CN112809172A - Toughened glass protective shell for laser cutting machine - Google Patents
Toughened glass protective shell for laser cutting machine Download PDFInfo
- Publication number
- CN112809172A CN112809172A CN202110277375.2A CN202110277375A CN112809172A CN 112809172 A CN112809172 A CN 112809172A CN 202110277375 A CN202110277375 A CN 202110277375A CN 112809172 A CN112809172 A CN 112809172A
- Authority
- CN
- China
- Prior art keywords
- device main
- main body
- air outlet
- laser cutting
- rod
- 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.)
- Pending
Links
- 238000003698 laser cutting Methods 0.000 title claims abstract description 33
- 239000005341 toughened glass Substances 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000004744 fabric Substances 0.000 claims abstract description 30
- 239000002699 waste material Substances 0.000 claims abstract description 23
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 10
- 230000001788 irregular Effects 0.000 abstract description 3
- 230000037237 body shape Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 239000003546 flue gas Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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
- B23K26/36—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
- B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
-
- 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 toughened glass protective shell for a laser cutting machine, which comprises a device main body and an air outlet, wherein the air outlet is arranged above the device main body, an activated carbon plate is arranged inside the air outlet, a fan is arranged below a supporting rod, a first connecting rod is arranged inside the device main body, the surface of the first connecting rod is connected with a first blocking cloth, the top of the first blocking cloth is provided with a first spring, the inside of the device main body is provided with a telescopic rod, a waste residue cavity is arranged below an operating platform, a waste residue barrel is arranged inside the waste residue cavity, and rollers are arranged below the waste residue barrel. The two sides of the device main body are respectively provided with 1 group of blocking cloth which is fastened up and down and 1 group of blocking cloth which is fastened left and right, so that when a worker cuts a workpiece with a large size or an irregular body shape, the blocking cloths on the two sides of the device main body can adapt to different workpieces, the opening of the device main body is made to be as small as possible, and smoke is prevented from leaking outwards.
Description
Technical Field
The invention relates to the technical field of protective shells of laser cutting machines, in particular to a toughened glass protective shell for a laser cutting machine.
Background
The laser cutting machine focuses laser emitted from a laser into a laser beam with high power density through an optical path system. 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 molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved. The laser cutting machine has high power, the general power is between 2000 and 4000W, the laser cutting machine can cut conventional materials such as full-size stainless steel and carbon steel within 25 MM, aluminum plates within 4MM and acrylic plates within 60MM, wood material plates and PVC plates, and the speed is high when the thin plates are cut. In addition, because the CO2 laser outputs continuous laser, the cutting section effect is the most smooth and best among the three laser cutting machines when cutting, most laser cutting machines on the market are not provided with protective shells at present, harmful smoke and a large amount of scraps are splashed when the laser cutting machines work, the smoke directly enters the air and is absorbed by workers, the scraps can cause damage to workpieces, and the scraps are splashed onto the workers at the same time, so that the damage to the health of the workers is caused.
We have proposed a tempered glass protective cover for a laser cutting machine in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a toughened glass protective shell for a laser cutting machine, which aims to solve the problems that most laser cutting machines in the market are not provided with protective shells, harmful smoke and a large amount of scraps are splashed when the laser cutting machines work, the smoke directly enters the air and is absorbed by workers, the scraps are splashed to damage workpieces, and the scraps are splashed onto the bodies of the workers to damage the body health of the workers.
In order to achieve the purpose, the invention provides the following technical scheme: a toughened glass protective shell for a laser cutting machine comprises a device main body and an air outlet, wherein the air outlet is arranged above the device main body, an activated carbon plate is arranged inside the air outlet, a supporting rod is arranged below the activated carbon plate, a fan is arranged below the supporting rod, a first connecting rod is arranged inside the device main body, a first blocking cloth is connected to the surface of the first connecting rod, a first spring is arranged at the top of the first blocking cloth, a telescopic rod is arranged inside the device main body, a second spring is arranged inside the telescopic rod, an extension rod is connected below the telescopic rod, a second blocking cloth is connected above the bottom of the right side of the extension rod, a laser cutting head is arranged inside the device main body, an operating platform is arranged below the device main body, and supporting legs are arranged below the operating platform, the operating platform's below is provided with the waste residue chamber, the inside in waste residue chamber is provided with the waste residue bucket, the below of waste residue bucket is provided with the gyro wheel.
Preferably, a groove is formed in the side wall of the air outlet, 3 groups of activated carbon plates are arranged on the inner side of the air outlet in an up-and-down symmetrical mode, and each group of activated carbon plates are connected with the air outlet in an embedded mode.
Preferably, the length of the supporting rod is equal to the width of the inside of the air outlet, the supporting rod is fixedly connected with the air outlet, and the fan is fixedly connected with the supporting rod.
Preferably, the first blocking cloth is fixedly connected with the first connecting rod, and the first spring is fixedly connected with the first connecting rod.
Preferably, the extension rod can slide up and down in the telescopic rod, and a sliding connection structure is formed between the extension rod and the telescopic rod.
Preferably, the device main part is toughened glass material, and the left and right sides of device main part respectively is provided with 1 first fender cloth of group and second fender cloth, the material of first fender cloth and second fender cloth is the tinfoil.
Compared with the prior art, the invention has the beneficial effects that: this a toughened glass protecting crust for laser cutting machine:
(1) be provided with the air outlet in the top of device main part, be provided with 3 layers of active carbon board at the inside longitudinal symmetry of air outlet, be provided with the fan in the below of active carbon board, the flue gas that makes the cutting machine produce when cutting the work piece is siphoned away by the fan to filter through 3 layers of active carbon board, then outside the eduction gear main part, make the staff can not inhale the flue gas, prevent that the flue gas from causing harm to staff's healthy.
(2) The two sides of the device main body are respectively provided with 1 group of blocking cloth which is fastened up and down and 1 group of blocking cloth which is fastened left and right, so that when a worker cuts a workpiece with a large size or an irregular body shape, the blocking cloths on the two sides of the device main body can adapt to different workpieces, the opening of the device main body is made to be as small as possible, and smoke is prevented from leaking outwards.
Drawings
FIG. 1 is a schematic main sectional view of the main body of the apparatus of the present invention;
FIG. 2 is a schematic side sectional view of the main body of the apparatus of the present invention;
FIG. 3 is a schematic view of a main sectional structure of the telescopic rod of the present invention;
FIG. 4 is a schematic top view of a first connecting rod according to the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a device main body; 2. an air outlet; 3. an activated carbon plate; 4. a support bar; 5. a fan; 6. a first connecting rod; 7. a first patch; 8. a first spring; 9. a telescopic rod; 10. a second spring; 11. an extension pole; 12. a second patch; 13. a laser cutting head; 14. an operating platform; 15. supporting legs; 16. a waste residue cavity; 17. a waste residue barrel; 18. a roller; 19. and a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a toughened glass protective shell for a laser cutting machine comprises a device main body 1, an air outlet 2, an activated carbon plate 3, a support rod 4, a fan 5, a first connecting rod 6, a first blocking cloth 7, a first spring 8, a telescopic rod 9, a second spring 10, an extension rod 11, a second blocking cloth 12, a laser cutting head 13, an operation platform 14, a support leg 15, a waste residue cavity 16, a waste residue barrel 17, a roller 18 and a limiting groove 19, wherein the air outlet 2 is arranged above the device main body 1, the activated carbon plate 3 is arranged inside the air outlet 2, the support rod 4 is arranged below the activated carbon plate 3, the fan 5 is arranged below the support rod 4, the first connecting rod 6 is arranged inside the device main body 1, the surface of the first connecting rod 6 is connected with the first blocking cloth 7, the first spring 8 is arranged at the top of the first blocking cloth 7, the telescopic rod 9 is arranged inside the device main body 1, and the second spring 10 is arranged inside the telescopic rod 9, the below of telescopic link 9 is connected with extension rod 11, and the top of extension rod 11 right side bottom is connected the chance and is met second fender cloth 12, and the inside of device main part 1 is provided with laser cutting head 13, and the below of device main part 1 is provided with operation platform 14, and operation platform 14's below is provided with supporting leg 15, and operation platform 14's below is provided with waste residue chamber 16, and the inside of waste residue chamber 16 is provided with waste residue bucket 17, and the below of waste residue bucket 17 is provided with gyro wheel 18, the inboard of device main part 1 is provided with spacing recess 19.
