Convenient-to-assemble mold for preparing spliced external wall dry-hanging cement wallboard

Abstract

The invention discloses a convenient-to-assemble mold for preparing a spliced external wall dry-hanging cement wallboard, and relates to the technical field of molds. The mold comprises a working table, a lower mold and an upper mold, the lower mold is movably arranged at the top of the working table, the upper mold is fixedly arranged at the top of the lower mold, ejector rods are fixedly arranged on the two sides of the bottom of the inner wall of the lower mold correspondingly, connecting rods are movably arranged on one sides of the ejector rods, the ejector rods are hinged to the connecting rods, nut seats are movably arranged at one ends of the connecting rods, the nut seats are hinged to the connecting rods, and lead screws are movably arranged on the inner walls of the nut seats. Through the arrangement of the ejector rods, the connecting rods, the nut seats and the lead screws, the supporting angle of the connecting rods is changed through threaded connection of the lead screws and the nut seats, so that the ejector rods vertically move to eject the wallboard, a user can conveniently take out the wallboard, time and labor are saved, the working efficiency of the user is greatly improved, and adverse effects caused by manual mold taking are avoided.

Description

technical field [0001] The invention relates to the technical field of moulds, in particular to a mould, which is convenient for assembly, and is used for preparing dry-hanging cement wall panels for external walls. Background technique [0002] The mold is a tool used to make shaped objects. This tool is composed of various parts. It mainly realizes the processing of the shape of the object through the change of the physical state of the formed material. The manufacture of dry-hanging cement wall panels on external walls also requires mold forming. [0003] In the prior art, the existing molds are usually fixed with traditional connectors such as bolts, which makes it inconvenient to replace. It is inconvenient to take materials from the existing molds. Manual retrieving is not only time-consuming and laborious, but also reduces efficiency. After injecting the mud into the mold, Harmful gas in the mud will overflow from the injection port and permeate the air, causing air p...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the existing molds are generally fixed with traditional connectors such as bolts, which makes it inconvenient to replace. It is inconvenient to take materials from the existing molds. Manual retrieving is not only time-consuming and laborious, but also reduces efficiency. After injecting the mud into the mold, Harmful gas in the mud will overflow from the injection port and permeate the air, causing air pollution

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