Copper bar heating furnace

A technology of heating furnace and copper rod, which is applied in the field of metal processing, can solve the problems of inconvenient movement of copper rods and unbalanced heating temperature of copper rods, etc., and achieve the effects of good heating treatment, good load carrying and good current intensity

CN114294946AInactive Publication Date: 2022-04-08泰州泰锦合金材料有限公司
4 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-04-08
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the technical field of metal processing, and particularly discloses a copper bar heating furnace which comprises a supporting block arranged in an inverted T shape, an induction current generating device installed on one side of the vertical center line of the supporting block, an induction coil installed on the other side of the supporting block and a pushing rod used for pushing a workpiece to move. One side of the supporting block is connected with a supporting ring through a connecting frame, a ceramic inner cylinder is further inserted into the inner side of the supporting ring, and the outer side of the ceramic inner cylinder is connected with the induction coil in a sleeving mode; through the combination of the multiple induction coils and the connecting rings, the long copper rod can be better heated, meanwhile, the arranged insulating plate is matched with the electrodes and the arranged induction current generating device, the current intensity of the induction coils can be better adjusted, and the heating efficiency is improved. Therefore, multi-section and multi-angle treatment of the copper rod is realized, and a plurality of heating points are arranged in the heating furnace to heat the copper rod.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of metal processing, in particular to a copper rod heating furnace. Background technique

[0002] Copper rod heating is an important part of the die forging process. After the copper rod is heated, the workpiece is forged into other shapes by punching, forging or other forms. Heating is generally divided into two categories: flame heating and electric heating. Copper rod heating can improve the efficiency of processing through high-frequency induction processing, and during processing, due to the electromagnetic induction heating method, no other auxiliary materials will be added. The processing material can therefore be carried out in a smoke-free and efficient manner with excellent results.

[0003] When heating a longer copper rod, due to the limited length of the heating electromagnetic coil, the heating temperature of the entire copper rod cannot be maintained in a uniform state during heating, and onc...

Examples

Embodiment Construction

[0029] A number of embodiments of the present invention will be disclosed with illustrations below, and many physical details will be described together in the following description for the sake of clarity. However, it should be understood that these physical details should not be used to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, for the sake of simplifying the illustration, some conventional structures and components will be shown in a simple schematic way in the illustration.

[0030] In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , nor within the scope of protection required by the present invention.

[0031] se...