CN101862981B - Oscillating cutter abrasion detection device - Google Patents
Oscillating cutter abrasion detection device Download PDFInfo
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- CN101862981B CN101862981B CN 201010219331 CN201010219331A CN101862981B CN 101862981 B CN101862981 B CN 101862981B CN 201010219331 CN201010219331 CN 201010219331 CN 201010219331 A CN201010219331 A CN 201010219331A CN 101862981 B CN101862981 B CN 101862981B
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- swing arm
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- interference fit
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Abstract
An oscillating rotating cutter abrasion detection device comprises a mounting base, a horizontal rotating stage, a pitching motor mounting base, a pitching motor, a pitching bearing, a pitching oscillating arm, a pitching base, a left oscillating arm, a right oscillating arm, an oscillating bearing, a camera snap ring, a digital camera and an oscillating motor, wherein the mounting base is used for fixedly arranging the other parts; the bottom of the horizontal rotating stage is fixed on the mounting base, while an upper part is provided with a rotatable platform; the pitching motor mounting base is fixed on the platform on the upper part of the horizontal rotating stage; a rotating shaft of the pitching motor is connected with the pitching motor mounting base in an interference fit way; the pitching bearing is fixed on the pitching motor mounting base in the interference fit way; the pitching oscillating arm is connected with the pitching bearing in the interference fit way; the pitching base is connected with the pitching oscillating arm by bolts; the left and right oscillating arms are connected with the pitching base respectively; one end of the oscillating bearing is fixed on the left oscillating arm in the interference fit way; one end of the camera snap ring is connected with the other end of the oscillating bearing in the interference fit way; the digital camera is fixed in the camera snap ring; and the oscillating motor is fixed on the right oscillating arm, and the rotating shaft of the oscillating motor is connected with the camera snap ring in the interference fit way.
Description
Technical field
The present invention relates to a kind of oscillating cutter abrasion detection device, can online detection tool wear.
Background technology
In the metal cutting field, cutter life is the important indicator that cutting parameter is optimized, and cutter life generally adopts the wear extent of cutter to characterize.At present, tool wear is measured main employing manual work and utilized tool microscope to measure, but there is following shortcoming in this method: 1. each measurement need be unloaded cutter, is put into then under the tool microscope and measures, and operates comparatively loaded down with trivial details.2. measurement result is influenced by operating personnel's subjective factor, and error is bigger, and multiplicity is not high.
Summary of the invention
In order to overcome the existing deficiency that the tool wear measuring operation is loaded down with trivial details, error is bigger, the present invention provides a kind of oscillating cutter abrasion detection device, and has two kinds of invention instances---electronic instance and manual instance.This device can onlinely obtain the tool wear image, directly obtains the wear measurement value of cutter through the analysis to image.
The present invention is a kind of oscillating cutter abrasion detection device, in electronic instance, solves the technical scheme that its technical problem adopted to be: utilize face formation CCD (Cylindrical Capacitive Displacement) industrial camera to obtain the tool wear image and also be transferred to the host computer computer through USB (Universal Serial BUS).In order to realize that cutter is carried out multi-angle takes pictures, camera has three degree of freedom.Horizontal rotating table can be realized the cutter different azimuth is taken.Waving motor and pitching motor can realize the focus function of camera and the cutter different angles are taken.
A kind of oscillating cutter abrasion detection device is characterized in that: this device comprises: a mounting seat is used for fixing the installation miscellaneous part; One horizontal rotating table, bottom are fixed on the mounting seat, and top is rotatable platform; One pitching motor mount pad is fixed on the platform on horizontal rotating table top; One pitching motor, its rotating shaft is connected with the pitching motor mount pad through interference fit; One pitch bearing is fixed on the pitching motor mount pad through interference fit; One pitching oscillating arm is connected through interference fit with pitch bearing; One pitching base is connected with pitching oscillating arm through bolt; An one left Swing Arm and a right Swing Arm are connected with pitching base respectively; One waves bearing, and the one of which end is fixed on the left Swing Arm through interference fit; One camera snap ring, the one of which end is connected through interference fit with the other end that waves bearing; One digital camera is fixed in the camera snap ring; One waves motor, is fixed on the right Swing Arm, and machine shaft is connected through interference fit with camera snap ring.
In order to simplify the control of oscillating cutter abrasion detection device, the invention provides manual instance, be about in the above-mentioned electronic instance wave motor and pitching motor changes manual adjustments into.A kind of oscillating cutter abrasion detection device comprises: a mounting seat is used for fixing the installation miscellaneous part; One horizontal rotating table, bottom are fixed on the mounting seat, and top is rotatable platform; One Swing Arm mount pad is fixed on the platform on horizontal rotating table top; The two ends of this Swing Arm mount pad are cylinder axis; One Swing Arm is that a left Swing Arm and a right Swing Arm are connected through bolt and form; And an end of left Swing Arm and right Swing Arm is connected through the axis hole matched in clearance with the cylinder axis of Swing Arm mount pad respectively; One camera snap ring is connected through the axis hole matched in clearance with left Swing Arm, right Swing Arm; One digital camera is fixed in the camera snap ring.
The present invention is a kind of oscillating cutter abrasion detection device, and its beneficial effect is, can under online condition, carry out the measurement of tool wear, conveniently obtains the tool wear image information.
Description of drawings
Shown in Figure 1 is the electronic example block diagram of oscillating cutter abrasion detection device of the present invention;
Shown in Figure 2 is the manual example block diagram of oscillating cutter abrasion detection device of the present invention.
Concrete label is following among the figure:
A1, wave motor A2, digital camera A3, horizontal rotating table A4, mounting seat
A5, pitching motor A6, pitching motor mount pad A7, pitch bearing A8, pitching oscillating arm
A9, pitching base A10, wave bearing A11, left Swing Arm A12, right Swing Arm
A13, camera snap ring
B1, digital camera B2, camera snap ring B3, left Swing Arm B4, Swing Arm mount pad
B5, right Swing Arm B6, horizontal rotating table B7, mounting seat
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
The present invention is a kind of oscillating cutter abrasion detection device, adopts online direct metering system, is about to camera and is contained on the platen, like Fig. 1, shown in Figure 2.
In electronic instance, concrete structure of the present invention is following: wave motor A1 through being bolted on the right Swing Arm A12, machine shaft is connected through interference fit with camera snap ring A13.The camera snap ring A13 other end is connected through interference fit with an end that waves bearing A10.The other end that waves bearing A10 is fixed on the left Swing Arm A11 through interference fit.Digital camera A2 is connected with camera snap ring A13 through bolt.Thus, thus waving motor A1 rotation can drive camera snap ring rotation adjustment digital camera attitude.Right Swing Arm A12, left Swing Arm A11 are connected with pitching base A9 through bolt respectively.Pitching base A9 is connected by bolt with pitching oscillating arm A8.Pitch bearing A7 is fixed on the pitching motor mount pad A6 through interference fit.Pitching oscillating arm A8 is connected through interference fit with pitch bearing A7.Pitching motor A5 is connected with pitching motor mount pad A6 through bolt, and its rotating shaft is connected with pitching base A9 through interference fit.Thereby pitching motor A5 rotation drives pitching base A9 rotation adjustment shooting angle thus.Pitching motor mount pad A6 is connected with horizontal rotating table A3 through bolt, can realize horizontally rotating of digital camera.Horizontal rotating table A3 passes through bolt on mounting seat A4.
In manual instance, concrete structure of the present invention is following: digital camera B1 is connected with camera snap ring B2 through bolt.Camera snap ring B2 is connected through the axis hole matched in clearance with left Swing Arm B3, right Swing Arm B5, can change the shooting attitude of digital camera B1 through manual adjustment camera snap ring B2, and the frictional force that matched in clearance exists can guarantee that the attitude of digital camera B1 fixes.Left side Swing Arm B3 and right Swing Arm B5 fix through bolt.Swing Arm mount pad two ends are cylinder axis; Left side Swing Arm B3 is connected through the axis hole matched in clearance with Swing Arm mount pad B4 respectively with right Swing Arm B5; Can change the shooting angle of digital camera B1 through manual adjustment left side Swing Arm B3 and right Swing Arm B5, the frictional force that matched in clearance exists can guarantee the fixed angle of left Swing Arm B3 of manual adjustment and right Swing Arm B5.Swing Arm mount pad B4 is connected with horizontal rotating table B6 through bolt.Through the rotation of horizontal rotating table B6, can realize horizontally rotating of digital camera B1.Horizontal rotating table B6 passes through bolt on mounting seat B7.
Claims (2)
1. oscillating cutter abrasion detection device, it is characterized in that: this device comprises:
One mounting seat is used for fixing the installation miscellaneous part;
One horizontal rotating table, bottom are fixed on the mounting seat, and top is rotatable platform;
One pitching motor mount pad is fixed on the platform on horizontal rotating table top;
One pitching motor, its rotating shaft is connected with the pitching motor mount pad through interference fit;
One pitch bearing is fixed on the pitching motor mount pad through interference fit;
One pitching oscillating arm is connected through interference fit with pitch bearing;
One pitching base is connected with pitching oscillating arm through bolt;
An one left Swing Arm and a right Swing Arm are connected with pitching base respectively;
One waves bearing, and the one of which end is fixed on the left Swing Arm through interference fit;
One camera snap ring, the one of which end is connected through interference fit with the other end that waves bearing;
One digital camera is fixed in the camera snap ring;
One waves motor, is fixed on the right Swing Arm, and machine shaft is connected through interference fit with camera snap ring.
2. oscillating cutter abrasion detection device, it is characterized in that: this checkout gear comprises:
One mounting seat is used for fixing the installation miscellaneous part;
One horizontal rotating table, bottom are fixed on the mounting seat, and top is rotatable platform;
One Swing Arm mount pad is fixed on the platform on horizontal rotating table top; The two ends of this Swing Arm mount pad are cylinder axis;
One Swing Arm is that a left Swing Arm and a right Swing Arm are connected through bolt and form; And an end of left Swing Arm and right Swing Arm is connected through the axis hole matched in clearance with the cylinder axis of Swing Arm mount pad respectively;
One camera snap ring is connected through the axis hole matched in clearance with left Swing Arm, right Swing Arm;
One digital camera is fixed in the camera snap ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010219331 CN101862981B (en) | 2010-06-25 | 2010-06-25 | Oscillating cutter abrasion detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010219331 CN101862981B (en) | 2010-06-25 | 2010-06-25 | Oscillating cutter abrasion detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101862981A CN101862981A (en) | 2010-10-20 |
| CN101862981B true CN101862981B (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010219331 Expired - Fee Related CN101862981B (en) | 2010-06-25 | 2010-06-25 | Oscillating cutter abrasion detection device |
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| CN (1) | CN101862981B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848267A (en) * | 2011-06-30 | 2013-01-02 | 襄樊学院 | Cutter detecting device for milling machine |
| CN102768028A (en) * | 2012-06-04 | 2012-11-07 | 天津大学 | Method and device for online in-situ measurement with single joint arm |
| CN103308400B (en) * | 2013-05-23 | 2015-07-08 | 李有维 | Tool strength test system |
| CN104385059B (en) * | 2014-09-12 | 2017-04-05 | 浙江海洋学院 | A kind of knife face wear detecting method and its device |
| CN105021525B (en) * | 2015-07-20 | 2018-07-03 | 成都交大普尔实业有限公司 | Solid carbide state of wear detects fixture |
| CN105945651A (en) * | 2016-06-22 | 2016-09-21 | 哈尔滨理工大学 | Online cutter abrasion detecting device and method for precise milling of ball head milling cutter |
| CN106493610A (en) * | 2016-10-27 | 2017-03-15 | 齐齐哈尔华工机床股份有限公司 | A kind of online test method of contactless blade abrasion |
| CN107167078A (en) * | 2017-05-23 | 2017-09-15 | 扬州大学 | A kind of multiple degrees of freedom laser displacement sensor system and spiral bevel gear measuring method |
| CN107825464B (en) * | 2017-11-08 | 2023-07-28 | 西安工业大学 | Simulation test device of underwater mechanical arm |
| CN108436855A (en) * | 2018-03-13 | 2018-08-24 | 哈尔滨理工大学 | A kind of rose cutter tool wear monitoring fixture |
| CN110392191B (en) * | 2018-04-20 | 2021-05-14 | 比亚迪股份有限公司 | A camera subassembly and vehicle for vehicle |
| CN110940423B (en) * | 2019-12-31 | 2021-05-07 | 亳州职业技术学院 | Multi-degree-of-freedom structure of infrared thermometer detecting head |
| CN114406800B (en) * | 2022-01-21 | 2022-11-11 | 重庆理工大学 | Automatic cutter wear detection device based on image recognition and use method thereof |
| CN114670061A (en) * | 2022-04-01 | 2022-06-28 | 西南交通大学 | Machine vision-based composite tool service life monitoring system and method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000266985A (en) * | 1999-03-15 | 2000-09-29 | Mitsubishi Heavy Ind Ltd | Automatic focal adjustment device for monitor camera |
| CN101549468A (en) * | 2009-04-24 | 2009-10-07 | 北京邮电大学 | Image-based on-line detection and compensation system and method for cutting tools |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH106170A (en) * | 1996-06-17 | 1998-01-13 | Toyota Motor Corp | Tool managing method and device |
| JPH10122481A (en) * | 1996-08-29 | 1998-05-15 | Sanshiyuuzen Kogyo Kk | Three-dimensional image pick-up device |
| US5850579A (en) * | 1997-06-09 | 1998-12-15 | Addco, Inc. | Pan/tilt support with concentric drive shafts |
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2010
- 2010-06-25 CN CN 201010219331 patent/CN101862981B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000266985A (en) * | 1999-03-15 | 2000-09-29 | Mitsubishi Heavy Ind Ltd | Automatic focal adjustment device for monitor camera |
| CN101549468A (en) * | 2009-04-24 | 2009-10-07 | 北京邮电大学 | Image-based on-line detection and compensation system and method for cutting tools |
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| Publication number | Publication date |
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| CN101862981A (en) | 2010-10-20 |
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