CN202865290U - Induction heater - Google Patents
Induction heater Download PDFInfo
- Publication number
- CN202865290U CN202865290U CN2012205312966U CN201220531296U CN202865290U CN 202865290 U CN202865290 U CN 202865290U CN 2012205312966 U CN2012205312966 U CN 2012205312966U CN 201220531296 U CN201220531296 U CN 201220531296U CN 202865290 U CN202865290 U CN 202865290U
- Authority
- CN
- China
- Prior art keywords
- heating
- heat induced
- contiguous block
- induction coil
- induced circle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- 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
Abstract
The utility model provides a heating inductor, comprising a fixing plate and a heating induction coil, wherein the heating induction coil forms an arc shape via a copper pipe; the cross section of the heating induction coil is U-shaped; a U-shaped groove of the heating induction coil is a channel through which a bevel gear passes; connecting blocks are respectively arranged at two ends of the heating induction coil; a connecting plate is also arranged at the outer end of each connecting block; the heating induction coil, the connecting blocks and the connecting plates are welded into a whole; an inner cavity of each connecting block is communicated with the inner cavity of the heating induction coil; a water joint is arranged on each connecting block; each water joint is communicated with the inner cavity of each connecting block; and the whole body formed by the heating induction coil, the connecting blocks and the connecting plates is fixed on the fixing plate through an insulating bracket. The heating inductor is simple in structure, innovatively adopts an arc heating inductor to achieve heating of the bevel gear, and can carry out induction heating when loading materials. Therefore, the production efficiency is high.
Description
Technical field
The utility model relates to a kind of induction heater, in particular for the induction heater on the conical gear induction annealing lathe.
Background technology
Automobile-used driving bevel gear is the crucial drive disk assembly on the automobile axle, its shape is: an end is the axle (lower end) of other parts such as dress bearing etc., the stage casing that conical gear is positioned at workpiece is the position on the upper side, and the upper end is thread end, is to improve workpiece especially hardness and the fatigue resistance of conical gear, general technology requires workpiece carbonization to quench, but brought simultaneously a problem, because screw thread is leg-of-mutton Thury thread, embrittlement after being quenched, ftracture easily or burst apart, have serious potential safety hazard.
Summary of the invention
In order to realize reducing the hardness of conical gear thread segment, eliminate stress, realize the induction heating of conical gear, the utility model proposes a kind of sensitive device.
For this reason, the technical solution of the utility model is: a kind of heating inductor, comprise retaining plate, heat induced circle, and it is characterized in that: the heat induced circle is configured as circular-arc by copper pipe, the cross section of heat induced circle takes the shape of the letter U, and the U-lag of heat induced circle is the passage that passes through of conical gear; The two ends of heat induced circle are respectively equipped with contiguous block, the contiguous block outer end is provided with again web plate, and heat induced circle, contiguous block, web plate are welded as a whole, and the inner chamber of contiguous block is communicated with the inner chamber of heat induced circle, contiguous block is provided with the water flowing joint, and the water flowing joint is communicated with the inner chamber of contiguous block; The integral body that heat induced circle, contiguous block, web plate consist of is fixed on the retaining plate by insulating support.
Beneficial effect: with the utility model with after the transformer two-stage on being installed in special-purpose annealing lathe is docked, the conical gear one edge center of turning circle of inductor block below is pressed the slowly U-lag by the heat induced circle of setting speed successively, simultaneously workpiece rotation, thereby realize that sensed position is heated evenly, enough soaking times are arranged again, finally reach the purpose of induction annealing.Of the present utility model simple in structure, the circular-arc heating inductor of the employing of innovation is realized the heating of conical gear, and energy is material loading one side induction heating on one side, and production efficiency is high.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is vertical view of the present utility model.
Embodiment
Such as Fig. 1, Fig. 2, shown in Figure 3, it is as follows to further describe the utility model: a kind of heating inductor, comprise retaining plate 1, heat induced circle 2, and heat induced circle 2 is configured as circular-arc by copper pipe, the cross section of heat induced circle 2 takes the shape of the letter U, and the U-lag of heat induced circle is the passage that passes through of conical gear; The two ends of heat induced circle are respectively equipped with contiguous block 4, the contiguous block outer end is provided with again web plate 5, heat induced circle 2, contiguous block 4, web plate 5 are welded as a whole, the inner chamber of contiguous block 4 is communicated with the inner chamber of heat induced circle 2, contiguous block 4 is provided with water flowing joint 3, and water flowing joint 3 is communicated with the inner chamber of contiguous block 4; The integral body that heat induced circle 2, contiguous block 4, web plate 5 consist of is fixed on the retaining plate 1 by insulating support 7.
As shown in Figure 2, in order to guarantee connection reliability, contiguous block 4 and web plate 5 one ends are connected on the retaining plate 1 by a transition insulating support 6.
