CN203700427U - Quenching inductor for valve sleeve - Google Patents
Quenching inductor for valve sleeve Download PDFInfo
- Publication number
- CN203700427U CN203700427U CN201320850294.8U CN201320850294U CN203700427U CN 203700427 U CN203700427 U CN 203700427U CN 201320850294 U CN201320850294 U CN 201320850294U CN 203700427 U CN203700427 U CN 203700427U
- Authority
- CN
- China
- Prior art keywords
- wire
- stand column
- section
- column
- side plates
- 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
- 238000010791 quenching Methods 0.000 title claims abstract description 17
- 230000000171 quenching effect Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000004020 conductor Substances 0.000 claims description 12
- 239000000411 inducer Substances 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 239000010445 mica Substances 0.000 claims description 3
- 229910052618 mica group Inorganic materials 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007669 thermal treatment Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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
- General Induction Heating (AREA)
Abstract
The utility model discloses a quenching inductor for a valve sleeve. The quenching inductor comprises an effective ring, and a transitional wire welded together with the effective ring, wherein the transitional wire and two reinforced side plates are welded, an insulating plate is arranged between the two reinforced side plates, a water pipe is respectively welded on the side surface of each of the two reinforced side plates, the two reinforced side plates and the insulating plate are fixedly connected through fasteners, and the other ends of the reinforced side plates are welded together with a contact bottom plate; the effective ring consists of two stand column wires which are arranged in parallel, magnetizers are arranged on the stand column wires and are arranged on the stand column wires slidably; each stand column wire consists of an inner cavity, the bottom of the section of each stand column wire is rectangular, the upper part of the section of each stand column wire is shaped like an inverted bowl rim, and the upper part of the section of each stand column wire consists of two inclined planes connected with the lower part of the section of each stand column wire, and an cambered surface connected with the two inclined planes. The quenching inductor is simple in structure, even in heat distribution when being used for machining the valve sleeve, uniform in machining hardness, straight in a hardening layer, high in pass percent, and high in production efficiency.
Description
Technical field
The utility model relates to quenching inducer field, particularly a kind of valve pocket quenching inducer.
Background technology
The development of automotive industry has represented the Industry Development Level of a country, and steering is as the key part of auto parts, must obtain strict quality control, and in steering, contain valve pocket, input shaft, tooth bar, gear shaft and torsion bar, these parts all need thermal treatment, object is in order to obtain higher hardness, intensity and longer work-ing life, conventionally we can reach these requirements with induction quenching, but these parts are due to its environment for use, so need to ensure higher precision, therefore will reduce deflection in the time of thermal treatment, difficulty maximum be exactly valve pocket, traditional spiral winding can reach quenching requirement, but thermal treatment after strain amount is larger, need to increase grinding technics, waste time and energy, production efficiency is lower, and it is overproof very easily to produce deflection, and then generation waste product.
In order to ensure the processing requirement of part and to prevent the appearance of unacceptable product, the quenching inducer of being now badly in need of a kind of novel texture solves the problems referred to above.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure, easy to use, a kind of valve pocket quenching inducer that passing rate of processing is high.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of valve pocket quenching inducer, the transition wire that comprises coil and weld together with coil, described transition wire and two reinforcement plate-side plate weldings, strengthen for two being provided with insulcrete between side plate, strengthen the each welding in side one water pipe of side plate for two, two strengthen side plates be fixedly connected with by fastening piece with insulcrete, reinforcement side plate the other end with contact base plate seam; Described coil is made up of two column wires that be arranged in parallel, and column wire is provided with magnetizer, and described magnetizer is slidably arranged on column wire; Described column wire comprises an inner chamber, and the bottom of described column conductor cross-section is rectangle, and the top of column conductor cross-section is the shape of falling the rim of a bowl, and the top of column conductor cross-section is made up of the cambered surface on two inclined-planes that are connected with column conductor cross-section bottom and connection two inclined-planes.
In an embodiment of the present utility model, described fastening piece is holding bolt.
In an embodiment of the present utility model, described insulcrete is processed into by plate mica.
By technique scheme, the beneficial effects of the utility model are:
The utility model is simple in structure, easy to use, and in the time of processing valve pocket, its uniform heat distribution, makes processing parts hardness even, and hardened layer is straight, and qualification rate is high, and production efficiency is high.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model structural representation Fig. 1;
Fig. 2 is the utility model vertical view;
Fig. 3 is the utility model structural representation Fig. 2;
Fig. 4 is the structural representation of the utility model coil.
