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Molding machine

A molding machine, the other side of the technology, applied in the direction of molding machines, casting molding equipment, molding boxes, etc., can solve the problems that sand is difficult to fill the sand box, sand is slow, and affects casting production efficiency, so as to improve sand production efficiency , to avoid the effect of interfering with each other

Pending Publication Date: 2022-04-19
广东中铸智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

At present, the common sand box is slow to produce sand, which affects the production efficiency of casting, and there is also the problem that it is difficult to fill the sand box with sand.

Method used

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Embodiment Construction

[0014] Combine below Figure 1 to Figure 2 Embodiments of the present invention are described in detail, examples of which are shown in the drawings, in which the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0015] In describing the present invention, it is to be understood that when the terms "center", "middle", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower" appear , "Front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial ", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of des...

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Abstract

The molding machine comprises an upper sand box and a lower sand box, upper sand outlets are formed in the opposite side walls of the upper sand box correspondingly, and the sand outlet directions of the upper sand outlets located in the two opposite sides are staggered; lower sand outlets are formed in the opposite side walls of the lower sand box correspondingly, and the sand outlet directions of the lower sand outlets located in the two opposite sides are staggered. The sand outlet efficiency is improved, meanwhile, convection of shot sand can be avoided, mutual interference among multiple strands of shot sand is avoided, and the sand box can be filled with the discharged sand. The method can be widely applied to the technical field of casting.

Description

technical field [0001] The invention relates to the technical field of casting, in particular to a molding machine. Background technique [0002] Steel, iron and most alloy castings are mostly obtained by sand casting. The molding machine is a casting equipment used to make sand molds. Sand is shot into the sand box and compacted, and then the mold is taken out of the sand mold. At present, the sand production of the common sand box is slow, which affects the production efficiency of the casting, and there is also the problem that the sand production is difficult to fill the sand box. Contents of the invention [0003] In order to solve at least one of the above technical problems, the present invention provides a molding machine, and the adopted technical solution is as follows. [0004] The molding machine provided by the present invention includes an upper sand box and a lower sand box, the opposite side walls of the upper sand box are respectively provided with upper ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C15/28B22C21/02
CPCB22C15/28B22C21/02
Inventor 卢绍宋
Owner 广东中铸智能装备有限公司
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