木质芯盒在射芯机上的应用

• 作 者: 李永才
• 机 构: 上海第四纺织机械厂铸工车间,
• 出 处: 铸造机械
• 发表日期: 1975年01期
• 关键词: 射芯机 芯盒 批林批孔运动 机械加工 制芯 砂芯 制造工艺 复礼 压铸件 孔板

在批林批孔运动推动下,我厂狠批了林彪效法孔老二“克已复礼”的反动纲领,坚持贯彻独立自主、自力更生的方针。在厂党委正确领导下,由领导、工人和技术人员一起,对射芯机用芯盒的制造工艺进行了改革,将原有木质芯盒进行适当的加固和改进,广泛应用于射芯机上,适应了多品种、小批量的生产要求,节省了机械加工的工作量。现简介如下。

Driven by the pro-Lin Pok campaign, our factory severely criticized Lin Biao’s follow-up of the reactionary program of “rehabilitating K’2 by Kong Er” and upholding the principle of independence and self-reliance. Under the correct leadership of the Party committee of the factory, leaders, workers and technicians, together with the manufacturing process of core-shooting machine core boxes, have been reformed, and the original wooden core boxes have been properly reinforced and improved. They are widely used in radio core shooting machines, Adapted to a variety of small batch production requirements, saving the workload of machining. Now the introduction is as follows.