A cooling transport device for aluminum alloy profile forming process
An aluminum alloy profile and transportation device technology, applied in the field of aluminum alloy processing, can solve the problems of low production efficiency of aluminum alloy profiles, slow cooling rate of aluminum alloy profiles, etc., and achieve the effects of avoiding cracks and burrs, improving quality, and improving utilization rate.
Inactive Publication Date: 2020-05-08
佛山市南海忠源铝业有限公司
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Problems solved by technology
[0004] In order to make up for the deficiencies of the existing technology and solve the problems of slow cooling rate of aluminum alloy profiles after extrusion and low production efficiency of aluminum alloy profiles; the invention proposes a cooling and transporting device for the forming process of aluminum alloy profiles
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[0022] As an embodiment of the present invention, the first tube 33 is a waist-shaped tube. Through this design, the present invention increases the contact area between the No. 1 pipe 33 and the U-shaped plate 31, and at the same time, makes the cold air in the No. 1 pipe 33 form a backflow, avoiding the cooling of the aluminum alloy profile, and making a The cold air in the number tube 33 becomes hot, which affects the cooling of the extruded aluminum alloy profile, thereby improving the cooling effect of the extruded aluminum alloy profile.
[0023] As an embodiment of the present invention, the driving unit 4 includes a mercury cylinder 41 and a rotating rod 42; one end of the mercury cylinder 41 is clamped between the sleeve cover 32 and the No. 1 pipe 33 and is fixedly connected to the U-shaped plate 31, The other end is hinged with the rotating rod 42 ; the end of the rotating rod 42 is hinged on the rotating wheel 38 . In the present invention, the driving unit 4 is s...
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The invention belongs to the technical field of processing of aluminum alloys, and particularly relates to a cooling and transporting device for a working procedure of shaping of aluminum alloy section materials. The cooling and transporting device comprises an extruder, a cooling unit, a conveying unit and a controller. According to the cooling and transporting device disclosed by the invention,on one hand, the extruded aluminum alloy section materials are conveyed and cooled at the same time, so that subsequent cooling time of the aluminum alloy section materials is saved, and the production efficiency of the aluminum alloy section materials is improved; and on the other hand, wind is blown to a U-shaped channel through a fan, and cold air is transported to a No.I pipe, so that the extruded aluminum alloy section materials are quickly cooled, the situation that crackles and burrs are produced on the aluminum alloy section materials is avoided, and the quality of the extruded aluminum alloy section materials is improved.
Description
technical field [0001] The invention belongs to the technical field of aluminum alloy processing, in particular to a cooling and transporting device for an aluminum alloy profile forming process. Background technique [0002] At present, aluminum alloy extrusion machines are mainly used to produce aluminum alloy profiles of different specifications. The processing method is to extrude aluminum rods on a fixed forming die. The temperature of the aluminum alloy profile is very high; therefore, it is necessary to conduct rapid cooling when the aluminum alloy profile is extruded from the extruder outlet. The production quality of aluminum alloy profiles; on the other hand, if the extruded aluminum alloy profiles are not rapidly cooled, the mechanical properties of the produced aluminum alloy profiles will be affected, such as cracks appearing on the aluminum alloy profiles. [0003] There is a cooling scheme for the extruded aluminum alloy profile in the prior art; but this tec...
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IPC IPC(8): B21C29/00B21C35/02B21C23/04
Inventor 刘金宝胡子航李运
Owner 佛山市南海忠源铝业有限公司