Cylinder inner wall detection workpiece
The utility model provides a cylinder inner wall detection workpiece. The cylinder inner wall detection workpiece comprises a square metal base and a vertical cylindrical rod arranged at the top of the square metal base. The vertical cylindrical rod is sleeved with an annular rotating shaft rotating...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a cylinder inner wall detection workpiece. The cylinder inner wall detection workpiece comprises a square metal base and a vertical cylindrical rod arranged at the top of the square metal base. The vertical cylindrical rod is sleeved with an annular rotating shaft rotating along the vertical cylindrical rod. The annular rotating shaft is provided with a connecting rod insertion hole for a connecting rod to penetrate through, one end of the connecting rod is connected with the outer side end face of the dial indicator, the annular rotating shaft is provided with a connecting rod tightening screw hole for a connecting rod tightening bolt to penetrate through, and the connecting rod tightening screw hole and the connecting rod insertion hole are perpendicular to each other and communicate with each other. According to the cylinder inner wall detection workpiece, the square metal base, the vertical cylindrical rod and other components are arranged so that the inner wall of the cylinder |
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