CN107538138A - Laser processing device - Google Patents
Laser processing device Download PDFInfo
- Publication number
- CN107538138A CN107538138A CN201710494389.3A CN201710494389A CN107538138A CN 107538138 A CN107538138 A CN 107538138A CN 201710494389 A CN201710494389 A CN 201710494389A CN 107538138 A CN107538138 A CN 107538138A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- frame
- interval
- fixed
- workbench
- 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.)
- Granted
Links
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
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
-
- 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
- B23K26/702—Auxiliary equipment
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0017—Etching of the substrate by chemical or physical means
- H05K3/0026—Etching of the substrate by chemical or physical means by laser ablation
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/42—Printed circuits
Abstract
The present invention provides a kind of laser processing device, also can not float workpiece in the case of the size difference of workpiece and workpiece is firmly secured into workbench.Laser processing device, it is characterised in that possess：The Workpiece clamping portion of rectangle, it is made up of, is arranged on the workbench, for securing the workpiece against workbench the first frame to the 4th frame；Clamp drive division, for make the rectangle width and the Workpiece clamping portion and the workbench between interval variation；And control unit, to expand the interval in the case of expanding the width and control the clamping drive division in a manner of the interval is reduced in the case of reducing the width.
Description
Technical field
The present invention relates to the workpiece such as the printed base plate to being fixed on workbench carry out perforation processing laser processing device, with
The technology for fixing workpiece is related.
Background technology
In the past, during processing in laser processing device, it is known that be fixed on the printed base plate absorption as workpiece
On workbench.However, only absorption and insufficient, therefore reuses clamp system and comes the end of fixing printing substrate and beaten
Hole machined (patent document 1).
Prior art literature
Patent document
The Japanese Unexamined Patent Publication 10-328863 publications of patent document 1
The content of the invention
Invention technical problems to be solved
In the prior art, the length of the printed base plate pressing component of clamp system is fixed, no as described above
The change in size of printed base plate is coped with, that the side of printed base plate end four can not be pressed be present.Therefore, cause printing
Produce, from the part that workbench floats, to exist on substrate and occur to marking the reading of the alignment mark near printed base plate end
The shortcomings that machining accuracies such as mistake reduce.
It can not also float workpiece in the case of the size difference of workpiece it is an object of the present invention to provide a kind of
Rise and workpiece is firmly secured to the laser processing device of workbench.
For solving the scheme of technical problem
In order to solve the above problems, in the laser processing device of the present invention, it is characterised in that possess：Workpiece clamping portion,
It is arranged to secure the workpiece against on workbench on the workbench, the Workpiece clamping portion has：First frame, is provided with
For fixed the first clamper positioned at the first side of the side of the workpiece；Second frame, it is provided with for fixed positioned at described
Second clamper on the second side of the side of workpiece, described second is at a right angle while with described first；3rd frame, with described first
Frame is parallel；4th frame, it is parallel with second frame；First component, it is parallel with first frame and can be in first frame
The side at right angle moves up, and the first component is mounted for fixed the 3rd folder positioned at the 3rd side of the side of the workpiece
Holder, the described 3rd is parallel while with described first；Second component, it is parallel with second frame and can be in second frame
The side at right angle moves up, and the second component is mounted for fixed the 4th folder positioned at the 4th side of the side of the workpiece
Holder, the described 4th is parallel while with described second；First fixed part, by the end of first frame and the end of the 4th frame
Portion is fixed to one another；And second fixed part, the end of second frame and the end of the 3rd frame are fixed to one another；Clamp and drive
Dynamic portion, for making the first interval and the Workpiece clamping portion and institute between first fixed part and second fixed part
State the second interval variation between workbench；And control unit, to expand described the in the case where expanding first interval
Two intervals and the mode that second interval is reduced in the case where reducing first interval, control is described to clamp driving
Portion.
