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Metal cast ball automatic production line system and method thereof

An automatic production line and metal mold technology, applied in metal processing equipment, casting workshops, casting equipment, etc., can solve problems such as high cost, long production cycle time, and high labor intensity, and achieve long life, reduce floor space, and improve Effect of Grinding Ball Quality

Inactive Publication Date: 2018-04-20
湖南华民控股集团股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0019] The purpose of the present invention is to provide a metal casting ball automatic production line system and its method to solve the problems of high labor intensity in manual production, long production cycle time and high cost of iron mold sand-coated production line production in the prior art

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  • Metal cast ball automatic production line system and method thereof

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Embodiment Construction

[0042] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0043] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0044] Such as figure ...

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Abstract

The invention relates to the technical field of grinding ball making, and discloses a metal cast ball automatic production line system and a method thereof. The production line system comprises an annular rotating rail, a box opening mechanical arm, an automatic molding machine suitable for molding of molds of multiple specifications and an electric control and hydraulic system; metal molds are evenly placed on the annular rotating rail, the annular rotating rail rotates, and the metal molds are conveyed; the box opening mechanical arm carries out box opening on the metal molds, and ball falling procedures are finished; a carbon spraying mechanical arm carries out carbon spraying on the metal molds obtained after box opening and ball falling; the automatic molding machine carries out molding in the metal molds obtained after carbon spraying. Clay sand is used as molding mold sand, the molding time is short to 15 s, the tact time of the production line is short, the clay sand can be repeatedly used, the annular rotating rail is used for conveying the molds, stable and efficient conveying of the molds is achieved, an automatic molding machine mold plate, a pressing plate and the metal molds are replaced, and collinear production of grinding balls of multiple specifications can be achieved.

Description

technical field [0001] The invention relates to the technical field of grinding ball manufacturing, in particular to an automatic production line system and method for casting metal balls. Background technique [0002] At present, there are mainly the following production techniques for producing cast grinding balls with a diameter of more than 50 mm: 1) manual production of metal molds; 2) production of sand-coated iron mold production lines. Due to the high labor intensity and high energy consumption of cast grinding ball production, which has a certain impact on environmental pollution, developed countries basically do not produce them, and they are all imported from developing countries. [0003] At present, in the prior art, there is a process for producing grinding balls covered with sand on an iron mold. It comes from the article "Technology and Equipment Design of Metal Mold Fully Covered Sand Casting Grinding Ball Automatic Production Line" published in "Casting", ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D47/02
CPCB22D47/02
Inventor 万龙华邹月灿袁黎
Owner 湖南华民控股集团股份有限公司
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