CN208515150U - A kind of intaglio press scrapes ink assembly - Google Patents

Abstract

Ink assembly is scraped the utility model discloses a kind of intaglio press, it includes scraper plate, scraper plate includes fixed plate and movable plate, one side end of fixed plate and the long side edge of ink tank are fixedly linked, the end side of fixed plate offers slot, the side of movable plate, which is equipped with, can accommodate into the female part in slot, and the other side of movable plate has a blade portion, the touching position of fixed plate and movable plate be equipped with for adjust female part stretch out slot part female part length elongation regulating part.Therefore, compared with prior art, the utility model has after abrasion occurs in scraper plate, and print roller excess surface ink can still scrape clean advantage, final to guarantee that institute's impression text is clear.

Description

A kind of intaglio press scrapes ink assembly

Technical field

The utility model relates to printing machines, and in particular to a kind of intaglio press scrapes ink assembly.

Background technique

Intaglio printing abbreviation gravure is that four big mode of printings are one such.Intaglio printing is a kind of direct printing side Method, ink contained in intaglio plate pit is imprinted directly on stock by it, and the deep or light level in institute's print face is by the big of pit What the small and depth determined, if pit is deeper, the ink contained is more, and the layer of ink left on stock after coining is just thicker；Phase If anti-pit is shallower, the quantity of ink contained is with regard to less, and the layer of ink left on stock after coining is with regard to relatively thin.The print of intaglio printing Version is as composed by the surface of pit corresponding with original copy picture and text and printing plate one by one.When printing, ink is filled to recessed In hole, the ink of plate surface is wiped off with doctor, and printing plate and stock are by certain pressure contact, by the ink in pit It is transferred on stock and completes printing.Intaglio press is then the machine for doing intaglio printing, it is known that printing color print It is to be realized using the ink of a variety of different colours by being superimposed when brush object, that is to say, that first use a kind of ink of color One printing element was printed with another printing element equipped with another color in printing element before again after printing Place carry out chromatography, different colors by superposition after be formed more colorful text and pattern.

Intaglio press ink tank is separately to set up with ink-scraping device at present, increases equipment investment, also, existing wiping The scraper plate of device is to be fixedly mounted, and scraper plate and print roller be easy to cause scraper plate there are relative friction movement in printing process Abrasion scrapes print roller excess surface ink unclean, causes institute's impression text unintelligible.

Therefore, it is necessary to be further improved to existing intaglio press ink tank structure.

Utility model content

Ink assembly is scraped the utility model proposes a kind of intaglio press, solving scraper plate abrasion of the existing technology causes Ink scrape sordid problem.

To achieve the goals above, the technical solution of the utility model is achieved in that a kind of scraping for intaglio press Ink assembly, including scraper plate, the scraper plate include fixed plate and movable plate, a side end of the fixed plate and the long side of ink tank Edge is fixedly linked, and the end side of the fixed plate offers slot, and the side of the movable plate is equipped with and can accommodate into institute State the female part in slot, the other side of the movable plate has a blade portion, and the touching position of the fixed plate and movable plate is set Have for adjust female part stretch out the slot part female part length elongation regulating part.

Preferably, the elongation regulating part includes the wedge slide block with the first inclined-plane, the top sides edge of the slot With the second inclined-plane with first inclined-plane sliding face contact, a wedge slide block side opposite with first inclined-plane Face pushes against the movable plate.

It preferably, further include the locking mechanism for locking elongation regulating part position.

Preferably, the locking mechanism includes the first locking level, the second locking level and flexible connector, first lock One end of fixed pole is vertically connected with the fixed plate, and the other end of first locking level prolongs to the direction far from the fixed plate It stretches, one end and the movable plate of second locking level are vertically connected, and the other end of second locking level is to far from described The direction of movable plate extends, and first locking level is connected with the second locking level by the flexible connector.

Preferably, the flexible connector is spring.

Compared with prior art, the utility model have an advantage that the utility model proposes intaglio press scrape In ink assembly, scraper plate includes fixed plate and movable plate, and a side end of fixed plate and the long side edge of ink tank are fixedly linked, Gu The end side of fixed board offers slot, and the side of movable plate, which is equipped with, can accommodate into the female part in slot, movable plate it is another Side has blade portion, and the touching position of fixed plate and movable plate is equipped with the part female part that slot is stretched out for adjusting female part Length elongation regulating part.Scraper plate causes scraper plate to grind with the movement of relative friction existing for print roller in this way in printing process After damage, the blade portion of scraper plate and the circumferential surface of print roller become discrete state from original mutual abutting state, between the two Distance increase, at this moment adjusted by elongation regulating part female part stretch out slot part female part length so that holding The length that interpolating unit stretches out the part female part of slot is gradually increased, until the circumferential surface of the blade portion of scraper plate and print roller is again Become mutual abutting state, such print roller excess surface ink can just be scraped completely again, finally make institute's impression text clear.Cause This, compared with prior art, the utility model has after abrasion occurs in scraper plate, and print roller excess surface ink can still be scraped completely The advantages of, it is final to guarantee that institute's impression text is clear.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the partial enlarged view of part A in Fig. 1.

