Wax model correction tool

Abstract

The invention discloses a wax pattern correction tool. The invention comprises a bottom plate, on which at least a first correcting device for correcting wax-type blade crowns and a second correcting device for correcting wax-type tenons are fixedly installed; the first correcting device and the second correcting device have the same structure, including fixed installation The correction surface fixing plate on the bottom plate, the cover plate is installed on the correction surface fixing plate, and also includes the correction surface fixing frame I and the correction surface fixing frame II for clamping the corresponding parts of the wax model, and the correction surface fixing frame II is installed on the correction surface The top of the fixing frame I is hinged with one end of the correction surface fixing frame I; the correction surface fixing frame I extends from the inside of the cover to the top of the cover; the other end of the correction surface fixing frame I and the correction surface fixing frame II pass through the quick clamp Clamp or open; the height of the cover plate relative to the fixing plate of the correction surface is adjustable. After adjusting the height, it is fixed by the hexagon socket head screw; the inclination angle of the correction surface fixing frame I relative to the cover plate is adjustable. Screw fixed.

Description

technical field [0001] The invention relates to the manufacturing field of wax molds, and is specifically applied to the correction of wax mold dimensions. Background technique [0002] After the wax-up is made, the structure of the wax-up is often inevitably changed due to environmental factors and other structural factors; the common reason is that the shrinkage causes the wax-up to be in some important cross-sectional parts (leaf crown, Tenons and other parts) are deformed, and the amount of deformation causes the accuracy of the wax mold to deteriorate, resulting in a decline in the pass rate of the castings that are subsequently cast. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a wax model correction tool capable of correcting the size of the pressed wax model so that it can be used for precise processing in view of the above-mentioned deficiencies in the prior art. [0004] The technical solution adopt...

AI Technical Summary

Problems solved by technology

[0002] After the wax-up is made, the structure of the wax-up is often inevitably changed due to environmental factors and other structural factors; the common reason is that the shrinkage causes the wax-up to be in some important cross-sectional parts (leaf crown, Tenon and other parts) are deformed, which leads to the deterioration of the accuracy of the wax mold, resulting in a decline in the pass rate of subsequent castings

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