Clamp structure for spraying welding of mouth mold cavity of glass mold

Abstract

The invention discloses a clamp structure for spraying welding of a mouth mold cavity of a glass mold and belongs to the technical field of tool clamps. The clamp structure comprises a supporting frame, a rotating disk, a mouth mold bearing table, a mouth mold back positioning mechanism and a mouth mold bearing table horizontal keeping mechanism, wherein the position, corresponding to the left side of the upper portion of the supporting frame, of the rotating disk is connected with the supporting frame; the mouth mold bearing table is fixed to the side, backing onto the supporting frame, of the rotating disk in a horizontal cantilever state; the mouth mold back positioning mechanism is connected to the rotating disk and stretches in the direction of the mouth mold bearing table in the horizontal cantilever state; and the mouth mold bearing table horizontal keeping mechanism is arranged on the supporting frame and is matched with the side, facing the supporting frame, of the rotating disk. The overall structure is very simple, and manufacturing is facilitated and convenient; the clamping speed can be easily increased so as to shorten the waiting time of a spraying welding machine, and improve the spraying welding efficiency of the spraying welding machine; and the thickness uniformity of the spraying welding machine on an abrasion-resistant hard alloy material layer for sprayingwelding of the mouth mold cavity is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of fixtures, and in particular relates to a fixture structure for spray welding of a glass mold die cavity. Background technique [0002] As known in the industry, glass molds are important equipment for manufacturing glass containers, and the aforementioned mouth mold is an important part of the glass mold assembly that controls the mouth of glass containers. Cooperate with the mouth ring, sleeve and punch, etc., and the outside, that is, the side facing away from the inner cavity, cooperates with the initial mold. Therefore, among all the parts of the complete set of glass molds, the matching surface of the mouth mold is the most, and High precision is required. At the same time, due to the concentrated heat and heavy wear of the die during use, especially the inner cavity of the die is more likely to wear, so usually a hard alloy material layer such as nickel-based alloy solder powder is spray-welded in ...

AI Technical Summary

Problems solved by technology

This clamping method has at least the following disadvantages: First, because the clamping is troublesome, it affects the clamping efficiency and the final spray welding efficiency; It is difficult to ensure that it is in the desired horizontal state, but whether the level of the clamping die will affect the thickness consistency of the nickel-based alloy layer sprayed and welded in the die cavity and ultimately affect the service life of the die; It is possible to ensure that the die is in a horizontal state on the fixture, and the clamper needs to observe with the help of a spirit level, which intensifies the clamping work intensity of the clamper and has a greater impact on the clamping efficiency

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