CN208450847U - New pattern laser board separator - Google Patents
New pattern laser board separator Download PDFInfo
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- CN208450847U CN208450847U CN201821024457.6U CN201821024457U CN208450847U CN 208450847 U CN208450847 U CN 208450847U CN 201821024457 U CN201821024457 U CN 201821024457U CN 208450847 U CN208450847 U CN 208450847U
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 43
- 230000003287 optical effect Effects 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model belongs to laser application field, more particularly to a kind of new pattern laser board separator applied to electronic circuit board, including workbench, product platform deck, Y-axis is displaced mould group, scoreboard support frame, laser scoreboard mould group, X-Z twin shaft is displaced mould group, control mould group, it only needs for product to be placed in product platform deck when work, product can carry out Y direction displacement under the driving of Y-axis displacement mould group with product platform deck, when product is moved to below laser scoreboard mould group, galvanometer head carries out the displacement on X-axis and Z axis biaxially oriented with support base under the drive of X-Z twin shaft displacement mould group, after the debugging of galvanometer head is to suitable position, laser emits laser beam, laser beam projects after galvanometer head carries out scoreboard in product, the utility model can automatic flexible modulation galvanometer head position, it can be adapted for arbitrary dimension And the product of any thickness, have a wide range of application, operation is easy to adjust, without manually participating in, has disposable more plate array cutting functions, scoreboard precision is high.
Description
Technical field
The invention belongs to laser application field more particularly to a kind of new pattern laser board separators applied to electronic circuit board.
Background technique
It is well known that electronic circuit board is important electronic component, it is the supporter of electronic component, recently as electricity
Sub- component is gradually to miniaturization, micromation, integrated direction development, to the electronic circuit board as electronic component supporter
More stringent requirements are proposed.In the production process of electronic circuit board, in order to be adapted its size and electronic component size,
Scoreboard is a wherein vital step.The scoreboard of so-called electronic circuit board is the electricity as used in inside electronic component
Sub- wiring board is all smaller, but when making electronic circuit board, is generally used the mode gathered in flakes, by the small route of muti-piece
Plate is integrated into a big wiring board, these big wiring boards integrated in flakes are finally divided into the wiring board of unit small pieces again,
Here it is the scoreboards of electronic circuit board.For the scoreboard of electronic circuit board, conventional scoreboard mode is using mould currently on the market
Tool punching, CO2Laser cutting and ultraviolet laser cutting, although several cutting modes can carry out one to electronic circuit board
Determine the cutting in degree, but there are many defects in actual use:
1, a large amount of processing dust can be generated in cutting process in the way of grinding tool punching, processing dust can be to electronic circuit
Plate pollutes, it is therefore desirable to carry out secondary cleaning to the fritter pcb board after cutting, not only increase process, also increase and add
Work cost；
2, the hot spot of CO2 laser is thick, and heat affecting is big, damaged products deformation；
3, ultraviolet laser is poor for thicker pcb board cutting effect；
4, for the punching board separator of FPC, special scoreboard mold, higher cost are needed；
5, existing board separator can generate biggish stress in cutting plate, be easy to damage product, subsequent use process
In there are security risks；
6, cutting belongs to single-piece production operation, and working efficiency is low.
Summary of the invention
Present invention aim to address above-mentioned the deficiencies in the prior art, provide that a kind of scoreboard precision is high, it is more to cut simultaneously
Plate, work efficiency is high, the low new pattern laser board separator of a large amount of dust, processing cost will not be generated in cutting process.
The present invention solves technical solution used by above-mentioned the deficiencies in the prior art:
A kind of new pattern laser board separator characterized by comprising
Workbench, for carrying the other mould groups being disposed thereon；
Product platform deck is arranged on the workbench, for placing the product to scoreboard；
Y-axis is displaced mould group, is arranged on the workbench below the product platform deck, for driving the product platform deck in institute
State progress Y direction displacement on workbench；
Scoreboard support frame is erected above the Y-axis displacement mould group；
Laser scoreboard mould group, including laser and galvanometer head, the laser is for laser beam needed for emitting scoreboard, institute
It states laser beam and is incident on the galvanometer head, projected after the galvanometer head in the product in the product platform deck and carry out scoreboard；
X-Z twin shaft is displaced mould group, is arranged on the scoreboard support frame, for driving the laser scoreboard mould group to carry out X
Axis and Z-direction displacement；
Mould group is controlled, the laser scoreboard mould group, Y-axis displacement mould group and X-Z twin shaft displacement mould group are electrically connected.
Preferably, heretofore described product platform deck is vacuum absorbing platform, since electronic circuit board material is relatively soft,
Preferably electronic circuit board can be fixed in product platform deck using vacuum absorbing platform, stability is good, and scoreboard precision is high, no
But it is suitable for common PCB, is also applied for FPC, it is applied widely.
Preferably, heretofore described laser scoreboard mould group further includes optical path reflecting mechanism, and the optical path reflecting mechanism is set
It sets in the optical path between the laser and the galvanometer head, for being rolled over to the optical path between laser and galvanometer head
Turn, effectively reduces board separator overall dimensions of the present invention, take up space small.
Preferably, heretofore described optical path reflecting mechanism is in the optical path between the laser and the galvanometer head
Equipped with multiple reflecting mirrors.Using multiple reflecting mirrors by laser beam that laser emits by back reflection of repeatedly turning back into galvanometer head,
Package size can be further reduced, structure design layout is reasonable.
Preferably, the first side of heretofore described galvanometer is additionally provided with positioning camera, is equipped with light source below the positioning camera,
Using positioning camera auxiliary positioning product space and scoreboard process, scoreboard precision is improved.
Preferably, heretofore described positioning camera is CCD, and stability is good, and positioning accuracy is high.
Preferably, heretofore described Y-axis displacement mould group is to be equipped with Y-axis sliding rail and Y-axis straight-line electric on the workbench
Machine, the Y-axis sliding rail, which is equipped with, to be connected along its Y-axis slide free to slide, the Y-axis linear motor with the Y-axis slide,
The product platform deck is arranged on the Y-axis slide.To scoreboard product with product platform deck Y-axis displacement mould group driving under
Carry out Y direction displacement on workbench, operator can be sequentially placed multiple products in workbench front end, multiple products sequentially by
Laser scoreboard mould group is driven, without artificial mobile, high degree of automation is time saving and energy saving, improves working efficiency.
Preferably, heretofore described X-Z twin shaft displacement mould group is that X-axis slide rail and X are equipped on the scoreboard support frame
Axis linear motor, the X-axis slide rail is equipped with can be along its X-axis slide free to slide, the X-axis linear motor and the X-axis
Slide is connected, and the X-axis slide is equipped with Z axis slide rail and Z axis linear motor, and the Z axis slide rail is equipped with can be along its free skating
Dynamic Z axis slide, the Z axis linear motor are connected with the Z axis slide, and the Z axis slide is equipped with support base, the galvanometer
Head is arranged on the support base.Galvanometer head with support base X-Z twin shaft displacement mould group drive under on the table side into
Displacement in row X-axis and Z axis biaxially oriented, can automatic flexible modulation galvanometer head position, fit board separator of the present invention
With arbitrary dimension and the product of any thickness, have a wide range of application, operation is easy to adjust, without manually participating in, has one
The secondary more plate array cutting functions of property, scoreboard precision are high.
Preferably, heretofore described laser is green (light) laser, the green laser beam that green (light) laser is launched
Hot spot is small, and cutting line width is small, and heat affecting is small, and blacking is small, further increases scoreboard precision.
