A kind of roller printing machine
Technical field
The present invention relates to a kind of field of textiles mechanical part, particularly relate to a kind of roller printing machine.
Background technology
Roller printing, refer to the process with the copper cylinder stamp on article being carved with spill decorative pattern, the equipment for roller printing is called roller printing machine.During stamp, first make cylindrical fireworks surface be stained with mill base, then strike off with the surperficial mill base of sharp and smooth scraper by non-for cylindrical fireworks texturing part, make to leave mill base in spill decorative pattern.When cylindrical fireworks impress in fabric, namely mill base is transferred on fabric and is printed to obtain decorative pattern.Every cylindrical fireworks print a kind of mill base, as being equipped with many cylindrical fireworks on printing equipment simultaneously, and just can printed color pattern continuously.The phenomenons such as it is clear-cut that roller printing has flower pattern, and ground colour is plentiful, productivity ratio advantages of higher, but due to the change of upper mill pressure, scraper defect etc. factor, causes decorative pattern unintelligible, and even lines is dilapdated and ruined happen occasionally, the corresponding resource of greatly wasting.
So inventor researches and develops a kind of high-effect saving ink accordingly, colourity is consistent, and decorative pattern is roller printing equipment clearly.
Summary of the invention
The present invention is achieved through the following technical solutions: a kind of roller printing machine, comprises printing cylinder and pressure bowl, is provided with warm-up mill in described pressure bowl, and described warm-up mill is inscribed within described pressure bowl; Described printing cylinder is provided with material-spraying device, picks material cutter and blower fan; Described material-spraying device comprises spray material port, ultrasonic wave dispersing device and pressue device.
Preferably, tell pressure bowl material be easy Heat Conduction Material, can be copper.
Preferably, the inner surface of described printing cylinder is for being coated with ceramic layer.
Further, pick material cutter chamfering place described in and be provided with water outlet spout.
Further, be also provided with cleaning device in described printing cylinder, described cleaning device is easy absorbent material.
Further, described roller printing machine also includes garbage collection box, and described garbage collection box is arranged on immediately below printing cylinder.
Beneficial effect: ink is fully broken up ejection, the high-effect saving ink of energy, dyestuff also can add hot air drying fast, solve the problem of fine line cleaning, and make dyeing colourity consistent, decorative pattern is clear, and avoid the phenomenon of knowing clearly because the factor such as pressure, scraper causes decorative pattern dilapdated and ruined.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is the structural representation of a kind of roller printing machine of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail: as shown in Figure 1, a kind of roller printing machine, comprise printing cylinder 1 and pressure bowl 2, to want that the decorative pattern through-carved work printed is on printing cylinder 1, warm-up mill 3 is provided with in wherein said pressure bowl 2, warm-up mill 3 can continue to provide stable heat to heat pressure bowl, and described warm-up mill 3 is inscribed within described pressure bowl 2, and rolls in the same way with described pressure bowl 2; Described printing cylinder 1 is provided with material-spraying device 4, picks material cutter 5 and blower fan 6; Described material-spraying device 4 comprises spray material port 7, ultrasonic wave dispersing device 8 and pressue device 9, ink is broken up by ultrasonic wave dispersing device 8, sprayed from spray material port by pressue device 9, by the hollow out decorative pattern of printing cylinder, spray printing is on the cloth of wanted stamp.
In some optional embodiments, tell pressure bowl 2 material be easy Heat Conduction Material, can be copper, by the heating of described warm-up mill 3, pressure bowl 2 temperature raises, and heat, being more beneficial to the colouring of dyestuff for cloth after heating to wanting the cloth of stamp.
In some optional embodiments, the inner surface of described printing cylinder 1 is for being coated with ceramic layer, pottery can prevent corrosion, and just can clean the residual dye liquor falling to be infected with at inner surface with a small amount of water, being beneficial to cleaning prevents the decorative pattern lines of dying cloth unintelligible, picks the operation of material cutter 5 described in smooth surface more can be beneficial to.
In some optional embodiments, described in pick material cutter 5 chamfering place and be provided with water outlet spout 10, because dyestuff is broken up ejection, be very easy to dry, thus increase water spray arrange can be beneficial to described in pick material cutter 5 to the cleaning work of the inner surface of described printing cylinder 1.
In some optional embodiments, be also provided with cleaning device 11 in described printing cylinder 1, described cleaning device 11 is easy absorbent material, and the inner surface cleaning further making described printing cylinder 1 thoroughly, avoids residual dye for the pollution of stamp cloth.
In some optional embodiments, also include garbage collection box 12, described garbage collection box 12 is arranged on immediately below printing cylinder 1, is used for collecting waste liquid, avoids polluting.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; other are any do not deviate from Spirit Essence of the present invention and principle under the change made; modify; substitute, combination, simplify; all should be the substitute mode of equivalence, all should be included in protection scope of the present invention.