Heating furnace before forging

A heating furnace and heating device technology, applied in the field of machinery, can solve the problems of bad working environment, waste of energy, inconsistent heating degree of blanks, etc., and achieve the effects of good working environment for workers, simple and convenient operation, and prolonging service life.

Inactive Publication Date: 2010-11-10
杨少华
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AI Technical Summary

Problems solved by technology

[0003] The existing pre-forging heating equipment is relatively backward. Basically, the billet to be heated is manually placed in the heating furnace for heating. Heating degree, which leads to inconsistencies in the heating degree of each blank, which affects the processing quality of the workpiece
In addition, the heating furnace used is an open heating furnace, which has a lot of heat dissipation and loss, resulting in high indoor temperature and extremely harsh working environment, which not only affects the production efficiency of workers, but also wastes energy

Method used

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Embodiment Construction

[0027] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0028] Such as figure 1 , figure 2 As shown, a pre-forging heating furnace includes a heating device and a furnace body 2 with a feed port 2a and a discharge port 2b. The feed port 2a of the furnace body 2 is provided with an automatic feeding mechanism 3, and the furnace body 2 There is a conveying device that can transport the billet 12 from the feed port 2a to the discharge port 2b. The heating device is arranged on the furnace body 2 for heating the billet 12 conveyed in the furnace body 2. The outside of the furnace body 2 Also be provided with heat insulating device 5, in the present embodiment, heating device is the torch lamp 1 that is connected with furnace body 2, and conveying device is the conveying rail 4 th...

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Abstract

The invention provides a heating furnace before forging, which belongs to the technical field of machinery and solves the problems of severe production environment, low work efficiency and large energy waste when traditional heating equipment before forging works. The heating furnace before forging comprises a heating device and a furnace body, wherein the furnace body is provided with a feed opening and a discharge opening, an automatic feeding mechanism is arranged at the feed opening of the furnace body, a conveying device capable of conveying a blank from the feed opening to the discharge opening is arranged in the furnace body, the heating device is arranged on the furnace body and used for heating the blank conveyed in the furnace body, and a heat insulating device is also arranged on the side wall of the furnace body. When in working, the heating furnace before forging has the advantages of good working environment, simple operation, high work efficiency, less energy waste and high quality of processed products.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a pre-forging heating furnace. Background technique [0002] At present, in the forging industry, the commonly used method is to heat the metal blank first, and then die forge it to form a blank. The heating process of the metal blank before die forging is heating before forging. [0003] The existing pre-forging heating equipment is relatively backward. Basically, the billet to be heated is manually placed in the heating furnace for heating. The degree of heating, which leads to the inconsistency of the heating degree of each blank, which affects the processing quality of the workpiece. In addition, the heating furnace used is an open heating furnace, which has a lot of heat dissipation and loss, resulting in high indoor temperature and extremely harsh working environment, which not only affects the production efficiency of workers, but also wastes energy. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21J17/00
Inventor 杨少华
Owner 杨少华
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