A grinding wheel for sand mixing equipment
A technology of sand mixing equipment and grinding wheel, which is applied in the field of foundry machinery, can solve the problems of insufficient use of the space between the grinding wheel and sand mixing machine, and the sand mixing effect needs to be improved, so as to achieve easy popularization and use, reasonable structural design, and improved sand mixing efficiency effect
Inactive Publication Date: 2017-07-14
徐州市龙山水泥有限公司
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Problems solved by technology
[0003] The grinding wheel sand mixer uses the relative movement of the grinding wheel and the grinding plate, and crushes the material placed between the two by rolling and grinding. The edge of the traditional grinding wheel sand mixer is set on one side of the grinding wheel. There are a number of loose sand rods for the purpose of loose sand, but this kind of traditional sand mixer still has room for improvement. The edge of the roller side of the roller type sand mixer is evenly equipped with loose sand rods, which does not make full use of the roller. The space between the inner wall of the sand mixer and the sand mixing effect needs to be improved
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[0015] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0016] Such as figure 1 , figure 2 and image 3 As shown, a grinding wheel of a sand mixing equipment described in the present invention, the technical solution adopted by the present invention to solve the technical problem is: a grinding wheel of a sand mixing equipment, the middle part of the sand mixing machine is provided with a rotating shaft 1. The horizontal axis 11 is evenly arranged around the rotating shaft 1, and the first flange 12 is arranged at one end of the horizontal axis 11. The grinding wheel 2 includes a grinding wheel body 21, a loose sand bar 22, a horizontal Axle 23 and second flange 24, described grinding wheel body 21 is cylindrical as a whole, and grinding wheel body 21 is a hollow shell, and counterweight is arrang...
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The invention relates to foundry machinery, specifically to a runner wheel of sand mixing equipment. The middle part of a sand mixer is provided with a rotation shaft. Transverse shafts are uniformly arranged on the periphery of the rotation shaft. One end of the transverse shaft is provided with a first flange. The runner wheel comprises a runner wheel body, sand fluffing rods, a horizontal shaft and a second flange. The whole runner wheel body is cylindrical. One side of the runner wheel is provided with the sand fluffing rods, and the other side of the runner wheel is equipped with the horizontal shaft. The second flange is fixedly connected with the runner wheel through the horizontal shaft. The first flange and the second flange are connected through bolts. The sand fluffing rods uniformly cover one side of the whole runner wheel, and the other sides of the sand fluffing rods all cling to a side wall of the sand mixer. The sand fluffing rods which are arranged at the edge of one side of the runner wheel are the shortest. Length of the sand fluffing rods is gradually increasing in the direction towards the central plane of the runner wheel. The runner wheel has a simple structure. A material is stirred by fully utilizing a space between the runner wheel and the side wall of the sand mixer, sand mixing efficiency of the sand mixer is raised.
Description
technical field [0001] The invention relates to a foundry machine, in particular to a grinding wheel of a sand mixing device. Background technique [0002] The sand mixer is a device that uniformly mixes the components in the molding sand and effectively coats the binder on the surface of the sand grains. Sand mixer is a kind of sand processing equipment widely used in the foundry industry. According to the characteristics of sand mixing process, sand mixer can be divided into: roller type sand mixer mainly for rolling and rubbing; Blade-type sand mixer with main function; countercurrent or rotor-type sand mixer with rubbing and mixing functions, and balance wheel sand mixer with rolling and mixing functions. According to the nature of the work, the sand mixer can also be divided into two types: intermittent and continuous sand mixers. [0003] The grinding wheel sand mixer uses the relative movement of the grinding wheel and the grinding plate, and crushes the material pl...
Claims
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IPC IPC(8): B22C5/04
Inventor 谭俏结揭金仙鲍翠平
Owner 徐州市龙山水泥有限公司