CN210011460U - Special scraper device of four-color printing machine of environmental protection carton high accuracy - Google Patents
Special scraper device of four-color printing machine of environmental protection carton high accuracy Download PDFInfo
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- CN210011460U CN210011460U CN201920511507.1U CN201920511507U CN210011460U CN 210011460 U CN210011460 U CN 210011460U CN 201920511507 U CN201920511507 U CN 201920511507U CN 210011460 U CN210011460 U CN 210011460U
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- scraper
- shaft core
- printing machine
- color printing
- precision
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Abstract
The utility model discloses a special scraper device for a high-precision four-color printing machine of an environment-friendly carton, which comprises a scraper mounting rack, scrapers which are arranged on the scraper mounting rack and are connected with the scraper mounting rack, and stop blocks which are arranged on two sides of the surface of each scraper and are used for preventing solder paste from overflowing; the scraper mounting frame comprises a shaft core and connecting seats which are positioned at two ends of the shaft core and fixed with the shaft core, the shaft core is arranged in a hollow manner, screw holes are formed in the surface of the shaft core and distributed around the circle center of the shaft core, and a threaded seat is arranged above the connecting seats; this novel articulated seat through with the axle core cooperation scraper of scraper mounting bracket fixes after the angle that rotatory adjustment needs, can realize the change of cutter body height and angle, combines the dog of installing on the cutter body in addition, after angle of adjustment and height, can reach the purpose of not changing the scraper through the width between the adjustment dog to when scraping the tin cream, can reduce the tin cream through the dog and spill over extravagantly.
Description
Technical Field
The utility model particularly relates to a special scraper device of four colour printing machines of environmental protection carton high accuracy.
Background
The corrugated case is visible everywhere in life as a product packing box, and the surface of the corrugated case is generally printed with related product information, advertisement information and other information which are printed by a printing machine.
Printing machine, machine for printing text and images. And the doctor device of the printing press is one of indispensable devices of the printing press. The doctor blade devices currently used in printing presses present the following problems: the angle and the height of the existing scraper device can not be adjusted according to the thickness of a printed paper product, so that the tin paste can not be scraped when the scraper body is far away from the paper product, and the tin paste is easy to scrape when the scraper body is near the paper product, and even the paper product is scraped; when scraping tin cream to the paper article of different width, current scraper device need change the scraper of equal width, and its installation operation is complicated, reduces production efficiency, and in addition, the scraper is when scraping tin cream, because tin cream is deposited and is spilled over scraper device to both sides diffusion, leads to tin cream extravagant serious, but recycle.
Disclosure of Invention
In view of this, the utility model aims at providing a through the special scraper device of rotatory adjustment cutter body height and angle, do not change the scraper and reduce the tin cream and spill over extravagant environmental protection carton high accuracy four-color printing machine.
In order to solve the technical problem, the technical scheme of the utility model is that:
a special scraper device for an environment-friendly carton high-precision four-color printing machine comprises a scraper mounting frame, scrapers arranged on the scraper mounting frame and connected with the scraper mounting frame, and stop blocks arranged on two sides of the surface of each scraper and used for preventing solder paste from overflowing; the scraper mounting frame comprises a shaft core and connecting seats which are positioned at two ends of the shaft core and fixed with the shaft core, the shaft core is arranged in a hollow mode, screw holes are formed in the surface of the shaft core and distributed around the circle center of the shaft core, and a threaded seat is arranged above the connecting seats.
Preferably, the scraper comprises a cutter holder, an articulated seat which is positioned above the cutter holder and is integrally formed with the cutter holder, and a cutter body which is positioned below the cutter holder and is integrally formed with the cutter holder.
Preferably, the upper end of the hinge seat is provided with a circular hinge groove, and the outer side of the hinge seat is further provided with a screw which penetrates through the hinge seat and extends into the hinge groove.
Preferably, the number of the screws is more than one, and the screws are arranged and distributed at equal intervals.
Preferably, the stopper comprises a stopper body and an extension plate arranged on one side of the stopper body, and the extension plate is provided with a through hole.
Preferably, the stop block is arranged in a detachable and adjustable mode.
The utility model discloses technical effect mainly embodies in following aspect: this novel articulated seat through with the axle core cooperation scraper of scraper mounting bracket fixes after the angle that rotatory adjustment needs, can realize the change of cutter body height and angle, combines the dog of installing on the cutter body in addition, after angle of adjustment and height, can reach the purpose of not changing the scraper through the width between the adjustment dog to when scraping the tin cream, can reduce the tin cream through the dog and spill over extravagantly.
