CN204524544U - A kind of vision positioning system of small breadth high-speed precision cutting machine - Google Patents
A kind of vision positioning system of small breadth high-speed precision cutting machine Download PDFInfo
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- CN204524544U CN204524544U CN201520130927.7U CN201520130927U CN204524544U CN 204524544 U CN204524544 U CN 204524544U CN 201520130927 U CN201520130927 U CN 201520130927U CN 204524544 U CN204524544 U CN 204524544U
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Abstract
The utility model discloses a kind of vision positioning system of small breadth high-speed precision cutting machine, it is characterized in that: comprise lathe X-axis, lathe Y-axis and machine Z-axis, lathe Y-axis comprises driving shaft and countershaft, work piece holder is provided with between driving shaft and countershaft, lathe X-axis is arranged on driving shaft and countershaft, machine Z-axis is arranged on lathe X-axis, machine Z-axis is fixed with laser cutting head and vision system hardware, vision system hardware comprises fixed head, fixed head is provided with fine setting slide unit, fine setting slide unit is provided with fine setting micrometer, and CCD camera is installed, CCD camera is provided with CCD camera lens.The utility model advantage is compared with prior art: as long as mark point is in its moving range on the utility model workpiece, general placement just can calculate work pieces process initial point according to mark point position accurately, and automatically in initial point parameters input control system, thus greatly improve processing repeatable accuracy, and eliminate the clamping time.
Description
Technical field
The utility model relates to a kind of vision positioning system of small breadth high-speed precision cutting machine, belongs to field of mechanical technique.
Background technology
When using traditional sheet metal laser cutting machine, when supplied materials time processing has been processed with some patterns, secondary laser adds man-hour, the pattern of Laser Processing and the relative size required precision of time processing pattern high, at this moment, clamping is not only at the bottom of efficiency, and the repeatable accuracy of each clamping is not high, easily causes defective products.
Utility model content
The utility model is to solve above-mentioned deficiency, provides a kind of vision positioning system of small breadth high-speed precision cutting machine.
Above-mentioned purpose of the present utility model is realized by following technical scheme: a kind of vision positioning system of small breadth high-speed precision cutting machine, it is characterized in that: comprise lathe X-axis, lathe Y-axis and machine Z-axis, lathe Y-axis comprises driving shaft and countershaft, work piece holder is provided with between driving shaft and countershaft, lathe X-axis is arranged on driving shaft and countershaft, machine Z-axis is arranged on lathe X-axis, machine Z-axis is fixed with laser cutting head and vision system hardware, vision system hardware comprises fixed head, fixed head is provided with fine setting slide unit, fine setting slide unit is provided with fine setting micrometer, and CCD camera is installed, CCD camera is provided with CCD camera lens.
Described CCD camera and CCD lens axis and laser cutting head axis are in same plane and be parallel to lathe X-axis, and the air line distance between laser cutting head axis and CCD camera axis is at about 90mm; The stroke of described fine setting slide unit is ± 7.5mm, and regulate CCD camera lens with the distance of thin plate, described CCD lens focus is 110mm.
Operation principle of the present utility model is: the cross mark point on CCD camera scanning thin plate, cross direction according to diagonal angle mark point relative position and mark point calculates Product processing initial point and Cutter coordinate system respectively, as long as be placed on Position Approximate when we place product like this oneself automatically will need look for mark point coordinates computed at every turn, solve repeated clamping precision problem like this.
The utility model advantage is compared with prior art: as long as mark point is in its moving range on the utility model workpiece, general placement just can calculate work pieces process initial point according to mark point position accurately, and automatically in initial point parameters input control system, thus greatly improve processing repeatable accuracy, and eliminate the clamping time.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Fig. 1, shown in Fig. 2, a kind of vision positioning system of small breadth high-speed precision cutting machine, it is characterized in that: comprise lathe X-axis 1, lathe Y-axis 2 and machine Z-axis 3, lathe Y-axis 2 comprises driving shaft 2-1 and countershaft 2-2, work piece holder 4 is provided with between driving shaft 2-1 and countershaft 2-2, lathe X-axis 1 is arranged on driving shaft 2-1 and countershaft 2-2, machine Z-axis 3 is arranged on lathe X-axis 1, machine Z-axis 3 is fixed with laser cutting head 5 and vision system hardware 6, vision system hardware 6 comprises fixed head 6-1, fixed head 6-1 is provided with fine setting slide unit 6-2, fine setting slide unit 6-2 is provided with fine setting micrometer 6-3, and CCD camera 6-4 is installed, CCD camera 6-4 is provided with CCD camera lens 6-5.
Described CCD camera 6-4 and CCD camera lens 6-5 axis and laser cutting head 5 axis are in same plane and be parallel to lathe X-axis 1, and the air line distance between laser cutting head 5 axis and CCD camera 6-4 axis is at about 90mm; The stroke of described fine setting slide unit 6-2 is ± 7.5mm, and regulate CCD camera lens 6-5 with the distance of thin plate, described CCD camera lens 6-5 focal length is 110mm.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. the vision positioning system of a small breadth high-speed precision cutting machine, it is characterized in that: comprise lathe X-axis, lathe Y-axis and machine Z-axis, lathe Y-axis comprises driving shaft and countershaft, work piece holder is provided with between driving shaft and countershaft, lathe X-axis is arranged on driving shaft and countershaft, machine Z-axis is arranged on lathe X-axis, machine Z-axis is fixed with laser cutting head and vision system hardware, vision system hardware comprises fixed head, fixed head is provided with fine setting slide unit, fine setting slide unit is provided with fine setting micrometer, and CCD camera is installed, CCD camera is provided with CCD camera lens.
2. the vision positioning system of a kind of small breadth high-speed precision cutting machine according to claim 1, it is characterized in that: described CCD camera and CCD lens axis and laser cutting head axis are in same plane and be parallel to lathe X-axis, the air line distance between laser cutting head axis and CCD camera axis is at about 90mm; The stroke of described fine setting slide unit is ± 7.5mm, and described CCD lens focus is 110mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130927.7U CN204524544U (en) | 2015-03-06 | 2015-03-06 | A kind of vision positioning system of small breadth high-speed precision cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130927.7U CN204524544U (en) | 2015-03-06 | 2015-03-06 | A kind of vision positioning system of small breadth high-speed precision cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524544U true CN204524544U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520130927.7U Active CN204524544U (en) | 2015-03-06 | 2015-03-06 | A kind of vision positioning system of small breadth high-speed precision cutting machine |
Country Status (1)
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| CN (1) | CN204524544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009028A (en) * | 2017-05-18 | 2017-08-04 | 深圳市升达康科技有限公司 | A kind of automatic marking system |
| CN108521720A (en) * | 2018-04-10 | 2018-09-11 | 合肥研力电子科技有限公司 | Welding fixture with FPC liquid crystal display panels |
-
2015
- 2015-03-06 CN CN201520130927.7U patent/CN204524544U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009028A (en) * | 2017-05-18 | 2017-08-04 | 深圳市升达康科技有限公司 | A kind of automatic marking system |
| CN108521720A (en) * | 2018-04-10 | 2018-09-11 | 合肥研力电子科技有限公司 | Welding fixture with FPC liquid crystal display panels |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |