A steel pipe grinding machine

Abstract

The invention discloses a steel pipe grinding machine which comprises a workbench. Motor racks are installed on the two sides of the bottom of an inner cavity of the workbench. Motors are installed on the tops of the motor racks. One side of each motor is connected with an output shaft, and one side of each output shaft is connected with an operation table. A sliding block is movably connected to the top of the inner cavity of the workbench. A fixing base is installed at the bottom of the sliding block. A clamping ring is arranged in an inner cavity of the fixing base. The two sides of the clamping ring are each connected with a screw rod. One side of each screw rod is connected with a nut. The bottom of the clamping ring is fixedly connected with a clamping block. The two sides of the clamping block are movably connected with hinge pins. The steel pipe grinding machine is simple in structure and convenient to use, a steel pipe can be fixed with the clamping ring, and thus, a worker can perform the grinding work more conveniently; the clamping ring can be fixed by inserting the hinge pins into the clamping block, so that the steel pipe grinding work is more stable; and the clamping ring can be fixed in the fixing base through the nuts and the screw rods so that the clamping ring can be prevented from shifting.

Description

technical field [0001] The invention relates to the technical field of finishing, in particular to a steel pipe grinding machine. Background technique [0002] Grinder The reciprocating electric polishing grinder (also known as the file grinder) is widely used in the finishing and surface polishing treatment of the mold industry, and is a substitute for similar pneumatic products. [0003] At present, most of the existing grinding machines on the market use manual clamping of the steel pipe, the clamping structure is not flexible enough, and it is inconvenient for the staff to adjust, which not only wastes time, but also cannot guarantee the accuracy of grinding, and When the steel pipe is polished, it needs to be finished many times, which not only wastes the energy of the staff, but also greatly affects the work efficiency. Contents of the invention [0004] The object of the present invention is to provide a steel pipe grinding machine to solve the problems raised in t...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the existing grinding machines on the market use manual clamping of the steel pipe, the clamping structure is not flexible enough, and it is inconvenient for the staff to adjust, which not only wastes time, but also cannot guarantee the accuracy of grinding, and When grinding the steel pipe, it needs to be finished many times, which not only wastes the energy of the staff, but also greatly affects the work efficiency

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