CN209322933U - A kind of half-open ring type heating quenching inductor of ball stud - Google Patents
A kind of half-open ring type heating quenching inductor of ball stud Download PDFInfo
- Publication number
- CN209322933U CN209322933U CN201822254909.6U CN201822254909U CN209322933U CN 209322933 U CN209322933 U CN 209322933U CN 201822254909 U CN201822254909 U CN 201822254909U CN 209322933 U CN209322933 U CN 209322933U
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- rod
- quenching
- contact plate
- heating wires
- shaped heating
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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 proposes a kind of half-open ring type heating quenching inductors of ball stud, belong to technical field of thermal treatment.Including cooling water pipe inlet and outlet, magnetizer and silicon steel sheet, two quenching coolers, insulation board, two rod-shaped heating wires, two pieces of contact plates and semi arch neck；Two pieces of contact plates and two rod-shaped heating wires are welded, and two rod-shaped heating wires are connected by semi arch neck；Cooling water pipe inlet and outlet connect two rod-shaped heating wires；Magnetizer and silicon steel sheet are equipped on the outside of semi arch neck；Two quenching coolers are fixed on insulation board two sides.The utility model keeps inductor generation magnetic field more balanced after the adjustment, and the hardened-depth of each section of ball stud quenching is able to maintain excellent homogeneity；Magnetizer and silicon steel sheet are promoted by the whole efficiency of inductor, shorten heating time, and production cost reduces, and ball stud hardened layer quality is stablized；Semi-open type inductor is easy to operate, improving production efficiency and quality stability.
Description
Technical field
The utility model belongs to technical field of thermal treatment, is related to quenching inducer more particularly to a kind of ball stud
The quenching inducer of heat treatment.
Background technique
Relative to other ball studs, certain type ball stud added spherical surface on quenching requires and want with what neck portion quenched
It asks, so that entire ball stud will largely be heated quenching.Original routine induction heater ball stud neck when heated
Heating effect is poor, low efficiency, it is therefore desirable to which a kind of special inductor carrys out the quenching treatment for this kind of ball stud, meets the type
The demand of ball stud spherical surface and neck quenching, while keeping the hardened layer of ball stud spherical surface, neck, bar portion uniform.
Utility model content
The purpose of the utility model is to provide a kind of half-open ring type heating quenching inductors of ball stud, to solve ball stud
While the recessed grain of neck needs to heat, the problem that keeps the case depth of adjacent spherical surface relatively average.
To achieve the above object, the utility model provides the following technical solutions:
A kind of half-open ring type heating quenching inductor of ball stud, including cooling water pipe water inlet, cooling water pipe water outlet, lead
Magnet and silicon steel sheet, the first quenching cooler, the second quenching cooler, insulation board, two rod-shaped heating wires, the first contact
Plate, the second contact plate and semi arch neck；First contact plate and the second contact plate are two pieces of symmetrical contact plates, first
Contact plate, the second contact plate front end couple respectively with the secondary coil of transformer, the rear end of the first contact plate, the second contact plate
It is welded respectively with one end of two rod-shaped heating wires, the other end of two rod-shaped heating wires is separately connected a Duan Chuizhi
Heating wires, two sections of vertical heating wires pass through semi arch neck again and connect, and electric current is through transformer, the first contact plate, one
The rod-shaped heating wires of root, semi arch neck, another rod-shaped heating wires, the second contact plate, transformer constitute circuit；It is described cold
But water pipe water inlet, cooling water pipe water outlet are connected in two rod-shaped heating wires, and two rod-shaped heating wires are by sky
In the copper tube production of the heart can water flowing, recirculated cooling water is circulated to cooling water pipe water outlet by cooling water pipe water inlet；Described two
The rod-shaped heating wires of root weld together with the first contact plate, the second contact plate respectively, and the outside of the semi arch neck is equipped with
Magnetizer and silicon steel sheet；The insulation board is mounted below two rod-shaped heating wires and semi arch neck, on insulation board and partly
The corresponding position hollow out of circular arc neck, first quenching cooler, the second quenching cooler are separately fixed at the insulation board
Two sides, first quenching cooler, the second quenching cooler be respectively equipped with water inlet and opposite one side be equipped with it is several
Hole for water spraying,
According to the one aspect of the utility model, the insulation board is bakelite plate.
