CN203124970U - Three-dimensional laser cutting machine - Google Patents
Three-dimensional laser cutting machine Download PDFInfo
- Publication number
- CN203124970U CN203124970U CN 201320039554 CN201320039554U CN203124970U CN 203124970 U CN203124970 U CN 203124970U CN 201320039554 CN201320039554 CN 201320039554 CN 201320039554 U CN201320039554 U CN 201320039554U CN 203124970 U CN203124970 U CN 203124970U
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- lathe bed
- cutting head
- laser cutting
- crossbeam
- dimensional laser
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Abstract
A three-dimensional laser cutting machine comprises a lathe bed, a working platform, a fixed beam gantry and a cutting head mounting base. The working platform is arranged on the lathe bed in a sliding mode. The fixed beam gantry comprises a beam and two supporting columns, one ends of the supporting columns are connected with the beam, a certain distance is formed between the connecting parts and the end faces of the beam, the other ends of the supporting columns are vertically fixed on the lathe bed, and therefore the beam is erected on the lathe bed through the two supporting columns. The cutting head mounting base is arranged on the beam in a sliding mode, and a laser cutting head can be mounted on the cutting head mounting base. In the three-dimensional laser cutting machine, the fixed beam gantry is fixed on the lathe bed, the working platform slides relative to the lathe bed, the fixed beam gantry does not need to move, so that requirements of machine stiffness of fixed beam gantry materials are not high, and then cost is lowered.
Description
Technical field
The utility model relates to laser cutting technique, particularly relates to a kind of three-dimensional laser cutting machine.
Background technology
At present, the three-dimensional laser cutting machine on the market adopts overhead planer-type frame for movement design mostly.In the frame for movement of traditional three-dimensional laser cutting machine, because it is that crossbeam moves, the crossbeam of overhead planer-type frame for movement is to adopt bilateral driving and the motionless version of workpiece, needs to guarantee the synchronism of its bilateral driving.The crossbeam of high-speed motion is carrying Z axle ram, because quality is bigger, under the high dynamic of lathe and have very big inertia and impulsive force, there have very high mechanical rigid to require to support post and the bilateral curb girder of X-axis to be very high.Improve the mechanical rigid of support post and the bilateral curb girder of X-axis, will improve the cost of equipment.
The utility model content
Based on this, be necessary to provide a kind of lower-cost three-dimensional laser cutting machine.
A kind of three-dimensional laser cutting machine comprises:
Lathe bed;
Workbench is mounted slidably on described lathe bed;
Decide beam gantry, comprise crossbeam and two pillars, an end of described pillar is connected with described crossbeam, and the end face of junction and described crossbeam keeps at a certain distance away, the other end vertical fixing of described pillar makes described crossbeam be located on the lathe bed by described two strut supports on described lathe bed; And
The cutting head mount pad is mounted slidably on described crossbeam, on the described cutting head mount pad laser cutting head can be installed.
Therein among embodiment, be equipped with boss on the relative dual-side of described lathe bed, described pillar vertical fixing is on described boss.
Among embodiment, also be provided with first slide rail on the described lathe bed therein, described workbench is provided with first slide block near a side of described lathe bed, and described first slide block matches with described first slide rail, and described workbench is mounted slidably on described lathe bed.
Therein among embodiment, also be provided with first motor on the described lathe bed, the rotating shaft of described first motor is provided with first gear, described workbench also is provided with first tooth bar near a side of described lathe bed, described first gear is meshed with described first tooth bar, described first motor can drive first gear and rotate, and then drives described workbench and slide at described lathe bed.
Among embodiment, described crossbeam is provided with second slide rail therein, and described cutting head mount pad is provided with second slide block, and described second slide block matches with described second slide rail, and described cutting head mount pad is mounted slidably on described crossbeam.
