Double-ring differential centrifugal pressure vacuum pouring system with enhanced ceramic density

Abstract

The invention discloses a double-ring differential centrifugal pressure vacuum casting system with enhanced ceramic density. The double-ring differential centrifugal pressure vacuum casting system with the enhanced ceramic density structurally comprises a shaft-driven motor, a power distribution block, a gear top cover seat, a rotating shaft column rod, a side frame support arm, a sliding frame pouring tank and lug fixing columns. According to the double-ring differential centrifugal pressure vacuum casting system, the cooperation of the rotating shaft column rod and the sliding frame pouringtank can be realized, the fine machining effect of an upper arc top sliding ring and a lower arc top sliding ring is achieved, and the effect of disturbance cooling and sweeping after pouring is formed; thickening stirring is carried out on the consistency of the clay through a display panel slide sheet and a corrugated liner plate, the slow pulling traction overall clay forms a transverse extension laying, and the clay molecular density at the early stage of the ceramic casting is ensured to be uniform, so that the compactness and smoothness of post-forming of the ceramic are optimized; and the polishing effect of the sliding rings as well as the vibration isolating operation enable the hardness uniformity after ceramic casting cooling is extremely high, the falling-resistant strength isimproved, the sliding-drawing leveling effect is formed for the concave-convex groove surface inside, the quality of the ceramic finished product is high, the processing and crushing probability is low, the cost is saved, and the forming efficiency is improved.

Description

technical field [0001] The invention relates to a double-ring differential speed centrifugal pressure vacuum pouring system with enhanced ceramic density, which belongs to the field of ceramic processing equipment. Background technique [0002] Vacuum casting of ceramics is an operation that uses vacuum technology to avoid external dust and impurities from interfering with the processing quality. The hardness of the structure, the disadvantages to be optimized in the current technology are: [0003] In the vacuum casting of ceramics, due to the uneven consistency of the ceramic clay, the overall hardness of the molded ceramics will be partially hard and partially fragile, which will increase the fragile structure points of the ceramics and cause looseness to the overall clay molecular density. Moreover, the unevenness of the inner groove leads to a convex arc feeling in the pot when the ceramic is used, which reduces the smoothness of the inner and outer surfaces of the cer...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a double-ring differential centrifugal pressure vacuum pouring system with enhanced ceramic density, so as to solve the problem of uneven ceramic clay consistency after molding in ceramic vacuum pouring. The overall hardness will be divided into local hard and local fragile, which increases the fragile structure points of ceramics, causing looseness and uneven inner grooves to the overall clay molecular density, which leads to easy cracking in pots when ceramics are used. The convex arc feeling of the touch reduces the smoothness of the inner and outer surfaces of the ceramic, and the lack of density leads to weak drop resistance, which causes vibration and fragmentation during cooling and molding of the pouring tank operation in vacuum pressure, which affects the molding quality and consumes material costs. , the problem of low ceramic output and general product quality

Images