Hydraulic jack cylinder barrel inner wall polishing device
The invention relates to a hydraulic jack cylinder barrel inner wall polishing device. The hydraulic jack cylinder barrel inner wall polishing device comprises a machine tool, at least two supporting devices and a polishing device, wherein the machine tool comprises a machine base; one end of the ma...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to a hydraulic jack cylinder barrel inner wall polishing device. The hydraulic jack cylinder barrel inner wall polishing device comprises a machine tool, at least two supporting devices and a polishing device, wherein the machine tool comprises a machine base; one end of the machine base is arranged on a first chuck, and the other end is slidably connected with a second chuck; and the at least three supporting devices are connected to the machine base in a sliding mode and are located between the first chuck and the second chuck. The polishing device is rotationally connected into one supporting device, one end of the polishing device is connected with the second chuck, the other end of the polishing device penetrates into the cylinder barrel, the cylinder barrel is rotationally connected into the remaining supporting devices, and the end of the cylinder barrel is connected with the first chuck. The first chuck and the second chuck are both suitable for rotating motion and can drive the |
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