CN201990710U - Water spraying device of gear induction quencher - Google Patents
Water spraying device of gear induction quencher Download PDFInfo
- Publication number
- CN201990710U CN201990710U CN2011200519049U CN201120051904U CN201990710U CN 201990710 U CN201990710 U CN 201990710U CN 2011200519049 U CN2011200519049 U CN 2011200519049U CN 201120051904 U CN201120051904 U CN 201120051904U CN 201990710 U CN201990710 U CN 201990710U
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- CN
- China
- Prior art keywords
- water
- ring
- gear
- jet
- water spraying
- 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
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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 relates to a water spraying device of a gear induction quencher, which is characterized in that the water spraying device is provided with an annular water sprayer, the annular water sprayer is sleeved on the periphery of a rotating disc of the gear induction quencher, a water cavity is arranged in the annular water sprayer, a water inlet pipe is connected onto the water cavity, and a plurality of water spraying holes are arranged on the annular water sprayer. Since the annular water sprayer is arranged on the periphery of the rotating disc of the gear induction quencher and the water spraying holes are arranged on the annular water sprayer, a gear is placed on the rotating disc and enters a water spraying area to be quenched along with water spraying after being heated when in use of the water spraying device. Working procedures are reduced, since the water spraying device has a wide opening, workers can conveniently operate and observe conditions of water-spraying quenching easily, and production efficiency and product quality are improved while rejection rate is reduced.
Description
Technical field
The utility model relates to a kind of field of powder metallurgy, particularly a kind of waterworks of gear induction quenching device.
Background technology
The induction hardened mode of powder metallurgy follower gear generally all is to adopt to spray hardening liquid down or all enter hardening liquid to quench in the prior art.It is many that induction heating relief follower gear all enters the process that hardening liquid quenches, though product hardness can guarantee that intensity does not often reach requirement.Use is towards the method for following spray quenching, and the hardness of product and intensity can guarantee, but process is more, and because the equipment opening is little, the workman takes material extremely inconvenient, operates dangerous.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, provides a kind of reasonable in design, easy to operate, the waterworks of the gear induction quenching device of enhancing productivity.
Technical problem to be solved in the utility model is to realize by following technical scheme.The utility model is a kind of waterworks of gear induction quenching device, be characterized in: it is provided with the ring-type water-jet, the ring-type water-jet be set in gear induction quenching device rotating disk around, be provided with water cavity in the ring-type water-jet, be connected with water inlet pipe on the water cavity, the ring-type water-jet is provided with several spout holes.
Technical problem to be solved in the utility model can also further realize by following technical scheme.The waterworks of above-described gear induction quenching device is characterized in: described ring-type water-jet is circular
Technical problem to be solved in the utility model can also further realize by following technical scheme.The waterworks of above-described gear induction quenching device is characterized in: the top of the internal ring wall of ring-type water-jet is intilted skew wall, and spout hole evenly is arranged on the skew wall.
Compared with prior art, the utility model is provided with the ring-type water-jet around the rotating disk of gear induction quenching device, and the ring-type water-jet is provided with several spout holes.Gear is placed on the rotating disk during use, enters the water spray district after heating and goes up spray quenching.Its process reduces, owing to be wide-mouth, the workman is easy to operate, is easy to observe the situation of spray quenching simultaneously, has improved production efficiency and quality product, has reduced scrap rate.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
Following with reference to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the present invention further, and do not constitute restriction to its right.
Embodiment 1.With reference to Fig. 1.A kind of waterworks of gear induction quenching device, it is provided with ring-type water-jet 4, ring-type water-jet 4 be set in gear induction quenching device rotating disk around, be provided with water cavity 2 in the ring-type water-jet 4, be connected with water inlet pipe 1 on the water cavity 2, ring-type water-jet 4 is provided with several spout holes 3.
