CN205615179U - Laser marking device and bottle lid marking system - Google Patents
Laser marking device and bottle lid marking system Download PDFInfo
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- CN205615179U CN205615179U CN201620354876.0U CN201620354876U CN205615179U CN 205615179 U CN205615179 U CN 205615179U CN 201620354876 U CN201620354876 U CN 201620354876U CN 205615179 U CN205615179 U CN 205615179U
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- 238000010330 laser marking Methods 0.000 title claims abstract description 134
- 238000007639 printing Methods 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000010009 beating Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract 1
- 230000005662 electromechanics Effects 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 10
- 230000004075 alteration Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/44—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements
- B41J2/442—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements using lasers
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laser Beam Printer (AREA)
Abstract
The utility model relates to a laser marking provides a laser marking device, including two at least laser marking machines, still including control assembly, each laser marking machine sets gradually along corresponding the product moving direction of producing the line, control assembly includes two at least signal converter and two at least sensors, signal converter, sensor and the monogamy of laser marking machine homogeneous, and each signal converter has an incoming line circuit and two at least outgoing line, the sensor electricity is connected to corresponding signal converter's incoming line circuit, laser marking electromechanics is connected to one of them outgoing line of corresponding signal converter, still provide a bottle lid marking system, including the above -mentioned mark device of beating. The utility model discloses a make in the mark device each laser marking machine and replace and beat the mark producing product on the line, can satisfy and mark efficiency producing linear velocity beating after promoting for beat the mark device can with produce the line and match, not only overall structure is simple, moreover greatly reduced beat and mark the cost.
Description
Technical field
This utility model relates to laser marking, particularly relates to a kind of laser mark printing device and bottle cap marking system.
Background technology
Bottle cap is indicated currently mainly three kinds of embodiments of employing, is printing and ink impressing, note respectively
Mold pressure and laser index carving.Using printing to imprint mode with ink, its principle is to use chemical substance to pass through
The mode of printing or ink coding is attached on plastic bottle closure, and this chemical substance is soluble and volatilizees, easily
Cause product and environmental pollution;For using injection to mold, its template then needs the most tailor-made, and motility is poor,
And mark identifies without obvious aberration, impact;And using Laser Jet, it is in terms of dynamic stamp, is usually
Join separate unit laser equipment on wall scroll product line plastic bottle closure one side is identified, reached at separate unit laser equipment
(i.e. reaching the minimum range of this speed) in the case of limit velocity, producing linear velocity can also have the biggest proposing
Rise space, if remaining a need for improving yield, then must increase product line and laser equipment simultaneously, adding and producing line
Purchase cost, causes the serious waste producing line production capacity, causes the waste in land use space simultaneously, give
Manufacturing enterprise causes the biggest puzzlement.
Utility model content
The purpose of this utility model is to provide a kind of laser mark printing device, it is intended to be used for solving existing laser
Marking device is difficult to mate with the speed producing line, the problem that the yield of single product line is relatively low.
This utility model is achieved in that
This utility model embodiment provides a kind of laser mark printing device, including at least two laser marking machines, also
Including and control each described laser marking machine and stagger the control assembly of work, each described laser marking machine is along corresponding
The product moving direction producing line sets gradually, and described control assembly includes controlling the work of described laser marking machine
At least two signal adapter and the product for detecting described product line treat at least two sensing of mark location
Device, described signal adapter, described sensor and the equal one_to_one corresponding of described laser marking machine, and each institute
Stating signal adapter and have an incoming line and at least two outlet line, described sensor is electrically connected to
The described incoming line of corresponding described signal adapter, described laser marking machine is electrically connected to corresponding described signal
The wherein outlet line described in of transducer.
Further, the quantity of the described outlet line of each described signal adapter and described laser marking machine
Quantity identical, the most single connection of conversion line in each described signal adapter is wherein defeated described in one
Enter circuit, and the connection order of the described incoming line along each described signal adapter, beat with each described laser
All stagger in the position of the described incoming line that marking machine connects.
Further, described laser marking machine is two, wherein produces line described in laser marking machine mark described in
Even bit product, produces line odd bits product described in another described laser marking machine mark.
Further, each described signal adapter includes shell and is arranged at the reset on described shell
Button, described incoming line and each described outlet line are stretched out by described shell.
Further, described laser marking machine includes ultraviolet laser and the control that wavelength is 266nm-400nm
Making the control card of described ultraviolet laser work, described control card is connected to by wherein outlet line described in
Described signal adapter.
Further, the laser head of each described ultraviolet laser is the most straight down or straight up or level
Direction is towards the product of described production line.
This utility model embodiment also provides for a kind of bottle cap marking system, including the product line of conveying bottle cap, also wraps
Include above-mentioned laser mark printing device, each described laser marking machine all along described product line product moving direction successively
The laser head of setting and each described laser marking machine is all towards described product line.
Further, described product line includes vac sorb conveyer belt.
Further, also include that capping machine and driver plate star-wheel, described driver plate star-wheel can rotate around own axes,
And the two ends that described driver plate star-wheel is radially be respectively connecting to described capping machine go out lid slideway and described product line
End.
This utility model has the advantages that
In marking device of the present utility model, laser marking machine is two or multiple stage, and its work is by correspondence
Sensor and signal adapter control, each laser marking machine all staggers work, wherein a laser marking
Machine works, and the most each laser marking machine does not works, when sensor captures product signal and is transferred to correspondence
Signal adapter, if the work of corresponding laser marking machine, then the conversion line in signal adapter with
The incoming line connection that this laser marking machine connects, now other laser marking machine does not works, if this laser is beaten
Marking machine does not works, then be communicated to other incoming line, a job in the most other each laser marking machine.
In sum, the marking device that this utility model provides, the product produced on line can be entered by each laser marking machine
Row alternately mark, after producing linear velocity raising, when single laser marking machine is difficult to mate this speed, can adopt
Coordinate alternately mark with it with other laser marking machine, thus compensate for single laser marking machine mark efficiency
Relatively low problem so that marking device can match with producing linear velocity, and this setup compares tradition simultaneously
Increase the mode not only simple in construction producing line, and greatly reduce mark cost.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the bottle cap marking system that Fig. 1 provides for this utility model embodiment;
Fig. 2 is the structural representation of the signal adapter of the bottle cap marking system of Fig. 1;
Fig. 3 is the workflow diagram of the bottle cap marking system of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
All other embodiments that member is obtained under not making creative work premise, broadly fall into this utility model
The scope of protection.
Seeing Fig. 1 and Fig. 2, this utility model embodiment provides a kind of laser mark printing device 1, itself and product line
2 with the use of, include at least two laser marking machines 11 and control assembly, by laser marking machine 11
Can carry out mark to producing the mark region of the product of movement on line 2, it is then each for controlling for controlling assembly
Laser marking machine 11 works so that each laser marking machine 11 all staggers work, i.e. only has one in the same time
Platform laser marking machine 11 works, and each laser marking machine 11 sets gradually along the product moving direction producing line 2,
The most adjacent between the two every, convenient around line 2, each laser marking machine 11 is arranged producing, refinement controls
The structure of assembly, it includes at least two signal adapter 12 and at least two sensor 13, and each signal turns
One-to-one relationship, sensor 13 it is between parallel operation 12, each sensor 13 and each laser marking machine 11
It is arranged at product line 2 adnexa, the product information produced on line 2 can be caught, be specially and obtain product mark region
Whether information, i.e. the mark region at product have mark, signal adapter 12 to be the control of laser marking machine 11
Parts processed, it has an incoming line 121 and an at least two outlet line 122, incoming line 121 with
Corresponding sensor 13 connects, and the identification information that sensor 13 obtains can be transferred to signal adapter 12
In, each laser marking machine 11 connects with a wherein outlet line 122 of corresponding signal adapter 12,
Typically in signal adapter 12, it is provided with conversion line, single-chip microcomputer and PLC etc., by a series of in it
The signal that sensor 13 is obtained by electric elements is changed, to reach to control corresponding laser marking machine 11 work
The purpose made.In this utility model, carry out drawing to the product produced on line 2 according to the quantity of laser marking machine 11
Point, such as setting the quantity of laser marking machine 11 as n >=2, then product being moved along it the every n in direction individual is one
Group, each laser marking machine 11 each product to each group successively carries out mark, such as First laser marking machine
11 mark n1Number product, a rear laser marking machine 11 mark n2Product, the like ..., last
Platform laser marking machine 11 mark nnNumber product, the then n of First laser marking machine 11 mark later group1Produce
Product, so circulate repetition.For above-mentioned mark process, when sensor 13 captures the mark region of product
When not identifying, this signal is transferred in the signal adapter 12 of correspondence by it, if the volume of this product treated
Number with laser marking machine 11 to time corresponding then this laser marking machine 11 connect outlet line 122 turn with signal
Conversion line connection in parallel operation 12, laser marking machine 11 is started working, if the numbering of this product and laser
Marking machine 11 not to during correspondence then conversion line connect with other outlet line 122, laser marking machine 11
Not working, and sensor 13 captures the region up to standard of product when having mark in another scenario, signal turns
Parallel operation 12 also controls the laser marking machine 11 of correspondence and does not works.In sum, each laser of marking device 1
Marking machine 11 alternation, previous product is by the mark of previous laser marking machine 11, and a rear product then can be by rear
One laser marking machine 11 mark, to this after the product translational speed produced on line 2 increases, although single laser
Marking machine 11 is difficult to and this speeds match, but alternately coordinates work two or multiple stage laser marking machine 11
In the case of work so that the mark efficiency of marking device 1 is mated with the product translational speed producing line 2, it is not necessary to
Increase product line 2 is to improve mark efficiency, and not only simple in construction, it is also possible to the mark being substantially reduced product becomes
This.
Optimize above-described embodiment, the quantity of the outlet line 122 of each signal adapter 12 and laser marking machine
The quantity of 11 is identical, operationally, and the conversion line in each signal adapter 12 and corresponding each output lead
The most single connection in road 122, i.e. sets each outlet line 122 in each signal adapter 12 according to a definite sequence
Numbering, be followed successively by out1, out2, out3......outn, in each product of each group, work as sensing
When device 13 is transferred to 12 first signals of signal adapter, its internal conversion circuit and out1 outlet line 122
Connection, when sensor 13 is transferred to 12 second signals of signal adapter, its internal conversion circuit and out2
Number outlet line 122 connects, by that analogy ..., first product of next group is transmitted at sensor 13
During signal, its internal conversion circuit connects with out1 outlet line 122, so circulates repetition, and along above-mentioned
The outlet line 122 connection order of signal adapter 12, the outlet line 122 that each laser marking machine 11 connects
Position all stagger, i.e. in marking device 1, one of them laser marking machine 11 with and its corresponding signal
The out1 outlet line 122 of transducer 12 connects, another laser marking machine 11 with and its corresponding signal
The out2 outlet line 122 of transducer 12 connects, also have other laser marking machine 11 with and it is corresponding
The out3 outlet line 122 of signal adapter 12 connect ..., each laser marking machine 11 connects
The wire size of outlet line 122 all differ, concretely along producing the moving direction of product along line 2, first
Platform laser marking machine 11 with and the out1 outlet line 122 of its corresponding signal adapter 12 connect,
Two laser marking machines 11 with and its corresponding signal adapter 12 out2 outlet line 122 even
Connect ..., last laser marking machine 11 with and No. outn of its corresponding signal adapter 12 defeated
Go out circuit 122 to connect.In the present embodiment, when marking device 1 works, First laser marking machine 11 is right
The sensor 13 answered when sending that for the first time signal is to signal adapter 12, First laser marking machine 11 work
Making, other each laser marking machine 11 does not works, the sensor 13 of second laser marking machine 11 correspondence
When sending second time signal to signal adapter 12, second laser marking machine 11 works, itself and each
Laser marking machine 11 does not works, the like last laser marking machine 11 correspondence sensor 13 send out
When sending n-th signal, this laser marking machine 11 works, and it does not works with each laser marking machine 11.
Certainly in other embodiment, it is also possible to adjacent signal adapter 12 is carried out information transmission successively,
After previous laser marking machine 11 work, a rear laser marking machine 11 works, and at last laser
After marking machine 11 work, First laser marking machine 11 works, and adopts in this way it is also possible that each
Laser marking machine 11 staggers work.
Refinement above-described embodiment, laser marking machine 11 is two, then sensor 13 and signal adapter 12
Also it is two, and wherein the even bit product of line 2 is produced in laser marking machine 11 mark, and another laser is beaten
Marking machine 11 mark odd bits product.In the present embodiment, laser marking machine 11 is defined to two, will to this
The product produced on line 2 is one group with two, and on corresponding product line 2, the position of all products is odd bits and idol
Numerical digit, wherein the product being in odd bits on line 2, another laser are produced in laser marking machine 11 mark
The product being in even bit on line 2 is produced in marking machine 11 mark, and two laser marking machines 11 replace mark, right
Answering each signal adapter 12 to have two outlet lines 122, First laser marking machine 11 is with corresponding
The out1 outlet line 122 of signal adapter 12 connects, second laser marking machine 11 with and it is corresponding
The out2 outlet line 122 of signal adapter 12 connect, its concrete work process is as follows:
When first product is by the sensor 13 of First laser marking machine 11 correspondence, this sensor 13
To be sent to the signal adapter 12 of correspondence to material signal, signal adapter 12 sends the signal to First
Laser marking machine 11, this laser marking machine 11 goes out light immediately and is identified product, and when the product after this mark
When product continue to move through another sensor 13, the signal being sent to correspondence to material signal is turned by sensor 13
Parallel operation 12, signal adapter 12 sends the signal to the output not being connected with second laser marking machine 11
Circuit 122, second laser marking machine 11 does not go out light, is not identified this product;When second product
When product pass through the sensor 13 of First laser marking machine 11 correspondence, this sensor 13 will send to material signal
Give corresponding signal adapter 12, signal adapter 12 send the signal to not with First laser marking machine
11 outlet lines 122 connected, First laser marking machine 11 does not go out light, is not identified this product,
And when second product continues to move through another sensor 13, this sensor 13 will send to material signal
Giving corresponding signal adapter 12, signal adapter 12 sends the signal to second laser marking machine 11,
This laser marking machine 11 goes out light immediately and is identified product;When the 3rd product is by First laser marking
During the sensor 13 of machine 11 correspondence, this sensor 13 will be sent to the signalling transducer of correspondence to material signal
12, signal adapter 12 sends the signal to First laser marking machine 11, and this laser marking machine 11 stands
I.e. go out light product is identified, and when the product after this mark continues to move through another sensor 13,
Sensor 13 will be sent to the signal adapter 12 of correspondence to material signal, and this signal is sent out by signal adapter 12
Giving the outlet line 122 not being connected with second laser marking machine 11, second laser marking machine 11 does not goes out
Light, is not identified this product;......;When 2N-1 (N is integer, and N >=1) product leads to
When crossing the sensor 13 of First laser marking machine 11 correspondence, it is right that this sensor 13 will be sent to material signal
The signal adapter 12 answered, signal adapter 12 sends the signal to First laser marking machine 11, should
Laser marking machine 11 goes out light immediately and is identified product, and when the product after this mark continues to move through separately
During one sensor 13, sensor 13 will be sent to the signal adapter 12 of correspondence to material signal, and signal is changed
Device 12 sends the signal to the outlet line 122 not being connected with second laser marking machine 11, and second is swashed
Light marking machine 11 does not go out light, is not identified this product;When 2N (N is integer, and N >=1)
When individual product passes through the sensor 13 of First laser marking machine 11 correspondence, this sensor 13 will be to material signal
Being sent to the signal adapter 12 of correspondence, signal adapter 12 sends the signal to not beat with First laser
The outlet line 122 that marking machine 11 connects, First laser marking machine 11 does not go out light, does not carries out this product
Mark, and when second product continues to move through another sensor 13, this sensor 13 will be to material letter
Number being sent to the signalling transducer 12 of correspondence, signal adapter 12 sends the signal to second laser and beats
Marking machine 11, this laser marking machine 11 goes out light immediately and is identified product.
Refer again to Fig. 1 and Fig. 2, continue to refine the structure of each signal adapter 12, outside it includes
Shell 123 and the SR 124 being arranged on shell 123, incoming line 121 and each outlet line
122 are stretched out by this shell 123.In the present embodiment, above-mentioned conversion line, single-chip microcomputer and PLC etc. are equal
It is positioned at shell 123, incoming line 121 and each outlet line 122 and all stretches out shell 123, such that it is able to
Conveniently connect with corresponding sensor 13 and laser marking machine 11.Additionally multiple stage laser marking machine 11 is because of people
Product may be caused to repeat mark, the situation of non-mark for factor or other machine factor, it can be by resetting
Button 124 restPoses, and subsequent product mark will not occur beating again the situation with no marking again, it is ensured that
Product mark quality.
For laser marking machine 11, it includes ultraviolet laser and controls card, and ultraviolet laser can send
Wavelength is the ultraviolet light of 266nm-400nm, and then can identify needed for the mark drape forming of product, control
Fabrication is then the direct parts for controlling corresponding ultraviolet laser work, the letter that signal adapter 12 will send
Number it is transferred to this control card by outlet line 122, then controls the work of card control ultraviolet laser.Ultraviolet
Laser instrument can as required laser head present different towards, ratio if desired for the upper surface mark at product,
All vertically down, laser head the most then can the lower surface of a product for the laser head of the most each ultraviolet laser
Getting mark, certainly need when the mark of product side, the laser head of each ultraviolet laser is the most all along level side
To and towards the product of production line 2.
Seeing Fig. 1-Fig. 3, this utility model embodiment also provides for a kind of bottle cap marking system, including producing line 2
And above-mentioned marking device 1, produce line 2 and be used for carrying bottle cap 3, by each laser marking machine 11 along producing line 2
Product conveying direction sets gradually, and by the laser head of each laser marking machine 11 all towards producing line 2, specifically
Ground can carry out stamp mark in the end of bottle cap 3 the most down, is shone by the high-energy purple light after focusing on
Penetrate plastic bottle closure 3 so that its strand of identified areas changes, the rapid variable color in plastic bottle closure 3 surface.Shallow
Color home position typically becomes dark, and dark mark position typically becomes light color, and contrast is high, easy to identify,
And because it acts on bottle cap 3 strand, this aberration is non-erasable, ensured the food tracing of beverage industry with
Safety problem.In the present embodiment, above-mentioned device up to standard is applied to bottle cap 3 mark and produces on line 2, make
It is 400pcs/min by the yield of bottle cap 3 mark during separate unit ultraviolet laser, and is using wall scroll streamline two
In the case of the mark mode of platform ultraviolet laser and employing above-described embodiment, its bottle cap 3 yield reaches
800pcs/min, mark efficiency is double, is greatly saved bottle cap 3 mark cost.For producing line 2, typically adopt
Using vac sorb conveyer belt, after bottle cap 3 is placed on conveyer belt, by its vac sorb, bottle cap 3 all can be stablized
Move on the conveyor belt.
Seeing Fig. 1 and Fig. 3, further, marking system also includes capping machine and driver plate star-wheel, dials
Discoctaster wheel can rotate around own axes, and the two ends that driver plate star-wheel is radially be respectively connecting to capping machine go out cover
Slideway and the end of product line 2, bottle cap 3 is derived by capping machine, then under the turning effort of driver plate star-wheel
Dialed to produce on line 2 by going out lid slideway by each bottle cap 3, and producing on line 2 through above-mentioned device mark up to standard
Collect after knowledge to product collecting box, and the product also tackling collection before collection to product collecting box is carried out
Detection, rejects the product not meeting mark quality.In the present embodiment, first regulate turning of driver plate star-wheel
Dynamic speed, sets and produces the spacing of adjacent bottle cap 3 on line 2, open capping machine, marking device 1 and other
Corollary equipment, pours in the storage top box of capping machine by bottle cap 3, and bottle cap 3 goes out lid slideway out from capping machine
After, by driver plate star-wheel according to the spacing set separately, enter on the product line 2 of band vac sorb.At bottle cap 3
During by the sensor 13 of device up to standard, it is identified by the content that ultraviolet laser requires according to manufacturer,
During mark, the linear velocity and servo-drive speed producing line 2 is adjusted, it is desirable to bottle cap 3
Reach the minimum spacing of laser-marking at such speeds, then record this yield.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (9)
1. a laser mark printing device, including at least two laser marking machines, it is characterised in that: also include
Controlling each described laser marking machine to stagger the control assembly of work, each described laser marking machine is along the corresponding line that produces
Product moving direction sets gradually, and described control assembly includes controlling at least the two of described laser marking machine work
Individual signal adapter and the product for detecting described product line treat at least two sensor of mark location, institute
State signal adapter, described sensor and the equal one_to_one corresponding of described laser marking machine, and each described signal
Transducer has an incoming line and at least two outlet line, and described sensor is electrically connected to corresponding institute
Stating the described incoming line of signal adapter, described laser marking machine is electrically connected to corresponding described signal adapter
Wherein outlet line described in.
2. laser mark printing device as claimed in claim 1, it is characterised in that: each described signal adapter
The quantity of described outlet line identical with the quantity of described laser marking machine, in each described signal adapter
The most single connection of conversion line wherein incoming line described in, and along the institute of each described signal adapter
Stating the connection order of incoming line, the position of the described incoming line being connected with each described laser marking machine is the most wrong
Open.
3. laser mark printing device as claimed in claim 1, it is characterised in that: described laser marking machine is two
Platform, wherein produces line even bit product described in laser marking machine mark described in, another described laser marking machine is beaten
Mark described product line odd bits product.
4. laser mark printing device as claimed in claim 1, it is characterised in that: each described signal adapter
Include shell and be arranged at the SR on described shell, described incoming line and each described output
Circuit is stretched out by described shell.
5. laser mark printing device as claimed in claim 1, it is characterised in that: described laser marking machine includes
Wavelength is the ultraviolet laser of 266nm-400nm and controls the control card that described ultraviolet laser works, institute
State control card and be connected to described signal adapter by wherein outlet line described in.
6. laser mark printing device as claimed in claim 5, it is characterised in that: each described ultraviolet laser
Laser head is the most straight down or straight up or horizontal direction is towards the product of described production line.
7. a bottle cap marking system, including the product line of conveying bottle cap, it is characterised in that: also include such as right
Requiring the laser mark printing device described in any one of 1-6, each described laser marking machine is all along the product of described product line
Moving direction sets gradually and the laser head of each described laser marking machine is all towards described product line.
8. bottle cap marking system as claimed in claim 7, it is characterised in that: described product line includes that vacuum is inhaled
Attached conveyer belt.
9. bottle cap marking system as claimed in claim 7, it is characterised in that: also include capping machine and dial
Discoctaster is taken turns, and described driver plate star-wheel can rotate around own axes, and the two ends that described driver plate star-wheel is radially are respectively
Be connected to described capping machine goes out lid slideway and the end of described product line.
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CN201620354876.0U CN205615179U (en) | 2016-04-25 | 2016-04-25 | Laser marking device and bottle lid marking system |
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CN201620354876.0U CN205615179U (en) | 2016-04-25 | 2016-04-25 | Laser marking device and bottle lid marking system |
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Cited By (8)
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CN106696474A (en) * | 2016-12-19 | 2017-05-24 | 武汉华工激光工程有限责任公司 | Bottle cap, laser marking device and method |
CN106827825A (en) * | 2017-02-16 | 2017-06-13 | 镭动激光科技(苏州)有限公司 | A kind of Ultra-Violet Laser marking machine |
CN108098150A (en) * | 2017-12-16 | 2018-06-01 | 天津希凝科技发展有限公司 | New pattern laser marking machine |
CN108788476A (en) * | 2018-05-03 | 2018-11-13 | 大族激光科技产业集团股份有限公司 | A kind of laser marking method and laser marking device and system |
CN109278434A (en) * | 2017-07-22 | 2019-01-29 | 上海宇田机电设备有限公司 | A kind of method of three laser on-line markings of bottle cap |
CN110064847A (en) * | 2019-04-22 | 2019-07-30 | 德玛克(长兴)注塑系统有限公司 | A kind of tracking mode dynamic bottle cap marking method |
CN110384127A (en) * | 2019-07-27 | 2019-10-29 | 智锐达仪器科技南通有限公司 | A kind of livestock ketone body marking method and marking device |
CN110421975A (en) * | 2019-08-26 | 2019-11-08 | 珠海格力智能装备有限公司 | The control method and device of marking machine, laser marking machine |
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2016
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