Full-automatic end grinding machine

Abstract

The invention discloses a full-automatic end grinding machine. A rotating table is driven by a rotating table drive assembly to rotate. A workpiece to be ground is clamped on the rotating table through a clamping device. The two ends of a supporting table are provided with stand columns. The stand columns are provided with lifting seat capable of sliding up and down. The lifting seat is driven by a lifting assembly to ascend and descend. The lifting seat is provided with a lead screw drive assembly and a guide assembly. A lead screw drive assembly drives a grinding main machine to move along the lead screw drive assembly and a guide assembly. The lifting assembly, the lead screw drive assembly and the rotating table drive assembly are both controlled by a PLC in an integrated manner. According to the full-automatic end grinding machine, a grinding main machine can achieve automatic ascending and descending and can also be driven by a lead screw to move, automatic grinding of the workpiece is achieved, a motor in the grinding main machine directly drives a grinding head to rotate, high-speed grinding is achieved, the workpiece is arranged below the grinding head, rapid grinding of the end of the workpiece is achieved, the control precision of the PLC is high, the grinding head and the workpiece both achieve relative rotation, and the grinding rate and the surface quality can be improved.

Description

technical field [0001] The invention relates to a fully automatic end grinding machine, which belongs to the technical field of machinery, in particular to the technical field of fully automatic grinding. Background technique [0002] In the field of machinery, it is generally necessary to grind the end faces of cylindrical or rod workpieces so that the end faces of the workpieces have a smooth surface structure. At present, for such workpieces, sandpaper or grinding heads are generally used for manual grinding, which is less efficient. , the labor intensity is high, and the dust is easily inhaled into the human body, which is very harmful to the operator. In addition, due to the low efficiency of this kind of grinding, automatic grinding cannot be realized. Therefore, the grinding efficiency is extremely low, and it is difficult to realize large-scale chemical grinding production. Contents of the invention [0003] Aiming at the existing technical problems, the present i...

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Problems solved by technology

[0002] In the field of machinery, it is generally necessary to grind the end faces of cylindrical or rod workpieces so that the end faces of the workpieces have a smooth surface structure. At present, for such workpieces, sandpaper or grinding heads are generally used for manual grinding, which is less efficient. , the labor intensity is high, and the dust is easily inhaled into the human body, which is very harmful to the operator. In addition, due to the low efficiency of this kind of grinding, automatic grinding cannot be realized. Therefore, the grinding efficiency is extremely low, and it is difficult to realize large-scale chemical grinding production

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