CN106338243A - Optical automatic measuring machine for thread size of motor rotating shaft - Google Patents
Optical automatic measuring machine for thread size of motor rotating shaft Download PDFInfo
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- CN106338243A CN106338243A CN201510415842.8A CN201510415842A CN106338243A CN 106338243 A CN106338243 A CN 106338243A CN 201510415842 A CN201510415842 A CN 201510415842A CN 106338243 A CN106338243 A CN 106338243A
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- machine shaft
- machine
- thread size
- box
- tray
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Abstract
The invention relates to an optical automatic measuring machine for a thread size of a motor rotating shaft. The optical automatic measuring machine comprises a discharging system, a station part, an imaging detection control system and a receiving system, wherein the motor rotating shaft to be detected is placed in the discharging system; the station part comprises a detection staion which is connected with the discharging system, and the motor rotating shaft is transferred onto the detection station by the discharging system; the imaging detection control system is used for photographing the motor rotating shaft on the detection station and then conducting imaging detection; and the receiving system is arranged at the tail end of the station part, and the motor rotating shaft is conveyed to the receiving system for distinctive recovery after the imaging detection control system completes the detection on the motor rotating shaft. The optical automatic measuring machine for the thread size of the motor rotating shaft realizes fast and automatic measurement as well as automatic sorting of threads of the motor rotating shaft, improves detection efficiency, and makes full inspection of products possible.
Description
Technical field
The present invention relates to a kind of machine shaft thread size optics automatic measurement machine.
Background technology
At present, the dimensional measurement of known machine shaft screw thread, such as big footpath, path, pitch, tooth angle etc., its measurement
Method typically carries out manual measurement using drift and no-go gage.This manual measurement mode speed is slow, efficiency is low, large quantities of
Amount can only be inspected by random samples it is impossible to be carried out full inspection in producing, and more and more stricter for the requirement of product quality with industry,
Necessarily require to carry out full inspection to product.
Content of the invention
In order to solve, speed present in existing measuring method is slow, efficiency is low, the low deficiency of precision, and the present invention proposes one
Plant machine shaft thread size optics automatic measurement machine, it can effectively solve the problems referred to above of prior art.
The present invention solves the above problems by the following technical programs:
A kind of machine shaft thread size optics automatic measurement machine, comprising: material drain system, machine shaft to be detected is put
In described material drain system；Station portion, it includes a detection station, and described station portion is connected with described material drain system,
Described machine shaft by be sent in described material drain system described detection station on；Image checking control system, this one-tenth
Carry out image checking after the described machine shaft on described detection station being shot as detecting and controlling system；Material-receiving system,
Located at the end in described station portion, it treats that described image checking control system will after the detection of described machine shaft is finished
Described machine shaft is transferred to described material-receiving system and carries out difference recovery.
Described material drain system includes a discharging box, and described discharging box bottom angled setting makes to be placed in described discharging box
Machine shaft can be snapped down to the outlet of described discharging box by action of gravity.
Described station portion includes a liftout fixing end, the top between described liftout fixing end and the outlet of described discharging box
Material movable end and the tray a in described liftout fixing end and tray b；Wherein, described liftout movable end leads to
Cross a motion and drive its up and down motion, and described machine shaft is ejected in uphill process by described liftout movable end
To described tray b；Described tray b is provided with the described detection station of accommodating described machine shaft.
Described motion is included a connecting rod being connected with described tray b, is connected with described connecting rod by camshaft
Eccentric and the decelerator being connected with described eccentric and reducing motor.
Described tray b has a cylinder, and this cylinder promotes described tray b upon completion of the assays by described machine shaft
Ejection.
Described tray a is provided with sensor, and this sensor is used for sensing whether described machine shaft is located at described detection work
On position.
Described image checking control system is included a computer and and is connected with described computer and is used for shooting described inspection
Survey the camera of the machine shaft photo on station, described computer connects described sensor, motion and cylinder, when
After described sensor will sense that described machine shaft is located at described detection station, described sensor sends a signal to described
Computer, camera described in this computer controls is taken pictures and is detected the data of described machine shaft after being imaged.
Also include an operating platform, described operating platform is provided with multigroup support for supporting described discharging box and camera
Bar；Described camera is fixed on described support bar by an adjustable plate, and described adjustable plate is fixed on institute by fixture
State on support bar, and described adjustable plate can move on described support bar and fix its position, meanwhile, described imaging inspection
Survey control system also to include multiple irradiating the light source that described detection station supplies machine shaft imaging to be detected.
Material-receiving system, it includes a blanking track, accepts the certified products rewinding of machine shaft described in described blanking track
Box and defective work rewinding box；Described blanking track one end is connected with described tray b, and described machine shaft is by described support
Fall in described blanking track after block b ejection, described blanking track has a blanking cylinder, and this blanking cylinder is by institute
State computer controls, when described machine shaft is qualified, the other end of described blanking track and described certified products rewinding box phase
Connect, described machine shaft is fallen in described certified products rewinding box；When described machine shaft is unqualified, described blanking rail
Road is connected with described defective work rewinding box by blanking cylinder jack-up, the other end of described blanking track, and described motor turns
Axle is fallen in described defective work rewinding box.
Described certified products rewinding box has a screw lift, this screw lift by computer controls, when described conjunction
After collecting a number of machine shaft in lattice product rewinding box, described screw lift can decline certain height to control
The smooth and drop of blanking processed；The side of described certified products rewinding box offers a discharging opening, this discharging opening can be gone up by one,
The baffle controls of lower movement, and this discharging opening connects a discharging track.
The machine shaft thread size optics automatic measurement machine of the present invention achieves the fast and automatically survey of machine shaft screw thread
Amount, automatic sorting, improve the efficiency of detection, so that product full inspection is possibly realized.
Brief description
Fig. 1 is the schematic perspective view of one embodiment of the invention；
Fig. 2 is the partial front elevation view of Fig. 1.
Fig. 3 is the local disassembly diagram of Fig. 1.
Specific embodiment
With reference to specific embodiment, describe the present invention in detail.
Shown in Figure 1, Fig. 1 is the schematic perspective view of one embodiment of the invention.
The machine shaft thread size optics automatic measurement machine of the present embodiment, including material drain system, station portion, imaging inspection
Survey control system, material-receiving system etc..Wherein:
Described material drain system is a discharging box 1 in the present embodiment, and this discharging box 1 bottom angled is arranged.Neatly put
The machine shaft to be detected being put in described discharging box can be snapped down to the outlet of described discharging box successively by action of gravity.
Station portion includes a liftout fixing end 3, the top between described liftout fixing end 3 and the outlet of described discharging box
Material movable end 2 and the tray a5 in described liftout fixing end and tray b4.Wherein, described liftout movable end
2 by a motion drive its up and down motion, and described liftout movable end 2 in uphill process by described discharging box
The described machine shaft of outlet landing ejects to described tray b4.Described tray b4 is provided with accommodating described motor and turns
The detection station of axle, in the present embodiment for a groove, and described tray b4 has a cylinder 23.This cylinder 23
Described tray b is promoted to eject described machine shaft upon completion of the assays.Described tray a5 is provided with sensor, this biography
Sensor is used for sensing whether described machine shaft is located at described detection station.
Image checking control system is included a computer 20 and and is connected with described computer 20 and is used for shooting described
The camera 21 of the machine shaft photo on detection station.Described computer 20 connect described sensor, motion and
Cylinder.After described sensor sensing to described machine shaft is located at described detection station, described sensor sending signal
To described computer 20, this computer 20 then control immediately described camera 21 take pictures imaging after detect described machine shaft
Data.This computer carries out the data analysiss of each angle to imaging, by the data detecting and the normal data setting
Compared one by one, then judge to control material-receiving system rewinding again after whether the machine shaft in this detection is qualified.As figure
Shown in 1 and Fig. 2, described computer is connected to display 11, is easy to the data manually checking imaging and detection.
Material-receiving system it include a blanking track 6, accept described blanking track 6 described in machine shaft certified products rewinding
Box 7 and defective work rewinding box 8.Described blanking track 6 one end is connected with described tray b4.Described machine shaft by
Fall in described blanking track 6 after described tray b4 ejection.Described blanking track 6 has a blanking cylinder, under this
Material cylinder is controlled by described computer 20.When described machine shaft is qualified, the other end of described blanking track 6 with described
Certified products rewinding box 7 connects, and described machine shaft is fallen in described certified products rewinding box；When described machine shaft
When unqualified, described blanking track is received with described defective work by blanking cylinder jack-up, the other end of described blanking track
Magazine connects, and described machine shaft is fallen in described defective work rewinding box.
Referring to shown in Fig. 1 and Fig. 2, also including an operating platform 22, described operating platform be provided with multigroup for supporting
The support bar 24 of described discharging box and camera.And, it is provided with multiple cabinets below this operating platform, be easy to receive this measurement
The components and parts such as the motor on machine, and the Key board drawer 12 of computer is additionally provided with described cabinet.Described camera 21 leads to
Cross an adjustable plate 13 to be fixed on described support bar 24, and described adjustable plate 24 is fixed on described support by fixture
On bar.Described adjustable plate can move on described support bar and fix its position to adjust the position of camera.In order to ensure
The definition of imaging, described image checking control system also includes multiple irradiating described detection station and supplying electricity to be detected
The light source of machine rotating shaft imaging.
Referring to described in Fig. 3, described motion is included a connecting rod 19 being connected with described tray b, passes through camshaft
18 eccentrics 17 being connected with described connecting rod and the decelerator 15 being connected with described eccentric and reducing motor 14, by
Reducing motor drives liftout movable end to pump, and the machine shaft to be detected of drain hole landing is delivered to described
In liftout fixing end and be rolled in the detection station of tray b4.
Described certified products rewinding box 7 has a screw lift.This screw lift is by computer controls.When described
After collecting a number of machine shaft in certified products rewinding box, described screw lift can decline certain height with
Control the smooth and drop of blanking.Shown in Figure 1, the side of described certified products rewinding box 7 offers a discharging opening,
This discharging opening is controlled by the baffle plate 9 that can move up and down, and this discharging opening connects a discharging track 10.
The operation principle of the present invention is:
Machine shaft with detection is neatly put in described rewinding box, because rewinding box bottom is to be obliquely installed, motor
Rotating shaft landing downwards successively.Liftout movable end 2 pumps under the drive of reducing motor, in mistake upwards
Cheng Zhong, catches machine shaft, and this machine shaft is pushed out on the detection station in tray b upwards.Now, hold in the palm
Sensor on block a detects has machine shaft to be detected on detection station, then sensor transmits a signal to calculate
Machine, triggering camera starts this machine shaft to be detected is taken pictures, and data of taking pictures is transferred to computer, supplies
This computer is imaged for this machine shaft.Computer detects whether its data meets after machine shaft is imaged and sets
Fixed standard figures.When meeting the standard figures setting, then judge this machine shaft as qualified products, then by blanking rail
Road is delivered directly in certified products rewinding box；When machine shaft described in computer-made decision is defective work, described blanking
Track is connected with described defective work rewinding box by blanking cylinder jack-up, the other end of described blanking track, described motor
Rotating shaft is fallen in described defective work rewinding box.
It should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.In addition, it is to be understood that
After having read the content of present invention instruction, those skilled in the art can make various changes or modifications to the present invention,
These equivalent form of values equally fall within the application appended claims limited range.
Claims (10)
1. a kind of machine shaft thread size optics automatic measurement machine is it is characterised in that include:
Material drain system, machine shaft to be detected is placed in described material drain system；
Station portion, it includes a detection station, and described station portion is connected with described material drain system, described machine shaft by
It is sent in described material drain system on described detection station；
Image checking control system, this image checking control system shoots to the described machine shaft on described detection station
After carry out image checking；
Material-receiving system, it treats described image checking control system to described machine shaft located at the end in described station portion
Described machine shaft is transferred to described material-receiving system after finishing and carries out difference recovery by detection.
2. machine shaft thread size optics automatic measurement machine according to claim 1 is it is characterised in that described put
Material system includes a discharging box, and described discharging box bottom angled setting makes the machine shaft being placed in described discharging box can
It is snapped down to the outlet of described discharging box by action of gravity.
3. machine shaft thread size optics automatic measurement machine according to claim 1 is it is characterised in that described work
Position portion include a liftout fixing end, located at described liftout fixing end and described discharging box outlet between liftout movable end,
And the tray a in described liftout fixing end and tray b；Wherein, described liftout movable end passes through a fitness machine
Structure drives its up and down motion, and described liftout movable end ejects described machine shaft to described tray in uphill process
On b；Described tray b is provided with the described detection station of accommodating described machine shaft.
4. machine shaft thread size optics automatic measurement machine according to claim 3 is it is characterised in that described fortune
Motivation structure includes a connecting rod being connected with described tray b, be connected with described connecting rod by camshaft eccentric and
The decelerator being connected with described eccentric and reducing motor.
5. machine shaft thread size optics automatic measurement machine according to claim 3 is it is characterised in that described support
Block b has a cylinder, and this cylinder promotes described tray b to eject described machine shaft upon completion of the assays.
6. machine shaft thread size optics automatic measurement machine according to claim 3 is it is characterised in that described support
Block a is provided with sensor, and this sensor is used for sensing whether described machine shaft is located at described detection station.
7. machine shaft thread size optics automatic measurement machine according to claim 1 is it is characterised in that described one-tenth
It is connected with described computer and is used for shooting described detection station as detecting and controlling system includes a computer and
Machine shaft photo camera, described computer connects described sensor, motion and cylinder, when described sensing
After device will sense that described machine shaft is located at described detection station, described sensor sends a signal to described computer,
Camera described in this computer controls is taken pictures and is detected the data of described machine shaft after being imaged.
8. machine shaft thread size optics automatic measurement machine according to claim 7 is it is characterised in that also include
One operating platform, described operating platform is provided with multigroup support bar for supporting described discharging box and camera；Described phase
Machine is fixed on described support bar by an adjustable plate, and described adjustable plate is fixed on described support bar by fixture
On, and described adjustable plate can move on described support bar and fix its position, meanwhile, described image checking controls system
System also includes multiple irradiating the light source that described detection station supplies machine shaft imaging to be detected.
9. machine shaft thread size optics automatic measurement machine according to claim 1 is it is characterised in that rewinding system
System, it includes a blanking track, accepts the certified products rewinding box of machine shaft described in described blanking track and unqualified
Product rewinding box；Described blanking track one end is connected with described tray b, after described machine shaft is ejected by described tray b
Fall in described blanking track, described blanking track has a blanking cylinder, this blanking cylinder is by described computer control
System, when described machine shaft is qualified, the other end of described blanking track is connected with described certified products rewinding box, described electricity
Machine rotating shaft is fallen in described certified products rewinding box；When described machine shaft is unqualified, described blanking track by under
Material cylinder jack-up, the other end of described blanking track is connected with described defective work rewinding box, and described machine shaft is fallen
In described defective work rewinding box.
10. machine shaft thread size optics automatic measurement machine according to claim 1 is it is characterised in that described
Certified products rewinding box has a screw lift, this screw lift by computer controls, when described certified products rewinding
After collecting a number of machine shaft in box, described screw lift can decline certain height to control blanking
Smooth and drop；The side of described certified products rewinding box offers a discharging opening, and this discharging opening can be moved up and down by one
Baffle controls, and this discharging opening connect a discharging track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510415842.8A CN106338243B (en) | 2015-07-15 | 2015-07-15 | A kind of machine shaft thread size optics automatic measurement machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510415842.8A CN106338243B (en) | 2015-07-15 | 2015-07-15 | A kind of machine shaft thread size optics automatic measurement machine |
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| Publication Number | Publication Date |
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| CN106338243A true CN106338243A (en) | 2017-01-18 |
| CN106338243B CN106338243B (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510415842.8A Active CN106338243B (en) | 2015-07-15 | 2015-07-15 | A kind of machine shaft thread size optics automatic measurement machine |
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| CN204400024U (en) * | 2014-12-02 | 2015-06-17 | 爱彼思（苏州）自动化科技有限公司 | A kind of workpiece pay-off |
| CN205002732U (en) * | 2015-07-15 | 2016-01-27 | 上海雷澳电子科技有限公司 | Motor shaft screw thread size optics automatic measure machine |
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2015
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|---|---|---|---|---|
| US6111601A (en) * | 1995-12-11 | 2000-08-29 | Adachi; Yoshi | Non-contacting laser gauge for qualifying screw fasteners and the like |
| CN202877880U (en) * | 2012-09-29 | 2013-04-17 | 深圳市华亚数控机床有限公司 | Automatic feeding-blanking inversion type turn-milling composite machining center |
| CN202893702U (en) * | 2012-10-31 | 2013-04-24 | 海南丰兴精密产业股份有限公司 | Defective shaft lever sorting machine |
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| Publication number | Publication date |
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| CN106338243B (en) | 2018-11-16 |
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Effective date of registration: 20190926 Address after: 200333, room 1, building 879, Tiandi Software Park, No. 213, Zhongjiang Road, Shanghai, Putuo District Patentee after: SHANGHAI WOTA DIGITAL TECHNOLOGY CO., LTD. Address before: 200333, room 1, building 879, Tiandi Software Park, No. 213, Zhongjiang Road, Shanghai, Putuo District Co-patentee before: SHANGHAI WOTA DIGITAL TECHNOLOGY CO., LTD. Patentee before: Shanghai Realvision Electronic Technology Co., Ltd. |