The effect of invention
According to the present invention, in the case of the size difference of workpiece, also can not float workpiece and can by workpiece
Workbench is fixed on by ground.
Brief description of the drawings
Fig. 1 is the stereogram in the Workpiece clamping portion in laser processing device of the present invention.
Fig. 2 is the figure of the releasing orientation in the Workpiece clamping portion for showing Fig. 1.
Fig. 3 is the figure of the clamped condition in the Workpiece clamping portion for showing Fig. 1.
Fig. 4 is the skeleton diagram of laser processing device of the present invention.
The explanation of symbol
1 laser cell, 2 video camera, the 3 overall clamping bar 8 of 46 Workpiece clamping portion of workpiece 5XY workbench of control unit 7 presss from both sides
Tight bar drive division 9, the clamp frame 25 of 10 control signal 21~24,26 clamping bars 27, the window of 28 linking part, 36~39 clamper 40
Embodiment
Fig. 4 is the skeleton diagram for the laser processing device that embodiments of the present invention are related to.
Laser cell 1, the laser projected from LASER Light Source is exposed to the surface of workpiece 4.XY worktable 5, make workpiece 4 to
X-direction (relative to paper vertical direction) and Y-direction (relative to paper left and right directions) are mobile.Workpiece clamping portion 6, by workpiece 4
It is fixed on XY worktable 5.Video camera 2 images to the alignment mark of workpiece 4.Clamping bar drive division 8, make clamping bar 7 to Z
Direction (relative to paper above-below direction) and P directions described later movement.Overall control unit 3, control laser cell 1, video camera
2nd, XY worktable 5, Workpiece clamping portion 6, clamping bar drive division 8 etc..Clamping bar drive division 8 is in XY worktable 5.
Fig. 1~3 are the figures for the details for showing the Workpiece clamping portion 6 in Fig. 4.21st, 22,23,24 be respectively clamp frame, respectively
Constitute four sides in the Workpiece clamping portion 6 of rectangle.Clamp frame 21 is fixed with one end in fixed part 29 along right angle orientation each other with 24
And it is in L-shaped.In addition, similarly, clamp frame 22 and 23 is fixed along right angle orientation in fixed part 30 with one end and is in L words each other
Shape.Guide channel 31~34 is respectively formed with clamp frame 21~24.25 be clamping bar, is sliding freely embedded in guide channel 31
With guide channel 33, can be moved to paper Y-direction.26 be clamping bar, and its one end is sliding freely embedded in guide channel 32, and
Other end insertion is located at the guide channel 35 of clamping bar 25 and is sliding freely embedded in the guide channel 34 to be formed in clamp frame 24, from
And it can be moved in paper X-direction.
Clamper 36,37 is separately installed with the downside of clamp frame 21 and 22, in addition, in the downside of clamping bar 25,26 point
Clamper 38,39 is not installed.Clamper 38,39 has different lengths respectively, and operator can fit according to the size of workpiece 4
Work as replacing.The fixed part 29 of clamp frame 21 and 24 and the fixed part 30 of clamp frame 22 and 23 via the lower section for being installed on them folder
Tight bar 7 and combined with the clamping bar drive division 8 among XY worktable 5.
Fixed part 29 and 30 is located on the diagonal of the rectangle impaled by clamp frame 21~24, the basis of clamping bar drive division 8
Control signal 9 from overall control unit 3 is controlled, and is diagonally adjacent driving clamping bar 7 in P directions, so as to change
The interval become between fixed part 29 and 30.In addition, the other end of clamp frame 21 and 22 is by being combined with the linking part of piston and cylinder
27 is connected to each other, in addition, the other end of clamp frame 23 and 24 similarly by be combined with piston and cylinder linking part 28 that
This links.Linking part 27,28 controls according to the control signal 10 from overall control unit 3, so as to change between linking portion
Every.
