Full-automatic die casting production line for granulated die casting part with corners after die casting

Abstract

A full-automatic die casting production line for a granulated die casting part with corners after die casting belongs to the technical field of die casting of granulated die casting parts with corners after die casting, comprises an automatic control device (1), and is characterized by further comprising a central raw material melting device (2), an automatic melted metal distribution and delivery system (3), an automatic die casting part die casting system (4) and an automatic leftover material slag recovering system (73). According to the invention, the automatic control device is connected to the central raw material melting device, the automatic melted metal distribution and delivery system, the automatic die casting part die casting system and the automatic leftover material slag recovering system through wires and data cables, so that devices and the systems can be orderly and automatically operated, and the full-automatic die casting production of the granulated die casting with the corners after die casting is realized. The production line can greatly improve production efficiency, realizes safe and civilized production, greatly reduces production employment, and can enable the export of Chinese granulated die casting parts with the corners after die casting to be more competitive in the world.

Description

technical field [0001] The invention belongs to the technical field of die-casting of granular die-casting parts with corners after die-casting, and specifically relates to an automatic production line for die-casting granular die-casting parts with corners after die-casting. Background technique [0002] The existing die-casting technology and equipment for die-casting granular die-casting parts with corners after die-casting are relatively backward, such as die-casting zipper pulls. First, raw materials such as molten zinc are melted in coal furnaces, electric heating tube furnaces or diesel furnaces. The above furnaces not only consume energy but also pollute the environment. The second is that each die-casting machine is produced independently, and the feeding of each die-casting machine furnace is manually scooped with zinc water in the raw material melting furnace and sent to each die-casting machine furnace on foot. The working environment is poor and unsafe. The 3rd...

AI Technical Summary

Problems solved by technology

[0002]The existing die-casting technology and equipment of granular die-casting parts with corners after die-casting are relatively backward, such as die-casting zipper pulls. Tube furnaces or diesel furnaces, which not only consume energy but also pollute the environment

The second is that each die-casting machine is produced independently, and the feeding of each die-casting machine furnace is manually scooped with zinc water in the raw material melting furnace and sent to each die-casting machine furnace on foot. Poor working environment, unsafe

The third is that the release agent on the mold of the die-casting machine is also manually operated, which is not only slow, but also uneven, so it often affects the release of the die-casting parts with corners and corners after die-casting.

The 4th, after die-casting, the existing method of removing the corners of the zipper head with corners is: to be filled with the zipper heads with corners that have fallen into the storage barrel, and then manually lifted to the existing flat "de-cornering machine" "Besides, the existing "corner removal machine" only has a fixed outer cylinder, and a rotatable inner cylinder that can make the zipper slider that has fallen off the corner fall into the hole of the outer cylinder. Its corner removal method It is to open the feeding port doors of the outer cylinder and the inner cylinder first, pour the zipper head with corners into the inner cylinder manually from the feeding port, then close the feeding port doors of the inner cylinder and the outer cylinder, and start the motor to make the die-casting rear belt edge The inner cylinder of the corner zipper puller rotates to separate the corner from the zipper puller, and the zipper puller falls into the outer cylinder from the hole. After removing the corners, first open the feeding port door of the outer cylinder and take out the zipper puller manually, and then open the inner cylinder. The door of the feeding port takes out the scraps by people, so it not only has low work efficiency, but also takes a lot of time and labor, and the labor intensity of the workers is high.

Although there are many kinds of edge-removing machines in the existing technical descriptions, they are highly targeted, and none of them are suitable for edge-removing "granular die-castings with edges after die-casting", such as the bulletin number For the patent "automatic deburring machine" of CN 201291402 Y, the patent "a rolling deburring device" with the publication number of CN 102528599 A, they cannot be applied to the deburring of "granular die castings with corners after die casting".

Fifth, labor costs are increasing year by year, so the production cost of die-casting parts with corners and corners, such as zipper pullers, is also increasing year by year

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