(1) To ensure that the equipment has a good grounding wire to prevent the leakage endanger their personal safety.(2) To ensure that the vacuum pump within the hydraulic oil in the oil marked no less than red, but do not add too much to avoid the injection pump out the exhaust port.(3) The equipment to soften inside a high temperature (higher than the set temperature is not easy 200 ℃) so put out at the plate, the operator must bring protective gloves to avoid unnecessary burns.(4) devices at work, do not be flammable and explosive goods or corrosive liquid on the equipment in the vicinity, to avoid fire losses.(5) The equipment in the work process, the body placed on the activities of non-life, between the board and table in order to prevent life at risk.(6) To ensure that devices can be used normally in the mold so that we must pay attention placed Placing pallets, depending on the circumstances or the mold placed in the position to determine the location of pad, the thickness of the plate with the thickness of mold similar to assurance activities platen by the force balance used to prevent deformation.(7), the pressure limit switch, according to the specific mold thickness adjustment, easy to crush the table and the material is too low, too high pressure in place the font can not.(8) To carry out regular checks to whether the turbine short of oil, such as please fill the vacancy in order to avoid damage to turbo-life.(9) turbines in use for some time, light inspection turbine fastener (screw) it is loose, if loose, please tighten.(10) thermal cycling fans to periodic inspection, refueling, in order to prevent aging damage.(A) the mold production and placing1, using tools and materials(1) Tool: According to the thickness of acrylic sheet select the appropriate tools, general tool diameter is greater than the thickness of acrylic sheet 2mm.(2) mold material: the general use of the high density of different thickness board (MDF), while others have a certain hardness of the easy-to-plate processing, can be used.2, mold processing(1) can use an engraving machine processing of shape (including the yin-yang die and mold). Or use the Jig Saw miss kind of plate will be cut to form mold and the yin-yang model.(2) mold engraving or cutting is completed, will be the positive yang die mold around the edges and Yam negative filed within the peripheral edges with sandpaper or a sanding smooth trimming machine (no angular sense).(3) According to the height of the convex from the negative mold plus liner Yang, Yin-mode in the increase is greater than the thickness of the liner mold liner thickness of 5mm or more yang.3, the mold placed in position(1) negative, or yin-yang model of the surface mold plus liner affixed sponge tape.(2) According to the size of the mold select the appropriate location, first-Yang model stick work platforms, and then die sets of yin-yang die adjust well in the gap around the same, thrown off foam tape on the paper, press the next pressure switch to make Yin die stuck in the activities of platen, the mold is completed stand-by position.(B) the operation of molding equipment, acrylic word1, switch → turn on the automatic switch.2, click the table function of temperature control button, set the temperature value (note the different manufacturers of acrylic sheet has a different softening temperature), generally can be set at around 110-160 ℃.3, according to the softening of the acrylic sheet the size of the selection
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