In figure: 1-scraper plate, 2-elongation regulating parts, 3-locking mechanisms, 11-fixed plates, 12-movable plates, 21-tiltedly Slider wedge, the 31-the first locking level, the 32-the second locking level, 33-flexible connectors, 111-slots, 121-female parts, 211-the first inclined-plane.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor Every other embodiment obtained, fall within the protection scope of the utility model.

As depicted in figs. 1 and 2, the utility model proposes a kind of intaglio press scrape ink assembly, including scraper plate 1, scrape Plate 1 includes fixed plate 11 and movable plate 12, and a side end of fixed plate 11 and the long side edge of ink tank are fixedly linked, fixed plate 11 end side offers slot 111, and the side of movable plate 12, which is equipped with, can accommodate into the female part 121 in slot 111, living The other side of movable plate 12 has a blade portion, and the touching position of fixed plate 11 and movable plate 12 for adjusting female part 121 equipped with stretching The elongation regulating part 2 of the length of the part female part 121 of slot 111 out.

After scraper plate 1 causes scraper plate 1 to wear with the movement of relative friction existing for print roller in this way in printing process, scraper plate 1 Blade portion and the circumferential surface of print roller discrete state is become from original mutual abutting state, distance between the two increases Greatly, the length that female part 121 stretches out the part female part 121 of slot 111 is at this moment adjusted by elongation regulating part 2, so that The length of part female part 121 that female part 121 stretches out slot 111 is gradually increased, until the blade portion of scraper plate 1 and print roller Circumferential surface becomes mutual abutting state again, and such print roller excess surface ink can just be scraped completely again, finally to be printed Picture and text are clear.

As shown in Figure 1, elongation regulating part 2, there are many structure choice, in the present embodiment, elongation regulating part 2 includes tool There is the wedge slide block 21 on the first inclined-plane 211, the top sides of slot 111 are along with second with the first inclined-plane 211 sliding face contact Inclined-plane, sliding face contact, that is, wedge slide block 21 can the top sides edge sliding along slot 111 and the first inclined-planes during sliding 211 and second inclined-plane keep face contact.The side end face opposite with the first inclined-plane 211 of wedge slide block 21 pushes against movable plate 12.

As depicted in figs. 1 and 2, in order to which during scraper plate 1 scrapes print roller excess surface ink, movable plate 12 generates rolling It is dynamic, it further include the locking mechanism 3 for locking 2 position of elongation regulating part in the present embodiment.

As shown in Fig. 2, locking mechanism 3, there are many structure choice, in the present embodiment, locking mechanism 3 includes the first locking level 31, the second locking level 32 and flexible connector 33, one end and the fixed plate 11 of the first locking level 31 are vertically connected, the first locking The other end of bar 31 extends to the direction far from fixed plate 11, and one end and the movable plate 12 of the second locking level 32 are vertically connected, the The other end of two locking levels 32 extends to the direction far from movable plate 12, and the first locking level 31 and the second locking level 32 pass through elasticity Connector 33 is connected.

As shown in Fig. 2, flexible connector 33 can be flexible connecting rope or spring, and in the present embodiment, elasticity Connector 33 is spring.The both ends of spring have hook, and the both ends of spring are by hanging over the first locking level 31 and the second lock In fixed pole 32, and spring whole process is in elongation state.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (5)

1. a kind of intaglio press scrapes ink assembly, it is characterised in that: including scraper plate (1), the scraper plate (1) includes fixed plate (11) it is fixedly linked with movable plate (12), a side end of the fixed plate (11) and the long side edge of ink tank, the fixation The end side of plate (11) offers slot (111), and the side of the movable plate (12) is equipped with and can accommodate into the slot (111) other side of the female part (121) in, the movable plate (12) has blade portion, the fixed plate (11) and movable plate (12) touching position is equipped with the length for stretching out the part female part (121) of the slot (111) for adjusting female part (121) Elongation regulating part (2).

2. intaglio press according to claim 1 scrapes ink assembly, it is characterised in that: the elongation regulating part (2) Including the wedge slide block (21) with the first inclined-plane (211), the top sides edge of the slot (111) has and first inclined-plane (211) the second inclined-plane of face contact is slided, the wedge slide block (21) side end face opposite with first inclined-plane (211) is supported The tight movable plate (12).

3. intaglio press according to claim 1 scrapes ink assembly, it is characterised in that: further include that locking elongation is adjusted The locking mechanism (3) of part (2) position.

4. intaglio press according to claim 3 scrapes ink assembly, it is characterised in that: the locking mechanism (3) includes First locking level (31), the second locking level (32) and flexible connector (33), one end of first locking level (31) and institute It states fixed plate (11) to be vertically connected, the other end of first locking level (31) prolongs to the direction far from the fixed plate (11) Stretch, one end and the movable plate (12) of second locking level (32) are vertically connected, second locking level (32) it is another It holds to the direction far from the movable plate (12) and extends, first locking level (31) and the second locking level (32) pass through the bullet Property connector (33) be connected.

5. intaglio press according to claim 4 scrapes ink assembly, it is characterised in that: the flexible connector (33) is Spring.