CN202558892U - Inner hole quenching sensor for induction quenching equipment - Google Patents
Inner hole quenching sensor for induction quenching equipment Download PDFInfo
- Publication number
- CN202558892U CN202558892U CN2012202018519U CN201220201851U CN202558892U CN 202558892 U CN202558892 U CN 202558892U CN 2012202018519 U CN2012202018519 U CN 2012202018519U CN 201220201851 U CN201220201851 U CN 201220201851U CN 202558892 U CN202558892 U CN 202558892U
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- induction
- induction coil
- quenching
- hardening equipment
- coil
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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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- General Induction Heating (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The utility model discloses an inner hole quenching sensor for induction quenching equipment. The sensor comprises a bus bar and an induction ring, wherein the bus bar is provided with a cooling water box; an induction coil is arranged on the periphery of the induction ring; a plurality of first-stage water spray holes are formed at the bottom of the induction ring, and communicated with the cooling water box; and an annular magnetizer is arranged between the induction ring and the induction coil. According to the inner hole quenching sensor for the induction quenching equipment, the heating efficiency of the sensor is improved.
Description
Technical field
The utility model relates to the induction heating technique field, especially relates to a kind of induction hardening equipment endoporus quenching inducer.
Background technology
The induction heating majority is used for fields such as hard surfacing, Metal Melting, the bar of Industrial Metal part is diathermanous, cutter welding; Induction heating is to make interior produce certain inductive current, forms eddy current, rapidly the heated components surface; Reach surface heating rapidly, even the effect of diathermanous thawing.Modern heating is with in the inductor block; Induction hardening equipment endoporus quenching inducer belongs to higher one type of design difficulty; Because the effect of ring-around and proximity effect is opposite, force the flow away internal surface of coil of high-frequency electrical, make the gap between high-frequency current and the inductive current bigger than the gap between inductor block and the part; Cause serious leakage field and magneticline of force loss, thereby reduced the heating efficiency of inductor block greatly.
The utility model content
The utility model technical problem to be solved is: a kind of induction hardening equipment endoporus quenching inducer is provided, has improved the heating efficiency of inductor block.
For solving the problems of the technologies described above; The technical scheme of the utility model is: induction hardening equipment endoporus quenching inducer, comprise omnibus bar and induction coil, and said omnibus bar is provided with the water coolant box; Said induction coil periphery is provided with ruhmkorff coil; The bottom of said induction coil is provided with several one-level spiracles, and described one-level spiracle is communicated with said water coolant box, is provided with an annular magnetizer between said induction coil and the ruhmkorff coil.
Preferably, the periphery of said induction coil is provided with several copper sheets, and said annular magnetizer is flush-mounted on the said copper sheet.
Preferably, be provided with the copper pipe that confluxes between said water coolant box and the induction coil, the said copper pipe that confluxes is connected through fastening piece with induction coil.
Preferably; Said induction hardening equipment endoporus quenching inducer also comprises a secondary water spray ring; Said secondary water spray ring comprises sprinkler head and the water jet standpipe that links together; Said water jet standpipe is sheathed in the said induction coil, and said sprinkler head stretches out said induction coil, and said sprinkler head periphery is provided with several secondary spiracles.
Preferably, be provided with insulcrete between said induction coil and the secondary water spray ring.
Preferably, said insulcrete is the Vilaterm servoboard.
Adopted technique scheme, the beneficial effect of the utility model is: owing to be provided with an annular magnetizer between induction coil and the ruhmkorff coil, so this induction hardening equipment endoporus quenching inducer with compared the efficient that has improved induction heating originally.
Because the periphery of said induction coil is provided with several copper sheets, said annular magnetizer is flush-mounted on the said copper sheet, thereby guarantees that the magnetizer temperature distortion has a sufficient Free up Memory.
Owing to be provided with the copper pipe that confluxes between said water coolant box and the induction coil; The said copper pipe that confluxes is connected through fastening piece with induction coil; This integrated structure, easy accessibility, and can adjust the length of the copper pipe that confluxes of this induction hardening equipment endoporus quenching inducer according to the length of part endoporus.
Owing to increased the secondary water spray ring, thereby made this induction hardening equipment endoporus quenching inducer injection flow rate enough big, guaranteed quenching hardness.
Owing to be provided with insulcrete between said induction coil and the secondary water spray ring, thereby the insulation that has guaranteed this induction hardening equipment endoporus quenching inducer is reliable, has improved stabilization of equipment performance.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment;
Wherein: 1, omnibus bar; 2, induction coil; 3, water coolant box; 4, the copper pipe that confluxes; 5, one-level spiracle; 6, annular magnetizer; 7, copper sheet; 8, secondary water spray ring; 9, Vilaterm servoboard; 31, water-in; 81, sprinkler head; 82, water jet standpipe; 83, secondary spiracle.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Shown in accompanying drawing, induction hardening equipment endoporus quenching inducer comprises omnibus bar 1 and induction coil 2; Omnibus bar 1 is provided with water coolant box 3, and water coolant box 3 is provided with water-in 31, and induction coil 2 peripherys are provided with ruhmkorff coil (not marking among the figure); Water coolant box 3 and induction coil 2 are connected with fastening piece through the copper pipe 4 of confluxing; The bottom of induction coil 2 is provided with several one-level spiracles 5, and described one-level spiracle 5 is communicated with said water coolant box 3, is provided with an annular magnetizer 6 between induction coil 2 and the ruhmkorff coil.This induction hardening equipment endoporus quenching inducer with compared the efficient that has improved induction heating originally; This fastening piece integrated structure easy accessibility simultaneously, and can adjust the length of the copper pipe 4 that confluxes of this induction hardening equipment endoporus quenching inducer according to the length of part endoporus.Above-mentioned fastening piece can be screw or bolt.
The periphery of induction coil 2 is provided with the copper sheet 7 of several buckle shapes, and annular magnetizer 6 is flush-mounted on the copper sheet 7.Thereby guarantee that annular magnetizer 6 temperature distortions have a sufficient Free up Memory.Induction hardening equipment endoporus quenching inducer also comprises a secondary water spray ring 8; Secondary water spray ring 8 comprises a sprinkler head 81 and water jet standpipe 82 that links together; Water jet standpipe 82 is sheathed in the induction coil 2, and sprinkler head 81 stretches out induction coil 2, and sprinkler head 81 peripherys are provided with several secondary spiracles 83; Thereby make this induction hardening equipment endoporus quenching inducer injection flow rate enough big, guarantee quenching hardness.Be provided with insulcrete between induction coil 2 and the secondary water spray ring 8, thereby the insulation that has guaranteed this induction hardening equipment endoporus quenching inducer is reliable, has improved stabilization of equipment performance.
In conjunction with above-mentioned structure, in the induction heating process, must make the part rotation could guarantee that heating and cooling are even.
In order to obtain better induction heating effect, the omnibus bar 1 of present embodiment adopts thick copper sheet, all side's of the employing copper pipes of copper pipe 4 and induction coil 2 that conflux, and the copper sheet 7 of the periphery of induction coil 2 is a copper sheet, above-mentioned insulcrete is a Vilaterm servoboard 9.
Certainly above-mentioned insulcrete also can adopt stupalith or other known and can realize the equivalent material of above-mentioned insulation function.
The utility model is not limited to above-mentioned concrete embodiment; For example; Utilize oil or other cooling working mediums to replace water coolant, as long as those of ordinary skill in the art is from above-mentioned design, without performing creative labour; All conversion of having done all drop within the protection domain of the utility model.
Claims (6)
1. induction hardening equipment endoporus quenching inducer; Comprise omnibus bar and induction coil, said omnibus bar is provided with the water coolant box, and said induction coil periphery is provided with ruhmkorff coil; The bottom of said induction coil is provided with several one-level spiracles; Described one-level spiracle is communicated with said water coolant box, it is characterized in that, is provided with an annular magnetizer between said induction coil and the ruhmkorff coil.
2. induction hardening equipment endoporus quenching inducer as claimed in claim 1 is characterized in that the periphery of said induction coil is provided with several copper sheets, and said annular magnetizer is flush-mounted on the said copper sheet.
3. induction hardening equipment endoporus quenching inducer as claimed in claim 1 is characterized in that, is provided with the copper pipe that confluxes between said water coolant box and the induction coil, and the said copper pipe that confluxes is connected through fastening piece with induction coil.
4. like claim 1 or 2 or 3 described induction hardening equipment endoporus quenching inducers; It is characterized in that; Said induction hardening equipment endoporus quenching inducer also comprises a secondary water spray ring, and said secondary water spray ring comprises sprinkler head and the water jet standpipe that links together, and said water jet standpipe is sheathed in the said induction coil; Said sprinkler head stretches out said induction coil, and said sprinkler head periphery is provided with several secondary spiracles.
5. induction hardening equipment endoporus quenching inducer as claimed in claim 4 is characterized in that, is provided with insulcrete between said induction coil and the secondary water spray ring.
6. induction hardening equipment endoporus quenching inducer as claimed in claim 5 is characterized in that said insulcrete is the Vilaterm servoboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202018519U CN202558892U (en) | 2012-05-07 | 2012-05-07 | Inner hole quenching sensor for induction quenching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202018519U CN202558892U (en) | 2012-05-07 | 2012-05-07 | Inner hole quenching sensor for induction quenching equipment |
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| Publication Number | Publication Date |
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| CN202558892U true CN202558892U (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012202018519U Expired - Fee Related CN202558892U (en) | 2012-05-07 | 2012-05-07 | Inner hole quenching sensor for induction quenching equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602794A (en) * | 2013-10-29 | 2014-02-26 | 格林精密部件(苏州)有限公司 | Output shaft bore heat treatment device |
| CN104004893A (en) * | 2013-02-25 | 2014-08-27 | 上银科技股份有限公司 | Internal diameter quenching apparatus |
| CN105986069A (en) * | 2015-02-11 | 2016-10-05 | 十堰恒进科技有限公司 | Special quenching inductor for inner wall of chuck jaw groove |
| CN107974535A (en) * | 2017-11-23 | 2018-05-01 | 重庆派斯克刀具制造股份有限公司 | A kind of cooling means for improving double circle inductors |
| CN112481452A (en) * | 2020-10-15 | 2021-03-12 | 渤海造船厂集团有限公司 | T30C standard flat bulb steel heat treatment induction device and heat treatment method |
-
2012
- 2012-05-07 CN CN2012202018519U patent/CN202558892U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104004893A (en) * | 2013-02-25 | 2014-08-27 | 上银科技股份有限公司 | Internal diameter quenching apparatus |
| CN104004893B (en) * | 2013-02-25 | 2016-04-13 | 上银科技股份有限公司 | Internal diameter quenching device |
| CN103602794A (en) * | 2013-10-29 | 2014-02-26 | 格林精密部件(苏州)有限公司 | Output shaft bore heat treatment device |
| CN103602794B (en) * | 2013-10-29 | 2015-08-19 | 格林精密部件(苏州)有限公司 | Output shaft endoporus thermal treatment unit |
| CN105986069A (en) * | 2015-02-11 | 2016-10-05 | 十堰恒进科技有限公司 | Special quenching inductor for inner wall of chuck jaw groove |
| CN107974535A (en) * | 2017-11-23 | 2018-05-01 | 重庆派斯克刀具制造股份有限公司 | A kind of cooling means for improving double circle inductors |
| CN107974535B (en) * | 2017-11-23 | 2019-05-03 | 重庆派斯克刀具制造股份有限公司 | A kind of cooling means improving double circle inductors |
| CN112481452A (en) * | 2020-10-15 | 2021-03-12 | 渤海造船厂集团有限公司 | T30C standard flat bulb steel heat treatment induction device and heat treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20140507 |