Plastic envelope is outward flange deckle edge grinding device for motor

The utility model discloses a plastic envelope is outward flange deckle edge grinding device for motor, the device comprises a device body, the device body sets up the base, the bottom of base sets upthe support frame, the inboard of support frame sets up the crossbeam, the top of crossbeam sets up driving motor, the top of base sets up the cavity of polishing, it sets up the slide to polish theinside of cavity, the inside of slide sets up spiral shell rasp bar, it sets up the slide bar to polish the inside of cavity, and the other end of slide bar sets up the fixed plate, set up the emery wheel on the terminal surface of fixed plate, the utility model relates to a novelty, simple structure, the device body passes through manual control when polishing, and the outer wall that the effectof deuterogamy bevel gear and lead screw slider can effectual change emery wheel position plastic envelope motor is not polished the position of co -altitude, polish more comprehensive feasible like this, the appearance of the