CN202974186U - Cutter measurement system - Google Patents
Cutter measurement system Download PDFInfo
- Publication number
- CN202974186U CN202974186U CN 201220616735 CN201220616735U CN202974186U CN 202974186 U CN202974186 U CN 202974186U CN 201220616735 CN201220616735 CN 201220616735 CN 201220616735 U CN201220616735 U CN 201220616735U CN 202974186 U CN202974186 U CN 202974186U
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- China
- Prior art keywords
- cutter
- cutting tools
- axis
- tools measurement
- mechanical arm
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Abstract
The utility model provides a cutter measurement system, comprising a bottom plate, a cutter measurement device, a manipulator and a container. The cutter measurement device is arranged on the bottom plate and comprises a fixture, installation seats and digital cameras, wherein the fixture is installed at a set position on the bottom plate and is used for clamping a cutter to a set position; the installation seats are installed in set positions on a step; and the digital cameras are installed on the installation seats and are aligned with the set positions. The container is arranged on the bottom plate, located between the manipulator and the cutter measurement device, and used for holding the cutter. The manipulator is used for picking the cutter from the container to the fixture. The cutter measurement system further comprises a controller which is electrically connected with the cutter measurement device and the manipulator. Because the cutter measurement system adopts the digital cameras and a clamping device to carry out non-touch automatic measurements, the problem of relatively low manual measurement efficiency is overcome and the cutter measurement efficiency is improved.
Description
Technical field
The utility model relates to field of machining, specifically, relates to a kind of cutting tools measurement system.
Background technology
Cutter is that numerically-controlled machine is used for the instrument of processing precise part, therefore, only has cutter self precision to reach requirement, just can process qualified precision component.In the situation that the precision component requirement on machining accuracy is more and more higher, requirements at the higher level are proposed equally cutter self precision that adopts.
The relevant measuring technique that is applied to shape of tool tolerance, position of related features, diameter is inspected measurement by random samples by artificial employing machinery or electronic cursor slide calliper rule mostly, and the efficient of this manual measurement method is lower.
The utility model content
The utility model aims to provide a kind of cutting tools measurement system, to solve the above problems.
In embodiment of the present utility model, a kind of cutting tools measurement system is provided, comprising: base plate, cutting tools measurement device, mechanical arm and container, the cutting tools measurement device is arranged on base plate, it comprises: fixture, be arranged on the desired location on base plate, and be used for holding cutter to desired location; Mount pad is arranged on the desired location on step; Digital camera is arranged on mount pad, and the alignment settings position; Container is placed on base plate, between mechanical arm and cutting tools measurement device, is used for holding cutter; Mechanical arm is used for picking up cutter to fixture from container; Controller is electrically connected to cutting tools measurement device and mechanical arm.
This cutting tools measurement system so overcome the lower problem of manual measurement efficient, has improved the measurement efficient of cutter because adopting digital camera and clamping device to carry out noncontact measures automatically.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the stereographic map according to the cutting tools measurement system of the utility model embodiment;
Fig. 2 shows the stereographic map according to the cutting tools measurement system of the utility model preferred embodiment.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Fig. 1 shows the stereographic map according to the cutting tools measurement system of the utility model embodiment; Fig. 2 shows the stereographic map according to the cutting tools measurement system of the utility model preferred embodiment.
As shown in the figure, this cutting tools measurement system comprises:
Mount pad (18,19,21,23,37) is arranged on the desired location on step;
Digital camera (16,24) is arranged on mount pad (18,19,21,23,37), and the alignment settings position;
Controller is electrically connected to cutting tools measurement device 30 and mechanical arm 40.
This cutting tools measurement system so overcome the lower problem of manual measurement efficient, has improved the measurement efficient of cutter because adopting digital camera and clamping device to carry out noncontact measures automatically.
Preferably, mechanical arm 40 comprises: the linear axis that links together (41,42,43), rotating cylinder 44 and clamp 45.This clamp can be parallel two finger clamps.This rotating cylinder can be the Pneumatic rotary cylinder, can do positive and negative 90 degree spinning movements.
Preferably, linear axis (41,42,43) comprises directions X linear axis 42, Y-direction linear axis 41 and Z direction linear axis 43, and an end of directions X linear axis 42 is towards desired location, and rotating cylinder 44 is arranged on the end, and clamp 45 is arranged on rotating cylinder 44.
Preferably, container 50 comprises: charging tray 53 to be checked is used for holding cutter to be checked; Empty charging tray 54 is used for holding qualified cutter; Waste material dish 52 is used for holding underproof cutter.
Preferably, fixture comprises: turning axle 34 is arranged on base plate 51; Chuck 14 is used for holding cutter, and it is arranged on turning axle 34.
Preferably, mount pad (18,19,21,23,37) comprising: background board 18, be arranged on step, and be arranged on the opposite side of camera lens 16; Web joint 23, digital camera (16,24) comprises fuselage 24 and camera lens 16, fuselage 24 is arranged on web joint 23; Mobile governor motion (19,21,37), web joint 23 is installed on step by mobile governor motion (19,21,37).
Preferably, mobile governor motion (19,21,37) comprising: X-axis 19 flatly is arranged on the upper surface of step; Z axis mount pad 21 is arranged on X-axis 19 vertically; Z axis 37 is arranged on Z axis mount pad 21, and web joint 23 is arranged on Z axis 37.
Preferably, X-axis and Z axis are hand gear, and chuck 14 is pneumatic means.
Preferably, the cutting tools measurement system also comprises: electrical control cubicles 1 is used for installing controller.
Preferably, controller comprises: the first module is used for making mechanical arm 40 take out cutter from charging tray 53 to be checked, and is inserted on the chuck 14 that is in releasing orientation on turning axle 34; The second module is used for making turning axle 34 ventilations, so that chuck 14 clamps cutter; The 3rd module is used for making turning axle 34 uniform motion; Four module is used for making digital camera (16,24) to take machining feature on different angles according to the filming frequency of setting to cutter; The 5th module is used for that captured image is carried out image and processes, and compares with form and position tolerance on theoretical Tool Design figure, thereby obtains the actual form and position tolerance data on corresponding each cutter feature, and judges whether cutter is qualified; The 6th module is used for turning axle 34 is stopped operating; The 7th module is used for chuck 14 is unclamped; The 8th module if it is qualified to be used for measurement result, makes mechanical arm 40 that cutter is placed in sky charging tray 54, if measurement result is defective, mechanical arm 40 is placed into cutter in waste material dish 52.
In Fig. 2 54 is marble countertop.
Before cutting tools measurement, control mechanical arm by controller and take out one cutter from charging tray to be checked, and be inserted on the chuck that is in releasing orientation on turning axle.After being put into the position, to the turning axle ventilation, so that chuck clamps cutter.cutter is in case clamped by chuck, turning axle begins to carry out uniform motion, digital camera begins according to the filming frequency of setting to the machining feature on cutter shooting different angles simultaneously, the light such as beat to shooting area in shooting process, and in order to obtain higher-quality image effect, placed a background board under cutter, avoid affecting the final image quality because of the light reflection effect, captured image transmits back controller in real time by the data line on fuselage, carrying out image processes, and compare with form and position tolerance on theoretical Tool Design figure, thereby obtain the actual form and position tolerance data on corresponding each cutter feature.
In case last complete the cutter shot detection, turning axle stops operating.Subsequently, chuck unclamps, and the parallel two finger clamps on mechanical arm are clamped cutter again.If measurement result is qualified, mechanical arm is placed on this cutter on the charging tray of placing qualified cutter.And if measurement result is defective, mechanical arm is placed into this cutter in the waste material dish.After placing, mechanical arm will be got back to the movement position that begins most, next cutter of clamping, and everything will enter in next actuation cycle.
Before cutting tools measurement, regulate the position relationship of the relatively measured cutter of digital camera, the present embodiment is realized by manual Z axis and manual X-axis.Digital camera is fixed on manual Z axis by web joint, and manually Z axis is fixed on manual X-axis.Regulate the whether coincidence measurement requirement of height of the relatively tested cutter of digital camera by manual Z axis, and regulate by manual X-axis the center whether the digital camera shooting area is positioned at tested cutter.By test, judge to regulate whether to meet the demands, after meeting the demands, can by manual Z axis and manually the holding screw on X-axis separately location status fix.In this way, can be convenient to obtain the best relevant informations such as measurement image, be convenient to obtain higher measuring accuracy.The whole process that picks and places cutter, detection cutter, sorting cutter is full-automatic process, avoid manual intervention, when improving measuring accuracy, improved the cutter detection efficiency comprehensively, for providing reliable tool sharpening precision quality, modernization large-scale production controls comprehensive solution.
In correlation technique, in batch production due to cutter, same specification list batch quantity is large, and tool specification is a lot, only by artificial sampling observation mode, can occur unavoidably finally being used as certified products and coming into the market because the overproof undesirable cutter of reality is not detected, occur serious quality problems when causing the rear end to use cutter, but this moment, discovery was late; Tool surface and the feature definition of processing are high, and surface smoothness requires also high, and classic method need to contact survey instrument with tool surface, the cutter figuratrix is had certain damage, thereby affects cutter self precision; Feature on cutter has comparatively complicated curved surface pattern more, and correlation technique is difficult to measure complex-curved shape characteristic.
the disclosed contactless cutting tools measurement of the utility model system, solved the efficient that exists in cutting tools measurement method in the past low, the contact type measurement process causes cutter self precision is impacted, the complex-curved feature in surface is difficult to effective measurement, sampling observation is difficult to the technical matterss such as complete detection tool precision, it is high that this cutting tools measurement system has measuring accuracy, measurement effect is high, powerful (the comprehensive measurement of cutter shape characteristic of measurement function, form and position tolerance and diameter measurement), physical dimension is little, the characteristics such as cost is low, for the measurement of precision cutting tool form and position tolerance and diameter provides the complex optimum solution.
The above is only preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a cutting tools measurement system, is characterized in that, comprising: base plate (51), cutting tools measurement device (30), mechanical arm (40) and container (50), and described cutting tools measurement device (30) is arranged on described base plate (51), and it comprises:
Fixture is arranged on the desired location on described base plate (51), is used for holding cutter to described desired location;
Mount pad (18,19,21,23,37) is arranged on the described desired location on step;
Digital camera (16,24) is arranged on described mount pad (18,19,21,23,37), and aims at described desired location;
Described container (50) is placed on described base plate (51), is positioned between described mechanical arm (40) and described cutting tools measurement device (30), is used for holding cutter;
Described mechanical arm (40) is used for picking up cutter to described fixture (30) from described container (50);
Controller is electrically connected to described cutting tools measurement device (30) and described mechanical arm (40).
2. cutting tools measurement according to claim 1 system, is characterized in that, described mechanical arm (40) comprising: the linear axis that links together (41,42,43), rotating cylinder (44) and clamp (45).
3. cutting tools measurement according to claim 2 system, it is characterized in that, described linear axis (41,42,43) comprises directions X linear axis (42), Y-direction linear axis (41) and Z direction linear axis (43), one end of described directions X linear axis (42) is towards described desired location, described rotating cylinder (44) is arranged on described end, and described clamp (45) is arranged on described rotating cylinder (44).
4. cutting tools measurement according to claim 3 system, is characterized in that, described container (50) comprising:
Charging tray to be checked (53) is used for holding cutter to be checked;
Empty charging tray (54) is used for holding qualified cutter;
Waste material dish (52) is used for holding underproof cutter.
5. cutting tools measurement according to claim 4 system, is characterized in that, described fixture comprises:
Turning axle (34) is arranged on described base plate (51);
Chuck (14) is used for holding cutter, and it is arranged on described turning axle (34).
6. cutting tools measurement according to claim 1 system, is characterized in that, described mount pad (18,19,21,23,37) comprising:
Background board (18) is arranged on step, is arranged on the opposite side of described camera lens (16);
Web joint (23), described digital camera (16,24) comprises fuselage (24) and camera lens (16), described fuselage (24) is arranged on described web joint (23);
Mobile governor motion (19,21,37), described web joint (23) is installed on step by described mobile governor motion (19,21,37).
7. cutting tools measurement according to claim 6 system, is characterized in that, described mobile governor motion (19,21,37) comprising:
X-axis (19) flatly is arranged on the upper surface of step;
Z axis mount pad (21) is arranged on described X-axis (19) vertically;
Z axis (37) is arranged on described Z axis mount pad (21), and described web joint (23) is arranged on described Z axis (37).
8. cutting tools measurement according to claim 7 system, is characterized in that, described X-axis and described Z axis are hand gear, and described chuck (14) is pneumatic means.
9. cutting tools measurement according to claim 8 system, is characterized in that, also comprise: electrical control cubicles (1) is used for installing described controller.
10. cutting tools measurement according to claim 9 system, is characterized in that, described controller comprises:
The first module is used for making described mechanical arm (40) to take out cutter from described charging tray to be checked (53), and is inserted on the chuck (14) that is in releasing orientation on described turning axle (34);
The second module is used for making described turning axle (34) ventilation, so that described chuck (14) clamps described cutter;
The 3rd module is used for making described turning axle (34) uniform motion;
Four module is used for making described digital camera (16,24) to take machining feature on different angles according to the filming frequency of setting to cutter;
The 5th module is used for that captured image is carried out image and processes, and compares with form and position tolerance on theoretical Tool Design figure, thereby obtains the actual form and position tolerance data on corresponding each cutter feature, and judges whether cutter is qualified;
The 6th module is used for described turning axle (34) is stopped operating;
The 7th module is used for described chuck (14) is unclamped;
The 8th module if it is qualified to be used for measurement result, makes described mechanical arm (40) that cutter is placed in described empty charging tray (54), if measurement result is defective, described mechanical arm (40) is placed into cutter in described waste material dish (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220616735 CN202974186U (en) | 2012-11-20 | 2012-11-20 | Cutter measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220616735 CN202974186U (en) | 2012-11-20 | 2012-11-20 | Cutter measurement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202974186U true CN202974186U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220616735 Expired - Fee Related CN202974186U (en) | 2012-11-20 | 2012-11-20 | Cutter measurement system |
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| Country | Link |
|---|---|
| CN (1) | CN202974186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927911A (en) * | 2012-11-20 | 2013-02-13 | 昆山允可精密工业技术有限公司 | Cutter measuring system |
| CN104534984A (en) * | 2014-12-05 | 2015-04-22 | 苏州佳祺仕信息科技有限公司 | Automatic detection apparatus of workpiece assembling quality |
-
2012
- 2012-11-20 CN CN 201220616735 patent/CN202974186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927911A (en) * | 2012-11-20 | 2013-02-13 | 昆山允可精密工业技术有限公司 | Cutter measuring system |
| CN104534984A (en) * | 2014-12-05 | 2015-04-22 | 苏州佳祺仕信息科技有限公司 | Automatic detection apparatus of workpiece assembling quality |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131120 |