Enamel firing bracket used for firing enamel ornaments

Abstract

The invention provides an enamel firing bracket used for firing enamel ornaments. The enamel firing bracket used for firing the enamel ornaments comprises a central bracket, three layers of triangularsupporting pieces and angle iron, the central bracket forms a cross-shaped main shaft extending outwards from the center, the outer contour of the central bracket is square or rectangular, the wholeis square or rectangular, the triangular supporting pieces are of an openable and closable structure, can be horizontal or erected according to needs and are fixed to the center bracket in a layered mode in a folding mode, the three layers of triangular supporting pieces are opened and closed according to needs in use and folded into a plane after being used, the angle iron is used for connectingthe center bracket and the three layers of triangular supporting pieces, and the angle iron is connected with the cross-shaped main shaft formed by and the center bracket through nails in a hinge structure. The center bracket and extending brackets are steel brackets, the cross-shaped main shaft is a hollow steel pipe with an inner sleeve layer and an outer sleeve layer, elastic pieces are arranged in an inner pipe of the hollow steel pipe, and round holes are formed in corresponding positions of an outer pipe of the hollow steel pipe, so that the triangular supporting pieces are erected or extend.

Description

technical field [0001] The invention relates to the technical field of jewelry processing tools, in particular to an enamel firing bracket used for firing enamel ornaments. Background technique [0002] Enamel jewelry (especially enamel jewelry, clothing enamel decorations, small enamel ornaments, etc.) is more and more popular among contemporary people because of its colorful and "noble" quality. The inheritance of traditional crafts has also pushed enamel crafts to ordinary people. [0003] As an important carrying tool in the enamel firing process, the current problems and defects of the enamel bracket are as follows: [0004] 1. There are many shapes and specifications, and there are no standard parts: there are many shapes and sizes and specifications are uneven, and the brackets of each shape and specification are only suitable for fixing enamel pieces within a certain size range for firing, causing the operator to need to fix the enamel before firing. Reserve bracke...

AI Technical Summary

Problems solved by technology

[0004] 1. There are many shapes and specifications, and there are no standard parts: there are many shapes and sizes and specifications are uneven, and the brackets of each shape and specification are only suitable for fixing enamel pieces within a certain size range for firing, causing the operator to need to fix the enamel before firing. Reserve brackets with multiple specifications and different styles, resulting in a large waste of financial resources and space;

[0005] 2. Fixed size: the existing bracket can only be used to fire one enamel piece at the same time, and there are great limitations in shape and size. It is necessary to purchase brackets of various shapes and specifications

[0006] 3. Dangerousness: The firing tools for enamel pieces must be made of steel sheets resistant to high temperatures of about 1000°C. Most of them are long, pointed and welded and fixed. risk of injury

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