JPH02127352U

JPH02127352U -

Info

Publication number: JPH02127352U
Application number: JP3456589U
Authority: JP
Priority date: 1989-03-27
Filing date: 1989-03-27
Publication date: 1990-10-19

Description

[Brief explanation of the drawing]

第１図は本考案の加圧、押出し装置を適用した
縦型鋳造機全体を示す縦断面図、第２図は加圧、
押出し装置の作動を示す作用図、第３図は前方押
出し板の平面図である。尚、図面中、１……下型、２……上型、４……
キヤビテイ、６……加圧押出し装置、７……押出
しピン、８……前方押出し板、９……加圧シリン
ダユニツト、１０……共通押出し板、１２……加
圧ピンを示す。 Fig. 1 is a vertical sectional view showing the entire vertical casting machine to which the pressurization and extrusion device of the present invention is applied, and Fig. 2 is the pressurization and extrusion device of the present invention.
An operational view showing the operation of the extrusion device, and FIG. 3 is a plan view of the front extrusion plate. In addition, in the drawings, 1...lower mold, 2...upper mold, 4...
Cavity, 6...pressure extrusion device, 7...extrusion pin, 8...front extrusion plate, 9...pressure cylinder unit, 10...common extrusion plate, 12...pressure pin.

Claims

[Scope of utility model registration request]

In a pressurizing and extruding device for a casting machine, which is equipped with a pressurizing device that pressurizes the molten metal filled in the cavity of the casting machine, and an extruding device that extrudes the solidified molded product with an extrusion pin, this pressurizing and extruding device is , comprising a front extrusion plate that supports the extrusion pin, and a common extrusion plate that supports both the front extrusion plate and the pressurizing device and is movable forward and backward, and between the front extrusion plate and the common extrusion plate. The drive section body of the pressurizing device is sandwiched and integrated, and the tip of the pressure pin that extends forward from the drive section body through the front extrusion plate is inserted into the molten metal in the cavity. A pressurizing and extruding device for a casting machine, which is characterized by being able to be directly pressed.