making, ink application, and pressurization to copy the contents of the original manuscript in batches. Printing is the process of transferring the approved printing plate to the substrate through printing machinery and special ink.

In the existing wallpaper printing process, especially in the printing process of wide-width wallpaper, since the width of the wide-width wallpaper is more than 2.8 meters, there will be a gap between the printing rubber roller and the driving rubber roller due to the longer rubber roller. This results in uneven pressure distribution, resulting in uneven printing. At the same time, the printed wallpaper in the prior art will be dried uniformly after printing a pattern, and then use other equipment to print a new pattern. The same roll of wallpaper usually needs to print a pattern and then dry it uniformly before transporting it to the next equipment for printing. A batch of patterns, repeat the above operations to complete the printing. Caused the steps to be loaded down with trivial details.

Based on this, the present application is made.

Contents of the invention

The utility model hopes to provide a kind of printing evenly, and a kind of vertical printing equipment with round and concave integrated embossing that can complete the printing of a kind of wallpaper with one equipment, and its specific scheme is as follows:

A wide-width circular concave integrated embossing vertical printing equipment, characterized in that it includes a wallpaper conduction unit, a drying unit and a vertical printing unit, the drying unit includes several dryers with the same structure, and the vertical The printing unit includes several printing machines with the same structure, and the drying machine and the printing machine are installed in one-to-one correspondence. The printing machine includes a printing rubber roller, and a guide is arranged above the printing rubber roller Cots, the guide rubber roller is connected with the guide rubber roller two through the movable arm one and the movable arm two, the movable arm two is connected with the movable arm four through the movable arm three, and the movable arm four is connected with A heavy rubber roller, the heavy rubber roller is connected with an air pressure arm, and the other end of the air pressure arm is connected with an air pressure machine. A kind of vertical printing equipment with wide round and concave integrated embossing of the utility model adds a heavy rubber roller on the driving rubber roller to make the printing more uniform. The main reason for the uneven printing in the prior art is that , the wide wallpaper is wider (above 2.8 meters), resulting in a longer driving rubber roller (above 2.8 meters), which leads to the tight contact between the driving rubber roller and the printing rubber roller in the middle. The two ends are looser, resulting in a darker middle color and lighter ends when printing. A heavy rubber roller is arranged on the driving rubber roller to make the contact between the driving rubber roller and the printing rubber roller more closely, so that the printing is more uniform. At the same time, a kind of vertical printing equipment with wide-width round and concave integrated embossing of the utility model is equipped with several printing machines, and each printing machine is correspondingly equipped with a drying machine, so that the printed wallpaper can be directly dried without transportation and then printed. One layer of patterns, a wide-width round and concave integrated embossing vertical printing equipment of the utility model can print up to 8 patterns, which meets the needs of most wallpapers.

The first movable arm and the second movable arm are connected through a rotating shaft.

The movable arm three and the movable arm four are connected by fixing screws, and the movable arm three and the movable arm two are connected by fixing screws.

The air pressure arm is connected with the heavy rubber roller through fixing screws.

A kind of vertical printing equipment with wide round and concave integrated embossing of the utility model adds a heavy rubber roller on the driving rubber roller to make the printing more uniform. The main reason for the uneven printing in the prior art is that , the wide wallpaper is wider (above 2.8 meters), resulting in a longer driving rubber roller (above 2.8 meters), which leads to the tight contact between the driving rubber roller and the printing rubber roller in the middle. The two ends are looser, resulting in a darker middle color and lighter ends when printing. A heavy rubber roller is arranged on the driving rubber roller to make the contact between the driving rubber roller and the printing rubber roller more closely, so that the printing is more uniform. At the same time, a kind of vertical printing equipment with wide-width round and concave integrated embossing of the utility model is equipped with several printing machines, and each printing machine is correspondingly equipped with a drying machine, so that the printed wallpaper can be directly dried without transportation and then printed. One layer of pattern, after all printing is done it is finished product. The vertical printing equipment with wide round and concave integrated embossing of the utility model can print 8 kinds of patterns at most, which meets the needs of most wallpapers. The air machine can drive the air pressure arm, thereby driving the movement of the heavy rubber roller, the driving rubber roller and all the movable arms, so that the driving rubber roller and the printing rubber roller can be closely attached during printing, and can be maintained separately at other times. cleaning.

Description of drawings

Fig. 1 is a perspective view of a vertical printing device with integrated wide-width round and concave embossing in this embodiment;

Fig. 2 is a three-dimensional structural schematic diagram of a printing machine of a wide-width circular concave integrated embossing vertical printing device in this embodiment;

Fig. 3 is a side view of a printing machine of a wide-width circular-concave integrated embossing vertical printing device in this embodiment;

where label:

1. Drying unit; 11. Dryer; 2. Vertical printing unit; 21. Printing machine; 211. Printing rubber roller; 212. Heavy rubber roller; 213. Air pressure machine; 214. Air pressure arm; 2152. Movable arm two; 2153. Movable arm three; 2154. Movable arm four; .5 driving rubber roller; 2166. Six driving rubber roller; 2167. Seven driving rubber roller; 217. Rotation shaft; 218. Fixing screw; 3. Wallpaper conduction unit; 4. Wallpaper.

Detailed ways

Further description will be made below in conjunction with Figures 1 to 3: a wide-width round and concave integrated embossing vertical printing equipment, including a wallpaper conduction unit 3, a drying unit 1 and a vertical printing unit 2, and the drying unit 1 includes 8 The drying machines 11 with the same structure, the vertical printing unit 2 includes 8 printing machines 21 with the same structure, and the drying machines 11 and the printing machines 21 are installed in one-to-one correspondence, the printing The machine 21 includes a printing rubber roller 211, a driving rubber roller 2161 is arranged above the printing rubber roller 211, and the driving rubber roller 2161 is connected with the driving rubber roller 2 2162 through the first movable arm 2151 and the second movable arm 2152 , the movable arm two 2152 is connected with the movable arm four 2154 through the movable arm three 2153, and the movable arm four 2154 is connected with a heavy rubber roller 212, and the heavy rubber roller 212 is connected with the air pressure arm 214, and the The other end of the air arm 214 is connected with an air machine 213 . The first movable arm 2151 and the second movable arm 2152 are connected through the rotating shaft 217 . The movable arm three 2153 and the movable arm four 2154 are connected by fixing screws 218 , and the movable arm three 2153 and the movable arm two 2152 are connected by fixing screws 218 . The air pressure arm 214 is connected with the heavy rubber roller 212 through a fixing screw 218 .

In actual use, a wide-width circular concave integrated embossing vertical printing device of the present utility model, wherein the wallpaper conduction unit 3 is connected with the vertical printing unit 2, and the vertical printing unit 2 is connected with the wallpaper conduction unit 3, vertically The printing and dyeing machine 21 in the printing unit 2 is in one-to-one correspondence with the drying machine 11 in the drying unit 1, so that the printed wallpaper 4 can be dried immediately, and then a new pattern or color can be printed. Among them, the printing machine 21 of the vertical printing unit adds a heavy rubber roller 212 above the driving rubber roller 2161 to make the printing more uniform. The main reason for the uneven printing in the prior art is because the wide-width wallpaper is wider (above 2.8 meters), resulting in a longer driving rubber roller 2161 (above 2.8 meters), which leads to when the driving rubber roller 2161 and printing rubber roller 211 are in contact, the middle part is often in tight contact, while the two ends Loose, resulting in a darker middle and lighter ends when printed. A heavy rubber roller 212 is arranged on the driving rubber roller 2161 to make the contact between the driving rubber roller 2161 and the printing rubber roller 212 more closely, so that the printing is more uniform. Simultaneously, a kind of wide-width round concave integrated embossing vertical printing equipment of the present utility model is provided with 8 printing machines 21, and each printing machine 21 is correspondingly equipped with a drying machine 11, makes the wallpaper 4 after printing can directly After drying, the next layer of pattern is printed, and the finished product is finished after all printing is completed. The vertical printing equipment with wide round and concave integrated embossing of the utility model can print 8 kinds of patterns at most, which meets the needs of most wallpapers. The pneumatic machine 213 can drive the air pressure arm 214, thereby driving the movement of the heavy rubber roller 212, the driving rubber roller 2161 and all movable arms, so that the driving rubber roller 2161 and the printing rubber roller 211 can be in close contact with each other during printing. It can be maintained and cleaned separately at other times.

Claims (4)

1. A vertical printing device with integrated embossing of wide width round and concave, characterized in that: it includes a wallpaper conduction unit, a drying unit and a vertical printing unit, and the drying unit includes several dryers with the same structure, and the The vertical printing unit includes several printing machines with the same structure, and the drying machine and the printing machine are installed in one-to-one correspondence, and the printing machine includes a printing rubber roller. The guide rubber roller, the guide rubber roller is connected with the guide rubber roller 2 through the movable arm 1 and the movable arm 2, the movable arm 2 is connected with the movable arm 4 through the movable arm 3, and the movable arm 4 A heavy rubber roller is connected, and the heavy rubber roller is connected with an air pressure arm, and the other end of the air pressure arm is connected with an air pressure machine. 2. A vertical printing device with wide round and concave integrated embossing as claimed in claim 1, characterized in that: said movable arm 1 and movable arm 2 are connected by a rotating shaft. 3. A vertical printing device with wide round and concave integrated embossing as claimed in claim 1, characterized in that: the movable arm three and the movable arm four are connected by fixing screws, and the movable arm three and the movable arm Arm two is connected by set screws. 4. A vertical printing device with wide round and concave integrated embossing as claimed in claim 1, characterized in that: the air pressure arm and the heavy rubber roller are connected by fixing screws.