Processing method of integrated horn submarine gate electrode

Abstract

The invention provides a processing method of an integrated horn submarine gate electrode. The method comprises the following steps: cutting an electrode copper plate material, preparing materials of an electrode milling machine, processing via a grinding machine, forming and processing a first side of the electrode copper plate material and forming and processing a second side of the electrode copper plate material, wherein the step of processing via the grinding machine is characterized by processing positioning grooves used for subsequently clamping in the upper end surface and the lower end surface of the electrode copper plate material. The processing method is simple in steps, short in period and low in processing cost. A clamping fixture used in the electrode processing method comprises a fixture base and a fixture extending device, wherein the fixture base and the fixture extending device are provided with positioning convex ribs, positioning grooves and central through holes; through cooperation of the central holes and positioning structures, the electrode material to be processed is stably fixed on the clamping fixture, so that the processing accuracy is ensured. The processing method and the clamping fixture are suitable for clamping and processing various types of electrodes.

Description

technical field [0001] The invention relates to the technical field of processing technology, in particular to a processing method for an integral horn submerged electrode. Background technique [0002] The latent gate device, also known as the horn gate device, replaces the gate latent mode of the push-cut type, pull-cut type, and secondary sprue type. The surface of the push-cut gate plastic part will produce white halo due to high pressure, and the gate Manual removal is still required. The pull-cut type will leave gate marks on the surface of the plastic part. The secondary sprue type has the same disadvantages as the push-pull type. The latent gate device simplifies the gate structure of the mold. It uses the tunnel type to pour on the end face of the product wall thickness. This gate structure cut-off method ensures the smooth detachment of the plastic product, and there is no obvious trace at the top of the gate. Compared with other latent models The resistance of ...

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Problems solved by technology

The secondary sprue type has the same disadvantages as the push-pull type

[0004] In the traditional processing methods in the past, it was difficult to process the horn latent rubber mouth, so the mold workpiece of the glue mouth was designed as two petals, but the two-petal horn horn latent glue mouth would cause pressure loss. With the improvement of people's living standards, the The surface requirements of common injection molded parts are improved, and the two-petal horn submerged joint cannot meet the surface quality requirements of the product, so the integral horn submerged joint has become the future development trend in this field

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