42results about How to "Printing effect is clear" patented technology

The invention discloses novel yarn dyeing, printing and dyeing fabric and a production method thereof. The novel yarn dyeing, printing and dyeing fabric is produced by adopting high quality yarns through the process that yarn dyeing, dyeing and printing are combined. Compared with the prior art, the novel yarn dyeing, printing and dyeing fabric has the advantages of simpleness in production process, high production efficiency, rich and colorful patterns, exquisite hand feel and texture feeling, and a sense of dignity and generosity is created; in addition, full-cotton yarns of different colors are taken as weft yarns, color of the reverse of the yarn dyeing fabric can be enriched, and meanwhile, waste of dyed yarns can be greatly reduced.

The invention relates to the field of circular screen printing, in particular to a slurry circulation and recycling device for oblique circular screen printing. The slurry circulation and recycling device for oblique circular screen printing comprises a supporting frame, a circular screen roller, a dye mechanism and a rotating mechanism, wherein the supporting frame is vertically arranged; the circular screen roller is obliquely arranged at a certain angle with the supporting frame; the two ends of the circular screen roller are connected with the supporting frame; the dye mechanism is connected with the supporting frame at a certain angle; the two ends of the dye mechanism are connected with the supporting frame; the dye mechanism is connected with the two ends of the circular screen roller; the rotary mechanism is connected with the circular screen roller, and the dye mechanism comprises a dye pipe, a first feeding pipe, a second feeding pipe, a return pipe, a dye barrel and a slurryfeeding pump. An inclined design is adopted in a circular screen, the circular screen is covered with dye by the inclined circular screen, uniform covering of the dye is achieved, the printing effectis clear, the dye return speed is high, the dye cannot solidify and block the inclined circular screen, the residual dye recycling efficiency is high, the dye recycling effect is good, and the working efficiency of circular screen printing and dyeing is improved.

The invention discloses an ink injection printing simulation material which sprays a layer of ink injection printing coating on a business card paper, a dermatoglyph paper, an offset paper or cover paper; the ink injection printing coating has the spraying quantity ranging from 5g- 15g/m2; the ink injection printing coating consists of the components and the contents of fixing agent ranging from 2-8wt percent, water absorbent ranging from 2-10.8wt percent, adhesive ranging from 0.5-10wt percent, surfactant ranging from 0.2-2.5 wt percent, ultraviolet screening agent ranging from 1.2-7.4wt percent, and the deionized water with the allowance. After the ink injection printing coating of the invention is coated on the ink injection printing simulation material such as the business card paper, ermatoglyph paper, offset paper or cover paper, the papers has the advantages of low cost, strong waterproof strength, good stiffness, clear printing effect and exact color restoration.

The invention provides a device for printing serial number marks on a cylindrical metal surface and a using method thereof, and belongs to the technical field of machines. A fixing support is made of metal and is of an axial symmetry structure, the upper surface of the fixing support is rectangular, three through holes with the same shape and size are formed in the upper surface, and the directions of the three through holes are numbered to constitute ten kinds of printing marks which correspond to the ten numbers form 0 to 9. The head portions of point mode prefixes are cones, the head portions of linear prefixes are isosceles triangle bodies, the shape of the cross sections of the trunks of the point mode prefixes and the linear prefixes is the same as the shape of the cross sections of the through holes of the fixing support, the cross sections of the trunks of the point mode prefixes and the linear prefixes are smaller than the cross sections of the through holes, and the length of the cross sections of the trunks of the point mode prefixes and the linear prefixes is larger than the thickness of the fixing support. A contrast graph of direction mark serial numbers and figures is printed referring to the prefixes, the printing direction corresponding to the figures of imitated serial numbers is chosen for marking the serial numbers, the fixing support is placed on the metal surface of a cylinder, the corresponding prefixes are sequentially inserted into the through holes in the corresponding directions of the fixing support, the metal prefixes are sequentially knocked by a hammer until all printing tasks are completed. The device for printing the serial number marks on the cylindrical metal surface and the using method thereof have the advantages that using is flexible and safe, labor is saved and printing is clear.

