Double-sided efficient polishing device for metal plate

Abstract

The invention discloses a double-sided efficient polishing device for a metal plate, and relates to the technical field of workpiece polishing. The device comprises a support frame, wherein a liftingplate is fixed on the support frame, guide blocks glidingly inlaid on the support frame are fixed on the lifting plate, clamping mechanisms for fixing the metal plate is propped against wedge blocks in a drive manner, two connecting plates are symmetrically arranged at the bottom of the lifting plate, and polishing mechanisms are arranged on opposite sides of the two connecting plates. A transverse adjusting mechanism drives the two wedge blocks to move face to face or oppositely, so that the vertical position of the metal plate can be adjusted, and the polishing mechanisms can polish the different vertical positions of the metal plate; by means of meshing drive of a drive gear and a spur rack, the polishing mechanisms can polish the different transverse positions of the metal plate; and by means of a spacing adjusting mechanism, pressing force of the metal plate can be adjusted by polishing raised lines, the adjustment is simple and convenient, and the device can meet requirements ofdifferent degrees of polishing.

Description

technical field [0001] The invention relates to the technical field of workpiece polishing, in particular to a double-sided high-efficiency polishing device for metal plate parts. Background technique [0002] As an important mechanical part, sheet metal parts will have a large number of burrs on the surface due to the processing technology in the later stage of production and manufacturing, resulting in uneven surfaces. It is necessary to use a polishing device to polish the surface to meet the manufacturing requirements. . [0003] The patent with authorized notification number CN207272949U discloses a workpiece grinding device, including locking bolts, high-pressure nozzles, rotating motors, cylinders, piston telescopic rods, grinding wheels, top plates, incomplete gears, grinding tables, brackets, gear grooves, bottom plates, Transmission motor, belt, connecting rod, fixing piece, fixed splint, support rod, side plate, slider, the bottom four corners of the bottom of th...

AI Technical Summary

Problems solved by technology

[0003] The patent with authorized notification number CN207272949U discloses a workpiece grinding device, including locking bolts, high-pressure nozzles, rotating motors, cylinders, piston telescopic rods, grinding wheels, top plates, incomplete gears, grinding tables, brackets, gear grooves, bottom plates, Transmission motor, belt, connecting rod, fixing piece, fixed splint, support rod, side plate, slider, the bottom four corners of the bottom of the bracket are all fixedly installed with the support rod, the bottom plate is fixedly installed on the support rod, and both sides of the bracket are The side plate is fixedly installed, the top plate is fixedly installed on the top of the side plate, the cylinder is fixedly installed on the top of the top plate, and the top end of the piston telescopic rod is connected in the cylinder. Although this device can grind the surface of the workpiece, the range of grinding and the adjustment of the grinding intensity Relatively limited, for this reason, a double-sided high-efficiency polishing device for metal plates is now provided to solve the above technical problems

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