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Metal die-casting forming equipment and metal die-casting forming method

A die-casting and metal technology, applied in the field of metal die-casting, can solve the problems of smoke generation, long time consumption, pollution of the surrounding environment, etc., and achieve the effect of continuous feeding and continuous vacuum die-casting

Active Publication Date: 2019-06-21
宁波保税区海天智胜金属成型设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above method takes a long time to break the vacuum and vacuumize, and consumes energy
When the vacuum is broken, it will cause noise to the surrounding environment, and when the vacuum is pumped, smoke will be generated, polluting the surrounding environment

Method used

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  • Metal die-casting forming equipment and metal die-casting forming method
  • Metal die-casting forming equipment and metal die-casting forming method
  • Metal die-casting forming equipment and metal die-casting forming method

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Embodiment Construction

[0034] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so as to better understand the purpose, features and advantages of the present invention. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the present invention, but only to illustrate the essence of the technical solutions of the present invention.

[0035] Such as Figure 1-3 As mentioned above, the metal die casting molding equipment 10 includes a mold device 1, an injection device 2, a vacuum melting device 3, a feeding device 4, a vacuuming device 6 and a control device (not shown), wherein the connection between the vacuum melting device 3 and other devices Both are vacuum-tight, and the vacuuming device 3 is used to evacuate the mold device 1 , the injection device 2 and optionally the feeding device 4 . The mold device 1 is airtightly connected with the vacuum melting device 3 . T...

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Abstract

The invention discloses metal die-casting forming equipment and a metal die-casting forming method. The metal die-casting equipment includes a vacuum smelting device, a feeding device, an injection device and a mold device, wherein the vacuum smelting device is provided with a vacuum chamber and a heating container, the heating container is located in the vacuum chamber and is used to melt the material from the feeding device, and the feeding device is installed On the feeding port of the vacuum chamber. The injection device includes a driver, a injection rod and a injection head, wherein one end of the injection rod is connected with the driver, and the other end of the injection rod is connected with the injection head. The feeding device is set to maintain the vacuum atmosphere of the vacuum chamber when adding materials to the heating container, and the injection head is set to maintain the vacuum atmosphere of the vacuum chamber during the mold opening process and the mold closing process of the mold device. The metal die-casting molding equipment of the present application can realize continuous die-casting without breaking the vacuum atmosphere.

Description

technical field [0001] The invention relates to metal die-casting, in particular to metal die-casting equipment and a metal die-casting method. Background technique [0002] More and more metal die-casting is die-casting in a vacuum environment, especially amorphous metal die-casting, which must be die-casted in a vacuum environment, and an inert gas inflation interface can also be selected according to the process, and it can be flushed in after vacuuming. Properly filled with inert gas to prevent oxidation or deterioration of the metal solution. At present, conventional vacuum die-casting molding, before the metal die-casting molding equipment is opened, the vacuum chamber must be broken to take out the product. After the product is removed and the mold is closed, the vacuum degree of the vacuum chamber needs to be evacuated to the required range. In order to start the next die-casting molding. [0003] The above method takes a long time to break the vacuum and vacuumize...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D17/14B22D17/00
CPCB22D17/00B22D17/14
Inventor 葛琪威陈列吴雷斌
Owner 宁波保税区海天智胜金属成型设备有限公司