一种可调式精密环缝凸焊夹具设计

在各种传感器的制造过程中经常使用超薄不锈钢材料，采用超薄不锈钢材料制造的某压力膜盒在制造过程中需要采用环缝精密凸焊，焊接过程中很容易出现烧伤、烧穿、飞溅、慢性泄漏等缺陷。通过设计一种特殊的焊接夹具并提出专门的夹具校验方法，成功地解决了上述技术难题，保证了大批量生产中焊接质量的高度一致性及稳定性。

Design of Adjustable Welding Jig for Precise Resistance Welding

Ultra-thin stainless steel materials are widely used in the manufacturing of many kinds of sensors.People often make use of ringy precise resistance welding when manufacturing the pressure diaphragm sensor with ultra-thin stainless steel materials.But during the period of welding, there are some faults frequently such as burns, pores, spatter and micro-leakage around welding joint.The author has solved the above difficult problems by the use of specially designed welding jig and special inspecting way to en...