CN107552965A - Accurate marking device and its marking method - Google Patents
Accurate marking device and its marking method Download PDFInfo
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- CN107552965A CN107552965A CN201710898360.1A CN201710898360A CN107552965A CN 107552965 A CN107552965 A CN 107552965A CN 201710898360 A CN201710898360 A CN 201710898360A CN 107552965 A CN107552965 A CN 107552965A
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Abstract
The present invention relates to a kind of accurate marking device and its marking method.The marking method of above-mentioned accurate marking device, including：The product is positioned on workbench；It is multiple mark area grids by the mark region division of the product；Coordinate demarcation is carried out to multiple mark area grids, obtains the nominal data of the mark area grid；The nominal data of the mark area grid is matched with the marking data in the mark region, the nominal data is corresponded with the marking data, obtains mark transition matrix；Actual marking data is calibrated according to the mark transition matrix；And mark is carried out to the mark area grid in a predetermined order.The marking method of above-mentioned accurate marking device carries out accurate mark according to mark transition matrix to product, ensure that the mark precision of product, solves the problems, such as that the mark precision of marking machine is poor.
Description
Technical field
The present invention relates to the technical field of Laser Processing, more particularly to a kind of laser marking machine and its marking method.
Background technology
Laser marking machine is to stamp permanent mark in a variety of material surfaces with laser beam.The effect of mark is logical
Deep layer material is exposed in the evaporation for crossing entry material, so as to carve pattern, trade mark and the word of fineness.The type bag of laser marking machine
Include：CO2 laser marking machines, semiconductor laser marking and laser marking machine etc..Laser marking machine requires applied to some
The more mark of fine and higher precision product, for example, leading to applied to electronic component, integrated circuit, electrical engineering and electric apparatus, mobile phone
News, hardware, tool fitting, precision instruments, glasses clock and watch, jewellery ornaments, auto parts machinery, plastic press key, building materials and pvc pipe
The mark of material etc..
Because product has foozle, the flatness in the mark region of product is set the thickness of difference, i.e. mark region to be present
Degree differs.For example, when mark region is in circular, mark is carried out to this product using traditional marking machine, makes product
There is no marking target in mark region, i.e., poor to the reliability of product progress mark.
The actual mark location of traditional marking machine and predetermined mark location deviation are larger, make the mark precision of marking machine compared with
Difference, so that the label of product can not meet that requirement even results in product rejection.
The content of the invention
Based on this, it is necessary to for marking machine mark precision it is poor the problem of, there is provided a kind of accurate marking device and its
Marking method.
A kind of marking method of accurate marking device, including：
The product is positioned on workbench；
It is multiple mark area grids by the mark region division of the product；
Coordinate demarcation is carried out to multiple mark area grids, obtains the nominal data of the mark area grid；
The nominal data of the mark area grid is matched with the marking data in the mark region, makes the mark
Fixed number corresponds according to the marking data, obtains mark transition matrix；
Actual marking data is calibrated according to the mark transition matrix；And
Mark is carried out to the mark area grid in a predetermined order.
In one of the embodiments, it is multiple mark area grids by the mark region division of the product, also before
Including step：
The product is fixed on the workbench, to prevent product relative to working table movement.
In one of the embodiments, the step of carrying out mark to the mark area grid in a predetermined order is specific
For：
Mark line by line is carried out to the mark area grid；
Or, mark by column is carried out to the mark area grid.
In one of the embodiments, by the nominal data of the mark area grid and the mark number in the mark region
According to being matched, also include step before：
The marking data of nominal data and the mark region to the mark area grid carries out data analysis, makes to beat
The nominal data of area grid and the marking data Rapid matching in mark region are marked, improves the mark speed of accurate marking device
Rate.
In one of the embodiments, according to Data Matching algorithm by the nominal data of the mark area grid with it is described
The marking data in mark region is matched.
A kind of accurate marking device, beaten using the marking method of the accurate marking device described in any of the above-described embodiment
Mark.
In one of the embodiments, the accurate marking device includes frame, workbench, fixation kit and laser machine
Structure, the workbench is in the frame, and the fixation kit is on the workbench and for the product to be fixed
In on the workbench；The laser light mechanism is in the frame and outgoing laser beam, the laser light mechanism are used for described
Product carries out mark.
In one of the embodiments, the laser light mechanism includes laser generator and focus pack, and the laser occurs
Device is in the frame, and the laser generator is used to produce laser beam, and the focus pack is fixed in the frame simultaneously
It is oppositely arranged with the laser generator, the focus pack is used to the laser beam focus making laser in the product
Laser beam caused by mechanism can carry out mark to product.
In one of the embodiments, the fixation kit includes mounting seat and electromagnetic adsorption seat, the mounting seat connection
In in the frame, the electromagnetic adsorption seat is fixed in the mounting seat, and the electromagnetic adsorption seat is used to being powered and producing suction
Attached power, make the fixation kit that the product is fixed on the workbench.
In one of the embodiments, the mounting seat is welded in the frame, mounting seat is connected in frame.
Product, is positioned on workbench by above-mentioned accurate marking device and its marking method first；Then by product
Mark region division is multiple mark area grids, and the number of mark area grid is more, and the nominal data subsequently obtained is more detailed
Carefully, and nominal data and the matching degree of marking data are higher；Then coordinate demarcation is carried out to multiple mark area grids, beaten
Mark the nominal data of area grid；Then the nominal data of mark area grid is matched with mark region marking data,
Nominal data is corresponded with marking data, obtain mark transition matrix, i.e., by the marking data in mark region and demarcation number
According to establishing incidence matrix；Then actual marking data is calibrated according to mark transition matrix, in this way, reduce actual mark location with
Predetermined mark location deviation, improve the mark precision of accurate marking device；Finally mark area grid is entered in a predetermined order
Row mark；The marking method of above-mentioned accurate marking device carries out accurate mark according to mark transition matrix to product, ensure that
The mark precision of product, solve the problems, such as that the mark precision of marking machine is poor.
Brief description of the drawings
Fig. 1 is the flow chart of the marking method of the accurate marking device of an embodiment；
Fig. 2 is another flow chart of the marking method of accurate marking device shown in Fig. 1；
Fig. 3 is the another flow chart of the marking method of accurate marking device shown in Fig. 1.
Embodiment
For the ease of understanding the present invention, accurate marking device and its marking method are carried out more below with reference to relevant drawings
Comprehensive description.The preferred embodiment of accurate marking device and its marking method is given in accompanying drawing.But accurate marking device
And its marking method can be realized in many different forms, however it is not limited to embodiment described herein.On the contrary, provide
The purpose of these embodiments is made to the disclosure of accurate marking device and its marking method more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Herein in the used in the description of accurate marking device and its marking method
Term is intended merely to describe the purpose of specific embodiment, it is not intended that in the limitation present invention.Term as used herein " and/
Or " include the arbitrary and all combinations of one or more related Listed Items.
For example, a kind of marking method of accurate marking device, including：For example, the product is positioned on workbench；Example
Such as, it is multiple mark area grids by the mark region division of the product；For example, multiple mark area grids are carried out
Coordinate is demarcated, and obtains the nominal data of the mark area grid；For example, by the nominal data of the mark area grid and institute
The marking data for stating mark region is matched, and the nominal data is corresponded with the marking data, is obtained mark and is turned
Change matrix；For example, actual marking data is calibrated according to the mark transition matrix；For example, in a predetermined order to the mark
Area grid carries out mark.For example, a kind of marking method of accurate marking device, including：The product is positioned over workbench
On；It is multiple mark area grids by the mark region division of the product；Coordinate is carried out to multiple mark area grids
Demarcation, obtains the nominal data of the mark area grid；By the nominal data of the mark area grid and the mark area
The marking data in domain is matched, and the nominal data is corresponded with the marking data, is obtained mark transition matrix；Root
Actual marking data is calibrated according to the mark transition matrix；And the mark area grid is beaten in a predetermined order
Mark.
As shown in figure 1, the marking method of the accurate marking device of an embodiment, including：
S101, the product is positioned on workbench.For example, accurate marking device includes pedestal and workbench, work
On pedestal, workbench is used to carry product platform.And for example, workbench rotates relative to pedestal, makes product relative with workbench
Rotated in pedestal, realize the mark of the circumferencial direction of product.For example, product is circular or circular ring.And for example, workbench phase
Slided for pedestal, product is slided with workbench relative to pedestal, realize the mark of the linear direction of product.For example, product
For rectangular-shaped or square shape structure.
S103, it is multiple mark area grids by the mark region division of the product.Mark area grid is according to product
Mark region shape set.For example, mark region is in fan shape, multiple mark area grids are the footpath along mark region
Mark region division is formed to direction and tangential direction, now each mark region is in fan shape.The number of mark area grid
Mesh is more, and the nominal data subsequently obtained is more detailed, and nominal data and the matching degree of marking data are higher.
In one of the embodiments, it is multiple mark area grids by the mark region division of the product, also before
Including step：
Referring also to Fig. 2, S102, the product is fixed on the workbench, transported to prevent product relative to workbench
It is dynamic.For example, accurate marking device also includes detent mechanism, detent mechanism is used to clamping product making product clip in workbench
Tightly on workbench.And for example, detent mechanism is magnetic suck mechanism, and detent mechanism, which is powered, produces magnetic attraction, by clamping product in
On workbench.Certainly, in other embodiments, detent mechanism is not limited only to magnetic suck mode.For example, detent mechanism includes cylinder
Component and briquetting, workbench are provided with boss.For cylinder assembly on boss, briquetting is located at the output end of cylinder assembly.Briquetting
For being connected to product, make clamping product in mobile work platform.
S105, coordinate demarcation is carried out to multiple mark area grids, obtains the demarcation number of the mark area grid
According to.
S107, the nominal data of the mark area grid is matched with the marking data in the mark region, made
The nominal data corresponds with the marking data, obtains mark transition matrix.
Referring also to Fig. 3, in one of the embodiments, by the nominal data of the mark area grid and the mark
The marking data in region is matched, and also includes step before：
S106, the marking data of nominal data and the mark region to the mark area grid carry out data point
Analysis, makes the nominal data of mark area grid and the marking data Rapid matching in mark region, improves accurate marking device
Mark speed.
In one of the embodiments, according to Data Matching algorithm by the nominal data of the mark area grid with it is described
The marking data in mark region is matched.
S109, actual marking data is calibrated according to the mark transition matrix.
S111, mark is carried out to the mark area grid in a predetermined order.
In one of the embodiments, the step of carrying out mark to the mark area grid in a predetermined order is specific
For：
Mark line by line is carried out to the mark area grid；
Or, mark by column is carried out to the mark area grid.
The present invention also provides a kind of accurate marking device, using beating for the accurate marking device described in any of the above-described embodiment
Mark method carries out mark.
In one of the embodiments, the accurate marking device includes frame, workbench, fixation kit and laser machine
Structure, the workbench is in the frame, and the fixation kit is on the workbench and for the product to be fixed
In on the workbench；The laser light mechanism is in the frame and outgoing laser beam, the laser light mechanism are used for described
Product carries out mark.For example, frame includes the support body and pedestal being connected, workbench is connected on pedestal, is located at workbench
In frame.Workbench is used to carry product.And for example, workbench rotates relative to pedestal, makes product with workbench relative to pedestal
Rotate, to carry out the mark of circumferencial direction to circular or circular product.For example, rotating mechanism include motor, first pulley,
Second belt wheel and driving belt, motor are fixed on pedestal, and in the output end of motor, the second belt wheel is socketed on first pulley
On rotary table, driving belt is wound in first pulley and the second belt wheel respectively.When motor action, motor driven first
Belt wheel rotates, and first pulley rotates drives the second belt wheel to rotate by driving belt, because the second belt wheel is socketed on rotary work
On platform, and rotary table rotates relative to pedestal, makes the second belt wheel drive rotary table to be rotated relative to pedestal.And for example,
Motor is servomotor, can set the rotating speed of motor as needed, to adjust the rotating speed of rotary table, make rotary table
Rotating speed and the mark speed of laser beam be adapted.
And for example, workbench slides relative to pedestal, product is slided with workbench relative to pedestal, with to rectangular-shaped or square
The product of shape carries out the mark of linear direction.And for example, accurate marking device also includes lifting assembly, and lifting assembly is located at pedestal
On, and the output end of lifting assembly is connected with support body, support body is slidably connected on pedestal, and lifting assembly bogie body phase is for base
Seat slides, and to adjust laser light mechanism and the distance on workbench, realizes the regulation of the focal length of laser beam, enables accurate marking device
Enough products in wider size range carry out mark, improve the ease of use and compatibility of accurate marking device.
In one of the embodiments, the laser light mechanism includes laser generator and focus pack, and the laser occurs
Device is in the frame, and the laser generator is used to produce laser beam, and the focus pack is fixed in the frame simultaneously
It is oppositely arranged with the laser generator, the focus pack is used to the laser beam focus making laser in the product
Laser beam caused by mechanism can carry out mark to product.In the present embodiment, laser generator and focus pack are both secured to
On support body.For example, laser light mechanism also includes galvanometer element, for galvanometer element on support body, galvanometer element is located at laser generator
Between focus pack, and galvanometer element, by Laser Beam Polarization to focus pack, the laser of focus pack is passed through in so regulation
The power of beam, the regulation of the focal length of laser beam can be realized by galvanometer element.
In one of the embodiments, the fixation kit includes mounting seat and electromagnetic adsorption seat, the mounting seat connection
In in the frame, the electromagnetic adsorption seat is fixed in the mounting seat, and the electromagnetic adsorption seat is used to being powered and producing suction
Attached power, make the fixation kit that the product is fixed on the workbench.In other embodiments, fixation kit not only limits
In magnetic suck mode.For example, fixation kit includes cylinder assembly and briquetting, workbench is provided with boss.Cylinder assembly is located at convex
On platform, briquetting is located at the output end of cylinder assembly.Briquetting is used to be connected to product, makes clamping product in mobile work platform.
In one of the embodiments, the mounting seat is welded in the frame, mounting seat is connected in frame.Example
Such as, accurate marking device also includes measuring instrument, the measuring instrument on slide, the measuring instrument be used to measuring laser light mechanism with
The distance between test point of mark unit of product, to obtain range data corresponding to test point.Measuring instrument leads to controller
Letter connection, the range data that controller measures according to measuring instrument is handled, to obtain the offset of mark depth.And for example, institute
It is infrared survey instrument to state measuring instrument, make measuring instrument by infrared principles to laser light mechanism and the test point of the mark unit of product it
Between distance, simple and fast.
For example, laser generator includes housing and movement, cavity, air intake duct and air-out groove, chamber are offered on the housing
Body connects with air intake duct and air-out groove respectively, and movement is within the cavity and is connected with the housing.Air outside housing is by entering
Heat exchange is carried out with caused heat on movement in wind groove, the air of heat exchange is discharged by air-out groove, realizes the radiating of movement,
Solves the problems of excessive heat of laser generator.And for example, the number of air intake duct and air-out groove is multiple to make the radiating effect of movement
More preferably.And for example, the bearing of trend of multiple air intake ducts is parallel to each other, and the bearing of trend of multiple air-out grooves is parallel to each other, and each air intake
The bearing of trend of the bearing of trend of groove and each air-out groove is mutually perpendicular to, and makes the difficulty of processing of multiple air intake ducts and air-out groove relatively low,
Reduce the manufacturing cost of accurate marking device.In order to preferably solve the problems of excessive heat of laser generator, for example, laser occurs
Device also includes radiator fan, and the radiator fan is in the cavity.The exhaust vent connected with cavity is further opened with housing,
The exhaust vent is corresponding with exhaust vent adjacent to the air-out groove, the radiator fan.When radiator fan works, radiator fan
Air in cavity is extracted out from exhaust vent, neighbouring exhaust vent side in cavity is produced negative pressure of vacuum, so that adjacent in cavity
The air flow of nearly air intake duct is realized that the air in cavity quickly circulates, carried out with producing heat on movement to exhaust vent side
Quick heat exchange, improve the radiating efficiency of laser generator.And for example, laser generator also includes the first deflector and the second water conservancy diversion
Plate, the first deflector and the second deflector are respectively positioned in cavity.First deflector is used to guide the air at air inlet duct to machine
At core, bypass air through the first deflector and quickly flow at movement；Second deflector be used for by the air on movement guide to
At radiator fan, bypass air through the second deflector and quickly flow at radiator fan, avoid air from being sent out in stimulated light in cavity
The interference effect of other parts of raw device, improve the radiating efficiency of laser generator.For example, laser generator also includes filtering
Core, filtration core is within the cavity and adjacent to air intake duct, the dust that filtration core was used in air filtering, avoids dust from entering in cavity
The performance of movement is influenceed, so as to extend the service life of laser generator.And for example, filtration core is fixed on cavity by screw
On inwall, moved to prevent filtration core relative to housing, filtration core is preferably positioned on housing.It is appreciated that in other realities
Apply in example, filtration core can also be configured by other means.For example, laser generator also includes pulling component, on housing
The mounting groove connected with cavity is offered, pulling component is located in mounting groove to be slidably connected with housing, and filtration core is located at pull group
On part, when the laying dust on filtration core need to be cleared up, pull out pulling component and simultaneously take out filtration core, realize the fast of dust on filtration core
Speed cleaning.And for example, pulling component includes support bracket and handle, and support bracket is located in mounting groove and is slidably connected with housing, support
The holding tank for accommodating filtration core is offered on frame, for handle on support bracket, operator can pull support bracket phase by shaking hands
Slided for housing, quickly pull out support bracket.For example, pulling component also includes guide rail and sliding block, guide rail is fixed on housing, sliding
Block is slidably connected on guide rail and is connected with support bracket, support bracket is slidably connected on housing.For example, pulling component also includes
From lock set, include sliding part and elastic component from lock set, the cunning chamber connected with cavity is offered on housing, sliding part is positioned at cunning
Intracavitary is simultaneously slidably connected with housing.Elastic component is located at sliding intracavitary, and inwall of the both ends of elasticity respectively with sliding part and sliding chamber connects
Connect.Catching groove is offered on sliding part.Support bracket is provided with boss, and boss is caught in catching groove, support bracket is lock onto on housing.When
When need to pull out support bracket, sliding part is pressed, elastic component compressed, and boss slips away catching groove, support bracket is slided relative to housing.When
When support bracket is pressed into holding tank, support bracket is pressed, boss slides with support bracket relative to housing, until boss buckles into catching groove
It is interior, support bracket is reliably connected on housing, in case support bracket is opened accidentally.And for example, the wedge shaped shape of boss, boss cunning is reduced
From the resistance of catching groove.And for example, elastic component is welded on the inwall of chute, elastic component is connected with housing.
