Utensil is examined to back row back skeleton precision

• Main Authors: SHI SHENCHENG, SHI YANPING, KONG CAN
• Format: Patent
• Language: Chinese; English
• Published: 14.08.2018
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model discloses an utensil is examined to back row back skeleton precision, comprises a workbench, the front surface left side top of workstation is equipped with first survey key seat, first survey key seat with workstation fixed connection, the right -hand member of first survey key seat is equipped with the 8th and surveys the round pin, first survey key seat with the 8th surveys round pin fixed connection, the right side top of first survey key seat is equipped with second benchmark seat, the back fixed surface of second benchmark seat connects the workstation, the right side of second benchmark seat is equipped with the third face and surveys the round pin, when the work piece fix filling up the foot before, go into protective shell sleeve to fill up the foot on, when fixed protective housing, through the leading -in recess to the workstation of lug, make protective housing and workstation fixed to reduce through the gap of gasket with the junction, make the leakproofness of protective housin