A ceramsite block demoulding machine

Abstract

The invention discloses a ceramsite block de-molding machine. The ceramsite block de-molding machine comprises a bracket, a lifting frame, a movable frame, a die-pressing head and two clamping arms, wherein the lifting frame is arranged on the bracket; the movable frame is arranged below the bracket; the die-pressing head is arranged at the bottom end part of the lifting frame and is positioned below the movable frame; the two clamping arms are movably arranged on the movable frame and extend downwards to be oppositely arranged; a driving mechanism used for driving the two clamping arms to be opened and closed is arranged on the movable frame. The ceramsite block de-molding machine is used for de-molding a ceramsite block reaching a certain strength in an enforcing way, i.e. during de-molding, the die-pressing head resists and presses the ceramsite block, and a mold frame is clamped and lifted by the two clamping arms to realize de-molding. Due to the fact that the de-molded ceramsite block is high in strength and is not easy to damage, and the mold frame lifting process is stable and reliable, the advantages of good de-molding effect and high efficiency are realized. Due to the fact that the inner cavity wall of the mold frame can also be further cleaned and oiled by a mold-cleaning and oil-spraying device while de-molding is performed, the production cost of labor is greatly reduced, and meanwhile, the mold frame recycling rate and the streamlined production can also be improved.

Description

technical field [0001] The invention relates to a demoulding device, in particular to a ceramsite block demoulding machine. Background technique [0002] Ceramsite concrete (also ceramsite block) is a new type of wall material made of ceramsite instead of stone as the coarse aggregate of ceramsite block, with cement and fly ash as auxiliary materials, and foamed and stirred by thermal insulation foaming agent. Its thermal insulation and heat resistance are good, and the strength of the structural ceramsite bricks can be greater than 7MPa. The use of ceramsite hollow blocks as wall materials can save labor and materials, reduce the labor intensity of workers, the painting is not hollow, and it is not easy to produce cracks. It has excellent sound insulation and heat insulation performance, convenient decoration, and high firmness. It is an ideal energy-saving building. Advanced self-insulation and energy-saving wall materials can create obvious economic and social benefits f...

AI Technical Summary

Problems solved by technology

This kind of demoulding operation requires the formed ceramsite block to be carried out when the strength is low, which is easy to cause damage to the formed ceramsite block. Moreover, when the mold frame is suspended and lifted by the wire rope, it is easy to shake due to the unstable center of gravity. The formed ceramsite block to be demoulded will also cause certain damage, which will affect the molding quality of the ceramsite block

When the ceramsite block is demolded with low strength, more residual materials will be retained on the inner wall of the mold frame, which affects the flatness of the side of the ceramsite block on the one hand, and on the other hand, the inner cavity of the mold frame needs to be adjusted manually every time the mold is demoulded. The wall is cleaned once, and the inner cavity wall is manually oiled once before use, which requires a lot of manpower and material resources, which greatly affects the recycling efficiency of the mold frame and the streamlined production

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