CN111940918A - Label laser etching equipment - Google Patents
Label laser etching equipment Download PDFInfo
- Publication number
- CN111940918A CN111940918A CN202010898342.5A CN202010898342A CN111940918A CN 111940918 A CN111940918 A CN 111940918A CN 202010898342 A CN202010898342 A CN 202010898342A CN 111940918 A CN111940918 A CN 111940918A
- Authority
- CN
- China
- Prior art keywords
- label
- laser etching
- displacement
- compression roller
- conveying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010329 laser etching Methods 0.000 title claims abstract description 41
- 238000006073 displacement reaction Methods 0.000 claims abstract description 60
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- 229910052705 radium Inorganic materials 0.000 claims description 10
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 claims description 10
- 238000010380 label transfer Methods 0.000 claims description 7
- 239000003550 marker Substances 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 4
- 230000001502 supplementing effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 12
- 230000002950 deficient Effects 0.000 abstract description 4
- 238000002788 crimping Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000007639 printing Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/37—Tapes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses label laser etching equipment which comprises a label conveying line, a laser etching device and an online detection device, wherein the label conveying line comprises a conveying carrier and a feeding compression roller, a material loading sink groove is formed in the conveying carrier, a plurality of groups of pin pressing parts which are arranged oppositely are arranged on two side walls of the material loading sink groove, two compression roller parts which are arranged at intervals are arranged on the feeding compression roller, the laser etching device comprises a generating source and a laser etching mechanism with laser etching displacement, and the online detection device comprises a displacement mechanism, a detection part and a marking part with lifting displacement. The invention improves the conveying position precision and the flatness of the label material belt, ensures that the two-dimensional code forming position precision is accurate, the recognition rate is greatly improved, can realize online detection and defective product marking, improves the production efficiency and reduces the production cost. The label conveying line runs stably, the stress release in the material belt in the running process can be eliminated through the pressing wheel part and the pressing pin part, and meanwhile, the negative pressure adsorption is adopted, so that the requirement on the flatness of the material belt is met.
Description
Technical Field
The invention relates to label laser etching equipment, and belongs to the technical field of two-dimensional code label production equipment.
Background
The label is a paper sheet that is attached or tied to an article to indicate the name, purpose, price, etc. The physical label is a brief label for indicating information such as name, weight, volume, and usage of an article. There are traditional printed labels and modern bar code printed labels. And forming the identification pattern on the label material belt in a printing mode.
At present, a multicolor label strip is needed to be formed by two-dimensional codes in a color area, the printing or printing of the traditional process hardly meets the requirement of clear boundary, the attractiveness and the recognition rate can be influenced, and the label strip can be formed by adopting a laser mode.
In the laser radium carving process, it is very high to the roughness and the position accuracy requirement of label area, traditional landmark label area can receive the side at transportation process and lead positive piece spacing, and there is certain tolerance in the broad width of label area, produce the edge fluctuation phenomenon easily in transportation process, edge fluctuation causes the skew of material area linear direction easily and influences the material area roughness, influence radium carving precision, cause the two-dimensional code to produce the offset in the colored region in label area, can influence two-dimensional code shaping precision simultaneously, influence the yields of product, cause the wasting of resources.
In addition, the label area needs to carry out two-dimensional code discernment and detects and two-dimensional code position degree detects after two-dimensional code radium carving shaping, need detect through independent check out test set in the traditional production technology to need carry out the defective products mark through the manual work, lead to production efficiency low.
Disclosure of Invention
The invention aims to solve the defects of the prior art, and provides label laser engraving equipment aiming at the problems that the traditional label laser equipment has poor label conveying precision and stability, cannot detect marks on line and the like.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the label laser etching equipment is used for performing laser etching on a label material belt with a color area, and comprises a label conveying line, a laser etching device and an online detection device which are arranged on the running path of the label conveying line,
the label conveying line comprises a conveying carrier and a feeding press roller arranged at the feeding end of the conveying carrier, a material loading sink groove is arranged on the conveying carrier, a plurality of groups of press pin parts which are distributed at intervals along the conveying direction of the labels and are arranged oppositely are arranged on two side walls of the material loading sink groove, two press wheel parts which are arranged at intervals and are used for avoiding the color area are arranged on the feeding press roller,
the laser etching device comprises a generating source and a laser etching mechanism with laser etching displacement,
the online detection device comprises a displacement mechanism, a detection part arranged on the displacement mechanism, and a marking part which is arranged on the detection part and has lifting displacement.
Preferably, the feeding compression roller comprises two pivot rocker arms arranged on two sides of the material loading sink groove respectively and a compression roller main body arranged between the two pivot rocker arms, and the compression roller part is arranged on the compression roller main body.
Preferably, the pressing wheel part is provided with an axial adjusting displacement on the pressing wheel main body.
Preferably, the bottom wall of the material loading sink groove is provided with a plurality of negative pressure adsorption channels, and the negative pressure adsorption channels and the color areas are arranged in a staggered mode.
Preferably, the laser etching device comprises two strip-shaped light compensating sources which are respectively arranged on two sides of the material loading sink.
Preferably, the displacement mechanism is including carrying a main part, it possesses the first horizontal displacement portion of perpendicular to label transfer chain horizontal reciprocating displacement to carry to be equipped with in the seat main part, be equipped with on the first horizontal displacement portion and possess the second horizontal displacement portion along label transfer chain direction horizontal reciprocating displacement, be equipped with lift displacement portion on the second horizontal displacement portion, the detection portion set up in on the lift displacement portion.
Preferably, marking portion is including setting up flexible source of lift on the carrier of detection portion, the flexible end in source of lift is equipped with the carrier body, can dismantle on the carrier body and be provided with the marker pen.
Preferably, a vertical floating displacement is arranged between the carrier body and the telescopic end of the lifting telescopic source.
The invention has the following beneficial effects:
1. the conveying position precision and the flatness of the label material belt are improved, the two-dimensional code forming position precision is accurate, the recognition rate is greatly improved, online detection and defective product marking can be realized, the production efficiency is improved, and the production cost is reduced.
2. The label conveying line runs stably, the stress release in the material belt in the running process can be eliminated through the pressing wheel part and the pressing pin part, and meanwhile, the negative pressure adsorption is adopted, so that the requirement on the flatness of the material belt is met.
3. The whole design is ingenious, the automatic production requirement of the two-dimensional code colorful label is met, and the method is suitable for popularization and application.
Drawings
FIG. 1 is a schematic structural diagram of a label laser etching apparatus according to the present invention.
FIG. 2 is a schematic top view of a portion of a label laser etching apparatus according to the present invention.
Detailed Description
The invention provides label laser etching equipment. The technical solution of the present invention is described in detail below with reference to the accompanying drawings so that it can be more easily understood and appreciated.
Label radium carving equipment for carry out radium carving to the label material area 1 that possesses colored region 11, including the label transfer chain, and set up radium carving device 2 and the on-line measuring device 3 on label transfer chain traffic route.
The label transfer chain includes carrying carrier 4 and setting at the feeding compression roller 5 of carrying carrier 4 feed end, is equipped with on carrying carrier 4 and carries material heavy groove 41, carries to be equipped with a plurality of groups on the both sides wall of material heavy groove 41 and follows the last round pin portion 6 that the label direction of delivery interval distribution just set up relatively, is equipped with the pinch roller portion 7 that is used for dodging colored region that two looks intervals set up on the feeding compression roller 5.
The laser etching apparatus 2 includes a generation source 21 and a laser etching mechanism 22 having laser etching displacement.
The on-line detection device 3 includes a displacement mechanism 8, a detection unit 31 provided on the displacement mechanism 8, and a marking unit 32 provided on the detection unit 31 and having an up-down displacement.
The specific implementation process and principle description are as follows:
the discharge end of label material area 1 is drawn, and it is carried out the feeding by the feed end of carrying carrier 4 under the state of being drawn, and the feeding is moved in year material heavy groove 41, prevents the bias roll to label material area 1 through feeding compression roller 5, by the crimping of pinch roller portion 7 material area side to two pinch roller portions 7 synchronous revolution, ensure that the material area linear position degree is accurate.
