CN108747031A - A kind of laser marking mechanism of indefinite length processing - Google Patents
A kind of laser marking mechanism of indefinite length processing Download PDFInfo
- Publication number
- CN108747031A CN108747031A CN201810620578.5A CN201810620578A CN108747031A CN 108747031 A CN108747031 A CN 108747031A CN 201810620578 A CN201810620578 A CN 201810620578A CN 108747031 A CN108747031 A CN 108747031A
- Authority
- CN
- China
- Prior art keywords
- load bearing
- laser
- bearing equipment
- idler wheel
- equipment
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/361—Removing material for deburring or mechanical trimming
Abstract
The present invention relates to the technical fields of laser process equipment, disclose a kind of laser marking mechanism of indefinite length processing, including：Laser process equipment, for being laser machined comprising the laser head for printing；Load bearing equipment is arranged on horizontally disposed carrier, and for carrying the laser process equipment, the load bearing equipment can move freely on the carrier comprising idler wheel, the movement of load bearing equipment described in the scrolling realization of the idler wheel；Rotary encoder, the rolling distance for measuring the idler wheel；Wherein, the laser head laterally extends the load bearing equipment, and can be to arranging that the printing in workpiece progress horizontal direction on the carrier, the data that the rotary encoder measures are used to adjust the print range of the laser head.Since load bearing equipment can be moved infinitely, so it can be processed longer workpiece, and due to the presence of rotary encoder, so that the print pattern of laser head can have preferable continuity.
Description
Technical field
The present invention relates to the technical field of laser process equipment, more particularly to a kind of laser marking machine of indefinite length processing
Structure.
Background technology
Current laser process equipment is fixed setting mostly, and the range of work is limited, can not process longer workpiece, or
It is that need to use other modes travelling workpiece when being processed for longer workpiece, can there is starting point after travelling workpiece in this way
The problem of positioning accuracy difference, it is not continuous enough so as to cause the processing graphic pattern after movement and the processing graphic pattern before movement, influence finished product
Quality.
Invention content
The purpose of the present invention is to provide a kind of laser marking mechanisms of indefinite length processing, it is intended to solve in the prior art
Laser process equipment is difficult to the problem of longer workpiece.
The invention is realized in this way a kind of laser marking mechanism of indefinite length processing, including：
Laser process equipment, for being laser machined comprising the laser head for printing；
Load bearing equipment is arranged on horizontally disposed carrier, for carrying the laser process equipment, the load bearing equipment
It can move freely on the carrier comprising idler wheel, the movement of load bearing equipment described in the scrolling realization of the idler wheel；
Rotary encoder, the roll angle for measuring the idler wheel；
Wherein, the laser head laterally extends the load bearing equipment, and can to arrange workpiece on the carrier into
Printing in row horizontal direction, the data that the rotary encoder measures are used to adjust the print range of the laser head.
Further, the load bearing equipment includes four idler wheels, and the rotary encoder is for measuring one of them
The roll angle of the idler wheel.
Further, the load bearing equipment is only capable of being moved along straight line.
Further, idler wheel arrangement and the side of the workpiece described in two of which, other two described idler wheel arrangement with
The other side of the workpiece, the load bearing equipment are located at the surface of the workpiece.
Further, further include stepper motor, the stepper motor is used to control being set along the carrying for the laser head
Linear movement on standby moving direction, control information of the data as the stepper motor measured by the rotary encoder.
Compared with prior art, the laser marking mechanism of a kind of indefinite length processing provided by the invention, due to being provided with
The load bearing equipment that can be moved on carrier, and increase the rotary encoder that can measure carrier displacement distance, rotary coding
Device controls the print range of laser head according to the displacement distance of load bearing equipment, in this way, since load bearing equipment can be moved infinitely,
So it can be processed longer workpiece, and due to the presence of rotary encoder, so that the printed drawings of laser head
Case can have preferable continuity.
Description of the drawings
Fig. 1 is the structural schematic diagram of the laser marking mechanism of indefinite length processing provided in an embodiment of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The same or similar label correspond to the same or similar components in the attached drawing of the present embodiment；In description of the invention
In, it is to be understood that if there is the orientation or positional relationship of the instructions such as term "upper", "lower", "left", "right" for based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore the use of position relationship described in attached drawing
Language only for illustration, should not be understood as the limitation to this patent, for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term is understood as the case may be.
The realization of the present invention is described in detail below in conjunction with specific embodiment.
Shown in referring to Fig.1, preferred embodiment is provided for the present invention.
A kind of laser marking mechanism of indefinite length processing, including laser process equipment 100, load bearing equipment 200 and rotation
Turn encoder 240, laser process equipment 100 is for being laser machined comprising for the laser head 210 of printing, laser head
210 by irradiating workpiece 300 to be printed to workpiece 300, and load bearing equipment 200 is arranged on horizontally disposed carrier 400,
Wherein, carrier 400 can be a specific fixed platform, can also be ground, and load bearing equipment 200 is laser machined for carrying
Equipment 100, load bearing equipment 200 can move freely on carrier 400, and load bearing equipment 200 includes idler wheel 230, the rolling of idler wheel 230
The dynamic movement for realizing load bearing equipment 200, rotary encoder 240 are used to measure the rolling distance of idler wheel 230, are generally positioned at rolling
On wheel 230.Wherein, laser head 210 laterally extends load bearing equipment 200, and can to the workpiece 300 that is arranged on carrier 400 into
Printing in row horizontal direction, the data that rotary encoder 240 measures are used to adjust the print range of laser head 210.Rotate
Encoder 240 can be monitored the displacement distance, movement speed, translational acceleration of load bearing equipment 200, prevent load bearing equipment
When phenomena such as 200 appearance suddenly accelerate or skid, there is discontinuous effect in the print pattern of laser head 210.That is laser head 210
Print pattern speed and the movement speed of load bearing equipment 200 match.
A kind of laser marking mechanism of indefinite length processing provided by the invention, can be on carrier 400 due to being provided with
Mobile load bearing equipment 200, and increase the rotary encoder 240 that can measure 400 displacement distance of carrier, rotary encoder
240 control the print range of laser head 210 according to the displacement distance of load bearing equipment 200, in this way, due to 200 energy of load bearing equipment
It is enough unlimited mobile, so it can be processed longer workpiece 300, and due to the presence of rotary encoder 240, therefore make
The print pattern for obtaining laser head 210 can have preferable continuity.
In one embodiment, load bearing equipment 200 includes four rolling 230, and rotary encoder 240 is for measuring wherein one
The roll angle of a idler wheel 230 can also be certainly that a rotation is respectively provided on each idler wheel 230 in other examples
Turn encoder 240, but into practical experience excessively, and unnecessarily, and cost can be increased.
In order to enable the movable signal of load bearing equipment 200 is more prone to monitor, in the present embodiment, load bearing equipment 200 is only
It can be moved along straight line.And in order to allow laser head 210 that there is better print position, further,
In two idler wheels 230 arrangement and workpiece 300 side, the other side of other two idler wheel 230 arrangement and workpiece 300, carrying sets
Standby 200 are located at the surface of workpiece 300.In order to facilitate the print position of adjustment laser head 210, further, in this reality
It applies in example, further includes galvanometer motor 220, galvanometer motor 220 is used to adjust being moved along load bearing equipment 200 for control laser head 210
Linear movement on direction, control information of the data as galvanometer motor 220 measured by rotary encoder 240.Stepper motor
220 have further carried out micro-control to the print range of laser head 210, preferably realize the continuity of print pattern.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made by within principle etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of laser marking mechanism of indefinite length processing, which is characterized in that including：
Laser process equipment, for being laser machined comprising the laser head for printing；
Load bearing equipment is arranged on horizontally disposed carrier, and for carrying the laser process equipment, the load bearing equipment can
It moves freely on the carrier comprising idler wheel, the movement of load bearing equipment described in the scrolling realization of the idler wheel；
Rotary encoder, the roll angle for measuring the idler wheel；
Wherein, the laser head laterally extends the load bearing equipment, and can be to arranging that workpiece on the carrier carries out water
Square upward printing, the data that the rotary encoder measures are used to adjust the print range of the laser head.
2. the laser marking mechanism of indefinite length as described in claim 1 processing, which is characterized in that the load bearing equipment includes
Four idler wheels, the rotary encoder are used to measure the roll angle of one of them idler wheel.
3. the laser marking mechanism of indefinite length processing as claimed in claim 2, which is characterized in that the load bearing equipment is only capable of
It is moved along straight line.
4. the laser marking mechanism of indefinite length processing as claimed in claim 3, which is characterized in that idler wheel described in two of which
The side of arrangement and the workpiece, the other side of other two idler wheel arrangement and the workpiece, the load bearing equipment are located at
The surface of the workpiece.
5. the laser marking mechanism of indefinite length processing as claimed in claim 4, which is characterized in that further include stepper motor,
The stepper motor is used to control the linear movement on the load bearing equipment moving direction of the laser head, and the rotation is compiled
Control information of the data as the stepper motor measured by code device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810620578.5A CN108747031A (en) | 2018-06-15 | 2018-06-15 | A kind of laser marking mechanism of indefinite length processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810620578.5A CN108747031A (en) | 2018-06-15 | 2018-06-15 | A kind of laser marking mechanism of indefinite length processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108747031A true CN108747031A (en) | 2018-11-06 |
Family
ID=63978194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810620578.5A Pending CN108747031A (en) | 2018-06-15 | 2018-06-15 | A kind of laser marking mechanism of indefinite length processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747031A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202174816U (en) * | 2011-08-16 | 2012-03-28 | 中国大恒(集团)有限公司 | Focus-adjustment-free laser marking device for overlength and oversized sections |
| CN202388131U (en) * | 2011-12-20 | 2012-08-22 | 深圳市大族激光科技股份有限公司 | Cutting machine |
| CN102886605A (en) * | 2012-10-22 | 2013-01-23 | 余姚市富达电子有限公司 | Double-station laser welding processing device for welding electric kettle |
| CN105479000A (en) * | 2015-12-15 | 2016-04-13 | 重庆蓝姆焊接设备有限公司 | Movable laser welding machine |
| CN205237333U (en) * | 2015-11-30 | 2016-05-18 | 崔炳菊 | Portable material cutting machine of base |
| CN105598590A (en) * | 2016-03-07 | 2016-05-25 | 南京宝岩自动化有限公司 | Very-large-format laser subsurface engraving machine and operation method thereof |
| CN107790888A (en) * | 2017-10-27 | 2018-03-13 | 成都添彩电子设备有限公司 | A kind of laser marker of convenient control spray printing precision |
| CN107838566A (en) * | 2017-12-01 | 2018-03-27 | 浙江工业大学 | It is a kind of provide steady magnetic field auxiliary climb wall type laser manufacturing platform |
| CN107877004A (en) * | 2017-12-11 | 2018-04-06 | 无锡威克莱科技有限公司 | A kind of efficient steel plate cutter device easy to remove |
-
2018
- 2018-06-15 CN CN201810620578.5A patent/CN108747031A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202174816U (en) * | 2011-08-16 | 2012-03-28 | 中国大恒(集团)有限公司 | Focus-adjustment-free laser marking device for overlength and oversized sections |
| CN202388131U (en) * | 2011-12-20 | 2012-08-22 | 深圳市大族激光科技股份有限公司 | Cutting machine |
| CN102886605A (en) * | 2012-10-22 | 2013-01-23 | 余姚市富达电子有限公司 | Double-station laser welding processing device for welding electric kettle |
| CN205237333U (en) * | 2015-11-30 | 2016-05-18 | 崔炳菊 | Portable material cutting machine of base |
| CN105479000A (en) * | 2015-12-15 | 2016-04-13 | 重庆蓝姆焊接设备有限公司 | Movable laser welding machine |
| CN105598590A (en) * | 2016-03-07 | 2016-05-25 | 南京宝岩自动化有限公司 | Very-large-format laser subsurface engraving machine and operation method thereof |
| CN107790888A (en) * | 2017-10-27 | 2018-03-13 | 成都添彩电子设备有限公司 | A kind of laser marker of convenient control spray printing precision |
| CN107838566A (en) * | 2017-12-01 | 2018-03-27 | 浙江工业大学 | It is a kind of provide steady magnetic field auxiliary climb wall type laser manufacturing platform |
| CN107877004A (en) * | 2017-12-11 | 2018-04-06 | 无锡威克莱科技有限公司 | A kind of efficient steel plate cutter device easy to remove |
Non-Patent Citations (2)
| Title |
|---|
| 中国机械工程学会,广东省机械工程学会: "《"数控一代"案例集（广东卷）》", 30 June 2016, 北京科学技术出版社 * |
| 全国大学生电子设计竞赛组委会: "《2011年全国大学生电子设计竞赛获奖作品选编》", 31 August 2012, 北京理工大学出版社 * |
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Application publication date: 20181106 |