Energy-saving type steel tube sand blasting machine

Abstract

The invention discloses an energy-saving type steel tube sand blasting machine. The energy-saving type steel tube sand blasting machine comprises a box body. A feeding door is hinged to one side of the box body. An extending-and-contracting rotor is movably arranged in each rolling wheel in an inserted manner. A driving belt wheel is fixedly mounted on a driving shaft of a driving motor. A horizontal movement lead screw is further fixedly mounted on the driving shaft of the driving motor. A horizontal movement seat is movably mounted on the horizontal movement lead screw. An extending-and-contracting rod is movably mounted on the horizontal movement seat. Multiple spray heads are fixedly mounted on a sand blasting seat. A gear shaft of a driving gear and a gear shaft of a driven gear are each fixedly provided with a magnetic attraction roller. Each magnetic attraction roller is internally uniformly provided with multiple tile type magnets. A water sand blasting box communicates with asand blasting pump through a pump. By means of the energy-saving type steel tube sand blasting machine, surface sand blasting treatment can be conducted on steel tubes of different diameters and different lengths; in the blasting process, stability of the steel tubes can be guaranteed, and meanwhile, iron chippings formed by sand blasting impact can be recycled; sand blasting liquid obtained afterblasting can enter the sand blasting cycle once again; and energy conservation and environmental protection are achieved, and the sand blasting effect is good.

Description

technical field [0001] The invention relates to the technical field of steel pipe sandblasting equipment, in particular to an energy-saving steel pipe sandblasting machine. Background technique [0002] In the prior art, the application number is "CN201810630639.6", a sandblasting treatment device for steel pipe processing, including a box body, a horizontal partition is fixedly connected to the bottom of the box body, and the right side below the horizontal partition is fixedly connected to There is a motor mounting frame, a motor is fixedly connected above the motor mounting frame, a driving bevel gear is fixedly connected to the left output end of the motor, a fixed rotating shaft is connected to the right side of the horizontal partition, and a driven bevel gear is fixedly connected to the lower end of the fixed rotating shaft. The driven bevel gear meshes with the driving bevel gear, the middle part of the fixed shaft is fixedly connected with the driving sheave, the le...

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Problems solved by technology

[0003] However, the above-mentioned sandblasting treatment device for steel pipe processing still has obvious defects during use: 1. The above-mentioned device cannot effectively support and fix the steel pipe, and is easily hit by a sandblasting gun during the sandblasting process 2. The above-mentioned device does not have an effective recovery device for sprayed materials, and the water mixed with emery after spraying is lost and needs to be continuously replenished, resulting in waste of materials

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