Die casting mould

A technology of die-casting molds and movable molds, applied in the field of die-casting molds, can solve the problems of low efficiency and inability to eject quickly, and achieve the effect of improving production efficiency

Inactive Publication Date: 2013-12-25
昆山旭龙精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the die-casting mold in the prior art completes the product, the product is generally taken out through the ejector device, but the existing ejector device has the problem of low efficiency when ejecting the product and cannot be ejected quickly

Method used

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  • Die casting mould

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Embodiment Construction

[0012] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0013] see figure 1 , figure 1 It is a structural schematic diagram of the present invention.

[0014] Described a kind of die-casting mold comprises movable mold base 1, fixed mold base 2, movable mold base 3, fixed mold base 4 and mold cavity 5, and the bottom of described mold cavity 5 is provided with ejector block 6, and described ejector Block 6 is connected with ejector rod 7, and described ejector rod 7 is a hydraulic telescopic rod, and one end of described ejector rod 7 is connected with hydraulic cylinder 8, and the bottom end of described fixed mold base 4 is provided with cavity 9, a...

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Abstract

The invention relates to a die casting mould. The die casting mould comprises a movable mould set, a fixed mould set, a movable mould base, a fixed mould base and a cavity, wherein an ejection block is arranged on the lower portion of the cavity and is connected with an ejection rod; the ejection rod is a telescopic rod; one end of the ejection rod is connected with a hydraulic cylinder; the section of the ejection block is trapezoidal; and the end, which faces the cavity, of the ejection block is a large-diameter end. When die casting of a product is finished by the die casting mould, the product can be ejected out quickly, so that the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of molds, in particular to a die-casting mold. Background technique [0002] Die-casting mold is a method of casting liquid die forging, a process completed on a special die-casting die forging machine. Its basic technological process is: the metal liquid is firstly cast and filled into the cavity of the mold at low or high speed. Loose defects also make the internal structure of the blank reach the broken grains of the forged state. The comprehensive mechanical properties of the blank are significantly improved. [0003] After the die-casting mold in the prior art completes the product, the product is generally taken out through the ejector device, but the existing ejector device has the problem of low efficiency when ejecting the product and cannot be ejected quickly. Contents of the invention [0004] The object of the present invention is to provide a die-casting mold in order to overcome the deficiencies of ...

Claims

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Application Information

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IPC IPC(8): B22D17/22
Inventor 聂运尧
Owner 昆山旭龙精密机械有限公司
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