The invention relates to printing equipment, in particular to automatic paperboard printing ink printing equipment. The provided automatic paperboard printing ink printing equipment can automaticallyprint paperboards and improve the printing uniformity at the same time. The automatic paperboard printing ink printing equipment comprises a base, a supporting table, a printing mechanism, a support and an ascending mechanism, wherein the base is provided with the supporting table; the supporting table is provided with the printing mechanism; the base is provided with the support; and the supportis provided with the ascending mechanism. Through the design of the printing mechanism, under the cooperation of the ascending mechanism, paperboards can be printed, manual printing of the paperboardsis not needed, and therefore the paperboards can be printed more evenly. Through the design of the ascending mechanism, the paperboards can be moved upwards to be better matched with the work of theprinting mechanism, so that the printing effect on the paperboards is clearer. Through the design of a discharging mechanism, the purpose of automatic pigment discharging can be achieved, and the probability that the printing effect is poor due to lack of pigments is reduced.

The invention discloses a magic tape and a manufacturing method thereof. The magic tape comprises an inner non-woven fabric layer, a surface non-woven fabric layer and a thin film interlayer, wherein an oil ink layer is printed on the thin film interlayer; the surface non-woven fabric layer and the inner non-woven fabric layer are hot-pressed and laminated on two surfaces of the thin film interlayer; a plurality of air cushion areas and fixed areas are formed between the surface non-woven fabric layer and the thin film interlayer; and each fixed area is located between every two adjacent air cushion areas. According to the magic tape disclosed by the invention, the three layers of materials are molded and combined through hot-pressing, so that the magic tape is lower in using temperature, higher in speed, softer and higher in combining fastness; oil ink can be printed on the thin film layer by virtue of normal equipment, so that a printing effect is fuller and clearer and the utilization rate of the oil ink is reduced, and subsequently, overall manufacturing cost is reduced; and meanwhile, properties are improved and efficiency is improved.

The invention relates to the technical field of woven bag production, in particular to water soluble woven bag printing ink. The water soluble woven bag printing ink comprises the following ingredients: 40-70 parts of water soluble acrylic emulsion, 25-45 parts of water-based colour paste, 15-20 parts of polystyrene, 1-3 parts of surfactant, 0-1 part of a defoaming agent and 1-15 parts of water, wherein the surfactant is sulfated castor oil; the defoaming agent is non-silicon polyether mineral oil; and the water based colour paste comprises the following ingredients (in percentage): 10-20% of water soluble acrylic resin, 4-6% of a dispersant, 0.5-1.5% of a defoaming agent, 28-65% of pigment and 10-40% of water, wherein the dispersant is glycerol monostearate, and the defoaming agent is the non-silicon polyether mineral oil. The water soluble woven bag printing ink has clear printing effect as well as relatively high wear resistance and rub resistance and can be widely applied to printing of woven bags.

The invention discloses a device for printing a serial number mark on the surface of spherical metal and a method for using the device, and belongs to the technical field of machinery. A fixing support is made from metal, and is of a three-dimensional symmetrical structure; the upper surface and the lower surface of the fixing support are spherical surface; the center of the fixing support is provided with a through hole; the periphery of the central through hole is uniformly provided with six through holes which are same with the central through hole in shape and size; the positions of the seven through holes are numbered for forming eleven print marks which correspond to eleven numbers 0-10 respectively; each dot mode word head is made from hard metal materials; the head part of the dot mode word head is a cone; the cross section of the body of the dot mode word head is the same with the cross section of the through hole of the fixing support in shape, and is smaller than the cross section of the through hole in area; the length of the body of the dot mode word head is larger than the thickness of the fixing support. Referring to a dot mode word head printing position mark code and number contrast chart, a printing position mark code corresponding to a number to be used is selected, the fixing support is placed on the surface of the spherical metal, the dot mode word heads are inserted into through holes of the fixing support at the corresponding positions, a hammer is used for knocking the metal word heads in sequence until all printing tasks are completed. The device and the method disclosed by the invention has the characteristics of being flexible to use, safe, labor-saving, clear in printing and the like.

The invention discloses a net pulling machine which comprises a machine base. A workbench and a net pulling device arranged on the periphery of the workbench are arranged at the top of the machine base; the net pulling device comprises X-axis clamping devices, X-axis moving devices, Y-axis clamping devices and Y-axis moving devices; the X-axis clamping devices and the X-axis moving devices are arranged at the left end and the right end of the machine base correspondingly; and the Y-axis clamping devices and the Y-axis moving devices are arranged at the front end and the rear end of the machine base correspondingly. According to the net pulling device of the net pulling machine, through cooperation of first X-axis chucks, second X-axis chucks, first Y-axis chucks and second Y-axis chucks, a silk screen can be evenly tensioned, so that the situation that the aperture of the silk screen is inconsistent is avoided, and the silk screen printing effect is improved.