As shown in Figure 1, heat induced circle 2 is circular-arc, and the circular arc angle is 80-180 °.
Claims (3)
1. a heating inductor comprises retaining plate, heat induced circle, and it is characterized in that: the heat induced circle is configured as circular-arc by copper pipe, and the cross section of heat induced circle takes the shape of the letter U, and the U-lag of heat induced circle is the passage that passes through of conical gear; The two ends of heat induced circle are respectively equipped with contiguous block, the contiguous block outer end is provided with again web plate, and heat induced circle, contiguous block, web plate are welded as a whole, and the inner chamber of contiguous block is communicated with the inner chamber of heat induced circle, contiguous block is provided with the water flowing joint, and the water flowing joint is communicated with the inner chamber of contiguous block; The integral body that heat induced circle, contiguous block, web plate consist of is fixed on the retaining plate by insulating support.
2. a kind of heating inductor according to claim 1, it is characterized in that: contiguous block and web plate one end are connected on the retaining plate by a transition insulating support.
3. a kind of heating inductor according to claim 1 and 2, it is characterized in that: the circular arc angle of heat induced circle is 80-180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205312966U CN202865290U (en) | 2012-10-17 | 2012-10-17 | Induction heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205312966U CN202865290U (en) | 2012-10-17 | 2012-10-17 | Induction heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865290U true CN202865290U (en) | 2013-04-10 |
Family
ID=48032026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205312966U Expired - Lifetime CN202865290U (en) | 2012-10-17 | 2012-10-17 | Induction heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865290U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911496A (en) * | 2014-03-28 | 2014-07-09 | 十堰恒进科技有限公司 | Vertical type quenching inductor |
| CN104439794A (en) * | 2014-12-03 | 2015-03-25 | 青岛海越机电科技有限公司 | Cylindrical circumference induction heating mechanism |
| CN105679513A (en) * | 2016-03-29 | 2016-06-15 | 恒进感应科技（十堰）股份有限公司 | Quenching transformer with novel structure |
-
2012
- 2012-10-17 CN CN2012205312966U patent/CN202865290U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911496A (en) * | 2014-03-28 | 2014-07-09 | 十堰恒进科技有限公司 | Vertical type quenching inductor |
| CN103911496B (en) * | 2014-03-28 | 2015-12-09 | 十堰恒进科技有限公司 | A kind of vertical quenching inducer |
| CN104439794A (en) * | 2014-12-03 | 2015-03-25 | 青岛海越机电科技有限公司 | Cylindrical circumference induction heating mechanism |
| CN105679513A (en) * | 2016-03-29 | 2016-06-15 | 恒进感应科技（十堰）股份有限公司 | Quenching transformer with novel structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202865290U (en) | Induction heater | |
| CN203155703U (en) | Four-roller electrothermic battery pole piece rolling mill | |
| CN205398674U (en) | A rotatory formula inductor that partly wraps up for wheel hub quenches in outside | |
| CN102745620A (en) | Manual liftable saddle | |
| CN104195318A (en) | Quenching inductor for bilateral supporting wheel | |
| CN201685078U (en) | Axle hot assembly device | |
| CN205449722U (en) | Experimental device for be used for non - round heavy -duty gear induction heating | |
| CN103981348B (en) | A kind of 16Co14Ni10Cr2Mo steel heavy parts method for controlling heat treatment deformation | |
| CN204014135U (en) | A kind of novel aluminium bar heater | |
| CN205024266U (en) | Whole hot type inductor that adds of constant velocity cardan joint | |
| CN202943727U (en) | Novel hot pressboard | |
| CN206925582U (en) | A kind of wheel two-shot clamping device | |
| CN202447395U (en) | Guide roller mechanism of water tank wire drawing machine | |
| CN204401063U (en) | For the e Foerderanlage of valve spring induction heating | |
| CN202901519U (en) | Water faucet electrical heating element | |
| CN204249350U (en) | A kind of plastic bushing closing device | |
| CN202352500U (en) | Transformer with water-cooled reactor | |
| CN213295435U (en) | Torsion bar quenching device | |
| CN203999729U (en) | Bilateral thrust wheel quenching inducer | |
| CN202878686U (en) | Welding device | |
| CN203048984U (en) | Quenching inductor of large-modulus wind turbine gear ring | |
| CN202303834U (en) | Electric water heater | |
| CN201915126U (en) | Bead steel wire heating and tempering device | |
| CN201657375U (en) | Electromagnetic heating device for metal mould | |
| CN200986318Y (en) | Electric heating water cup inner container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 442012 Shiyan city of Hubei province PRINTRONICS Pulin Industrial Park Road No. 6 Patentee after: SHIYAN HENGJIN INDUCTION TECHNOLOGY CO.,LTD. Address before: 442012 Shiyan city of Hubei province PRINTRONICS Pulin Industrial Park Road No. 6 Patentee before: SHIYAN HEATKING TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |