CN220761403U - Laser cutting device with safeguard function - Google Patents
Laser cutting device with safeguard function Download PDFInfo
- Publication number
- CN220761403U CN220761403U CN202322138847.3U CN202322138847U CN220761403U CN 220761403 U CN220761403 U CN 220761403U CN 202322138847 U CN202322138847 U CN 202322138847U CN 220761403 U CN220761403 U CN 220761403U
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- CN
- China
- Prior art keywords
- laser cutting
- lifting
- cutting device
- drive
- workbench
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 42
- 239000011521 glass Substances 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000006870 function Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000009993 protective function Effects 0.000 claims 5
- 238000005520 cutting process Methods 0.000 abstract description 13
- 230000001681 protective effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000009982 effect on human Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a laser cutting device with a protection function, and belongs to the technical field of laser cutting; the automatic cutting device comprises a workbench, wherein a protective cover is arranged at the upper end of the workbench, air cylinders are arranged at the two ends of the protective cover, a fixed plate is arranged at one end of each air cylinder, a driving motor is arranged at one side of the upper end inside the protective cover, a driving screw is arranged at one end of each driving motor, a driving block is connected to the surface of each driving screw in a threaded manner, a telescopic rod is arranged at the lower end of each driving block, and a laser cutting head is arranged at the lower end of each telescopic rod; according to the utility model, by arranging the scrap cleaning assembly, scattered scraps on the surface of the workbench are pushed into the scrap collecting box to be collected, the whole cleaning process is simple and quick, and the cleaning of the scraps on the surface of the workbench is facilitated; through setting up the protection component, the melting sweeps that splashes when preventing the cutting work piece accidentally injures the human body, has played good guard action to the human body, has improved the security of staff's operation.
Description
Technical Field
The utility model belongs to the technical field of laser cutting, and particularly relates to a laser cutting device with a protection function.
Background
Laser cutting is to irradiate a workpiece with a focused high power density laser beam to rapidly melt, vaporize, ablate or reach a fire point, while blowing away molten material with a high velocity gas stream coaxial with the beam to effect cutting of the workpiece. When a workpiece is subjected to laser cutting processing, a laser cutting device is required.
In the prior art, although the laser cutting of a workpiece is realized, the protection performance of the device is poor when the laser cutting device is used, molten waste scraps generated during cutting are easy to injure a human body accidentally, the safety of the operation of staff is low, and the waste scraps can scatter on the surface of a workbench, so that the cleaning is inconvenient.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a laser cutting device with a protection function, which has the characteristics of improving the safety of the operation of staff and facilitating the cleaning of scraps.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser cutting device with safeguard function, includes the workstation, the upper end of workstation is provided with the safety cover, the both ends of safety cover are provided with the cylinder, the one end of cylinder is provided with the fixed plate, inside upper end one side of safety cover is provided with driving motor, driving motor's one end is provided with drive screw, drive screw's surface threaded connection has the drive block, the lower extreme of drive block is provided with the telescopic link, the lower extreme of telescopic link is provided with the laser cutting head, the inside of workstation is provided with the protection subassembly, the surface of workstation is provided with sweeps clearance subassembly.
Preferably, the sweeps clearance subassembly includes collecting vat, sweeps collecting box, fixing base, clearance motor, drive gear, drive pinion rack, connecting seat and cleaning brush, wherein, upper end one side of workstation is provided with the collecting vat, the inside sliding connection of collecting vat has the sweeps collecting box, the upper end surface sliding connection of workstation has the cleaning brush, the upper end of cleaning brush is provided with the connecting seat, one side of connecting seat is provided with the drive pinion rack, the upper end meshing of drive pinion rack is connected with drive gear, one side of drive gear is provided with the clearance motor, the fixing base has been cup jointed with the surface of drive pinion rack.
Preferably, a compression spring is arranged between the connecting seat and the cleaning brush, and a movable column is arranged in the compression spring in a penetrating manner.
Preferably, a sleeve groove is formed in the driving toothed plate, and a fixing column is connected in the sleeve groove in a sliding mode.
Preferably, a stop block is arranged on the upper side of one end, far away from the connecting seat, of the driving toothed plate.
Preferably, the protection component comprises a storage groove, a protection plate, a transparent glass window, lifting blocks, lifting screws and lifting motors, wherein the storage groove is formed in the workbench, the protection plate is connected with the storage groove in a sliding mode, the transparent glass window is arranged in the protection plate, the lifting blocks are arranged at two ends of the bottom of the protection plate, the lifting screws are connected with one ends of the lifting blocks in a threaded mode, and the lifting motors are arranged at the lower ends of the lifting screws.
Preferably, a limit groove is formed in one end, far away from the lifting screw, of the lifting block, and a limit rod is connected inside the limit groove in a sliding mode.
Compared with the prior art, the utility model provides the laser cutting device with the protection function, which has the following beneficial effects:
(1) According to the utility model, the cleaning brush is stretched and extruded by the compression spring to move downwards, so that the cleaning brush is clung to the surface of the workbench, the driving gear is driven to rotate by the cleaning motor, the driving gear is driven to rotate to drive the driving toothed plate to move, meanwhile, the stability of the movement of the driving toothed plate is improved by the fixing column, the driving toothed plate is prevented from being separated from the driving gear by the stop block, the driving toothed plate is driven to move by the driving connecting seat, the connecting seat is driven to move along the surface of the workbench, the waste scattered on the surface of the workbench is pushed into the collecting tank, and the waste entering the collecting tank falls into the waste collecting tank to be collected, so that the cleaning work of the waste on the surface of the workbench is completed.
(2) According to the utility model, the lifting screw is driven to rotate by the lifting motor, the lifting block is driven to move upwards by the rotation of the lifting screw, the lifting block moves upwards to drive the protection plate and the transparent glass window to move upwards, so that the protection plate and the protection cover form a closed whole, a workpiece and the cutting mechanism are wrapped in the protection plate, molten scraps splashed during cutting of the workpiece are prevented from injuring a human body by mistake, a good protection effect is achieved on the human body, the safety of the operation of a worker is improved, meanwhile, the operator can observe the cutting condition conveniently by the transparent glass window, the lifting screw is driven to rotate reversely by the lifting motor, the lifting block is driven to move downwards by the reverse rotation of the lifting screw, and the protection plate and the transparent glass window are driven to move downwards by the downward movement of the lifting block, so that the protection plate and the transparent glass window are contained in the containing groove, and the workpiece can be conveniently put and taken out.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of the inner structure of the protective cover of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a table according to the present utility model;
fig. 4 is a schematic side view partially in cross-section of the present utility model.
In the figure: 1. a work table; 2. a protective cover; 3. a cylinder; 4. a fixing plate; 5. a driving motor; 6. driving a screw; 7. a driving block; 8. a telescopic rod; 9. a laser cutting head; 10. a protective assembly; 101. a storage groove; 102. a protection plate; 103. a transparent glazing; 104. a lifting block; 105. lifting screw rods; 106. a lifting motor; 107. a limit rod; 11. a scrap cleaning assembly; 111. a collection tank; 112. a scrap collection box; 113. a fixing seat; 114. cleaning a motor; 115. a drive gear; 116. driving the toothed plate; 117. a connecting seat; 118. a compression spring; 119. and (5) cleaning the brush.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1 to 4, in this embodiment, a laser cutting device with a protection function includes a workbench 1, a protection cover 2 is provided at the upper end of the workbench 1, an air cylinder 3 is provided at both ends of the protection cover 2, a fixing plate 4 is provided at one end of the air cylinder 3, a driving motor 5 is provided at one side of the upper end of the interior of the protection cover 2, a driving screw 6 is provided at one end of the driving motor 5, a driving block 7 is screwed on the surface of the driving screw 6, a telescopic rod 8 is provided at the lower end of the driving block 7, a laser cutting head 9 is provided at the lower end of the telescopic rod 8, a protection component 10 is provided inside the workbench 1, and a scrap cleaning component 11 is provided on the surface of the workbench 1.
As shown in fig. 2 and 4, the scrap cleaning assembly 11 includes a collecting tank 111, a scrap collecting tank 112, a fixing base 113, a cleaning motor 114, a driving gear 115, a driving toothed plate 116, a connecting seat 117 and a cleaning brush 119, wherein the collecting tank 111 is arranged on one side of the upper end of the workbench 1, the scrap collecting tank 112 is connected in a sliding manner inside the collecting tank 111, the cleaning brush 119 is connected in a sliding manner on the upper surface of the workbench 1, the connecting seat 117 is arranged at the upper end of the cleaning brush 119, the driving toothed plate 116 is arranged on one side of the connecting seat 117, the driving gear 115 is connected with the driving gear 115 in a meshed manner, the cleaning motor 114 is arranged on one side of the driving gear 115, the fixing base 113 is sleeved on the surface of the driving toothed plate 116, a compression spring 118 is arranged between the connecting seat 117 and the cleaning brush 119, a movable column is arranged in a penetrating manner inside the compression spring 118, a sleeve groove is arranged in the driving toothed plate 116, a fixing column is connected in a sliding manner inside the sleeve groove, and a stop is arranged on the upper side of one end of the driving toothed plate 116 away from the connecting seat 117.
The cleaning brush 119 is stretched and extruded through the compression spring 118 to move downwards, the cleaning brush 119 is tightly attached to the surface of the workbench 1, the driving gear 115 is driven to rotate through the cleaning motor 114, the driving gear 115 rotates to drive the driving toothed plate 116 to move, meanwhile, the stability of the movement of the driving toothed plate 116 is improved through the fixing column, the driving toothed plate 116 is prevented from being separated from the driving gear 115 through the stop block, the driving toothed plate 116 moves to drive the connecting seat 117 to move, the connecting seat 117 moves to drive the cleaning brush 119 to move along the surface of the workbench 1, waste scattered on the surface of the workbench 1 is pushed into the collecting tank 111, the waste entering the collecting tank 111 falls into the waste collecting tank 112 to be collected, the cleaning work of the waste on the surface of the workbench 1 is completed, the whole cleaning process is simple and rapid, and the cleaning of the waste on the surface of the workbench 1 is facilitated.
As shown in fig. 1 and 3, the protection assembly 10 includes a storage groove 101, a protection plate 102, a transparent glass window 103, a lifting block 104, a lifting screw 105 and a lifting motor 106, wherein the storage groove 101 is arranged in the workbench 1, the protection plate 102 is slidably connected in the storage groove 101, the transparent glass window 103 is arranged in the protection plate 102, the lifting block 104 is arranged at two ends of the bottom of the protection plate 102, the lifting screw 105 is in threaded connection with one end of the lifting block 104, the lifting motor 106 is arranged at the lower end of the lifting screw 105, a limit groove is arranged at one end, far away from the lifting screw 105, of the lifting block 104, and a limit rod 107 is slidably connected in the limit groove.
The lifting screw 105 is driven to rotate through the lifting motor 106, the lifting screw 105 rotates to drive the lifting block 104 to move upwards, the lifting block 104 moves upwards to drive the protection plate 102 and the transparent glass window 103 to move upwards, the protection plate 102 and the protection cover 2 form a closed whole, the workpiece and the cutting mechanism are wrapped, the human body is prevented from being accidentally injured by molten waste splashed during cutting of the workpiece, a good protection effect is achieved on the human body, the safety of staff operation is improved, meanwhile, the cutting condition is convenient for people through the transparent glass window 103, the lifting screw 105 is driven to rotate reversely through the lifting motor 106, the lifting block 104 is driven to move downwards by rotating reversely, the protection plate 102 and the transparent glass window 103 are driven to move downwards, and the protection plate 102 and the transparent glass window 103 are stored in the storage groove 101, so that the workpiece is convenient to put and take out.
The utility model provides a laser cutting device with a protection function, which has the following specific working principle: when the utility model is used, the lifting screw 105 is driven to reversely rotate by the lifting motor 106, the lifting screw 105 reversely rotates to drive the lifting block 104 to downwards move, the lifting block 104 downwards moves to drive the protection plate 102 and the transparent glass window 103 to downwards move, so that the protection plate 102 and the transparent glass window 103 are stored in the storage groove 101, the workpiece is conveniently put on the workbench 1, then the two side fixing plates 4 are driven by the two side air cylinders 3 to clamp and fix the workpiece, then the lifting screw 105 is driven to rotate by the lifting motor 106, the lifting screw 105 rotates to drive the lifting block 104 to upwards move, the lifting block 104 upwards moves to drive the protection plate 102 and the transparent glass window 103 to upwards move, the protection plate 102 and the protection cover 2 form a closed whole, the workpiece and the cutting mechanism are wrapped in, the human body is prevented from being accidentally injured by molten waste splashed when the workpiece is cut, the device has good protection effect on human body, improves the safety of operation of workers, is convenient for the workers to observe the cutting condition through the transparent glass window 103, then drives the laser cutting head 9 to move downwards through the telescopic rod 8 to carry out laser cutting on the workpiece, takes out the workpiece after the cutting is finished, stretches and extrudes the cleaning brush 119 to move downwards through the compression spring 118, enables the cleaning brush 119 to cling to the surface of the workbench 1, drives the driving gear 115 to rotate through the cleaning motor 114, drives the driving toothed plate 116 to move, simultaneously improves the stability of the movement of the driving toothed plate 116 through the fixing column, prevents the driving toothed plate 116 from separating from the driving gear 115 through the stop block, drives the toothed plate 116 to move to drive the connecting seat 117 to move, drives the cleaning brush 119 to move along the surface of the workbench 1, pushes waste scraps scattered on the surface of the workbench 1 into the collecting tank 111, the scraps entering the collecting tank 111 fall into the scraps collecting box 112 to be collected, so that the cleaning work of the scraps on the surface of the workbench 1 is completed, the whole cleaning process is simple and quick, and the cleaning of the scraps on the surface of the workbench 1 is convenient.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Laser cutting device with safeguard function, including workstation (1), its characterized in that: the utility model discloses a laser cutting machine, including workstation (1), including work platform (1), cylinder (3), fixed plate (4) are provided with in the upper end of work platform (1), the upper end of work platform (1) is provided with safety cover (2), one end of cylinder (3) is provided with driving motor (5) in inside upper end one side of safety cover (2), one end of driving motor (5) is provided with drive screw (6), the surface threaded connection of drive screw (6) has drive piece (7), the lower extreme of drive piece (7) is provided with telescopic link (8), the lower extreme of telescopic link (8) is provided with laser cutting head (9), the inside of work platform (1) is provided with protection component (10), the surface of work platform (1) is provided with sweeps clearance component (11).
2. The laser cutting device with a protective function according to claim 1, wherein: sweeps clearance subassembly (11) include collecting vat (111), sweeps collecting box (112), fixing base (113), clearance motor (114), drive gear (115), drive pinion rack (116), connecting seat (117) and cleaning brush (119), wherein, upper end one side of workstation (1) is provided with collecting vat (111), the inside sliding connection of collecting vat (111) has sweeps collecting box (112), the upper end surface sliding connection of workstation (1) has cleaning brush (119), the upper end of cleaning brush (119) is provided with connecting seat (117), one side of connecting seat (117) is provided with drive pinion rack (116), the upper end meshing of drive pinion rack (116) is connected with drive gear (115), one side of drive gear (115) is provided with clearance motor (114), the fixing base (113) have been cup jointed on the surface of drive gear (115) and drive pinion rack (116).
3. The laser cutting device with a protective function according to claim 2, wherein: a compression spring (118) is arranged between the connecting seat (117) and the cleaning brush (119), and a movable column is arranged in the compression spring (118) in a penetrating mode.
4. The laser cutting device with a protective function according to claim 2, wherein: the inside of drive pinion rack (116) is provided with the cover groove, the inside sliding connection in cover groove has the fixed column.
5. The laser cutting device with a protective function according to claim 2, wherein: a stop block is arranged on the upper side of one end, far away from the connecting seat (117), of the driving toothed plate (116).
6. The laser cutting device with a protective function according to claim 1, wherein: the protection assembly (10) comprises a storage groove (101), a protection plate (102), a transparent glass window (103), lifting blocks (104), lifting screws (105) and lifting motors (106), wherein the storage groove (101) is arranged in the workbench (1), the protection plate (102) is connected to the storage groove (101) in a sliding mode, the transparent glass window (103) is arranged in the protection plate (102), the lifting blocks (104) are arranged at two ends of the bottom of the protection plate (102), the lifting screws (105) are connected to one ends of the lifting blocks (104) in a threaded mode, and the lifting motors (106) are arranged at the lower ends of the lifting screws (105).
7. The laser cutting device with protection function according to claim 6, wherein: one end of the lifting block (104) far away from the lifting screw rod (105) is provided with a limiting groove, and the inside of the limiting groove is connected with a limiting rod (107) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138847.3U CN220761403U (en) | 2023-08-10 | 2023-08-10 | Laser cutting device with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138847.3U CN220761403U (en) | 2023-08-10 | 2023-08-10 | Laser cutting device with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220761403U true CN220761403U (en) | 2024-04-12 |
Family
ID=90598080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322138847.3U Active CN220761403U (en) | 2023-08-10 | 2023-08-10 | Laser cutting device with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220761403U (en) |
-
2023
- 2023-08-10 CN CN202322138847.3U patent/CN220761403U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |