Centrifugal casting annular array type automatic production line

An automated production line and centrifugal casting technology, applied in the field of production equipment, can solve the problems of workers running back and forth, high labor intensity, and low production efficiency, and achieve the effect of meeting the needs of automated production, reducing labor intensity, and improving work efficiency

Inactive Publication Date: 2011-03-09
HUAIYIN INSTITUTE OF TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the casting mold and the molten metal are in high-speed circular motion, it is impossible to completely coincide the rotation centers during equipment manufacturing and installation, which will cause different degrees of vibration, so the common sand casting or other casting production lines are not suitable for the application of centrifugal casting
In actual production, centrifugal casting machines are mostly arranged in a rectangular array, and one person operates multiple machines independently. Most of the castings are placed next to the corresponding casting machines. Bringing certain difficulties, there is basically no real automated production in the actual production

Method used

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  • Centrifugal casting annular array type automatic production line
  • Centrifugal casting annular array type automatic production line
  • Centrifugal casting annular array type automatic production line

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Embodiment Construction

[0017] Such as figure 1 , 2 As shown, the automatic production equipment is composed of a mechanical movement device, a hydraulic transmission device and a centrifugal casting device. The mechanical movement device includes a rotating platform 4, a rotating column 6, a swing rod 7, a connecting rod 8, an active hydraulic cylinder 9, The slide block 10 and the bolt hydraulic cylinder 11 are processed on the rotating platform 4 according to the actual situation. Several taper pin holes arranged according to the specific rotation angle are processed, and the rotating platform 4 and the rotating column 6 are fastened and connected and installed on the frame. 4 and the rotating column 6 have relative movement with the frame, one end of the swing rod 7 is connected with the rotating column 6 to form a rotating pair, the latch hydraulic cylinder 11 is fixed on the swing rod 7, the other end of the swing rod 7 is hinged with the connecting rod 8, and the swing rod 7 forms a moving pa...

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Abstract

The invention discloses a centrifugal casting annular array type automatic production line which comprises a mechanical movement device, a hydraulic transmission device and a centrifugal casting device. A slider swinging rod and a hydraulic transmission and control system are comprehensively utilized to form intermittent movement. The production line has the advantages of high degree of automation, small labor intensity of workers, high production efficiency, low workshop management difficulty and good application prospects.

Description

technical field [0001] The invention relates to production equipment, in particular to a centrifugal casting circular array automatic production line. Background technique [0002] Centrifugal casting is a casting method in which high-temperature molten metal is poured into a mold rotating around a horizontal axis, an inclined axis or a vertical axis on a centrifugal casting machine. Under the action of centrifugal force, the axis of the formed casting after cooling and solidification coincides with the axis of the rotating mold. Due to the technical characteristics of centrifugal casting, centrifugal casting of sleeve and cylinder castings is a preferred casting method. At present, centrifugal casting has been widely used in the manufacture of castings such as cylinder liners, copper sleeves, bimetallic bearings, special seamless tube blanks, cast iron tubes, and paper machine drums. For ring castings whose height is smaller than the diameter, vertical centrifugal casting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D13/00
Inventor 杨大春李森林何峰
Owner HUAIYIN INSTITUTE OF TECHNOLOGY
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