For example, ventilating water pipe is offered on movement.Laser generator also includes cooling water tank, water pump, water inlet pipe and water outlet
Pipe, cooling water tank savings cooling water.One end of water inlet pipe connects with cooling water tank, and the other end connects with ventilating water pipe；Water pump is set
In on water inlet pipe, water pump is used to the cooling water in cooling water tank being pumped into ventilating water pipe, makes caused by cooling water and movement
Heat carries out heat exchange, so that the heat on movement quickly scatters and disappears.One end of outlet pipe connects with ventilating water pipe, the other end with
Cooling water tank connects.Cooling water after heat exchange turns into recycle-water, recycle-water by outlet pipe flow back to cooling water tank carry out it is cold
But, the recycle-water after cooling is changed into cooling water and is continuing with, and realizes circulating for cooling water.And for example, in cooling water tank
Formed with heat dissipation cavity, connecting pipe, savings chamber and valve body, heat dissipation cavity is connected with savings chamber by connecting pipe, and heat dissipation cavity with
Outlet pipe connects, and connecting pipe is provided with valve body, and valve body is used to switch connecting pipe.The outer wall of cooling water tank is provided with multiple dissipate
Hot fin, the recycle-water in heat dissipation cavity is set to be radiated by radiating fin, so that recycle-water is changed into cooling water.Communicating pipe
Heat insulation layer is equipped with road and the inwall of savings chamber, the temperature for the cooling water for making to flow in savings chamber by connecting pipe keeps permanent
It is fixed.And for example, multiple radiating fins are welded on the outer wall of cooling water tank, make the structure of laser generator more compact.
And for example, connecting pipe is provided with temperature measurer, and temperature measurer is used for the temperature for measuring the recycle-water in connecting pipe, works as survey
When Wen Yi show value is less than predetermined value, valve body is opened, and the recycle-water in heat dissipation cavity is flow to by connecting pipe in savings chamber.
And for example, valve body is magnetic valve, the control terminal communication connection of temperature measurer and valve body, valve body is opened with the numerical values recited of temperature measurer
Close.And for example, laser generator also includes cooling fan, and cooling fan is oppositely arranged with radiating fin, and cooling fan is to heat radiating fin
Piece is radiated, and makes the heat Quick diffusing on radiating fin, improves the radiating efficiency of laser generator.And for example, radiating fin
Material be copper or aluminium, make the radiating efficiency of radiating fin higher.For example, the outer wall of radiating fin shape in curved surface, makes heat radiating fin
The contact area of piece and air is larger, so that the radiating effect of radiating fin is preferable.And for example, each radiating fin and cooling water tank
Between angle be 30 °~60 °, enable the heat Quick diffusing on radiating fin into air.In the present embodiment, it is each to dissipate
Angle between hot fin and cooling water tank is 45 °, makes the radiating effect of radiating fin preferable.And for example, opened on each radiating fin
Provided with multiple grooves, make the contact area of radiating fin and air larger, make the radiating effect of radiating fin preferable.It is for example, more
Individual groove is spaced apart along radiating fin, makes the radiating rate of each position of radiating fin more balanced.And for example, the horizontal stroke of groove
Section triangular shape or trapezoidal shape, make that the contact area of radiating fin and air is bigger, and radiating effect is more preferable.For example, radiating
Multiple passages are further opened with fin, each passage, which corresponds, connects each groove, makes the contact surface of air and radiating fin
Product is larger, and radiating effect is preferable.
Product, is positioned on workbench by above-mentioned accurate marking device and its marking method first；Then by product
Mark region division is multiple mark area grids, and the number of mark area grid is more, and the nominal data subsequently obtained is more detailed
Carefully, and nominal data and the matching degree of marking data are higher；Then coordinate demarcation is carried out to multiple mark area grids, beaten
Mark the nominal data of area grid；Then the nominal data of mark area grid is matched with mark region marking data,
Nominal data is corresponded with marking data, obtain mark transition matrix, i.e., by the marking data in mark region and demarcation number
According to establishing incidence matrix；Then actual marking data is calibrated according to mark transition matrix, in this way, reduce actual mark location with
Predetermined mark location deviation, improve the mark precision of accurate marking device；Finally mark area grid is entered in a predetermined order
Row mark；The marking method of above-mentioned accurate marking device carries out accurate mark according to mark transition matrix to product, ensure that
The mark precision of product, solve the problems, such as that the mark precision of marking machine is poor.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
- A kind of 1. marking method of accurate marking device, it is characterised in that including：The product is positioned on workbench；It is multiple mark area grids by the mark region division of the product；Coordinate demarcation is carried out to multiple mark area grids, obtains the nominal data of the mark area grid；The nominal data of the mark area grid is matched with the marking data in the mark region, makes the demarcation number Corresponded according to the marking data, obtain mark transition matrix；Actual marking data is calibrated according to the mark transition matrix；AndMark is carried out to the mark area grid in a predetermined order.