The invention has the advantages that being arranged since new pattern laser board separator of the present invention includes: workbench in workbench
Upper product platform deck for placing to scoreboard product, is arranged on the workbench below the product platform deck, for driving the production
Product microscope carrier carries out the Y-axis displacement mould group of Y direction displacement on the workbench, is erected above the Y-axis displacement mould group
Scoreboard support frame emits laser beam and carries out the laser scoreboard mould group of scoreboard, is arranged on the scoreboard support frame, for driving
The laser scoreboard mould group carries out X-axis and the X-Z twin shaft of Z-direction displacement is displaced mould group, is electrically connected the laser scoreboard mould
The control mould group of group, Y-axis displacement mould group and X-Z twin shaft displacement mould group, thus operator only needs to be sequentially placed when use
Product to scoreboard starts work in the product platform deck of workbench front end, can be as product platform deck is in Y-axis to scoreboard product
It is displaced under the driving of mould group and carries out Y direction displacement on the table, multiple products are sequentially driven laser scoreboard mould group, nothing
It need to manually move, high degree of automation is time saving and energy saving, and work efficiency is high.When being moved to scoreboard product under laser scoreboard mould group
Fang Shi, galvanometer head is as side carries out X-axis and Z axis twin shaft side to support base on the table under the drive of X-Z twin shaft displacement mould group
Upward displacement, after the debugging of galvanometer head is to suitable position, laser emits laser beam, and laser beam projects after galvanometer head
Carry out scoreboard in product in the product platform deck, the present invention can automatic flexible modulation galvanometer head position, can be adapted for
The product of arbitrary dimension and any thickness, has a wide range of application, and operation is easy to adjust, without manually participating in, has primary
Property more plate array cutting functions, scoreboard precision is high.
Detailed description of the invention
Fig. 1 is that a kind of example structure schematic diagram of new pattern laser board separator of the present invention and a kind of preferred implementation illustrate
It is intended to.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It defines in the following description
Basic principle of the invention can be applied to other embodiments, deformation scheme, improvement project, equivalent program and do not carry on the back
Other technologies scheme from the spirit and scope of the present invention.
Fig. 1 shows a kind of example structure schematic diagram and a kind of preferred implementation of new pattern laser board separator of the present invention
It illustrates and is intended to.As shown in Figure 1, new pattern laser board separator described in the present embodiment, comprising: workbench 10, product platform deck 20, Y-axis
It is displaced mould group 30, scoreboard support frame 40, laser scoreboard mould group 50, X-Z twin shaft displacement mould group 60, control mould group 70, wherein described
Workbench 10 is for carrying the other mould groups being disposed thereon；The product platform deck 20 setting on the workbench, for place to
The product of scoreboard；The Y-axis displacement mould group 30 is arranged on the workbench below the product platform deck, for driving the product
Microscope carrier carries out Y direction displacement on the workbench；The scoreboard support frame 40 is erected above the Y-axis displacement mould group；
The laser scoreboard mould group 50 includes laser 51 and galvanometer head 52, and the laser 51 is for laser needed for emitting scoreboard
Beam, the laser beam are incident on the galvanometer head 52, projected after the galvanometer head in the product in the product platform deck into
Row scoreboard；X-Z twin shaft displacement mould group 60 is arranged on the scoreboard support frame, for drive the laser scoreboard mould group into
Row X-axis and Z-direction displacement；The control mould group 70 is electrically connected the laser scoreboard mould group, Y-axis displacement mould group and X-Z
Twin shaft is displaced mould group.
Preferably, product platform deck 20 described in the present embodiment is vacuum absorbing platform, due to electric wire
Road plate matter is relatively soft, preferably electronic circuit board can be fixed in product platform deck using vacuum absorbing platform, stability
Good, scoreboard precision is high, is not only applicable to common PCB, is also applied for FPC, applied widely.
Preferably, as shown in Figure 1, the mould of laser scoreboard described in the present embodiment group 50 further includes optical path reflection
Mechanism 53, the optical path reflecting mechanism 53 are arranged in the optical path between the laser 51 and the galvanometer head 52, for pair
Optical path between laser and galvanometer head is turned back, and is effectively reduced board separator overall dimensions of the present invention, is taken up space small.By scheming
As can be seen that optical path reflecting mechanism 53 described in the present embodiment is between the laser 51 and the galvanometer head 52 in 1
Optical path is equipped with multiple reflecting mirrors.Using multiple reflecting mirrors by laser beam that laser emits by back reflection of repeatedly turning back into vibration
Camera lens can further reduce package size with the position of flexible setting laser and galvanometer head, and structure design layout is reasonable.
Preferably, 52 side of galvanometer head described in the present embodiment is additionally provided with positioning camera 54, the positioning
Light source is equipped with below camera, the setting of positioning camera 54 can improve scoreboard essence with auxiliary positioning product space and scoreboard process
Degree.Preferably, positioning camera described in the present embodiment is CCD, and stability is good, and positioning accuracy is high.
Preferably, the displacement of Y-axis described in the present embodiment mould group 30 is to be equipped with Y-axis on the workbench to slide
Rail 31 and Y-axis linear motor 32, the Y-axis sliding rail is equipped with can be along its Y-axis slide 33 free to slide, the Y-axis straight-line electric
Machine is connected with the Y-axis slide, and the product platform deck 20 is arranged on the Y-axis slide 33.To scoreboard product as product carries
Platform carries out Y direction displacement under the driving of Y-axis displacement mould group on the table, operator can be sequentially placed multiple products in
Workbench front end, multiple products are sequentially driven laser scoreboard mould group, without artificial mobile, high degree of automation, and time saving province
Power improves working efficiency.
Preferably, it is in the scoreboard support frame 40 that X-Z twin shaft described in the present embodiment, which is displaced mould group 60,
It is equipped with X-axis slide rail 61 and X-axis linear motor 62, the X-axis slide rail is equipped with can be along its X-axis slide 63 free to slide, institute
It states X-axis linear motor to be connected with the X-axis slide, the X-axis slide is equipped with Z axis slide rail 64 and Z axis linear motor 65, described
Z axis slide rail, which is equipped with, to be connected along its Z axis slide free to slide, the Z axis linear motor with the Z axis slide, the Z axis
Slide is equipped with support base 66, and the galvanometer head 52 is arranged on the support base.Galvanometer head is as support base is in X-Z twin shaft position
Side carries out the displacement on X-axis and Z axis biaxially oriented on the table under the drive of shifting formwork group, can automatic flexible modulation galvanometer head
Position, so that board separator of the present invention is applicable in the product of arbitrary dimension and any thickness, have a wide range of application, operate adjusting side
Just, without manually participating in, there are disposable more plate array cutting functions, scoreboard precision is high.
Preferably, laser 51 described in the present embodiment is green (light) laser, green (light) laser transmitting
Green laser beam hot spot out is small, and cutting line width is small, and heat affecting is small, and blacking is small, further increases scoreboard precision.Preferably, originally
Control mould group 70 described in embodiment includes the controller of the industry control cabinet and industry control cabinet inside below workbench, the control
Device is programmable controller PLC (Programmable Logic Controller), and PLC controller is electrically connected described
Laser scoreboard mould group, Y-axis displacement mould group and X-Z twin shaft are displaced mould group, for controlling the scoreboard course of work, the degree of automation
It is high.
It should be understood by those skilled in the art that foregoing description and the embodiment of the present invention shown in the drawings are only used as illustrating
And it is not intended to limit the present invention.The purpose of the present invention has been fully and effectively achieved.Function and structural principle of the invention exists
It shows and illustrates in embodiment, under without departing from the principle, embodiments of the present invention can have any deformation or modification.
Claims (9)
1. a kind of new pattern laser board separator characterized by comprising
Workbench, for carrying the other mould groups being disposed thereon；
Product platform deck is arranged on the workbench, for placing the product to scoreboard；
Y-axis is displaced mould group, is arranged on the workbench below the product platform deck, for driving the product platform deck in the work
Make to carry out Y direction displacement on platform；
Scoreboard support frame is erected above the Y-axis displacement mould group；
Laser scoreboard mould group, including laser and galvanometer head, the laser are described to swash for laser beam needed for emitting scoreboard
Light beam is incident on the galvanometer head, is projected in the product in the product platform deck after the galvanometer head and carries out scoreboard；
X-Z twin shaft is displaced mould group, is arranged on the scoreboard support frame, for driving the laser scoreboard mould group to carry out X-axis and Z
Axis direction displacement；
Mould group is controlled, the laser scoreboard mould group, Y-axis displacement mould group and X-Z twin shaft displacement mould group are electrically connected.
2. new pattern laser board separator according to claim 1, which is characterized in that the product platform deck is flat for vacuum suction
Platform.
3. new pattern laser board separator according to claim 1, which is characterized in that the laser scoreboard mould group further includes optical path
Reflecting mechanism, the optical path reflecting mechanism are arranged in the optical path between the laser and the galvanometer head.
4. new pattern laser board separator according to claim 3, which is characterized in that the optical path reflecting mechanism is swashed described
Optical path between light device and the galvanometer head is equipped with multiple reflecting mirrors.
5. new pattern laser board separator according to claim 1, which is characterized in that the first side of galvanometer is additionally provided with positioning phase
Machine, the positioning camera lower section are equipped with light source.
6. new pattern laser board separator according to claim 5, which is characterized in that the positioning camera is CCD.
7. new pattern laser board separator according to claim 1, which is characterized in that the Y-axis displacement mould group is in the work
Make platform equipped with Y-axis sliding rail and Y-axis linear motor, the Y-axis sliding rail is equipped with can be along its Y-axis slide free to slide, the Y
Axis linear motor is connected with the Y-axis slide, and the product platform deck is arranged on the Y-axis slide.
8. new pattern laser board separator according to claim 1, which is characterized in that the X-Z twin shaft displacement mould group is in institute
Scoreboard support frame is stated equipped with X-axis slide rail and X-axis linear motor, the X-axis slide rail is equipped with can be sliding along its X-axis free to slide
Seat, the X-axis linear motor are connected with the X-axis slide, and the X-axis slide is equipped with Z axis slide rail and Z axis linear motor, institute
It states Z axis slide rail and is equipped with and can be connected along its Z axis slide free to slide, the Z axis linear motor with the Z axis slide, the Z
Axis slide is equipped with support base, and the galvanometer head is arranged on the support base.
9. new pattern laser board separator according to claim 1, which is characterized in that the laser is green (light) laser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024457.6U CN208450847U (en) | 2018-06-30 | 2018-06-30 | New pattern laser board separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024457.6U CN208450847U (en) | 2018-06-30 | 2018-06-30 | New pattern laser board separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208450847U true CN208450847U (en) | 2019-02-01 |
Family
ID=65169491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821024457.6U Expired - Fee Related CN208450847U (en) | 2018-06-30 | 2018-06-30 | New pattern laser board separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208450847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227820A (en) * | 2019-07-01 | 2019-09-13 | 广州大学 | A kind of printing equipment of SLM type metal 3D printer |
| CN113478101A (en) * | 2021-07-21 | 2021-10-08 | 常州机电职业技术学院 | Processing protector that chip substrate cutting equipment used |
-
2018
- 2018-06-30 CN CN201821024457.6U patent/CN208450847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227820A (en) * | 2019-07-01 | 2019-09-13 | 广州大学 | A kind of printing equipment of SLM type metal 3D printer |
| CN113478101A (en) * | 2021-07-21 | 2021-10-08 | 常州机电职业技术学院 | Processing protector that chip substrate cutting equipment used |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |