Revolving glass mold fixture device

Abstract

A revolving glass mold fixture device belongs to the technical field of fixtures, and comprises a revolving bed, a mold clamping frame revolving drive mechanism, a mold clamping frame transition connection mechanism, a wallboard, a mold clamping frame, a mold limiting frame and a mold back limiting mechanism, wherein the revolving bed is provided with a revolving bed chamber; the mold clamping frame revolving drive mechanism is arranged in the revolving bed chamber; the mold clamping frame transition connection mechanism is connected with the mold clamping frame revolving drive mechanism; the wallboard is fixed with the edge part at the upper part of the rear end of the revolving bed, and is perpendicular to the revolving bed; the mold clamping frame is connected with the mold clamping frame transition connection mechanism above a part corresponding to the revolving bed; the mold limiting frame is arranged on the mold clamping frame; the mold back limiting mechanism is arranged on the mold limiting frame. A half glass mold clamped on the mold clamping frame has favorable revolving freedom in cooperating with a welding gun of a plasma spray welding machine to act, without depending on an industrial robot. The equipment investment is saved, the clamping reliability is ensured, the structure is simple, the operation is convenient, the maintenance is facilitated, and the revolving bed can be enabled to revolve together with the mold clamping frame.

Description

technical field [0001] The invention belongs to the technical field of fixtures, and in particular relates to a rotatable glass mold fixture device. Background technique [0002] In the molding process of glass products, for glass molds with two or more openings, the mold cavity is directly in frequent contact with the molten glass melt, and is subjected to chemical erosion, abrasion and alternating stress of cold and heat of the glass (cold and hot). Alternate thermal stress), and service at a temperature of about 500-800°C, the surface of the cavity, the seam surface and even the end faces at both ends are easily oxidized, and there is an unavoidable impact between the mold parts, which will cause and Not limited to the following damage situations: fatigue damage, mechanical impact damage, oxidation corrosion damage and wear damage. [0003] In order to improve the oxidation resistance, corrosion resistance, thermal fatigue resistance and wear resistance of the glass mold...

AI Technical Summary

Problems solved by technology

However, this patent scheme has the following shortcomings: First, because this patent is used as a transitional mechanism between industrial robots and plasma spray welding machines, that is, it needs to be used with industrial robots because it cannot turn around itself, so it is widely used in my country. For large and medium-sized glass mold manufacturers, it is not only difficult to invest in industrial robots, but also has technical bottlenecks in use and maintenance; The adaptability of the size of the glass mold is relatively poor; third, the overall structure is still relatively complex, which poses certain difficulties in manufacturing and assembly, and consumes a lot of materials, which is not conducive to saving resources; fourth, although the patent can make the sprayed The welded glass mold exhibits the degree of freedom of rotation as needed, but because it is realized by the wrist movement of the robot, it does not provide the clamping of the half-mold of the glass mold with an ordinary device under the premise of getting rid of the control of the robot. Enlightenment of Institutions Being Free to Turn

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