胎圈钢丝工字轮包纸机的设计与试验

Design and Tests of Bead Wire I-shaped Wheel Paper-Wrapping Facility

针对手工包装胎圈钢丝工字轮劳动强度高、生产效率低的问题,设计了国内首台胎圈钢丝工字轮包装机,并对胎圈钢丝工字轮包装机的关键机构进行了分析和设计。包装过程中气相防锈纸易偏移,为此设计了防止包装材料偏移的纠偏机构,从夹纸位置和放纸位置分析纠偏机构,并确定了其结构设计和工作参数。试验结果表明,胎圈钢丝工字轮包装机的包装成功率为98.9%,纸带褶皱率为0.05%,包装速度为30.4个/h;比较同一时段内机器包装和手工包装的数量和质量,一台机器可替代企业10~12名工人。本包装机为企业降低了生产成本,也为胎圈钢丝工字轮包装提供了新的方向。

Aimed at the problems of high labor intensity and low production efficiency of hand-wrapped bead wire spool,the first bead wire spooler was designed and the key mechanism of bead wire spool packaging machine was analyzed.As the volatile corrosion inhibitor paper tended to shift during the packaging process,a correction mechanism for preventing the deviation of the packaging material was designed.The correction mechanism was analyzed from the paper clamping position and the paper feeding position,and the structural design and working parameters were determined.The test results showed that the packaging success rate of the bead wire spooler was 98.9%,the paper wrinkle rate was 0.05%,and the packaging speed was 30.4/h.Comparing the quantity and quality of machine packaging and manual packaging within the same period,the machine could replace 10 to 12 workers owing to its productivity.This packaging machine reduced the cost for the enterprise and also provided a new direction for the bead wire spool packaging.