CN106706667B - A kind of needle roller detection device and detection method - Google Patents
A kind of needle roller detection device and detection method Download PDFInfo
- Publication number
- CN106706667B CN106706667B CN201611126965.0A CN201611126965A CN106706667B CN 106706667 B CN106706667 B CN 106706667B CN 201611126965 A CN201611126965 A CN 201611126965A CN 106706667 B CN106706667 B CN 106706667B
- Authority
- CN
- China
- Prior art keywords
- test object
- delivery section
- conveying
- detection device
- needle roller
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 98
- 238000012360 testing method Methods 0.000 claims abstract description 100
- 230000001133 acceleration Effects 0.000 claims abstract description 24
- 238000012216 screening Methods 0.000 claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 15
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 7
- 230000002950 deficient Effects 0.000 claims description 5
- 238000007405 data analysis Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000012797 qualification Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sorting Of Articles (AREA)
Abstract
The present invention provides a kind of needle roller detection device and detection method, the needle roller detection device has driving portion, control unit, the first delivery section, the first test section, the second delivery section, the second test section and screening portion, by completing the appearance detection of test object in the first delivery section, the size detection of test object is completed in the second delivery section；Since needle roller class part is tiny and light, also sets up conveying acceleration portion and improve conveying speed.Using the detection method of detection device of the present invention, acceleration conveying is carried out to tiny needle roller using conveying acceleration portion, appearance detection had not only been completed during subsequent delivery, but also complete size detection, entire testing process rapidly and efficiently, substantially increases detection quality and detection efficiency.
Description
Technical field
The present invention relates to field of electromechanical equipment more particularly to a kind of needle roller detection devices and detection method.
Background technique
Requirement of the manufacturing enterprise of bearing to its needle roller quality is very high, and the standard quality of needle roller directly affects bearing
Service life.Because flaws, the matter of needle roller such as inevitably there is scale error or scratch in process of production, fraying in needle roller
Amount detection be it is essential, not only need to detect appearance, it is also necessary to detect size.
Due to this part of needle roller, not only itself is light-weight, but also size is tiny, there is certain be stranded in its detection
Difficulty, and the requirement for needing to meet high speed is even more extremely difficult.The conventionally employed method sorting substandard products manually estimated, detection efficiency
Low, at high cost, large labor intensity is easy to produce missing inspection, and the recall rate of substandard products is low, unstable quality.And existing some detections
Although device can reach automatic detection, detection efficiency is low, is unfavorable for the raising of production technology.
It should be noted that the above description of the technical background be intended merely to it is convenient to technical solution of the present invention carry out it is clear,
Complete explanation, and facilitate the understanding of those skilled in the art and illustrate.Cannot merely because these schemes of the invention
Background technology part is expounded and thinks that above-mentioned technical proposal is known to those skilled in the art.
Summary of the invention
The present invention is proposed in view of the above technical problem, and a kind of needle roller detection device and detection method are provided, can
Appearance detection and size detection quickly are carried out to needle roller, substantially increase detection quality and detection efficiency.
According to a first aspect of the embodiments of the present invention, a kind of needle roller detection device, the needle roller detection device tool are provided
Have:
Driving portion, for driving the detection device；
Control unit, for controlling auto-action and the data analysis of the detection device；
First delivery section, first delivery section include the first rotating roller and the second rotating roller, first rotating roller and
Second rotating roller is set side by side to be formed with gap, and first rotating roller and second rotating roller rotate in same direction drive
Test object rotation on the gap；
First test section, first detection position is right above first delivery section, for test object of taking pictures
Surface；
Second delivery section, second delivery section includes the first conveyor belt, the first rotating wheel and the second rotating wheel, described
First conveyor belt passes through first rotating wheel and second rotating wheel circulation linear motion conveying test object；
Second test section, second detection position is in first rotating wheel of second transfer unit and described
The surface of position between two rotating wheels, the length dimension for test object of taking pictures；
Screening portion, the screening portion are used to sort the qualified product and rejected product of test object.
According to a second aspect of the embodiments of the present invention, a kind of needle roller detection device as described in relation to the first aspect is provided,
In, the needle roller detection device has conveying acceleration portion, and the conveying acceleration portion includes the second conveyor belt, and the conveying accelerates
Portion is integrally located at the upstream position of first delivery section, is transported to first delivery section for will test object acceleration.
According to a third aspect of the embodiments of the present invention, a kind of needle roller detection device as described in second aspect is provided,
In, the conveying acceleration portion has the first limit element, and first limit element has a groove, the first limit member
Part is installed on above second conveyor belt and is formed a limit cavity, test object be placed in the limit cavity it is interior into
Row conveying.
According to a fourth aspect of the embodiments of the present invention, a kind of needle roller detection device as described in the third aspect is provided,
In, the first delivery section has stable element, and the stable element is the iron block that middle section has opening, and the iron block covers institute
The first rotating roller and second rotating roller are stated, the gap that first rotating roller and second rotating roller form is located at described
Opening is intermediate.
According to a fifth aspect of the embodiments of the present invention, a kind of needle roller detection device as described in fourth aspect is provided,
In, the first conveyor belt of second delivery section is the conveyer belt of two round belts composition, the first conveying round belt and
The transfer passage to form test object is set side by side in the second conveying round belt.
According to a sixth aspect of the embodiments of the present invention, a kind of needle roller detection device as described in terms of the 5th is provided,
In, it is described first conveying round belt and it is described second conveying round belt be set side by side between have gap.
According to a seventh aspect of the embodiments of the present invention, a kind of needle roller detection device as described in terms of the 6th is provided,
In, there is limited block around the first conveying round belt and the second conveying round belt.
According to a eighth aspect of the embodiments of the present invention, a kind of needle roller detection device as described in terms of the 7th is provided,
In, the output collator has connection hose, and one end of the connection hose connects first delivery section, the connection
The other end of hose connects second delivery section.
According to a ninth aspect of the embodiments of the present invention, a kind of needle roller detection device as described in eighth aspect is provided,
In, second delivery section has cover board, and the cover board has fluting in second test section and screening portion.
According to a tenth aspect of the embodiments of the present invention, a kind of detection method is provided, the detection method has following step
It is rapid:
It will test object to be placed in the limit element in conveying acceleration portion and the limit cavity of the second conveyor belt composition, open
Dynamic switching device, the second conveyor belt will test object acceleration and be transported to the first delivery section；
On the gap that test object is transported to the first rotating roller of the first delivery section and the second rotating roller is formed, first turn
Dynamic roller and the second rotating roller rotate in same direction that drive test object can not stall, and control device control is located above the first delivery section
First test section takes pictures to test object surface；
Test object enters connection hose and continues quickly to be fed downwardly into the second delivery section；
The conveying that test object is transported to the first conveying round belt of the second delivery section and the second conveying round belt is formed
On channel, the second test section that control device control is located above the second delivery section takes pictures to test object length dimension；
Control device records the image of taking pictures of test object surface and length, and by control screening device screen image or
It is rejected product that length dimension, which has test object defective, screens image and length dimension does not have test object defective to close
Lattice product.
The beneficial effects of the present invention are: since needle roller class part size is small light-weight, the present apparatus passes through conveying acceleration portion
The conveying speed for improving test object makes needle roller rotation completion 360 be outside one's consideration and sees detection in the first delivery section by double rotating rollers,
In the second delivery section by the cooperation conveying of two round conveyer belts, size detection is completed while high speed is stablized.Entire detection
Process rapidly and efficiently, substantially increases detection quality and detection efficiency.
Referring to following description and accompanying drawings, only certain exemplary embodiments of this invention is disclosed in detail, specifies original of the invention
Reason can be in a manner of adopted.It should be understood that embodiments of the present invention are not so limited in range.In appended power
In the range of the spirit and terms that benefit requires, embodiments of the present invention include many changes, modifications and are equal.
