CN101974669B - Device for automatically detecting relative position of quenching sensor and rotary supporting raceway - Google Patents
Device for automatically detecting relative position of quenching sensor and rotary supporting raceway Download PDFInfo
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- CN101974669B CN101974669B CN2010105024324A CN201010502432A CN101974669B CN 101974669 B CN101974669 B CN 101974669B CN 2010105024324 A CN2010105024324 A CN 2010105024324A CN 201010502432 A CN201010502432 A CN 201010502432A CN 101974669 B CN101974669 B CN 101974669B
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- guide rail
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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
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Abstract
The invention provides a device for detecting a relative position of a quenching sensor and a rotary supporting raceway, belonging to the technical field of industrial measurement. The device mainly comprises a ruby probe, a pressure sensor, a flange, a transformer bracket, a servo motor, a ball screw, a screw nut, an upright post, a control system, a guide rail, a supporting seat, a base, a sliding plate, and the like. In the device, the ruby probe is used for inducing, the pressure sensor is used for feedback, and the control system is used for displaying and adjusting the relative position of the quenching sensor and the rotary supporting raceway. The detection device provided by the invention has simple structure and convenient use, is used for automatically detecting the relative position of the quenching sensor and the raceway, can effectively lighten the labor intensity of workers, acutely ensure the depth and the evenness of a quenching layer, improve the quality of the quenching layer on the raceway surface and the use performance of a rotary support.
Description
Technical field:
The invention belongs to the commercial measurement technical field, be specifically related to the ACOE of position between a kind of quenching inducer and pivoting support raceway.
Background technology:
The automatic detection of position is a great problem of puzzlement industry with adjustment always between quenching inducer and pivoting support raceway.Be under the complicated strong magnetic field owing to automatically detect, and fog is bigger when quenching, general transmitter can't directly be measured based on photoelectricity, magnetic conductance, CCD vision etc.And the quality of raceway face quenched case directly influences the use properties of rotating bearing.
The rotating bearing quenching machine of current production, the inreal automatic detection that realizes distance between inductor block and the quenching face.The detection method that adopts at present mainly contains two kinds: a kind of is to utilize traditional method, and naked-eye observation relies on workman's experience to go adjustment, and this has increased working strength of workers to a certain extent, and precision also is difficult to guarantee.Second method is the indirect method of measurement, and through the distortion of measurement rotating bearing upper surface (or other positions), and by pattern rod or the next distance that obtains indirectly between inductor block and the workpiece of auxiliary wheel, owing to there is transformed error, precision is not high yet.
From the above, also do not have at present a kind of easy, directly and the high method of accuracy of detection be used for the automatic detection of position between quenching inducer and pivoting support raceway.
Summary of the invention:
The problems referred to above to the prior art existence; The present invention provides the ACOE of position between a kind of quenching inducer and pivoting support raceway; Be used for detecting automatically position between quenching inducer and raceway, to reach the requirement of accurate control depth of hardening and uniform quenching.The technical scheme that this device is taked is for utilizing the ruby probe induced, and the pressure transmitter feedback is through position between system demonstration and adjusting quenching inducer and pivoting support raceway.Its device synoptic diagram is seen Figure of description 1,2.
The ACOE of position comprises rotating bearing 1 between quenching inducer provided by the present invention and pivoting support raceway; Two ruby probes 2; Quenching inducer 3; Two pressure transmitters 4; Flange 5; X-former 6; Transformer bracket 7; First servomotor 8; Ball-screw 9a; 9b; 9c; Feed screw nut 10a; 10b; 10c; Column 11; System 12; Second servomotor 13; Guide rail 14a; 14b; Bearing 15; Support 16; The 3rd servomotor 17; Slide plate 18a; 18b; Said two ruby probe 2 one ends contact with rotating bearing 1 raceway face; The other end links to each other with said two pressure transmitters 4 respectively; Said two ruby probes 2 and two pressure transmitters 4 are symmetrically arranged on the said flange 5, and link to each other with said X-former 6 through flange 5; Said two pressure transmitters 4 link to each other with said system 12 through wire respectively, and it detects data and shows through the system image display; Said quenching inducer 3 is positioned in the middle of two ruby probes 2, links to each other with X-former 6 through flange 5, and said X-former 6 is connected with transformer bracket 7, moves with the X-former support, and said transformer bracket 7 links to each other with said feed screw nut 10a; On column 11, the end of ball-screw 9a links to each other with first servomotor 8 said ball-screw 9a through bearing block support; Said column 11 is connected with slide plate 18a, and said slide plate 18a is by guide rail 14b supporting, and said slide plate 18a links to each other with feed screw nut 10c; On slide plate 18b, the end of ball-screw 9c links to each other with the 3rd servomotor 17 said ball-screw 9c through bearing block support; Said guide rail 14b is bearing on the bearing 15, and said bearing 15 is connected with slide plate 18b, and said feed screw nut 10b links to each other with slide plate 18b; On support 16, the end of ball-screw 9b links to each other with second servomotor 13 said ball-screw 9b through bearing block support; Said slide plate 18b is by guide rail 14a supporting, and said guide rail 14a is bearing on the support 16; Said three servomotors 8,13,17 link to each other with system 12 through wire respectively, and under the driving of servomotor, ball-screw rotates, nut with slide plate along the guide rail moving linearly.
In the quenching process, ruby probe pressure feeds back to system through pressure transmitter, and system is according to the break-make of different pressure signals through PLC control motor, thereby the adjusting quenching inducer is in the displacement of different directions; For guaranteeing to reach the ideal position between quenching inducer and pivoting support raceway; The position of quenching inducer can be adjusted in x, y, three directions of z automatically; Wherein, first servomotor 8 in the control chart 1 (or second servomotor 13) can realize that quenching inducer is at z (or x) direction moving linearly; The 3rd servomotor 17 in the control chart 2 can realize that quenching inducer is at y direction moving linearly.
Ruby probe according to the invention is very smooth for the surface, have high ultimate compression strength and very high mechanical endurance can the ruby probe, to satisfy the request for utilization of probe and the long-time frictional wear of raceway; Described guide rail is a linear rolling track, to satisfy the requirement of quenching inducer at x, y, three direction moving linearlies of z; Described motor is a servomotor, to satisfy high control precision and fast speeds response performance.
Description of drawings:
Fig. 1: ACOE structural representation of the present invention (main looking)
Fig. 2: ACOE structural representation of the present invention (overlooking)
Among the figure: the 1-rotating bearing; 2-ruby probe; The 3-quenching inducer; The 4-pressure transmitter; The 5-flange; The 6-X-former; The 7-transformer bracket; 8-first servomotor; 9a, 9b, 9c-ball-screw; 10a, 10b, 10c-feed screw nut; The 11-column; The 12-system; 13-second servomotor; 14a, 14b-guide rail; The 15-bearing; The 16-support; 17-the 3rd servomotor; 18a, 18b-slide plate.
Embodiment:
To detect principle consistent in the automatic control of position between the inside and outside raceway of quenching inducer and rotating bearing.System is according to the different pressures signal of pressure transmitter feedback, through the displacement of PLC control quenching inducer in x, y, three directions of z.Embodiment is: press power knob, power light is bright, presses start button, and it is bright to start PL, and this moment, the pressure signal of ruby probe fed back to system through pressure transmitter.If the pressure of Fig. 2 top pressure transmitter is greater than the pressure of (or less than) below; Then gear is through the 3rd servomotor 17 in the PLC control chart 2; Ball-screw rotates; Nut with slide plate along guide rail to negative y direction (or positive y direction) moving linearly, identical until the pressure signal that makes two pressure transmitters up and down, the 3rd servomotor 17 quits work; If the pressure signal of two pressure transmitters among Fig. 2 is identical; But force value is greater than (or less than) gear preset threshold, and then gear is through second servomotor 13 in the PLC control chart 1, and ball-screw rotates; Nut with slide plate along guide rail to positive x direction (or negative x direction) moving linearly; First servomotor 8 in simultaneously can control chart 1, ball-screw rotates, nut with slide plate along guide rail to positive z direction (or negative z direction) moving linearly; In force value reached the gear preset threshold, first servomotor 8 and second servomotor 13 quit work.
Claims (1)
1. the ACOE of position between quenching inducer and pivoting support raceway, it is characterized in that: this device comprises rotating bearing (1), two ruby probes (2), quenching inducer (3), two pressure transmitters (4), flange (5), X-former (6), transformer bracket (7), first servomotor (8), first ball-screw (9a), second ball-screw (9b), the 3rd ball-screw (9c), first feed screw nut (10a), second feed screw nut (10b), the 3rd feed screw nut (10c), column (11), system (12), second servomotor (13), first guide rail (14a), second guide rail (14b), bearing (15), support (16), the 3rd servomotor (17), first slide plate (18a), second slide plate (18b); Said two ruby probes (2) one ends contact with rotating bearing (1) raceway face; The other end links to each other with said two pressure transmitters (4) respectively; Said two ruby probes (2) are symmetrically arranged on the said flange (5) with two pressure transmitters (4), and link to each other with said X-former (6) through flange (5); Said two pressure transmitters (4) link to each other with said system (12) through wire respectively, and it detects data and shows through the system image display; Said quenching inducer (3) is positioned in the middle of two ruby probes (2); Link to each other with X-former (6) through flange (5); Said X-former (6) is connected with transformer bracket (7), moves with the X-former support, and said transformer bracket (7) links to each other with said first feed screw nut (10a); On column (11), an end of first ball-screw (9a) links to each other with first servomotor (8) said first ball-screw (9a) through bearing block support; Said column (11) is connected with first slide plate (18a), and said first slide plate (18a) is by second guide rail (14b) supporting, and said first slide plate (18a) links to each other with the 3rd feed screw nut (10c); On second slide plate (18b), an end of the 3rd ball-screw (9c) links to each other with the 3rd servomotor (17) said the 3rd ball-screw (9c) through bearing block support; Said second guide rail (14b) is bearing on the bearing (15), and said bearing (15) is connected with second slide plate (18b), and said second feed screw nut (10b) links to each other with second slide plate (18b); On support (16), an end of second ball-screw (9b) links to each other with second servomotor (13) said second ball-screw (9b) through bearing block support; Said second slide plate (18b) is by first guide rail (14a) supporting, and said first guide rail (14a) is bearing on the support (16); Said three servomotors (8), (13), (17) link to each other with system (12) through wire respectively, and under the driving of servomotor, ball-screw rotates, nut with slide plate along the guide rail moving linearly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105024324A CN101974669B (en) | 2010-09-30 | 2010-09-30 | Device for automatically detecting relative position of quenching sensor and rotary supporting raceway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105024324A CN101974669B (en) | 2010-09-30 | 2010-09-30 | Device for automatically detecting relative position of quenching sensor and rotary supporting raceway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101974669A CN101974669A (en) | 2011-02-16 |
| CN101974669B true CN101974669B (en) | 2012-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105024324A Expired - Fee Related CN101974669B (en) | 2010-09-30 | 2010-09-30 | Device for automatically detecting relative position of quenching sensor and rotary supporting raceway |
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| Country | Link |
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| CN (1) | CN101974669B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201386119Y (en) * | 2009-03-04 | 2010-01-20 | 十堰天舒机电科技有限公司 | Positioning mechanism for end face of workpiece in quench machining tool |
| CN101831534A (en) * | 2009-03-13 | 2010-09-15 | 郑怀忠 | Novel intermediate-high frequency quenching machine tool of numerical-control lead screw ball track |
-
2010
- 2010-09-30 CN CN2010105024324A patent/CN101974669B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201386119Y (en) * | 2009-03-04 | 2010-01-20 | 十堰天舒机电科技有限公司 | Positioning mechanism for end face of workpiece in quench machining tool |
| CN101831534A (en) * | 2009-03-13 | 2010-09-15 | 郑怀忠 | Novel intermediate-high frequency quenching machine tool of numerical-control lead screw ball track |
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| Publication number | Publication date |
|---|---|
| CN101974669A (en) | 2011-02-16 |
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