CN106702106B - High frequency Equipment for Heating Processing - Google Patents
High frequency Equipment for Heating Processing Download PDFInfo
- Publication number
- CN106702106B CN106702106B CN201510797317.7A CN201510797317A CN106702106B CN 106702106 B CN106702106 B CN 106702106B CN 201510797317 A CN201510797317 A CN 201510797317A CN 106702106 B CN106702106 B CN 106702106B
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- CN
- China
- Prior art keywords
- heat treatment
- high frequency
- centering block
- coil
- heating processing
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Classifications
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- General Induction Heating (AREA)
Abstract
The purpose of the present invention is to provide one kind in order to be carried out at the same time support and heat treatment to heat treatment object object, it is equipped at least one centering block in pedestal, without the fixture for fixing heat treatment object object, thus it is simple in structure and shorten the number of working processes and large-duty high frequency Equipment for Heating Processing can be put forward.Especially, another object of the present invention be to provide it is a kind of the heat treatment coil landfill substantially playing thermal processes act is set in centering block and makes firm the supports heat treatment object object of centering block, to the high frequency Equipment for Heating Processing for the quality for successfully to carry out high frequency heat treatment by heat treatment coil and improving heat treatment object.
Description
Technical field
The present invention relates to a kind of high frequency Equipments for Heating Processing, rotatable with heat treatment coil more particularly, to one kind
The centering block that ground is mounted on pedestal is configured to heat treatment object object fixing support and can carry out hot place to heat treatment object object
Reason, without the other jig etc. for fixing or supporting heat treatment object object, therefore high frequency Equipment for Heating Processing is entire
It is simple in structure and heat treatment object object can be fixed and be carried out at the same time heat treatment, productivity can be improved so as to shorten the number of working processes
High frequency Equipment for Heating Processing.
Background technology
High frequency heat treatment (Induction Hardening) refers to be supplied by the way that coil to be wound on around metal (object)
High-frequency current and to object induced current, and by the principle of the object resistance heating due to electric current itself come to metal into
The surface cure method that metal is put into water or oil cooling cured steel by electric current is cut off in row heating when reaching a high temperature immediately.Patent
Described in document 1 and patent document 2 technology about curing apparatus so.
Patent document 1 is related to a kind of step inside diameter solidification electronic curing equipment, more specifically, one kind is by using outer
Cooling jacket step outer jet cooling water, to identical, Neng Goufang when directly spraying chilled water (chw) to step inside diameter
The backflow phenomena that only cooling water occurs in the step part of inside diameter.And it can be with due to can prevent the backflow phenomena of cooling water
Ensure to need to carry out in step inside diameter cured entire position, especially to the lower end for needing to carry out cured step inside diameter
It can fully ensure solidification field.Cooling technical ability can be carried out with the backflow phenomena that can prevent cooling water and from outside, from
And be not only able to omit the reprocessing engineering in order to except the cured portion for becoming black because of long-time heating, and can be by iron
The powder heart is inserted into one hundred million heart of central part of high frequency coil, so as to prevent the offseting phenomenon in magnetic field and by improving flux density meeting
It generates and maximizes the efficiency of heating surface.
Patent document 2 is related to a kind of equipment for carrying out magnetic induction hardening to workpiece, and the equipment includes Magnetic tools,
The Magnetic tools have the body part formed by generally non-magnetic material.The body part has surface, the table
Face is configured so as to be positioned in close at the position for the workpiece being hardened.The equipment further comprises magnetic arrangement, described
Magnetic arrangement is attached to the ontology at the surface of the body part or at the position adjacent with the surface
Partly and it is configured so as to provide the region with alternately polarity.Workpiece Holders are configured so that close to the Magnetic tools
The surface position at the bearing workpiece.The equipment further include drive arrangement for make the Magnetic tools relative to
The Workpiece Holders are rotated around rotation axis, to carry out sensing heating to the workpiece, to make at its temperature
In in the austenite range of the workpiece, the hardening of the workpiece is realized from there through the transformation of microstructure.
However, following problem occurs for previous high frequency Equipment for Heating Processing.
(1) as shown in Figure 1, being needed on pedestal B for the fixed at least one fixture J for supporting heat treatment object object.Its
Not only make the complicated of high frequency Equipment for Heating Processing but also improves manufacturing expense.
(2) in particular, previous high frequency Equipment for Heating Processing carries out high frequency heat after so fixing heat treatment object object by fixture J
Processing, then also need to releasing fixture J stings folder, needs many when so carrying out high frequency heat treatment to a heat treatment object object
Engineering, therefore working efficiency is reduced, as a result reduce productivity.
(3) even, the size of heat treatment object object is bigger more in order to steadily press fixed heat treatment object object needs
Fixture J.
(4) as shown in Figures 1 and 2, previous high frequency Equipment for Heating Processing is in order to the heat treatment object with labyrinth
Object O carries out high frequency heat treatment, needs to utilize the robot R with heat treatment coil C so that by according to complicated heat treatment position
Adjustment position is set to be heat-treated.
(5) still, not only require too many initial outlay cost but also also need to robot R can be free by robot R
The wide working space to a certain degree that ground is mobile and works.
Existing technical literature
Patent document
No. 1307444 (date of registration of (patent document 1) Ebrean Registered Patent:2013.09.05)
No. 10-2013-0139997 (publication date of (patent document 2) KR published patent:2013.12.23)
Invention content
The present invention is invented in view of these disadvantages, and the purpose of the present invention is to provide one kind in order to heat treatment pair
As object is carried out at the same time support and heat treatment, it is equipped at least one centering block in pedestal, without being used to fix heat treatment object
The fixture of object, therefore its structure is simple and shortens the number of working processes so as to put forward large-duty high frequency Equipment for Heating Processing.
In particular, another object of the present invention is to provide and a kind of being installed on centering block and substantially play the heat of thermal processes act
Treatment coil landfill is set in centering block so that the firm support heat treatment object object of centering block, and passes through the heat treatment coil
So that successfully carry out high frequency heat treatment, so as to improve heat treatment object quality high frequency Equipment for Heating Processing.
It is put at least including pedestal according to a kind of high frequency Equipment for Heating Processing of the present invention in order to reach such purpose
One heat treatment object object and support it, and be rotatably provided centering block in the pedestal, which is in heat treatment pair
At least one place as carrying out high frequency heat processing on object is provided with heat treatment coil, so that the centering block supports heat treatment object
Object simultaneously carries out high frequency heat processing.
In particular, being arranged heat treatment coil landfill in centering block, and make and heat treatment object object mediate contact.
Finally, the centering block, including：At least two Support brackets are formed as facing each other in the pedestal；Arm, quilt
It is set as between connecting the Support bracket, so that being connect with heat treatment object object by being rotated centered on the Support bracket
It touches；And heat treatment coil, it is mounted on the arm.
High frequency Equipment for Heating Processing according to the present invention has the following effects that.
(1) centering block that can be rotatably set in pedestal carries out high frequency heat treatment under fixed heat treatment object object state, because
This need not be used to fix other clamping device of heat treatment object object etc..
(2) in this way, clamping device etc. need not be constituted, therefore it is not only able to high frequency Equipment for Heating Processing knot according to the present invention
Structure is simple, and can reduce initial outlay cost.
(3) it also, when carrying out high frequency heat treatment to the heat treatment object object with labyrinth, need not utilize at this time
Common robot, can also can be with by centering block to be formed in the position to be heat-treated according to heat treatment object object
High frequency heat treatment is carried out, without the robot using high price and initial outlay cost can be reduced.
(4) in particular, the heat treatment coil landfill for substantially playing high frequency thermal processes act is set in centering block, to centering block
It is contacted with heat treatment object object and fixes the heat treatment coil progress high frequency heat treatment supported and filled in it, so as to same
Shi Wending's carries out the fixed support to heat treatment object object and high frequency heat treatment.
(5) simple structure of centering block to not only easy to manufacture but also can reduce manufacturing cost.
(6) in particular, when the size such as heat treatment object object is big, it need not constitute for pressing heat treatment object object and fix
The multiple clamping devices supported, to not only save money but also be integrally formed simple.
Description of the drawings
Fig. 1 shows the stereogram of row of the previous high frequency Equipment for Heating Processing using robot；
Fig. 2 shows the previous figure for carrying out heat treatment process to heat treatment object object with complex shape using robot
Picture；
Fig. 3 shows the state that high frequency Equipment for Heating Processing according to the present invention rotates to fix heat treatment object object, figure
3a is stereogram, and Fig. 3 b are front views；
Fig. 4 shows that high frequency Equipment for Heating Processing according to the present invention carries out high frequency heat treatment to fix heat treatment object object
State, Fig. 4 a are stereograms, and Fig. 4 b are front views.
Reference sign
100:Pedestal
110:Centering block
111:It is heat-treated coil
112:Support bracket
113:Arm
Specific implementation mode
Below with reference to attached drawing and the preferred embodiment of the present invention, the present invention will be described in detail.Term used in this specification and
Word is not understood as limited to general and dictionary meanings, but can should suitably be limited based on inventor the concept of term with
Convenient for its invention is described in the best way come be interpreted as with the technical spirit meaning and concept that are consistent of the present invention.
Therefore, the construction illustrated in embodiment and attached drawing described in this specification is merely a preferred embodiment of the present invention,
All technical spirits without representing the present invention can replace the construction it is to be understood, therefore, that when submitting the application
Various modified examples are all possible.
It constitutes
As shown in Figure 3 and Figure 4, high frequency Equipment for Heating Processing according to the present invention includes pedestal 100, and the pedestal 100 is for putting
Heat treatment object object O is simultaneously provided at least one centering block 110.
In particular, the invention is characterised in that, the centering block 110 can be rotatably set in pedestal 100 and make fixed support heat
Object to be processed O, and the centering block 110 is provided with heat treatment coil 111, and to be carried out at the same time heat treatment object object O solid
It supports calmly and high frequency is heat-treated, without for fixed alternatively forming for support heat treatment object object O and simply to tie
Structure can carry out stable high frequency heat treatment.
In the following, being described as follows to each composition of above-mentioned composition.In the present invention reference numeral " O " be expressed as into
The heat treatment object object of row high frequency heat treatment.
As shown in Figure 3 and Figure 4, pedestal 100 supports a kind of its workbench for heat release object to be processed O.
Pedestal 100 so is shown as supporting the state of a heat treatment object object O on attached drawing, but it is preferable that so that
It must support multiple heat treatment object object O and can multiple heat treatment object object O be carried out at the same time with high frequency heat treatment and constituted.
Also, as shown in Figure 3 and Figure 4, at least one centering block 110 is equipped in the pedestal 100.Centering block 110 is according to one
A heat treatment object object O needs the place being heat-treated and is configured to multiple.That is, a centering block 110 is shown on attached drawing, but assuming should
Heat treatment object object O is protruded as convex form and is had the flange rolled over outward in both sides, and centering block 110 may be configured as two, make
It obtains and high frequency heat treatment is carried out to each flange.In this way, the installation site of centering block 110 and quantity are according to a heat treatment object
The progress place of high frequency heat treatment of object O and it is different.
As shown in Figure 3 and Figure 4, centering block 110 can be rotatably set in pedestal 100, and especially the centering block 110 is constructed so as to put
The side of block 110 contacts with heat treatment object object O and fixes support.Also, the centering block 110 is provided with heat treatment coil 111, and
So that centering block 110 carries out high frequency heat treatment by being heat-treated coil 111 in the state of fixed support to heat treatment object object O.
The centering block 110 is illustratively configured to：Support bracket 112 is arranged in pedestal 100；Arm 113, can
It is rotatably disposed at Support bracket 112；And heat treatment coil 111, it is arranged in the arm 113 contacted with heat treatment object object O.
At this time, it is preferable that at least two Support brackets 112 are formed on pedestal 100, to prevent arm 113
Center of gravity is amesiality, and fixes support heat treatment object object O by pressing that is certain and stablizing.And preferred Support bracket
112 number and between be spaced, be variously constructed according to the length of aftermentioned arm 113.
Arm 113 is configured to can be rotatably set in above-mentioned Support bracket 112, especially so that being connect with heat treatment object object O
It touches and presses fixed support heat treatment object object O.Preferably, the length of arm 113 so is fabricated to according in heat treatment pair
As the length being heat-treated on object O.It makes to be arranged in the arm 113 in the aftermentioned coil 111 that is heat-treated
It obtains the support heat treatment coil 111 that arm 113 is stablized and fixes support by pressing heat treatment object object O.Certainly, the arm
The length that 113 length can also be fabricated to specific heat treatment coil 111 is longer.And, it is preferred that the arm 113 is not by
Diagram is rotatably constituted as the actuator of stepper motor etc., so that arm 113 is automatically easy rotation and passes through rule
Fixed pressure can improve high frequency thermal effectiveness by heat treatment object object O.
Heat treatment coil 111 is especially preferred to be configured to using the common coil used when high frequency heat treatment
It is arranged in the arm 113 and so that heat treatment coil 111 is supported by the arm 113 to prevent the first shape of its coil
The carry out high frequency heat treatment for changing and stablizing.Also, the landfill of heat treatment coil 111 is set in pendulum fast 110, preferably
Landfill is set to the inside of arm 113, so that arm 113 and heat treatment object object O is in direct contact and presses fixed support
Heat treatment object object O, the carry out high frequency heat treatment stablized in this case by being heat-treated coil 111.
As shown in figure 3, such as the above-mentioned present invention, in the state that arm 113 opens upwards, on pedestal 100 at heat release
After managing object O, arm 113 is rotated with direction shown in arrow and fixes heat treatment object object O.Also, such as Fig. 4 institutes
Show, is carried out by the heat treatment coil 111 being arranged inside arm 113 in the state that arm 113 fixes heat treatment object object O
High frequency is heat-treated.
Therefore, the present invention need not be used to fix by pressing heat treatment object object or that supports alternatively forms, and may be used also
High frequency heat treatment is carried out with stable fixed support heat treatment object object.
Claims (2)
1. a kind of high frequency Equipment for Heating Processing, which is characterized in that the high frequency Equipment for Heating Processing includes：
Pedestal (100), the pedestal (100) put at least one heat treatment object object (O) and support the heat treatment object object
(O),
Wherein, it is rotatably provided centering block (110) in the pedestal (100), the centering block (110) is in the heat treatment object object
(O) at least one place that high frequency heat processing is carried out on is provided with heat treatment coil (111), so that the centering block (110) is supported
The heat treatment object object (O) simultaneously carries out high frequency heat processing；
The centering block (110) includes：
At least two Support brackets (112), the Support bracket (112) are formed as facing each other in the pedestal (100)；
Arm (113), the arm (113) is arranged between connecting the Support bracket (112), and is set as by with institute
It states and rotates centered on Support bracket (112) and to contact with the heat treatment object object (O)；And
It is heat-treated coil (111), which is mounted on the arm (113).
2. high frequency Equipment for Heating Processing according to claim 1, which is characterized in that fill the heat treatment coil (111)
It is arranged in the centering block (110), and makes and heat treatment object object (O) mediate contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797317.7A CN106702106B (en) | 2015-11-18 | 2015-11-18 | High frequency Equipment for Heating Processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797317.7A CN106702106B (en) | 2015-11-18 | 2015-11-18 | High frequency Equipment for Heating Processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106702106A CN106702106A (en) | 2017-05-24 |
| CN106702106B true CN106702106B (en) | 2018-10-26 |
Family
ID=58932870
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510797317.7A Active CN106702106B (en) | 2015-11-18 | 2015-11-18 | High frequency Equipment for Heating Processing |
Country Status (1)
| Country | Link |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202214384U (en) * | 2011-07-22 | 2012-05-09 | 大同齿轮(昆山)有限公司 | High frequency heat-treating machine |
| CN204661774U (en) * | 2015-05-26 | 2015-09-23 | 重庆银雁科技有限公司 | Gear ring hardening apparatus by high frequency current |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3670199B2 (en) * | 2000-07-25 | 2005-07-13 | 電気興業株式会社 | Crankshaft induction hardening method and induction hardening apparatus |
| KR101507742B1 (en) * | 2013-04-08 | 2015-04-06 | 이정수 | Work-coil adapted to high-frequency heat treatment |
-
2015
- 2015-11-18 CN CN201510797317.7A patent/CN106702106B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202214384U (en) * | 2011-07-22 | 2012-05-09 | 大同齿轮(昆山)有限公司 | High frequency heat-treating machine |
| CN204661774U (en) * | 2015-05-26 | 2015-09-23 | 重庆银雁科技有限公司 | Gear ring hardening apparatus by high frequency current |
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| Publication number | Publication date |
|---|---|
| CN106702106A (en) | 2017-05-24 |
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