Numeral and the represented corresponding component title of letter in figure:
10, coil 20, transition wire 30, reinforcement side plate 40, insulcrete 50, water pipe 60, fastening piece 70, contact base plate 80, magnetizer 90, column wire 91, inner chamber 92, inclined-plane 93, cambered surface.
Embodiment
For technique means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to shown in Fig. 1 to Fig. 4, the utility model discloses a kind of valve pocket quenching inducer, the transition wire 20 that brake lever bolt quenching inducer comprises coil 10 and welds together with coil 10, transition wire 20 and two blocks of reinforcement side plates 30 weld, strengthen for two being provided with insulcrete 40 between side plate 30, strengthen the each weldering in side one water pipe 50 of side plate 30 for two, two strengthen side plates 30 be fixedly connected with by fastening piece 60 with insulcrete 40, reinforcement side plate 30 the other end with contact base plate 70 seam.
The utility model coil 10 is made up of two column wires 90 that be arranged in parallel, and column wire 90 is provided with magnetizer 80, and magnetizer 80 is slidably arranged on column wire 90; Column wire 90 comprises an inner chamber 91, and the bottom of column conductor cross-section is rectangle, and the top of column conductor cross-section is the shape of falling the rim of a bowl, and the top of column conductor cross-section is made up of the cambered surface 93 on two inclined-planes 92 that are connected with column conductor cross-section bottom and connection two inclined-planes; The utility model in use, part temperature homogeneity is everywhere adjusted in position by mobile magnetizer 80 on column wire 90, while heating due to column wire 90, the distribution of electromagnetic field and general spiral winding have obvious difference, so cause the induced current also can be different, these two just has any different on inductive heating principle, caused the difference of deflection just because of the existence of this difference, when making to process valve pocket, it can reach uniform heat distribution, hardness is even, hardened layer is straight, the high texts of qualification rate; The structure of the application's coil does not belong to the common practise of this area, and it neither those skilled in the art solve the usual technique means of present techniques problem.
The utility model fastening piece adopts holding bolt, its easy installation and removal, and it also can adopt other mounting block certainly; Insulcrete is processed into by plate mica.
The surface-area of annular coil of the present utility model is large, and heating efficiency is high.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a valve pocket quenching inducer, the transition wire that comprises coil and weld together with coil, described transition wire and two reinforcement plate-side plate weldings, strengthen for two being provided with insulcrete between side plate, strengthen the each welding in side one water pipe of side plate for two, two strengthen side plates be fixedly connected with by fastening piece with insulcrete, reinforcement side plate the other end with contact base plate seam; It is characterized in that, described coil is made up of two column wires that be arranged in parallel, and column wire is provided with magnetizer, and described magnetizer is slidably arranged on column wire; Described column wire comprises an inner chamber, and the bottom of described column conductor cross-section is rectangle, and the top of column conductor cross-section is the shape of falling the rim of a bowl, and the top of column conductor cross-section is made up of the cambered surface on two inclined-planes that are connected with column conductor cross-section bottom and connection two inclined-planes.
2. a kind of valve pocket quenching inducer according to claim 1, is characterized in that: described fastening piece is holding bolt.
3. a kind of valve pocket quenching inducer according to claim 1, is characterized in that: described insulcrete is processed into by plate mica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850294.8U CN203700427U (en) | 2013-12-20 | 2013-12-20 | Quenching inductor for valve sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850294.8U CN203700427U (en) | 2013-12-20 | 2013-12-20 | Quenching inductor for valve sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203700427U true CN203700427U (en) | 2014-07-09 |
Family
ID=51050891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850294.8U Expired - Lifetime CN203700427U (en) | 2013-12-20 | 2013-12-20 | Quenching inductor for valve sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203700427U (en) |
-
2013
- 2013-12-20 CN CN201320850294.8U patent/CN203700427U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANGHAI HEATKING HEAT TREATMENT Co.,Ltd. Assignor: SHANGHAI HEATKING ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Contract record no.: 2014310000198 Denomination of utility model: Quenching inductor for valve sleeve Granted publication date: 20140709 License type: Exclusive License Record date: 20141224 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Qingpu Industrial Park District 201707 Shanghai City Road No. 1238 Patentee after: SHANGHAI HEATKING INDUCTION TECHNOLOGY Corp. Address before: Qingpu Industrial Park District 201707 Shanghai City Road No. 1238 Patentee before: SHANGHAI HEATKING ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |