CN202780831U - Laser detection device based on computerized numerical control (CNC) double cutter head size on-line automatic measurement - Google Patents
Laser detection device based on computerized numerical control (CNC) double cutter head size on-line automatic measurement Download PDFInfo
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- CN202780831U CN202780831U CN 201220493156 CN201220493156U CN202780831U CN 202780831 U CN202780831 U CN 202780831U CN 201220493156 CN201220493156 CN 201220493156 CN 201220493156 U CN201220493156 U CN 201220493156U CN 202780831 U CN202780831 U CN 202780831U
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- cutter head
- double
- laser scanner
- automatic measurement
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Abstract
The utility model discloses a set of laser detection device based on computerized numerical control (CNC) double cutter head size on-line automatic measurement. The principle of laser ranging is utilized, a laser scanner is installed on an original CNC machine, real-time monitoring for sizes of CNC cutter heads in rotation is achieved, and therefore abrasion and other occasions of the CNC cutter heads can be mastered in real time. When an abrasion value reaches a scheduled limit, automatic compensation can be achieved when a machine processes a next part, and therefore real-time monitoring for sizes of processed parts is achieved, and the yield of products is greatly improved.
Description
Technical field
The utility model belongs to the optical glass technical field of processing equipment, is specifically related to a kind of laser detector based on on-line automatic measurement CNC Double-cutter head size.
Background technology
When the processed glass mobile phone faceplate, enterprise uses double end CNC engraving machine in a large number, and Engraving grinding head adopts diamond-impregnated wheel, and in process, the bistrique size progressively reduces, and causes accessory size progressively to become greatly, for guaranteeing that the part quality needs product is monitored.At present, measure for the cutter head in the CNC Double-cutter head process, existing method is that first being processed is carried out tip size measurement and a cutter head that an is close pairing, and can not measurement and monitoring in the process, can only regularly adopt the 3D projecting apparatus to detect to accessory size, find that the accessory size deviation surpasses process set value, can only take manually to adjust parameter and compensate that whole product line need drop into a large amount of product guarantor persons and equipment.
The utility model content
The defects that exists for solving prior art, the purpose of this utility model are to provide a kind of laser detector based on on-line automatic measurement CNC Double-cutter head size.Can realize the on line real-time monitoring of CNC Double-cutter head size, accuracy of detection that not only can improving product makes the CNC Double-cutter head accomplish concrete quantification in the size of process, and can save a large amount of manpowers, thereby improves the qualification rate of product.
For achieving the above object, the technical solution adopted in the utility model: should be based on the laser detector of on-line automatic measurement CNC Double-cutter head size, it is characterized in that: at double end CNC engraving machine laser scanner is set, described laser scanner is aimed at the cutter head Real-time Collection tip size data on the CNC, described laser scanner connects computer, laser scanner gathers the tip size data, and even sending computer to calculates comparison, computer control connects the Double-cutter head feed mechanism, by computer the feed mechanism of cutter head is carried out the negative-feedback directional compensation vertical with feeding according to the tool bit abrasion situation, make the product of processing in error range.
Adopt the beneficial effect of technique scheme: should be at double end CNC engraving machine laser scanner to be set in the principle of utilizing laser ranging based on the laser detector of on-line automatic measurement CNC Double-cutter head size, during work the CNC tip size data of rotating are carried out Real-time Collection, and by the computer of its connection sized data is calculated comparison, thereby grasp in real time the situations such as wearing and tearing of CNC cutter head, feeding by the cutter head feed mechanism compensates the cutter head wear extent according to the tool bit abrasion situation, makes the product of processing in error range.When attrition value reaches the setting limit, machine can auto-compensation when the next part of processing, thereby realizes the accessory size Real Time Monitoring to processing, has greatly promoted the qualification rate of product.
Description of drawings
Below in conjunction with accompanying drawing specific embodiment of the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The laser detector based on on-line automatic measurement CNC Double-cutter head size as shown in Figure 1, double end CNC engraving machine has workbench 3, and optical glass 2 clampings to be processed are on workbench 3, and two cutter heads 1,4 are processed it respectively.Workbench 3 is provided with laser scanner 5, and laser scanner 5 connects computer, and computer control connects the Double-cutter head feed mechanism.Described laser scanner is aimed at the cutter head Real-time Collection tip size data on the CNC, laser scanner collection tip size data send computer to and calculate comparison, by computer the feed mechanism of cutter head is carried out the negative-feedback directional compensation vertical with feeding according to the tool bit abrasion situation, make the product of processing in error range.When attrition value reaches the setting limit, machine can auto-compensation when the next part of processing, thereby realizes the accessory size Real Time Monitoring to processing, has greatly promoted the yield of product.
Claims (1)
1. laser detector based on on-line automatic measurement CNC Double-cutter head size, it is characterized in that: at double end CNC engraving machine laser scanner is set, described laser scanner is aimed at the cutter head Real-time Collection tip size data on the CNC, described laser scanner connects computer, laser scanner gathers the tip size data, and even sending computer to calculates comparison, computer control connects the Double-cutter head feed mechanism, by computer the feed mechanism of cutter head is carried out the negative-feedback directional compensation vertical with feeding according to the tool bit abrasion situation, make the product of processing in error range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493156 CN202780831U (en) | 2012-09-26 | 2012-09-26 | Laser detection device based on computerized numerical control (CNC) double cutter head size on-line automatic measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220493156 CN202780831U (en) | 2012-09-26 | 2012-09-26 | Laser detection device based on computerized numerical control (CNC) double cutter head size on-line automatic measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780831U true CN202780831U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220493156 Expired - Fee Related CN202780831U (en) | 2012-09-26 | 2012-09-26 | Laser detection device based on computerized numerical control (CNC) double cutter head size on-line automatic measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363493A (en) * | 2015-07-22 | 2017-02-01 | 蓝思科技股份有限公司 | Method for reducing scrappage of processed sapphire products |
| CN109365910A (en) * | 2018-10-24 | 2019-02-22 | 东莞裕保电子精密设备有限公司 | A kind of high precision numerical control cutting mechanism |
-
2012
- 2012-09-26 CN CN 201220493156 patent/CN202780831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363493A (en) * | 2015-07-22 | 2017-02-01 | 蓝思科技股份有限公司 | Method for reducing scrappage of processed sapphire products |
| CN109365910A (en) * | 2018-10-24 | 2019-02-22 | 东莞裕保电子精密设备有限公司 | A kind of high precision numerical control cutting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 473000 intersection of 312 National Road and ye Zhuang village, Nanyang hi tech Zone, Henan Patentee after: NANYANG HUAXIANG PHOTOELECTRIC SCIENCE & TECHNOLOGY CO., LTD. Address before: 473000 intersection of 312 National Road and ye Zhuang village, Nanyang hi tech Zone, Henan Patentee before: Nanyang Huaxiang Photoelectric Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |