Resin handicraft processing mould wi ( 2)

by:Real Fine     2020-08-08
Method, determine the open mold cavity form and line selection is very important, for it is convenient to modulus, 2 it is mould line should fall in the table does not affect the overall effect of the product, especially a patterned places are out of line, 3 it is does not affect the product quality, such as water series product line position is too high, seal line when much of the material, production has been prone to cracking; Four is to reduce the white embryo repair process, because the line need to deal with, such as half open mould. Resin handicraft processing mould wi ( 2) Three, resin handicraft processing silicone mold production process 1, first after obtaining master pattern die shop staff, be determined by the relevant departments or qc standard pattern without quality problem. 2, determine the method of open mould, mould and die line selection is very important, for it is convenient to modulus, 2 it is mould line should fall in the table does not affect the overall effect of the product, especially a patterned places are out of line, 3 it is does not affect the product quality, such as water series product line position is too high, seal line when much of the material, production has been prone to cracking; Four is to reduce the white embryo repair process, because the line need to deal with, such as half open mould. 3, selection of grouting and queues mouth mouth, grouting choice generally at the bottom or on the back of the mouth is not easy to see them, some rules of the product can not need grouting mouth; The complexities of vent is according to the product only the size is not easy to flow in place of all port, not complicated products do not need to vent; 4, in determining the good mould line where the conten in first position is to draw the line on the master pattern, no matter how many piece to cavities, mould when only to do one piece, do a mould to do another mould and so on. When doing this piece to ( Small size with sludge, size of the first board pad Gao Zaiyong sludge) Sludge separate, separate the goal is to do some sauce on it, to prevent the silicone flow around, the exposed part of the master pattern made a clay or wooden walls, walls must be larger than the modulus of obligate when clamping piece a fixed location. Brush silica gel before check whether oil sludge and die if there is any gap, between clay surface is smooth level off, in order to make the production mould clamping well on the sludge must be good positioning hole. When preparing work after finishing the above, then the master pattern with kerosene wash clean, finally coated with vaseline or sprayed on master pattern release agent, smooth product requirements with a clean vaseline on pure cotton cloth evenly coated on the master pattern, keep cavities for 30 minutes to fully absorb vaseline, again with a clean pure cotton cloth wipe off the surface of the master pattern, requirement surface light; And texture of the product as long as evenly coated with vaseline can; Finish another piece for the first piece, cavities and oil line, resin handicraft factory in quanzhou
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