Gypsum block unresisted-jacking and forming machine

A gypsum block, non-resistance technology, applied in the direction of ceramic molding machine, ceramic molding core, ceramic molding mandrel, etc., can solve the problems of inconvenient installation and transportation, waste of resources, vertical height, large overall quality, etc., and achieve good energy saving , the effect of reducing contact friction

Active Publication Date: 2014-01-15
广西大青山建设投资发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The vertical height and overall quality of the equipment are large, and the installation and transportation are inconvenient
High manufacturing cost and waste of resources

Method used

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  • Gypsum block unresisted-jacking and forming machine
  • Gypsum block unresisted-jacking and forming machine
  • Gypsum block unresisted-jacking and forming machine

Examples

Experimental program
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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the drawings.

[0023] Such as figure 1 , figure 2 , image 3 with Figure 4 The shown non-resistance jacking gypsum block forming machine includes a bottom formwork 5, a mandrel passing through the bottom formwork 5 through a bottom formwork hole 51 on the bottom formwork 5, and a pair of support frames for supporting gypsum blocks. 4. Double-layer partition 2. A peripheral baffle 3 arranged on the support frame 4. The double-layer partition 2 is composed of two opposite partitions 23, an inner airbag 21 and an outer airbag 22, and the inner airbag 21 It is arranged between two partitions 23, the outer airbag 22 is arranged on the outer surface of the partition 23, the peripheral baffle 3, the double-layer partition 2 and the bottom template 5 surround the molding cavity 6, and the mandrel 51 is located In the cavity 6, the sides of the bottom template 5 are close to the surface of the peripheral ...

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Abstract

The invention relates to the field of gypsum production equipment, in particular to a gypsum block unresisted-jacking and forming machine which can low power consumption when gypsum blocks are jacked out of cavities. The technical scheme of the invention is as follows: the gypsum block unresisted-jacking and forming machine comprises bottom templates, mandrels, support frames, double-layered partition plates and peripheral baffles, wherein the peripheral baffles are arranged on the support frames; the peripheral baffles, the double-layered partition plates and the bottom templates form the cavities in a surrounding manner; the mandrels are arranged in the cavities; the side edges of the bottom templates are clung to surfaces of the peripheral baffles and the double-layered partition plates; the peripheral baffles and the double-layered partition plates are both perpendicular to the surfaces of the bottom templates. After gypsum blocks are formed, gas in inside gasbags is discharged, and outside gasbags are inflated, thus the formed gypsum blocks can be separated from the double-layered partition plates. Through the improvement, a very good transformation basis is provided for reducing the whole weight and the energy consumption of a hydraulic jacking demoulding device. The gypsum block unresisted-jacking and forming machine can be used on a hydraulic jacking demoulding device for gypsum production.

Description

Technical field [0001] The invention relates to the field of gypsum production equipment, in particular to a resistance-free jacking gypsum block forming machine. Background technique [0002] At present, the methods of producing hollow gypsum blocks mainly include manual, semi-mechanical, and fully automated hydraulic jacking and demoulding methods. Among them, hydraulic jacking and demoulding is the main production method. The working principle of hydraulic jacking and demoulding equipment is: adding water to building gypsum (or chemical gypsum) and additives, stirring to form a slurry, and then pouring the slurry into a cavity with a vertical opening, with a mandrel set in the cavity (Hard chrome plating), after the gypsum slurry is solidified, the hollow block is pushed out of the mold box by the thrust of the bottom template at the bottom of the cavity. Among them, the cavity of the traditional hydraulic jacking and demolding equipment is enclosed by a bottom template and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B13/06
CPCB28B7/06B28B7/24B28B7/32B28B13/06
Inventor 刘发清
Owner 广西大青山建设投资发展有限公司
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