CN106148645A - A kind of revolving support servo-actuated compensation device of raceway groove impewdance matching - Google Patents
A kind of revolving support servo-actuated compensation device of raceway groove impewdance matching Download PDFInfo
- Publication number
- CN106148645A CN106148645A CN201610711744.3A CN201610711744A CN106148645A CN 106148645 A CN106148645 A CN 106148645A CN 201610711744 A CN201610711744 A CN 201610711744A CN 106148645 A CN106148645 A CN 106148645A
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- CN
- China
- Prior art keywords
- raceway groove
- revolving support
- servo
- moving part
- horizontally
- 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.)
- Pending
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Classifications
-
- 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
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- 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
- C21D1/62—Quenching devices
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
-
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a kind of revolving support servo-actuated compensation device of raceway groove impewdance matching, it includes fixed support portion, moves horizontally portion and vertical moving part；The described portion of moving horizontally is movably connected on described fixed support portion, and described fixed support portion is provided with the first cylinder and the first displacement transducer, described in the portion of moving horizontally be provided with a positioning rod；Described vertical moving part moves horizontally in portion described in being movably connected in, described in the portion of moving horizontally be provided with the second cylinder and second displacement sensor, described vertical moving part is provided with the second location bar；Described vertical moving part lower end is provided with the follower ball for connecting described revolving support raceway groove.Present invention achieves the contact type measurement in gap between quenching inducer and revolving support raceway groove, and testing result is sent to servo-control system, adjusted the gap between quenching inducer and revolving support raceway groove by servo-control system, thus ensure that the gap between quenching inducer and revolving support raceway groove meets quenching requirement.
Description
Technical field
The present invention relates to induced surface hardening equipment, especially a kind of revolving support servo-actuated compensation of raceway groove impewdance matching
Device.
Background technology
Gap detection between the revolving support raceway groove of quenching inducer and revolving support part always perplexs industry with adjusting
The a great problem on boundary.At present, the non-contact displacement transducers such as photoelectricity, magnetic conductance, CCD vision are typically used to detect quenching sensing
Gap change between device and revolving support raceway groove, the displacement data detected is fed back to quenching by non-contact displacement transducer
The servo-control system of device, is adjusted quenching inducer and revolution by the servo-control system of quenching unit according to pre-provisioning request
Gap between support channel.
But, owing to during quenching, fog is relatively big, and along with powerful magnetic interference, non-contact displacement transducer is difficult to
Realize the accurate of the gap between quenching inducer and revolving support raceway groove to detect, finally have impact on the quenching quality of workpiece.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of revolving support servo-actuated benefit of raceway groove impewdance matching
Repaying device, its technical scheme is as follows:
A kind of revolving support servo-actuated compensation device of raceway groove impewdance matching, it includes fixed support portion, move horizontally portion and
Vertically moving part；The described portion of moving horizontally is movably connected on described fixed support portion, and described fixed support portion is provided with and institute
State the portion of moving horizontally connect the first cylinder, described fixed support portion is provided with the first displacement transducer, described in move horizontally portion
Relevant position be provided with described first displacement transducer with the use of a positioning rod, described first displacement transducer with quench
The servo-control system electrical connection of fire device；Described vertical moving part moves horizontally in portion described in being movably connected in, described level
Moving part is provided with the second cylinder being connected with described vertical moving part, described in the portion of moving horizontally be provided with the second displacement sensing
Device, the relevant position of described vertical moving part be provided with described second movable sensor with the use of second location bar, described
Second displacement sensor electrically connects with the servo-control system of quenching unit；The lower end connection of described vertical moving part has servo-actuated
Ball, described follower ball is used for connecting described revolving support raceway groove.
As a preferred embodiment of the present invention, described first cylinder and described second cylinder all by electromagnetic valve control
Gas path on-off processed.
The follower ball of the present invention is directly connected to revolving support raceway groove, therefore first displacement transducer of the present invention and second
Displacement sensor can get the revolving support raceway groove displacement in horizontally and vertically direction, the servo-control system of quenching unit
Displacement according to revolving support raceway groove adjusts the gap between quenching inducer and revolving support raceway groove in time, to ensure quenching
Gap between induction apparatus and revolving support raceway groove meets quenching requirement.
Visible, the method have technical effect that: present invention achieves between quenching inducer and revolving support raceway groove
The contact in gap is accurately measured, and testing result is sent to the servo-control system of quenching unit, watching by quenching unit
Take control system and adjust the gap between quenching inducer and revolving support raceway groove in time, thus ensure that quenching inducer and return
Turn the gap between support channel and meet quenching requirement all the time.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by required practical attached in embodiment
Figure is briefly described it should be evident that the accompanying drawing in describing below is only some embodiments of the present invention, for this area
From the point of view of those of ordinary skill, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Wherein,
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the A-A profile in Fig. 1；
Fig. 3 is the location diagram of quenching inducer and revolving support raceway groove；
Fig. 4 is the location diagram of follower ball and revolving support raceway groove.