In the case where expanding the width of window 40 of the rectangle impaled by clamp frame 21 and 22 and clamping bar 25 and 26, expand
While interval between fixed part 29 and 30, also expand the interval of the linking portion in linking part 27,28.On the contrary, reducing window
In the case of 40 width, reduce fixed part 29 and 30 between interval while, also reduce linking part 27,28 in linking portion
Interval.
Also, clamping bar drive division 8 is controlled according to the control signal 9 from overall control unit 3, so as to from XY
The side of workbench 5 drives clamping bar 7 in Z-direction (relative to paper above-below direction).That is, in the situation for the width for reducing window 40
Under, clamping bar 7 is driven to the lower section of Z-direction, declines Workpiece clamping portion 6 and carrys out clamping workpiece 4.On the contrary, expanding the horizontal stroke of window 40
In the case of width, clamping bar 7 is driven to the top of Z-direction, Workpiece clamping portion 6 is increased to release the clamping of workpiece 4.
When workpiece 4 is moved on XY worktable 5, first, XY worktable 5 is set to be moved to Workpiece clamping portion 6 in the X direction
The not relative position with laser cell 1.Hereafter, by the clamping bar drive division 8 in XY worktable 5 by clamping bar 7 to Z
While being raised above direction and make the rising of Workpiece clamping portion 6, expand the width of window 40.In this condition, by not shown
Special workpiece conveying mechanism, from the upside in Workpiece clamping portion 6 pass through window 40 insert workpiece 4.By the state (shape unclamped
State) it is shown in Fig. 2.Figure is workpiece 4 by the part shown in hacures.Hereafter, while reducing the width of window 40, to Z-direction
Lower section drives clamping bar 7 and declines Workpiece clamping portion 6.Thus, workpiece 4 be fixed in Workpiece clamping portion 6 and XY worktable 5 it
Between.The state (state clamped) is shown in Fig. 3.XY worktable 5 is made in X direction by processing of the laser cell 1 to workpiece 4
The position relative with laser cell 1 of Workpiece clamping portion 6 is moved to carry out afterwards.
When workpiece 4 is taken out of from XY worktable 5, first, XY worktable 5 is set to be moved to Workpiece clamping in the X direction
Portion 6 and the not relative position of laser cell 1.Hereafter, above-mentioned releasing orientation is set to, by special workpiece conveying mechanism, from
Upside workpiece 4 is taken out by window 40.
In addition, in the case of the different workpiece 4 of processing size, clamping bar 25,26 is made respectively in Y, X according to its size
Side is moved up, and the clamper 38,39 corresponding to the size is respectively arranged in into clamping bar 25,26.This is being set to no work
The above-mentioned releasing orientation of the state of part 4 and after the width of window 40 is expanded in the state of carry out.
Embodiment more than, four sides of the end due to the workpiece such as printed base plate 4 can be securely fixed, so
The part not floated on workpiece 4 above XY worktable 5, it can prevent caused by the floating of the end of workpiece 4
Machining accuracy reduces.In addition, clamping bar 25,26 is set to move and change in Y, X-direction respectively by the size according to workpiece 4
Clamper 38,39, so as to which the workpiece 4 of various sizes is fixed on XY worktable 5.
It should be noted that in the above-described embodiments, although clamping bar drive division 8 drives the both sides of fixed part 29 and 30,
But in the case of the width for only driving the one of fixed part 20 or 30 to be adjustable window 40, it may not have to drive both sides.
It should be noted that in the above-described embodiments, although linking part 27,28 is controlled by overall control unit 3 to control
The interval of linking portion, but in the case of the width for only driving fixed part 29 and 30 to be adjustable window 40, linking part 27,28
The end that simply frame can be made slides over each other the freely chimeric structure without being controlled by overall control unit 3.
In addition, in the above-described embodiments, it is fixed on although the description of by one piece of workpiece 4 on XY worktable 5, but can also set
Multiple laser cells 1 and workpiece 4 are put, by setting with the Workpiece clamping portion 6 of 4 identical quantity of workpiece come fixed multiple workpiece simultaneously
4, it is processed.
In addition, the present invention is not limited to above-described embodiment and can carry out various modifications, the skill described in claims
The object for all turning into the present invention of included technology item in art thought.
Claims (3)
1. a kind of laser processing device, it is characterised in that possess：
Workpiece clamping portion, is arranged on the workbench to secure the workpiece against on workbench, the Workpiece clamping portion tool
Have：First frame, it is provided with for fixed the first clamper positioned at the first side of the side of the workpiece；Second frame, is provided with
For fixed the second clamper positioned at the second side of the side of the workpiece, described second is at a right angle while with described first；
3rd frame, it is parallel with first frame；4th frame, it is parallel with second frame；First component, and energy parallel with first frame
Enough to be moved up in the side rectangular with first frame, the first component is mounted for fixed positioned at the side of the workpiece
The 3rd side the 3rd clamper, the described 3rd is parallel while with described first；Second component, and energy parallel with second frame
Enough to be moved up in the side rectangular with second frame, the second component is mounted for fixed positioned at the side of the workpiece
The 4th side the 4th clamper, the described 4th is parallel while with described second；First fixed part, by the end of first frame
It is fixed to one another with the end of the 4th frame；And second fixed part, by the end of second frame and the end of the 3rd frame
Portion is fixed to one another；
Drive division is clamped, for making the first interval and the workpiece between first fixed part and second fixed part
The second interval variation between clamping section and the workbench；And
Control unit, to expand second interval in the case of expanding first interval and reduce between described first
The mode at second interval is reduced in the case of, controls the clamping drive division.
2. laser processing device according to claim 1, it is characterised in that
The Workpiece clamping portion has：First linking part, by the other end of first frame and the other end of second frame
Portion is connected to each other, and the 3rd interval of linking portion can change in first linking part；And second linking part, by the described 3rd
The other end of frame and the other end of the 4th frame are connected to each other, the 4th interval energy of linking portion in second linking part
Enough changes,
The control unit is to expand the 3rd interval and the 4th interval in the case where expanding first interval, contract
The mode at the 3rd interval and the described 4th interval is reduced in the case of small first interval, controls first linking part
With second linking part.
3. laser processing device according to claim 1 or 2, it is characterised in that
The inside for clamping drive division and being located at the workbench, fixed via first fixed part and described second is fixed on
The part in portion and drive first fixed part and second fixed part.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-126352 | 2016-06-27 | ||
| JP2016126352 | 2016-06-27 | ||
| JP2017095154A JP6806625B2 (en) | 2016-06-27 | 2017-05-12 | Laser processing equipment |
| JP2017-095154 | 2017-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107538138A true CN107538138A (en) | 2018-01-05 |
| CN107538138B CN107538138B (en) | 2020-09-01 |
Family
ID=60945512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710494389.3A Active CN107538138B (en) | 2016-06-27 | 2017-06-26 | Laser processing apparatus |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6806625B2 (en) |
| KR (1) | KR102304688B1 (en) |
| CN (1) | CN107538138B (en) |
| TW (1) | TWI710420B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705211A (en) * | 2018-07-19 | 2018-10-26 | 安徽美诺福科技有限公司 | A kind of laser cutting system and steel plate system of processing |
| CN111761288A (en) * | 2020-08-07 | 2020-10-13 | 珠海格力智能装备有限公司 | Welding positioning auxiliary device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570958B (en) * | 2019-02-15 | 2022-06-21 | 上海炫邦电子科技有限公司 | Precision welding machine |
| RU205266U1 (en) * | 2020-12-30 | 2021-07-06 | Общество с ограниченной ответственностью "НПК Морсвязьавтоматика" | TABLE FOR INSTALLATION OF WORKED PARTS |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2207691A1 (en) * | 1972-02-18 | 1972-08-30 | Peri Werk Schwoerer Kg Artur | CONCRETE FORMWORK |
| EP0623449B1 (en) * | 1993-05-04 | 1998-07-01 | Georg Geiss Maschinenfabrik | Clamping frame for deep-drawing machine |
| CN2569519Y (en) * | 2002-09-23 | 2003-08-27 | 华为技术有限公司 | Welding general tray for print circuit board |
| CN2580727Y (en) * | 2002-11-08 | 2003-10-15 | 华硕电脑股份有限公司 | Two edge adjustable type circuit board frame clamp |
| CN200983722Y (en) * | 2006-12-15 | 2007-11-28 | 捷营精密有限公司 | An adjustable PCB carrying tool |
| CN104148767A (en) * | 2014-07-14 | 2014-11-19 | 天津中电达人电子科技有限公司 | Wave soldering fixture |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3550617B2 (en) | 1997-06-03 | 2004-08-04 | 日立ビアメカニクス株式会社 | Laser processing equipment |
| JP3196927B2 (en) * | 1997-10-24 | 2001-08-06 | 住友重機械工業株式会社 | Sheet Clamping Equipment of Sheet Forming Machine |
| JP4251745B2 (en) * | 2000-02-23 | 2009-04-08 | 日立ビアメカニクス株式会社 | Laser processing machine |
| KR100599490B1 (en) * | 2004-09-02 | 2006-07-12 | 강삼태 | A jig for LCD inspecting line |
| KR100930871B1 (en) * | 2007-10-04 | 2009-12-10 | 주식회사 성우하이텍 | Conduction laser welding device of aluminum blank |
| JP5615636B2 (en) * | 2010-09-13 | 2014-10-29 | 倉敷レーザー株式会社 | Welding jig |
| KR101572640B1 (en) * | 2015-05-22 | 2015-11-27 | 한주훈 | Jig for apparatus inspecting covered display panel |
-
2017
- 2017-05-12 JP JP2017095154A patent/JP6806625B2/en active Active
- 2017-06-06 TW TW106118733A patent/TWI710420B/en active
- 2017-06-09 KR KR1020170072651A patent/KR102304688B1/en active IP Right Grant
- 2017-06-26 CN CN201710494389.3A patent/CN107538138B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2207691A1 (en) * | 1972-02-18 | 1972-08-30 | Peri Werk Schwoerer Kg Artur | CONCRETE FORMWORK |
| EP0623449B1 (en) * | 1993-05-04 | 1998-07-01 | Georg Geiss Maschinenfabrik | Clamping frame for deep-drawing machine |
| CN2569519Y (en) * | 2002-09-23 | 2003-08-27 | 华为技术有限公司 | Welding general tray for print circuit board |
| CN2580727Y (en) * | 2002-11-08 | 2003-10-15 | 华硕电脑股份有限公司 | Two edge adjustable type circuit board frame clamp |
| CN200983722Y (en) * | 2006-12-15 | 2007-11-28 | 捷营精密有限公司 | An adjustable PCB carrying tool |
| CN104148767A (en) * | 2014-07-14 | 2014-11-19 | 天津中电达人电子科技有限公司 | Wave soldering fixture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705211A (en) * | 2018-07-19 | 2018-10-26 | 安徽美诺福科技有限公司 | A kind of laser cutting system and steel plate system of processing |
| CN111761288A (en) * | 2020-08-07 | 2020-10-13 | 珠海格力智能装备有限公司 | Welding positioning auxiliary device |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201800169A (en) | 2018-01-01 |
| KR20180001449A (en) | 2018-01-04 |
| KR102304688B1 (en) | 2021-09-24 |
| JP6806625B2 (en) | 2021-01-06 |
| TWI710420B (en) | 2020-11-21 |
| JP2018001273A (en) | 2018-01-11 |
| CN107538138B (en) | 2020-09-01 |
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