The feature for describing and/or showing for a kind of embodiment can be in a manner of same or similar one or more
It uses in a other embodiment, is combined with the feature in other embodiment, or the feature in substitution other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece or component when using herein, but do not arrange
Except the presence of one or more other features, one integral piece or component or additional.
Detailed description of the invention
Included attached drawing is used to provide further understanding of the invention, and which constitute part of specification, examples
The preferred embodiment of the present invention is shown, and the principle used to explain the present invention together with explanatory note, wherein for identical
Element is denoted by the same reference numerals always.
In the accompanying drawings:
Fig. 1 is the Inner Constitution schematic diagram of the needle roller detection device of the embodiment of the present invention；
Fig. 2 is the composition schematic diagram of the first delivery section of needle roller detection device of the embodiment of the present invention；
Fig. 3 is the composition schematic diagram of the second delivery section of needle roller detection device of the embodiment of the present invention；
Fig. 4 is the composition schematic diagram in the needle roller detection device conveying acceleration portion of the embodiment of the present invention；
Fig. 5 is the overall appearance schematic diagram of the needle roller detection device of the embodiment of the present invention.
Specific embodiment
Referring to attached drawing, by following specification, aforementioned and other feature of the invention be will be apparent.In specification
In attached drawing, only certain exemplary embodiments of this invention is specifically disclosed, which show the portions that can wherein use principle of the invention
Divide embodiment, it will thus be appreciated that the present invention is not limited to described embodiments, on the contrary, the present invention includes falling into appended power
Whole modifications, modification and equivalent in the range of benefit requirement.
Embodiment 1
The present invention provides a kind of needle roller detection device, and Fig. 1 is the Inner Constitution of the needle roller detection device of the embodiment of the present invention
Schematic diagram.As shown in Figure 1, the needle roller detection device 100 includes
Driving portion 1 and control unit 2 (not shown in figure, see Fig. 5)；Wherein, an embodiment of the driving portion 1 in this example
It is middle to use multiple driving motors, for driving all parts of the detection device 100；Control unit 2 uses encoder and industry control
The system of computer composition, for controlling auto-action and the data analysis of the detection device.
First delivery section 3, the first test section 4, the second delivery section 5, the second test section 6 and screening portion 7.Wherein, in this reality
It applies in an embodiment of example, since needle roller class part is in tiny cylindrical shape, the first test section 4 is mounted on the first conveying
3 upper area of portion completes the appearance detection of test object；The upper area that second test section 6 is mounted on the second delivery section 5 is completed
The size detection of test object；The qualified product and rejected product of screening test object are finally carried out by screening portion 7.
Fig. 2 is the composition schematic diagram of the first delivery section of needle roller detection device of the embodiment of the present invention, as shown in Figure 2, first
Delivery section 3 includes the first rotating roller 3011 and the second rotating roller 3012, and the first rotating roller 3011 and the second rotating roller 3012 are side by side
Setting is formed, and there is gap, the first rotating roller 3011 and the second rotating roller 3012 to be rotate in same direction by driving motor driving, and two
Rotating roller rotation drives the test object on two rotating roller gaps to rotate by frictional force；Since needle roller is tiny cylinder
Body shape is rotated one week by it, the first test section 4 above the first delivery section 3 can appearance to test object into
Row photographs to record data.In an embodiment of the present embodiment, using speed regulating motor 303 to the first rotating roller 3011 and
Two rotating rollers 3012 are driven, and belt 304 is arranged in the rotation axis of the driving rotation of speed regulating motor 303 and belt 305 is distinguished
So that the first rotating roller 3011 and the second rotating roller 3012 are rotate in same direction.
Fig. 3 is the composition schematic diagram of the second delivery section of needle roller detection device of the embodiment of the present invention, as shown in Figure 3, second
Delivery section 5 includes the first conveyor belt 501, the first rotating wheel 502 and the second rotating wheel 503, and the first conveyor belt 501 passes through the
One rotating wheel 502 and the second rotating wheel 503 circulation linear motion conveying test object；When test object carries out directly in conveyor belt
The second detection when line conveys, between 5 first rotating wheel 502 of the second delivery section and the second rotating wheel 503 right above position
Portion 6 carries out photographing to record data to the length dimension of test object.
After the appearance of test object is tested and analyzed, control unit 2 controls the outer of the sorting of screening portion 7 removal test object
See rejected product；Then further the size of test object is detected, control unit 2 controls screening portion 7, and further sorting is gone
Except the off-dimension product of test object, the qualified product of last test object is collected by cutting agency.
The present invention provides a kind of needle roller detection device, a kind of embodiment of embodiment 1 on the basis of, to the present invention into
Row further illustrates.
Fig. 4 is the composition schematic diagram in the needle roller detection device conveying acceleration portion of the embodiment of the present invention, as shown in figure 4, this hair
The needle roller detection device of bright embodiment also has conveying acceleration portion 8, and conveying acceleration portion 8 includes the second conveyor belt 801, and conveying adds
Fast portion 8 is integrally located at the upstream position (as shown in Figure 1) of first delivery section 3, is transported to for will test object acceleration
One delivery section 3.
In an embodiment of the embodiment of the present invention, conveying acceleration portion 8 has limit element 802, limit element 802
With a groove, limit element 802 is installed on 801 top of the second conveyor belt and forms a limit cavity 803, detection pair
It is conveyed as being placed in limit cavity 803.
In an embodiment of the embodiment of the present invention, since the needle roller class part of test object is very small and weight
Gently, after accelerated conveying, the second delivery section is accurately entered from the first delivery section 3 is more stable for the ease of test object
5 positions, the setting connection hose 9 between the first delivery section 3 and the second delivery section 5.In the present embodiment, using bourdon tube conduct
Hose is connected, one end of bourdon tube connects the first delivery section 3, and the other end of bourdon tube connects the second delivery section 5.Certainly, may be used also
It is used using other such as plastic material hoses as connection.
In an embodiment of the embodiment of the present invention, since the needle roller class part of test object is very small and weight
Gently, after accelerated conveying, in order to enable test object can be stablized in the first delivery section 3, setting has stable element
302.In the present embodiment, stable element is used as using one piece of iron block 302, iron block 302 is covered on the first rotating roller 3011 and the
There is one section of opening, the first rotating roller 3011 and the second rotating roller 3012 composition in two rotating rollers 3012, and among iron block 302
To be located at iron block opening intermediate so that test object can touch the plane of rotation of two rotating rollers, thus two rotating rollers in gap
Rotation test object can be driven to be rotated.It is of course also possible to which a monolith iron block, which is divided into two pieces, is covered each by the first rotation
Roller 3011 and the second rotating roller 3012.
In an embodiment of the embodiment of the present invention, the first conveyor belt 501 of the second delivery section 5 is two round skins
Conveyer belt with composition, the first conveying round belt 5011 and the second conveying round belt 5012 are set side by side to form the defeated of test object
Channel is sent, the needle roller of test object is on the transfer passage between two round belts.
In an embodiment of the embodiment of the present invention, the first conveying round belt 5011 and the second conveying round belt 5012
There is limited block 504 around being set side by side, under the action of limited block 504, the first conveying round belt 5011 and the second conveying circle
There is gap between belt 5012.Since backlight with micro gap, on the one hand can be made to be irradiated to detection through gap
On object, take pictures so that the second test section 6 is clearer and read image, on the other hand, also facilitates mechanism for sorting using blowing
The rejected product conveyer belt that blows off is entered mechanism for sorting from the bottom up through gap by gas mode.And due to the effect of limited block,
So that gap size is suitable, on the one hand prevent gap from causing test object to fall greatly very much, on the other hand avoids gap is too small from causing
Sorting of blowing when sorting is unsuccessful.
In an embodiment of the embodiment of the present invention, the second delivery section 6 has cover board 505, and cover board 505 is located at conveying
Entire conveyor zones are covered above band 501, and there is fluting in each region in the second test section 6 and screening portion 7.In this way, can
Preferably to avoid test object from falling off or splash in high speed transmission process.
Needle roller detection device through the invention utilizes and adds although the needle roller of test object is very tiny and light-weight
Fast delivery section combines the structure setting of the first delivery section and the second delivery section, appearance detection is not only rapidly completed, moreover it is possible to quickly complete
At size detection, the detection quality and detection efficiency of test object are substantially increased.
Embodiment 2
In addition the present invention also provides a kind of detection method, which has following steps:
The limit that will test limit element 802 and the second conveyor belt 801 composition that object is placed on conveying acceleration portion 8 is empty
In chamber 803, device is started switch, the second conveyor belt 801 will test object acceleration and be transported to the first delivery section 3；
The gap that test object is transported to the first rotating roller 3011 of the first delivery section 3 and the second rotating roller 3012 is formed
On, the first rotating roller 3011 and the second rotating roller 3012 rotate in same direction drive test object and do not stall dynamic, the control dress of control unit 2
The first test section 4 that control is located above the first delivery section 3 is set to take pictures to test object surface；
Test object enters connection hose 9 and continues quickly to be fed downwardly into the second delivery section 5；
Test object is transported to the first conveying round belt 5011 and the second conveying 5012 shape of round belt of the second delivery section 5
At transfer passage on, the control of the control device of control unit 2 is located at 6 pairs of the second test section detections pair of 5 top of the second delivery section
As length dimension is taken pictures；
The control device record test object surface of control unit 2 and the image of taking pictures of length, and pass through control screening portion 7
Screening device screens image or length dimension has test object defective for rejected product, and screening image and length dimension does not have
The test object of flaw is qualified product.
Using detection method of the invention, overcome that needle roller class part is tiny and the light problem for being inconvenient to detect and convey,
Appearance and Quick size detection length can be quickly detected, the detection quality and detection efficiency of test object are substantially increased.
The preferred embodiment of the present invention is described above by reference to attached drawing.The many features and advantage root of these embodiments
According to the detailed description be clearly, therefore appended claims be intended to cover these embodiments fall into its true spirit
With all these feature and advantage in range.Further, since those skilled in the art is readily apparent that many modifications and changes,
Therefore it is not meant to for embodiments of the present invention to be limited to illustrated and description precision architecture and operation, but can cover and fall into
All suitable modifications and equivalent within the scope of its.
Only certain exemplary embodiments of this invention is disclosed.Those skilled in the art will readily appreciate that, this
Invention has other application in other circumstances.In fact, there is also many embodiments and realizations.Appended claims are absolutely not
In order to limit the scope of the present invention to above-mentioned specific embodiment.In addition, the reference arbitrarily for " device being used for ... "
The device for being provided to describe element and claim adds the explaination of function, and any not specifically used " device being used for ... "
Reference element it is not desirable that being understood to that device adds the element of function, even if the claim includes the use of " device "
Word.
Although being directed to certain preferred embodiments or the present invention having shown and described in multiple embodiments, show
So, those skilled in the art are contemplated that equivalent modification and variation example in reading and understanding the description and the appended drawings.Especially
It is the various functions for being executed by above-mentioned element (component, device, forms component), unless otherwise noted, it is desirable to for retouching
The term (reference including " device ") for stating these elements correspond to execute the concrete function of the element any element (that is,
Function is equivalent), even if the element is structurally different from illustrative embodiments or multiple implementations illustrated by of the invention
The open structure of the function is executed in mode.In addition, although being directed to the only one in several embodiments illustrated above
Or more describe specific features of the invention, but can according to need and from advantageous to any given or concrete application
From the aspect of, this feature is combined with other one or more features of other embodiments.
Claims (8)
1. a kind of needle roller detection device, which is characterized in that the needle roller detection device includes
Driving portion, for driving the detection device；
Control unit, for controlling auto-action and the data analysis of the detection device；
First delivery section, first delivery section include the first rotating roller and the second rotating roller, first rotating roller and described
Second rotating roller is set side by side to be formed with gap, and first rotating roller and second rotating roller rotate in same direction drive and be in
Test object rotation on the gap；
First test section, surface of first detection position right above first delivery section, for test object of taking pictures；
Second delivery section, second delivery section include the first conveyor belt, the first rotating wheel and the second rotating wheel, described first
Conveyor belt passes through first rotating wheel and second rotating wheel circulation linear motion conveying test object；
Second test section, second detection position is in first rotating wheel of second transfer unit and second turn described
The surface of position between driving wheel, the length dimension for test object of taking pictures；
Screening portion, the screening portion are used to sort the qualified product and rejected product of test object；
The needle roller detection device has conveying acceleration portion, and the conveying acceleration portion includes the second conveyor belt, and the conveying adds
Fast portion is integrally located at the upstream position of first delivery section, is transported to first delivery section for will test object acceleration；
The conveying acceleration portion has the first limit element, and first limit element has a groove, first limit
Element is installed on above second conveyor belt and forms a limit cavity, and test object is placed in the limit cavity
It is conveyed.
2. needle roller detection device according to claim 1, wherein the first delivery section has stable element, the stable member
Part is the iron block that middle section has opening, and the iron block covers first rotating roller and second rotating roller, described the
The gap of one rotating roller and second rotating roller composition is located among the opening.
3. needle roller detection device according to claim 2, wherein the first conveyor belt of second delivery section is two
The conveyer belt of round belt composition, the first conveying round belt and the second conveying round belt are set side by side to form test object
Transfer passage.
4. needle roller detection device according to claim 3, wherein the first conveying round belt and the second conveying circle
Belt has gap between being set side by side.
5. needle roller detection device according to claim 4, wherein the first conveying round belt and the second conveying circle
There is limited block around belt.
6. needle roller detection device according to claim 5, wherein the detection device also has output collator, institute
Stating output collator has connection hose, and one end of the connection hose connects first delivery section, the connection hose
The other end connect second delivery section.
7. needle roller detection device according to claim 6, wherein second delivery section has cover board, and the cover board exists
Second test section and the screening portion have fluting.
8. a kind of needle roller detection method, which is characterized in that the detection method has following steps:
It will test object to be placed in the limit element in conveying acceleration portion and the limit cavity of the second conveyor belt composition, starting is opened
Device is closed, the second conveyor belt will test object acceleration and be transported to the first delivery section；
On the gap that test object is transported to the first rotating roller of the first delivery section and the second rotating roller is formed, the first rotating roller
With the second rotating roller rotate in same direction drive test object do not stall it is dynamic, control device control be located at the first delivery section above first
Test section takes pictures to test object surface；
Test object enters connection hose and continues quickly to be fed downwardly into the second delivery section；
The transfer passage that test object is transported to the first conveying round belt of the second delivery section and the second conveying round belt is formed
On, the second test section that control device control is located above the second delivery section takes pictures to test object length dimension；
Control device records the image of taking pictures of test object surface and length, and screens image or length by control screening device
It is rejected product that size, which has test object defective, screens image and length dimension does not have test object defective for qualification
Product.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611126965.0A CN106706667B (en) | 2016-12-09 | 2016-12-09 | A kind of needle roller detection device and detection method |
| PCT/CN2017/119633 WO2018103764A1 (en) | 2016-12-09 | 2017-12-29 | Needle detection apparatus and detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611126965.0A CN106706667B (en) | 2016-12-09 | 2016-12-09 | A kind of needle roller detection device and detection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106706667A CN106706667A (en) | 2017-05-24 |
| CN106706667B true CN106706667B (en) | 2018-12-07 |
Family
ID=58936189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611126965.0A Active CN106706667B (en) | 2016-12-09 | 2016-12-09 | A kind of needle roller detection device and detection method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106706667B (en) |
| WO (1) | WO2018103764A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106706667B (en) * | 2016-12-09 | 2018-12-07 | 杭州乔戈里科技有限公司 | A kind of needle roller detection device and detection method |
| CN107755292B (en) * | 2017-11-16 | 2024-03-22 | 杭州乔戈里科技有限公司 | Device and method for rapidly detecting appearance of ball |
| CN109283195B (en) * | 2018-11-16 | 2025-01-14 | 南京仁恒轴承滚动体有限公司 | Needle roller detection device and detection method thereof |
| CN111665573A (en) * | 2020-07-08 | 2020-09-15 | 上海高晶检测科技股份有限公司 | Cigarette on-line scanning detection system |
| CN114589107A (en) * | 2020-12-07 | 2022-06-07 | 汉达精密电子(昆山)有限公司 | System and method for detecting deformation degree and size of product |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5279172B2 (en) * | 2006-05-29 | 2013-09-04 | 凌和電子株式会社 | Conveying device and conveyed product inspection device |
| CN102357662B (en) * | 2011-09-27 | 2013-09-11 | 宁波市江北西西五金电子有限公司 | Automatic conveying and turning device for shaft parts between two lathes |
| CN203422325U (en) * | 2013-07-19 | 2014-02-05 | 洛阳久德轴承模具技术有限公司 | Image detection device capable of rapidly detecting surface defects of tapered roller |
| CN103863766B (en) * | 2014-03-27 | 2015-11-18 | 江苏力星通用钢球股份有限公司 | The automatic production on line of precision tapered roller |
| CN204535652U (en) * | 2015-01-31 | 2015-08-05 | 慈溪市西西那提机械科技有限公司 | A kind of bearing roller outward appearance automatic detection device |
| CN106706667B (en) * | 2016-12-09 | 2018-12-07 | 杭州乔戈里科技有限公司 | A kind of needle roller detection device and detection method |
-
2016
- 2016-12-09 CN CN201611126965.0A patent/CN106706667B/en active Active
-
2017
- 2017-12-29 WO PCT/CN2017/119633 patent/WO2018103764A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018103764A1 (en) | 2018-06-14 |
| CN106706667A (en) | 2017-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106706667B (en) | A kind of needle roller detection device and detection method | |
| CN204536220U (en) | A kind of automatic checkout equipment of mobile phone camera base | |
| CN103901045B (en) | A kind of block quality testing category filter equipment | |
| CN206038552U (en) | Product appearance detection device based on machine vision | |
| CN107457188B (en) | A roller detection and sorting device | |
| CN114076767B (en) | A rotary bottle appearance inspection device | |
| CN108956619A (en) | Product appearance checking device and detection method | |
| CN107199180A (en) | Sorting equipment | |
| CN104949987A (en) | Product detection device | |
| CN107755292A (en) | Ball bead outward appearance device for fast detecting and its detection method | |
| CN104101302B (en) | A kind of steel ball quality detection device | |
| CN106596559B (en) | A kind of axial workpiece detection device and detection method | |
| CN108116870B (en) | Visual inspection equipment with automatic feeding function | |
| CN208752015U (en) | Product appearance checking device | |
| CN109675831A (en) | Battery core appearance delection device, battery core appearance detecting method and its round up- coiler | |
| CN205820300U (en) | Automatic panel-turnover device for eliminating | |
| CN109225933A (en) | A kind of overlap checking device | |
| CN110132858B (en) | A method for non-destructive testing of internal defects in navel oranges | |
| CN107362985A (en) | Cellphone Accessories detection device | |
| CN115625122B (en) | Intelligent detection equipment for appearance quality of cylindrical product | |
| CN114669495B (en) | Cell-phone toughened glass membrane hardness testing arrangement | |
| CN106124515A (en) | A kind of air spring bar surface defects detection system and detection method thereof | |
| CN116840262A (en) | An online non-destructive testing system and method for steel wire ropes | |
| KR101289827B1 (en) | Surface defect inspection system for shock absorber load | |
| JPH052169B2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Needle roller detecting device and detecting method Effective date of registration: 20200115 Granted publication date: 20181207 Pledgee: Changhe Branch of Hangzhou United Rural Commercial Bank Co., Ltd. Pledgor: HANGZHOU QOGORI TECHNOLOGY INC. Registration number: Y2020330000038 |