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Processing technology of die casting and its cutting system

A technology of processing technology and cutting system, which is applied in the direction of metal processing equipment, manufacturing tools, abrasive jet machine tools, etc., can solve the problems of poor cutting accuracy, achieve the effects of ensuring cutting accuracy, stable width, and improving cutting accuracy and efficiency

Active Publication Date: 2022-07-12
上海恩耀机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem of poor cutting accuracy of die-casting parts due to thermal expansion during cutting, this application provides a processing technology for die-casting parts and its cutting system

Method used

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  • Processing technology of die casting and its cutting system
  • Processing technology of die casting and its cutting system
  • Processing technology of die casting and its cutting system

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Embodiment Construction

[0043] Attached to the following Figure 1-5 This application will be described in further detail.

[0044] The embodiments of the present application disclose a processing technology and a cutting system of a die casting.

[0045] refer to figure 1 , a processing technology of a die casting includes the following steps:

[0046] S1. Mold preparation process, replace the matching mold, preheat the mold and spray mold release agent;

[0047] S2. molten material melting process, use melting furnace to melt solid metal to obtain liquid metal;

[0048] S3. Die-casting process, the mold in step S1 is evacuated to form a negative pressure in the mold, the liquid metal obtained in step S2 is absorbed into the mold under the communication of the injection tube, and the cavity in the mold is completely Filling, the mold is die-casting the liquid metal to obtain a die-casting part;

[0049] S4. In the cutting process, the die-casting parts are removed from the mold, and the die-cas...

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Abstract

The application relates to a die casting process and a cutting system thereof, and relates to the field of die casting production. It includes a mold preparation process, which includes preheating the mold and spraying a release agent; and a molten material melting process, which melts solid metal to obtain a liquid state. Metal; die-casting process, inject liquid metal into the mold for die-casting to obtain die-casting parts; cutting process, use high-pressure water flow to water-cut the die-casting parts to obtain parts; surface treatment, spray the parts with powder, paint, oil injection, and oxidation , sandblasting, electroplating, etc., to improve the mechanical strength of the parts. The present application has the effect of improving the cutting precision of die castings.

Description

technical field [0001] The present application relates to the field of die-casting production, and in particular, to a process for processing die-casting parts and a cutting system thereof. Background technique [0002] Die casting is a kind of pressure casting parts. First, the aluminum ingot is melted into aluminum soup through the machine side furnace. The aluminum soup is transferred to the injection machine through the turnover furnace. , and then remove the die-casting die-casting by a robot and cut off the riser and gate on the die-casting part, then deburr and sandblast the die-casting part, and finally machine the die-casting part to form the required part size . [0003] The existing Chinese patent application number 201610269045.8 proposes a die-casting process for anti-shrinkage die-casting parts, including the following steps: starting the die-casting machine, installing the mold, debugging the mold, cleaning the preheating mold, spraying paint, closing the act...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D17/00B22D17/20B22D31/00B24C1/04B24C3/02B24C5/04
CPCB22D17/00B22D17/2076B22D31/00B24C1/045B24C3/02B24C5/04
Inventor 吴赐达黄秋桂王强
Owner 上海恩耀机电有限公司
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