CN206990466U - Cold-heading feeding detection means - Google Patents
Cold-heading feeding detection means Download PDFInfo
- Publication number
- CN206990466U CN206990466U CN201720679531.7U CN201720679531U CN206990466U CN 206990466 U CN206990466 U CN 206990466U CN 201720679531 U CN201720679531 U CN 201720679531U CN 206990466 U CN206990466 U CN 206990466U
- Authority
- CN
- China
- Prior art keywords
- cold
- wire rod
- detection means
- detection
- camera bellows
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of cold-heading feeding detection means, including frame and vision inspection apparatus, frame are arranged between cold headers raw material aligning mechanism and material cutting mechanism, and frame is provided with a detection camera bellows, and the inlet and outlet of wire rod are provided with left and right sides of detection camera bellows；The inwall of the detection camera bellows of wire rod side is provided with vision inspection apparatus, vision inspection apparatus includes CCD camera, light source and reflective mirror, light source is arranged on by CCD camera, reflective mirror is arranged on the opposite of CCD camera, for the image of wire rod opposite side to be reflected into CCD camera, camera quantity is reduced, reduces cost.The utility model has the advantages of notable and beneficial effect compared with prior art：The feeding device of cold headers is combined with vision inspection apparatus, does not change existing production procedure, maintains original production efficiency；Clever structure, detection efficiency is high, and accuracy of detection is high, and detected wire rod can be made to reach 100% online Non-Destructive Testing of highest.
Description
Technical field
It the utility model is related to a kind of feeding that vision-based detection is carried out for the wire rod that processed raw material to cold headers, Digit Control Machine Tool
Device.
Background technology
Among machinery production, cold-heading technology is a kind of common technology, commonly uses the processing of the parts such as nut, bolt, is led to
Required product is often processed into using wire rod, then initial wire rod may have flaw, in addition can also be because of dirty
Contaminate and have impurity effect product quality.To solve the above problems, must be detected to wire raw material wire rods, weed out it is defective or
Contaminated wire feedstock.Traditional cold-heading product quality detection method often relies on artificial vision and manual mode is examined
Survey, the detection efficiency of this manual detection mode is very low, and untapped wire rod is the charging tray of a curling, and wire rod is only in feeding
Just be stretched alignment, so can only often check the outer ring wire rod of charging tray, can not specially be sent someone upper in actual production
Material mechanism director, which stares at the time, to be kept, and easily produces defective work.
The content of the invention
Problem to be solved in the utility model is overcome the deficiencies in the prior art, there is provided one kind is in feeding to wire rod
The feeding detection means that raw material is detected.
The utility model solves its technical problem and takes following technical scheme to realize：
A kind of cold-heading feeding detection means, including frame and vision inspection apparatus, frame are arranged on the alignment of cold headers raw material
Between mechanism and material cutting mechanism, frame is provided with a detection camera bellows, and the inlet and outlet of wire rod are provided with left and right sides of detection camera bellows；Line
The inwall of the detection camera bellows of material side is provided with vision inspection apparatus, and vision inspection apparatus includes CCD camera, light source and reflective
Mirror, light source are arranged on by CCD camera, and reflective mirror is arranged on the opposite of CCD camera, for the image of wire rod opposite side to be reflected to
CCD camera, camera quantity is reduced, reduces cost.
Described CCD camera is arranged on the bottom surface of detection camera bellows, and reflective mirror is arranged on the top of detection camera bellows, reflective mirror court
Lower setting, light reflection mirror area is avoided to tire out dust.
Described reflective mirror is two pieces, the front and rear sides being separately positioned at the top of detection camera bellows, is put down with wire rod traffic direction
Row and horizontal by 30-60 degree angles, allow three sides of the CCD camera simultaneously to wire rod using two pieces of reflective mirrors
To being detected, precision is improved.
Described light source avoids wire surface is reflective from forming bright block shadow using the collimated backlight being arranged on around CCD camera
Ring pattern analysis.
Inlet and outlet are provided with shade, and shade can be window-blind or be arranged on a horizontal stroke of inlet and outlet top edge
To the shadow shield of setting.
The entrance of described detection camera bellows is provided with hairbrush, can help to reject the debris of wire surface, it is unnecessary to reduce
Waste, improve production efficiency.
Described hairbrush is arranged on the inwall of a brush pot, and wire rod passes through from the axis of brush pot, and brush pot connects a drive
Motivation structure, brush pot are rotated under the driving of drive mechanism with own axes.
The utility model has the advantages of notable and beneficial effect compared with prior art：By the feeding device of cold headers with
Vision inspection apparatus combines, and does not change existing production procedure, maintains original production efficiency；Clever structure, detection efficiency
Height, and accuracy of detection is high, and detected wire rod can be made to reach 100% online Non-Destructive Testing of highest.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to embodiment provided by the utility model, structure, feature
And its effect, describe in detail as after.
A kind of cold-heading feeding detection means as shown in Figure 1, including frame 1 and vision inspection apparatus, frame are arranged on cold
Between upsetting machine raw material aligning mechanism and material cutting mechanism, frame is provided with a detection camera bellows 2, and line is provided with left and right sides of detection camera bellows
The inlet and outlet of material；The inwall of the detection camera bellows of the side of wire rod 9 is provided with vision inspection apparatus, and vision inspection apparatus includes CCD phases
Machine 3, light source 4 and reflective mirror 5, light source 4 are arranged on by CCD camera 3, and reflective mirror 5 is arranged on the opposite of CCD camera, for by line
The image of material opposite side is reflected to CCD camera, reduces camera quantity, reduces cost.
Described CCD camera 3 is arranged on the bottom surface of detection camera bellows 2, and reflective mirror 5 is arranged on the top of detection camera bellows, reflective
Mirror is set down, avoids light reflection mirror area from tiring out dust.
Described reflective mirror 5 is two pieces, the front and rear sides being separately positioned at the top of detection camera bellows, is put down with wire rod traffic direction
Row and horizontal by 30-60 degree angles, allow three sides of the CCD camera simultaneously to wire rod using two pieces of reflective mirrors
To being detected, precision is improved.
Described light source 4 avoids the reflective formation bright block of wire surface using the collimated backlight being arranged on around CCD camera 2
Influence pattern analysis.
Inlet and outlet are provided with shade 6, and shade can be window-blind or be arranged on the one of inlet and outlet top edge
The shadow shield laterally set.
The entrance of described detection camera bellows is provided with hairbrush, can help to reject the debris of wire surface, it is unnecessary to reduce
Waste, improve production efficiency.
Described hairbrush is arranged on the inwall of a brush pot 7, and wire rod passes through from the axis of brush pot, and brush pot connects a drive
Motivation structure 8, brush pot are rotated under the driving of drive mechanism with own axes.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (7)
- A kind of 1. cold-heading feeding detection means, it is characterised in that：Including frame and vision inspection apparatus, frame is arranged on cold headers Between raw material aligning mechanism and material cutting mechanism, frame is provided with a detection camera bellows, and wire rod is provided with left and right sides of detection camera bellows Inlet and outlet；The inwall of the detection camera bellows of wire rod side is provided with vision inspection apparatus, and vision inspection apparatus includes CCD camera, light Source and reflective mirror, light source are arranged on by CCD camera, and reflective mirror is arranged on the opposite of CCD camera.
- 2. cold-heading feeding detection means according to claim 1, it is characterised in that：The described CCD camera of bag is arranged on inspection The bottom surface of camera bellows is surveyed, reflective mirror is arranged on the top of detection camera bellows.
- 3. cold-heading feeding detection means according to claim 2, it is characterised in that：Described reflective mirror is two pieces, respectively The front and rear sides being arranged at the top of detection camera bellows, it is parallel with wire rod traffic direction and horizontal by 30-60 degree angles.
- 4. cold-heading feeding detection means according to claim 1, it is characterised in that：Described light source uses and is arranged on CCD Collimated backlight around camera.
- 5. cold-heading feeding detection means according to claim 1, it is characterised in that：Inlet and outlet are provided with shade, hide Electro-optical device can be window-blind or the shadow shield laterally set for being arranged on inlet and outlet top edge.
- 6. cold-heading feeding detection means according to claim 1, it is characterised in that：The entrance of described detection camera bellows is set There is annular hairbrush.
- 7. cold-heading feeding detection means according to claim 6, it is characterised in that：Described hairbrush is arranged on a brush pot Inwall on, wire rod passes through from the axis of brush pot, brush pot connect a drive mechanism, brush pot under the driving of drive mechanism with from Body axis rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679531.7U CN206990466U (en) | 2017-06-13 | 2017-06-13 | Cold-heading feeding detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679531.7U CN206990466U (en) | 2017-06-13 | 2017-06-13 | Cold-heading feeding detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206990466U true CN206990466U (en) | 2018-02-09 |
Family
ID=61396157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720679531.7U Expired - Fee Related CN206990466U (en) | 2017-06-13 | 2017-06-13 | Cold-heading feeding detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206990466U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501461A (en) * | 2019-08-28 | 2019-11-26 | 嘉兴鼎祥汽车零部件有限公司 | A kind of novel cold-heading feeding detection device |
| CN110842485A (en) * | 2019-11-28 | 2020-02-28 | 苏州法思特精密五金有限公司 | Stainless steel screw lettering and knurling processing technology |
| CN111256968A (en) * | 2020-02-12 | 2020-06-09 | 浙江康信汽车电器有限公司 | Full-automatic detection line of switch |
-
2017
- 2017-06-13 CN CN201720679531.7U patent/CN206990466U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501461A (en) * | 2019-08-28 | 2019-11-26 | 嘉兴鼎祥汽车零部件有限公司 | A kind of novel cold-heading feeding detection device |
| CN110501461B (en) * | 2019-08-28 | 2022-03-04 | 嘉兴鼎祥汽车零部件有限公司 | Novel cold-heading material loading detects device |
| CN110842485A (en) * | 2019-11-28 | 2020-02-28 | 苏州法思特精密五金有限公司 | Stainless steel screw lettering and knurling processing technology |
| CN111256968A (en) * | 2020-02-12 | 2020-06-09 | 浙江康信汽车电器有限公司 | Full-automatic detection line of switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206990466U (en) | Cold-heading feeding detection means | |
| CN203124215U (en) | Frame sealant coating machine | |
| CN107576664A (en) | A kind of roll dressing surface defect Machine Vision Inspecting System | |
| CN202330294U (en) | Surface defect detection device based on machine vision | |
| CN103480991B (en) | Thin steel plate narrow welding joint online visual inspection and control device | |
| CN102621156B (en) | Image-processing-based automatic micro part sorting system | |
| CN110487821A (en) | A kind of clear sheet defect detecting device and its detection method based on machine vision | |
| CN102937583B (en) | Pearl smooth-finish online automatic grading device based on monocular multi-view machine vision | |
| CN103706572A (en) | Device and method for automatically detecting size of hexagon socket screw | |
| CN104677912B (en) | Product appearance detecting system and detection method | |
| CN1719236A (en) | Multivision hollow bottle quality detection method and multi vision hollow bottle detection robot | |
| CN102636495A (en) | All-round automatic detection device for surface defects of workpieces | |
| CN110567973B (en) | Piston detection platform and method based on image acquisition | |
| CN101718714A (en) | System and method for detecting surface defects of flat glass | |
| CN104034260A (en) | Ceramic tile automatic detection device | |
| CN206656692U (en) | A kind of multistation non-destructive detecting device of gas spring bar | |
| CN110567968A (en) | part defect detection method and device | |
| CN104034637B (en) | Based on the online quality inspection device of diamond wire particle of machine vision | |
| CN106000903B (en) | A kind of non-contact detection system and method for being used to detect loom cloth gripper edge gap | |
| CN104534999B (en) | A kind of detection means of needle-valve length and detection method | |
| CN106645185A (en) | Method and device for intelligently detecting surface quality of industrial parts | |
| CN106814074B (en) | A kind of cladding nuclear fuels surface defects detection system and method | |
| CN206258390U (en) | Piston rod surface defect automatic detection system | |
| CN206146851U (en) | Intellectual detection system industrial part surface quality's device | |
| CN209513642U (en) | A kind of big mouth plastic bottle defect Automatic Visual Inspection device |
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: 20180209 Termination date: 20180613 |