56results about How to "Improve engraving effect" patented technology

The invention relates to the technical field of gravure plate making, in particular to a digital printing method of woodgrained paper. The digital printing method comprises the steps of: (1) manuscript scanning; (2) manufacturing and color separation; (3) digital sample printing: files, after the color separation, are directly output and subjected to sample printing through a printer; printed objects adopt 80 g woodgrained paper; the sample products and manuscripts are compared to check if the color separation structure is reasonable and if the sample printing effect can satisfy the demands; if the sample printing effect cannot satisfy the demands, the color separation processing is performed again by returning to the last step; and if the sampling effect satisfies the demands, the next step is performed; (4) plate making through carving; and (5) printing. The digital printing method enables sample paper printed by a digital sampling system to be very approximate to actual printing sample paper through controlling a color management system and adjusting a process, preferably achieves actual gravure effects, improves the plate making quality, and reduces the rework rate.

The invention discloses a laser engraving device. The device comprises a machine base, a workbench, a laser engraving head and an adjustable mechanism are arranged on the machine base, and a round hole is formed in the middle of the workbench; first sliding grooves and auxiliary grooves are correspondingly and symmetrically formed in the workbench along the round hole, sliding blocks are slidablyconnected in the first sliding grooves, and first springs are arranged between the sliding blocks and the first sliding grooves; round shafts are rotationally connected in the first sliding grooves; the auxiliary grooves comprise vertical grooves and transverse grooves, first inclined wedge blocks are slidably connected in the vertical grooves, and second inclined wedge blocks are arranged in thetransverse grooves; second springs are arranged between the second inclined wedge blocks and the vertical grooves, and clamping mechanisms are arranged on the second inclined wedge blocks; through holes are formed in the bottoms of the transverse grooves, and steel wires are arranged on the sliding blocks; a sleeve pipe is arranged at the bottom of the workbench, an iron plate is fixedly connectedin the sleeve pipes, a threaded rod is connected to the iron plate in a threaded mode, and the steel wires are fixedly connected with the threaded rod; and a supporting plate is arranged on the threaded rod, and a positioning mechanism is arranged on the threaded rod. The laser engraving device mainly solves the problem that an existing laser engraving device is poor in workpiece engraving effect.

The invention discloses an engraving machine capable of changing the size of a drill bit according to lines and spraying. The engraving machine comprises an engraving box and an engraving cavity formed in the engraving box; a first moving motor is fixedly arranged on the upper cavity wall of the engraving cavity; and a first moving worm is arranged at the front end of the first moving motor. Afterthe engraving machine is used, when an irregular workpiece is clamped, the workpiece can be clamped more effectively, so that the workpiece is prevented from deviating during working; after the engraving is finished, the engraved lines can be polished, the engraving effect is improved, the size of the drill bit can be automatically adjusted without manual replacement when the drill bit needs to be replaced, and the working efficiency is improved; and during spraying, whether the position is engraved or not and the engraving depth are determined through the up-down displacement change of a sensor, then the position is sprayed, then dye possibly splashed out is blocked through a baffle to prevent from being splashed out to the surface of a workpiece, the workpiece is prevented from being wasted, and economic losses are reduced.

The present invention relates to an electronic sculpturing machine, comprising a machine body which comprises a working bench and a machine cover, wherein the working bench comprises front and back tips for supporting a processing cylinder, and a sculpturing car; a makeup work station which uses a brand new rip analyzer, can accept PS, EPS, PDF, TIFF makeup, and can realize integrated tension enlarging and reducing; a DTG control circuit board which comprising a 2050CPU board, a 7070 board, a 3010 board, a 8090 board, a FIFO card and a 7020 sculpturing head amplifier board; a DTG control software which comprises a preset menu, trail sculpturing menu, a sculpturing menu, a tool sculpturing menu and a website button; a PLC controller for overall control to realize fast forward raising, headresting, head backing and car driving and the like; a website tester for measuring sculpturing websites and correcting positions. The weight of the present invention is reduced, the whole machine is beautiful, and material expenses are reduced greatly; the national energy-conservation requirements are satisfied. The operations are simple and easy to be learned; the electronic sculpturing machine is humanized. A Chinese control interface and an English control interface can be transformed, which is in favour of popularizing the electronic sculpturing machine in international markets.

The invention relates to a stone carving machine with a switching function. The stone carving machine with the switching function comprises a machine tool, a main machine body, an advancing mechanism,an advancing plate, a carving mechanism, four supporting legs and four fixing mechanisms. Each fixing mechanism comprises a first motor, a first drive shaft, a top plate, a telescopic assembly and anextension plate. Each telescopic assembly comprises a drive unit, a telescopic frame and two connection rods. The carving mechanism comprises a lifting assembly, a lifting plate, a rotary plate, a power assembly and a plurality of drill bits. Each power assembly comprises a horizontal movement unit, a rack, a first gear, a second gear, a concentric shaft and a supporting unit. According to the stone carving machine with the switching function, stone is fixed on the machine tool through the fixing mechanisms and prevented from shaking in the carving process so that the carving effect cannot beaffected, besides, the carving mechanism can flexibly switch the drill bits according to carving needs in the carving process, configuration is optimized, a good carving effect is ensured, and thus the practicability of the stone carving machine is improved.

The invention relates to the technical field of laser etching, in particular to a material for laser etching and a preparation method thereof. The material for laser etching is prepared from the following raw materials in parts by weight: 80 to 90 parts of PC, 8 to 14 parts of glass fiber, 8 to 15 parts of ABS resin, 12 to 18 parts of inorganic filler, 1.5 to 3 parts of laser etching aid, 15 to 25 parts of compatilizer, 0.5 to 2 parts of antioxidant, 15 to 22 parts of synergistic aid and 3 to 7 parts of color master batch. The material for laser etching has the advantages of favorable mechanical properties, favorable aging resistance, favorable toughness, favorable engraving effect during laser etching, clear patterns and writings and long service life. The preparation method of the material is simple and convenient to operate, easy to control and high in production efficiency, the prepared product is stable in quality, and industrial mass production is facilitated.

The invention discloses a hot mark stamping mechanism, a hot mark stamping system and a hot mark stamping method of the hot mark stamping system. The hot mark stamping mechanism comprises a frame and a hot mark stamping device arranged on the frame. The hot mark stamping device comprises a first driving mechanism, a knife mold device and at least one hot mark stamping site, the hot mark stamping sites are arranged at the bottom of the knife mold device, and a thermocouple sensor is further arranged on the knife mold device and used for controlling the heating temperature of the knife mold device. After the thermocouple sensor senses that the knife mold device is heated to a proper temperature, the knife mold device moves vertically under the effect of the first driving mechanism, so that mark stamping is performed on a line through the hot mark stamping sites. The hot mark stamping system comprises the hot mark stamping mechanism and further comprises a line feeding mechanism and a rack. The hot mark stamping method is applied to the hot mark stamping system.

The invention relates to the technical field of laser engraving, and discloses a laser engraving machine. The laser engraving machine comprises a box body, wherein a collecting box is arranged at thebottom of the inner wall of the box body, a dust suction mechanism is arranged on the inner wall of the collecting box, a spraying mechanism is arranged at the bottom of the dust suction mechanism, fixing mechanisms are arranged at the two ends of the top of the collecting box, and a translation mechanism is arranged at the top of the inner wall of the box body. According to laser engraving machine, by arranging the dust suction mechanism and starting a first motor, the first motor can drive a rotary disc and fan blades to rotate, so that dust generated by engraving is sucked into the box bodyto be collected, the situation that the dust drifts away and is inhaled by people to influence the human health is avoided, and the labor intensity of cleaning personnel is also reduced.

The invention relates to the technical field of road and bridge construction, in particular to a stone processing device for road and bridge construction. According to the stone processing device, thestability of stone on a containing plate can be enhanced, the stone is prevented from shifting in the carving process, and the carving effect is improved; meanwhile, noise generated during carving isrelieved, and the work environment is improved; the stone can be conveniently carried and placed on a workbench, physical power during carrying and placing is saved, and the labor degree is reduced;and meanwhile, dust generated in the carving process can be treated, the protection effect to the health of workers can be enhanced, the environment protection effect can be improved, and use reliability can be enhanced. The stone processing device comprises a workbench, a main engine, a controller, a carving machine, the containing plate and a base, and further comprises a first adjusting part, asecond adjusting part, a first fixed plate and a second fixed plate. The stone processing device further comprises a moving seat and an electric cylinder, further comprises a vacuum shell, a first sound absorption part and a second sound absorption part, and further comprises an exhaust fan, a filter box, a support, an input pipe, a communicating pipe, an output pipe and a suction head, and the suction head is arranged at the input end of the input pipe.

The invention discloses a manually carved model epoxy resin mud. The manually carved model epoxy resin mud comprises a component A and a component B. The component A comprises epoxy resin, a diluent,an activator, a light filler and a filler. The component B comprises a curing agent, a thixotropic agent, a flame retardant, a pigment and a filler. The invention further discloses a preparation method. Water-carrying construction of an oily material can be realized, and the contradiction between system viscosity and constructability is solved, so the thixotropy is good, the thickness is 10mm, noflow drop exists, and the engraving detail expressive force is strong; the bonding shearing strength and the surface construction water resistance of a base material can be effectively improved, and the physical and chemical properties and the artistic expressive force of a modeling material are guaranteed; and the manually carved model epoxy resin mud has the characteristics of light weight, highstrength, aging resistance, flame retardance, good sculpture property, high smoothness, good self-adhesion property and good repairability, and is particularly suitable for landscape modeling in thetravel industry.

The invention discloses a graver comprising a graver body and is characterized in that the graver body is a cylinder structure, one end of the graver body is connected with a graver handle, and the other end of the graver body is provided with a graver head; the graver head is designed into a pyramid structure, is made of diamonds and is a square pyramid structure. The invention has the beneficialeffect that the graver can easily grave V-shaped slot lines on an acryl board by changing the conoid graver on the traditional engraving machine into a square pyramid graver; meanwhile, because the graver head of the graver of the invention is made of diamonds, the graver of the invention has better abrasion performance, longer service life, greatly improved graving speed, better graving effect and improved working efficiency than the traditional graver.

For overcoming the defects existing in an existing method for producing salt sculpture, the invention provides a novel process which takes salt solution as a raw material, and carries out filtrating,chelating impurity removal, concentrating, shaping, demoulding and the like to prepare the salt sculpture. The method can effectively avoid the problem of color change of subsequent products without adding reagents such as a fluorescent whitening agent to the salt, the prepared salt sculpture works are long in storage time and high in ornamental value, the product rejection rate in the productionprocess is greatly reduced, the production efficiency is high, and the economic value is high.

The invention discloses a tire engraving system, and belongs to the technical field of tires. According to the technical scheme, the system comprises a first electric hydraulic push rod, a second electric hydraulic push rod, a mounting base and a scanner. The first electric hydraulic push rod is vertically arranged, the second electric hydraulic push rod is horizontally installed on a push rod body of the first electric hydraulic push rod, and a tool bit is installed on a push rod body of the second electric hydraulic push rod. A rotating shaft is horizontally mounted on the mounting base andis driven by a driving motor, and a tire is mounted on the rotating shaft; and the scanner is located at one side of the tire, and the first electric hydraulic push rod, the second electric hydraulicpush rod, the driving motor and the scanner are electrically connected with a controller. The system is safe, efficient, high in precision and high in automation degree.

