移动式落砂松砂机

• 机 构: 青岛纺织机械厂铸工车间,
• 出 处: 铸造机械
• 发表日期: 1967年05期
• 关键词: 落砂 背砂 铸工车间 松砂机 手工造型 锤击 砂箱 铸件 纺织机械厂 开箱

我厂铸工车间手工造型的湿模大中型铸件,过去落砂、背砂处理均是人工进行,工作时劳动量多,劳动强度也大。仅二个大件,开箱时就占5～6个劳动力,其背砂处理量每班约20吨,且背砂处理的质量也差,砂箱还容易被打坏(锤击),形成当时的关键。

I plant casting workshop manual molding wet mode large and medium-sized castings, the past off the sand, back sand treatment are carried out manually, when the amount of labor, labor intensity is also large. Only two bulky, out of the box when accounted for 5 to 6 of the workforce, its back sand handling capacity of about 20 tons per class, and the quality of the back sand treatment is poor, sand box is also vulnerable to damage (hammer) to form The key at the time.