Be provided with the recess on the lateral wall of air outlet 2, activated carbon plate 3 is provided with 3 groups at the inboard longitudinal symmetry of air outlet 2, and is embedded to be connected between every activated carbon plate 3 of group and the air outlet 2, and the flue gas that produces when making laser cutting machine cut the work piece can be through 3 layers of activated carbon plate 3 outside the exhaust apparatus main part 1 after the purification, prevent that the staff from inhaling the injury that the flue gas caused to the health.
The length of bracing piece 4 equals the inside width of air outlet 2, and is fixed connection between bracing piece 4 and the air outlet 2 to be fixed connection between fan 5 and the bracing piece 4, make fan 5 can be in the below steady operation of air outlet 2, prevent the omission of flue gas.
The first blocking cloth 7 is fixedly connected with the first connecting rod 6, and the first spring 8 is fixedly connected with the first connecting rod 6.
The extension rod 11 can slide up and down in the telescopic rod 9, and a sliding connection structure is formed between the extension rod 11 and the telescopic rod 9, so that the extension rod 11 can press irregular workpieces, and smoke is exposed less.
Device main part 1 is the toughened glass material, and the left and right sides of device main part 1 respectively is provided with 1 first blend stop 7 of group and second blend stop 12, first blend stop 7 is the tinfoil with the material of second blend stop 12, and the tinfoil blend stop can prevent the injury that the piece that splashes caused to the blend stop, reduces the cost of the maintenance and the use in later stage.
The working principle is as follows: when the toughened glass protective shell for the laser cutting machine is used, firstly, the equipment is powered on, after the equipment is powered on, a worker pushes the extension rod 11 upwards by hands, the extension rod 11 upwards pushes the second barrier cloth 12 upwards, then the first connecting rod 6 is pushed towards the left side and the right side by hands, the first spring 8 is contracted, the first barrier cloth 7 is contracted, then the workpiece to be processed is placed into the device by the worker through a neutral gear, at the moment, the laser cutting head 13 is started to cut the workpiece to be processed, smoke and scraps are generated to splash when the laser cutting head 13 cuts, at the moment, the fan 5 works, the smoke is upwards sucked, the smoke is filtered by 3 layers of activated carbon plates 3 and then is discharged from the air outlet 2, the splashed scraps are blocked in the device main body 1 by the protective shell made of toughened glass and fall into the waste residue barrel 17 below, after the waste residue barrel 17 is fully piled, the worker can pull out and clean the waste residue barrel 17 through the roller 18, and the contents such as the outlet 2, the activated carbon plate 3, the fan 5, the first spring 8, the support leg 15, etc., which are not described in detail in this specification, are well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a toughened glass protective housing for laser cutting machine, includes device main part (1) and air outlet (2), its characterized in that: an air outlet (2) is arranged above the device main body (1), an activated carbon plate (3) is arranged inside the air outlet (2), a support rod (4) is arranged below the activated carbon plate (3), a fan (5) is arranged below the support rod (4), a first connecting rod (6) is arranged inside the device main body (1), a first blocking cloth (7) is connected to the surface of the first connecting rod (6), a first spring (8) is arranged at the top of the first blocking cloth (7), a telescopic rod (9) is arranged inside the device main body (1), a second spring (10) is arranged inside the telescopic rod (9), an extension rod (11) is connected below the telescopic rod (9), a coupling is connected above the bottom of the right side of the extension rod (11) and meets the second blocking cloth (12), a laser cutting head (13) is arranged inside the device main body (1), the device is characterized in that an operating platform (14) is arranged below the device main body (1), supporting legs (15) are arranged below the operating platform (14), a waste residue cavity (16) is arranged below the operating platform (14), a waste residue barrel (17) is arranged inside the waste residue cavity (16), rollers (18) are arranged below the waste residue barrel (17), and a limiting groove (19) is arranged on the inner side of the device main body (1).
2. The tempered glass protective shell for a laser cutting machine according to claim 1, wherein: the side wall of the air outlet (2) is provided with a groove, the activated carbon plates (3) are symmetrically arranged at the upper and lower parts of the inner side of the air outlet (2) and are connected with the air outlet (2) in an embedded manner.
3. The tempered glass protective shell for a laser cutting machine according to claim 1, wherein: the length of the support rod (4) is equal to the width of the interior of the air outlet (2), the support rod (4) is fixedly connected with the air outlet (2), and the fan (5) is fixedly connected with the support rod (4).
4. The tempered glass protective shell for a laser cutting machine according to claim 1, wherein: the first blocking cloth (7) is fixedly connected with the first connecting rod (6), and the first spring (8) is fixedly connected with the first connecting rod (6).
5. The tempered glass protective shell for a laser cutting machine according to claim 1, wherein: the extension rod (11) can slide up and down in the telescopic rod (9), and a sliding connection structure is formed between the extension rod (11) and the telescopic rod (9).
6. The tempered glass protective shell for a laser cutting machine according to claim 1, wherein: the device main part (1) is toughened glass material, and the left and right sides of device main part (1) respectively is provided with 1 first fender cloth (7) of group and second fender cloth (12), the material that first fender cloth (7) and second kept off cloth (12) is the tinfoil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277375.2A CN112809172A (en) | 2021-03-15 | 2021-03-15 | Toughened glass protective shell for laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277375.2A CN112809172A (en) | 2021-03-15 | 2021-03-15 | Toughened glass protective shell for laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112809172A true CN112809172A (en) | 2021-05-18 |
Family
ID=75863291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110277375.2A Pending CN112809172A (en) | 2021-03-15 | 2021-03-15 | Toughened glass protective shell for laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112809172A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523486A (en) * | 2021-08-18 | 2021-10-22 | 湖南万安达集团永达实业有限责任公司 | Make things convenient for processingequipment for data line production of welding wire |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147927Y (en) * | 1992-12-10 | 1993-12-01 | 辽河石油勘探局油田建设工程二公司 | Wind shield for welding pipe |
| US20130248739A1 (en) * | 2010-10-08 | 2013-09-26 | Trumpf Laser-Und Systemtechnik Gmbh | Laser Protection |
| CN106938369A (en) * | 2016-01-04 | 2017-07-11 | 伊利诺斯工具制品有限公司 | Laser case |
| CN208262098U (en) * | 2018-05-30 | 2018-12-21 | 武汉可为光电自动化科技股份有限公司 | A kind of laser cutting machine with smoking dust-arrester |
| CN209006885U (en) * | 2018-08-03 | 2019-06-21 | 香河瀛洲办公家具有限公司 | A kind of protective device for laser cutting |
| CN210435478U (en) * | 2019-09-04 | 2020-05-01 | 浙江通特重型锻造有限公司 | Protective cover for round steel cutting machine |
| CN211192501U (en) * | 2019-08-06 | 2020-08-07 | 中山市金智激光设备有限公司 | Safety protection device of laser cutting machine |
-
2021
- 2021-03-15 CN CN202110277375.2A patent/CN112809172A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147927Y (en) * | 1992-12-10 | 1993-12-01 | 辽河石油勘探局油田建设工程二公司 | Wind shield for welding pipe |
| US20130248739A1 (en) * | 2010-10-08 | 2013-09-26 | Trumpf Laser-Und Systemtechnik Gmbh | Laser Protection |
| CN106938369A (en) * | 2016-01-04 | 2017-07-11 | 伊利诺斯工具制品有限公司 | Laser case |
| CN208262098U (en) * | 2018-05-30 | 2018-12-21 | 武汉可为光电自动化科技股份有限公司 | A kind of laser cutting machine with smoking dust-arrester |
| CN209006885U (en) * | 2018-08-03 | 2019-06-21 | 香河瀛洲办公家具有限公司 | A kind of protective device for laser cutting |
| CN211192501U (en) * | 2019-08-06 | 2020-08-07 | 中山市金智激光设备有限公司 | Safety protection device of laser cutting machine |
| CN210435478U (en) * | 2019-09-04 | 2020-05-01 | 浙江通特重型锻造有限公司 | Protective cover for round steel cutting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523486A (en) * | 2021-08-18 | 2021-10-22 | 湖南万安达集团永达实业有限责任公司 | Make things convenient for processingequipment for data line production of welding wire |
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| PB01 | Publication | ||
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Application publication date: 20210518 |