Four-station static pressure automatic moulding machine
A four-station, molding machine technology, applied in molding machines, casting molding equipment, manufacturing tools, etc., can solve the problems of low production efficiency, high labor intensity, and increased production costs, and achieve high work efficiency and low labor intensity. Effect
Inactive Publication Date: 2012-07-04
南召县和平制动器有限公司
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Problems solved by technology
[0002] At present, green mold sand molding in the foundry industry mainly relies on manual production, that is, manual sand filling and artificial pestle compaction. This method is labor-intensive, low in production efficiency, and difficult to guarantee the quality of casting sand molds.
Although mechanical molding is used now, the traditional vibration molding machines are all single-station, and multiple devices are required in the production process, which not only increases the production cost, but also occupies a large space for the equipment, which causes certain problems to the continuity of production. impact, it is also difficult to ensure product quality
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[0008] The structure of the four-station static pressure automatic molding machine of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0009] see figure 1 , figure 2 , the structure of the four-station static pressure automatic molding machine of the present invention includes a body 1, a rotary workbench 20 on the body 1, a worktable rotation mechanism, a sand box turning mechanism, a four-station operating mechanism, and the workbench 20 and the body 1 pass through bearings connect. The rotating mechanism of the workbench is to set the limit oil cylinder 17 and the 90-degree rotating oil cylinder 19 respectively on the body 1, and the workbench 20 is given four stations, such as figure 2 As shown in Ⅰ, Ⅱ, Ⅲ and Ⅳ, during the rotation process, each action is first pushed out by the limit oil cylinder 17, and after the position is locked, the rotation oil cylinder 19 pushes the bearing seat 18 in the center of the wor...
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The invention belongs to the technical field of casting equipment and discloses a four-station static pressure automatic moulding machine. The four-station static pressure automatic moulding machine is mainly characterized by comprising a machine body, a work table on the machine body, a work table rotating mechanism, a sandbox turnover mechanism and a four-station operation mechanism; due to thework table rotating mechanism, the work table can be placed at four different stations; in addition, the four-station operation mechanism on the work table can respectively complete the operations ofbox feeding, sand adding, compacting, striking and demoulding; therefore, the automatic production process with multiple processes into an integrity can be realized, and the obvious advantages of high working efficiency and low labor intensity are achieved.
Description
technical field [0001] The invention belongs to the technical field of casting equipment, and relates to a four-station static pressure automatic molding machine. Background technique [0002] At present, the molding of green mold sand in the foundry industry mainly relies on manual production, that is, manual sand filling and manual punching. This method is labor-intensive, low in production efficiency, and difficult to guarantee the quality of sand casting molds. Although mechanical molding is used now, the traditional vibration molding machines are all single-station, and multiple devices are required in the production process, which not only increases the production cost, but also occupies a large space for the equipment, which causes certain problems to the continuity of production. It is also difficult to ensure product quality. Contents of the invention [0003] In the course of daily work, the inventor found that the above-mentioned defects existed in the ...
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IPC IPC(8): B22C11/04B22C15/08
Inventor 刘连忠
Owner 南召县和平制动器有限公司