Therein among embodiment, also be provided with second motor on the described cutting head mount pad, the rotating shaft of described second motor is provided with second gear, also be provided with second tooth bar on the described crossbeam, described second gear is meshed with described second tooth bar, described second motor can drive second gear and rotate, and then drives described cutting head mount pad and slide at described crossbeam.
Among embodiment, also comprise ram therein, described ram is the rectangle column structure, and described ram is mounted slidably on described cutting head mount pad, and described laser cutting head can be arranged at an end of described ram.
Therein among embodiment, described ram is equipped with the 3rd slide rail on the relative two sides, and described cutting head mount pad also is provided with the 3rd slide block, and described the 3rd slide block matches with described the 3rd slide rail, and described ram is mounted slidably on described crossbeam.
Therein among embodiment, also be provided with the 3rd motor on the described cutting head mount pad, the rotating shaft of described the 3rd motor is provided with the 3rd gear, described ram also is provided with the 3rd tooth bar near on the side of described crossbeam, described the 3rd gear is meshed with described the 3rd tooth bar, described the 3rd motor can drive the 3rd gear and rotate, and then drives described ram and slide at described cutting head mount pad.
Among embodiment, described two pillars are connected to described crossbeam one end to 1/5th and five/everywhere of other end distance therein.
In the above-mentioned three-dimensional laser cutting machine, decide beam gantry and be fixed on the lathe bed, and workbench slides with respect to lathe bed, decide beam gantry and need not motion, less demanding to the mechanical rigid of deciding the beam gantry material, and then reduced cost.Simultaneously, workbench moves by first tooth bar, first gear and being engaged on the lathe bed of first motor, compares with the three-dimensional laser cutting machine that traditional employing ball-screw drives, and cost is lower, and noise is littler.
Description of drawings
Fig. 1 is the structure chart of the three-dimensional laser cutting machine in the utility model preferred embodiment;
Fig. 2 is the concrete structure figure of three-dimensional laser cutting machine medial bed shown in Figure 1;
Fig. 3 is the concrete structure figure of workbench in the three-dimensional laser cutting machine shown in Figure 1;
Fig. 4 is the concrete structure figure that decides beam gantry in the three-dimensional laser cutting machine shown in Figure 1;
Fig. 5 is the concrete structure figure of cutting head mount pad in the three-dimensional laser cutting machine shown in Figure 1;
Fig. 6 is the concrete structure figure of ram in the three-dimensional laser cutting machine shown in Figure 1.
The specific embodiment
For the ease of understanding the utility model, with reference to relevant drawings the utility model is described more fully below.Provided preferred embodiments of the present utility model in the accompanying drawing.But the utility model can be realized with many different forms, be not limited to embodiment described herein.On the contrary, provide the purpose of these embodiments be make to disclosure of the present utility model understand comprehensively thorough more.
Need to prove that when element is called as " being fixed in " another element, can directly can there be element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be to be directly connected to another element or may to have element placed in the middle simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement do not represent it is unique embodiment just for illustrative purposes.
Unless otherwise defined, the employed all technology of this paper are identical with the implication that belongs to those skilled in the art's common sense of the present utility model with scientific terminology.Employed term is not intended to be restriction the utility model just in order to describe the purpose of concrete embodiment in specification of the present utility model herein.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
See also Fig. 1, the three-dimensional laser cutting machine 100 in the utility model preferred embodiment comprises lathe bed 110, workbench 120, decides beam gantry 130, cutting head mount pad 140 and ram 150.
See also Fig. 2, lathe bed 110 is roughly the rectangular plate-like structure, is used for fixing whole three-dimensional laser cutting machine 100.Be equipped with boss 112 on the relative dual-side of lathe bed 110.Also be provided with first slide rail 114 and first motor 116 on the lathe bed 110.The rotating shaft of first motor 116 is provided with first gear 118.Lathe bed 110 is provided with a plurality of parallels 119 away from the side of first slide rail 114, and lathe bed 110 is placed on the external stability face by parallels 119.
See also Fig. 3, workbench 120 is mounted slidably on lathe bed 110.Specifically in the present embodiment, a side of workbench 120 close lathe beds 110 is provided with first slide block, 122, the first slide blocks 122 and matches with first slide rail 114, and workbench 120 is mounted slidably on lathe bed 110.Simultaneously, workbench 120 is meshed with first tooth bar 124 near also being provided with first tooth bar, 124, the first gears 118 on the side of lathe bed 110.First motor 116 can drive first gear 118 and rotate, and then drives workbench 120 in lathe bed 110 slips.First gear 118 can carry out forward or reverse under the control of first motor 116, so that workbench 120 does reciprocating linear motion at lathe bed 110.
See also Fig. 4, decide beam gantry 130 and comprise crossbeam 132 and two pillars 134.One end of pillar 134 is connected with crossbeam 132, and the end face of junction and crossbeam 132 keeps at a certain distance away.The other end of two pillars 134 vertical fixing respectively makes crossbeam 132 be set up on the lathe bed 110 by two pillars 134 on two boss 112 of lathe bed 110 dual-sides.Crossbeam 132 is provided with second slide rail 136 and second tooth bar 138.Because crossbeam 132 middle parts can occur saggingly owing to self gravitation, two pillars 134 all are connected with the middle part of crossbeam 132, make pillar 134 more close to the center of gravity zone of crossbeam 132, prevent that effectively crossbeam 132 middle parts are sagging.
Specifically in the present embodiment, two pillars 134 are connected to crossbeam 132 1 ends to 1/5th and five/everywhere of other end distance, crossbeam 132 1 ends to 1/5th and five/everywhere of other end distance is equipped with the flanged plate (not shown), and two pillars 134 are connected with flanged plate by the threaded fastener (not shown).
See also Fig. 5, cutting head mount pad 140 is mounted slidably on crossbeam 132.Specifically in the present embodiment, cutting head mount pad 140 is provided with second slide block 141.Second slide block 141 matches with second slide rail 136, and cutting head mount pad 140 is mounted slidably on crossbeam 132.
Also be provided with second motor 142 on the cutting head mount pad 140.The rotating shaft of second motor 142 is provided with the second gear (not shown), and second gear is meshed with second tooth bar 138, and second motor 142 can drive second gear and rotate, and then drives cutting head mount pad 140 in crossbeam 132 slips.Second gear can carry out forward or reverse under the control of second motor 142, so that cutting head mount pad 140 does reciprocating linear motion at crossbeam 132.
See also Fig. 6, ram 150 is the rectangle column structure.Ram 150 is mounted slidably on cutting head mount pad 140, and an end of ram 150 can be used for arranging laser cutting head.Ram 150 is equipped with the 3rd slide rail 152 on the relative two sides.Cutting head mount pad 140 also is provided with the 3rd slide block 143, the three slide blocks 143 and matches with the 3rd slide rail 152, and ram 150 is mounted slidably on crossbeam 132.
Simultaneously, also be provided with the 3rd motor 144 on the cutting head mount pad 140.The rotating shaft of the 3rd motor 144 is provided with the 3rd gear 145, and ram 150 also is provided with the 3rd tooth bar 154 near on the side of crossbeam 132.The 3rd gear 145 is meshed with the 3rd tooth bar 154.The 3rd motor 144 can drive the 3rd gear 145 and rotate, and then drives ram 150 in described cutting head mount pad 140 slips.The 3rd gear 145 can carry out forward or reverse under the control of the 3rd motor 144, so that ram 150 does reciprocating linear motion at cutting head mount pad 140.Laser cutting head also can carry out the rotation of multi-angle, makes its location more accurate.
In the above-mentioned three-dimensional laser cutting machine 100, decide beam gantry 130 and be fixed on the lathe bed 110, and workbench 120 slides with respect to lathe bed 110, decide beam gantry 130 and need not motion, less demanding to the mechanical rigid of deciding beam gantry 130 materials, and then reduced cost.Simultaneously, workbench 120 is by the motion that is engaged on the lathe bed 110 of first tooth bar 124, first gear 118 and first motor 116, compares with the three-dimensional laser cutting machine that traditional employing ball-screw drives, and cost is lower, and noise is littler.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a three-dimensional laser cutting machine is characterized in that, comprising:
Lathe bed;
Workbench is mounted slidably on described lathe bed;
Decide beam gantry, comprise crossbeam and two pillars, an end of described pillar is connected with described crossbeam, and the end face of junction and described crossbeam keeps at a certain distance away, the other end vertical fixing of described pillar makes described crossbeam be located on the lathe bed by described two strut supports on described lathe bed; And
The cutting head mount pad is mounted slidably on described crossbeam, on the described cutting head mount pad laser cutting head can be installed.
2. three-dimensional laser cutting machine according to claim 1 is characterized in that, is equipped with boss on the relative dual-side of described lathe bed, and described pillar vertical fixing is on described boss.
3. three-dimensional laser cutting machine according to claim 1, it is characterized in that, also be provided with first slide rail on the described lathe bed, described workbench is provided with first slide block near a side of described lathe bed, described first slide block matches with described first slide rail, and described workbench is mounted slidably on described lathe bed.
4. three-dimensional laser cutting machine according to claim 3, it is characterized in that, also be provided with first motor on the described lathe bed, the rotating shaft of described first motor is provided with first gear, described workbench also is provided with first tooth bar near a side of described lathe bed, described first gear is meshed with described first tooth bar, and described first motor can drive first gear and rotate, and then drives described workbench and slide at described lathe bed.
5. three-dimensional laser cutting machine according to claim 4, it is characterized in that described crossbeam is provided with second slide rail, described cutting head mount pad is provided with second slide block, described second slide block matches with described second slide rail, and described cutting head mount pad is mounted slidably on described crossbeam.
6. three-dimensional laser cutting machine according to claim 5, it is characterized in that, also be provided with second motor on the described cutting head mount pad, the rotating shaft of described second motor is provided with second gear, also be provided with second tooth bar on the described crossbeam, described second gear is meshed with described second tooth bar, and described second motor can drive second gear and rotate, and then drives described cutting head mount pad and slide at described crossbeam.
7. three-dimensional laser cutting machine according to claim 1, it is characterized in that, also comprise ram, described ram is the rectangle column structure, described ram is mounted slidably on described cutting head mount pad, and described laser cutting head can be arranged at an end of described ram.
8. three-dimensional laser cutting machine according to claim 7, it is characterized in that, described ram is equipped with the 3rd slide rail on the relative two sides, described cutting head mount pad also is provided with the 3rd slide block, described the 3rd slide block matches with described the 3rd slide rail, and described ram is mounted slidably on described crossbeam.
9. three-dimensional laser cutting machine according to claim 8, it is characterized in that, also be provided with the 3rd motor on the described cutting head mount pad, the rotating shaft of described the 3rd motor is provided with the 3rd gear, described ram also is provided with the 3rd tooth bar near on the side of described crossbeam, described the 3rd gear is meshed with described the 3rd tooth bar, and described the 3rd motor can drive the 3rd gear and rotate, and then drives described ram and slide at described cutting head mount pad.
10. three-dimensional laser cutting machine according to claim 1 is characterized in that, described two pillars are connected to described crossbeam one end to 1/5th and five/everywhere of other end distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039554 CN203124970U (en) | 2013-01-24 | 2013-01-24 | Three-dimensional laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039554 CN203124970U (en) | 2013-01-24 | 2013-01-24 | Three-dimensional laser cutting machine |
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|---|---|
| CN203124970U true CN203124970U (en) | 2013-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320039554 Expired - Fee Related CN203124970U (en) | 2013-01-24 | 2013-01-24 | Three-dimensional laser cutting machine |
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Cited By (12)
| 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 |
| CN105921890A (en) * | 2016-06-07 | 2016-09-07 | 成都市松川金属材料有限公司 | Installation-convenient portal frame laser cutter |
| TWI570333B (en) * | 2015-05-29 | 2017-02-11 | Gantry machine line (slide) rail slide bearing structure | |
| CN106891091A (en) * | 2015-12-10 | 2017-06-27 | 武汉楚天工业激光设备有限公司 | The laser cutting system and control method of a kind of IGBT ceramic substrates |
| CN107138858A (en) * | 2017-05-12 | 2017-09-08 | 武汉光谷航天三江激光产业技术研究院有限公司 | Large-scale workpiece laser cleaning equipment |
| CN107414315A (en) * | 2017-08-08 | 2017-12-01 | 江苏大金激光科技有限公司 | A kind of three-dimensional laser cutting machine |
| CN107649927A (en) * | 2017-09-19 | 2018-02-02 | 嘉兴创诺精密五金有限公司 | A kind of bolt cutter device with guide function |
| CN107838559A (en) * | 2017-10-16 | 2018-03-27 | 深圳市晓控通信科技有限公司 | A kind of high efficiency laser cutting machine based on Internet of Things |
| CN108058031A (en) * | 2018-01-02 | 2018-05-22 | 珠海格力电器股份有限公司 | Table mechanism and lead to process equipment with its side |
| CN110039174A (en) * | 2019-05-05 | 2019-07-23 | 大族激光科技产业集团股份有限公司 | Three-dimensional laser equipment |
| CN111037116A (en) * | 2019-12-31 | 2020-04-21 | 山东大图数控设备有限公司 | Laser cutting machine with rotatable laser head |
| CN113843533A (en) * | 2021-11-06 | 2021-12-28 | 武汉领创智能激光科技有限公司 | Gantry type pipe laser cutting machine |
-
2013
- 2013-01-24 CN CN 201320039554 patent/CN203124970U/en not_active Expired - Fee Related
Cited By (12)
| 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 |
| TWI570333B (en) * | 2015-05-29 | 2017-02-11 | Gantry machine line (slide) rail slide bearing structure | |
| CN106891091A (en) * | 2015-12-10 | 2017-06-27 | 武汉楚天工业激光设备有限公司 | The laser cutting system and control method of a kind of IGBT ceramic substrates |
| CN105921890A (en) * | 2016-06-07 | 2016-09-07 | 成都市松川金属材料有限公司 | Installation-convenient portal frame laser cutter |
| CN107138858A (en) * | 2017-05-12 | 2017-09-08 | 武汉光谷航天三江激光产业技术研究院有限公司 | Large-scale workpiece laser cleaning equipment |
| CN107414315A (en) * | 2017-08-08 | 2017-12-01 | 江苏大金激光科技有限公司 | A kind of three-dimensional laser cutting machine |
| CN107649927A (en) * | 2017-09-19 | 2018-02-02 | 嘉兴创诺精密五金有限公司 | A kind of bolt cutter device with guide function |
| CN107838559A (en) * | 2017-10-16 | 2018-03-27 | 深圳市晓控通信科技有限公司 | A kind of high efficiency laser cutting machine based on Internet of Things |
| CN108058031A (en) * | 2018-01-02 | 2018-05-22 | 珠海格力电器股份有限公司 | Table mechanism and lead to process equipment with its side |
| CN110039174A (en) * | 2019-05-05 | 2019-07-23 | 大族激光科技产业集团股份有限公司 | Three-dimensional laser equipment |
| CN111037116A (en) * | 2019-12-31 | 2020-04-21 | 山东大图数控设备有限公司 | Laser cutting machine with rotatable laser head |
| CN113843533A (en) * | 2021-11-06 | 2021-12-28 | 武汉领创智能激光科技有限公司 | Gantry type pipe laser cutting machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20210124 |