CN110355487A - A kind of ultra high power height protection laser cutting machine bed - Google Patents
A kind of ultra high power height protection laser cutting machine bed Download PDFInfo
- Publication number
- CN110355487A CN110355487A CN201910676701.XA CN201910676701A CN110355487A CN 110355487 A CN110355487 A CN 110355487A CN 201910676701 A CN201910676701 A CN 201910676701A CN 110355487 A CN110355487 A CN 110355487A
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- Prior art keywords
- air
- laser cutting
- high temperature
- cutting machine
- high power
- 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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- 238000003698 laser cutting Methods 0.000 title claims abstract description 27
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 28
- 239000010935 stainless steel Substances 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 25
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000002955 isolation Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000001370 mediastinum Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of ultra high power height to protect laser cutting machine bed, it includes support girder main body disposed in parallel, several high temperature resistant stainless steel partitions being arranged between two support girder main bodys, forms several backing boards of box body structure positioned at high temperature resistant stainless steel partition bottom and therewith, is arranged and is located at the air-suction channel of two support girder main body inner surfaces along the support girder main body, and the air-suction channel converges into an air draught interface being connected to air intake device in lathe bed front.The present invention uses the lathe bed of hollow structure, avoids influencing machine tool accuracy because cutting region deforms, while guaranteeing that lathe bed has higher intensity and rigidity again.
Description
[technical field]
The invention belongs to laser cutting device technical fields, protect laser cutting machine more particularly to a kind of ultra high power height
Lathe bed.
[background technique]
The lathe bed structure that most of laser cutting industry uses at present is the section welded such as carbon steel plate, rectangular tube, square tube
It forms, is mainly made of left wallboard, right wallboard, front wallboard, intermediate wallboard and rear wall plate, wherein intermediate wallboard is according to cutting width
The size in face has different quantity, be welded into jointly lathe bed entirety, the deadlight existing for cutting region because with lathe bed one
Rise it is welded, biggish deformation is had in the high temperature generated by high-power cutting, this deformation will have a direct impact on to a left side
The stability of the size and location of right wallboard, it will it is broken to generate expendable precision to guide rail mounted thereto and rack gear
Bad, so that cutting accuracy not can guarantee, the product being cut into, which is unable to reach, requires quality, seriously affects processing quality.
Industry mostly uses above structure at present, the disadvantage is that wallboard is among when cutting region is influenced by long-time high temperature
Carbon steel sheet, which will receive high temperature, to be influenced to generate high-temerature creep, integrally will appear deformation, and this deformation can generate two sides wallboard outside
The power for squeezing or inwardly stretching, and front and back wallboard does not deform, in such cases, intermediate arches will occur for left and right sidesing wall plate
The deformation state of shape or recess, the consequence directly resulted in are the guide rails installed on left and right sidesing wall plate, and rack gear equally accurate is lost.This shadow
It is fatal for ringing for accurate cutting, directly contributes the product being cut into and scraps because of precision problem, is caused largely not
Necessary loss.
Accordingly, it is desirable to provide a kind of new ultra high power height protects laser cutting machine bed to solve the above problems.
[summary of the invention]
The main purpose of the present invention is to provide a kind of ultra high power height to protect laser cutting machine bed, solves superelevation function
The high temperature that rate laser cutting generates influences the problem of reducing lathe items machining accuracy to machine tool variety.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of ultra high power height protection laser cutting machine bed,
It includes support girder main body disposed in parallel, several high temperature resistant stainless steels being arranged between two support girder main bodys
Partition, several backing boards for forming box body structure positioned at high temperature resistant stainless steel partition bottom and therewith, along support master
Beam body setting and the air-suction channel for being located at two support girder main body inner surfaces, the air-suction channel is in lathe bed front
Converge into an air draught interface being connected to air intake device.
Further, if the space between two support girder main bodys is separated by the high temperature resistant stainless steel partition
Dry air draught slot structure, the air-suction channel tube wall surface is provided with air draught slot one-to-one correspondence and in communication first opens
Mouthful.
Further, it is provided on the air-suction channel and control door on and off is carried out to first opening, is driven
Move the first cylinder that the control door is automatically opened and closed.
Further, it is provided with several second openings on the control door, is opened when the control door moves to described second
When mouth is with the first superposition of end gap position, the air-suction channel is connected to the air draught slot；When the control door moves to institute
When stating the second opening and the first opening staggered positions, the air-suction channel is not connected to the air draught slot.
Further, the top of the air-suction channel is provided with support along the air-suction duct direction and is isolated two neighboring
The separation support plate of the high temperature resistant stainless steel partition.
Further, without direct connection relational between the high temperature resistant stainless steel partition and the support girder main body.
Further, the high temperature resistant stainless steel partition includes several diaphragm plates and a midfeather, and the midfeather will
The air draught slot is divided into two subelements, and the air-suction channel on both sides is each responsible for the behaviour of the air draught in corresponding subelement
Make.
Further, two side lower parts of the diaphragm plate are provided with guiding surface plate, and the chip in cutting process is oriented to
To in the backing board.
Further, the lower surface of the backing board is provided with several pulleys, and end is provided with pull rod, two suctions
Bottom interval between wind channel positioned at the high temperature resistant stainless steel partition is provided with several supporting plates, and the backing board is arranged in phase
Between adjacent two supporting plates.
Further, the supporting plate and two guiding surface plates form a triangular structure, the diaphragm plate position
Top, the guiding surface plate are located at the two sides of the diaphragm plate in the middle part of supporting plate, improve the middle part high temperature resistant stainless steel
The support strength and stability of partition.
Compared with prior art, a kind of beneficial effect of ultra high power height protection laser cutting machine bed of the present invention is:
It using the lathe bed of hollow structure, avoids influencing machine tool accuracy because cutting region deforms, while it is higher strong to guarantee that lathe bed has again
Degree and rigidity.
[Detailed description of the invention]
Fig. 1 is the schematic perspective view of the embodiment of the present invention；
Fig. 2 is the overlooking structure diagram of the embodiment of the present invention；
Fig. 3 is the present invention looks up structural representation of the embodiment of the present invention；
Fig. 4 is the part enlarged structure schematic diagram that air-suction channel controls door and air draught slot in the embodiment of the present invention；
Fig. 5 is the partial structure diagram of support girder main body in the embodiment of the present invention；
Fig. 6 is the enlarged structure schematic diagram of positioning component in the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of support girder main body in the embodiment of the present invention；
Digital representation in figure:
100 ultra high power height protect laser cutting machine bed；
1 support girder main body, 11 first work tops, 12 second work tops, 13 first guide rails, 14 second guide rails, 15
Actuator, 16 transmission belts, 17 high temperature protection plates；2 high temperature resistant stainless steel partitions, 21 separate support plate, 22 diaphragm plates, 23 mediastinums
Plate, 24 guiding surface plates, 25 supporting plates；3 air-suction channels, 31 first openings, 32 control doors, 33 first cylinders, 34 second openings；4
Backing board, 41 pulleys, 42 pull rods；5 air draught interfaces；6 air draught slots；7 positioning components, 71 second cylinders, 72 inserted links；8 adjustment cushion blocks.
[specific embodiment]
Embodiment:
Fig. 1-Fig. 7 is please referred to, the present embodiment is that ultra high power height protects laser cutting machine bed 100 comprising is set in parallel
The support girder main body 1 set, be arranged between two support girder main bodys 1 and several high temperature resistant stainless steels in grid distribution
Partition 2 forms several backing boards 4 of box body structure, along support girder main body positioned at 2 bottom of high temperature resistant stainless steel partition and therewith
1 setting and be located at two 1 inner surfaces of support girder main body air-suction channel 3, air-suction channel 3 lathe bed front converge into one with
At the air draught interface 5 of air intake device connection.
Space between two support girder main bodys 1 is separated into several 6 structures of air draught slot by high temperature resistant stainless steel partition 2,
3 tube wall surface of air-suction channel is provided with the first opening 31 with the one-to-one correspondence of air draught slot 6 and in communication, sets on air-suction channel 3
It is equipped with and control door 32 on and off, first that drive control door 32 is automatically opened and closed is carried out to the first opening 31
Cylinder 33.Several second openings 34 are provided on control door 32, when control door 32 moves to the second opening 34 and the first opening 31
When lap position, air-suction channel 3 is connected to air draught slot 6, is realized to the strength dust suction of the air draught slot 6 and absorbing operation；Work as control
When door 32 moves to the second opening 34 and the first 31 staggered positions of opening, air-suction channel 3 is not connected to air draught slot 6, is closed to this
The air draught of air draught slot 6 operates.Since each air draught slot 6 corresponds to a control door 32, when laser cutting head is moved to
When corresponding air draught slot 6, corresponding control door 32 is only opened, other control doors is closed, on the one hand can reinforce needing air draught
The air draught intensity and air draught effect in region, on the other hand can save energy consumption.
The top of air-suction channel 33 direction of air-suction duct is provided with support and be isolated two neighboring high temperature resistant stainless steel every
The separation support plate 21 of plate 2 limits the distance between two neighboring high temperature resistant stainless steel partition 2, improves integral strength.High temperature resistant
Without direct connection relational between stainless steel separator 2 and support girder main body 1, even if high temperature resistant stainless steel partition 2 deforms,
It will not influence the support girder main body 1 of two sides, therefore, will not influence the trajectory accuracy being arranged in support girder main body 1, thus
Efficiently solving the high temperature that ultra high power laser cutting generates influences machine tool variety to reduce lathe items machining accuracy
Problem.
High temperature resistant stainless steel partition 2 includes several diaphragm plates 22 and a midfeather 23, and midfeather 23 is by 6 equal part of air draught slot
At two subelements, the air-suction channel 3 on both sides is each responsible for the operation of the air draught in corresponding subelement.
Two side lower parts of diaphragm plate 22 are provided with guiding surface plate 24, and the chip in cutting process is directed to backing board 4
In.The lower surface of backing board 4 is provided with several pulleys 41, and end is provided with pull rod 42, is located between two air-suction channels 3 resistance to
The bottom interval of high temperature stainless steel partition 2 is provided with several supporting plates 25, and backing board 4 is arranged between two neighboring supporting plate 25, when
When chip accumulation in backing board 4 is more, backing board 4, which is pulled out, and outwells chip to be purged chip therein.Bottom
Supporting plate 4 is also used as material and connects box, and when the lesser product of laser cutting size, the product for being cut into type falls to collet
It is collected in plate 4, blanking is realized in extraction after filling.
Supporting plate 25 and two guiding surface plates 24 form a triangular structure, and diaphragm plate 22 is located on 25 middle part of supporting plate
Side, guiding surface plate 24 are located at the two sides of diaphragm plate 22, improve the support strength and stabilization of middle part high temperature resistant stainless steel partition 2
Property.
Support girder main body 1 be provided with superposed first work top 11, be located at the lower section of the first work top 11 and
The second work top 12 above air-suction channel 3 is provided with the first guide rail 13, the second workbench on first work top 11
The second guide rail 14 slided for workbench is provided on face 12.It is additionally provided with actuator 15 in support girder main body 1, is driven moving part
15 drivings carry out transmission belt 16 cycle rotation and positioned at 14 one side of the second guide rail, are located at transmission belt in support girder main body 1
16 top is provided with high temperature protection plate 17, protects transmission belt 16 and guide rail.
It is additionally provided with several pairs of workbench in support girder main body 1 and carries out the fixed positioning component 7 in position, positioning component 7
It is arranged in pairs respectively in two support girder main bodys 1 and drives including the second cylinder 71, by the second cylinder 71 perpendicular to support
The inserted link 72 that girder main body 1 moves.Four angular zones for corresponding to there are four positioning component 7 and being located at workbench are set in the present embodiment
Workbench is fixed.
Cutting platform is to drive inserted link 72 to be fixed by the second cylinder of two sides 71 in cutting process, work to be cut
Part tiles in many tooth form support plates, the shape of needs is cut by the movement of cutting head, air-suction channel 3 is according to cutting head
Position carry out split fix exhausting.
The lower surface of support girder main body 1 is additionally provided with the adjustment cushion block 8 of several adjustment 1 height of support girder main body.
The beneficial effect of the present embodiment ultra high power height protection laser cutting machine bed 100 is: two support girder walls
Be not provided with deadlight between plate, but use hollow structure (as shown in Figure 7), two support girder main bodys cutting region it
Between without connector, avoid flexible the problem of causing support girder to deform of connector in original structure, ensure that lathe bed machine
The high temperature that tool precision will not be generated by cutting influences；Several air draught slots are set between two support girder main bodys, are then cooperated
Air-suction channel is set in two sides, and corresponds to each air draught slot on air-suction channel and one access door is set, is cut according to laser
The movement of head is cut to control the unlatching of corresponding access door, the heat that cutting generates is moved away in time, effectively reduces lathe bed
Temperature, prevent high temperature deformation, improve service life；And the high temperature resistant isolation steel plate between two support girder main bodys is adopted
With high temperature resistant material, high-temperature resistance is improved, reduces risk of distortion；And high temperature resistant isolation steel plate and support girder main body without
Direct connection relational, timely high temperature resistant isolation steel plate have occurred deformation of expanding with heat and contract with cold, support girder main body will not be influenced, from root
Completely cut off deformation on this to generate.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (10)
1. a kind of ultra high power height protects laser cutting machine bed, it is characterised in that: it includes support girder master disposed in parallel
Body, is located at the high temperature resistant stainless steel at several high temperature resistant stainless steel partitions being arranged between two support girder main bodys
Partition bottom and therewith several backing boards of formation box body structure are arranged along the support girder main body and are located at two branch
The air-suction channel of girder main body inner surface is supportted, the air-suction channel converges into a suction being connected to air intake device in lathe bed front
Wind interface.
2. ultra high power height as described in claim 1 protects laser cutting machine bed, it is characterised in that: two support masters
Space between beam body is separated into several air draught slot structures, the air-suction channel tube wall table by the high temperature resistant stainless steel partition
Face is provided with the first opening with air draught slot one-to-one correspondence and in communication.
3. ultra high power height as claimed in claim 2 protects laser cutting machine bed, it is characterised in that: on the air-suction channel
It is provided with and control door on and off is carried out to first opening, the driving control door is automatically opened and closed
First cylinder.
4. ultra high power height as claimed in claim 3 protects laser cutting machine bed, it is characterised in that: the control Men Shangshe
Several second openings are equipped with, it is described when the control door moves to second opening with the first superposition of end gap position
Air-suction channel is connected to the air draught slot；When the control door moves to second opening and the first opening staggered positions
When, the air-suction channel is not connected to the air draught slot.
5. ultra high power height as described in claim 1 protects laser cutting machine bed, it is characterised in that: the air-suction channel
Top is provided with support along the air-suction duct direction and the separation support of the two neighboring high temperature resistant stainless steel partition is isolated
Plate.
6. ultra high power height as described in claim 1 protects laser cutting machine bed, it is characterised in that: the high temperature resistant is stainless
Without direct connection relational between steel diaphragm and the support girder main body.
7. ultra high power height as described in claim 1 protects laser cutting machine bed, it is characterised in that: the high temperature resistant is stainless
Steel diaphragm includes several diaphragm plates and a midfeather, and the air draught slot is divided into two subelements, both sides by the midfeather
The air-suction channel be each responsible for the air draught in corresponding subelement operation.
8. ultra high power height as claimed in claim 7 protects laser cutting machine bed, it is characterised in that: the two of the diaphragm plate
Side lower part is provided with guiding surface plate, and the chip in cutting process is directed in the backing board.
9. ultra high power height as claimed in claim 8 protects laser cutting machine bed, it is characterised in that: under the backing board
Surface is provided with several pulleys, and end is provided with pull rod, is located at the high temperature resistant stainless steel between two air-suction channels
The bottom interval of partition is provided with several supporting plates, and the backing board is arranged between the two neighboring supporting plate.
10. ultra high power height as claimed in claim 9 protects laser cutting machine bed, it is characterised in that: the supporting plate and two
A guiding surface plate forms a triangular structure, and the diaphragm plate is located at top, the guiding surface plate in the middle part of supporting plate
Positioned at the two sides of the diaphragm plate, the support strength and stability of the middle part high temperature resistant stainless steel partition are improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910676701.XA CN110355487A (en) | 2019-07-25 | 2019-07-25 | A kind of ultra high power height protection laser cutting machine bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910676701.XA CN110355487A (en) | 2019-07-25 | 2019-07-25 | A kind of ultra high power height protection laser cutting machine bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110355487A true CN110355487A (en) | 2019-10-22 |
Family
ID=68221585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910676701.XA Withdrawn CN110355487A (en) | 2019-07-25 | 2019-07-25 | A kind of ultra high power height protection laser cutting machine bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110355487A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059359A (en) * | 2020-09-01 | 2020-12-11 | 山东慧君节能环保科技有限公司 | Suspended type entrainment flue gas absorption system of flame cutting machine and use method |
| CN112846531A (en) * | 2020-12-30 | 2021-05-28 | 大族激光科技产业集团股份有限公司 | Laser cutting device |
-
2019
- 2019-07-25 CN CN201910676701.XA patent/CN110355487A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059359A (en) * | 2020-09-01 | 2020-12-11 | 山东慧君节能环保科技有限公司 | Suspended type entrainment flue gas absorption system of flame cutting machine and use method |
| CN112846531A (en) * | 2020-12-30 | 2021-05-28 | 大族激光科技产业集团股份有限公司 | Laser cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191022 |
|
| WW01 | Invention patent application withdrawn after publication |