CN205774697U - A kind of auxiliary locator for large module gear sensing heating - Google Patents
A kind of auxiliary locator for large module gear sensing heating Download PDFInfo
- Publication number
- CN205774697U CN205774697U CN201620702234.5U CN201620702234U CN205774697U CN 205774697 U CN205774697 U CN 205774697U CN 201620702234 U CN201620702234 U CN 201620702234U CN 205774697 U CN205774697 U CN 205774697U
- Authority
- CN
- China
- Prior art keywords
- gear
- fixed plate
- lifting support
- pallet
- key axle
- Prior art date
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- Expired - Fee Related
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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
nullThe utility model discloses a kind of auxiliary locator for large module gear sensing heating，This device mainly includes profiling coil、Fixed plate、Location dish、Gear convex key axle、Pallet、Bolt、Holding screw、Lifting support、Cooling bay，Profiling coil is evenly distributed in outside gear profile，Gear is supported by fixed plate，Key axle convex with gear is formed and coordinates，Fixed plate is connected with location dish by welding，Gear convex key axle is connected with fixed plate further through welding，Location dish is by bolt and the fastening of pallet location，Pallet can be fastened with fixed plate by regulation holding screw，This fixed plate is welded mutually with lifting support，Lifting support is positioned over inside cooling bay，After gear is heated to about 900 degree，Lifting support controls gear by actuation means and lifts，Make gear enter cooling bay and carry out quenching cooling，This induction heating apparatus simple in construction，Easily manufactured，Low cost，Suitable popularization.
Description
Technical field
A kind of auxiliary for large module gear sensing heating that this utility model device is belonging to sense heating art is fixed
Position device.
Background technology
In recent years, along with the development of industrial technology, the parameter of various plant equipment improves constantly, corresponding gear carrying energy
Power, riding quality and volume size are proposed higher requirement, then gear induction heating technology have been had huger choosing
War, the quenching technical of tradition profiling coil induction heating apparatus, it is achieved that the flank of tooth quenches, and improves tooth face hardness, but this quenching
After hardened layer at flank of tooth skewness, owing to when sensing heating, the spacing between gear profile and profiling coil is not
Can necessarily ensure uniform distribution, it is understood that there may be certain deviation so that gear each point temperature on same circumference exists not phase of being heated
Same phenomenon, thus the depth of hardening zone of gear is inconsistent, the gear teeth can produce contingency question in actual applications, such as gear hardness
The uneven wearability causing gear reduces, and produces gear premature failure, it is impossible to meet the use requirement of Modern Gear part.
Summary of the invention
For problem above, a kind of location of this utility model device design dish is fastened with pallet by bolt, by tooth
Wheel is fastened in profiling coil, makes distance between gear profile with profiling coil keep consistent one for large module gear
The auxiliary locator of sensing heating.
This utility model device mainly includes profiling coil, fixed plate, location dish, gear convex key axle, pallet, location spiral shell
Bolt, holding screw, lifting support, cooling bay, profiling coil is evenly distributed in outside gear profile so that the same circumference of gear
Upper each point heating temperature when sensing heating keeps consistent, and gear is supported by fixed plate, and key axle convex with gear is formed and coordinate, Gu
Determining plate to be connected with location dish by welding, gear convex key axle is connected with fixed plate further through welding, and location dish is by location spiral shell
Bolt and the fastening of pallet location, pallet can be fastened with fixed plate by regulation holding screw, and lifting support is placed in inside cooling bay,
After gear is heated to about 900 degree, lifting support controls gear by actuation means and lifts, and makes gear enter cooling bay and carries out
Quenching cooling.
This utility model device includes following technical scheme: first gear is positioned over the location equipped with three bolts
On dish, by the matched in clearance of gear convex key axle Yu gear keyway, it is fixed in the fixed plate on the dish of location, then location dish is same
Gear is together picked up, above profiling coil by matching with three bolts hole following pallet, and bolt here
Length L when only ensure that L ＞ D, must just be avoided that profiling line circle more than length D of the distance pallet of gear shown in Fig. 2
Do not collided with during gear is put into or scratched, if location dish and pallet do not match that during gear is put into, logical
Overregulate holding screw, rotary-tray, until location dish and pallet are fully mated, finally by clamp screw by bolt
Clench solid, thus can ensure that gear profile is equal with b with spacing a of profiling coil wherein any two points (such as institute in Fig. 1
Show), thus ensure that the concordance of gear profile and profiling line turn separation.
Advantage that this utility model device brings than existing induction heating apparatus and good effect:
1, cooperating by location dish and pallet so that gear can be positioned in profiling coil accurately, both kept away
Exempt from profiling coil to collide with or rub phenomenon what gear put into that process is subject to, serve the effect of protection profiling coil, the most permissible
Ensure the concordance of gear and profiling line turn separation so that gear surface is heated evenly, and depth of hardening zone reaches consistent, improve tooth
The inherent quality of wheel and service life.
2, this apparatus structure is simple, it is easy to operation and low cost, practical.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model device is further illustrated.
Fig. 1 is the top view of one preferred embodiment of this utility unit；
Fig. 2 is the working view of one preferred embodiment of this utility unit；
Fig. 3 is the top view of the location disc portion of one preferred embodiment of this utility unit；
Fig. 4 is the pallet top view of one preferred embodiment of this utility unit.
In figure 1, anode connection terminal；2, water inlet pipe；3, gear；4, profiling coil；5, outlet pipe；6, negative pole connects end；7、
Fixed plate；8, bolt；9, lifting support；10, cooling bay；11, location dish；12, pallet；13, holding screw；14, fixing
Plate；15, gear convex key axle.
Detailed description of the invention
In Figs. 1-4, profiling coil (4) is evenly distributed in outside gear (3) profile, and profiling coil (4) both sides are divided
Not connecting water inlet pipe (2) and outlet pipe (5), connect again anode connection terminal (1) simultaneously and negative pole connects end (6), gear (3) passes through
Key axle (15) convex with gear coordinates, and is fixed in fixed plate (14), and fixed plate (14) is fixed on location dish (11), location dish
(11) being fastened with pallet (12) by bolt (8), location dish (11) is fixed on fixed plate (7) top, and pallet (12) passes through
Holding screw (13) is fixed, and it is internal that lifting support (9) is positioned over cooling bay (10).
In Fig. 1-Fig. 2 implements, anode connection terminal (1) and negative pole connect end (6) and switch on power, and water connected by water inlet pipe (2)
Pipe water flowing cools to the profiling coil (4) of heating, is discharged by outlet pipe (5), and it is fixed to be positioned over by gear (3) equipped with three
On the location dish (11) of position bolt (8), by the matched in clearance of gear (3) keyway Yu gear convex key axle (15), it is fixed on location
In fixed plate (14) on dish (11), then location dish (11) same to gear (3) is together picked up, made by regulation holding screw (13)
Dish (11) must be positioned from profiling coil (4) top by cooperating with three bolts hole following pallet (12), treat gear
(3), when being heated to about 900 degree, gear (3) feeding is gone to quench in cooling bay (10) by lifting support (9) by actuation means
Fire cooling.
Claims (4)
1., for an auxiliary locator for large module gear sensing heating, mainly include profiling coil, fixed plate, location
Dish, gear convex key axle, pallet, bolt, holding screw, lifting support, cooling bay, it is characterised in that: described profiling coil
Being evenly distributed in outside gear profile, described gear is supported by described fixed plate, and key axle convex with described gear is formed and coordinate,
Described location dish is by described bolt and the fastening of described pallet location, and described pallet is by regulating described holding screw and institute
Stating fixed plate fastening, described lifting support is placed in inside described cooling bay.
A kind of auxiliary locator for large module gear sensing heating the most according to claim 1, is characterized in that: institute
Stating gear convex key axle to be connected with described fixed plate by welding, described fixed plate is connected with described location dish by welding.
A kind of auxiliary locator for large module gear sensing heating the most according to claim 1, is characterized in that: institute
State fixed plate to be connected with described lifting support by welding.
A kind of auxiliary locator for large module gear sensing heating the most according to claim 1, is characterized in that: institute
State lifting support and control gear lifting by actuation means, enter described cooling bay and carry out quenching cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702234.5U CN205774697U (en) | 2016-07-06 | 2016-07-06 | A kind of auxiliary locator for large module gear sensing heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702234.5U CN205774697U (en) | 2016-07-06 | 2016-07-06 | A kind of auxiliary locator for large module gear sensing heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205774697U true CN205774697U (en) | 2016-12-07 |
Family
ID=58123750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620702234.5U Expired - Fee Related CN205774697U (en) | 2016-07-06 | 2016-07-06 | A kind of auxiliary locator for large module gear sensing heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205774697U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110592359A (en) * | 2019-10-21 | 2019-12-20 | 泉州职业技术大学 | Gear induction quenching equipment and process |
| CN114466475A (en) * | 2020-11-07 | 2022-05-10 | 株洲市湘宁高中频设备有限责任公司 | One-second-third gear synchronous ring outer ring induction heating device and using method thereof |
| CN116790871A (en) * | 2023-08-25 | 2023-09-22 | 江苏泰隆减速机股份有限公司 | Hardening and tempering heat treatment device for gear of hard tooth surface speed reducer |
-
2016
- 2016-07-06 CN CN201620702234.5U patent/CN205774697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110592359A (en) * | 2019-10-21 | 2019-12-20 | 泉州职业技术大学 | Gear induction quenching equipment and process |
| CN114466475A (en) * | 2020-11-07 | 2022-05-10 | 株洲市湘宁高中频设备有限责任公司 | One-second-third gear synchronous ring outer ring induction heating device and using method thereof |
| CN116790871A (en) * | 2023-08-25 | 2023-09-22 | 江苏泰隆减速机股份有限公司 | Hardening and tempering heat treatment device for gear of hard tooth surface speed reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161207 Termination date: 20170706 |