Casting machine capable of quickly locking mold

A casting machine and mold locking technology, which is applied in the field of fast mold locking casting machines, can solve problems such as insecurity and unreliable mold locking, and achieve the effects of convenient installation and adjustment, reduced processing costs, and reliable locking

Pending Publication Date: 2019-07-19
北京航大新材科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a casting machine capable of fast mold locking, and its purpose is to solve the problem of unreliable and unsafe mold locking caused by the large span of the movable plate in the existing casting machine with large mold structure

Method used

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  • Casting machine capable of quickly locking mold
  • Casting machine capable of quickly locking mold
  • Casting machine capable of quickly locking mold

Examples

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Embodiment

[0032] Example: A Differential Pressure Casting Machine Capable of Rapid Clamping

[0033] Refer to attached figure 1 to attach Figure 6 As shown, the differential pressure casting machine includes a host, a cooling cabinet and a control cabinet;

[0034] The main engine includes two main oil cylinders 1, a bottom plate 11, four columns 19, a middle partition 12, a movable plate 13, an upper top plate 21, a first mold clamping guide column 2, a second mold clamping guide column 43, and a holding furnace 14 , autoclave, mould, split-type wedge locking mechanism and material return mechanism, four columns 19 pass through the upper top plate 21, movable plate 13, middle partition 12 and bottom plate 11 from top to bottom to form a four-beam and four-column foundation frame , the movable plate 13 and the middle partition 12 can slide up and down along the column 19, the first clamping guide column 2 and the second clamping guide column 43 are all vertically supported between th...

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PUM

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Abstract

The invention relates to a casting machine capable of quickly locking a mold. The casting machine is characterized by comprising a main oil cylinder, a middle partition plate, a movable plate, an upper top plate, a first locking guide pillar, a second locking guide pillar, a heat preservation furnace, a pressure kettle, a mold, a split wedge-shaped locking mechanism and a material returning mechanism; the split wedge-shaped locking mechanism consists of a first wedge-shaped locking mechanism and a second wedge-shaped locking mechanism, and the first wedge-shaped locking mechanism and the second wedge-shaped locking mechanism are arranged in a left-right mirror symmetry mode; the material returning mechanism comprises a material returning driving mechanism, a guide column, a material returning guide sleeve, a material returning plate, a material returning rod and a limiting column; and the material returning plate is positioned above the movable plate, the driving end of the material returning driving mechanism is fixedly connected with the material returning plate, the material returning guide sleeve is fixed on the material returning plate, the guide column is arranged in the material returning guide sleeve in a penetrating mode and is in sliding connection with the material returning guide sleeve, and the lower end of the guide column is fixedly connected with the movable plate. The casting machine realizes fast mold locking and mold closing of the casting machine, improves the production efficiency, ensures the operation safety, and has good locking effect during mold locking.

Description

technical field [0001] The invention belongs to the technical field of aluminum alloy casting equipment, and in particular relates to a casting machine capable of fast mold clamping. Background technique [0002] Lightweight is one of the most important ways to save fuel, reduce emissions, reduce consumption and increase range. Replacing traditional steel materials with lightweight materials such as aluminum alloys and magnesium alloys has become a design update for key components in the fields of aerospace, high-speed rail, and automobiles. inevitable choice. With the development of casting technology, more parts adopt casting methods such as low pressure casting, differential pressure casting, pressure regulating casting and squeeze casting. [0003] Differential pressure casting is based on low-pressure casting equipment. A sealed cover is added to the casting mold, and the cover is filled with compressed gas, so that the casting mold is under a certain pressure of the g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D18/04B22D18/06
CPCB22D18/04B22D18/06
Inventor 张花蕊张虎
Owner 北京航大新材科技有限公司
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