Tools/raw materials
The main tools used in wax repair are: scalpel, electric soldering iron, wax scraper, hand stick, etc.
1. Assemble wax fittings with electric soldering iron, and repair sand holes, bubbles and defects on the surface of wax toilet with electric soldering iron soaked in wax.
2. Use a scalpel or scraper to cut off wax, wax excrement, etc. , and scrape the surface flat.
3. The wax model is free, and the opaque parts should be punched with an electric soldering iron.
4. Some rings need to change the hand inch, mainly by increasing or decreasing the size of the finger spleen.
5, put the wax sample into the corresponding hand stick, cut down to the middle of the spleen, if the hand increases, put the ring into the required hand position, repair the wax in the damaged part of the spleen with an electric soldering iron, and then smooth it with a scalpel. If the hand shape is reduced, put the ring in Tao Qiu's hand position, cut off the excess spleen, weld it with an electric soldering iron, and repair the shape of the spleen with a scalpel to make it conform to the shape of the body.
Note that the lines on the wax pattern cannot be removed and do not need to be repaired. When repairing, don't hold it too tightly to avoid deformation of the wax model. When modifying the hand inch, we should pay attention to the smoothness of the joints, and repair the thickness, shape and pattern of the original ring spleen to match the original ring body.