CN204295129U - A kind of Split type gantry laser cutting machine - Google Patents
A kind of Split type gantry laser cutting machine Download PDFInfo
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- CN204295129U CN204295129U CN201420683923.7U CN201420683923U CN204295129U CN 204295129 U CN204295129 U CN 204295129U CN 201420683923 U CN201420683923 U CN 201420683923U CN 204295129 U CN204295129 U CN 204295129U
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- lathe bed
- workbench
- lathe
- laser cutting
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Abstract
The utility model discloses a kind of Split type gantry laser cutting machine, comprise lathe bed, workbench, cutting working platform, planer-type crossbeam and laser cutting head.Lathe bed is assembled by dismountable lathe bed batten mechanism, and connected by connector between lathe bed batten mechanism, the lathe bed after assembling is positioned at cutting machine both sides.Workbench and the cutting working platform of the utility model both sides lathe bed and centre are separated, and improve the precision of lathe itself.Adopt split type splicing construction lathe, be easy to dismounting transport.The utility model uses zinc-coated spiral airduct in Dustproof air flue, reduces the windage in the heap sum reduction dust removing tube of dust in cleaning shaft, secondly Dustproof air flue is separated with bed piece and also reduces because the vibrations in dust removal process are on the impact of lathe cutting accuracy.
Description
Technical field
The utility model includes laser cutting machine, particularly relates to a kind of Split type gantry laser cutting machine.
Background technology
The two general lathe bed of laser cutting machine that drives in existing gantry adopts integral plate or section bar to be welded, and lathe bed intermediate connections is as dedusting and workbench cutting part, and such structure can serve adverse influence to lathe band.The first, welded machine tool bad, due to integral solder, causes internal stress not discharge completely, can cause the change of the precision of lathe in long use procedure due to the release of the internal stress of welded machine tool bad; The second, workbench moves on lathe bed welding body, can affect the precision of lathe bed itself; 3rd, current Dustproof air flue generally adopts rectangular tube to be welded on lathe bed, and Dustproof air flue has fluid flowing can affect the precision of lathe bed body; Rectangular tube easily forms the dead angle of dust accretions with square tube right angle around the corner in dedusting, makes to reduce dust removing effects, and square tube is again be combined with pipe at flange-interface place, from fluid-mechanics point of view, causes windage to become large, is unfavorable for dedusting; Secondly 4th, existing lathe is integral solder form mostly, can not take transport apart, is all ultra-wide transport in transportation, can not Stuff (to), is unfavorable for outlet etc.
Utility model content
The purpose of this utility model solves the problems of the prior art, provides that a kind of stable working is reliable, easy to operate, gantry-type laser cutting machine safely and efficiently.
The technical solution of the utility model is: a kind of Split type gantry laser cutting machine, comprise lathe bed, workbench, cutting working platform, planer-type crossbeam and laser cutting head, described lathe bed is assembled by dismountable lathe bed batten mechanism, connected by connector between lathe bed batten mechanism, the lathe bed after assembling is positioned at cutting machine both sides; Connecting portion between lathe bed batten mechanism is connected by middle tie-beam, and the lathe bed two ends after assembling are connected by two ends tie-beam; Supported by base bottom lathe bed, there are bed ways lathe bed upper end, bed ways is installed the planer-type crossbeam that can slide, planer-type crossbeam is loaded with laser cutting head; The inner side seating table respectively of both sides lathe bed, has gap between workbench both sides and lathe bed; Workbench is assembled by workbench batten mechanism, is undertaken connecting and fixing between the workbench batten mechanism of both sides workbench by workbench intermediate beam; Inside the workbench of both sides, seating table guide rail, table slide assembles cutting working platform, and cutting working platform moves on table slide.
Preferably, described lathe bed base is adjustable apparatus, lathe is carried out to the adjustment of level and precision.
Preferably, also comprise Dustproof air flue, Dustproof air flue is positioned at workbench intermediate beam bottom, connects with workbench.
Preferably, described Dustproof air flue uses zinc-coated spiral airduct.
The utility model has the advantages that: the first, workbench and the cutting working platform of the utility model both sides lathe bed and centre are separated, and advantage is that the vibrations that workbench carries out clearing house generation can not be delivered on lathe bed body, thus can not affect the precision of lathe itself.
The second, the utility model lathe adopts split type splicing construction lathe, is easy to dismounting, transport can be taken apart in transportation, be easy to assembling at the scene, general trailer width is at about 2 to 3 meters at present, and lathe generally all exceedes this width, therefore in transportation, all there is ultra-wide phenomenon, be unfavorable for transport, and in the utility model using lathe as splicing construction, in transportation, take transport apart, ultra-wide transportation problem can be solved, and Stuff (to) transport can be easy to.
3rd, present existing bed piece adopts welded steel mostly, because the internal stress of welding the lathe bed itself caused can not discharge completely, constantly stress can be discharged in working for a long time, thus cause lathe in use to cause the trueness error of lathe itself, be secondly that the thermal linear expansion coefficient of steel is 12.2 × 10
-6/ K is larger on the impact of lathe bed in variations in temperature.And the utility model lathe bed adopts marble material to be spliced, marble, without the need to welding, does not have internal stress influence machine tool accuracy, secondly because marble thermal linear expansion coefficient is 3.0 × 10
-6/ K is less to the Accuracy of lathe bed in variations in temperature.
4th, the utility model uses zinc-coated spiral airduct in Dustproof air flue, reduce the windage in the heap sum reduction dust removing tube of dust in cleaning shaft, secondly Dustproof air flue is separated with bed piece and also reduces because the vibrations in dust removal process are on the impact of lathe cutting accuracy.
The technological means realized to make the utility model, technical characteristic, utility model object and technique effect are easy to understand, and below in conjunction with concrete diagram, set forth the utility model further.
Accompanying drawing explanation
Fig. 1 is Split type gantry laser cutting machine integral installation figure;
Fig. 2 is the installation diagram that Split type gantry laser cutting machine removes cutting working platform;
Fig. 3 is Split type gantry laser cutting machine bed part assembling schematic diagram.
Detailed description of the invention
As shown in Figures 1 to 3, the utility model comprises: marble lathe bed 1, workbench 2, cutting working platform 3, planer-type crossbeam 4 and laser cutting head 5, marble lathe bed 1 is connected by connector 13 with lathe bed lath mechanism 12 by lathe bed lath mechanism 11, two marble lathe bed bottoms are supported by lathe bed base 14, and this lathe base carries out the adjustment of level and precision by the 15 pairs of lathes of the adjustment screw on it.The marble lathe bed 1 of both sides is connected with middle tie-beam 17 by two ends tie-beam 16.Ensure that the precision of lathe in temperature changing process does not have large change.
There are bed ways 18 marble lathe bed 1 upper end, bed ways is installed the planer-type crossbeam 4 that can slide, planer-type crossbeam is loaded with laser cutting head 5.
Both sides lathe bed is separated with middle workbench 2, supported, connected between workbench 2 by workbench intermediate beam 22 bottom workbench 2 by table base 21; Seating table guide rail 23 inside the workbench of both sides, assembles cutting working platform 3 between the table slide of both sides, cutting working platform 3 moves on workbench 23 guide rail.
Cutting working platform 3 carries out front and back and exchanges, and is convenient to loading and unloading and saves time, enhancing productivity.Workbench 2 is also split, is connected by workbench intermediate beam 22, thus makes workbench be linked to be an entirety, thus achieves lathe bed and be separated with workbench, avoids the precision that vibrations that workbench clearing house produces can not have influence on lathe bed itself.
Dustproof air flue 6 is positioned at workbench intermediate beam 22 bottom, connects with workbench 2.Use zinc-coated spiral airduct in Dustproof air flue 6, reduce the windage in the heap sum reduction dust removing tube of dust in cleaning shaft, secondly Dustproof air flue 6 is separated with bed piece 1 and also reduces because the vibrations in dust removal process are on the impact of lathe cutting accuracy.
Be only the utility model preferred embodiment in sum, be not used for limiting practical range of the present utility model.Namely all equivalences done according to the content of the utility model claim change and modify, and all should belong to technology category of the present utility model.
Claims (4)
1. a Split type gantry laser cutting machine, comprise lathe bed, workbench, cutting working platform, planer-type crossbeam and laser cutting head, it is characterized in that: described lathe bed is assembled by dismountable lathe bed batten mechanism, connected by connector between lathe bed batten mechanism, the lathe bed after assembling is positioned at cutting machine both sides; Connecting portion between lathe bed batten mechanism is connected by middle tie-beam, and the lathe bed two ends after assembling are connected by two ends tie-beam; Supported by lathe bed base bottom lathe bed, there are bed ways lathe bed upper end, bed ways is installed the planer-type crossbeam that can slide, planer-type crossbeam is loaded with laser cutting head; The inner side seating table respectively of both sides lathe bed, has gap between workbench both sides and lathe bed; Workbench is assembled by workbench batten mechanism, is undertaken connecting and fixing, supported bottom workbench by table base between the workbench batten mechanism of both sides workbench by workbench intermediate beam; Seating table guide rail inside the workbench of both sides, assemble cutting working platform between the table slide of both sides, cutting working platform moves on table slide.
2. Split type gantry laser cutting machine according to claim 1, is characterized in that, also comprise Dustproof air flue, and Dustproof air flue is positioned at workbench intermediate beam bottom, connects with workbench.
3. Split type gantry laser cutting machine according to claim 2, is characterized in that, described Dustproof air flue uses zinc-coated spiral airduct.
4. the Split type gantry laser cutting machine according to any one in claims 1 to 3, is characterized in that, described lathe bed base is adjustable apparatus, lathe is carried out to the adjustment of level and precision.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683923.7U CN204295129U (en) | 2014-11-14 | 2014-11-14 | A kind of Split type gantry laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683923.7U CN204295129U (en) | 2014-11-14 | 2014-11-14 | A kind of Split type gantry laser cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN204295129U true CN204295129U (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420683923.7U Active CN204295129U (en) | 2014-11-14 | 2014-11-14 | A kind of Split type gantry laser cutting machine |
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| CN (1) | CN204295129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400234A (en) * | 2014-11-14 | 2015-03-11 | 上海埃锡尔数控机床有限公司 | Split gantry laser cutter |
-
2014
- 2014-11-14 CN CN201420683923.7U patent/CN204295129U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400234A (en) * | 2014-11-14 | 2015-03-11 | 上海埃锡尔数控机床有限公司 | Split gantry laser cutter |
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