11results about How to "Fast shaping" patented technology

This invention belongs to the field of card production technology, and particularly relates to a precision screen-printed card and its manufacturing process. A precision screen-printed card includes: a card substrate, the surface of which is provided with a precision screen-printed graphic layer. The precision screen-printed graphic layer is formed by screen printing with high-viscosity raised-letter ink through a high-mesh precision screen. The line width of the precision screen-printed graphic layer is 0.05mm-0.08mm, and the precision screen-printed graphic layer has a perceptible three-dimensional raised structure. This achieves stable reproduction of fine lines, is suitable for various card substrates and other processes, making the cards more exquisite and reducing production costs.

The utility model belongs to the hair dryer technical field, disclose a kind of hair dryer with hot air and double heating aluminum plate collaborative modeling.The hair dryer with hot air and double heating aluminum plate collaborative modeling, including equipment shell, control panel is arranged in the equipment shell, fan is also installed in the equipment shell, equipment shell bottom is equipped with air inlet component for fan air intake, the top of the equipment shell is provided with Y-shaped air duct, and the single mouth of the Y-shaped air duct points to the air outlet end of fan, and the double mouth of Y-shaped air duct points to the side away from equipment shell.The hair dryer with hot air and double heating aluminum plate collaborative modeling, the technical scheme of the utility model provides heat source using double heating U-shaped aluminum plate, cooperate after the hot air of heating component one heating, time sequence linkage is carried out, after hot air pre-softening hair can be realized, U-shaped aluminum plate closed heating pressurization, realize the high temperature rapid setting of hair.

This utility model relates to the field of desktop high-frequency machine technology, and discloses a desktop high-frequency machine for slipper production, including a machine body. A cabinet is installed on the top of the machine body, and a low-frequency generator is fixedly installed on one side of the cabinet. A mounting base is installed inside the cabinet, and a transistor is installed on the top of the mounting base. This desktop high-frequency machine for slipper production generates low-frequency alternating current through the low-frequency generator. Using electron tubes and transistors, the low-frequency alternating current is converted into high-frequency alternating current. The acceleration and deceleration of electrons in the electric field form a high-frequency oscillating current, which is transmitted to a waveguide and then released as electromagnetic waves to the shoe mold above. The electromagnetic waves penetrate the entire shoe mold, accelerating its shaping. The support frame directly fixes the waveguide below the sliding frame, reducing losses during electromagnetic wave release. The sliding frame allows for easy removal and replacement of the shoe mold from inside the cabinet.

The utility model provides a kind of grinding page wheel matrix and its preparation process, it is related to grinding page wheel preparation technical field, including the disc type matrix body made of glass fiber material and epoxy resin glue, the central part of matrix body is equipped with the mounting hole through both ends, the bonding surface of matrix body is equipped with adhesive layer, the bonding surface of matrix body is distributed with gauze blade, each gauze blade is circular equidistant annular distribution on matrix body with mounting hole;The utility model has strong practicability, it is very convenient to use, grinding page wheel matrix is prepared by using epoxy resin glue and glass fiber material, not only improves matrix performance, optimizes appearance, and reduces intermediate heating link and heating time, energy saving reduces energy consumption;Through the cooperation of upper die plate and lower die plate, it reduces the generation of fixed waste, and reduces the emission of volatile matter;Through setting grinding device, it is convenient to polish matrix embryo, improve product precision.

This utility model discloses a steam setting device for knitted socks, relating to the field of knitted sock setting technology. It includes a setting box with symmetrically fixed support columns on both sides of its bottom. An air supply cylinder is fixedly connected inside the setting box, extending from its bottom to the outside of the box and fixedly connected to the output end of an external steam generator. The outer wall of the air supply cylinder has equidistantly spaced exhaust holes arranged in a circular array. A setting mechanism is located inside the setting box, and an exhaust assembly is located on its outer side. This steam setting device for knitted socks, through its setting mechanism and exhaust assembly, can quickly set knitted socks, uniformly steam-set socks in different locations, avoid uneven heating, ensure consistent setting, and prevent safety accidents caused by excessive pressure inside the setting box. It has a simple structure and strong practicality.

The utility model provides a kind of color mixing cake making mechanism, it include: fixed on the ground conveying device, fixed support and support frame are arranged at intervals along the conveying direction of conveying device;The upper portion of fixed support is penetrated and is provided with multiple groups of color mixing mechanism along the conveying direction of conveying device, the lower portion of color mixing mechanism is connected with intermittent material distributing device, support frame is provided with lifting device above conveying device, and the lower end of lifting device is detachably provided with cake making tray;The upper portion of conveying device is also provided with multiple mould trays same interval and detachable along the conveying direction.The utility model is provided with color mixing mechanism above intermittent conveying conveying device, intermittent material distributing device is arranged below color mixing mechanism, material is mixed, and then is transferred to the inside of mould tray arranged on the surface of conveying device by intermittent material distributing device, the cooperation between color mixing mechanism and intermittent material distributing device not only can accurately mix material, to avoid the occurrence of color block phenomenon caused by artificial mixing, but also can realize the uniformity of material distribution.

The application belongs to the technical field of silicon carbide ceramic preparation, and particularly relates to a silicon carbide ceramic slurry based on DIW-3D printing, a silicon carbide ceramic product and a preparation method. The silicon carbide ceramic slurry is prepared from raw materials including the following components and weight contents: silicon carbide mixed powder 60-100 parts, thermosetting resin 10-40 parts, dispersing agent 5-15 parts and thermal initiator 0.01-1 part. The application realizes the application of DIW-3D printing in the preparation of silicon carbide ceramic through the synergistic effect of double-particle-size SiC grading, introduction of B4C sintering aid, special resin and dispersant system, thermal initiation and solidification, DIW rheological design and gas pressure sintering, saves the material cost in the manufacturing process, prepares a silicon carbide sample with excellent mechanical properties, and further widens the development of silicon carbide ceramic.

This utility model discloses a rotary curling iron with an anti-scalding mechanism, relating to the field of curling iron technology. It includes a handle, a curling iron body fixedly mounted on the handle, a heater fixedly mounted on the curling iron body, an air inlet at the upper end of the curling iron body, and a cooling mechanism inside the curling iron body. The cooling mechanism includes air outlets on both sides of the heater, with delivery pipes connected to the air outlets. A clamping plate assembly is mounted on the curling iron body. The cooling mechanism also includes a mechanism housing fixedly mounted inside the curling iron body, with a motor fixedly mounted inside the mechanism housing, and fan blades fixedly mounted at the output end of the motor. This rotary curling iron with an anti-scalding mechanism, through the combined use of the cooling mechanism and the clamping plate assembly, can reduce the temperature of the heater housings on both sides, reducing the risk of burns, and can also quickly cool the heater, making it convenient to store the curling iron.

This utility model discloses a shaping device for curved carbon fiber pultruded plates, including an upper support, a lower support, and several guide wheel units. Multiple sets of guide wheel units are arranged in rows and columns facing each other on the upper and lower supports, forming a shaping channel between the upper and lower guide wheel units. Each guide wheel unit has height-adjustable guide wheels, with the heights of multiple guide wheels in the same row and column each curvilinearly distributed. This utility model provides row and column-distributed guide wheel units on both the upper and lower supports, and the combined upper and lower units apply deformation control to the pultruded plate. Furthermore, multiple guide wheel units in each row and column can freely translate and rise and fall. Through the five pairs of guide wheel sets combined upper and lower, multi-point curvature control is achieved in the length and width directions of the pultruded plate.

The utility model discloses a kind of die heads for pressure-resistant overhead cable production, it is related to cable production technical field, including shell, inner die sleeve and die core, the cavity is opened in the shell, the inner die sleeve and die core are respectively placed in the two ends of cavity along its axis, the center of the inner die sleeve is respectively opened with conical melt cavity and cylindrical setting cavity, heat conduction ring is embedded in melt cavity inner wall, the outer wall of heat conduction ring is fixedly connected with several heat conduction blocks, the end of several heat conduction blocks away from heat conduction ring penetrates inner die sleeve and cavity inner wall direct contact, heating block is worn in the position of shell corresponding heat conduction block, heating block and heat conduction block direct contact, electric heating jacket is sleeved on the outside of shell, the output end of electric heating jacket and heating block direct contact, cooling ring is embedded in the end of setting cavity away from melt cavity, cooling ring outer wall is nested with helical circulating pipe, the device has the characteristics of improving overhead cable production efficiency and quality.

This invention discloses an ultra-wide width EPE foam and its preparation method. The ultra-wide width EPE foam, by weight, is composed of 100-155 parts resin matrix, 1-3 parts nucleating agent, 10-19 parts modified calcium carbonate, 10-20 parts foaming agent, and 10-25 parts additives. The specific preparation steps are as follows: Step 1, material preparation and mixing; Step 2, initial mixing; Step 3, foaming agent injection; Step 4, blending; Step 5, foaming; Step 6, cooling and shaping; Step 7, winding and forming. This invention, through formula adjustment, molding process optimization, and equipment innovation, utilizes a twin-screw extruder to achieve extrusion molding, effectively overcoming the process limitations of traditional wide width EPE foam preparation, improving product quality stability and production efficiency, and laying the foundation for its large-scale application in multiple fields. The product can be widely used in the packaging industry, construction industry, automotive interiors, and many other fields.