Aluminum alloy machining equipment and machining method
A processing equipment and aluminum alloy technology, which is applied in the field of aluminum alloy processing, can solve problems such as mold material splashing products, cracking, etc., and achieve the effect of reducing fluid splashing and avoiding cold insulation defects
Active Publication Date: 2022-07-29
海阳市龙凤铝制品有限公司
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Problems solved by technology
[0005]
Aiming at the deficiencies of the prior art, the present invention provides a kind of aluminum alloy processing equipment and processing method, which solves the problem of cold insulation defect of the product caused by the spattering of the mold material due to the gas involved in the casting process of the high-temperature aluminum alloy mold material, and How to make the sand evenly cover the shell so as to avoid the problem of excessive local stress and cracking of the shell during casting
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[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0036] like Figure 1-7 As shown, the present invention provides a technical solution: an aluminum alloy processing equipment, including a jack 1, a sand storage wall 2 is fixedly connected to the top of the jack 1, and a guide slip ring 63 is fixedly connected to the upper position of the inner side of the sand storage wall 2. The inner side of the slip ring 63 is slidably connected with a magnetic slider 64, the surface of the magne...
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The invention discloses aluminum alloy machining equipment and a machining method, and relates to the technical field of aluminum alloy machining, the aluminum alloy machining equipment comprises a jack, the top of the jack is fixedly connected with a sand storage wall, the output end of the jack is fixedly connected with a closing cover, and the top of the closing cover is fixedly connected with an anti-cold-shut mechanism; the cold shut preventing mechanism comprises a casting wall, an air cylinder is fixedly connected to the upper portion of the inner side face of the casting wall, a motor is fixedly connected to the lower portion of the surface of the casting wall, and a rotating shaft of the output end of the motor is fixedly connected with a connecting cylinder. According to the aluminum alloy machining equipment and method, through cooperative use of the cold shut prevention mechanism, the flow guide assembly, the homogenizing mechanism, the regulation and control assembly and other mechanisms, the cold shut defect of a product caused by mold material splashing due to air entrapment in the casting process of a high-temperature aluminum alloy mold material is overcome; and the problem that the shell is broken due to overlarge local stress during casting is solved by uniformly coating the shell with sand grains.
Description
technical field [0001] The invention relates to the technical field of aluminum alloy processing, in particular to an aluminum alloy processing equipment and a processing method. Background technique [0002] Precision casting aluminum alloy fittings belong to the precision casting of special castings. The fittings obtained by this method usually do not need to be machined, such as investment casting, pressure casting, etc. Compared with traditional casting technology, precision casting is a casting method. The method can obtain a more accurate shape and improve the casting accuracy. The more common method is: first design and manufacture the mold according to the product requirements (with a small margin or no margin), and cast the wax by the pouring method to obtain the original wax mold. Then paint repeatedly on the wax mold, hard mold shell, dissolve the wax mold in it, and get the cavity for dewaxing; mold shell fired to achieve sufficient strength; metal material for p...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B22C9/04B22D33/06B22D35/04B22C23/02F27B14/14
CPCB22C9/04B22D33/06B22D35/04B22C23/02F27B14/14F27M2001/012Y02P10/20
Inventor 刘俊
Owner 海阳市龙凤铝制品有限公司