Detailed description of the invention
For make the above-mentioned purpose of the present invention, feature and advantage, can become apparent from understandable, below in conjunction with the accompanying drawings and concrete real
The present invention is further detailed explanation to execute mode.
Embodiment:
As shown in Figures 1 and 2, in a specific embodiment, a kind of revolving support raceway groove impewdance matching of the present invention with
Dynamic compensation device includes fixed support portion 1, moves horizontally portion 2 and vertical moving part 3.
The described upper end moving horizontally portion 2 is movably connected on described fixed support portion 1, and described fixed support portion 1 sets
The first cylinder 4, described first cylinder 4 is had to be connected with the described portion 2 that moves horizontally.Described first cylinder 4 can drive described level
Moving part 2 moves horizontally along described fixed support portion 1.In the present embodiment, described first cylinder 4 controls gas circuit by electromagnetic valve
Break-make.
Described fixed support portion 1 is provided with the first displacement transducer 7, described in move horizontally the relevant position in portion 2 be provided with
Described first displacement transducer 7 with the use of a positioning rod 9, the servo of described first displacement transducer 7 and quenching unit
Control system (not shown) electrically connects.
Described vertical moving part 3 moves horizontally the bottom in portion 2 described in being movably connected in, described in move horizontally portion 2 and be provided with
Second cylinder 5, described second cylinder 5 is connected with described vertical moving part 3.Described second cylinder 5 can drive described vertical shifting
Dynamic portion 3 moves up and down along the described portion 2 that moves horizontally.In the present embodiment, described second cylinder 5 controls gas circuit by electromagnetic valve and leads to
Disconnected.
The described portion 2 that moves horizontally is provided with second displacement sensor 8, the relevant position of described vertical moving part 3 be provided with
Described second movable sensor 8 with the use of the second location bar 10, the servo of described second displacement sensor 8 and quenching unit
Control system (not shown) electrically connects.
The lower end of described vertical moving part 3 connects has follower ball 6, described follower ball 6 to be used for connecting described revolving support ditch
Road (not shown), described follower ball 6 is along with described revolving support raceway groove synchronizing moving.
As in figure 2 it is shown, the distance between described first displacement transducer 7 and described a positioning rod 9 is set to S1, described
One displacement transducer 7 is for measuring the numerical value of S1, and the numerical value of S1 sends to the servo-control system of quenching unit.Described
Distance between two displacement transducers 8 and described second location bar 10 is provided with S2, and described second displacement sensor 8 is used for measuring S2
Numerical value, and to the numerical value of S2 is sent the servo-control system of quenching unit.
The servo-control system of described quenching unit calculates the displacement of follower ball 6 according to the situation of change of S1 and S2
(including horizontal displacement and vertical displacement amount).
In conjunction with Fig. 1 to Fig. 4, the revolving support raceway groove impewdance matching servo-actuated compensation device of the present invention is discussed in detail below
Use step and operation principle:
The first step, adjust the initial position of quenching inducer 100 so that quenching inducer 100 and revolving support part 200
Revolving support raceway groove between the initial value of size S in gap meet predetermined quenching requirement, the initial value of S is inputted to quenching
The servo-control system of fire device.
Second step, opening the first cylinder 4 and electromagnetic valve of the second cylinder 5, the first cylinder 4 and the second cylinder 5 drive level
Moving part 2 and vertically moving part 3 produce level and vertically move, to complete the initial alignment of follower ball 6.Complete initial alignment
After, follower ball 6 fits tightly with revolving support raceway groove, and the first displacement transducer detects the initial value of S1 and by the initial value of S1
Being sent to the servo-control system of quenching unit, second displacement sensor detects the initial value of S2 and is sent by the initial value of S2
To the servo-control system of quenching unit.
3rd step, startup quenching program, the revolving support raceway groove of revolving support part 200 is produced by high temperature in quenching process
(size S in the gap between quenching inducer 100 and the revolving support raceway groove of revolving support part 200 occurs to strain mutually in deformation
Change), follower ball 6 exists along with revolving support raceway groove synchronizing moving, the portion that moves horizontally 2 being connected with follower ball 6 and vertically moving part 3
Corresponding horizontal displacement and vertical displacement is produced under the traction of follower ball 6.First displacement transducer detects the currency of S1 also
The currency of S1 is sent to the servo-control system of quenching unit, and second displacement sensor detects the currency of S2 and by S2
Currency be sent to the servo-control system of quenching unit.
4th step, the servo-control system currency based on S1 of quenching unit, the currency of S2, the initial value of S1, S2
Calculation of initial value go out the displacement of follower ball 6, be the displacement of revolving support raceway groove.
The initial value of the S that the 5th step, the displacement of the revolving support raceway groove obtained based on the 4th step and the first step obtain, quenches
The servo-control system of fire device calculates the currency of S.
6th step, the servo-control system of quenching unit adjust the position of quenching inducer 100 so that the currency of S is full
The quenching requirement that foot is predetermined.
Visible, the follower ball of the present invention is directly connected to revolving support raceway groove.First displacement transducer of the present invention and second
Displacement transducer can get the revolving support raceway groove displacement in horizontally and vertically direction, based on this displacement, quenching dress
The servo-control system put adjusts the gap between quenching inducer and revolving support raceway groove in time, with ensure quenching inducer with
Gap between revolving support raceway groove meets quenching requirement.
Above the present invention has been carried out the most detailed description with certain particularity.Ordinary skill in art
Personnel are it should be understood that what description in embodiment was merely exemplary, before without departing from true spirit and scope of the present invention
Put that making is changed all should belong to protection scope of the present invention.Scope of the present invention is by described power
That profit claim is defined rather than limited by the foregoing description in embodiment.
Claims (2)
1. the revolving support servo-actuated compensation device of raceway groove impewdance matching, it is characterised in that: it includes fixed support portion, level
Moving part and vertically moving part；
The described portion of moving horizontally is movably connected on described fixed support portion, and described fixed support portion is provided with and moves with described level
The first cylinder that dynamic portion connects, described fixed support portion is provided with the first displacement transducer, described in move horizontally the corresponding positions in portion
Install with described first displacement transducer with the use of a positioning rod, described first displacement transducer and quenching unit
Servo-control system electrically connects；
Described vertical moving part moves horizontally in portion described in being movably connected in, described in the portion of moving horizontally be provided with and described vertical shifting
The second cylinder that dynamic portion connects, described in the portion of moving horizontally be provided with second displacement sensor, the corresponding positions of described vertical moving part
Install with described second movable sensor with the use of the second location bar, described second displacement sensor and quenching unit
Servo-control system electrically connects；
The lower end of described vertical moving part connects has follower ball, described follower ball to be used for connecting described revolving support raceway groove.
2. the revolving support servo-actuated compensation device of raceway groove impewdance matching as claimed in claim 1, it is characterised in that: described first gas
Cylinder and described second cylinder all control gas path on-off by electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610711744.3A CN106148645A (en) | 2016-08-23 | 2016-08-23 | A kind of revolving support servo-actuated compensation device of raceway groove impewdance matching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610711744.3A CN106148645A (en) | 2016-08-23 | 2016-08-23 | A kind of revolving support servo-actuated compensation device of raceway groove impewdance matching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106148645A true CN106148645A (en) | 2016-11-23 |
Family
ID=57343144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610711744.3A Pending CN106148645A (en) | 2016-08-23 | 2016-08-23 | A kind of revolving support servo-actuated compensation device of raceway groove impewdance matching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106148645A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323899A (en) * | 2008-04-15 | 2008-12-17 | 上海恒精机电设备有限公司 | Quenching machine tool without soft belt |
| CN102492822A (en) * | 2011-12-28 | 2012-06-13 | 重庆大学 | Cam conjugate induction hardening equipment |
| CN104451096A (en) * | 2014-12-09 | 2015-03-25 | 唐山大隆机械制造有限责任公司 | Follow-up rotary type quenching inductor for quenching workpiece with continuous curved surface |
| CN205528913U (en) * | 2016-02-29 | 2016-08-31 | 盐城高周波热炼有限公司 | Channel follow -up is supported from compensation arrangement to contact gyration |
-
2016
- 2016-08-23 CN CN201610711744.3A patent/CN106148645A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323899A (en) * | 2008-04-15 | 2008-12-17 | 上海恒精机电设备有限公司 | Quenching machine tool without soft belt |
| CN102492822A (en) * | 2011-12-28 | 2012-06-13 | 重庆大学 | Cam conjugate induction hardening equipment |
| CN104451096A (en) * | 2014-12-09 | 2015-03-25 | 唐山大隆机械制造有限责任公司 | Follow-up rotary type quenching inductor for quenching workpiece with continuous curved surface |
| CN205528913U (en) * | 2016-02-29 | 2016-08-31 | 盐城高周波热炼有限公司 | Channel follow -up is supported from compensation arrangement to contact gyration |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 224100 No. 158 Zhang Jian Road, Dafeng Economic Development Zone, Yancheng City, Jiangsu Applicant after: YANCHENG NETUREN CO., LTD. Address before: 224100 No. 158 Zhang Jian Road, Dafeng Economic Development Zone, Jiangsu, Yancheng City, Jiangsu Applicant before: YANCHENG NETUREN CO., LTD. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |
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| RJ01 | Rejection of invention patent application after publication |