CN215620841U

CN215620841U - Printing component for wallpaper printing

Info

Publication number: CN215620841U
Application number: CN202121283567.6U
Authority: CN
Inventors: 戴振洲; 戴士深
Original assignee: Zhejiang Shenzhen Science And Technology Co ltd
Current assignee: Zhejiang Shenzhen Science And Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-01-25
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a printing part for wallpaper printing in the field of printing devices, which comprises a scraper blade, a locking washer, an H-shaped plate and a printing roller, wherein the upper end and the lower end of the H-shaped plate are respectively provided with a clamping groove, the top inner wall of the clamping groove is fixedly connected with a silica gel flexible cleaning strip, the bottom inner wall of the clamping groove is fixedly connected with a polishing strip, the scraper part in the existing printing part for wallpaper printing is optimized, and the surface of a fixing bolt between the scraper blade and a knife rest is provided with a locking gasket, so that the connection between the scraper blade and the knife rest is tighter and is not easy to loosen; set up supporting H type plate on printing device, be equipped with the flexible clean strip of silica gel in the recess of H type plate top, can clean the unnecessary coating on scraper surface, compare ordinary cleaning means, the flexible clean strip of silica gel is softer and easy clean more, and the bottom sets up the strip of polishing, can will be used for the blade to polish, increases the performance that the scraper struck off the material, prolongs the life of scraper.

Description

Printing component for wallpaper printing

Technical Field

The utility model relates to the field of printing devices, in particular to a printing component for wallpaper printing.

Background

Printing is a technique of transferring ink to the surface of paper, textiles, plastics, leather, PVC, PC, or other materials by plate making, inking, and pressing original documents such as characters, pictures, photographs, and forgery prevention, and copying the contents of the original documents in bulk. Printing is the process of transferring the printing plate approved by the examination and examination to a printing stock through a printing machine and special ink, and is literally printed and erased. The brush is used for wiping to make the mark on other objects, namely printing. In short, printing is the industry that produces printed matter. The production of printed matter is similar to that of a stamp. The seal (plate) is first engraved, then the seal (plate) is stained with printing ink, and then the printing ink on the seal (plate) is transferred to the printing stock such as paper, silk and leather, so as to obtain the printed matter. The computer-printed document may be passed through a laser printer, an ink jet printer, or other computer printer. In recent years, computer printing and industrial printing processes have been merged together, resulting in the development of digital printing.

The scraper and the knife rest of the scraper component in the existing printing component for wallpaper printing are not tight enough and are easy to loosen, the coating on the surface of the blade is not easy to clean, the blade needs to be replaced frequently, the service life of the scraper is short, and the wallpaper printing operation is not facilitated.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the background art, and an object of the present invention is to provide a printing member for wallpaper printing.

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

a printing part for wall paper printing, including scraper blade, lock washer, H type plate, printing roller, the fastener groove has all been seted up to the upper and lower extreme of H type plate, the flexible clean strip of top inner wall fixedly connected with silica gel in fastener groove, the end inner wall fixedly connected with strip of polishing in fastener groove.

As a further scheme of the utility model: the inner chamber fixedly connected with pivot of printing roller, the pivot runs through to the outside of printing roller and two backup pads of fixedly connected with.

As a still further scheme of the utility model: the bottom of printing roller is provided with the scraper blade, the fixed knife rest is installed to the front end bottom of scraper blade.

As a still further scheme of the utility model: the scraper blade is characterized in that an S-shaped knife rest is installed at the rear bottom of the scraper blade, a plurality of fixing holes are formed in the surface of the fixing knife rest, and fixing bolts are movably connected to the surfaces of the fixing holes.

As a still further scheme of the utility model: the front end of the fixing bolt is movably connected with a fixing column, and a locking groove is formed in the top of the fixing column.

As a still further scheme of the utility model: the surface of scraper blade is provided with wear-resistant coating, the left side surface of S-shaped knife rest is provided with two mounting.

As a still further scheme of the utility model: be provided with lock washer between fixed orifices and the fixing bolt, a plurality of fixed orificess have all been seted up on the surface of stationary knife rest and scraper blade and S-shaped knife rest, all through fixing bolt swing joint between stationary knife rest and scraper blade and the S-shaped knife rest.

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

according to the wallpaper printing device, the scraper component in the existing printing component for wallpaper printing is optimized, and the locking gasket is arranged on the surface of the fixing bolt between the scraper and the knife rest, so that the scraper and the knife rest are connected more tightly and are not easy to loosen; set up supporting H type plate on printing device, be equipped with the flexible clean strip of silica gel in the recess of H type plate top, can clean the unnecessary coating on scraper surface, compare ordinary cleaning means, the flexible clean strip of silica gel is softer and easy clean more, and the bottom sets up the strip of polishing, can will be used for the blade to polish, increases the performance that the scraper struck off the material, prolongs the life of scraper.

Drawings

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

FIG. 2 is a schematic view of a lock washer according to the present invention;

fig. 3 is an enlarged view of the structure at a in the present invention.

In the figure: 1. a support plate; 2. a rotating shaft; 3. a printing roller; 4. an S-shaped tool rest; 5. a fixing member; 6. fixing a tool rest; 7. a doctor blade; 8. a wear-resistant coating; 9. a fixing hole; 10. a lock washer; 11. fixing the bolt; 12. fixing a column; 13. locking the groove; 14. a card slot; 15. a flexible cleaning strip of silica gel; 16. h-shaped plates; 17. and (5) polishing the strip.

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 to 3, in the embodiment of the present invention, the printing component for wallpaper printing includes a scraper blade 7, a lock washer 10, an H-shaped plate 16, and a printing roller 3, wherein the upper and lower ends of the H-shaped plate 16 are respectively provided with a fastener groove 14, a top inner wall of the fastener groove 14 is fixedly connected with a flexible silica gel cleaning strip 15, and a bottom inner wall of the fastener groove 14 is fixedly connected with a polishing strip 17.

Wherein, the inner cavity of the printing roller 3 is fixedly connected with a rotating shaft 2, the rotating shaft 2 penetrates to the outside of the printing roller 3 and is fixedly connected with two supporting plates 1, when in use, the printing roller 3 is convenient to fix and is used for printing wallpaper, the bottom of the printing roller 3 is provided with a scraper blade 7, the bottom of the front end of the scraper blade 7 is provided with a fixed cutter frame 6, when in use, the scraper blade 7 is convenient to scrape redundant paint on the surface of the printing roller 3, the rear bottom of the scraper blade 7 is provided with an S-shaped cutter frame 4, the surface of the fixed cutter frame 6 is provided with a plurality of fixed holes 9, the surface of the fixed holes 9 is movably connected with a fixed bolt 11, when in use, the S-shaped cutter frame 4 and the fixed cutter frame 6 are convenient to pass through the fixed bolt 11 and install the scraper blade 7, the front end of the fixed bolt 11 is movably connected with a fixed column 12, the top of the fixed column 12 is provided with a locking groove 13, when in use, the fixed bolt 11 is convenient to install and dismantle the fixed bolt 12, the surface of scraper blade 7 is provided with wear-resistant coating 8, the left surface of S-shaped knife rest 4 is provided with two mounting 5, be convenient for increase scraper blade 7' S wearability during the use, effectively prolong its life, be provided with lock washer 10 between fixed orifices 9 and the fixing bolt 11, a plurality of fixed orifices 9 have all been seted up on the surface of fixing knife rest 6 and scraper blade 7 and S-shaped knife rest 4, all through fixing bolt 11 swing joint between fixing knife rest 6 and scraper blade 7 and the S-shaped knife rest 4, the fixing bolt 11 surface between the scraper of being convenient for and the knife rest sets up lock washer 10 during the use, it is inseparabler to make being connected between scraper blade 7 and the knife rest of support, difficult pine takes off.

The working principle of the utility model is as follows: when in use, the S-shaped knife rest 4 and the fixed knife rest 6 are connected with the scraper blade 7 through the fixed bolt 11, and the locking washer 10 is arranged between the fixed bolt 11 and the fixed hole 9, so that the scraper blade 7 is more tightly connected with the supporting knife rest and is not easy to loosen, the integral installation of the scraper blade is completed, the scraper blade is arranged at one side of the printing roller 3, the coating scraping operation is carried out, the printing device is provided with a matched H-shaped plate 16, the upper end and the lower end of the H-shaped plate 16 are respectively provided with different clamping groove 14, a silica gel flexible cleaning strip 15 is arranged in the top clamping groove 14, the redundant paint on the surface of the scraper blade 7 can be cleaned, compared with the common cleaning tool, the flexible cleaning strip 15 of silica gel is softer and easier to clean, the bottom part is provided with a grinding strip 17 arranged in the card groove 14, can be used for blade to polish, increase scraper blade 7 and strike off the performance of material, prolong scraper blade 7's life.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A printing part for wall paper printing, including scraper blade (7), lock washer (10), H type plate (16), printing roller (3), its characterized in that: the upper end and the lower end of the H-shaped plate (16) are both provided with a clamping piece groove (14), the top inner wall of the clamping piece groove (14) is fixedly connected with a silica gel flexible cleaning strip (15), and the bottom inner wall of the clamping piece groove (14) is fixedly connected with a polishing strip (17).

2. A printed component for wallpaper printing according to claim 1, wherein: the inner chamber fixedly connected with pivot (2) of printing roller (3), pivot (2) run through to the outside of printing roller (3) and two backup pads of fixedly connected with (1).

3. A printed component for wallpaper printing according to claim 1, wherein: the bottom of printing roller (3) is provided with scraper blade (7), fixed knife rest (6) are installed to the front end bottom of scraper blade (7).

4. A printed component for wallpaper printing according to claim 1, wherein: s-shaped knife rest (4) are installed to the back bottom of scraper blade (7), a plurality of fixed orificess (9) have been seted up on the surface of fixed knife rest (6), the surperficial swing joint of fixed orifices (9) has fixing bolt (11).

5. A printed component for wallpaper printing according to claim 4, wherein: the front end of the fixing bolt (11) is movably connected with a fixing column (12), and a locking groove (13) is formed in the top of the fixing column (12).

6. A printed component for wallpaper printing according to claim 1, wherein: the surface of scraper blade (7) is provided with wear-resistant coating (8), the left side surface of S-shaped knife rest (4) is provided with two mounting (5).

7. A printed component for wallpaper printing according to claim 4, wherein: be provided with lock washer (10) between fixed orifices (9) and fixing bolt (11), a plurality of fixed orifices (9) have all been seted up on the surface of stationary knife rest (6) and scraper blade (7) and S-shaped knife rest (4), all through fixing bolt (11) swing joint between stationary knife rest (6) and scraper blade (7) and S-shaped knife rest (4).