CN105398228A - Laser code spaying system - Google Patents
Laser code spaying system Download PDFInfo
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- CN105398228A CN105398228A CN201511010274.XA CN201511010274A CN105398228A CN 105398228 A CN105398228 A CN 105398228A CN 201511010274 A CN201511010274 A CN 201511010274A CN 105398228 A CN105398228 A CN 105398228A
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- laser
- conveyer belt
- code spraying
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- 238000005507 spraying Methods 0.000 claims abstract description 97
- 239000007921 spray Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 239000003550 marker Substances 0.000 claims description 26
- 238000007639 printing Methods 0.000 claims description 17
- 238000004458 analytical method Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 15
- 230000006870 function Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012552 review 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
- 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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- 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
Abstract
The invention relates to the field of code spaying machine and particularly provides a laser code spaying system. The system comprises a laser code spaying device and a transmission machine tool. The laser code spaying device comprises a laser code spaying device body, a laser generator, a beam splitting device, a first code spaying head, a second code spaying head and a control device. A first laser spraying nozzle is arranged in the first code spraying head. A second laser spraying nozzle is arranged in the second code spraying head. The beam splitting device divides laser generated by the laser generator into a first laser beam entering the first laser spraying nozzle and a second laser beam entering the second spraying nozzle. The control device is used for controlling the laser generated by the laser generator and controls a first laser vibrating mirror and a second laser vibrating mirror to deflect so as to spray different spraying codes. The transmission machine tool comprises a first conveyor belt and a second conveyor belt. The laser code spraying machine is arranged on one side of the transmission machine tool. The first laser spraying nozzle is used for spraying codes on products transmitted by the first conveyor belt. The second laser spraying nozzle is used for spraying codes on products transmitted by the second conveyor belt.
Description
Technical field
The present invention relates to ink jet numbering machine field, in particular to a kind of laser code spraying system.
Background technology
Ink jet numbering machine is a kind of by software control, uses cordless at the equipment of the enterprising line identifier of product.Ink jet numbering machine is usually used in bar code to product, Quick Response Code and date of manufacture, shelf-life, product batch number, anti-counterfeit number, factory's name, specification etc. and carries out spray printing, effectively can identify corresponding product to make consumer and product can be known whether within the shelf-life when buying product, be whether regular manufacturer production etc.Enterprise also can review according to the lot number of the product of spray printing, order of classes or grades at school, serial number or date of manufacture etc. simultaneously, greatly facilitates the quality management of enterprise and the district management of production marketing.Ink jet numbering machine of the prior art is often that an ink jet numbering machine carries out coding to the product on a streamline, and coding speed is comparatively slow, and efficiency is lower.
Summary of the invention
In view of this, the invention provides a kind of laser code spraying system, to improve the slow problem of coding of the prior art.
For achieving the above object, the invention provides following technical scheme:
A kind of laser code spraying system, comprise laser marker, transmit lathe, described laser marker comprises ink jet numbering machine body, laser generator, beam splitting arrangement, first code spraying head, second code spraying head and control device, described control device is arranged in described ink jet numbering machine body, described first code spraying head, second code spraying head is arranged at described ink jet numbering machine body exterior, first laser jet blower is set in described first code spraying head, second laser jet blower is set in described second code spraying head, the laser that described laser generator produces is divided into the first laser beam entering the first laser jet blower and the second laser beam entered in the second laser jet blower by described beam splitting arrangement, in described first laser jet blower, the first laser galvanometer and the first focus lamp are set, in described second laser injector, the second laser galvanometer and the second focus lamp are set, described control device and described generating laser, described first code spraying head and described second code spraying head are connected, described control device for control described generating laser generate laser and control described first laser galvanometer and described second laser galvanometer deflection to spray different codings, described transmission lathe comprises machine tool frame, first conveyer belt and the second conveyer belt, what described first conveyer belt and described second conveyer belt were parallel to each other is arranged at machine tool frame, and described first conveyer belt is positioned at directly over described second conveyer belt, described laser marker is arranged at the side of described transmission lathe, the injection direction of the first laser jet blower in described first code spraying head is towards described first conveyer belt, product for transmitting described first conveyer belt carries out coding, the injection direction of the second laser jet blower of described second code spraying head is towards described second conveyer belt, product for transmitting described second conveyer belt carries out coding.
The beneficial effect that the present invention realizes: laser code spraying system provided by the invention, conveyer belt is divided into two-layer up and down, corresponding to two-layer conveyer belt, at laser marker, two code spraying heads are set, in two code spraying heads, laser jet blower is set respectively, the laser that laser generator generates is divided into the two bundle laser entering two laser jet blowers respectively by beam splitting arrangement, laser coding is carried out with the product that two the laser jet blowers making to arrange respectively can be corresponding to bilevel conveyer belt respectively, and, two laser jet blowers are connected with control device respectively, control device can control the coding that the corresponding bilevel conveyer belt of two laser jet blowers carries out different content, coding efficiency is higher.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present invention, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.Shown in accompanying drawing, above-mentioned and other object of the present invention, Characteristics and advantages will be more clear.Reference numeral identical in whole accompanying drawing indicates identical part.Deliberately do not draw accompanying drawing by actual size equal proportion convergent-divergent, focus on purport of the present invention is shown.
Fig. 1 shows the structural representation of the laser code spraying system that first embodiment of the invention provides;
Fig. 2 shows a kind of structured flowchart of the code spraying system that first embodiment of the invention provides;
Fig. 3 shows the laser transfer route map of the code spraying system that first embodiment of the invention provides;
Fig. 4 shows a kind of structured flowchart of the code spraying system that second embodiment of the invention provides;
Fig. 5 shows the another kind of structured flowchart of the code spraying system that second embodiment of the invention provides;
Fig. 6 shows a kind of structured flowchart of the code spraying system that third embodiment of the invention provides.
Detailed description of the invention
Below in conjunction with accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.The assembly of the embodiment of the present invention describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiments of the invention provided in the accompanying drawings and the claimed scope of the present invention of not intended to be limiting, but selected embodiment of the present invention is only represented.Based on embodiments of the invention, the every other embodiment that those skilled in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
First embodiment
As shown in Figure 1, a kind of laser code spraying system is embodiments provided.Refer to Fig. 1, this laser code spraying system comprises laser marker 110, transmits lathe 120.Wherein, transmit lathe 120 and comprise machine tool frame 121, first conveyer belt 122 and the second conveyer belt 123.What the first conveyer belt 122 and the second conveyer belt 123 were parallel to each other is arranged at machine tool frame 121, and the first conveyer belt 122 is positioned at directly over the second conveyer belt 123, and the first conveyer belt 122 and the second conveyer belt 123 are respectively used to transmit will the product of spray printing coding.
As shown in Figure 1, in the present embodiment, laser marker 110 is arranged at the side of transmitting lathe 120.Further, as shown in Figure 2, laser marker 110 comprises ink jet numbering machine body 111, laser generator 131, beam splitting arrangement 132, first code spraying head 112, second code spraying head 113 and control device 114.This control device 114 is arranged in ink jet numbering machine body 111, it is outside that first code spraying head 112, second code spraying head 113, laser generator 131 and beam splitting arrangement 132 are arranged at ink jet numbering machine body 111, wherein, first code spraying head 112 is corresponding with the first conveyer belt 122, and the second code spraying head 113 is corresponding with the second conveyer belt 123.
Concrete, refer to Fig. 2, the first laser jet blower 115 is provided with in first code spraying head 112, the second laser jet blower 116 is provided with in second code spraying head 113, the injection direction of the first laser jet blower 115 is towards the first conveyer belt 122, the injection direction of the second laser jet blower 116 is towards the second conveyer belt 123, first laser jet blower 115 and the second laser jet blower 116 are for using laser coding to corresponding product, namely the product of the first laser jet blower 115 to the first conveyer belt 122 carries out coding, the product of the second laser jet blower 116 to the second conveyer belt 123 carries out coding.
In the present embodiment, control device is connected with generating laser, the first code spraying head 112 and the second code spraying head 113, when needs coding, as shown in Figure 3, control device controls laser generator 131 and generates laser, the laser generated, through beam splitting arrangement 132, is divided into the first laser beam entering the first laser jet blower 115 and the second laser beam entering the second laser jet blower 116.
Refer to Fig. 3, in embodiments of the present invention, be provided with in the first laser jet blower 115 in first laser galvanometer 133 and the first focus lamp 134, second laser jet blower 116 and be provided with the second laser galvanometer 135 and the second focus lamp 136.After first laser beam enters the first laser jet blower 115, control device by the deflection of control first laser galvanometer 133 to make the first laser jet blower 115 can in the coding of product surface spray printing kinds of characters content, in addition, through first laser galvanometer 133 deflect the first laser beam laser under the focussing force of the first focus lamp 134, energy is stronger, can burn out corresponding traces of characters at product surface.
Same, after second laser beam enters the second laser jet blower, control device by the deflection of control second laser galvanometer 135 to make the second laser jet blower 116 can in the coding of product surface spray printing kinds of characters content, further, through the focusing being subject to the second focus lamp 136 of the second laser beam laser of the second laser galvanometer 135 deflection.
So, control the effect of the first laser galvanometer 133 and the different deflection way of the second laser galvanometer 135 at control device under, make the first laser jet blower 115 can simultaneously in the content that the product surface spray printing of correspondence is different with the second laser jet blower 116.
Further, in the present embodiment, the control device 114 be connected with the first code spraying head 112 and the second code spraying head 113 can control turning to of code spraying head, with make code spraying head towards and aim at and want the direction of the product of spray printing.
In the laser code spraying system that the present embodiment provides, can carry out coding to the product that two-layer conveyer belt and the first conveyer belt 122 setting up and down and the second conveyer belt 123 transmit, coding speed is the twice of the product code-spraying of existing individual layer conveyer belt simultaneously.And, as required, can be controlled the first laser jet blower 115 and the second laser jet blower 116 by control device 114, namely control the deflection of the second laser galvanometer 135 in the deflection of the first laser galvanometer 133 in the first laser jet blower 115 and the second laser jet blower 116, make the first laser jet blower 115 can be different from the spray printing content of the second laser jet blower 116 to the product of the second conveyer belt 123 to the spray printing content of the product of the first conveyer belt 122.Such as, the product spray printing date of manufacture can transmitted the first conveyer belt 122, the product printing anti-counterfeit simultaneously the second conveyer belt 123 sent number or factory's name etc.
Second embodiment
Refer to Fig. 4, compared with the first embodiment, the laser marker 110 of the laser code spraying system that the present embodiment provides comprises the first camera head 211 and the second camera head 212, and the first camera head 211 and the second camera head 212 accept control device 114 controls.
Concrete, first camera head 211 is arranged in the first code spraying head 112, and be positioned at the side of the first conveyer belt 122 direction of transfer of the first laser jet blower 115, namely, for operating laser code spraying system, if product the right from the first laser jet blower 115 is transmitted to the left side by conveyer belt, then the first camera head 211 is arranged at the left side of the first laser jet blower 115.The camera of the first camera head 211 is towards the first conveyer belt 122, and for taking the product that the first conveyer belt 122 transmits, and the first camera head 211 sends the image of the product of the first conveyer belt 122 of shooting to control device 114.
In addition, be similar to the first camera head 211, second camera head 212 and be arranged in the second code spraying head 113, and be positioned at the side of the second conveyer belt 123 direction of transfer of the second laser jet blower 116.Further, in the present embodiment, the image of the product of the second conveyer belt 123 of shooting, towards the second conveyer belt 123, for taking the product that the second conveyer belt 123 transmits, is sent to control device 114 by the camera of the second camera head 212 simultaneously.
Further, user can pre-set the filming frequency of camera head, is namely to be made a video recording by the product of coding to each or make a video recording every certain product quantity again.After control device 114 receives the image of the product of the first camera head 211 and the transmission of the second camera head 212, corresponding image is analyzed, judges that whether corresponding product is qualified according to analysis result.
Concrete, in the present embodiment, whether control device 114 can analyze the product corresponding to image received can be reached predetermined requirement by the information such as character content, character position, character sharpness of the spray printing content of spray printing, if pre-provisioning request can be reached, then think that this product is qualified, otherwise, think that this product is defective.
In addition, in the present embodiment, control device 114 also can analyze the external packing of the product corresponding to image received and whether outer shape meets pre-provisioning request, if meet pre-provisioning request, then thinks that this product is qualified, otherwise, think that this product is defective.
Further, as shown in Figure 5, in the present embodiment, the first thrust unit 213 and the second thrust unit 214 can also be comprised.Concrete, first thrust unit 213 and the second thrust unit 214 are arranged at ink jet numbering machine main body 110, and be positioned at the direction of laser marker 110 in conveyer belt transmission, first thrust unit 213 corresponds to the first conveyer belt 122, second thrust unit 214 corresponds to the second conveyer belt 123, first thrust unit 213 and the second thrust unit 214 are connected with the control device 114 of laser marker 110, the control of receiving control device 114.
After control device 114 judges that certain product is defective, if this product is positioned at the first conveyer belt 122, then controls the first thrust unit 213 and this product on first conveyer belt 122 is released conveyer belt, so that this underproof product is rejected.Same, if this substandard product is positioned at the second conveyer belt 123, then controls the second thrust unit 214 and this product on second conveyer belt 123 is released conveyer belt.
In the laser code spraying system that the present embodiment provides, can be monitored product by camera head, whether qualified with the product detecting the first laser jet blower 115 and the second laser jet blower 116 spray printings respectively, underproof product can be released conveyer belt simultaneously.In addition, also according to the qualification analysis to spray printing product, the duty of the code spraying head of laser marker 110 can be understood, continues coding after going wrong to avoid laser marker 110, make coding product unavailable.
3rd embodiment
As shown in Figure 6, compared with the first embodiment, the laser code spraying system that the present embodiment provides also comprises user terminal 310.Further, ink jet numbering machine body 111 also comprises communicator, control device 114 can send information by communicator to user terminal 310, also the control command that user terminal 310 sends can be received, the rotation direction of the first code spraying head 112 and the second code spraying head 113 is controlled, to make the first laser jet blower 115 and the corresponding corresponding product of the second laser jet blower 116 according to the control command of user terminal 310 transmission.
Concrete, the image that first camera head 211 and the second camera head 212 are taken can be sent to user terminal 310 by control device 114, or the analysis result of image camera head and the second camera head 212 taken sends to user terminal 310, user terminal 310 is understood the current coding situation of laser marker 110 according to the content received and is controlled laser marker 110.As, the image that control device 114 sends shows the product that current code spraying head does not aim at corresponding conveyer belt well, user terminal 310 can send code spraying head to the control device 114 of laser marker 110 and rotate order, control device 114 is made to control the rotation direction of the first code spraying head 112 or the second code spraying head 113 according to the control command of this rotation, to make the first laser jet blower 115 and the corresponding corresponding product space of the second laser jet blower 116.
In addition, in the present embodiment, the control command that user terminal sends to this laser marker can comprise coding content, after control device receives the coding content of user terminal transmission by communicator, according to the deflection of coding content-control first laser galvanometer 133 and the deflection of the second laser galvanometer 135 of this requirement, to make the first laser jet blower and the second laser jet blower respectively by demand coding.
Further, in this example, control device can be connected with the first conveyer belt and the second conveyer belt respectively, to control the transfer rate of the first conveyer belt and the second conveyer belt.Further, control device can also send the first current conveyer belt and the operation conditions of the second conveyer belt by described communicator to user terminal.Certainly, user terminal also can send conveyer belt control command to this laser marker, controls the operation of conveyer belt to make the control device of this laser marker according to this conveyer belt control command.
In the laser code spraying system that the present embodiment provides, not only can carry out coding to the product that two-layer conveyer belt transmits simultaneously simultaneously, and can spray printing is different as required coding content, Long-distance Control can also be realized by user terminal 310 pairs of laser markers 110, make user also can not recognize coding state at coding scene, and code spraying head rotation direction can be regulated according to coding situation, make the corresponding corresponding product of laser jet blower.
Certainly, in the present embodiment, user terminal 310 also can control the first thrust unit 213 and the second thrust unit 214 of laser marker 110, substandard product is released conveyer belt or appointed product is released conveyer belt.
In embodiment provided by the invention, the flow chart in accompanying drawing and block diagram show system according to multiple embodiment of the present invention, the architectural framework in the cards of method and computer program product, function and operation.In this, each square frame in flow chart or block diagram can represent a part for module, program segment or a code, and a part for module, program segment or code comprises one or more executable instruction for realizing the logic function specified.Also it should be noted that at some as in the realization of replacing, the function marked in square frame also can be different from occurring in sequence of marking in accompanying drawing.Such as, in fact two continuous print square frames can perform substantially concurrently, and they also can perform by contrary order sometimes, and this determines according to involved function.Also it should be noted that, the combination of the square frame in each square frame in block diagram and/or flow chart and block diagram and/or flow chart, can realize by the special hardware based system of the function put rules into practice or action, or can realize with the combination of specialized hardware and computer instruction.
The computer program of what the embodiment of the present invention provided carry out a kind of laser code spraying system, comprise the computer-readable recording medium storing program code, the instruction that program code comprises can be used for performing the method in previous methods embodiment, specific implementation see embodiment of the method, can not repeat them here.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.Device embodiment described above is only schematic, such as, the division of unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, again such as, multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some communication interfaces, and the INDIRECT COUPLING of device or unit or communication connection can be electrical, machinery or other form.
The unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple NE.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.
If function using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of each embodiment method of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only storage (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), magnetic disc or CD etc. various can be program code stored medium.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, by statement " comprise one ... ... " key element that limits, and be not precluded within process, method, article or the equipment comprising key element and also there is other identical element.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In describing the invention, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this invention product orientation of usually putting or position relationship when using, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In describing the invention, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Claims (10)
1. a laser code spraying system, it is characterized in that, comprise laser marker, transmit lathe, described laser marker comprises ink jet numbering machine body, laser generator, beam splitting arrangement, first code spraying head, second code spraying head and control device, described control device is arranged in described ink jet numbering machine body, described first code spraying head, second code spraying head is arranged at described ink jet numbering machine body exterior, first laser jet blower is set in described first code spraying head, second laser jet blower is set in described second code spraying head, the laser that described laser generator produces is divided into the first laser beam entering the first laser jet blower and the second laser beam entered in the second laser jet blower by described beam splitting arrangement, in described first laser jet blower, the first laser galvanometer and the first focus lamp are set, in described second laser injector, the second laser galvanometer and the second focus lamp are set, described control device and described generating laser, described first code spraying head and described second code spraying head are connected, described control device for the deflection that controls described generating laser and generate laser and control described first laser galvanometer and described second laser galvanometer with the different coding of spray printing, described transmission lathe comprises machine tool frame, first conveyer belt and the second conveyer belt, what described first conveyer belt and described second conveyer belt were parallel to each other is arranged at machine tool frame, and described first conveyer belt is positioned at directly over described second conveyer belt, described laser marker is arranged at the side of described transmission lathe, the injection direction of the first laser jet blower in described first code spraying head is towards described first conveyer belt, product for transmitting described first conveyer belt carries out coding, the injection direction of the second laser jet blower of described second code spraying head is towards described second conveyer belt, product for transmitting described second conveyer belt carries out coding.
2. laser code spraying system according to claim 1, it is characterized in that, described system also comprises user terminal, described ink jet numbering machine body also comprises communicator, described control device receives the control command of described user terminal transmission by described communicator, described control device controls the deflection of described first laser galvanometer and the deflection of described second laser galvanometer, to make described first laser jet blower and described second laser jet blower respectively by demand coding according to described control command.
3. laser code spraying system according to claim 1, it is characterized in that, described laser marker comprises the first camera head and the second camera head, described first camera head is arranged in described first code spraying head, described first camera head is arranged at the first direction of described first laser jet blower, described first direction is the direction that described first conveyer belt transmits, the camera of described first camera head is towards described first conveyer belt, for taking the product that described first conveyer belt transmits, described second camera head is arranged in described second code spraying head, described second camera head is arranged at the second direction of described second laser jet blower, described second direction is the direction that described second conveyer belt transmits, the camera of described second camera head is towards described second conveyer belt, for taking the product that described second conveyer belt transmits, described first camera head and described second camera head are connected with described control device, the image of the product of shooting is sent to described control device by described first camera head and the second camera head.
4. laser code spraying system according to claim 3, is characterized in that, the image of described control device to described first camera head and described second camera head shooting is analyzed, and judges that whether corresponding product is qualified according to analysis result.
5. laser code spraying system according to claim 4, it is characterized in that, also comprise the first thrust unit and the second thrust unit, described first thrust unit and described second thrust unit are arranged at the direction of described laser marker in conveyer belt transmission, described first thrust unit corresponds to described first conveyer belt, described second thrust unit corresponds to described second conveyer belt, described first thrust unit and described second thrust unit are connected with the control device of described laser marker, described control device is judged as that underproof product releases conveyer belt for controlling described first thrust unit and described second thrust unit by described control device.
6. laser code spraying system according to claim 4, it is characterized in that, described according to analysis result judge corresponding product whether qualified comprise according to described first camera head shooting image judge whether the position of the coding character of described first code spraying head and definition meet pre-provisioning request, and according to described second camera head take image judge whether the position of the coding character of described second code spraying head and definition meet pre-provisioning request.
7. laser code spraying system according to claim 4, it is characterized in that, described according to analysis result judge corresponding product whether qualified comprise according to described first camera head and described second camera head shooting image judge whether the external packing of corresponding product and outer shape meet pre-provisioning request.
8. laser code spraying system according to claim 3, it is characterized in that, described system also comprises user terminal, described laser marker body also comprises communicator, described control device receives the control command of described user terminal transmission by described communicator, described control device controls the rotation direction of described first code spraying head and described second code spraying head according to described control command, to make described first laser jet blower and the corresponding corresponding product space of described second laser jet blower.
9. laser code spraying system according to claim 8, it is characterized in that, described control device sends the image of the product of described first camera head and described second camera head shooting to described user terminal by described communicator, understand coding situation and the corresponding coding direction regulating described first code spraying head and described second code spraying head to make described user terminal according to the image of described product.
10. laser code spraying system according to claim 8, it is characterized in that, described control device is connected with described first conveyer belt and described second conveyer belt respectively, described control device is also for sending the first current conveyer belt and the operation conditions of the second conveyer belt by described communicator to described user terminal, and receive the control command of the conveyer belt operation that described user terminal sends, described control device controls the operation of described conveyer belt according to described control command.
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| CN201511010274.XA CN105398228A (en) | 2015-12-29 | 2015-12-29 | Laser code spaying system |
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| CN201511010274.XA CN105398228A (en) | 2015-12-29 | 2015-12-29 | Laser code spaying system |
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