- 2. the marking method of accurate marking device according to claim 1, it is characterised in that by the mark area of the product Domain is divided into multiple mark area grids, also includes step before：The product is fixed on the workbench.
- 3. the marking method of accurate marking device according to claim 1, it is characterised in that in a predetermined order to described Mark area grid carry out mark the step of be specially：Mark line by line is carried out to the mark area grid；Or, mark by column is carried out to the mark area grid.
- 4. the marking method of accurate marking device according to claim 3, it is characterised in that by the mark area grid Nominal data matched with the marking data in the mark region, also include step before：The marking data of nominal data and the mark region to the mark area grid carries out data analysis.
- 5. the marking method of accurate marking device according to claim 1, it is characterised in that will according to Data Matching algorithm The nominal data of the mark area grid is matched with the marking data in the mark region.
- 6. a kind of accurate marking device, it is characterised in that using the accurate marking device any one of claim 1 to 5 Marking method carry out mark.
- 7. accurate marking device according to claim 6, it is characterised in that the accurate marking device includes frame, work Platform, fixation kit and laser light mechanism, in the frame, the fixation kit is located on the workbench simultaneously the workbench For the product to be fixed on into the workbench；The laser light mechanism is located in the frame and outgoing laser beam, described Laser light mechanism is used to carry out mark to the product.
- 8. accurate marking device according to claim 7, it is characterised in that the laser light mechanism includes laser generator and gathered Burnt component, in the frame, the laser generator is used to produce laser beam, the focus pack laser generator Be fixed in the frame and be oppositely arranged with the laser generator, the focus pack be used for by the laser beam focus in On the product.
- 9. accurate marking device according to claim 7, it is characterised in that the fixation kit includes mounting seat and electromagnetism is inhaled Attached seat, the mounting seat are connected in the frame, and the electromagnetic adsorption seat is fixed in the mounting seat, the electromagnetic adsorption Seat is used to be powered and produce absorption affinity, makes the fixation kit that the product is fixed on the workbench.
- 10. accurate marking device according to claim 9, it is characterised in that the mounting seat is welded in the frame.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873643A (en) * | 2020-07-08 | 2020-11-03 | 许世岩 | Efficient sorting and marking system for supply chain logistics management |
| CN112605532A (en) * | 2020-12-09 | 2021-04-06 | 长沙八思量信息技术有限公司 | Conical surface marking method and device and computer readable storage medium |
| CN114309926A (en) * | 2022-03-15 | 2022-04-12 | 北京金橙子科技股份有限公司 | Three-dimensional complex surface-oriented laser marking method and system |
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Cited By (4)
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| CN111873643A (en) * | 2020-07-08 | 2020-11-03 | 许世岩 | Efficient sorting and marking system for supply chain logistics management |
| CN112605532A (en) * | 2020-12-09 | 2021-04-06 | 长沙八思量信息技术有限公司 | Conical surface marking method and device and computer readable storage medium |
| CN112605532B (en) * | 2020-12-09 | 2022-06-07 | 长沙八思量信息技术有限公司 | Conical surface marking method and device and computer readable storage medium |
| CN114309926A (en) * | 2022-03-15 | 2022-04-12 | 北京金橙子科技股份有限公司 | Three-dimensional complex surface-oriented laser marking method and system |
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