CN107755895A - A kind of copper cash cutting machine using intermittent laser - Google Patents
A kind of copper cash cutting machine using intermittent laser Download PDFInfo
- Publication number
- CN107755895A CN107755895A CN201711013246.2A CN201711013246A CN107755895A CN 107755895 A CN107755895 A CN 107755895A CN 201711013246 A CN201711013246 A CN 201711013246A CN 107755895 A CN107755895 A CN 107755895A
- Authority
- CN
- China
- Prior art keywords
- copper cash
- induction module
- length
- laser
- ink
- 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
-
- 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
- B23K2101/32—Wires
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/12—Copper or alloys thereof
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Semiconductor Lasers (AREA)
- Radiation-Therapy Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of copper cash cutting machine using intermittent laser, it includes workbench, preceding wire agency, rear wire agency, ink sprayer, length induction module, optoelectronic induction module and laser cutting module, and length induction module is that length inductive pick-up is used to determine that copper cash specifies the position of tangential length and sends ink-jet instruction；Ink sprayer is controlled for spraying prepared Chinese ink to copper cash when length induction module determines that copper cash specifies tangential length position by length induction module；Optoelectronic induction module includes semiconductor laser diode and photelectric receiver, positioned at the outside of rear wire agency；Laser cutting module is located at the outside of rear wire agency, and optoelectronic induction module control laser cutting module sends laser pulse.The present invention substantial effect be：Ink placement is sensed with optoelectronic induction module by spraying ink in copper cash fixed position and being labeled, and controls semiconductor laser is intermittent to open to be cut to copper cash by optoelectronic induction module.
Description
Technical field
The present invention relates to the processing of wire rod or process field, more particularly to a kind of copper cash cutting machine using intermittent laser.
Background technology
The cutting knife that the tangent line of copper cash is controlled by cylinder under normal circumstances carries out machine cuts, and material sense has been carried out in front of cutting knife
Device is answered, material grasping mechanical arm can be passed on to act when inlet wire passes through inductor, copper cash is drawn and installs measured length, cutting knife tangent line, it is complete to cut out line
Into.
The B of Chinese patent application publication No. CN 103212655, data of publication of application 2013 year 07 month 24 days, disclose one kind
Coil cutting machine, including base, product seat, in addition to wire agency and thread cutting mechanism, the wire agency bag are housed on base
Base-mounted line sending motor, wire feeder and roller group are included, the power transmission shaft of line sending motor is coupled by shaft coupling with guide wheel group；
The thread cutting mechanism includes base-mounted supporting plate, drive cylinder and cutting knife, and drive cylinder fills on the supporting plate, cutting knife with
The power transmission shaft attaching of drive cylinder, the power transmission shaft of drive cylinder straight down and point to product seat.Automatic operating of the present invention, has
Effect improves operating efficiency, reduces human cost, still, using the tangent line mouth cross section of machine cuts is coarse, precision is not high and
Efficiency is low.
The content of the invention
The technical problem to be solved in the present invention is how to design one kind make it that tangent line mouth cross section is smooth, cutting accuracy is high simultaneously
And the copper cash cutting machine that cutting efficiency is higher.
The present invention is that technical scheme is used by solving the above problems：A kind of copper cash cutting machine using intermittent laser,
Including workbench, it is characterised in that also including preceding wire agency, rear wire agency, ink sprayer, length induction module, light inductance
Module and laser cutting module are answered, the preceding wire agency and rear wire agency are located at the left end and right-hand member of workbench, used respectively
In copper cash traction and stretch；The length induction module is length inductive pick-up, positioned at preceding wire agency and rear Wire-feeding machine
Above workbench between structure, instructed for determining that copper cash specifies the position of tangential length and sends ink-jet to ink sprayer；It is described
Ink sprayer is controlled by length induction module, the surface of copper cash on workbench, for determining copper cash in length induction module
It is labeled when specifying tangential length position to copper cash injection prepared Chinese ink；The optoelectronic induction module includes semiconductor laser diode
And photelectric receiver, positioned at the outside of rear wire agency；The laser cutting module is located at the outside of rear wire agency, light inductance
Module control laser cutting module is answered to send laser pulse, for being cut by laser copper cash.
