CN206170859U - Novel printing machine arbor device - Google Patents

Abstract

The utility model discloses a novel printing machine arbor device, including rotary drum no. 1 and rotary drum no. 2, a rotary drum inside scraper shaft that is provided with, scraper shaft's inside is connected with the printing ink feed pipe through setting up the quill shaft, and equidistant export of a plurality of printing ink and the scraper of being equipped with of scraper shaft surface, the scraper symmetry is installed on the wall of scraper shaft's both sides, and the one end of rotary drum no. 1 is connected with gear box through gear no. 1, the one end of rotary drum no. 2 is passed through gear no. 2 and is linked to each other with gear box, gear no. 1 links to each other with gear no. 2 through the toothed disc, the toothed disc is installed in gear box's inside, and two cutters are installed to the lateral wall symmetry of rotary drum no. 2, two the cutter is fixed in on the lateral wall of rotary drum no. 2 through the cutter base. This novel printing machine arbor device is through the life who sets up the export of printing ink feed pipe and printing ink, extension scraper to have advantages such as simple structure compactness, low cost, work efficiency height.

Description

A kind of new type printing press cutter shaft device

Technical field

This utility model is related to printer technology field, specially a kind of new type printing press cutter shaft device.

Background technology

Printer is typically by locing up, inking, impressing, defeated paper（Including folding）Deng mechanism composition, be mainly used in paper or its Printing word and image on his printed article (such as ceramics, metallic plate, leather, plank, textile, glass and plastic cement), it is mainly The writings and image that first will be printed makes printing plate, and dress on the printer, is then coated on printing plate by artificial or printer ink On have where writings and image, then be directly or indirectly transferred on printed article, so as to copy and the printing of printing plate identical Product.In the market the service life of the cutter shaft device of various printer is short, and complex structure, troublesome poeration, while production Efficiency is low.

Utility model content

For problem above, this utility model provides a kind of new type printing press cutter shaft device, can be with effectively solving background Problem in technology.

For achieving the above object, this utility model provides following technical scheme：A kind of new type printing press cutter shaft device, including Rotating cylinder one and rotating cylinder two, the rotating cylinder one is internally provided with blade shaft, and the inside of the blade shaft is by arranging quill shaft connection There is ink supply pipe, and blade shaft outer surface is equidistantly provided with some ink exports and scraper, the scraper is symmetrically mounted on to be scraped On the two side of cutter shaft, one end of rotating cylinder one is connected with gearcase by gear one, and one end of the rotating cylinder two passes through gear two It is connected with gearcase, the gear one is connected by toothed disc with gear two, the toothed disc is arranged on the inside of gearcase, turns The lateral wall of cylinder two is symmetrically installed with two cutting knifes, and two cutting knifes are fixed on the lateral wall of rotating cylinder two by cutting knife pedestal On.

Used as a kind of preferred technical scheme of this utility model, the cutting knife pedestal is that the mode of welding is arranged on rotating cylinder two Lateral wall on.

As a kind of preferred technical scheme of this utility model, in the ink supply pipe water proof ring is provided with.

Used as a kind of preferred technical scheme of this utility model, the scraper and cutting knife are made using hard alloy.

Compared with prior art, the beneficial effects of the utility model are：The new type printing press cutter shaft device, by arranging oil Black supply pipe and ink export, can be effectively protected using ink to scraper, so that extend the service life of scraper, Also have multiple scrapers simultaneously, it is possible to increase the speed of cutting printed article, and also with cutting knife and cutting knife pedestal, can be in rotating cylinder Printed article is cut outward, and gives people the very big facility of band, also with toothed disc, can simultaneously drive rotating cylinder one and rotating cylinder Two, operated, and the simple structure of the printer cutter shaft device, and it is easy to operate.

Description of the drawings

Fig. 1 is this utility model structural representation；

Fig. 2 is the cross-sectional view of rotating cylinder one；

Fig. 3 is the left profile structural representation of rotating cylinder one.

