CN103817562B - The detection method and its detection means of a kind of cutter parameters - Google Patents
The detection method and its detection means of a kind of cutter parameters Download PDFInfo
- Publication number
- CN103817562B CN103817562B CN201310669068.4A CN201310669068A CN103817562B CN 103817562 B CN103817562 B CN 103817562B CN 201310669068 A CN201310669068 A CN 201310669068A CN 103817562 B CN103817562 B CN 103817562B
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- cutter
- detection means
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- detector lens
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Classifications
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- 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
- B23Q17/0919—Arrangements for measuring or adjusting cutting-tool geometry in presetting devices
- B23Q17/0933—Cutting angles of milling cutters
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a kind of detection method of cutter parameters and its detection means, the detection of cutter parameters is completed by detection means, the detection means includes tool regulator, detector lens adjusting apparatus and special measurement software, first by Cutting tool installation manner to be detected in the run-out instrument of tool regulator, beated by dial test indicator to measure the circumference of cutter, then mobile detector lens adjusting apparatus is passed through, ensure detector lens alignment cutter, cutter parameters can carry out projection shooting by detector lens, host computer is transferred to through image pick-up card collection, cutter Image texture is on computer monitor, tool image is measured under special measurement software interface and draws corresponding cutters parameter；The present invention not only has the advantages of simple in construction, easy to operate, and it is ingenious in design, safe and reliable, equipment cost is low, simple to operate, quick, accurate, and is used suitable for production scene, shortens the detection time of cutter, the advantages that improving production efficiency.
Description
Technical field
The detection method and its detection means of a kind of cutter parameters of the present invention, belong to Tool monitoring technical field.
Background technology
At present, NC cutting tool manufacturer in China's is numerous, also different in cutter parameters detection method, and detects hand
Section is limited, artificial to play table estimation or place one's entire reliance upon some external advanced detection devices.Produced in Tool Design
Cheng Zhong, the rational Design on Plane of cutter parameters are to influence one cutter quality and the principal element of cutter life, cutter
The circumference bounce of parameter including cutter, tool orthogonal rake, relief angle, helical angle, diameter etc., in order to ensure cutter in process of production
Quality and qualification rate, with regard to that must must be detected to cutter parameters.At present, the Tool monitoring equipment used in most enterprises
It is even few, and the Tool monitoring equipment that China voluntarily researches and develops is few, and precision is not high.In cutter high precision test equipment
Also in blank stage in field, import equipment is depended on, its is expensive, detection speed is slow and can not be made at the scene
Line detection etc..Its detection demand in process of production can not have been met for high-volume NC cutting tool production scene,
Therefore develop efficient, quick, high-precision onsite application NC cutting tool on-line detector and greatly need to as the one of cutter in the market
Ask, so existing detection method is still not perfect enough.
The content of the invention
The present invention goal of the invention be：Offer one kind is simple in construction, practical, equipment cost is low, strong applicability, operation letter
It is single, quick, accurate, and used suitable for production scene, the time is shortened for the detection of cutter, improves a kind of knife of production efficiency
Have the detection method and its measurement apparatus of parameter, with overcome the deficiencies in the prior art.
What the present invention was realized in：A kind of detection method of cutter parameters, the detection of cutter parameters pass through detection means
Complete, the detection means includes tool regulator, detector lens adjusting apparatus and special measurement software, tool regulator by
Run-out instrument, index dial and dial test indicator composition, detector lens are arranged in detector lens adjusting apparatus, first will be to be detected
Cutting tool installation manner is beated in the run-out instrument of tool regulator, by dial test indicator to measure the circumference of cutter, is then passed through
Mobile detector lens adjusting apparatus, ensureing detector lens alignment cutter, cutter parameters can carry out projection shooting by detector lens,
Host computer is transferred to through image pick-up card collection, cutter Image texture is on computer monitor, in special measurement software interface
Under tool image measured draw corresponding cutters parameter.
Detector lens are industrial CCD camera lens, and special measurement software is VM-2D Survey Softwares.
Cutter parameters include tool orthogonal rake, relief angle, helical angle, diameter, cutter tooth end face, before and after end tooth front-and-back angle and all teeth
Angle.
A kind of detection means of cutter parameters, detection means include tool regulator, detector lens adjusting apparatus and specially
With Survey Software, tool regulator is made up of run-out instrument, index dial, dial test indicator and Y-axis mobile device, run-out instrument installation
On index dial, index dial is arranged in Y-axis mobile device；Detector lens adjusting apparatus is installed by X-axis mobile device, right angle
Plate, camera lens installing plate and detector lens composition, detector lens are arranged on camera lens installing plate by clamping buckle, and camera lens installing plate is set
Put in the Z axis mobile device of right angle installing plate, right angle installing plate is arranged in X-axis mobile device；Detector lens pass through data
Line is connected with special measurement software.