During use, gear is placed on the rotating disk, the turning axle rotation that driven by motor links to each other with rotating disk, rotating disk is moved down make gear enter induction coil and heat, after gear was heated to quenching temperature, motor drove follower gear by turning axle and rises, enter in the ring-type water-jet 4, hardening liquid enters the water cavity 2 of ring-type water-jet 4 by water inlet pipe 1, upwards hardening liquid is sprayed on the gear by spout hole 3 again, finishes quenching.
Embodiment 2.In the waterworks of embodiment 1 described gear induction quenching device, described ring-type water-jet 4 is circular.Ring-type water-jet 4 forms by Plastic Welding.The quenching effect of this structure is good, and deluge quench liquid is even.
Embodiment 3.In the waterworks of embodiment 1 described gear induction quenching device, the top of the internal ring wall of ring-type water-jet 4 is intilted skew wall, and spout hole 3 evenly is arranged on the skew wall.Suitable for reading like this is the wide-mouth setting, and it is convenient to remove that gear is placed, and hardening liquid is upwards sprayed.
Claims (3)
1. the waterworks of a gear induction quenching device, it is characterized in that: it is provided with the ring-type water-jet, the ring-type water-jet be set in gear induction quenching device rotating disk around, be provided with water cavity in the ring-type water-jet, be connected with water inlet pipe on the water cavity, the ring-type water-jet is provided with several spout holes.
2. the waterworks of gear induction quenching device according to claim 1 is characterized in that: described ring-type water-jet is circular.
3. the waterworks of gear induction quenching device according to claim 1 is characterized in that: the top of the internal ring wall of ring-type water-jet is intilted skew wall, and spout hole evenly is arranged on the skew wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200519049U CN201990710U (en) | 2011-03-02 | 2011-03-02 | Water spraying device of gear induction quencher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200519049U CN201990710U (en) | 2011-03-02 | 2011-03-02 | Water spraying device of gear induction quencher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201990710U true CN201990710U (en) | 2011-09-28 |
Family
ID=44667204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200519049U Expired - Lifetime CN201990710U (en) | 2011-03-02 | 2011-03-02 | Water spraying device of gear induction quencher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201990710U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2653570A1 (en) * | 2012-04-18 | 2013-10-23 | EFD Induction GmbH | Spray unit for quenching metal workpieces in inductive hardening |
| CN105063303A (en) * | 2015-08-03 | 2015-11-18 | 昆山土山建设部件有限公司 | Quenching device of supporting wheel |
| CN105543464A (en) * | 2015-12-14 | 2016-05-04 | 无锡市永亿精密铸造有限公司 | Gear quenching apparatus with water spraying device |
| CN107326165A (en) * | 2017-08-15 | 2017-11-07 | 中山市智辉科技服务有限公司 | A kind of gear quenching device with water injector |
-
2011
- 2011-03-02 CN CN2011200519049U patent/CN201990710U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2653570A1 (en) * | 2012-04-18 | 2013-10-23 | EFD Induction GmbH | Spray unit for quenching metal workpieces in inductive hardening |
| CN105063303A (en) * | 2015-08-03 | 2015-11-18 | 昆山土山建设部件有限公司 | Quenching device of supporting wheel |
| CN105543464A (en) * | 2015-12-14 | 2016-05-04 | 无锡市永亿精密铸造有限公司 | Gear quenching apparatus with water spraying device |
| CN107326165A (en) * | 2017-08-15 | 2017-11-07 | 中山市智辉科技服务有限公司 | A kind of gear quenching device with water injector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIANYUNGANG NBTM NEW MATERIALS CO., LTD. Free format text: FORMER OWNER: LIANYUNGANG DONGMU JIANGHE POWDER METALLURGY CO., LTD. Effective date: 20130415 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130415 Address after: 222000 No. 36, the Yellow Sea Avenue, Lianyungang economic and Technological Development Zone, Lianyungang, Jiangsu Patentee after: Lianyungang NBTM New Materials Co., Ltd. Address before: 222000 No. 2 Changjiang Road, Lianyungang economic and Technological Development Zone, Lianyungang, Jiangsu Patentee before: LianYunGang TongMuo JiangHe Powder Metallurgy Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110928 |