Rotating type flaw detection injection molding machine die

Abstract

The invention relates to a rotating type flaw detection injection molding machine die. The die comprises a movable die portion, a fixed die portion, a rotating base, a supporting box body, a rack, a stepping motor, an electromagnetic flaw detection instrument, an industrial camera, a master controller and a rotating motor. A plurality of push-and-pull rods are mounted between the movable die portion and the fixed die portion, and the rotating base is mounted at the bottom of the fixed die portion; the supporting box body is mounted at the bottom of the rotating base, and a plane bearing is arranged between the supporting box body and the rotating base; the central position of the lower face of the rotating base is in shaft joint with the rotating motor; a transverse beam of the rack is fixedly arranged on the outer wall of the side face of the supporting box body, and a rack vertical beam is provided with a rotating shaft; the rotating shaft is driven by the stepping motor, and the electromagnetic flaw detection instrument and the industrial camera are mounted on a cross beam at the front end of the rotating shaft; and the electromagnetic flaw detection instrument and the industrial camera are connected with the master controller through a cable. By means of rotation of the rotating die, fluidity and dispersion of molten body materials in a cavity are increased, and the yield rate of a casting product is improved.

Description

technical field [0001] The invention belongs to the field of moulds, in particular to a mold for a rotary flaw detection injection molding machine. Background technique [0002] Mold, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. Under the action of external force, the blank becomes a tool with a specific shape and size. Widely used in blanking, die forging, cold heading, extrusion, powder metallurgy parts pressing, pressure casting, and compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The mold has a specific contour or cavity shape, and the application of a contour shape with a cutting edge can separate the blank according to the contour line shape. Applying the shape of the inner cavity can make the blank obtain the corresponding three-dimensional shape. The mol...

AI Technical Summary

Problems solved by technology

[0003] When the mold is filled, insufficient mold filling often occurs. The main reason for insufficient filling is that the flow resistance is too large, which makes the melt unable to continue to flow.

Images