In figure：1- rotating cylinders one；2- rotating cylinders two；3- blade shafts；4- quill shafts；5- ink supply pipes；6- ink exports；7- is scraped Knife；8- gears one；9- gearcases；10- gears two；11- toothed discs；12- cutting knifes；13- cutting knife pedestals；14- water proof rings.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

Embodiment：

Fig. 1, Fig. 2 and Fig. 3 are referred to, this utility model provides a kind of technical scheme：A kind of new type printing press cutter shaft device, Including rotating cylinder 1 and rotating cylinder 22, the rotating cylinder 1 is internally provided with blade shaft 3, during the inside of the blade shaft 3 is by arranging Empty axle 4 is connected with ink supply pipe 5, and the outer surface of blade shaft 3 is equidistantly provided with some ink exports 6 and scraper 7, wherein oil Water proof ring 14 is provided with black supply pipe 5, the scraper 7 is symmetrically mounted on the two side of blade shaft 3, wherein the He of scraper 7 Cutting knife 12 is made using hard alloy, and one end of rotating cylinder 1 is connected with gearcase 9 by gear 1, the rotating cylinder 22 One end is connected by gear 2 10 with gearcase 9, and the gear 1 is connected by toothed disc 11 with gear 2 10, the gear Disk 11 is arranged on the inside of gearcase 9, and the lateral wall of rotating cylinder 22 is symmetrically installed with two cutting knifes 12, and two cutting knifes 12 lead to Cross cutting knife pedestal 13 to be fixed on the lateral wall of rotating cylinder 22, wherein cutting knife pedestal 13 is the mode of welding installed in rotating cylinder 22 On lateral wall.

Operation principle of the present utility model：The new type printing press cutter shaft device, before the use, the cutter shaft device is installed To on the corresponding component of printer, then begin to use, by the driving means on printer the cutter shaft device is driven；

Then begin to use, the toothed disc of the cutter shaft device is come into operation by the driving means on printer, and band Moving gear one and gear two, then gear one drive rotating cylinder one so that the scraper inside rotating cylinder one is cut, while Gear two drives rotating cylinder two so that the cutting knife outside rotating cylinder two is operated, and ink supply pipe is gone out by ink Mouthful, the delivered inside ink of rotating cylinder one can be given, be conducive to scraper to use for a long time.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model Protection domain within.

Claims (4)

1. a kind of new type printing press cutter shaft device, it is characterised in that including rotating cylinder one（1）With rotating cylinder two（2）, the rotating cylinder one （1）It is internally provided with blade shaft（3）, the blade shaft（3）Inside by arrange quill shaft（4）It is connected with ink supply pipe （5）, and blade shaft（3）Outer surface be equidistantly provided with some ink exports（6）And scraper（7）, the scraper（7）It is symmetrically installed In blade shaft（3）Two side on, rotating cylinder one（1）One end pass through gear one（8）It is connected with gearcase（9）, the rotating cylinder two （2）One end pass through gear two（10）With gearcase（9）It is connected, the gear one（8）By toothed disc（11）With gear two （10）It is connected, the toothed disc（11）Installed in gearcase（9）Inside, rotating cylinder two（2）Lateral wall be symmetrically installed with two Cutting knife（12）, two cutting knifes（12）By cutting knife pedestal（13）It is fixed on rotating cylinder two（2）Lateral wall on.

2. a kind of new type printing press cutter shaft device according to claim 1, it is characterised in that：The cutting knife pedestal（13）It is The mode of welding is arranged on rotating cylinder two（2）Lateral wall on.

3. a kind of new type printing press cutter shaft device according to claim 1, it is characterised in that：The ink supply pipe（5） On be provided with water proof ring（14）.

4. a kind of new type printing press cutter shaft device according to claim 1, it is characterised in that：The scraper（7）And cutting knife （12）Made using hard alloy.