According to the one aspect of the utility model, first quenching cooler, the second quenching cooler are two fixations
Copper sheet on insulation board offers several hole for water sprayings on each copper sheet, and respectively there are a water inlet pipe and medium control valve in copper sheet rear portion
It is connected.
It is equipped with corresponding protrusion according to the one aspect of the utility model, on the outside of the semi arch neck two and adds magnetic conduction
Body and installation silicon steel sheet.
Direction according to the one aspect of the utility model, where the arc towards contact plate of the semi arch neck.
By adopting the above scheme, the beneficial effects of the utility model are:
The utility model carried out more reasonable optimization on the basis of profiling, and inductor is made to generate magnetic field after the adjustment
More balanced, the hardened-depth of the various pieces of ball stud quenching is able to maintain good uniformity；Magnetizer and silicon steel sheet
Using allowing the whole efficiency of inductor to be promoted, heating time is substantially reduced, production cost reduces, and ball stud hardened layer quality is steady
It is fixed；Semi-open type inductor is easy to operate, can improving production efficiency and quality stability.Whole device simplify compact, cost compared with
It is low, simple to operate, effective implementation tool is provided for heat treatment process industry, there is reality and be widely applied valence
Value.
Detailed description of the invention
Fig. 1 is one of perspective view of the utility model.
Fig. 2 is the two of the perspective view of the utility model.
Description of symbols: cooling water pipe water inlet 1, cooling water pipe water outlet 2, magnetizer and silicon steel sheet 3, first quench
Cooler 4, the second quenching cooler 5,6, two rod-shaped heating wires 7 of insulation board, the first contact plate 9, the second contact plate 8, half
Circular arc neck 10.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
With reference to Fig. 1 and Fig. 2, a kind of half-open ring type heating quenching inductor of ball stud, building block include cooling water pipe into
The mouth of a river 1, cooling water pipe water outlet 2, magnetizer and silicon steel sheet 3, the first quenching cooler 4, the second quenching cooler 5, insulation board
6, two rod-shaped heating wires 7, the first contact plate 9, the second contact plate 8, semi arch neck 10.
With reference to Fig. 1 and Fig. 2, the first contact plate 9, the second contact plate 8 are two pieces of symmetrical contact plates, the first contact plate 9,
The front end of two contact plates 8 couples with the secondary coil of transformer respectively, the first contact plate 9, the second contact plate 8 rear end respectively with
One end of two rod-shaped heating wires 7 is welded together, the other end of two rod-shaped heating wires 7 be separately connected one section it is vertical plus
Thermal wire, two sections of vertical heating wires pass through semi arch neck 10 again and link together, and make electric current through transformer, the first contact
9, rod-shaped heating wires 7 of plate, semi arch neck 10, another rod-shaped heating wires 7, the second contact plate 8, transformer are constituted
Circuit.Cooling water pipe water inlet 1, cooling water pipe water outlet 2 are connected in two rod-shaped heating wires 7, two it is rod-shaped plus
Thermal wire 7 by hollow copper pipe production can water flowing, recirculated cooling water is circulated to cooling water pipe by cooling water pipe water inlet 1 and is discharged
Mouth 2, with cooling main two rod-shaped heating wires 7.Two rod-shaped heating wires 7 respectively with the first contact plate 9, the second contact plate 8
Weld together securely.The outside of semi arch neck 10 is equipped with the magnetizer and silicon steel sheet 3 in enhancing magnetic field, half-open for enhancing
Ring type internal magnetic field.It is made reference in semi arch neck 10 with part bulb partial arc, is closed on according to the adjustment of vortex direction is whole
Gap prevents local temperature differences excessive, guarantees the synchronous heating in quenching position, and insulation board 6 is the first quenching cooler 4, second
Quenching cooler 5 provides fixed platform, and the first quenching cooler 4, the second quenching cooler 5 have several hole for water sprayings, hardening media
Cooler is entered by the water inlet of the first quenching cooler 4, the second quenching cooler 5 with certain pressure and is sprayed by hole for water spraying
Out, in imitative 10 inside rotary heating of bulb semi arch neck, (part neck is placed on 10 position of semi arch neck to part, due to neck
Portion's recess, vortex entrance is more difficult, and inductor forms collector ring according to the special shape of part, enhances neck magnetic field, uniformly
Bulk temperature), quenching cooler hole for water spraying water spray angle position is sunk down into after the completion of heating and is cooled down, and quenching is completed.
