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为了保证高质量修理板簧和圆簧,建议在每条铁路线的1～2个车辆段内设置装备必要设备的弹簧工部。弹簧工部(图1)应有下列设备:两台加热炉—双室弹簧加热炉30和弹簧箍加热炉23;退箍机6和试验机4;装箍机12和硬度试验机19;簧片压缩和去除簧销台;弯曲成形淬火机20;圆簧螺距修复和淬火机床31;簧片润滑槽39和涂漆槽38;圆簧涂漆干燥装置42;起重运输工具。弹簧工部应保证板簧和圆簧修理流水作业化。从车辆上拆下并在清洗机内清洗后的板簧放在弹簧箱1内送到平台3仔细检查,必要时进行测量和分类。将尺寸和状态合格而不需全部分解
In order to ensure high-quality repair of leaf springs and leaf springs, it is advisable to set up spring parts equipped with the necessary equipment in 1 to 2 depot sections of each railway line. Spring industrial department (Figure 1) should have the following equipment: two heating furnace - double-chamber spring heating furnace 30 and the spring hoop heating furnace 23; hoop hoisting machine 6 and testing machine 4; hoop hoisting machine 12 and the hardness tester 19; spring Sheet compression and removal of reed pins; bending forming quenching machine 20; coil spring repair and quenching machine 31; reed lubrication groove 39 and paint tank 38; round spring paint drying device 42; lifting transport. Spring Department should ensure that the plate spring and spring repairs assembly line. The leaf spring, which is removed from the vehicle and cleaned in the washing machine, is placed in the spring box 1 and sent to the platform 3 to be examined carefully and, if necessary, measured and classified. Pass size and condition without breaking all