CN107755895B - A kind of copper wire cutting machine using intermittent laser - Google Patents
A kind of copper wire cutting machine using intermittent laser Download PDFInfo
- Publication number
- CN107755895B CN107755895B CN201711013246.2A CN201711013246A CN107755895B CN 107755895 B CN107755895 B CN 107755895B CN 201711013246 A CN201711013246 A CN 201711013246A CN 107755895 B CN107755895 B CN 107755895B
- Authority
- CN
- China
- Prior art keywords
- copper wire
- induction module
- feeding mechanism
- length
- laser
- 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.)
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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
Abstract
The invention discloses a kind of copper wire cutting machines using intermittent laser, it includes workbench, preceding thread feeding mechanism, rear thread feeding mechanism, 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 wire to specify the position of tangential length and sends ink-jet instruction；Ink sprayer is controlled by length induction module for spraying prepared Chinese ink to copper wire when length induction module determines that copper wire specifies tangential length position；Optoelectronic induction module includes semiconductor laser diode and photelectric receiver, positioned at the outside of rear thread feeding mechanism；Laser cutting module is located at the outside of rear thread feeding mechanism, and optoelectronic induction module controls laser cutting module and issues laser pulse.Substantial effect of the invention is: ink placement is incuded with optoelectronic induction module by spraying ink in the fixed position of copper wire and being labeled, and the unlatching of semiconductor laser intermittence is controlled to cut to copper wire 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 wire cutting machines using intermittent laser.
Background technique
The cutter that the tangent line of copper wire is controlled by cylinder under normal conditions carries out machine cuts, and material sense has been carried out in front of cutter
Device is answered, material grasping mechanical arm can be conveyed to act when inlet wire passes through inductor, copper wire drawing is installed into measured length, it is complete to cut out line for cutter tangent line
At.
103212655 B of Chinese patent application publication No. CN data of publication of application on 07 24th, 2013, discloses one kind
Coil cutting machine, including pedestal are equipped with product seat on pedestal, further include thread feeding mechanism and thread cutting mechanism, the thread feeding mechanism packet
Base-mounted line sending motor, wire feeder and roller group are included, the transmission shaft of line sending motor is coupled by shaft coupling with guide wheel group；
The thread cutting mechanism includes base-mounted support plate, driving cylinder and cutter, driving cylinder dress on the supporting plate, cutter with
The transmission shaft attaching for driving cylinder drives the transmission shaft of cylinder straight down and is directed toward product seat.Automatic operating of the present invention, has
Effect improves working efficiency, reduces human cost, still, precision coarse using the tangent line mouth cross section of machine cuts it is not high and
Inefficiency.
Summary of the invention
The technical problem to be solved by the present invention is to how design one kind to make that tangent line mouth cross section is smooth, cutting accuracy is high simultaneously
And the higher copper wire cutting machine of cutting efficiency.
Used technical solution is the present invention in order to solve the above problem: a kind of copper wire cutting machine using intermittent laser,
Including workbench, which is characterized in that further include preceding thread feeding mechanism, rear thread feeding mechanism, ink sprayer, length induction module, light inductance
Module and laser cutting module are answered, the preceding thread feeding mechanism and rear thread feeding mechanism are located at left end and the right end of workbench, use
In copper wire traction and be straightened；The length induction module is length inductive pick-up, is located at preceding thread feeding mechanism and rear Wire-feeding machine
Above workbench between structure, instructed for determining that copper wire 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 wire on workbench, for determining copper wire in length induction module
It is labeled when specified tangential length position to copper wire injection prepared Chinese ink；The optoelectronic induction module includes semiconductor laser diode
And photelectric receiver, positioned at the outside of rear thread feeding mechanism；The laser cutting module is located at the outside of rear thread feeding mechanism, light inductance
Module control laser cutting module is answered to issue laser pulse, for being cut by laser copper wire.
Preferably, the laser cutting module is semiconductor laser.
Preferably, the central 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 semiconductor laser of a length of 600nm of cardiac wave is opened in the middle, copper wire is cut rapidly
It is disconnected.
Preferably, the prepared Chinese ink is black ink.
Substantial effect of the invention is: it is labeled and optoelectronic induction module by spraying ink in the fixed position of copper wire
Ink placement is incuded, and the unlatching of semiconductor laser intermittence is controlled to cut to copper wire by optoelectronic induction module
It cuts.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure: 1, workbench, 2, preceding thread feeding mechanism, 3, rear thread feeding mechanism, 4, ink sprayer, 5, length induction module, 6, light
Electric induction module, 7, laser cutting module, 8, copper wire stock roll, 9, copper wire.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, a specific embodiment of the invention is further described in detail.
Used technical solution is the present invention in order to solve the above problem: Fig. 1 is a kind of using intermittent laser for the present invention
The structural schematic diagram of copper wire cutting machine, it includes workbench 1, preceding thread feeding mechanism 2, rear thread feeding mechanism 3, ink sprayer 4, length induction
Module 5, optoelectronic induction module 6 and laser cutting module 7, preceding thread feeding mechanism 2 and rear thread feeding mechanism 3 are located at workbench 1
Left end and right end, for copper wire 9 traction and be straightened；Length induction module 5 is length inductive pick-up, is located at preceding thread feeding mechanism
The top of workbench 1 between 2 and rear thread feeding mechanism 3, for determining that copper wire 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 wire 9 on workbench 1, in length sense
Module 5 is answered to determine that spraying prepared Chinese ink to copper wire 9 when copper wire 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 thread feeding mechanism 3；Laser cutting module 7 is located at rear thread feeding mechanism 3
Outside, optoelectronic induction module 6 control laser cutting module 7 issue laser pulse, for being cut by laser copper wire.
Copper wire 9 is pulled out to 1 plane of workbench from copper wire stock roll 8, enters preceding thread feeding mechanism 2 via guide wheel, subsequently into
Thread feeding mechanism 3 afterwards, due to the draw of rear thread feeding mechanism 3, copper wire 9 is straightened.Copper wire 9 is sent with after by preceding thread feeding mechanism 2
It is every by setting length when ink sprayer 4 and length induction module 5 between line mechanism 3, it will control spray in length induction module 5
Black device 4 drips ink to copper wire 9.The semiconductor laser diode of optoelectronic induction module 6 continues to emit laser signal, copper wire 9 to copper wire 9
The laser signal being reflected back is received by photelectric receiver, when the copper wire 9 marked by ink is run to immediately below optoelectronic induction module 6
When, laser signal is absorbed, and photelectric receiver generates peak valley signal, and optoelectronic induction module 6 controls laser cutting module 7 and sends out at this time
Pulse laser beam out, the copper wire 9 marked by ink can be by semiconductor laser instantaneous trips.
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form
Limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (4)
1. a kind of copper wire cutting machine using intermittent laser, including workbench, which is characterized in that further include preceding thread feeding mechanism, after
Thread feeding mechanism, ink sprayer, length induction module, optoelectronic induction module and laser cutting module,
The preceding thread feeding mechanism and rear thread feeding mechanism are located at left end and the right end of workbench, the traction and drawing for copper wire
Directly；
The length induction module is length inductive pick-up, on the workbench between preceding thread feeding mechanism and rear thread feeding mechanism
Side is instructed for determining that copper wire 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 wire on workbench, in length induction module
It determines and is labeled when copper wire specifies tangential length position to copper wire injection prepared Chinese ink；
The optoelectronic induction module includes semiconductor laser diode and photelectric receiver, positioned at the outside of rear thread feeding mechanism；
The laser cutting module is located at the outside of rear thread feeding mechanism, and optoelectronic induction module controls laser cutting module and issues laser
Pulse, for being cut by laser copper wire.
2. a kind of copper wire cutting machine using intermittent laser according to claim 1, which is characterized in that the laser cutting
Module is semiconductor laser.
3. a kind of copper wire cutting machine using intermittent laser according to claim 2, which is characterized in that the semiconductor swashs
The central wavelength of light device is 600nm.
4. a kind of copper wire cutting machine using intermittent laser according to claim 1, which is characterized 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 CN107755895A (en) | 2018-03-06 |
| CN107755895B true 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) |
Families Citing this family (1)
| 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 |
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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107755895A (en) | 2018-03-06 |
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