Gypsum wax film baking and pouring molding device for jewelry production and processing

Abstract

The invention discloses a gypsum wax film baking and pouring molding device for jewelry production and processing. The device includes a mounting shell; a gypsum pouring device is arranged on the right side of the mounting shell, and a baking and pouring device is arranged on the right side of the gypsum pouring device; the baking and pouring device includes an outer shell; the outer shell is provided with a conveyor belt and a baking oven located on the right side of the conveyor belt; the top of the conveyor belt is provided with a number of air pipes fixed at the top end of the outer shell,and the air pipes are each internally provided with a blowing device; the baking oven is internally fixed with a grabbing device, the top end and side walls of the interior of the baking oven are respectively provided with an infrared heating lamp and suction pipes, the right end of the infrared lamp is provided with a metal smelting furnace fixed at the top of the baking oven, and the bottom endof the metal smelting furnace is connected with a molten gold pouring pipe provided with an electromagnetic valve; the baking and pouring device firstly heats a wax mold in gypsum and evaporates gas,and then pours molten gold, molten silver and other metal molten liquids into an original space of the wax mold, a billet is cooled and molded, and the preparation time of the jewelry pouring is greatly saved.

Description

technical field [0001] The invention relates to the field of jewelry processing, in particular to a gypsum wax film baking and pouring molding equipment for jewelry production and processing. Background technique [0002] Jewelry refers to the raw materials and semi-finished products of jewelry, jade and precious metals, as well as the jewelry, craft decorations and art collections made of raw materials and semi-finished products of jewelry, jade and precious metals. After just a few years, China's jewelry market has jumped to the forefront of the world from accounting for only 1% of the world in the past few years, second only to the United States and Japan. [0003] The jewelry processing process includes the following steps: [0004] (1) Design: Jewelry designers draw the image of the style in the concept and hand it over to skilled jewelry masters to complete their works. (2) Lifting plate: That is to use the hand-made method to make a jewelry model, and weld a spout r...

AI Technical Summary

Problems solved by technology

[0008] (1) When making jewelry by the lost wax method, since the trunk of the wax tree is also made of wax, more gold water is needed when pouring the gold water, which costs more, and it is time-consuming and laborious to cut off the jewelry one by one from the gold tree , the operation of getting out the gypsum and separating the jewelry blank from the gypsum is also extremely cumbersome and time-consuming, which greatly prolongs the processing time;

[0009] (2) Most jewelry processing is done manually by operators, so it consumes a lot of labor costs, and the production efficiency of jewelry processing lines is low;

[0010] (3) When polishing jewelry, the operator holds the jewelry in his hand, so that the side of the jewelry is polished by the polishing disc, but when the jewelry is grasped by the hand, the jewelry is not fixed enough, the polishing quality and effect are not good, and the polishing disc It is also very easy to cut people's hands, and the safety of polishing is low, which greatly threatens the personal safety of operators;

[0011] (4) When the operator inlays gemstones on the jewelry, the jewelry is often not fixed well, so the jewelry is easy to slip when inlaid, causing the inlay to fail, which greatly reduces the inlay efficiency, and some jewelry needs to be inlaid in multiple positions , it will take a long time to change the inlay point of jewelry every time and then fix it, which reduces the production efficiency of jewelry

Images