CN207464832U - A kind of cutter abrasion detection device - Google Patents
A kind of cutter abrasion detection device Download PDFInfo
- Publication number
- CN207464832U CN207464832U CN201720920372.5U CN201720920372U CN207464832U CN 207464832 U CN207464832 U CN 207464832U CN 201720920372 U CN201720920372 U CN 201720920372U CN 207464832 U CN207464832 U CN 207464832U
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- China
- Prior art keywords
- camera
- turbine
- cutter
- detection device
- abrasion detection
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- 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
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- Length Measuring Devices By Optical Means (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
The utility model is related to a kind of cutter abrasion detection devices, it is characterized in that, including hollow installation disk, around the rotatably mounted turbine in installation disk periphery and the worm screw engaged with turbine, camera is provided on the turbine, the worm screw rotation drives turbine around installation disk rotational, so as to which camera be driven to be moved along the circumference of turbine.The cutter abrasion detection device of the utility model is rotated by worm screw drives turbine around installation disk rotational, so as to which camera be driven to be moved along the circumference of turbine, installation disk is fixed on the platform of machine tool below face cutter in actual use, the shooting that cutter carries out 360 degree of different directions can be surround, realize on-line checking tool wear, without cumbersome disassembling section, the abrasion condition of cutter can be conveniently and efficiently observed.
Description
Technical field
The utility model is related to Metal Cutting Machine Tool, more specifically to a kind of cutter abrasion detection device.
Background technology
For Metal Cutting Machine Tool, the service life of cutter is the important indicator of cutting parameter optimization, and the service life of cutter
Generally characterized using the wear extent of cutter.At present, to judge the cutting edge abrasion condition of cutter, it usually will be first cutter from lathe
On disassemble, then recycle Stereo microscope observed.The shortcomings that this method is most apparent is exactly that detection every time all needs
Cutter is unloaded, is then put under Stereo microscope and observes, operation is relatively complicated.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, providing one kind need not tear open
Unload the cutter abrasion detection device of cutter and on-line checking tool wear.
Technical solution is used by the utility model solves its technical problem：It is proposed a kind of cutter abrasion detection device,
Including hollow installation disk, around the rotatably mounted turbine in installation disk periphery and the worm screw engaged with turbine, the turbine
On be provided with camera, the worm screw rotation drives turbine around installation disk rotational, so as to drive circumference of the camera along turbine
It is mobile.
In one embodiment according to the present utility model, the camera is installed on by a supporting mechanism on turbine.
In one embodiment according to the present utility model, the supporting mechanism includes elevating mechanism and is driven by elevating mechanism
Supporting table, the camera is rotatably installed in the supporting table.
In one embodiment according to the present utility model, two supports being oppositely arranged are installed in the supporting table
Plate makes the camera relative to support plate in the axis hole that the camera is fixedly installed in by shaft in two support plates
Rotation.
In one embodiment according to the present utility model, the camera includes CCD camera and is placed in CCD cameras front end
Microlens.
In one embodiment according to the present utility model, the camera further includes shell, the CCD camera and microscope
Head is installed in shell, and rotary drive motor and focusing driving motor are also equipped in the shell, the rotation driving
The shaft of motor is stretched out shell and is fixedly installed in the axis hole in described two support plates, and the focusing driving motor drives small tooth
Wheel rotation, and then the gear wheel rotation engaged with pinion gear is driven, the gear wheel is fixed on the focusing ring periphery of microlens.
In one embodiment according to the present utility model, the front end of the microlens is also equipped with LED light source.
In one embodiment according to the present utility model, on the turbine along the circumferential direction with the camera interval 120
The position of degree is also set up there are two laser, and the light of described two laser transmittings is intersected in quilt right over installation disc centre
Detect the bottom of cutter.
In one embodiment according to the present utility model, the shaft end of the worm screw is additionally provided with the hand power machine of driving worm screw rotation
Structure.
The cutter abrasion detection device of the utility model is rotated by worm screw drives turbine around installation disk rotational, so as to band
Dynamic camera is moved along the circumference of turbine, and installation disk is fixed on the platform of machine tool below face cutter in actual use,
It can surround the shooting that cutter carries out 360 degree different directions, realization on-line checking tool wear, without cumbersome disassembling section,
The abrasion condition of cutter can conveniently and efficiently be observed.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the structure diagram of the cutter abrasion detection device of the utility model one embodiment；
Fig. 2 is the structure diagram of the camera in the utility model one embodiment.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1 shows the structure diagram of the cutter abrasion detection device according to one specific embodiment of the utility model.
As shown in Figure 1, the cutter abrasion detection device is mainly by installation disk 10, turbine 20, worm screw 30, supporting mechanism 40 and camera
50 are formed.It is hollow that disk 10 to be installed, is installed on platform of machine tool in actual use, face is detected the lower section setting of cutter,
And detected cutter is preferably placed in the center of installation disk 10.Turbine 20 is rotatably mounted around 10 periphery of installation disk, such as
It can be installed by the structure of similar bearing.Worm screw 30 engages with turbine 20, so worm screw 30 rotation can drive turbine 20 around
Installation disk 10 rotates.According to the needs of practical applicable situation, worm screw 30 can be driven by corresponding driving mechanism such as motor
It is dynamic, in another example, can hand-operated mechanism be set in the shaft end of worm screw 30 31, by the rotation for adjusting worm screw 30 manually.
Further as shown in Figure 1, camera 50 can be arranged on the upper surface of turbine 20 by supporting mechanism 40, so as to
The rotation of turbine 20 and moved along the circumference of turbine 20, to surround the observation that detected cutter carries out 360 degree of different directions.Tool
For body, elevating mechanism can be equipped in supporting mechanism 40, the supporting table 41 for driving top by the elevating mechanism lifts, to realize
Adjusting to 50 height of camera.The specific implementation of elevating mechanism can be used of the prior art various suitable or possible
Technological means, such as feed screw nut, cylinder etc. are just no longer described in detail herein.
Further, camera 50 is installed in a manner of rotationally in supporting table 41, itself is bowed to camera 50 with realizing
The adjusting of elevation angle degree.Shown in Figure 2, in a specific embodiment according to the present utility model, camera 50 can be by CCD camera
52nd, microlens 53, rotary drive motor 54, focusing driving motor 55, pinion gear 57, gear wheel 58 and LED annular light sources 59
It forms, is commonly mounted in the shell of camera 50.Wherein, CCD camera 52 is fixed inside the shell by camera installing plate 51,
Microlens 53 are installed on the front end of CCD camera 52.Rotary drive motor 54 is fixed in shell, and its shaft 541 is stretched out outside
Outside shell, it is fixedly installed in (shown in Figure 1) in the axis hole in two support plates 42 that installation is relatively fixed in supporting table 41.By
This, the work of rotary drive motor 54 can drive entire camera 50 relative to branch due to its shaft 541 is fixed on support plate 42
Fagging 42 rotates, to adjust the pitch angle that the shooting of camera 50 is detected cutter.Further as shown in Fig. 2, focusing driving electricity
Machine 55 is fixed on by motor mounting plate 56 in shell, focusing driving motor 55 drive pinion gear 57 rotate, and then drive with it is small
The gear wheel 58 that gear 57 engages rotates, and gear wheel 58 is fixed on the focusing ring periphery of microlens 53.Focusing driving as a result,
The work of motor 55 can drive the focusing ring of microlens 53 to rotate, so as to adjust the shooting visual field of camera 50.Microlens
53 front end can also be equipped with LED annular light sources 59, and illumination is provided for microlens 53.
Further, for the ease of the centering of installation disk 10 and detected cutter, which can also be
120 degree of two side positions are along the circumferential direction spaced on turbine 20 with camera 50, laser is set respectively.Two lasers are oblique
Transmitting upwards, the detected cutter bottom that light is made to be intersected in right over 10 center of installation disk.Each tool base quilt as a result,
It is just center position that two hot spots, which overlap irradiation, facilitates and is observed.
The utility model cutter abrasion detection device described above is rotated by worm screw drives turbine around installation disk
Installation disk so as to which camera be driven to be moved along the circumference of turbine, is fixed below face cutter by rotation in actual use
On platform of machine tool, the shooting that cutter carries out 360 degree of different directions can be surround, on-line checking tool wear is realized, without cumbersome
Disassembling section.Moreover, the cutter abrasion detection device can also according in actual use need adjust camera height and
Pitch angle can observe the abrasion condition of cutter more conveniently.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of cutter abrasion detection device, which is characterized in that disk periphery is rotatable including hollow installation disk, around installing
The turbine of installation and the worm screw engaged with turbine, camera is provided on the turbine, and the worm screw rotation drives turbine around peace
Disk rotational is filled, so as to which camera be driven to be moved along the circumference of turbine.
2. cutter abrasion detection device according to claim 1, which is characterized in that the camera passes through a supporting mechanism
It is installed on turbine.
3. cutter abrasion detection device according to claim 2, which is characterized in that the supporting mechanism includes elevating mechanism
With the supporting table driven by elevating mechanism, the camera is rotatably installed in the supporting table.
4. cutter abrasion detection device according to claim 3, which is characterized in that be installed with phase in the supporting table
To two support plates of setting, described take the photograph is made in the axis hole that the camera is fixedly installed in by shaft in two support plates
As head is rotated relative to support plate.
5. cutter abrasion detection device according to claim 4, which is characterized in that the camera include CCD camera and
It is placed in the microlens of CCD camera front end.
6. cutter abrasion detection device according to claim 5, which is characterized in that the camera further includes shell, institute
It states CCD camera and microlens is installed in shell, and rotary drive motor and focusing driving are also equipped in the shell
Motor, the shaft of the rotary drive motor are stretched out shell and are fixedly installed in the axis hole in described two support plates, the tune
Burnt driving motor drives pinion gear rotation, and then drives the gear wheel rotation engaged with pinion gear, and the gear wheel is fixed on aobvious
The focusing ring periphery of micro lens.
7. cutter abrasion detection device according to claim 6, which is characterized in that also install the front end of the microlens
There is LED light source.
8. cutter abrasion detection device according to claim 1, which is characterized in that on the turbine along the circumferential direction with institute
The position for stating 120 degree of camera interval is also set up there are two laser, and the light of described two laser transmittings is intersected in installation
The bottom of cutter is detected right over disc centre.
9. cutter abrasion detection device according to claim 1, which is characterized in that the shaft end of the worm screw is additionally provided with driving
The hand-operated mechanism of worm screw rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920372.5U CN207464832U (en) | 2017-07-27 | 2017-07-27 | A kind of cutter abrasion detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920372.5U CN207464832U (en) | 2017-07-27 | 2017-07-27 | A kind of cutter abrasion detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207464832U true CN207464832U (en) | 2018-06-08 |
Family
ID=62256180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920372.5U Expired - Fee Related CN207464832U (en) | 2017-07-27 | 2017-07-27 | A kind of cutter abrasion detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207464832U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539991A (en) * | 2019-01-25 | 2019-03-29 | 吉林大学 | The rotary detection system of rail vehicle axle head grounding device abrasion loss |
| CN109932810A (en) * | 2019-04-03 | 2019-06-25 | 大连理工大学 | One kind translating observation method from the detachable bit microscope for NC of benchmark and switching |
| CN110253322A (en) * | 2019-07-03 | 2019-09-20 | 贺州学院 | A kind of industrial robot device based on Internet of Things |
| CN110625439A (en) * | 2019-09-29 | 2019-12-31 | 哈尔滨理工大学 | Device for detecting tool wear by camera |
| CN111571307A (en) * | 2020-05-14 | 2020-08-25 | 哈尔滨理工大学 | On-machine detection device for cutter abrasion |
| CN111969679A (en) * | 2020-08-07 | 2020-11-20 | 维沃移动通信有限公司 | Charging device |
| CN112837585A (en) * | 2021-01-06 | 2021-05-25 | 河南库课数字科技有限公司 | Multi-source comprehensive sculpture teaching comprehensive display platform and display method |
| CN113211190A (en) * | 2021-06-03 | 2021-08-06 | 洛阳迈锐网络科技有限公司 | Numerical control machining center cutter damage and wear online detection device and detection method |
| CN113458872A (en) * | 2021-06-18 | 2021-10-01 | 南京工业职业技术大学 | Turning and milling cutter detection equipment for composite machine tool |
| CN113482724A (en) * | 2021-08-12 | 2021-10-08 | 中铁隧道局集团有限公司 | Abrasion grading detection device and grading detection method for disc cutter of heading machine |
| CN113523905A (en) * | 2021-08-23 | 2021-10-22 | 哈尔滨理工大学 | End mill on-machine abrasion detection device |
-
2017
- 2017-07-27 CN CN201720920372.5U patent/CN207464832U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539991A (en) * | 2019-01-25 | 2019-03-29 | 吉林大学 | The rotary detection system of rail vehicle axle head grounding device abrasion loss |
| CN109932810A (en) * | 2019-04-03 | 2019-06-25 | 大连理工大学 | One kind translating observation method from the detachable bit microscope for NC of benchmark and switching |
| CN110253322A (en) * | 2019-07-03 | 2019-09-20 | 贺州学院 | A kind of industrial robot device based on Internet of Things |
| CN110253322B (en) * | 2019-07-03 | 2020-11-13 | 贺州学院 | Industrial robot device based on thing networking |
| CN110625439A (en) * | 2019-09-29 | 2019-12-31 | 哈尔滨理工大学 | Device for detecting tool wear by camera |
| CN111571307A (en) * | 2020-05-14 | 2020-08-25 | 哈尔滨理工大学 | On-machine detection device for cutter abrasion |
| CN111969679A (en) * | 2020-08-07 | 2020-11-20 | 维沃移动通信有限公司 | Charging device |
| CN111969679B (en) * | 2020-08-07 | 2022-03-29 | 维沃移动通信有限公司 | Charging device |
| CN112837585A (en) * | 2021-01-06 | 2021-05-25 | 河南库课数字科技有限公司 | Multi-source comprehensive sculpture teaching comprehensive display platform and display method |
| CN113211190A (en) * | 2021-06-03 | 2021-08-06 | 洛阳迈锐网络科技有限公司 | Numerical control machining center cutter damage and wear online detection device and detection method |
| CN113458872A (en) * | 2021-06-18 | 2021-10-01 | 南京工业职业技术大学 | Turning and milling cutter detection equipment for composite machine tool |
| CN113482724A (en) * | 2021-08-12 | 2021-10-08 | 中铁隧道局集团有限公司 | Abrasion grading detection device and grading detection method for disc cutter of heading machine |
| CN113482724B (en) * | 2021-08-12 | 2023-11-21 | 中铁隧道局集团有限公司 | Classified detection device and classified detection method for abrasion of disc cutter of heading machine |
| CN113523905A (en) * | 2021-08-23 | 2021-10-22 | 哈尔滨理工大学 | End mill on-machine abrasion detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180608 Termination date: 20190727 |