Preferably, the laser cutting module is semiconductor laser.
Preferably, the centre wavelength of the semiconductor laser is 600nm.Copper is to the laser beam absorption near 600nm
Maximum, absorption coefficient reach 0.1 or so, and when the central a length of 600nm of cardiac wave semiconductor laser is opened, copper cash is cut rapidly
It is disconnected.
Preferably, the prepared Chinese ink is black ink.
The present invention substantial effect be：It is labeled and optoelectronic induction module by spraying ink in copper cash fixed position
Ink placement is sensed, and controls semiconductor laser is intermittent to open to be cut to copper cash by optoelectronic induction module
Cut.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：1st, workbench, 2, preceding wire agency, 3, rear wire agency, 4, ink sprayer, 5, length induction module, 6, light
Electric induction module, 7, laser cutting module, 8, copper cash stock roll, 9, copper cash.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, the embodiment of the present invention is further described in detail.
The present invention is that technical scheme is used by solving the above problems：Fig. 1 is that the present invention is a kind of using intermittent laser
The structural representation of copper cash cutting machine, it includes workbench 1, preceding wire agency 2, rear wire agency 3, ink sprayer 4, length sensing
Module 5, optoelectronic induction module 6 and laser cutting module 7, preceding wire agency 2 and rear wire agency 3 are respectively positioned at workbench 1
Left end and right-hand member, for copper cash 9 traction and stretch；Length induction module 5 is length inductive pick-up, positioned at preceding wire agency
The top of workbench 1 between 2 and rear wire agency 3, for determining that copper cash 9 is specified the position of tangential length and sent out to ink sprayer 4
Ink-jet is sent to instruct；Ink sprayer 4 is controlled by length induction module 5, the surface of copper cash 9 on workbench 1, in length sense
Module 5 is answered to determine that spraying prepared Chinese ink to copper cash 9 when copper cash 9 specifies tangential length position is labeled；Optoelectronic induction module 6 includes half
Conductor Laser diode and photelectric receiver, positioned at the outside of rear wire agency 3；Laser cutting module 7 is located at rear wire agency 3
Outside, optoelectronic induction module 6 control laser cutting module 7 send laser pulse, for being cut by laser copper cash.
Copper cash 9 is pulled out to the plane of workbench 1 from copper cash stock roll 8, enters preceding wire agency 2 via guide wheel, subsequently into
Wire agency 3 afterwards, due to the draw of rear wire agency 3, copper cash 9 is straightened.Copper cash 9 is sent by preceding wire agency 2 with after
, will control spray in length induction module 5 often by setting length during ink sprayer 4 and length induction module 5 between line mechanism 3
Black device 4 drips ink to copper cash 9.The semiconductor laser diode of optoelectronic induction module 6 continues to launch laser signal, copper cash 9 to copper cash 9
The laser signal being reflected back is received by photelectric receiver, when the copper cash 9 marked by ink is run to immediately below optoelectronic induction module 6
When, laser signal is absorbed, and photelectric receiver produces peak valley signal, and now optoelectronic induction module 6 controls laser cutting module 7 to send out
Go out pulse laser beam, can be by semiconductor laser instantaneous trip by the copper cash 9 of ink mark.
Embodiment described above is a kind of preferable scheme of the present invention, not the present invention is made any formal
Limitation, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (4)
1. a kind of copper cash cutting machine using intermittent laser, including workbench, it is characterised in that also including preceding wire agency, after
Wire agency, ink sprayer, length induction module, optoelectronic induction module and laser cutting module,
The preceding wire agency and rear wire agency are located at the left end and right-hand member of workbench, traction and drawing for copper cash respectively
Directly；
The length induction module is length inductive pick-up, on the workbench between preceding wire agency and rear wire agency
Side, instructed for determining that copper cash specifies the position of tangential length and sends ink-jet to ink sprayer；
The ink sprayer is controlled by length induction module, the surface of copper cash on workbench, in length induction module
Determine to be labeled to copper cash injection prepared Chinese ink when copper cash specifies tangential length position；
The optoelectronic induction module includes semiconductor laser diode and photelectric receiver, positioned at the outside of rear wire agency；
The laser cutting module is located at the outside of rear wire agency, and optoelectronic induction module control laser cutting module sends laser
Pulse, for being cut by laser copper cash.
A kind of 2. copper cash cutting machine using intermittent laser according to claim 1, it is characterised in that the laser cutting
Module is semiconductor laser.
3. a kind of copper cash cutting machine using intermittent laser according to claim 2, it is characterised in that the semiconductor swashs
The centre wavelength of light device is 600nm.
4. a kind of copper cash cutting machine using intermittent laser according to claim 1, it is characterised in that the prepared Chinese ink is black
Color ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013246.2A CN107755895B (en) | 2017-10-26 | 2017-10-26 | A kind of copper wire cutting machine using intermittent laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013246.2A CN107755895B (en) | 2017-10-26 | 2017-10-26 | A kind of copper wire cutting machine using intermittent laser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107755895A true CN107755895A (en) | 2018-03-06 |
| CN107755895B CN107755895B (en) | 2019-11-08 |
Family
ID=61270635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711013246.2A Active CN107755895B (en) | 2017-10-26 | 2017-10-26 | A kind of copper wire cutting machine using intermittent laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107755895B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673159A (en) * | 2018-08-10 | 2018-10-19 | 福建兴杭电子有限公司 | A kind of laser cutting machine |
| CN112171076A (en) * | 2020-07-31 | 2021-01-05 | 浙江工业大学 | Wire rod cutter based on PLC control |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004049017A1 (en) * | 2004-10-05 | 2006-04-13 | Gerhard Klemm | Method of marking and cutting material web by laser e.g. for existing printed material, requires line-shaped marking to be made at edge of material web parallel to transport direction |
| CN202540371U (en) * | 2012-04-27 | 2012-11-21 | 安徽贝士德塑料科技有限公司 | Automatic cutting machine for plastic pipe |
| EP2644311A1 (en) * | 2012-03-27 | 2013-10-02 | Nexans | Method for welding using a laser |
| CN203541381U (en) * | 2013-11-11 | 2014-04-16 | 北京达博有色金属焊料有限责任公司 | Metal wire fixed-length cutting device |
| CN106272595A (en) * | 2015-05-27 | 2017-01-04 | 上海长园电子材料有限公司 | Corrugated tube automatic cutting device |
| CN206464481U (en) * | 2016-03-01 | 2017-09-05 | 天津永攀光源材料有限公司 | A kind of straight-bar tungsten filament cutting machine |
-
2017
- 2017-10-26 CN CN201711013246.2A patent/CN107755895B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004049017A1 (en) * | 2004-10-05 | 2006-04-13 | Gerhard Klemm | Method of marking and cutting material web by laser e.g. for existing printed material, requires line-shaped marking to be made at edge of material web parallel to transport direction |
| EP2644311A1 (en) * | 2012-03-27 | 2013-10-02 | Nexans | Method for welding using a laser |
| CN202540371U (en) * | 2012-04-27 | 2012-11-21 | 安徽贝士德塑料科技有限公司 | Automatic cutting machine for plastic pipe |
| CN203541381U (en) * | 2013-11-11 | 2014-04-16 | 北京达博有色金属焊料有限责任公司 | Metal wire fixed-length cutting device |
| CN106272595A (en) * | 2015-05-27 | 2017-01-04 | 上海长园电子材料有限公司 | Corrugated tube automatic cutting device |
| CN206464481U (en) * | 2016-03-01 | 2017-09-05 | 天津永攀光源材料有限公司 | A kind of straight-bar tungsten filament cutting machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673159A (en) * | 2018-08-10 | 2018-10-19 | 福建兴杭电子有限公司 | A kind of laser cutting machine |
| CN112171076A (en) * | 2020-07-31 | 2021-01-05 | 浙江工业大学 | Wire rod cutter based on PLC control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107755895B (en) | 2019-11-08 |
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