With reference to Fig. 1 and Fig. 2, which includes two independent coolers, cooler after inductor heats at once
Hardening media is sprayed, allows workpiece quenching.Cooler is two copper sheets being fixed on bakelite plate, is open on each copper sheet several
A hole for water spraying.Copper sheet rear portion respectively has a water inlet pipe to be connected with medium control valve, is controlled by controlling the size of medium threshold switch
The cooling medium consumption of cooler.Quenching inducer is the imitative type inductor that curves of copper tube, according to the characteristic of induced magnetic field,
Inductor top dome portion has part to cover copper sheet, has corresponding protrusion at neck and adds magnetic caused by magnetizer compensation depressed neck part
Field loss, two sides enhance magnetic field strength, raising efficiency equipped with a certain number of silicon steel sheets.
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and apply this specially
Benefit.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to here
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (5)
1. a kind of half-open ring type heating quenching inductor of ball stud, it is characterised in that: including cooling water pipe water inlet, cooling water pipe
Water outlet, magnetizer and silicon steel sheet, the first quenching cooler, the second quenching cooler, insulation board, two rod-shaped heating wires,
First contact plate, the second contact plate and semi arch neck；First contact plate and the second contact plate are two pieces and symmetrically connect
Touch panel, the first contact plate, the second contact plate front end couple respectively with the secondary coil of transformer, the first contact plate, second connect
The rear end of touch panel is welded with one end of two rod-shaped heating wires respectively, and the other end of two rod-shaped heating wires connects respectively
One section of vertical heating wires is connect, two sections of vertical heating wires pass through semi arch neck again and connect, and electric current is through transformer, first
Contact plate, a rod-shaped heating wires, semi arch neck, another rod-shaped heating wires, the second contact plate, transformer are constituted back
Road；The cooling water pipe water inlet, cooling water pipe water outlet are connected in two rod-shaped heating wires, two rod-shaped heating
Conducting wire by hollow copper tube production can water flowing, recirculated cooling water is circulated to cooling water pipe by cooling water pipe water inlet and is discharged
Mouthful；Two rod-shaped heating wires weld together with the first contact plate, the second contact plate respectively, the semi arch neck
Outside is equipped with magnetizer and silicon steel sheet；The insulation board is mounted below two rod-shaped heating wires and semi arch neck, insulation
Position corresponding with semi arch neck hollow out on plate, first quenching cooler, the second quenching cooler are separately fixed at institute
The two sides of insulation board are stated, first quenching cooler, the second quenching cooler are respectively equipped with water inlet and in opposite one sides
Equipped with several hole for water sprayings.
2. the half-open ring type heating quenching inductor of ball stud according to claim 1, it is characterised in that: the insulation board is
Bakelite plate.
3. the half-open ring type heating quenching inductor of ball stud according to claim 1, it is characterised in that: first quenching
Cooler, the second quenching cooler are two copper sheets being fixed on insulation board, offer several hole for water sprayings, copper on each copper sheet
Postlaminar part respectively has a water inlet pipe to be connected with medium control valve.
4. the half-open ring type heating quenching inductor of ball stud according to claim 1, it is characterised in that: the semi arch neck
It is equipped with corresponding protrusion on the outside of portion two and adds magnetizer and installation silicon steel sheet.
5. the half-open ring type heating quenching inductor of ball stud according to claim 1, it is characterised in that: the semi arch neck
Direction where the arc towards contact plate in portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822254909.6U CN209322933U (en) | 2018-12-29 | 2018-12-29 | A kind of half-open ring type heating quenching inductor of ball stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822254909.6U CN209322933U (en) | 2018-12-29 | 2018-12-29 | A kind of half-open ring type heating quenching inductor of ball stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209322933U true CN209322933U (en) | 2019-08-30 |
Family
ID=67729979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822254909.6U Expired - Fee Related CN209322933U (en) | 2018-12-29 | 2018-12-29 | A kind of half-open ring type heating quenching inductor of ball stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209322933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609046A (en) * | 2020-11-13 | 2021-04-06 | 中国第一汽车股份有限公司 | Gearbox fork shaft contact type induction quenching inductor and manufacturing process |
-
2018
- 2018-12-29 CN CN201822254909.6U patent/CN209322933U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609046A (en) * | 2020-11-13 | 2021-04-06 | 中国第一汽车股份有限公司 | Gearbox fork shaft contact type induction quenching inductor and manufacturing process |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20211229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |