CN105014481B - Portable tool wear measuring instrument and method for predicting remaining service life of tool through measuring instrument - Google Patents
Portable tool wear measuring instrument and method for predicting remaining service life of tool through measuring instrument Download PDFInfo
- Publication number
- CN105014481B CN105014481B CN201510489858.3A CN201510489858A CN105014481B CN 105014481 B CN105014481 B CN 105014481B CN 201510489858 A CN201510489858 A CN 201510489858A CN 105014481 B CN105014481 B CN 105014481B
- Authority
- CN
- China
- Prior art keywords
- cutter
- tool
- portable
- curve
- measuring instrument
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0904—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool before or after machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0995—Tool life management
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
- B23Q17/2404—Arrangements for improving direct observation of the working space, e.g. using mirrors or lamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
- B23Q17/2409—Arrangements for indirect observation of the working space using image recording means, e.g. a camera
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
The invention provides a portable tool wear measuring instrument and a method for predicting the remaining service life of a tool through the measuring instrument and relates to the technology of tool wear measurement. The problems that software/hardware systems of an existing tool wear measuring device is huge, installation and debugging are complex, the service life of a tool is mainly judged by human experience, and judgment is inaccurate are solved. An opening is formed in a shell and used for making the tool extend into the measuring instrument. Cameras and light source lamps are arranged on the periphery of the tool. The brand-new tool is used for cutting a workpiece multiple times according to specific cutting parameters till the tool face abrasion amount reaches the bluntness standard, and cutting time of each time and the tool face abrasion amount are recorded; and the cutting time of each time and the tool face abrasion amount are fitted into a curve through a data processing circuit, and the curve is a service life curve. The abrasion amount of the used tool is measured and compared with the service life curve, so that the service life of the tool is acquired. The portable tool wear measuring instrument is simple in structure, convenient to install and accurate in service life prediction.
Description
Technical field
The present invention relates to tool wear e measurement technology and cutter remaining life Predicting Technique.
Background technology
Existing tool wear measurement apparatus are used mostly various signal transducers, and such as acoustic emission sensor, image are passed
Sensor etc., is processed the signal obtained from sensor by signal handling equipment, is subsequently sent to terminal PC, entirely
Tool wear measurement apparatus software/hardware system is huge, installation and debugging trouble, is not suitable for being used in actual production process, and
Measured, it is necessary to blade is removed from knife bar before measurement, not only waste the plenty of time, and easily cause secondary clamping mistake
Difference.
For the cutter for abrasion occurred, remained there is presently no the preferably predictable cutter that it can be continuing with the time
Remaining life forecast method.For cutter life in working angles judgement more than be based on artificial experience, cutting
After carrying out a period of time, cutter occurs abrasion, and for the cutter of appearance abrasion, its time being continuing with is also difficult to really
It is fixed.Because the judgement by workman's experience is inaccurate, it may occur that the cutter that can also continue to use goes out of use, or cutter has been reported
It is useless also in situation about being cut, so as to cause cutter to waste or processed workpiece is unqualified or even scraps.And for new material
Cutting, it is impossible to by virtue of experience judge occur abrasion blade can also continue to the cutting time cut.
The content of the invention
The invention aims to huge, the installation and debugging that solve existing tool wear measurement apparatus software/hardware system
Trouble, is not suitable for being used in actual production process, and the judgement of cutter life is more based on artificial experience, judges not
Accurate problem, there is provided a kind of Portable cutter wear measurement instrument and the side using measuring instrument prediction cutter remaining life
Method.
Portable cutter wear measurement instrument of the present invention, including housing 1, data processing circuit 2, display screen 3,
Or multiple cameras 4, one or more illuminators 5 and battery 10；
Be provided with opening on the housing 1, it is described be open it is described portable for the cutter 6 being arranged on lathe to be stretched into
In formula tool wear measuring instrument, camera 4 and illuminator 5 are provided with around cutter 6, data processing circuit 2 and battery 10 are all provided with
Put inside housing 1, display screen 3 is arranged on the outer surface of housing 1；
Battery 10 is used to provide working power for described Portable cutter wear measurement instrument；
The signal output part of camera 4 connects the picture signal input of data processing circuit 2, data processing circuit 2
Data output end connects display screen 3.
The measuring instrument also includes retaining ring 8 and cutter bar clamp 9, and retaining ring 8 is located at the open-topped outside of housing 1, and
One end of retaining ring 8 is fixed on the top of housing 1, and the other end can rotate around the axis of retaining ring 8, and cutter bar clamp 9 is arranged on lock
In the centre bore of tight ring 8, the center of cutter bar clamp 9 is also equipped with hole, and the hole is used to place knife bar 7, when retaining ring 8 rotates, can
Change the diameter of cutter bar clamp 9.
Use the method for above-mentioned Portable cutter wear measurement instrument prediction cutter remaining life for：Using Portable knife
Tool wear measurement instrument measures the knife face wear extent of cutter to be measured, by the knife face wear extent with this kind of cutter in corresponding workpiece material
Cutter life curve under material and cutting parameter is compared, and obtains the remaining life of the cutter to be measured；
The life curve is obtained by following steps：
Step one, the workpiece material is repeatedly cut under the cutting parameter using this kind of brand-new cutter,
Untill knife face wear extent reaches blunt standard, the time that record cuts every time, and measure the knife face abrasion after cutting every time
Amount；
The time of each cutting and corresponding knife face wear extent are fitted to curve by step 2, data processing circuit 2, the song
Line is this kind of cutter corresponding to above-mentioned workpiece material and the life curve of above-mentioned cutting parameter, and the life curve is stored in data
In memory cell；
Step 3, the different types of cutter of replacing, cutting parameter and workpiece material, repeat the above steps one and step 2,
Different types of cutter is obtained corresponding to different workpieces material and the life curve of different cutting parameters.
The invention has the advantages that：
1st, when wear measurement is carried out to cutter, it is only necessary to cutter bar clamp is clamped knife bar by rotational lock ring, lead to
After crossing retaining ring locking knife bar, just the abrasion of cutter can be measured, it is not necessary to removal of inserts, it is to avoid due to handling knife
The secondary clamping error for having and causing.
2nd, simple structure of the present invention, it is convenient to realize, without complicated software and hardware system, dress is greatlyd save in measurement process
The folder time, improve efficiency, it is easy to use in processing site, it is easy to promote.
3rd, predicting residual useful life can be carried out to used cutter, it is accurate to predict the outcome, it is to avoid due to workman's warp
The inaccurate cutter for causing to can also continue to use of deduction tested goes out of use, or cutter has been scrapped also in the feelings cut
Condition.Cutter is reduced to waste, process the situation that workpiece is unqualified or scraps.
4th, data processing circuit 2 can carry out data fitting to the cutter life curve for being obtained, and learning data is bigger, in advance
The degree of accuracy of survey is higher.And the cutter life curve to finally being obtained is stored, for using for cutter provides initial data.
5th, the data storage that data processing circuit 2 will can be obtained when Cutter wear is measured meter internally
Calculate in chip, conveniently can consult at any time, be that substantial amounts of data are laid in the analysis of Cutter wear.
Brief description of the drawings
Fig. 1 is the structural representation of the Portable cutter wear measurement instrument described in implementation method one, in figure above knife bar
Cylindrical structure is machine tool chief axis；
Fig. 2 is based on Fig. 1, the structural representation for obtaining to be looked over from the direction of arrow；
Fig. 3 is the front view of the Portable cutter wear measurement instrument described in implementation method one；
Fig. 4 is the profile along A-A directions in Fig. 3；
Fig. 5 is the profile along B-B directions in Fig. 3；
Fig. 6 is the sectional view of the Portable cutter wear measurement instrument described in implementation method one；
Fig. 7 is the life curve in implementation method six；
Fig. 8 is the learning process figure of cutter life prediction in implementation method six.
Specific embodiment
Specific embodiment one：Present embodiment, the Portable cutter described in present embodiment are illustrated with reference to Fig. 1 to Fig. 6
Wear measurement instrument, including housing 1, data processing circuit 2, display screen 3, one or more cameras 4, one or more illuminators
5 and battery 10；
The top of the housing 1 is provided with opening, it is described be open for described in the cutter 6 being arranged on lathe is stretched into just
Take in formula tool wear measuring instrument, camera 4 and illuminator 5 are provided with around cutter 6, data processing circuit 2 and battery 10 are equal
It is arranged on inside housing 1, display screen 3 is arranged on the outer surface of housing 1；
Battery 10 is used to provide working power for described Portable cutter wear measurement instrument；
The signal output part of camera 4 connects the picture signal input of data processing circuit 2, data processing circuit 2
Data output end connects display screen 3.
Portable cutter wear measurement instrument described in present embodiment is when in use, it is not necessary to cutter is taken from lathe
Under, housing 1 need to be only enclosed within knife bar 7.Camera 4 is used for gathering the image of blade surface, and illuminator 5 is used to be shooting
First 4 provide bright environment, camera 4 is collected clearly image.The image that camera 4 will be collected is sent to number
According to process circuit 2, data processing circuit 2 is processed image, is calculated the data of the degree of wear, obtains knife face abrasion
Measure, and knife face wear extent is shown by display screen 3, also can in the lump be shown image.Data processing circuit 2 is using existing
The image processing techniques of some computing chips and routine is to be capable of achieving.Data processing circuit 2 can also storage image, treatment and meter
Data during calculation.
Portable cutter wear measurement instrument compact structure described in present embodiment, installation process is simple and convenient, fits very much
Close the application in actual production process.Can just be measured due to that need not remove cutter from lathe, it is to avoid secondary dress
The error that entrainment comes.
Specific embodiment two：With reference to Fig. 1 to Fig. 3 and Fig. 6 explanation present embodiments, present embodiment is to implementing
The further restriction of the Portable cutter wear measurement instrument described in mode one, in present embodiment, the measuring instrument also includes lock
Tight ring 8 and cutter bar clamp 9, retaining ring 8 are located at the open-topped outside of housing 1, and one end of retaining ring 8 is fixed on housing 1 and pushes up
Portion, the other end can be rotated around the axis of retaining ring 8, and cutter bar clamp 9 is arranged in the centre bore of retaining ring 8, in cutter bar clamp 9
The heart is also equipped with hole, and the hole is used to place knife bar 7, when retaining ring 8 rotates, can change the diameter of cutter bar clamp 9.
As shown in figure 1, retaining ring 8 and cutter bar clamp 9 are conventional structure, cutter bar clamp 9 is along the circumferential direction divided into identical
Several parts, have gap between adjacent two parts.By knife bar 7 through cutter bar clamp 9, rotational lock ring 8, then cutter bar clamp 9 is each
Gap between part diminishes, and knife bar 7 is clamped.
Specific embodiment three：Present embodiment is illustrated with reference to Fig. 1 to Fig. 3, present embodiment is to the institute of implementation method one
The further restriction of the Portable cutter wear measurement instrument stated, in present embodiment, the side of described housing 1 is provided with window.
The window of the side of housing 1 can be used to observe whether measuring instrument is installed correctly, it is possible to Real Time Observation measurement process.And
Due to being provided with the window, ambient can enter housing 1, thus can suitably reduce brightness or the quantity of illuminator 5, and then
Reduce the energy consumption of measuring instrument.
Specific embodiment four：With reference to Fig. 1 illustrate present embodiment, present embodiment be to implementation method described in
The further restriction of formula tool wear measuring instrument is taken, in present embodiment, the quantity of camera 4 is 8,8 uniform cloth of camera 4
Put around cutter 6.
As shown in figure 1,8 cameras 4 are divided into upper and lower two-layer and are evenly distributed on around cutter 6, this distribution mode energy
Enough surface images from multiple angle acquisition cutters 6, the image aberration for obtaining is small so that the wear data for finally giving is more accurate
Really.
Specific embodiment five：With reference to Fig. 1 illustrate present embodiment, present embodiment be to described in implementation method four just
The further restriction of formula tool wear measuring instrument is taken, in present embodiment, the quantity of illuminator 5 is 4,4 uniform cloth of illuminator 5
Put around cutter 6.
As shown in figure 1, multiple light sources lamp 5 is evenly arranged in around cutter 6, make the brightness base of each position of surface of cutter 6
This is identical, it is to avoid cause the error that image procossing brings because brightness is inconsistent so that the wear data for finally giving is more
Accurately.
Specific embodiment six：With reference to Fig. 7 and Fig. 8 explanation present embodiments, present embodiment is using implementation method one
The method that described Portable cutter wear measurement instrument predicts cutter remaining life, the method is：Using Portable cutter
Wear measurement instrument measures the knife face wear extent of cutter to be measured, by the knife face wear extent with this kind of cutter in corresponding workpiece material
Compare with the cutter life curve under cutting parameter, obtain the remaining life of the cutter to be measured；
The life curve is obtained by following steps：
Step one, the workpiece material is repeatedly cut under the cutting parameter using this kind of brand-new cutter,
Untill knife face wear extent reaches blunt standard, the time that record cuts every time, and measure the knife face abrasion after cutting every time
Amount；
The time of each cutting and corresponding knife face wear extent are fitted to curve by step 2, data processing circuit 2, the song
Line is this kind of cutter corresponding to above-mentioned workpiece material and the life curve of above-mentioned cutting parameter, and the life curve is stored in data
In memory cell；
Step 3, the different types of cutter of replacing, cutting parameter and workpiece material, repeat the above steps one and step 2,
Different types of cutter is obtained corresponding to different workpieces material and the life curve of different cutting parameters.
Method described in present embodiment, it is preferred that emphasis is using the Portable cutter wear measurement instrument described in implementation method two
To obtain various cutters corresponding to different workpieces material and the life curve of cutting parameter, i.e., learning process hereinafter described should
Learning process is specially：
As shown in figure 8, being cut workpiece material A under A group cutting parameters using new cutter A, cutting a period of time
t1Afterwards, lathe pause, with described Portable cutter wear measurement instrument measurement cutter tool flank wear VB now1, then cut
For a period of time to t2Afterwards, lathe pause, with described Portable cutter wear measurement instrument measurement cutter wear of the tool flank now
Amount VB2, take multiple measurements in this way, untill cutter tool flank wear VB reaches blunt standard, now data
The cutter life forecasting software that process circuit 2 is embedded in automatically generates the relation of cutting time t and cutter tool flank wear VB
Curve, i.e. cutter life curve, and the cutter life curve is stored in described internal calculation chip.It is more accurate in order to obtain
True cutter life curve, can be by the way of repeatedly measurement, and the cutter A for more renewing repeats above-mentioned measurement process, by what is obtained
Multiple curve matchings are into a curve, i.e. cutter life curve.The cutter A for more renewing, and change cutting parameter and workpiece material
Said process is repeated, repeats to measure above, the time interval of measurement can show that cutter A corresponds to different workpieces material with difference
With the cutter life curve of different cutting parameters.Change cutter A into other kinds of cutter B again, knife is measured using the above method
Tool B corresponds to the cutter life curve of different workpieces material and different cutting parameters.
For different workpiece materials, different machined parameters, different blades, Portable knife is needed in process of production
Tool wear measurement instrument is learnt, final to obtain gained different workpiece material, different machined parameters, different blade cutting tools
Life curve.
In measurement afterwards, for cutter A, workpiece material A is cut under A group cutting parameters, to cutting one
Cutter A after fixing time is measured using described Portable cutter wear measurement instrument, will measure the knife face wear extent for obtaining
It is compared with corresponding cutter life curve, just can obtains cutter A under A group cutting parameters, rapidoprint A can be also carried out
The process time of processing, i.e. cutting-tool's used life.
Claims (6)
1. Portable cutter wear measurement instrument, it is characterised in that it includes housing (1), data processing circuit (2), display screen
(3), one or more cameras (4), one or more illuminators (5), battery (10) and data storage cell；
The housing (1) top is provided with opening, it is described be open for described in the cutter (6) being arranged on lathe is stretched into just
Take in formula tool wear measuring instrument, camera (4) and illuminator (5), data processing circuit (2), electricity are provided with around cutter (6)
Pond (10) and data storage cell are arranged at housing (1) inside, and display screen (3) is arranged on the outer surface of housing (1)；
Battery (10) for described Portable cutter wear measurement instrument for providing working power；
The picture signal input of signal output part connection data processing circuit (2) of camera (4), data processing circuit (2)
Data output end connect display screen (3), it is bent that data storage cell is used for data storage process circuit (2) life-span for obtaining of fitting
Line, the data storage cell is connected with data processing circuit (2).
2. Portable cutter wear measurement instrument according to claim 1, it is characterised in that the measuring instrument also includes locking
Ring (8) and cutter bar clamp (9), retaining ring (8) are fixed on positioned at housing (1) open-topped outside, and one end of retaining ring (8)
Housing (1) top, the other end can rotate around the axis of retaining ring (8), and cutter bar clamp (9) is arranged on the center of retaining ring (8)
In hole, cutter bar clamp (9) center is also equipped with hole, and the hole is used to place knife bar (7), when retaining ring (8) rotates, can change knife
The diameter of rod chucking appliance (9).
3. Portable cutter wear measurement instrument according to claim 1, it is characterised in that the side of described housing (1)
It is provided with window.
4. Portable cutter wear measurement instrument according to claim 1, it is characterised in that the quantity of camera (4) is 8,8
Individual camera (4) is evenly arranged in around cutter (6).
5. Portable cutter wear measurement instrument according to claim 4, it is characterised in that the quantity of illuminator (5) is 4,4
Individual illuminator (5) is evenly arranged in around cutter (6).
6. the method that cutter remaining life is predicted using the Portable cutter wear measurement instrument described in claim 1, it is special
Levy and be, the method is：The knife face wear extent of cutter to be measured is measured using Portable cutter wear measurement instrument, by knife face mill
Cutter life curve of the damage amount with this kind of cutter under corresponding workpiece material and cutting parameter is compared, and obtains the knife to be measured
The remaining life of tool；The cutter life curve negotiating following steps are obtained：
Step one, the workpiece material is repeatedly cut under the cutting parameter using this kind of brand-new cutter, until
Untill knife face wear extent reaches blunt standard, the time that record cuts every time, and measure the knife face wear extent after cutting every time；
The time of each cutting and corresponding knife face wear extent are fitted to curve by step 2, data processing circuit (2), the curve
As this kind cutter corresponds to the life curve of above-mentioned workpiece material and above-mentioned cutting parameter, and life curve storage is deposited in data
In storage unit；
Step 3, the different types of cutter of replacing, cutting parameter and workpiece material, repeat the above steps one and step 2, obtains
Different types of cutter corresponds to the life curve of different workpieces material and different cutting parameters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489858.3A CN105014481B (en) | 2015-08-11 | 2015-08-11 | Portable tool wear measuring instrument and method for predicting remaining service life of tool through measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510489858.3A CN105014481B (en) | 2015-08-11 | 2015-08-11 | Portable tool wear measuring instrument and method for predicting remaining service life of tool through measuring instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105014481A CN105014481A (en) | 2015-11-04 |
| CN105014481B true CN105014481B (en) | 2017-05-24 |
Family
ID=54404968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510489858.3A Expired - Fee Related CN105014481B (en) | 2015-08-11 | 2015-08-11 | Portable tool wear measuring instrument and method for predicting remaining service life of tool through measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105014481B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758656A (en) * | 2016-01-25 | 2016-07-13 | 西南交通大学 | Safety management system for high-speed train braking component |
| US10160082B2 (en) * | 2016-09-28 | 2018-12-25 | The Boeing Company | Method and apparatus for monitoring automated drilling processes |
| CN106736859A (en) * | 2017-01-19 | 2017-05-31 | 株洲钻石切削刀具股份有限公司 | Turning insert service life control methods |
| KR20210035084A (en) | 2018-07-31 | 2021-03-31 | 빅-비올렉스 에스아 | Device for evaluating the condition of the shaving laser cartridge |
| JP7119858B2 (en) * | 2018-09-28 | 2022-08-17 | ブラザー工業株式会社 | Tool life management device, machine tool, display processing method and computer program |
| CN109877650B (en) * | 2019-04-15 | 2021-01-29 | 重庆大学 | Method for predicting service life of bar shearing tool |
| CN111185803B (en) * | 2020-02-25 | 2021-09-14 | 苏州奥泰智能装备有限公司 | In-place posture adjusting method for worn cutter |
| CN111649649A (en) * | 2020-04-17 | 2020-09-11 | 江阴兴澄特种钢铁有限公司 | Online measuring device and replacement prediction method for outer diameter of continuous casting long sleeve |
| CN111571307B (en) * | 2020-05-14 | 2021-11-02 | 哈尔滨理工大学 | On-machine detection device for cutter abrasion |
| CN114964038B (en) * | 2022-04-29 | 2023-08-08 | 武汉迈瑞科技有限公司 | Wear measurement method and device for multi-tooth cutting tool and wear evaluation method |
| CN115056037A (en) * | 2022-06-22 | 2022-09-16 | 四川航天长征装备制造有限公司 | Method for improving tool measurement efficiency in numerical control machining process |
| CN115179108A (en) * | 2022-06-22 | 2022-10-14 | 四川航天长征装备制造有限公司 | Tool fool-proofing method in numerical control machining process |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005199379A (en) * | 2004-01-15 | 2005-07-28 | Murata Mach Ltd | Machine tool monitoring device |
| US20110317909A1 (en) * | 2010-06-29 | 2011-12-29 | General Electric Company | Tool wear quantification system and method |
| CN102699763B (en) * | 2012-06-13 | 2017-01-25 | 哈尔滨理工大学 | Measuring method using cutter wear intelligent-measurement instrument |
| CN102799142A (en) * | 2012-07-05 | 2012-11-28 | 哈尔滨理工大学 | Intelligent monitoring and management system and method for cutting tools |
| DE102012106139B4 (en) * | 2012-07-09 | 2015-06-11 | Hochschule Reutlingen | Method and device for determining a tool wear in a machine tool for geometrically determined machining |
| CN103234903B (en) * | 2013-04-01 | 2015-08-19 | 天津大学 | TBM hob abrasion detection device |
| CN203249565U (en) * | 2013-05-15 | 2013-10-23 | 中铁十一局集团第五工程有限公司 | Portable vernier gauge for measuring abrasion quantity of tunnel boring machine (TBM)/shield tunneling machine cutter |
-
2015
- 2015-08-11 CN CN201510489858.3A patent/CN105014481B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105014481A (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105014481B (en) | Portable tool wear measuring instrument and method for predicting remaining service life of tool through measuring instrument | |
| CN101837351B (en) | Oil seal spring full-automatic sorting system and method based on image detection method | |
| CN102528561B (en) | On-line automatic detection device for detecting wear condition of rotary cutter in the whole processing cycle | |
| CN207344137U (en) | A kind of automatic assembling and detection device of Automobile lamp holder plug | |
| JP6752866B2 (en) | Cutting tool condition inspection system and method | |
| Downey et al. | Automatic multiple sensor data acquisition system in a real-time production environment | |
| CN107052908A (en) | A kind of cutting performance detection means and detection method | |
| CN110091216B (en) | Milling noise and milling vibration monitoring and correlation analysis system and method | |
| CN109738014A (en) | The intelligent diagnosing method and system of city integrated piping lane equipment fault | |
| CN109242104A (en) | A kind of system for analyzing real-time discovering device failure exception using data | |
| CN113305644A (en) | Cutter state monitoring and early warning method and system based on part measurement data | |
| CN115343623A (en) | Online detection method and device for electrochemical energy storage battery fault | |
| CN103941722A (en) | Method monitoring and diagnosing equipment failure through component characteristic frequency multiplication amplitude trend | |
| CN104142176A (en) | Air conditioner vibration detecting device | |
| CN104503361B (en) | Gear Processing process tool change decision method based on multi-pattern Fusion | |
| CN114840932A (en) | Method for improving TC4 titanium alloy surface roughness prediction precision through multi-factor coupling | |
| CN207170304U (en) | Lithium battery cap surface of semi-finished texture and ultra-sonic welded automatic detection system | |
| CN204679030U (en) | A kind of knife face device detection system of the single cutting tool for PCB microbit | |
| CN105817831B (en) | The screw hole defects detection and restorative procedure of nuclear power station large container and equipment, device | |
| CN116976865A (en) | Ship maintenance device allocation management system based on big data analysis | |
| CN206764467U (en) | A kind of cutting performance detection means | |
| CN214559503U (en) | CNC machining center cutter wearing and tearing vision on-line measuring system | |
| CN103454114B (en) | The diagnosis of mesolow gas pressure regulator, governor operation troubles and safety early warning device and method | |
| CN201917325U (en) | Off-line detection device for optical deflection angle of float glass | |
| CN106403880B (en) | Method and device for detecting clearance between compressor rotor and stator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20200811 |