Welding piece coaxiality detection tool

• Main Authors: BAO YIFENG, XIE YUEJUN
• Format: Patent
• Language: Chinese; English
• Published: 15.12.2020
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model discloses a welding piece coaxiality detection tool which mainly comprises a fixed rod, a sliding sleeve, a threaded part, a detection section A and a detection section B. The fixedrod is sleeved with the sliding sleeve which slides on the fixed rod, one end of the fixed rod is the threaded part, the inner side of the threaded part is the detection section A, and the detection section B is designed on the sliding sleeve. And the detection section A and the detection section B are based on the thread part and meet the coaxiality detection requirement. And the length of the thread part is matched with that of the detection thread hole. According to the utility model, the coaxiality dimension of a welding piece product can be directly detected, and the coaxiality dimensionof the welding product on the manufacturing site is detected; the on-line detection of the production site except for the three-coordinate detection of the metering chamber of the mass part is realized; the measurement is simp