Drawings
FIG. 1 is a structural diagram of a special scraper device for a high-precision four-color printing machine for environment-friendly cartons;
FIG. 2 is a block diagram of the doctor blade mount of FIG. 1;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a side view of the scraper blade of FIG. 1;
fig. 5 is a structural view of the stopper in fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Example 1
A scraper device special for an environment-friendly carton high-precision four-color printing machine is shown in figure 1 and comprises a scraper mounting frame 1, scrapers 2 which are arranged on the scraper mounting frame 1 and connected with the scraper mounting frame 1, and stop blocks 3 which are arranged on two sides of the surface of each scraper 2 and used for preventing solder paste from overflowing;
as shown in fig. 2-3, the scraper mounting bracket 1 includes a shaft core 11, and connecting seats 12 located at two ends of the shaft core 11 and fixed to the shaft core 11, the shaft core 11 is a hollow structure, and a screw hole 111 is provided on the surface of the shaft core 11, the screw hole 111 is distributed around the center of the shaft core 11, a screw seat 121 is provided above the connecting seat 12, and the connecting seat can be connected and fixed with a stud for a printer through the screw seat 121.
As shown in fig. 4, the scraper 2 includes a cutter seat 21, a hinge seat 22 located above the cutter seat 21 and formed integrally with the cutter seat 21, and a cutter body 23 located below the cutter seat 21 and formed integrally with the cutter seat 21. The upper end of articulated seat 22 is provided with circular shape articulated groove 221, through articulated groove 221 and the cooperation of axle core 11, can make scraper 2 move about on scraper mounting bracket 1, the outside of articulated seat 22 still is provided with the screw 222 that runs through articulated seat 22 and extend to articulated groove 221, after articulated groove 221 and the cooperation of axle core 11, passes screw 111 through screw 222 for articulated seat 22 can be fixed firm with axle core 11, conveniently scrapes and gets the tin cream. The screws 222 are arranged at equal intervals and can correspond to the screw holes 111 on the shaft core 11, so that the hinge grooves 221 are matched with the shaft core 11 more firmly.
As shown in fig. 5, the stopper 3 includes a stopper body 31 and an extension plate 32 disposed on one side of the stopper body 31, a through hole 321 is disposed on the extension plate 32, and after the stopper 3 is attached to the surface of the cutter body 23, the stopper 3 is screwed and fixed to the cutter body 23 by passing through the through hole 321 with a screw, so that the stopper 3 and the cutter body 23 are fixed to each other. Dog 3 is for dismantling the adjustment setting, can be according to the width between the width adjustment dog 3 of printing product, promptly can directly adjust suitable printing width according to the width of printing product when using can, need not to change the scraper, saves time, improves production efficiency.
The utility model discloses technical effect mainly embodies in following aspect: this novel articulated seat through with the axle core cooperation scraper of scraper mounting bracket fixes after the angle that rotatory adjustment needs, can realize the change of cutter body height and angle, combines the dog of installing on the cutter body in addition, after angle of adjustment and height, can reach the purpose of not changing the scraper through the width between the adjustment dog to when scraping the tin cream, can reduce the tin cream through the dog and spill over extravagantly.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (6)
1. A special scraper device for an environment-friendly carton high-precision four-color printing machine comprises a scraper mounting frame, scrapers arranged on the scraper mounting frame and connected with the scraper mounting frame, and stop blocks arranged on two sides of the surface of each scraper and used for preventing solder paste from overflowing; the method is characterized in that: the scraper mounting frame comprises a shaft core and connecting seats which are positioned at two ends of the shaft core and fixed with the shaft core, the shaft core is arranged in a hollow mode, screw holes are formed in the surface of the shaft core and distributed around the circle center of the shaft core, and a threaded seat is arranged above the connecting seats.
2. The special scraper device for the environment-friendly carton high-precision four-color printing machine as claimed in claim 1, wherein: the scraper comprises a cutter holder, an articulated seat and a cutter body, wherein the articulated seat is positioned above the cutter holder and is integrally formed with the cutter holder, and the cutter body is positioned below the cutter holder and is integrally formed with the cutter holder.
3. The special scraper device for the environment-friendly carton high-precision four-color printing machine as claimed in claim 2, wherein: the upper end of articulated seat is provided with circular shape articulated groove, the outside of articulated seat still is provided with the screw that runs through articulated seat and extend to the articulated inslot.
4. The special scraper device for the environment-friendly carton high-precision four-color printing machine as claimed in claim 3, wherein: the screw is equipped with more than one, and the equidistance arranges the distribution.
5. The special scraper device for the environment-friendly carton high-precision four-color printing machine as claimed in claim 1, wherein: the stopper comprises a stopper body and an extension plate arranged on one side of the stopper body, wherein a through hole is formed in the extension plate.
6. The special scraper device for the environment-friendly carton high-precision four-color printing machine as claimed in claim 5, wherein: the stop block is arranged in a detachable and adjustable mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511507.1U CN210011460U (en) | 2019-04-12 | 2019-04-12 | Special scraper device of four-color printing machine of environmental protection carton high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511507.1U CN210011460U (en) | 2019-04-12 | 2019-04-12 | Special scraper device of four-color printing machine of environmental protection carton high accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210011460U true CN210011460U (en) | 2020-02-04 |
Family
ID=69315083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920511507.1U Expired - Fee Related CN210011460U (en) | 2019-04-12 | 2019-04-12 | Special scraper device of four-color printing machine of environmental protection carton high accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210011460U (en) |
-
2019
- 2019-04-12 CN CN201920511507.1U patent/CN210011460U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |