CN105855725A - Numerical control laser cutting machine adopting partition cutting - Google Patents
Numerical control laser cutting machine adopting partition cutting Download PDFInfo
- Publication number
- CN105855725A CN105855725A CN201610236753.1A CN201610236753A CN105855725A CN 105855725 A CN105855725 A CN 105855725A CN 201610236753 A CN201610236753 A CN 201610236753A CN 105855725 A CN105855725 A CN 105855725A
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- China
- Prior art keywords
- limit switch
- cutting machine
- district
- cutting
- numerical control
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Classifications
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- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to a numerical control laser cutting machine adopting partition cutting. The numerical control laser cutting machine adopting the partition cutting comprises a cutting machine body, wherein the cutting machine body comprises a work surface, a cantilever slide track, a cantilever type beam and a laser cutting head; a first-area negative limit switch, a first-area positive limit switch, a second-area negative limit switch and a second-area positive limit switch are arranged on the cantilever slide track and divide the work surface into a first working area and a second working area; the cutting machine body is further provided with a gear switch capable of adjusting three gears and a numerical control system. According to the numerical control laser cutting machine adopting the partition cutting, a single work surface is adopted, position change is avoided, the work surface is partitioned by the limit switches, so that during material exchange processing, the speed is very high and is higher than that of traditional dual-platform exchange by a few times; the structure is simple, the power consumption is low, the switching is flexible, the work surface can be partitioned in any proportion, and the numerical control laser cutting machine is multi-purpose, time-saving and labor-saving.
Description
Technical field
The present invention relates to laser cutting machine field, particularly relate to the numerical control laser cutter of subregion cutting.
Background technology
Panel beating occupies intermetallic composite coating 1/3rd all over the world, and application is wide, occurs nearly in each row each
Industry, along with the laser cutting machine extensive application in panel beating, will become the main flow in this field.Meanwhile,
Along with increasing of panel beating product category, the requirement to sheet material breadth will be more and more, wherein, and large format
Cut is just in the one of popularization and application in panel beating, the most successful Application include 6 meters and 8
The type of two kinds of rice processing breadth.From the point of view of panel beating process, mainly comprise feeding, processing and blanking
Three processes.And be to improve efficiency, two processing table tops are set, i.e. divide two machining areas, cut in turn
Cut, be modal mentality of designing.I.e. first processing the table top course of processing in, the second table top is carried out on
Blanking, to make full use of the processing waiting time.Two Dimension Laser-Cutting technology due to itself processing flexibly and
Ensure the characteristic of quality, be widely used in the processing of industry, particularly panel beating.At same work top
In divide 2 regions, and to be switched fast between zones of different be the maximum feature of this technology, therefore,
During mass panel beating, can efficiently produce, create maximum profit.But, existing duplex is made
Platform switches over, and whether by pneumatic transfer or motor-driven, is required for arranging the vertical reductor of complexity
Control workbench with transversal deceleration machine, heavy workbench is lifted, mobile, replace.Due to work
Station is heavier, and the transmission speed therefore replaced is the most slow, causes whole exchange process required time long,
Power consumption is big, and the fringe cost needed for adding man-hour is higher, and processes dumb, and the breadth of processing is fixed.
Summary of the invention
For solving above-mentioned technical problem, the invention provides a kind of quickly exchange, flexibly, processing breadth can
The numerical control laser cutter of the subregion cutting adjusted.
The technical solution adopted for the present invention to solve the technical problems is: the numerical control laser cutter of subregion cutting,
Including cutting machine body；Cantilever sliding that described cutting machine body by work top, is positioned at work top side,
The cantilevered beam being suspended on work top and the laser cutting head composition being fixed on cantilevered beam；Described cantilever
It is provided with on slide rail that the firstth district bears limit switch, the first positive limit switch in district, the secondth district bear limit switch and
The two positive limit switches in district, are divided into the first working area and the second working area by work top；Described cutting machine body
It is additionally provided with driving switch and the digital control system of adjustable three gears；Described digital control system, the of driving switch
One grade, the firstth district bear the positive limit switch of limit switch and the firstth district control laser cutting head at the first working area model
Enclose interior movement；Described digital control system, the second gear of driving switch, the secondth district are just bearing limit switch and the secondth district
Limit switch controls laser cutting head and moves in the second workspace area；Described digital control system, driving switch
Third gear, the firstth district bear the positive limit switch of limit switch and the secondth district control laser cutting head in whole work
Move in the range of table top.
When described driving switch is threaded to first grade, it is arranged on the intrinsic Switching Power Supply of cutting machine and leads with first grade
Logical, it is arranged on the coil electricity of the intrinsic first grade of auxiliary reclay of cutting machine, after normally opened contact adhesive,
Firstth district bears the positive limit switch of limit switch and the firstth district and responds digital control system, and laser cutting head is spacing in work
Move in making the first working area of table top.
When described driving switch is threaded to second gear, it is arranged on the intrinsic Switching Power Supply of cutting machine and leads with second gear
Logical, it is arranged on the coil electricity of cutting machine intrinsic second gear auxiliary reclay, after normally opened contact adhesive,
Secondth district bears the positive limit switch of limit switch and the secondth district and responds digital control system, and laser cutting head is spacing in work
Move in making the second working area of table top.
When described driving switch is threaded to third gear, it is arranged on the intrinsic Switching Power Supply of cutting machine and leads with third gear
Logical, it is arranged on the coil electricity of cutting machine intrinsic third gear auxiliary reclay, after normally opened contact adhesive,
Firstth district bears the positive limit switch of limit switch and the secondth district and responds digital control system, and laser cutting head is in whole work
Move in making the whole region of table top.
Described work top is divided into the first working area and the second working area in any proportion.
Beneficial effects of the present invention: the numerical control laser cutter of the subregion cutting of the present invention, uses single work
, there is not evolution in table top, by limit switch, work top is carried out subregion, therefore in processing of reloading
When, speed quickly, than the traditional double workbench fast several times of exchange；Simple in construction, low in energy consumption, switching
Flexibly, work top gets final product arbitrary proportion subregion, can process by whole table top again, a tractor serves several purposes, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the numerical control laser cutter of the subregion cutting of embodiment；
Fig. 2 is the schematic diagram controlling circuit of the numerical control laser cutter of the subregion cutting of embodiment.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is done the most in detail
Thin description, this embodiment is only used for explaining the present invention, constitutes protection scope of the present invention and limit.
Embodiment
As depicted in figs. 1 and 2, the numerical control laser cutter of subregion cutting, including cutting machine body 1；Described
Cantilever sliding 3 that cutting machine body 1 by work top 2, is positioned at work top 2 side, it is suspended in work top
Cantilevered beam 4 and the laser cutting head 5 being fixed on cantilevered beam 4 on 2 form；Described cantilever sliding 3
On be provided with the firstth district and bear positive limit switch the 7, second district of limit switch the 6, first district and bear limit switch 8 and
The two positive limit switches in district 9, are divided into the first working area 21 and the second working area 22 by work top 2；Described cut
Cutting mill body 1 is additionally provided with driving switch and the digital control system of adjustable three gears；Described digital control system, shelves
First grade of bit switch, the firstth district bears the positive limit switch of limit switch 6 and the firstth district 7 and controls laser cutting head 5
Move in the range of the first working area 21；Described digital control system, the second gear of driving switch, the negative limit in the secondth district
The positive limit switch of bit switch 8 and the secondth district 9 controls laser cutting head 5 and moves in the range of the second working area 22；
Described digital control system, the third gear of driving switch, the firstth district bear the positive limit switch of limit switch 6 and the secondth district 9
Control laser cutting head 5 to move in the range of whole work top 2；When described driving switch is threaded to first grade,
The Switching Power Supply being arranged in cutting machine body 1 and first grade of conducting, the be arranged in cutting machine body 1
The coil electricity of one grade of auxiliary reclay, after normally opened contact adhesive, the firstth district bears limit switch 6 and first
Digital control system is responded by the positive limit switch in district 7, spacing the first work at work top 2 of laser cutting head 5
Move in district 21；When described driving switch is threaded to second gear, it is arranged on the Switching Power Supply in cutting machine body 1
Turn on second gear, the coil electricity of the second gear auxiliary reclay being arranged in cutting machine body 1, will often
After opening contact adhesive, the secondth district bears the positive limit switch of limit switch 8 and the secondth district 9 and responds digital control system,
Laser cutting head 5 is spacing to be moved in the second working area 22 of work top 2；Described driving switch is threaded to
During third gear, the Switching Power Supply being arranged in cutting machine body 1 turns on third gear, is arranged on cutting machine body 1
The coil electricity of interior third gear auxiliary reclay, after normally opened contact adhesive, the firstth district bears limit switch 6
Responding digital control system with the second positive limit switch in district 9, laser cutting head 5 is whole whole work top 2
Move in individual region；Described work top 2 is divided into the first working area 21 and the second working area 22 in any proportion.
The operation principle of the present embodiment: Switching Power Supply is responsible for exporting 24 volts of voltages of direct current to line powering, gear
Switch is responsible for one grade, two grades and the switching of third gear and conducting, and adhesive or the disconnection of contact be responsible for by auxiliary reclay,
Detection and the feedback of position signalling be responsible for by limit switch, and digital control system is configured with I/O interface and is responsible for accepting and processing
The position signalling of limit switch；During work, driving switch is threaded to first grade (numeral 1 grade), then switchs electricity
24 volts of voltages of direct current of source output and first grade of conducting, the coil of first grade of auxiliary reclay obtains electric 24 volts and incites somebody to action
After normally opened contact adhesive, the firstth district of the first working area bears the positive limit switch of limit switch and the firstth district by logarithm
Effectively, laser cutting head will be limited in the first working area of work top and work in Ore-controlling Role response, at this moment,
Can in the second working area safe feeding etc. to be processed.If completion of processing in the first working area, gear is opened
Pass is threaded to second gear (numeral 2 grades), then 24 volts of voltages of direct current of Switching Power Supply output turn on second gear,
The coil of second gear auxiliary reclay obtain electric 24 volts by after normally opened contact adhesive, the secondth district of the second working area bears
The positive limit switch of limit switch and the secondth district will to digital control system response effectively, and cutting head will be in the second work
Process in district, at this moment, can in the first working area safe feeding etc. to be processed.If desired more large format is processed
Material, driving switch can be threaded to third gear (numeral 3 grades), the then direct current 24 volts of Switching Power Supply output
Voltage and third gear turn on, the coil of third gear auxiliary reclay obtain electric 24 volts by after normally opened contact adhesive, the
One district bears the positive limit switch of limit switch and the secondth district will to digital control system response effectively, and laser cutting head can be
Work in the whole region of work top, bigger or that length the is longer material of breadth can be made to complete Continuous maching.
The present embodiment subregion cutting numerical control laser cutter both separated regions work also can region-wide work,
Realizing switching flexibly, region is optional.
The numerical control laser cutter of the subregion cutting of the present embodiment controls auxiliary reclay by driving switch and coordinates
Work top feasible region is divided by limit switch
The numerical control laser cutter of the subregion cutting of the present embodiment, uses single work top, there is not position
Conversion, carries out subregion by limit switch to work top, therefore reloading processing when, speed quickly,
Than the traditional double workbench fast several times of exchange；Simple in construction, low in energy consumption, switching flexibly, work top
Arbitrary proportion subregion, can process by whole table top again, a tractor serves several purposes, time saving and energy saving.
Above-described embodiment should not in any way limit the present invention, all employing equivalents or the side of equivalency transform
The technical scheme that formula obtains all falls within protection scope of the present invention.
Claims (5)
1. the numerical control laser cutter of subregion cutting, it is characterised in that: it includes cutting machine body；Described cut
The cantilever sliding that cutting mill body by work top, is positioned at work top side, the cantilever being suspended on work top
Formula beam and the laser cutting head composition being fixed on cantilevered beam；It is provided with the firstth district on described cantilever sliding to bear
Limit switch, the first positive limit switch in district, the secondth district bear the positive limit switch of limit switch and the secondth district, by work
It is divided into the first working area and the second working area as table top；Described cutting machine body is additionally provided with adjustable three gears
Driving switch and digital control system；Described digital control system, first grade of driving switch, the firstth district bear spacing opening
Close and the first positive limit switch in district controls laser cutting head and moves in the first workspace area；Described numerical control system
System, the second gear of driving switch, the secondth district bear the positive limit switch of limit switch and the secondth district and control cut
Head moves in the second workspace area；Described digital control system, the third gear of driving switch, the negative limit in the firstth district
The positive limit switch of bit switch and the secondth district controls laser cutting head and moves in the range of whole work top.
The numerical control laser cutter of subregion the most according to claim 1 cutting, it is characterised in that: described
When driving switch is threaded to first grade, it is arranged on the intrinsic Switching Power Supply of cutting machine and first grade of conducting, arranges
At the coil electricity of the intrinsic first grade of auxiliary reclay of cutting machine, after normally opened contact adhesive, the firstth district
Digital control system is responded by negative limit switch and the positive limit switch in the firstth district, and laser cutting head is spacing at work top
The first working area in move.
The numerical control laser cutter of subregion the most according to claim 2 cutting, it is characterised in that: described
When driving switch is threaded to second gear, it is arranged on the intrinsic Switching Power Supply of cutting machine and turns on second gear, arrange
At the coil electricity of cutting machine intrinsic second gear auxiliary reclay, after normally opened contact adhesive, the secondth district
Digital control system is responded by negative limit switch and the positive limit switch in the secondth district, and laser cutting head is spacing at work top
The second working area in move.
The numerical control laser cutter of subregion the most according to claim 3 cutting, it is characterised in that: described
When driving switch is threaded to third gear, it is arranged on the intrinsic Switching Power Supply of cutting machine and turns on third gear, arrange
At the coil electricity of cutting machine intrinsic third gear auxiliary reclay, after normally opened contact adhesive, the firstth district
Digital control system is responded by negative limit switch and the positive limit switch in the secondth district, and laser cutting head is at whole work top
Whole region in move.
The numerical control laser cutter of subregion the most according to claim 1 cutting, it is characterised in that: described
Work top is divided into the first working area and the second working area in any proportion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610236753.1A CN105855725A (en) | 2016-04-18 | 2016-04-18 | Numerical control laser cutting machine adopting partition cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610236753.1A CN105855725A (en) | 2016-04-18 | 2016-04-18 | Numerical control laser cutting machine adopting partition cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105855725A true CN105855725A (en) | 2016-08-17 |
Family
ID=56633159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610236753.1A Pending CN105855725A (en) | 2016-04-18 | 2016-04-18 | Numerical control laser cutting machine adopting partition cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105855725A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168247A (en) * | 2020-01-16 | 2020-05-19 | 苏州天弘激光股份有限公司 | Double-track large-breadth high-speed touch screen laser etching system and method |
| CN114012290A (en) * | 2021-11-24 | 2022-02-08 | 沧州领创激光科技有限公司 | Split driving structure of large-breadth laser cutting machine |
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- 2016-04-18 CN CN201610236753.1A patent/CN105855725A/en active Pending
Patent Citations (6)
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| US5285045A (en) * | 1991-10-25 | 1994-02-08 | Brother Kogyo Kabushiki Kaisha | Laser processing apparatus |
| CA2633506A1 (en) * | 2005-12-20 | 2007-06-28 | Livio Campana | Machine tool for laser cutting of sheet and pipe materials using an optical fibre for transmitting the laser beam |
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| 靳文涛等: "《可编程序控制器原理、设计与应用》", 31 January 2015, 中国矿业大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168247A (en) * | 2020-01-16 | 2020-05-19 | 苏州天弘激光股份有限公司 | Double-track large-breadth high-speed touch screen laser etching system and method |
| CN111168247B (en) * | 2020-01-16 | 2021-05-11 | 苏州天弘激光股份有限公司 | Double-track large-breadth high-speed touch screen laser etching equipment |
| CN114012290A (en) * | 2021-11-24 | 2022-02-08 | 沧州领创激光科技有限公司 | Split driving structure of large-breadth laser cutting machine |
| CN114012290B (en) * | 2021-11-24 | 2023-12-15 | 沧州领创激光科技有限公司 | Split driving structure of large-breadth laser cutting machine |
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Application publication date: 20160817 |
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| RJ01 | Rejection of invention patent application after publication |