Run-out instrument includes run-out instrument support, the axis of rolling, depression bar, roller, adjustment support, handwheel, hand wheel shaft and belt pulley,
Run-out instrument support is provided with two parallel axis of rolling, and lock-screw is provided with adjustment support on run-out instrument support,
Depression bar is provided with adjustment support, roller is provided with one end of depression bar, roller is arranged on the top of the axis of rolling, set on depression bar
Adjusting screw is equipped with, regulation spring is provided with adjusting screw；Hand wheel shaft and belt pulley, hand are provided with run-out instrument support
Wheel shaft is connected with handwheel, and handwheel is connected by belt with belt pulley, and belt pulley is connected with the axis of rolling.
X-axis mobile device includes the first rail plate and the first screw mandrel, and one end of the first screw mandrel is provided with the first rotation
Nut；Y-axis mobile device includes the second rail plate and the second screw mandrel, and the second rotation spiral shell is provided with one end of the second screw mandrel
It is female；Z axis mobile device includes the 3rd rail plate and the 3rd screw mandrel, and one end of the 3rd screw mandrel is provided with the 3rd rotating nuts.
It is arranged on dial test indicator on dial indicators rack.
Tool regulator and detector lens adjusting apparatus are arranged on floor installation plate.
Special measurement software is VM-2D Survey Softwares.
Detector lens are industrial CCD camera lens.
By adopting the above-described technical solution, the present invention is compared with prior art, the present invention not only has simple in construction, behaviour
The advantages of making to facilitate, and it is ingenious in design, safe and reliable, equipment cost is low, simple to operate, quick, accurate, and suitable for production
Onsite application, shortens the detection time of cutter, the advantages that improving production efficiency.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural representation of run-out instrument；
Description of reference numerals：1- tool regulators, 2- detector lens adjusting apparatus, 3- run-out instruments, 4- index dials, 5- thick sticks
Bar amesdial, 6-Y shaft moving devices, 7-X shaft moving devices, 8- right angles installing plate, 9- camera lens installing plates, 10- detector lens,
11- clamping buckles, 12-Z shaft moving devices, 13- run-out instrument supports, the 14- axis of rolling, 15- depression bars, 16- rollers, 17- adjustment supports,
18- handwheels, 19- hand wheel shafts, 20- belt pulleys, 21- adjusting screws, 22- regulation springs, 23- belts, the rail plates of 24- first,
The screw mandrels of 25- first, the rotating nuts of 26- first, the rail plates of 27- second, the screw mandrels of 28- second, the rotating nuts of 29- second, 30-
Three rail plates, the screw mandrels of 31- the 3rd, the rotating nuts of 32- the 3rd, 33- dial indicators racks, 34- floor installations plate 34,35- lockings
Screw.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples, but not as the limit to the present invention
System.
Embodiments of the invention：A kind of detection method of cutter parameters, the detection of cutter parameters are completed by detection means,
The detection means includes tool regulator, detector lens adjusting apparatus and special measurement software, and tool regulator is by beating
Instrument, index dial and dial test indicator composition, detector lens are arranged in detector lens adjusting apparatus, first by cutter to be detected
In the run-out instrument of tool regulator, beated by dial test indicator to measure the circumference of cutter, then pass through movement
Detector lens adjusting apparatus, ensure detector lens alignment cutter, cutter parameters can carry out projection shooting by detector lens, through figure
Host computer is transferred to as capture card gathers, cutter Image texture is right under special measurement software interface on computer monitor
Tool image, which measures, draws corresponding cutters parameter.
Detector lens are industrial CCD camera lens, and special measurement software is VM-2D Survey Softwares.
Cutter parameters include tool orthogonal rake, relief angle, helical angle, diameter, cutter tooth end face, before and after end tooth front-and-back angle and all teeth
Angle.
A kind of detection means of cutter parameters, detection means include tool regulator 1, the and of detector lens adjusting apparatus 2
Special measurement software, tool regulator 1 are made up of run-out instrument 3, index dial 4, dial test indicator 5 and Y-axis mobile device 6, are jumped
Dynamic instrument 3 is arranged on index dial 4, and index dial 4 is arranged in Y-axis mobile device 6；Detector lens adjusting apparatus 2 is moved by X-axis and filled
Put 7, right angle installing plate 8, camera lens installing plate 9 and detector lens 10 to form, detector lens 10 are arranged on camera lens by clamping buckle 11
On installing plate 9, camera lens installing plate 9 is arranged in the Z axis mobile device 12 of right angle installing plate 8, and right angle installing plate 8 is arranged on X-axis
In mobile device 7；Detector lens 10 are connected by data wire with special measurement software.
Run-out instrument 3 includes run-out instrument support 13, the axis of rolling 14, depression bar 15, roller 16, adjustment support 17, handwheel 18, handwheel
Axle 19 and belt pulley 20, run-out instrument support 13 is provided with two parallel axis of rolling 14, passes through lock on run-out instrument support 13
Tight screw 35 is provided with adjustment support 17, is provided with depression bar 15 on adjustment support 17, one end of depression bar 15 is provided with roller
16, roller 16 is arranged on the top of the axis of rolling 14, and adjusting screw 21 is provided with depression bar 15, is provided with adjusting screw 21
Adjust spring 22；Hand wheel shaft 19 and belt pulley 20 are provided with run-out instrument support 13, hand wheel shaft 19 is connected with handwheel 18, hand
Wheel 18 is connected by belt 23 with belt pulley 20, and belt pulley 20 is connected with the axis of rolling 14.
X-axis mobile device 7 includes the first rail plate 24 and the first screw mandrel 25, and is provided with one end of the first screw mandrel 25
One rotating nuts 26；Y-axis mobile device 6 includes the second rail plate 27 and the second screw mandrel 28, is set in one end of the second screw mandrel 28
It is equipped with the second rotating nuts 29；Z axis mobile device 12 includes the 3rd rail plate 30 and the 3rd screw mandrel 31, in the 3rd screw mandrel 31
One end is provided with the 3rd rotating nuts 32.
It is arranged on dial test indicator 5 33 on dial indicators rack.
Tool regulator 1 and detector lens adjusting apparatus 2 are arranged on floor installation plate 34.
Special measurement software is VM-2D Survey Softwares.
Detector lens 10 are industrial CCD camera lens.
Cutter tooth end face, cutter front-and-back angle include end tooth front-and-back angle, all tooth front-and-back angles etc., are directed at the one of cutter end face during measurement
Individual position, the adjustment position of camera lens are to be adjusted as required by, it is desirable to which the image parameter at which position of cutter, camera lens are just directed at knife
Which position of tool, while adjusting mechanism also acts as and the operating distance between cutter and camera lens is adjusted, to ensure to obtain
Clearly image effect, because the size of operating distance influences whether the definition of image, only in suitable operating distance model
Enclosing interior could obtain clearly image.
Handwheel is mounted on hand wheel shaft one end to be connected by belt with belt pulley, and turning for belt pulley can be driven by rotating handwheel
Dynamic, belt pulley is mounted in two depth of parallelisms and the bounce of itself circumference all on axis of rolling one end within 0.001mm again,
Two axis of rolling rotations are driven under the rotation of belt pulley, between cutter is placed on two axis of rolling, then pass through roller compression（By
There is spring in depression bar one end adjusting screw position, depression bar can be caused to produce downward pressure with roller one end under the action of the spring
Power）.So cutter stably can be just positioned between the axis of rolling and roller, will naturally band when two axis of rolling rotate
Cutter rotates with roller, then touches tool circumferential external diameter by amesdial, it becomes possible to measures the circumference bounce of cutter.
Floor installation plate 34 can be placed on desk by the present invention, convenient observation adjustment, adjust slotting cutter and industrial CCD
Operating distance of the camera lens in Y-axis rectilinear direction, image effect is observed by indicator screen and measures end face to adjust slotting cutter
With the best effort distance of industrial CCD camera lens, it is easy to observation to detect to obtain HD image.Obtained by industrial CCD camera lens
Image, through image pick-up card collect transmit to host computer, tool image is measured under special measurement software interface
Draw corresponding cutters parameter.This measuring instrument is simple to operate, quick, accurate, and is used suitable for production scene, is cutter
Detection shortens the time, improves production efficiency.
Slotting cutter is put between parallel two axis of rolling and roller, and the bounce of itself circumference of axis of rolling external diameter and two axles are parallel
Degree is both less than 0.001mm, and roller is arranged on depression bar, and one end is provided with the adjusting screw with spring among depression bar, and adjusting screw is worn
Cross spring inner ring to be fixed on adjustment support, the pressure pushed up is produced in depression bar one end by tension force of spring using lever principle
Power, so that the depression bar other end compresses downwards cutter.It can also determine to adjust support according to the size of slotting cutter simultaneously
Setting height(from bottom) on support, to ensure that various sizes of cutter can access compression.During measurement, amesdial as needed is light
It is slightly compressed on slotting cutter periphery, is rotated by rotation hand wheel, hand wheel shaft, belt pulley, belt, roller shaft band cutter, so as to
Circumference bounce, the axiality for measuring cutter are equivalent.
Claims (5)
- A kind of 1. detection means of cutter parameters, it is characterised in that：Detection means includes tool regulator（1）, detector lens Adjusting apparatus（2）With VM-2D Survey Softwares, tool regulator（1）By run-out instrument（3）, index dial（4）, dial test indicator（5） With Y-axis mobile device（6）Composition, run-out instrument（3）Installed in index dial（4）On, index dial（4）Installed in Y-axis mobile device（6） On；Detector lens adjusting apparatus（2）By X-axis mobile device（7）, right angle installing plate（8）, camera lens installing plate（9）And detector lens （10）Composition, detector lens（10）Pass through clamping buckle（11）Installed in camera lens installing plate（9）On, camera lens installing plate（9）It is arranged on Right angle installing plate（8）Z axis mobile device（12）On, right angle installing plate（8）It is arranged on X-axis mobile device（7）On；Detector lens （10）It is connected by data wire with VM-2D Survey Softwares, run-out instrument（3）Including run-out instrument support（13）, the axis of rolling（14）, pressure Bar（15）, roller（16）, adjustment support（17）, handwheel（18）, hand wheel shaft（19）And belt pulley（20）, in run-out instrument support（13） It is provided with two parallel axis of rolling（14）, in run-out instrument support（13）On pass through lock-screw（35）It is provided with adjustment support （17）, in adjustment support（17）On be provided with depression bar（15）, in depression bar（15）One end be provided with roller（16）, roller（16）If Put in the axis of rolling（14）Top, in depression bar（15）On be provided with adjusting screw（21）, in adjusting screw（21）On be provided with tune Save spring（22）；In run-out instrument support（13）On be provided with hand wheel shaft（19）And belt pulley（20）, hand wheel shaft（19）With handwheel （18）It is connected, handwheel（18）Pass through belt（23）With belt pulley（20）It is connected, belt pulley（20）With the axis of rolling（14）It is connected Connect.
- 2. the detection means of cutter parameters according to claim 1, it is characterised in that：X-axis mobile device（7）Including first Rail plate（24）With the first screw mandrel（25）, in the first screw mandrel（25）One end be provided with the first rotating nuts（26）；Y-axis moves Device（6）Including the second rail plate（27）With the second screw mandrel（28）, in the second screw mandrel（28）One end be provided with the second rotation Nut（29）；Z axis mobile device（12）Including the 3rd rail plate（30）With the 3rd screw mandrel（31）, in the 3rd screw mandrel（31）One End is provided with the 3rd rotating nuts（32）.
- 3. the detection means of cutter parameters according to claim 1, it is characterised in that：Dial test indicator（5）It is arranged on thousand Divide table support（33）On.
- 4. the detection means of cutter parameters according to claim 1, it is characterised in that：Tool regulator（1）And detection Lens adjusting apparatus（2）It is arranged on floor installation plate（34）On.
- 5. the detection means of cutter parameters according to claim 1, it is characterised in that：Detector lens（10）For industrial CCD Camera lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310669068.4A CN103817562B (en) | 2013-12-11 | 2013-12-11 | The detection method and its detection means of a kind of cutter parameters |
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| CN201310669068.4A CN103817562B (en) | 2013-12-11 | 2013-12-11 | The detection method and its detection means of a kind of cutter parameters |
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| Publication Number | Publication Date |
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| CN103817562A CN103817562A (en) | 2014-05-28 |
| CN103817562B true CN103817562B (en) | 2018-02-06 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105666246B (en) * | 2016-04-12 | 2017-11-10 | 山东大学 | Cutter parameter measuring device and its measuring method based on CCD |
| CN106841205A (en) * | 2016-12-13 | 2017-06-13 | 无锡南方声学工程有限公司 | A kind of non-woven fabrics spinneret plate microscopic examination instrument |
| CN106944878B (en) * | 2017-03-20 | 2019-02-05 | 深圳市美思美科智能科技股份有限公司 | A kind of cutter basil CCD detection system and its method |
| CN106959081A (en) * | 2017-03-20 | 2017-07-18 | 深圳市美思美科智能科技股份有限公司 | A kind of cutter basil CCD detecting systems and its method |
| CN108469239B (en) * | 2018-04-19 | 2024-03-22 | 常州瑞莱博自动化科技有限公司 | Rotary compression assembly of cutter measuring instrument |
| CN111047578B (en) * | 2019-12-12 | 2023-07-18 | 深圳精匠云创科技有限公司 | Tool detection device and detection method thereof |
| CN112476086B (en) * | 2020-11-20 | 2024-09-06 | 无锡启胜进出口有限公司 | Hook meter of cylindrical grinding machine |
| CN115435686A (en) * | 2022-11-08 | 2022-12-06 | 宁德时代新能源科技股份有限公司 | Measuring apparatus and measuring method |
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