Semi-automatic polishing machine for laboratory

• Main Authors: ZHU ZHOU, ZHANG ERGENG
• Format: Patent
• Language: English
• Published: 09.09.2015
• Subjects: DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; MEASURING; PERFORMING OPERATIONS; PHYSICS; POLISHING; TESTING; TRANSPORTING

The invention relates to a semi-automatic polishing machine for a laboratory. The semi-automatic polishing machine comprises a base, a ball screw, a guide rail, a lead screw nut, a column, a beam, a hand wheel, a crank, a connecting block, a polishing machine supporting plate, a polishing machine body, a fixture and a worm and gear lifting platform; the column is fixedly connected with the lead screw nut; the lead screw nut is connected with the ball screw which is arranged on the base and used for horizontally moving frontward and backward in a feeding mode; the column is fixedly connected with the beam; the column is provided with the hand wheel; the hand wheel is connected with the connecting block through the crank to form a crank sliding block mechanism, wherein the connecting block is arranged on the beam; the connecting block is connected with the beam in a sliding mode; the connecting block is fixedly connected with the polishing machine supporting plate; the lower end of the polishing machine supporting plate is provided with the polishing machine body; the worm and gear lifting platform is arranged on the base; the fixture is arranged on the worm and gear lifting platform and a lifting platform disk. According to the semi-automatic polishing machine for the laboratory, the operation is simple and convenient, the semi-automatic polishing machine can be suitable for different sizes and shapes of samples, the polishing efficiency can be improved, and the labor intensity can be reduced.