Processing device for burrs of tubular plastic part

Abstract

The invention provides a processing device for burrs of a tubular plastic part. The processing device comprises a base plate and a first cylinder arranged on the base plate, wherein the first cylinder is a rod-less cylinder; the first cylinder can drive a moveable sliding block to move left and right relative to the base plate; a sliding chute is arranged on the base plate; a second cylinder is located in the sliding chute; an upper end face of a cylinder barrel of the second cylinder is fixedly connected with the moveable sliding block; a piston end of the second cylinder is fixedly connected with a connecting block; the connecting block is slidably connected with a rack; the rack is slidably connected with the moveable sliding block; the rack is engaged with a gear; a rotor shaft is fixed in a central hole of the gear; the rotor shaft can drive a cylindrical rotor to rotate; a rotor base is fixed above the moveable sliding block; the rotor is arranged on the rotor base and is in rotating connection with the rotor base; the tubular plastic part is positioned in the rotor; and a grinding wheel is used for grinding the burrs of the tubular plastic part. The processing device is safe and is convenient to debug and use.

Description

technical field [0001] The invention relates to a burr treatment device at the clamping line of a tubular plastic part, which belongs to the field of precision shaping of injection molding parts for automobiles. Background technique [0002] At present, automobiles have higher and higher requirements for light weight, comfort and safety, so that plastic parts are widely used in automobiles. Plastics have many advantages that traditional materials do not have in the past, mainly in light weight and good appearance decoration effect. , has a variety of practical application functions, good physical and chemical properties, easy processing and molding, energy saving, sustainable use, simple processing, easy assembly, low cost and many other advantages, so plastic parts are widely used in automobiles, such as automobile interior A large number of plastic parts are used for trim parts, exterior parts, functional parts and so on. [0003] There are many tubular plastic parts in a...

AI Technical Summary

Problems solved by technology

The use environment of automotive sensor components is very harsh. Under the conditions of high vibration and impact, any tubular plastic parts that are in direct contact with sealing rubber rings and enameled wires with a diameter of less than 0.1mm during the assembly process, as long as there is a small (0.03mm) If the burrs are removed, it may cause quality problems that the sealing rubber ring and enameled wire are cut, damaged or even broken, causing serious consequences.

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