Gem curiums Qiefajia is versed in method and equipment

Curium the principle that cut a way curiums cutting is will lapidary material breaks up the treatment method that reachs nap to become proper size and figure. Curium the first working procedure that cuts exercise to be lapidary treatment commonly, so that offer appropriate preform to improve treatment further. Different lapidary material should be inspected its degree of size and a precious level are different, use curium differently machine and curium piece. 1.

1 curium cut mechanism to curium piece drive abrasive the result of linear to lapidary material grinding. Following plan institute are shown, grinding grain is supporting put oneself in another's position (curium piece) drive pair of lapidary material to undertake grinding, the grinding power that produces basically is side force, make grinding action face is shown linear develop to lapidary material depth, form cut seam and cut the small broken layer that seams two side, make lapidary data is come by cent rift thereby. Curium signal of the principle that cut a way 1.

2 curium cut means 　 (1) is used medicinal powder the abrasive of bead, tone becomes mortar, curium with steeliness piece those who drive free grind bead to have cut to lapidary material. This kind curiums the law calls " mud arenaceous curium " , the oneself scroll that wears bead as a result of free will be abate its are right the cutting action of lapidary material, reason curiums cut efficiency very low, already used rarely now. Large mud is arenaceous curium mud of Chinese ancient time is arenaceous curium 　 (2) uses solid to wear of abrasive curium piece, if get pink to curium piece, because grind bead to be secured to be in,curium piece on, reason is strong to the cutting action of lapidary material, curium cut efficiency tall, this is contemporary curium the main method that cuts gem. 2.

Curium the 　 of commonly used equipment that cuts treatment 2.

Machine of a stone (fly next makings machine, makings plane) 　 a kind of larger cut aircraft, basically use break up a diameter to be in the chunk gem raw material of 15-20cm above, also weigh makings chance or leave makings opportunity, this kind of machinery has a variety of kinds, its are general following plan institute show the structure. Construction of chance opening stone and working way 　 2.

2 slicer (machine of stripping and slicing) a kind relatively diminutive cut machine, basically use at will moderate volume piece degree (diametical 10-15cm) raw material cut is become piece, , wait for wollens small pieces. Following plan institute show the representative structure of microtome. Microtome structure and working way 　 2.

3 nap machine (lapidary cut machine) 　 a kind small-sized or the cut machine of miniature, apply to small gem (precious gem) of raw material break up the nap with semifinished product, often call " of machine of " lapidary cut. Its structure is simple, following plan institute are shown. Construction of lapidary cut chance reachs working kind CNC Milling CNC Machining