CN203778969U - Strip steel side part burr removing device - Google Patents
Strip steel side part burr removing device Download PDFInfo
- Publication number
- CN203778969U CN203778969U CN201320728929.7U CN201320728929U CN203778969U CN 203778969 U CN203778969 U CN 203778969U CN 201320728929 U CN201320728929 U CN 201320728929U CN 203778969 U CN203778969 U CN 203778969U
- Authority
- CN
- China
- Prior art keywords
- steel
- steel edge
- edge portion
- sensor
- strip steel
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 116
- 239000010959 steel Substances 0.000 title claims abstract description 116
- 238000005286 illumination Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 6
- 239000003463 adsorbent Substances 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000013528 metallic particle Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
The utility model relates to a strip steel side part burr removing device which comprises a speed testing sensor, a strip steel side part image collecting sensor, a laser device and a computer. According to the strip steel side part burr removing device, strip steel side part images are collected and are compared with standard sample data, the computer is used for starting the laser device, and targeted and regional burr removing is achieved. According to the device, the shortcomings that a strip steel side part is scratched during a burr removing process can be avoided. The device is easy to implement, obvious in effect and suitable for a product line with strict requirements on strip steel side part burrs.
Description
Technical field
The utility model relates to automatic fields of measurement, particularly strip steel edge burr fields of measurement.
Background technology
Limit portion burr is to be with steel after removing limit portion defective material or excision excess stock, a kind of manufacturing deficiency of generation.If this defect flows into lower operation or flows to client, will bring grievous injury to lower operation working roll and client's mould.
The current removal method to burr be at band steel in static or at a slow speed under state, quality inspection personnel is by visually observing steel edge portion form, realizes burr dimensional measurement with slide measure.The problem existing is spot measurement, and it is low to measure uniformity.
Strip steel edge burr measuring scale, number of patent application CN201120108420.3, strip steel edge burr measuring scale described in this utility model, it can be realized with quick, accurate, the continuity of steel model burr and measuring, and easy and simple to handle, measure accurately, greatly promote the operating efficiency of on-the-spot steel edge portion quality examination, ensured the quality of edges of finished strip.Introduce a kind of strip steel edge burr measuring method of contact.The method, may make steel edge portion produce and draw scuffing defect.
Strip steel edge burr clearing apparatus, number of patent application CN201120051686.9, pre-rolling steel strip limit portion burr removing device, the patent No. 201020296893.6, is all to adopt a kind of mechanical type pressing to hold back mechanism, realizes burr and removal and the pulverization process of sticking up the defects such as skin.Easily occur that draw scuffing, the burr removal of steel edge portion are had to the defects such as residual, and need Artificial Control, accuracy is not fine.
Utility model content
For above shortcomings in prior art, technical problem to be solved in the utility model is to provide a kind of strip steel edge burr removal device, and it can remove strip steel edge burr fast, accurately, targetedly.
The utility model object is achieved by the following technical solution:
A kind of strip steel edge burr removal device, it comprises: tachogenerator 1, steel edge portion IMAQ sensor 2, laser instrument 3, computer 4;
Described steel edge portion IMAQ sensor 2 is connected with described computer 4 respectively with described laser instrument 3, and described tachogenerator 1 is connected with described steel edge portion IMAQ sensor 2;
Described steel edge portion IMAQ sensor 2, tachogenerator 1, laser instrument 3 is all positioned at the side with steel, and described tachogenerator 1 is positioned at the upstream with steel traffic direction, and described laser instrument 3 is positioned at the downstream with steel traffic direction; Described steel edge portion IMAQ sensor 2 between tachogenerator 1 and laser instrument 3, described steel edge portion IMAQ sensor 2 be arranged on with on the perpendicular moving guide rail 5 of steel.
Described steel edge portion IMAQ sensor 2 comprises video camera 21, illumination light source 22 and range sensor 23, described illumination light source 22 is near described video camera 21, described video camera 21 is perpendicular with band steel direction, and described range sensor 23 is positioned at the both sides up and down with steel.
Wherein, video camera 21 and illumination light source 22 are for gathering steel edge portion image, range sensor 23 is for measurement in real time and feed back 21 distances of steel edge portion apart from video camera, be mainly used in controlling in real time video camera 21 and keep constant with the distance of steel edge portion, described steel edge portion IMAQ sensor 2 can move on moving guide rail 5, obtain the distance of suitable collection image, obtain steel edge portion image so that video camera 21 can be stable.Range sensor 23 can use at present conventional infrared distance sensor etc., and infrared distance sensor is to utilize infrared signal to run into the also different principle of intensity of the difference reflection of obstacle distance, carries out the detection of barrier distance.
When video camera 21 gathers steel edge portion image, obtain band steel real-time speed by tachogenerator 1, make the stable steel edge portion image that gathers of steel edge portion IMAQ sensor 2.The Main Function of tachogenerator 1 is to measure in real time strip speed and is converted into output of pulse signal to steel edge portion IMAQ sensor 2.Tachogenerator can use at present conventional survey line speed sensor, by measuring the distance with steel process in the unit interval, determines the speed with steel.
In the time using strip steel edge burr removal device described in the utility model, first, camera acquisition, containing the band steel image of limit portion burr, as standard specimen page, is not stored into computer 4.Then, the realtime graphic collecting and standard specimen page image are compared, provide steel edge portion image burr area image.
Set up in image Pixel Dimensions with the degree of association between actual physical size; The degree of association refers to the ratio between steel edge portion number of pixels and the actual physics measured value on image.
Measure after strip steel edge burr size, judge whether limit portion burr size exceeds setting value, if in allowed limits, to not process, if exceed setting value, computer 4, is started laser instrument 3 burr reconditioning is carried out in this position to laser instrument 3 by serial ports output order.
Described laser instrument 3 can be pulsed YAG laser, and pulse width is 0.6ms, and laser power is 19W, and assist gas is oxygen, oxygen pressure 0.1Mpa, and flow is 0.16m
3/ h.
Start and burr is carried out to reconditioning need certain hour t to laser instrument 3 owing to gathering image from video camera 21, therefore between described steel edge portion IMAQ sensor 2 and described laser instrument 3, there is certain intervals L, described interval L=vt, in formula, v is strip speed.For example, as strip speed v=1200m/min, when t=3s, required interval L should be 60m.
Described strip steel edge burr removal device can also comprise a particle adsorbent equipment, and it is positioned at the downstream of laser instrument 3, and near the position with steel, i.e. burr removing position, can reclaim metallic particles thing; Prevent that the particle after deburring from adhering on roller, produce roll marks defect.Described particle adsorbent equipment can be industrial dust collector.
Strip steel edge burr removal device of the present utility model, by the collection to steel edge portion image, compares with the data of master sample, recycling computer 4 start laser instrument 3, realize targetedly, zonal burr removing.By this device, can avoid steel edge portion generation in burr removal process to draw the defects such as scuffing.Device of the present utility model is implemented simple, and effect is remarkable, is applicable to strip steel edge burr to have the product line of strict demand.
Brief description of the drawings
Fig. 1 is the schematic diagram with steel and strip steel edge burr removal device.In figure, the direction of arrow is the traffic direction with steel.
Fig. 2 is steel edge portion IMAQ sensor 2 to the local enlarged diagram of starting working after moving with steel.
Description of reference numerals: 1, tachogenerator; 2, steel edge portion IMAQ sensor; 3, laser instrument; 4, computer; 5, moving guide rail; 21, video camera; 22, illumination light source; 23, range sensor.
Detailed description of the invention
Below in conjunction with embodiment and Figure of description, the utility model is further described.
Embodiment
A kind of strip steel edge burr removal device, it comprises: tachogenerator 1, steel edge portion IMAQ sensor 2, laser instrument 3, computer 4;
Described steel edge portion IMAQ sensor 2 is connected with described computer 4 respectively with described laser instrument 3, and described tachogenerator 1 is connected with described steel edge portion IMAQ sensor 2;
Described steel edge portion IMAQ sensor 2, tachogenerator 1, laser instrument 3 is all positioned at the side with steel, and described tachogenerator 1 is positioned at the upstream with steel traffic direction, and described laser instrument 3 is positioned at the downstream with steel traffic direction; Described steel edge portion IMAQ sensor 2 between tachogenerator 1 and laser instrument 3, described steel edge portion IMAQ sensor 2 be positioned at on the moving guide rail paralleling with steel, be arranged on with on the perpendicular moving guide rail of steel.
Described steel edge portion IMAQ sensor 2 comprises video camera 21, illumination light source 22 and range sensor 23, described illumination light source 22 is near described video camera 21, described video camera 21 is perpendicular with band steel direction, and described range sensor 23 is positioned at the both sides up and down with steel.
Wherein, video camera 21 and illumination light source 22 are for gathering steel edge portion image, range sensor 23 is for measurement in real time and feed back the distance of steel edge portion apart from video camera, the distance that is mainly used in controlling in real time video camera and steel edge portion keeps constant, described steel edge portion IMAQ sensor 2 can move on moving guide rail 5, obtain the distance of suitable collection image, obtain steel edge portion image so that video camera 21 can be stable.
When video camera 21 gathers steel edge portion image, obtain band steel real-time speed by tachogenerator 1, make the stable steel edge portion image that gathers of steel edge portion IMAQ sensor 2.
In the time using strip steel edge burr removal device described in the utility model, first, video camera 21 gathers the not band steel image containing limit portion burr, as standard specimen page, stores as computer 4.Then, the realtime graphic collecting and standard specimen page image are compared, provide steel edge portion image burr area image.
Set up in image Pixel Dimensions with the degree of association between actual physical size; The picture traverse that is about to take compares with actual physical size, provides actual physical size corresponding to each pixel on image.
Measure after strip steel edge burr size, judge whether limit portion burr size exceeds setting value, if in allowed limits, to not process, if exceed setting value, computer 4, is started laser instrument 3 burr reconditioning is carried out in this position to laser instrument 3 by serial ports output order.Pulsed YAG laser, pulse width is 0.6ms, and laser power is 19W, and assist gas is oxygen, oxygen pressure 0.1Mpa, flow is 0.16m
3/ h.
Start and burr is carried out to reconditioning need certain hour t to laser instrument 3 owing to gathering image from video camera 21, t=3s, therefore between described steel edge portion IMAQ sensor 2 and described laser instrument 3, there is certain intervals L, described interval L=vt, in formula, v is strip speed, v=1200m/min, required interval L should be 60m.
Described strip steel edge burr removal device also comprises a particle adsorbent equipment, and it is positioned at burr removing position, can reclaim metallic particles thing; Prevent that the particle after deburring from adhering on roller, produce roll marks defect.
Claims (4)
1. a strip steel edge burr removal device, is characterized in that comprising: tachogenerator (1), steel edge portion IMAQ sensor (2), laser instrument (3), computer (4);
Described steel edge portion IMAQ sensor (2) is connected with described computer (4) respectively with described laser instrument (3), and described tachogenerator (1) is connected with described steel edge portion IMAQ sensor (2);
Described steel edge portion IMAQ sensor (2), tachogenerator (1), laser instrument (3) are all positioned at the side with steel, and described tachogenerator (1) is positioned at the upstream with steel traffic direction, and described laser instrument (3) is positioned at the downstream with steel traffic direction; Described steel edge portion IMAQ sensor (2) is positioned between tachogenerator (1) and laser instrument (3), described steel edge portion IMAQ sensor (2) be arranged on with on the perpendicular moving guide rail of steel (5).
2. strip steel edge burr removal device as claimed in claim 1, it is characterized in that: described steel edge portion IMAQ sensor (2) comprises video camera (21), illumination light source (22) and range sensor (23), described illumination light source (22) is near described video camera (21), described video camera (21) is perpendicular with band steel direction, and described range sensor (23) is positioned at the both sides up and down with steel.
3. strip steel edge burr removal device as claimed in claim 1, is characterized in that: between described steel edge portion IMAQ sensor (2) and described laser instrument (3), have certain intervals.
4. strip steel edge burr removal device as claimed in claim 1, is characterized in that: also comprise a particle adsorbent equipment, be positioned at along the band steel direction of motion and define, in described IMAQ sensor (2) downstream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320728929.7U CN203778969U (en) | 2013-11-18 | 2013-11-18 | Strip steel side part burr removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320728929.7U CN203778969U (en) | 2013-11-18 | 2013-11-18 | Strip steel side part burr removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203778969U true CN203778969U (en) | 2014-08-20 |
Family
ID=51315197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320728929.7U Expired - Lifetime CN203778969U (en) | 2013-11-18 | 2013-11-18 | Strip steel side part burr removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203778969U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586484A (en) * | 2016-12-28 | 2017-04-26 | 赵先弟 | Sorting method for lithium batteries |
| CN108871231A (en) * | 2018-06-25 | 2018-11-23 | 上海鼎经自动化科技有限公司 | A method of acquisition strip end face burr and shape wave data |
| CN113498366A (en) * | 2018-12-04 | 2021-10-12 | 奥古斯特·施特雷克尔有限两合公司电焊机厂 | Apparatus and method for butt welding workpieces |
| CN116008278A (en) * | 2022-12-06 | 2023-04-25 | 浙江中泽精密科技有限公司 | Lithium ion battery aluminum shell burr removal quality detection method and system |
-
2013
- 2013-11-18 CN CN201320728929.7U patent/CN203778969U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586484A (en) * | 2016-12-28 | 2017-04-26 | 赵先弟 | Sorting method for lithium batteries |
| CN108871231A (en) * | 2018-06-25 | 2018-11-23 | 上海鼎经自动化科技有限公司 | A method of acquisition strip end face burr and shape wave data |
| CN113498366A (en) * | 2018-12-04 | 2021-10-12 | 奥古斯特·施特雷克尔有限两合公司电焊机厂 | Apparatus and method for butt welding workpieces |
| CN116008278A (en) * | 2022-12-06 | 2023-04-25 | 浙江中泽精密科技有限公司 | Lithium ion battery aluminum shell burr removal quality detection method and system |
| CN116008278B (en) * | 2022-12-06 | 2023-08-22 | 浙江中泽精密科技有限公司 | Lithium ion battery aluminum shell burr removal quality detection method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |