CN214392873U - Dust removal device of laser cutting machine - Google Patents
Dust removal device of laser cutting machine Download PDFInfo
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- CN214392873U CN214392873U CN202120615242.7U CN202120615242U CN214392873U CN 214392873 U CN214392873 U CN 214392873U CN 202120615242 U CN202120615242 U CN 202120615242U CN 214392873 U CN214392873 U CN 214392873U
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Abstract
The utility model provides a laser cutting machine's dust collector. The dust removing device of the laser cutting machine comprises a case, a protective cover, a supporting table, observation glass, a laser cutting instrument, a water tank, a working motor and a first threaded rod, wherein the outer wall of the case is rotatably connected with the protective cover, the observation glass is arranged inside the protective cover, the supporting table is fixedly connected inside the case, the side wall of the case is fixedly connected with the working motor, and the first threaded rod is fixedly connected with an output shaft of the working motor. Dust removal is conveniently and efficiently carried out, and pollution is reduced.
Description
Technical Field
The utility model relates to a laser cutting field especially relates to a laser cutting machine's dust collector.
Background
The laser cutting machine focuses the laser beam emitted from the laser device through the optical path system into a laser beam with high power density, the laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously the high-pressure gas coaxial with the laser beam blows away the melted or gasified metal, and the material finally forms a cutting seam along with the movement of the relative position of the laser beam and the workpiece, thereby achieving the purpose of cutting.
However, the problem that dust and piece were wafted can appear when the work piece is processed to present current laser cutting machine, because the laser cutting head is in the removal state at the during operation always, current protector is difficult to protect laser cutting department, and then causes the problem of dust and piece diffusion, is difficult to convenient efficient and removes dust, and molten metal can not cool off fast, can cause very big pollution.
Therefore, there is a need to provide a new dust removing device for a laser cutting machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a laser cutting machine's dust collector which is stable in use and high in working line rate.
The utility model provides a laser cutting machine's dust collector includes: a case, a protective cover, a supporting table, observation glass, a laser cutting instrument, a water tank, a working motor and a first threaded rod, the outer wall of the case is rotatably connected with a protective cover, observation glass is arranged in the protective cover, a supporting table is fixedly connected in the case, the side wall of the case is fixedly connected with a working motor, the output shaft of the working motor is fixedly connected with a first threaded rod, the first threaded rod is positioned in the case, the surface of the first threaded rod is engaged and connected with a laser cutting instrument, the top surface of the laser cutting instrument is in sliding contact with the top surface of the interior of the case, the bottom surface of the interior of the case is fixedly connected with a water tank, the bottom end of the laser cutting instrument is provided with a dust suction device for treating dust generated during processing, the supporting table is characterized in that a fixing device is arranged on the top surface of the supporting table to fix a workpiece, and a sealing device for sealing the water tank is arranged on the side wall of the case, which is located at a position corresponding to the water tank.
Preferably, dust extraction includes fixed case, mobile device, dust absorption mouth, dust absorption pipeline, sliding tray, support frame, air pump, deposits grey case and connecting rod, the fixed case of laser cutting appearance lateral wall fixedly connected with, fixed incasement internally mounted has the mobile device, mobile device bottom surface fixedly connected with dust absorption pipeline, dust absorption pipeline is close to laser cutting appearance one end fixedly connected with dust absorption mouth, dust absorption mouth lateral wall fixedly connected with connecting rod, and connecting rod and laser cutting appearance bottom fixed connection, the sliding tray has been seted up at machine roof portion, the even sliding connection of sliding tray inside has the support frame, and dust absorption pipeline slides in being located the support frame, one end fixedly connected with air pump is kept away from to dust absorption pipeline, dust absorption pipeline one side fixedly connected with deposits grey case is kept away from to the air pump.
Preferably, the moving device comprises a sliding rod, a sliding sleeve and a connecting block, the inner wall of the fixed box is fixedly connected with the sliding rod, the surface of the sliding rod is slidably connected with the sliding sleeve, and the bottom surface of the sliding sleeve is fixedly connected with a dust suction pipeline.
Preferably, fixing device includes the second threaded rod, rotates the sleeve, rotates handle, stripper plate and gag lever post, it has the stripper plate to prop up supporting bench top surface sliding connection, the stripper plate is close to quick-witted lateral wall fixedly connected with second threaded rod, and the quick-witted lateral wall is worn out to the second threaded rod, second threaded rod surface meshing is connected with the rotation sleeve, and rotates the sleeve and be connected with quick-witted outer wall rotation, it rotates the handle to rotate sleeve fixed surface be connected with, the stripper plate top end fixedly connected with gag lever post, and the stripper plate passes quick-witted lateral wall.
Preferably, the obturator includes delivery port, spring groove, handle groove, closed groove, closing plate, slip handle and closing spring, the delivery port has been seted up to water tank and bottom of the case portion, machine case lateral wall is located the delivery port and corresponds the position and has seted up the spring groove, spring groove top surface fixedly connected with closing spring, closing spring bottom surface fixedly connected with closing plate, machine bottom surface is located the closing plate and corresponds the position and has seted up the closed groove, and the closed groove is pegged graft with the closing plate slip, closing plate surface fixedly connected with slip handle, machine case side is located the slip handle and corresponds the position and has seted up the handle groove, and the slip handle is located the inside slip of handle groove.
Preferably, the surface of the support table is uniformly provided with grooves.
Compared with the prior art, the utility model provides a laser cutting machine's dust collector has following beneficial effect:
the utility model provides a laser cutting machine's dust collector, when carrying out laser cutting, the great impurity of volume of production, there is the groove of brace table to drop and cools off in the water tank, and some less dust of volume absorb through along with the dust extraction that laser cutting appearance tip removed together, collect it, process after having processed in unison the processing and handle, solved the problem of dust and piece diffusion, convenient efficient removes dust, has reduced the pollution.
Drawings
Fig. 1 is a schematic structural diagram of a dust removing device of a laser cutting machine according to a preferred embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the whole of FIG. 1;
FIG. 3 is a schematic view of the dust suction apparatus shown in FIG. 1;
FIG. 4 is a schematic structural diagram of the mobile device shown in FIG. 3;
FIG. 5 is a schematic view of the fastening device shown in FIG. 1;
FIG. 6 is a schematic view of the structure of the sealing device shown in FIG. 1;
fig. 7 is a schematic structural view of the support table shown in fig. 1.
Reference numbers in the figures: 1. a chassis; 2. a protective cover; 3. a support table; 4. observing glass; 5. a laser cutting instrument; 6. a dust collection device; 61. a fixed box; 62. a mobile device; 621. a slide bar; 622. a sliding sleeve; 623. connecting blocks; 63. a dust suction port; 64. a dust collection duct; 65. a sliding groove; 66. a support frame; 67. an air pump; 68. an ash storage box; 69. a connecting rod; 7. a fixing device; 71. a second threaded rod; 72. rotating the sleeve; 73. rotating the handle; 74. a pressing plate; 75. a limiting rod; 8. a sealing device; 81. a water outlet; 82. a spring slot; 83. a handle slot; 84. a closed groove; 85. a closing plate; 86. a sliding handle; 87. a sealing spring; 9. a water tank; 10. a working motor; 11. a first threaded rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7 in combination, wherein fig. 2 is a schematic cross-sectional structure of the whole of fig. 1; FIG. 3 is a schematic view of the dust suction apparatus shown in FIG. 1; FIG. 4 is a schematic structural diagram of the mobile device shown in FIG. 3; FIG. 5 is a schematic view of the fastening device shown in FIG. 1; FIG. 6 is a schematic view of the structure of the sealing device shown in FIG. 1; fig. 7 is a schematic structural view of the support table shown in fig. 1. The method comprises the following steps: the device comprises a case 1, a protective cover 2, a support table 3, observation glass 4, a laser cutting instrument 5, a water tank 9, a working motor 10 and a first threaded rod 11.
In the specific implementation process, as shown in fig. 1 and fig. 2, a protective cover 2 is rotatably connected to the outer wall of the chassis 1, the inside of the protective cover 2 is provided with an observation glass 4, the inside of the case 1 is fixedly connected with a support table 3, the side wall of the case 1 is fixedly connected with a working motor 10, the output shaft of the working motor 10 is fixedly connected with a first threaded rod 11, and the first threaded rod 11 is positioned in the case 1, the surface of the first threaded rod 11 is engaged and connected with the laser cutting instrument 5, the top surface of the laser cutting instrument 5 is in sliding contact with the top surface of the interior of the case 1, the bottom surface of the interior of the case 1 is fixedly connected with a water tank 9, the bottom end of the laser cutting instrument 5 is provided with a dust suction device 6 for processing dust generated in processing, the top surface of the supporting table 3 is provided with a fixing device 7 for fixing a workpiece, and the side wall of the case 1 is provided with a sealing device 8 for sealing the water tank 9 at a position corresponding to the water tank 9.
Through placing the machined part on a supporting table 3 surface, fix it through fixing device 7, then when 5 works of laser cutting appearance, absorb and collect the less dust of volume through dust extraction 6, then the great impurity of volume drops to inside water tank 9 from a supporting table 3, cool off and collect it through the inside water of water tank 9, the during operation can be observed the behavior through the observation glass 4 of the 2 internally mounted of visor 2 that rotate the connection, work through work motor 10 is driving first threaded rod 11 and is rotating, can make laser cutting appearance 5 can take place the displacement.
As shown in fig. 3, the dust suction device 6 includes a fixed box 61, a moving device 62, a suction port 63, a suction duct 64, a sliding groove 65, a support frame 66, an air pump 67, a dust storage box 68, and a connecting rod 69, the side wall of the laser cutting instrument 5 is fixedly connected with a fixed box 61, a moving device 62 is arranged in the fixed box 61, a dust suction pipeline 64 is fixedly connected to the bottom surface of the moving device 62, a dust suction port 63 is fixedly connected to one end of the dust suction pipeline 64 close to the laser cutting instrument 5, a connecting rod 69 is fixedly connected to the side wall of the dust suction port 63, the connecting rod 69 is fixedly connected with the bottom end of the laser cutting instrument 5, the top of the case 1 is provided with a sliding groove 65, the inside of the sliding groove 65 is evenly connected with a supporting frame 66 in a sliding way, and the dust suction pipe 64 is positioned in the support frame 66 to slide, one end of the dust suction pipe 64 far away from the support frame 56 is fixedly connected with an air pump 67, and one side of the air pump 67 far away from the dust suction pipe 64 is fixedly connected with a dust storage box 68.
Through the work of air pump 67, make dust absorption mouth 63 absorb the dust of laser cutting appearance 5 work department, carry through dust absorption pipeline 64 and deposit inside the ash bin 68 to when laser cutting appearance 5 removed, through the effect of support frame 66, make dust absorption pipeline 64 can not drag and fall to a supporting bench 3 surface, play the supporting role to dust absorption pipeline 64, the stable dust that produces laser cutting appearance 5 during operation is collected.
As shown in fig. 4, the moving device 62 includes a sliding rod 621, a sliding sleeve 622, and a connecting block 623, the sliding rod 621 is fixedly connected to the inner wall of the fixing box 61, the sliding sleeve 622 is slidably connected to the surface of the sliding rod 621, and the dust suction pipe 64 is fixedly connected to the bottom surface of the sliding sleeve 622.
When the laser cutting instrument 5 moves, the dust suction port 63 is driven to move under the action of the connecting rod 69, and the dust suction pipeline 64 drives the sliding sleeve 622 to slide on the surface of the sliding rod 621, so that the dust suction port 63 can be always located at the working position of the laser cutting instrument 5, and dust suction is more stable.
As shown in fig. 5, the fixing device 7 includes a second threaded rod 71, a rotating sleeve 72, a rotating handle 73, an extruding plate 74 and a limiting rod 75, the top surface of the supporting platform 3 is slidably connected with the extruding plate 74, the extruding plate 74 is close to the second threaded rod 71 fixedly connected to the side wall of the chassis 1, the second threaded rod 71 penetrates through the side wall of the chassis 1, the surface of the second threaded rod 71 is engaged with the rotating sleeve 72, the rotating sleeve 72 is rotatably connected with the outer wall of the chassis 1, the surface of the rotating sleeve 72 is fixedly connected with the rotating handle 73, the top end of the extruding plate 74 is fixedly connected with the limiting rod 75, and the extruding plate 74 penetrates through the side wall of the chassis 1.
Through rotating the rotation handle 73, make the rotation sleeve 72 rotate, the second threaded rod 71 rather than the meshing connection can take place the displacement, make the stripper plate 74 fix the machined part of placing on a supporting bench 3 surface to under the effect of gag lever post 75, the stripper plate 74 can not take place autonomous movement, makes the laser cutting process more stable.
As shown in fig. 6, closing device 8 includes delivery port 81, spring groove 82, handle groove 83, airtight groove 84, closing plate 85, slip handle 86 and closing spring 87, delivery port 81 has been seted up to water tank 9 and 1 bottom of quick-witted case, machine case 1 lateral wall is located delivery port 81 and has seted up spring groove 82 corresponding to the position, spring groove 82 top surface fixedly connected with closing spring 87, closing spring 87 bottom surface fixedly connected with closing plate 85, machine case 1 bottom surface is located closing plate 85 and has seted up airtight groove 84 corresponding to the position, and closing groove 84 and closing plate 85 slip grafting, closing plate 85 fixed surface is connected with slip handle 86, machine case 1 side is located slip handle 86 corresponding to the position and has seted up handle groove 83, and slip handle 86 is located the inside slip of handle groove 83.
When the inside clearance of water tank 9 needs, through upwards pulling slip handle 86, make the airtight plate 85 compression airtight spring 87 to the inside motion of spring groove 82, make delivery port 81 open, clear up the great impurity of the inside volume of water tank 9, can be swift clear up water tank 9.
As shown in fig. 7, the supporting table 3 has grooves uniformly formed on the surface thereof, so that impurities with large volume generated during processing can fall into the water tank 9.
The utility model provides a laser cutting machine's dust collector's theory of operation as follows: the workpiece is placed on the surface of the supporting platform 3, the rotating handle 73 is rotated to enable the rotating sleeve 72 to rotate, the second threaded rod 71 meshed and connected with the rotating sleeve is displaced, the extrusion plate 74 is enabled to fix the workpiece placed on the surface of the supporting platform 3, the extrusion plate 74 cannot move autonomously under the action of the limiting rod 75, then the laser cutting instrument 5 is enabled to work, the dust at the working position of the laser cutting instrument 5 is absorbed by the dust absorption port 63 through the operation of the air pump 67 and is conveyed to the dust storage box 68 through the dust absorption pipeline 64, when the laser cutting instrument 5 moves, the dust absorption port 63 is driven to move under the action of the connecting rod 69, the dust absorption pipeline 64 drives the sliding sleeve 622 to slide on the surface of the sliding rod 621, the dust absorption port 63 can be always located at the working position of the laser cutting instrument 5, and under the action of the supporting frame 66, make dust absorption pipeline 64 can not drag and weigh down to a supporting bench 3 surface, play the supporting role to dust absorption pipeline 64, then the great impurity of volume drops to inside water tank 9 from the groove that a supporting bench 3 surface set up, cool off and collect it through the inside water of water tank 9, the during operation can be through rotating the observation glass 4 of the 2 internally mounted of visor of connection 4 and observing the behavior, work through work motor 10 is driving first threaded rod 11 and is rotating, can make laser cutting appearance 5 can take place the displacement.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A dust removing device of a laser cutting machine, comprising: the device comprises a case (1), a protective cover (2), a support table (3), observation glass (4), a laser cutting instrument (5), a water tank (9), a working motor (10) and a first threaded rod (11), wherein the protective cover (2) is rotatably connected to the outer wall of the case (1), the observation glass (4) is installed inside the protective cover (2), the support table (3) is fixedly connected inside the case (1), the working motor (10) is fixedly connected to the side wall of the case (1), the first threaded rod (11) is fixedly connected to an output shaft of the working motor (10), the first threaded rod (11) is located inside the case (1), the laser cutting instrument (5) is connected to the surface of the first threaded rod (11) in a meshed manner, the top surface of the laser cutting instrument (5) is in sliding contact with the top surface inside the case (1), the water tank (9) is fixedly connected to the bottom surface inside the case (1), the dust collector is characterized in that a dust collector (6) for treating dust generated during machining is installed at the bottom end of the laser cutting instrument (5), a fixing device (7) is installed on the top surface of the supporting table (3) to fix a machined part, and a sealing device (8) for sealing the water tank (9) is installed on the side wall of the case (1) in a position corresponding to the water tank (9).
2. The dust removing device of the laser cutting machine according to claim 1, wherein the dust collecting device (6) comprises a fixed box (61), a moving device (62), a dust collecting port (63), a dust collecting pipeline (64), a sliding groove (65), a supporting frame (66), an air pump (67), a dust storing box (68) and a connecting rod (69), the side wall of the laser cutting instrument (5) is fixedly connected with the fixed box (61), the moving device (62) is installed inside the fixed box (61), the bottom surface of the moving device (62) is fixedly connected with the dust collecting pipeline (64), one end, close to the laser cutting instrument (5), of the dust collecting pipeline (64) is fixedly connected with the dust collecting port (63), the side wall of the dust collecting port (63) is fixedly connected with the connecting rod (69), the connecting rod (69) is fixedly connected with the bottom end of the laser cutting instrument (5), the sliding groove (65) is formed in the top of the case (1), the inside even sliding connection of sliding tray (65) has support frame (66), and dust absorption pipeline (64) are located support frame (66) and slide, dust absorption pipeline (64) are kept away from (56) one end fixedly connected with air pump (67), dust absorption pipeline (64) one side fixedly connected with ash bin (68) are kept away from in air pump (67).
3. The dust removing device of the laser cutting machine according to claim 2, wherein the moving device (62) comprises a sliding rod (621), a sliding sleeve (622) and a connecting block (623), the sliding rod (621) is fixedly connected to the inner wall of the fixed box (61), the sliding sleeve (622) is slidably connected to the surface of the sliding rod (621), and a dust suction pipe (64) is fixedly connected to the bottom surface of the sliding sleeve (622).
4. The dust removal device of a laser cutting machine according to claim 1, characterized in that the fixing device (7) comprises a second threaded rod (71), a rotating sleeve (72), a rotating handle (73), a pressing plate (74) and a limit rod (75), the top surface of the supporting platform (3) is connected with an extrusion plate (74) in a sliding way, the extrusion plate (74) is fixedly connected with a second threaded rod (71) close to the side wall of the case (1), the second threaded rod (71) penetrates through the side wall of the case (1), the surface of the second threaded rod (71) is engaged and connected with a rotating sleeve (72), the rotating sleeve (72) is rotationally connected with the outer wall of the case (1), the surface of the rotating sleeve (72) is fixedly connected with a rotating handle (73), the top end of the extrusion plate (74) is fixedly connected with a limiting rod (75), and the extrusion plate (74) penetrates through the side wall of the case (1).
5. The dust removing device of the laser cutting machine according to claim 1, wherein the sealing device (8) comprises a water outlet (81), a spring groove (82), a handle groove (83), a sealing groove (84), a sealing plate (85), a sliding handle (86) and a sealing spring (87), the water outlet (81) is formed in the bottom of the water tank (9) and the bottom of the case (1), the spring groove (82) is formed in the position, corresponding to the water outlet (81), of the side wall of the case (1), the sealing spring (87) is fixedly connected to the top surface of the spring groove (82), the sealing plate (85) is fixedly connected to the bottom surface of the sealing spring (87), the sealing groove (84) is formed in the position, corresponding to the sealing plate (85), of the bottom surface of the case (1), the sealing groove (84) is slidably inserted into the sealing plate (85), the sliding handle (86) is fixedly connected to the surface of the sealing plate (85), a handle groove (83) is formed in the side face of the case (1) and located at a position corresponding to the sliding handle (86), and the sliding handle (86) is located inside the handle groove (83) to slide.
6. The dust removing device of the laser cutting machine according to claim 1, wherein the supporting table (3) is provided with grooves uniformly on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120615242.7U CN214392873U (en) | 2021-03-26 | 2021-03-26 | Dust removal device of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120615242.7U CN214392873U (en) | 2021-03-26 | 2021-03-26 | Dust removal device of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214392873U true CN214392873U (en) | 2021-10-15 |
Family
ID=78030758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120615242.7U Active CN214392873U (en) | 2021-03-26 | 2021-03-26 | Dust removal device of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214392873U (en) |
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2021
- 2021-03-26 CN CN202120615242.7U patent/CN214392873U/en active Active
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Effective date of registration: 20230719 Address after: 064106 South side of Boyong Street, Yutian Industrial Park, Yutian County, Tangshan, Hebei Province Patentee after: Tangshan Zhengfu Technology Co.,Ltd. Address before: 215212 No. 117, Dong'an Road, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Suzhou jiafanda Precision Technology Co.,Ltd. |