At the interior displacement in-process of year material heavy groove 41, the both sides of label material area 1 are by the crimping of pressure round pin portion 6, can prevent effectively that label material area 1 from receiving the inside stress release of traction force to lead to the perk of both sides, ensure that the operation of label material area 1 is smooth, simultaneously pinch roller portion 7 and pressure round pin portion 6 all can not produce the crimping damage to colored region 11, the operating stability and the position precision of label material area 1 have been improved, the relative colored region 11's of fashioned two-dimensional code through radium carving device 2 position degree is accurate reliable, the shaping precision of two-dimensional code has been improved simultaneously, the recognition rate obtains the guarantee.
After the radium carving is finished, the laser carving enters the area of the online detection device 3, the para-position adjustment of the detection portion 31 and the position of the two-dimensional code and the para-position adjustment of the marking portion 32 and the position of the two-dimensional code can be achieved through the displacement mechanism 8. When the bad label is detected on line, the displacement mechanism 8 is operated to enable the marking part 32 to be opposite to the bad label, marking operation is achieved through lifting displacement of the marking part 32, detection equipment does not need to be additionally arranged, and manual marking is not needed.
The detecting portion 31 is used for two-dimensional code identification detection and relative position degree detection between the two-dimensional code and the color area, and the detecting portion 31 is in communication connection with the laser etching device 2 and a driving source of the label conveying line.
When the two-dimensional code recognition is detected to be not qualified, the marking operation is driven by the marking unit 32.
And when the relative position of the two-dimensional code and the color area is detected to be unqualified, triggering equipment to stop working.
In one embodiment, the feeding press roller 5 includes two pivot rocker arms 51 respectively disposed at both sides of the material loading chute, and a press roller main body 52 disposed between the two pivot rocker arms 51, and the press roller part 7 is disposed on the press roller main body 52. The pressing wheel part is provided with axial adjusting displacement on the pressing wheel main body.
Can realize pressure adjustment promptly through pivot rocking arm 51, satisfy crimping power and adjust the demand, adopt the design of movable displacement's pinch roller portion simultaneously, satisfy the crimping position degree of different broad width materials and adjust the demand, this pinch roller portion 7 is flexible elastomer, for example rubber, silica gel etc. and it can play flexible pressure and paste control tensile force and prevent the effect of skidding.
In one embodiment, the bottom wall of the material loading chute 41 is provided with a plurality of negative pressure adsorption channels, and the negative pressure adsorption channels are arranged in a staggered manner with respect to the color regions 11.
The negative pressure adsorption channel is designed in such a way that the flatness of the material belt can be further improved, the negative pressure adsorption channel does not cause sinking deformation of the color area 11, the laser flatness of the color area 11 is ensured, and the flatness of the detection area is met.
In one embodiment, the laser etching apparatus 2 includes two bar-shaped light compensating sources 23 respectively disposed at two sides of the carrier deposition groove.
Specifically speaking, when the laser etching device 2 performs laser etching operation, position degree detection needs to be performed, the illumination effect under a darkroom environment is met through the strip-shaped light compensating source 23, and the laser etching equipment is ensured to run in a darkroom state.
The laser etching device 2 further comprises an air draft channel 9 for exhausting air in the laser etching area, and smoke can be timely discharged.
In one embodiment, the displacement mechanism 8 includes a carrier body 81, a first horizontal displacement portion 82 provided on the carrier body 81 and having a horizontal reciprocating displacement perpendicular to the label conveying line, a second horizontal displacement portion 83 provided on the first horizontal displacement portion and having a horizontal reciprocating displacement along the label conveying line, a lifting displacement portion 84 provided on the second horizontal displacement portion, and the detecting portion 31 provided on the lifting displacement portion.
Specifically, the height adjustment of the detection unit 31 can be adjusted by the elevation displacement unit 84, the vertical alignment adjustment of the detection unit 31 and the two-dimensional code can be realized by the first horizontal displacement unit 82 and the second horizontal displacement unit 83, the requirement for the alignment of the detection accuracy is met, in addition, for the two-dimensional code, identification items with different heights exist, different detection position degree adjustment of the detection unit 31 can be realized by the elevation displacement unit 84, and the identification is realized by the automatic focusing of the detection unit 31.
In one embodiment, the marking section 32 includes a telescopic source 321 disposed on a carriage of the detection section, wherein a carriage body 322 is disposed on a telescopic end of the telescopic source 321, and a marker 323 is detachably disposed on the carriage body. Vertical floating displacement is arranged between the carrier body and the telescopic end of the lifting telescopic source.
Specifically, the elevation displacement portion 84 itself has its own displacement adjustment, and if the marking portion 32 also realizes elevation control through the elevation displacement portion 84, the production line operation efficiency is affected, so the design of the elevation telescopic source 321 is adopted, which has independent elevation driving, and the design of the marker 323 and the floating displacement is adopted, so that the application requirement of marking is met, the replacement of the marker 323 is facilitated, and the cost is saved.
Through the description, the label laser etching equipment improves the conveying position precision and the flatness of the label material belt, so that the two-dimensional code forming position precision and the recognition rate are greatly improved, online detection and defective product marking can be realized, the production efficiency is improved, and the production cost is reduced. The label conveying line runs stably, the stress release in the material belt in the running process can be eliminated through the pressing wheel part and the pressing pin part, and meanwhile, the negative pressure adsorption is adopted, so that the requirement on the flatness of the material belt is met. The whole design is ingenious, the automatic production requirement of the two-dimensional code colorful label is met, and the method is suitable for popularization and application.
The technical solutions of the present invention are fully described above, it should be noted that the specific embodiments of the present invention are not limited by the above description, and all technical solutions formed by equivalent or equivalent changes in structure, method, or function according to the spirit of the present invention by those skilled in the art are within the scope of the present invention.
Claims (8)
1. Label radium carving equipment for carry out radium carving to the label material area that possesses colored region, its characterized in that:
comprises a label conveying line, a laser etching device and an online detection device which are arranged on the running path of the label conveying line,
the label conveying line comprises a conveying carrier and a feeding press roller arranged at the feeding end of the conveying carrier, a material loading sink groove is arranged on the conveying carrier, a plurality of groups of press pin parts which are distributed at intervals along the conveying direction of the labels and are arranged oppositely are arranged on two side walls of the material loading sink groove, two press wheel parts which are arranged at intervals and are used for avoiding the color area are arranged on the feeding press roller,
the laser etching device comprises a generating source and a laser etching mechanism with laser etching displacement,
the online detection device comprises a displacement mechanism, a detection part arranged on the displacement mechanism, and a marking part which is arranged on the detection part and has lifting displacement.
2. The label laser etching apparatus of claim 1, wherein:
the feeding compression roller comprises two pivot rocker arms and a compression roller main body, wherein the two pivot rocker arms are arranged on two sides of the material loading sink groove respectively, the compression roller main body is arranged between the two pivot rocker arms, and the compression roller part is arranged on the compression roller main body.
3. The label laser etching apparatus of claim 2, wherein:
the pressing wheel part is arranged on the pressing roller main body and is axially adjusted to move.
4. The label laser etching apparatus of claim 1, wherein:
the bottom wall of the material loading sink groove is provided with a plurality of negative pressure adsorption channels, and the negative pressure adsorption channels and the color areas are arranged in a staggered mode.
5. The label laser etching apparatus of claim 1, wherein:
the laser etching device comprises two strip-shaped light supplementing sources which are respectively arranged on two sides of the material loading sink.
6. The label laser etching apparatus of claim 1, wherein:
the displacement mechanism is including carrying a main part, it possesses the first horizontal displacement portion of perpendicular to label transfer chain horizontal reciprocating displacement to carry to be equipped with in the seat main part, be equipped with on the first horizontal displacement portion and possess the second horizontal displacement portion along the reciprocal displacement of label transfer chain direction horizontal, be equipped with lift displacement portion on the second horizontal displacement portion, the detection portion set up in on the lift displacement portion.
7. The label laser etching apparatus of claim 6, wherein:
the marking part is including setting up the flexible source of lift on the carrier frame of detection portion, the flexible end in the flexible source of lift is equipped with the carrier body, can dismantle on the carrier body and be provided with the marker pen.
8. The label laser etching apparatus of claim 7, wherein:
and vertical floating displacement is arranged between the carrier body and the telescopic end of the lifting telescopic source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010898342.5A CN111940918A (en) | 2020-08-31 | 2020-08-31 | Label laser etching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010898342.5A CN111940918A (en) | 2020-08-31 | 2020-08-31 | Label laser etching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111940918A true CN111940918A (en) | 2020-11-17 |
Family
ID=73367352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010898342.5A Pending CN111940918A (en) | 2020-08-31 | 2020-08-31 | Label laser etching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111940918A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050045586A1 (en) * | 2002-01-18 | 2005-03-03 | Ellin Alexander David Scott | Laser marking |
| CN102841104A (en) * | 2012-08-03 | 2012-12-26 | 杭州良淋电子科技有限公司 | Automatic inspection device for wire rods |
| CN105234092A (en) * | 2015-10-21 | 2016-01-13 | 江苏博之旺自动化设备有限公司 | Wire rod detecting equipment |
| CN206050923U (en) * | 2016-08-25 | 2017-03-29 | 河北现代钢木制品有限公司 | A kind of feeder on bed-table pipe fitting automatic assembly line |
| CN207071745U (en) * | 2017-05-15 | 2018-03-06 | 浙江正泰电器股份有限公司 | Laser marking unit |
| CN207077102U (en) * | 2017-05-15 | 2018-03-09 | 浙江正泰电器股份有限公司 | Laser mark printing device |
| CN107876582A (en) * | 2017-10-16 | 2018-04-06 | 浙江美登特种薄膜有限公司 | A kind of steel bar marking mechanism |
| CN110091060A (en) * | 2019-05-30 | 2019-08-06 | 大族激光科技产业集团股份有限公司 | A kind of coiled strip automatic processing apparatus, laser marking system and coiled strip processing method |
| CN210306266U (en) * | 2019-04-17 | 2020-04-14 | 大族激光科技产业集团股份有限公司 | Laser marking device |
| CN210524161U (en) * | 2019-08-15 | 2020-05-15 | 杭州博思特装饰材料有限公司 | Ultraviolet laser marking mechanism |
| CN212311167U (en) * | 2020-08-31 | 2021-01-08 | 昆山盛格纳电子材料有限公司 | Label laser etching equipment |
-
2020
- 2020-08-31 CN CN202010898342.5A patent/CN111940918A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050045586A1 (en) * | 2002-01-18 | 2005-03-03 | Ellin Alexander David Scott | Laser marking |
| CN102841104A (en) * | 2012-08-03 | 2012-12-26 | 杭州良淋电子科技有限公司 | Automatic inspection device for wire rods |
| CN105234092A (en) * | 2015-10-21 | 2016-01-13 | 江苏博之旺自动化设备有限公司 | Wire rod detecting equipment |
| CN206050923U (en) * | 2016-08-25 | 2017-03-29 | 河北现代钢木制品有限公司 | A kind of feeder on bed-table pipe fitting automatic assembly line |
| CN207071745U (en) * | 2017-05-15 | 2018-03-06 | 浙江正泰电器股份有限公司 | Laser marking unit |
| CN207077102U (en) * | 2017-05-15 | 2018-03-09 | 浙江正泰电器股份有限公司 | Laser mark printing device |
| CN107876582A (en) * | 2017-10-16 | 2018-04-06 | 浙江美登特种薄膜有限公司 | A kind of steel bar marking mechanism |
| CN210306266U (en) * | 2019-04-17 | 2020-04-14 | 大族激光科技产业集团股份有限公司 | Laser marking device |
| CN110091060A (en) * | 2019-05-30 | 2019-08-06 | 大族激光科技产业集团股份有限公司 | A kind of coiled strip automatic processing apparatus, laser marking system and coiled strip processing method |
| CN210524161U (en) * | 2019-08-15 | 2020-05-15 | 杭州博思特装饰材料有限公司 | Ultraviolet laser marking mechanism |
| CN212311167U (en) * | 2020-08-31 | 2021-01-08 | 昆山盛格纳电子材料有限公司 | Label laser etching equipment |
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