JPH01149454U - - Google Patents
Info
- Publication number
- JPH01149454U JPH01149454U JP1988046826U JP4682688U JPH01149454U JP H01149454 U JPH01149454 U JP H01149454U JP 1988046826 U JP1988046826 U JP 1988046826U JP 4682688 U JP4682688 U JP 4682688U JP H01149454 U JPH01149454 U JP H01149454U
- Authority
- JP
- Japan
- Prior art keywords
- induction hardening
- hardened portion
- recess
- support rod
- roller
- 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.)
- Pending
Links
- 230000006698 induction Effects 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
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
Landscapes
- Heat Treatment Of Articles (AREA)
Description
図面はこの考案の一実施例を示し、第１図は全
体的な側面図、第２図は高周波コイル本体の拡大
図、第３図は高周波焼入れコイルの側面図、第４
図イないしヘは作用説明図、第５図及び第６図イ
，ロは作用説明図である。
１……高周波コイル本体、１ａ……凹部、２…
…ワーク、８……支持杆、９……ローラ、１０…
…タキシングシリンダ。
The drawings show one embodiment of this invention, with Figure 1 being an overall side view, Figure 2 being an enlarged view of the high-frequency coil body, Figure 3 being a side view of the induction hardening coil, and Figure 4 being a side view of the induction hardening coil.
Figures A to F are explanatory diagrams of the action, and Figures A and B of Figs. 5 and 6 are explanatory diagrams of the action. 1... High frequency coil body, 1a... Recessed part, 2...
...Work, 8...Support rod, 9...Roller, 10...
...Taxi cylinder.
Claims (1)
ら高周波コイル本体１を上下動させて焼入れ部の
周囲を焼入れする高周波焼入れ装置において、上
記コイル本体１に設けられた焼入れ部を収容する
凹部１ａの下方に、支持杆８の先端に回転自在に
取付けられて凹部１ａ内の焼入れ部を凹部１ａ内
へ押付けるローラ９を設けてなる高周波焼入れ装
置。 ２ 上記支持杆８をタキシングシリンダ１０によ
り前後動してなる請求項１記載の高周波焼入れ装
置。 ３ 支持杆８の先端に設けられたローラ９を断熱
性材料により形成してなる請求項１記載の高周波
焼入れ装置。[Scope of Claim for Utility Model Registration] 1. In an induction hardening device that hardens the periphery of the hardened portion by moving the high frequency coil body 1 up and down while following the hardened portion of the rotating workpiece 2, An induction hardening device is provided with a roller 9 that is rotatably attached to the tip of a support rod 8 and presses the hardened portion in the recess 1a into the recess 1a below the recess 1a that accommodates the hardened portion. 2. The induction hardening apparatus according to claim 1, wherein the support rod 8 is moved back and forth by a taxiing cylinder 10. 3. The induction hardening apparatus according to claim 1, wherein the roller 9 provided at the tip of the support rod 8 is made of a heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988046826U JPH01149454U (en) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988046826U JPH01149454U (en) | 1988-04-08 | 1988-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149454U true JPH01149454U (en) | 1989-10-17 |
Family
ID=31273074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988046826U Pending JPH01149454U (en) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002266020A (en) * | 2001-03-07 | 2002-09-18 | Denki Kogyo Co Ltd | High frequency induction heating method and apparatus for crankshaft |
-
1988
- 1988-04-08 JP JP1988046826U patent/JPH01149454U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002266020A (en) * | 2001-03-07 | 2002-09-18 | Denki Kogyo Co Ltd | High frequency induction heating method and apparatus for crankshaft |