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Cast iron machine automatic iron-forging device

An iron casting machine and automatic technology, which is applied in the field of automatic iron striking devices of cast iron machines, can solve the problems of iron blocks sticking to the mold, unable to overcome the binding force, etc., and achieve the effect of improving the demoulding rate

Active Publication Date: 2008-01-09
SHILIN LUOHE METALLURGY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to solve the problem of the iron block sticking to the mold. When the iron block cannot overcome the binding force between itself and the iron mold by its own gravity, the effect of demoulding is achieved by increasing the external force to act on the iron block to loosen the iron block. For this reason, an automatic iron striking device for cast iron machines is provided

Method used

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  • Cast iron machine automatic iron-forging device
  • Cast iron machine automatic iron-forging device
  • Cast iron machine automatic iron-forging device

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Experimental program
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Embodiment Construction

[0016] Introduce embodiments of the present utility model below in conjunction with accompanying drawing.

[0017] The automatic blacksmithing device of the cast iron machine is mainly composed of ten cam blocks 1, roller followers 2, supports 3 and lifting devices 4 and the like.

[0018] The roller follower 2 includes a bearing housing 2a, a blacksmith shaft 2b, a roller arm 2c and a blacksmith arm 2d. A certain angle is formed between the roller arm 2c and the blacksmith arm 2d, and they are respectively fixedly connected to the blacksmith shaft 2b. The blacksmith shaft 2b is supported and installed on the frame 3b of the support 3 by the bearing seat 2a.

[0019] The roller arm 2c includes a roller member 2c1, a connecting plate 2c2 and a bushing 2c3. The roller part 2c1 is provided with a long bolt hole 2c4, which can be adjusted for a certain length in the connecting plate 2c2, so that the arm length of the roller arm 2c can be changed within a certain range; The plate...

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Abstract

The automatic forging device of pig-casting machine realizes automatic forging by means of the power the driving chain wheel provides and fluent demolding of the bloom. It includes cam blocks distributed on one side of the chain wheel; one roller driven assembly comprising bearing seat, forging shaft, roller arm and forging arm; one support for the forging shaft to be mounted on; and one raising unit for raising the roller driven assembly from the work site to the idle site. The automatic forging device with cam mechanism has easy demolding of the bloom and less stickness of iron to the mold.

Description

technical field [0001] The invention relates to matching equipment for iron casting machines in the metallurgical industry, in particular to an automatic blacksmithing device for iron casting machines. Background technique [0002] Iron casting machine is the equipment that casts the molten iron produced in the ironmaking blast furnace into a certain shape of iron block. In order to make the iron block can be demolded smoothly, a layer of mortar is usually sprayed on the inner surface of the iron mold to form a line between the iron block and the iron mold. The isolation layer is conducive to the automatic demoulding of the iron block by its own gravity. The iron block is demolded by its own gravity, and the demoulding force is often limited. When the binding force between the iron block and the iron mold cannot be overcome by its own gravity, the iron block cannot be demolded smoothly. Furthermore, due to the inhomogeneity of spraying in the spraying equipment, and after t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D29/08
Inventor 冯力刘升强冯国兴刘永桀王留根杨国良王怀柱李鹏飞
Owner SHILIN LUOHE METALLURGY EQUIP
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