The invention relates to a pattern transposition carving technological method of a landscape sculpture. The method comprises the following steps: (1) selecting paraffin, gypsum powder, magnesia, cement and silicone rubber as materials for later use; (2) smelting the paraffin in a vessel to produce a stencil plate, rubbing a designed to-be-carved pattern onto the stencil plate, and carving the concave-convex patterns by utilizing an engraving cutter according to the carving patterns; (3) duplicating the well-carved stencil plate to form a female mold by utilizing the magnesia or cement; (4) injecting the silicone rubber into the female mold, and taking out the silicone rubber after being solidified; and (5) adhering the produced silicone rubber patterns to a sample model of the sculpture. By adopting the method, the sample model which is more attractive and beautiful and has more complicated structure than the traditional stone sculpture can be processed. The complicated landscape sculpture can be completed immediately in pouring by adopting the sample model in a mold production way, the production speed is high, the cost is low, and the mass production needed by the beautification of the city can be completely satisfied.

The invention provides a high-precision artistic type computer carving machine which comprises a machine case, an X-direction transmission mechanism and a Y-direction transmission mechanism. The machine case comprises a base. A first side plate and a second side plate are vertically arranged at the two ends of the base correspondingly. The X-direction transmission mechanism comprises an X-direction motor, a first X-direction bearing, an X-direction synchronous belt, a second X-direction bearing and a trolley. The X-direction motor is installed on the side, away from the second side plate, of the first side plate. One end of the X-direction synchronous belt is connected with the X-direction motor through the first X-direction bearing, and the other end of the X-direction synchronous belt is connected with the second X-direction bearing. The second X-direction bearing is installed on the second side plate. The movable trolley is erected on the X-direction synchronous belt. The Y-direction transmission mechanism comprises a Y-direction motor and a main roller. The Y-direction motor is installed on the side, away from the first side plate, of the second side plate. One end of the main roller is connected with the Y-direction motor and driven by the Y-direction motor to rotate, and the other end of the main roller is rotationally connected with the first side plate. According to the high-precision artistic type computer carving machine, a brand-new full-automatic red light edge finding positioning mode is adopted, and thus the contour can be cut more freely.

The invention belongs to the field of porcelain production, and relates to a porcelain green body sculpting device. The sculpting device comprises a table frame, a motor, a belt mechanism, a rotatingworkbench and a graver component; the table frame comprises a table top frame supported by four supporting legs; the bottom ends of the four supporting legs are welded on one metal plane; the motor isvertically upwards fixed to one side surface of the table frame and dives the belt mechanism to enable the rotating workbench to rotate; the graver component is arranged at the upper end of a supporting column; the supporting column is arranged on one side edge of the table top frame; and supporting baffles in the splayed state are arranged on two sides of the supporting column. The rotating workbench of the sculpting device rotates stably and cooperates with a graver fixed to a moving rod for closed-loop graving, and lines on porcelain green bodies are smooth, consistent and attractive and elegant in appearance and have the ornamental value. The supporting baffles of the sculpting device can block powder splashing during graving, so that the working environment of a worker is guaranteed,and the sculpting device has the very good use effect during actual production.

The invention discloses a process method for making old wood products, which is realized through the following steps: first, 800g-1200g of potassium permanganate oxidant is put into a container, diluted with 10-20 liters of water, and the water temperature is controlled at 30°C Melt it at ~50°C, then put the processed wood product in the container, soak it for 2-5 minutes and then take the wood product out of the container. At this time, the surface of the oxidized wood product shows the effect of wood charring; after After 5-10 hours of natural drying of wood products, sanding, polishing and painting can be done. Features: Adopting the process method provided by the invention, the process steps are simple, easy to operate, low cost, good effect, and the success rate of carbonization reaches 100%. The oxidized wood products have good color levels and a large contrast between black and white, which can fully reflect the texture of natural wood. Especially the woodcarving handicrafts oxidized by this method can highlight the engraving effect, improve the grade of handicrafts, and at the same time give people a beautiful enjoyment.