热煨链条的简易装置

• 作 者: 侯宪荣
• 机 构: 哈尔滨林业机械厂,
• 出 处: 机械工人
• 发表日期: 1981年09期
• 关键词: 支板 链环 连杆机构 生产批量 销轴 箭头方向 机械加工 挡铁 操作过程 生产效率

今年我们为林区生产了大型轮胎防滑链条(见图1),材料为ф12毫米圆钢(45钢)。开始生产时, 是加热后用人工煨制,这样既慢,劳动强度又大,并且要两道工序(先煨出单个链环,再组成链条)。后来我们制做了一个简易装置(如图2),用它来煨链条,既快又省力,一次即可煨成。简易装置结构是由档块、踏板板连杆构、支座、弹簧、框架、支板、档铁、

This year, we produced a large tire anti-skid chain for the forest area (see Figure 1). The material is ф12mm round bar (45 steel). At the beginning of production, artificial heating is used to simmer the system, which is slow and labor-intensive. Two processes (simulating a single chain and then forming a chain) are required. Later, we made a simple device (Figure 2), use it to simmer the chain, quickly and effortlessly, one can simmer into. Simple device structure is the block, pedal connecting rod structure, bearings, springs, frames, brackets, file iron,