CN202989207U - Improved quenching device - Google Patents
Improved quenching device Download PDFInfo
- Publication number
- CN202989207U CN202989207U CN2012205629302U CN201220562930U CN202989207U CN 202989207 U CN202989207 U CN 202989207U CN 2012205629302 U CN2012205629302 U CN 2012205629302U CN 201220562930 U CN201220562930 U CN 201220562930U CN 202989207 U CN202989207 U CN 202989207U
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- Prior art keywords
- induction coil
- quenching device
- improved
- induction
- improved quenching
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model discloses an improved quenching device which comprises an induction coil. The improved quenching device is characterized in that a silicon steel sheet is arranged on the periphery of the induction coil. The induction coil is made of red copper materials and is in a circular hollow structure. A water through hole used for cooling the induction coil is formed in the induction coil. The thickness of the silicon steel sheet is 0.1 millimeter. The improved quenching device enhances an induction quenching effect, enables the depth of a quench-hardened layer to reach 1.8 millimeters, and enables the induction effect to be improved notably.
Description
Technical field
The utility model relates to a kind of quenching device, is specifically related to a kind of improved quenching device.
Background technology
Quenching device is widely used in present process industry, important part in machinery, and the part of especially using in carplane much all needs to process through high-frequency quenching.But when the ruhmkorff coil that uses at present carried out induction quenching, quenching effect was bad, makes depth of hardening zone can not reach necessary requirement, and this mode is quenched, and quality is very difficult to be guaranteed.
According to the deficiencies in the prior art, the utility model proposes another kind of solution.
The utility model content
Technical problem to be solved in the utility model is: according to the deficiencies in the prior art, provide a kind of improved quenching device, this improved quenching device has strengthened the induction quenching effect, makes depth of hardening zone can reach 1.8mm, makes inductive effects significantly promote.
To achieve the above object of the invention, the technical scheme that the utility model adopts is: a kind of improved quenching device is provided, has comprised induction coil, it is characterized in that: described induction coil is arranged with siliconized plate outward.
Further, described induction coil is that the red copper material is made.
Further, described induction coil is circular hollow structure.
Further, described induction coil is provided with the limbers for cooling induction coil.
Further, the thickness of described siliconized plate is 0.1mm.
In sum, this improved quenching device provided by the utility model has strengthened the induction quenching effect, makes depth of hardening zone can reach 1.8mm, makes inductive effects significantly promote.
Description of drawings
Fig. 1 is improved quenching device structural representation;
Fig. 2 is along the sectional view of A-A line in Fig. 1.
Wherein: 1, induction coil; 2, siliconized plate.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
-as extremely shown in Figure 2 in Fig. 1, this improved quenching device comprises induction coil 1, it is characterized in that: the outer siliconized plate 2 that is arranged with of described induction coil 1.
Described induction coil 1 is made for the red copper material; Described induction coil 1 is circular hollow structure; Described induction coil 1 is provided with the limbers for cooling induction coil; The thickness of described siliconized plate 2 is 0.1mm.
When induction coil passes through alternating-current, the inside of induction coil with produce simultaneously the alternating magnetic field identical with power frequency on every side, workpiece is in induction coil, is subjected to the effect of electric current alternating magnetic field, has correspondingly produced induced current at inside workpiece, thereby make heating surfaces of work pieces, the inner water flowing of induction coil open circle pipe, water plays cooling induction coil, holes on hollow circular-tube simultaneously, make the induction coil water spray, thereby carry out induction quenching.
Siliconized plate thickness is 0.1mm, with glue, siliconized plate and induction coil is sticked up, and after increasing siliconized plate, induction coil produces larger self-induced e.m.f, makes inductive effects significantly promote.
In sum, this improved quenching device provided by the utility model has strengthened the induction quenching effect, makes depth of hardening zone can reach 1.8mm, makes inductive effects significantly promote.
Although by reference to the accompanying drawings embodiment of the present utility model is described in detail, should not be construed as the restriction to the protection domain of this patent.In the described scope of claims, the various modifications that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (1)
1. an improved quenching device, comprise induction coil (1), the outer siliconized plate (2) that is arranged with of described induction coil (1); Described induction coil (1) is made for the red copper material; Described induction coil (1) is provided with the limbers for cooling induction coil; It is characterized in that: described induction coil (1) is circular hollow structure; The thickness of described siliconized plate (2) is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205629302U CN202989207U (en) | 2012-10-30 | 2012-10-30 | Improved quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205629302U CN202989207U (en) | 2012-10-30 | 2012-10-30 | Improved quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202989207U true CN202989207U (en) | 2013-06-12 |
Family
ID=48560403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205629302U Expired - Fee Related CN202989207U (en) | 2012-10-30 | 2012-10-30 | Improved quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202989207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109280748A (en) * | 2018-12-10 | 2019-01-29 | 宜兴市永昌轧辊有限公司 | A kind of entirety cooled induction coil |
-
2012
- 2012-10-30 CN CN2012205629302U patent/CN202989207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109280748A (en) * | 2018-12-10 | 2019-01-29 | 宜兴市永昌轧辊有限公司 | A kind of entirety cooled induction coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 641303 Ziyang City, Yanjiang Province Linjiang Town, the town of Spring Street, No. 68, attached to No. 1, No. Patentee after: CRRC ZIYANG TRANSMISSION Co.,Ltd. Address before: 641303 Sichuan Ziyang Yanjiang District Linjiang Town Qingquan shop Patentee before: CSR ZIYANG TRANSMISSION Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180214 Address after: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 641303 Ziyang City, Yanjiang Province Linjiang Town, the town of Spring Street, No. 68, attached to No. 1, No. Patentee before: CRRC ZIYANG TRANSMISSION Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20211030 |