CN111069790A - Laser cutting equipment with exhaust-gas treatment function - Google Patents
Laser cutting equipment with exhaust-gas treatment function Download PDFInfo
- Publication number
- CN111069790A CN111069790A CN201911240671.4A CN201911240671A CN111069790A CN 111069790 A CN111069790 A CN 111069790A CN 201911240671 A CN201911240671 A CN 201911240671A CN 111069790 A CN111069790 A CN 111069790A
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- CN
- China
- Prior art keywords
- laser cutting
- cutting equipment
- gas treatment
- treatment function
- equipment body
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- 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.)
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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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- 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
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
-
- 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
Abstract
The invention discloses laser cutting equipment with a waste gas treatment function, which comprises a laser cutting equipment body, an aggregation mechanism, a cleaning and purifying mechanism and a lifting mechanism, wherein the aggregation mechanism is positioned on the laser cutting equipment body and comprises a rotating shaft, the lower end of the rotating shaft is installed on one side of the top of the laser cutting equipment body, an aggregation cover, a top plate and a gear are respectively arranged on the outer wall of the rotating shaft from bottom to top, a sealing element is arranged at the bottom of the aggregation cover, a chain belt is arranged on the side of the gear, the top of the rotating shaft is connected with a servo motor, and the end part of a supporting rod is fixed on one side of the top plate; the collecting mechanism is arranged, the collecting cover can move upwards or downwards through forward rotation or reverse rotation of the servo motor, when the collecting cover is located at the lowest position, waste gas generated during cutting can be collected in a centralized mode, leakage of the waste gas is avoided, and when the collecting cover is located at the highest position, feeding and discharging are facilitated.
Description
Technical Field
The invention belongs to the technical field of laser cutting equipment, and particularly relates to laser cutting equipment with a waste gas treatment function.
Background
A laser cutting apparatus is an apparatus for cutting a workpiece by high power density energy of a laser. When a workpiece is cut by laser, the laser melts or vaporizes the material of the workpiece to be cut. The gas blown by the laser generates a thermal effect reaction with the cut workpiece material, and the gas flow can also cool the cut surface and reduce the heat affected zone. The laser cutting has no cutter abrasion, strong laser controllability and high flexibility. Compared with other cutting methods of plasma cutting, the laser cutting method has the advantages of fine cutting seam, good quality of cutting surface, high cutting efficiency and the like, and is widely applied to cutting of special aviation materials such as acrylic, automobile body plates, aluminum alloy, titanium alloy and the like in the aerospace field.
Although the utility model discloses a laser cutting equipment as utility model with publication number CN205200814U can absorb the waste gas that produces during the cutting, absorptive not thorough enough leads to partial waste gas to enter into the workshop easily, causes the injury on the health to the staff easily, and control panel's highly most of simultaneously can't adjust to can not adapt to the not people of co-altitude and use, influence the comfort level of using, for this reason we propose a laser cutting equipment with exhaust-gas treatment function.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a laser cutting apparatus having an exhaust gas treatment function.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a laser cutting equipment with exhaust-gas treatment function, includes laser cutting equipment body, gathering mechanism, clearance purification mechanism and elevating system, gathering mechanism is located the laser cutting equipment body, gathering mechanism includes the pivot, the lower extreme of pivot is installed in one side at laser cutting equipment body top, the outer wall from the bottom up of pivot is provided with gathering cover, roof and gear respectively, the bottom of gathering cover is provided with the sealing member, the avris of gear is provided with the chain area, the top of pivot is connected with servo motor, one side of servo motor is provided with the bracing piece, the end fixing of bracing piece is in one side of roof.
Preferably, clearance purification mechanism is located one side of laser cutting equipment body, clearance purification mechanism includes the recess, the recess is seted up in one side of laser cutting equipment body, the air pump is installed at the top of recess, one side of air pump is provided with first hose, the tip of first hose sets up in the inboard of gathering the cover, the bottom of air pump is provided with the second hose, the bottom of recess is provided with holds the box, the inside that holds the box is provided with the purification liquid, the top that holds the box is provided with the top cap, the avris of top cap is provided with the preformed hole, fastening bolt has been run through to one side of top cap, fastening bolt's tip is located the outside that holds the box, the lower extreme of second hose runs through in the inside of preformed hole, the lower extreme of second hose is located the inside of purification liquid.
Preferably, elevating system is located the laser cutting equipment body, elevating system includes the diaphragm, the diaphragm is fixed in the outside of laser cutting equipment body, one side at diaphragm top is provided with the montant, the top of montant is provided with the spout, the bottom of spout is provided with the draw-in groove, the inside of spout is provided with the threaded rod, the lower extreme of threaded rod is connected with the gag lever post, the gag lever post is located the inside of draw-in groove, the top of montant is provided with the control ring, the threaded rod runs through at the middle part of control ring, one side of control ring bottom is provided with the connecting rod, one side at montant top is provided with the ring channel, the internally mounted of ring channel has the connecting rod, the upper end of threaded rod is provided with the operation panel, control panel is.
Preferably, the rotating shafts are symmetrically arranged about the central axis of the laser cutting equipment body, and the rotating shafts are in threaded connection with the gathering cover.
Preferably, the number of the gears is two, and the two gears are in meshed connection with the chain belt.
Preferably, the sealing element is designed into a hollow rectangular structure, and the sealing element and the gathering cover are in adhesive connection.
Preferably, the top cover is connected with the containing box in a clamping mode, the top cover is in through connection with the fastening bolt, and the fastening bolt is in threaded connection with the containing box.
Preferably, the cross section of the limiting rod is designed to be a rectangular structure, and the limiting rod and the clamping groove form a clamping type sliding structure.
Preferably, the outer wall of the threaded rod and the inner wall of the control ring are both designed into thread-shaped structures, and the control ring is in threaded connection with the threaded rod.
Preferably, the bottom of the connecting rod is designed to be an arc-shaped structure, and the connecting rod and the annular groove form a clamping type rotating structure.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with the gathering mechanism, through servo motor's corotation or reversal, can make the gathering cover do upwards or move down, when the gathering cover is in the lower, can concentrate in the waste gas that produces when cutting and collect, avoided revealing of waste gas, and when the gathering cover is in the highest, make things convenient for material loading and unloading.
2. Be provided with clearance purification mechanism, under the effect of air pump for the inside waste gas of gathering cover can absorb the inside of purifying liquid, makes waste gas can purify, and rotatory fastening bolt can make the top cap dismantle simultaneously, thereby the convenience is to holding the inside clearance of box.
3. Be provided with elevating system, through corotation or reversal control ring, can make control panel go up and down to the convenience is used the operating personnel of different heights, and then promotes the comfort level of using.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure shown in FIG. 3;
FIG. 5 is an enlarged view of the structure of FIG. 1 at C according to the present invention;
FIG. 6 is an enlarged view of E of FIG. 5 according to the present invention;
FIG. 7 is a schematic view of the connecting rod mounting structure of FIG. 6 according to the present invention;
FIG. 8 is a schematic view of the installation structure of the limiting rod shown in FIG. 5 of the present invention
In the figure: 1. laser cutting the equipment body; 2. a rotating shaft; 3. a top plate; 4. a gear; 5. a chain belt; 6. a servo motor; 7. a support bar; 8. a focus mask; 9. a seal member; 10. a groove; 11. an air pump; 12. a first hose; 13. a second hose; 14. a containing box; 15. purifying the liquid; 16. a top cover; 17. reserving a hole; 18. fastening a bolt; 19. a transverse plate; 20. a vertical rod; 21. a chute; 22. a card slot; 23. a threaded rod; 24. a limiting rod; 25. a control loop; 26. a connecting rod; 27. an annular groove; 28. an operation table; 29. a control panel.
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. 1-8, the present invention provides the following technical solutions: a laser cutting device with waste gas treatment function comprises a laser cutting device body 1, an aggregation mechanism, a cleaning and purifying mechanism and a lifting mechanism, wherein the aggregation mechanism is positioned on the laser cutting device body 1 and comprises a rotating shaft 2, the lower end of the rotating shaft 2 is installed on one side of the top of the laser cutting device body 1, the outer wall of the rotating shaft 2 is respectively provided with an aggregation cover 8, a top plate 3 and a gear 4 from bottom to top, a sealing piece 9 is arranged at the bottom of the aggregation cover 8, a chain belt 5 is arranged on the side of the gear 4, a servo motor 6 is connected to the top of the rotating shaft 2, a support rod 7 is arranged on one side of the servo motor 6, the end part of the support rod 7 is fixed on one side of the top plate 3, the aggregation mechanism is arranged, the aggregation cover 8 can move upwards or downwards through forward rotation or reverse rotation of the servo motor 6, when the aggregation cover 8 is positioned at the, the leakage of waste gas is avoided, and when the gathering cover 8 is located at the highest position, the feeding and the discharging are facilitated.
The cleaning and purifying mechanism is positioned on one side of the laser cutting equipment body 1, the cleaning and purifying mechanism comprises a groove 10, the groove 10 is arranged on one side of the laser cutting equipment body 1, an air pump 11 is installed on the top of the groove 10, a first hose 12 is arranged on one side of the air pump 11, the end part of the first hose 12 is arranged on the inner side of the gathering cover 8, a second hose 13 is arranged at the bottom of the air pump 11, a containing box 14 is arranged at the bottom of the groove 10, purified liquid 15 is arranged in the containing box 14, a top cover 16 is arranged at the top of the containing box 14, a reserved hole 17 is arranged on the side of the top cover 16, a fastening bolt 18 penetrates through one side of the top cover 16, the end part of the fastening bolt 18 is positioned on the outer side of the containing box 14, the lower end of the second hose 13 penetrates through the inside of the reserved hole 17, the lower end of the second hose 13 is positioned in the, so that the waste gas inside the collecting cover 8 can be absorbed into the inside of the purifying liquid 15 so that the waste gas can be purified, and at the same time, the fastening bolt 18 is rotated so that the top cover 16 can be detached, thereby facilitating the cleaning of the inside of the containing box 14.
The lifting mechanism is positioned on the laser cutting equipment body 1, the lifting mechanism comprises a transverse plate 19, the transverse plate 19 is fixed on the outer side of the laser cutting equipment body 1, one side of the top of the transverse plate 19 is provided with a vertical rod 20, the top of the vertical rod 20 is provided with a sliding groove 21, the bottom of the sliding groove 21 is provided with a clamping groove 22, a threaded rod 23 is arranged inside the sliding groove 21, the lower end of the threaded rod 23 is connected with a limiting rod 24, the limiting rod 24 is positioned inside the clamping groove 22, a control ring 25 is arranged above the vertical rod 20, the threaded rod 23 penetrates through the middle part of the control ring 25, one side of the bottom of the control ring 25 is provided with a connecting rod 26, one side of the top of the vertical rod 20 is provided with an annular groove 27, the connecting rod 26 is arranged inside the annular groove 27, the upper end of, can make control panel 29 go up and down to the convenience is used the operating personnel of different heights, and then promotes the comfort level of using.
The central axis symmetry of pivot 2 about laser cutting equipment body 1 is provided with two, and pivot 2 and gathering cover 8 are threaded connection, and gear 4 is provided with two, and two gears 4 are connected for the meshing with chain area 5, when having guaranteed 2 corotation of pivot or reversal, gather the lift that cover 8 can be stable.
The sealing element 9 is designed into a hollow rectangular structure, the sealing element 9 and the gathering cover 8 are connected in a sticking mode, and the tightness between the gathering cover 8 and the laser cutting equipment body 1 is improved.
The top cover 16 is connected with the containing box 14 in a clamping mode, the top cover 16 is connected with the fastening bolts 18 in a penetrating mode, the fastening bolts 18 are connected with the containing box 14 in a threaded mode, and the top cover 16 and the containing box 14 can be conveniently detached and installed.
The cross section of the limiting rod 24 is designed to be a rectangular structure, and the limiting rod 24 and the clamping groove 22 form a clamping type sliding structure, so that the threaded rod 23 is prevented from rotating under the limiting of the limiting rod 24 and the clamping groove 22 when moving up and down.
The outer wall of threaded rod 23 and the inner wall of control ring 25 all design for thread structure, and control ring 25 is threaded connection with threaded rod 23, when having guaranteed control ring 25 corotation or reversal, threaded rod 23 can go up and down.
The bottom of the connecting rod 26 is designed to be an arc-shaped structure, the connecting rod 26 and the annular groove 27 form a clamping type rotating structure, and the control ring 25 can stably rotate in one place under the limiting effect of the connecting rod 26.
The working principle and the using process of the invention are as follows: when the device is used, firstly, the servo motor 6 is started to rotate positively, then the servo motor 6 drives the rotating shaft 2 to rotate positively, meanwhile, the rotating shaft 2 drives the other rotating shaft 2 to rotate positively through the gear 4 and the chain belt 5, because the two rotating shafts 2 and the gathering cover 8 are both in threaded connection, the gathering cover 8 moves downwards until the sealing element 9 at the bottom of the gathering cover 8 is in close contact with the top of the laser cutting equipment body 1, the waste gas generated in cutting can be concentrated in the gathering cover 8, when the servo motor 6 is started to rotate reversely in the same way, the gathering cover 8 can move upwards, so that feeding and discharging are facilitated, then the air pump 11 is started, then the air pump 11 pumps the waste gas in the gathering cover 8 into the purified liquid 15 through the first hose 12 and the second hose 13, so that the waste gas is purified, when the purified liquid 15 needs to be replaced, the fastening bolt 18 is rotated at the moment, make fastening bolt 18 dismantle, then take off top cap 16 from the top that holds box 14, can take out the inside purification liquid 15 that holds box 14 this moment and change, perhaps clear up the inboard that holds box 14, when the staff uses control panel 29 to feel short, corotation control ring 25 this moment, and control ring 25 is stable under the spacing of connecting rod 26 and ring channel 27 and is rotatory in a place, because control ring 25 is threaded connection with threaded rod 23, threaded rod 23 is nonrotating upward movement under the spacing of gag lever post 24 and draw-in groove 22, thereby make operation panel 28 and control panel 29 rise, thereby make things convenient for the staff to use, when reversal control ring 25 simultaneously, operation panel 28 and control panel 29 move down, thereby make things convenient for the staff of different heights to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a laser cutting equipment with exhaust-gas treatment function, includes laser cutting equipment body (1), gathering mechanism, clearance purification mechanism and elevating system, its characterized in that: the gathering mechanism is located laser cutting equipment body (1), gathering mechanism includes pivot (2), install in one side at laser cutting equipment body (1) top the lower extreme of pivot (2), the outer wall from the bottom up of pivot (2) is provided with gathering cover (8), roof (3) and gear (4) respectively, the bottom of gathering cover (8) is provided with sealing member (9), the avris of gear (4) is provided with chain area (5), the top of pivot (2) is connected with servo motor (6), one side of servo motor (6) is provided with bracing piece (7), the end fixing of bracing piece (7) is in one side of roof (3).
2. The laser cutting apparatus with an exhaust gas treatment function according to claim 1, characterized in that: the cleaning and purifying mechanism is located on one side of the laser cutting equipment body (1) and comprises a groove (10), the groove (10) is arranged on one side of the laser cutting equipment body (1), an air pump (11) is installed at the top of the groove (10), a first hose (12) is arranged on one side of the air pump (11), the end portion of the first hose (12) is arranged on the inner side of the gathering cover (8), a second hose (13) is arranged at the bottom of the air pump (11), a containing box (14) is arranged at the bottom of the groove (10), purified liquid (15) is arranged inside the containing box (14), a top cover (16) is arranged at the top of the containing box (14), a reserved hole (17) is formed in the side of the top cover (16), a fastening bolt (18) penetrates through one side of the top cover (16), and the end portion of the fastening bolt (18) is located on the outer side of the containing box (14), the lower end of the second hose (13) penetrates through the reserved hole (17), and the lower end of the second hose (13) is located inside the purified liquid (15).
3. The laser cutting apparatus with an exhaust gas treatment function according to claim 1, characterized in that: the lifting mechanism is positioned on the laser cutting equipment body (1), the lifting mechanism comprises a transverse plate (19), the transverse plate (19) is fixed on the outer side of the laser cutting equipment body (1), one side of the top of the transverse plate (19) is provided with a vertical rod (20), the top of the vertical rod (20) is provided with a sliding groove (21), the bottom of the sliding groove (21) is provided with a clamping groove (22), a threaded rod (23) is arranged inside the sliding groove (21), the lower end of the threaded rod (23) is connected with a limiting rod (24), the limiting rod (24) is positioned inside the clamping groove (22), a control ring (25) is arranged above the vertical rod (20), the threaded rod (23) penetrates through the middle part of the control ring (25), one side of the bottom of the control ring (25) is provided with a connecting rod (26), one side of the top of the vertical rod (20) is provided, the internally mounted of ring channel (27) has connecting rod (26), the upper end of threaded rod (23) is provided with operation panel (28), control panel (29) are installed at the top of operation panel (28).
4. The laser cutting apparatus with an exhaust gas treatment function according to claim 1, characterized in that: the laser cutting equipment is characterized in that the rotating shaft (2) is symmetrically provided with two parts about the central axis of the laser cutting equipment body (1), and the rotating shaft (2) is in threaded connection with the gathering cover (8).
5. The laser cutting apparatus with an exhaust gas treatment function according to claim 1, characterized in that: the two gears (4) are meshed with the chain belt (5).
6. The laser cutting apparatus with an exhaust gas treatment function according to claim 1, characterized in that: the sealing element (9) is designed to be of a hollow rectangular structure, and the sealing element (9) is connected with the gathering cover (8) in a sticking mode.
7. The laser cutting apparatus with an exhaust gas treatment function according to claim 2, characterized in that: the top cover (16) is connected with the containing box (14) in a clamping mode, the top cover (16) is connected with the fastening bolt (18) in a penetrating mode, and the fastening bolt (18) is connected with the containing box (14) in a threaded mode.
8. The laser cutting apparatus with an exhaust gas treatment function according to claim 3, characterized in that: the cross section of the limiting rod (24) is designed to be a rectangular structure, and the limiting rod (24) and the clamping groove (22) form a clamping type sliding structure.
9. The laser cutting apparatus with an exhaust gas treatment function according to claim 3, characterized in that: the outer wall of threaded rod (23) and the inner wall of control ring (25) all design for thread-like structure, control ring (25) are threaded connection with threaded rod (23).
10. The laser cutting apparatus with an exhaust gas treatment function according to claim 3, characterized in that: the bottom of the connecting rod (26) is designed to be of an arc-shaped structure, and the connecting rod (26) and the annular groove (27) form a clamping type rotating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911240671.4A CN111069790A (en) | 2019-12-06 | 2019-12-06 | Laser cutting equipment with exhaust-gas treatment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911240671.4A CN111069790A (en) | 2019-12-06 | 2019-12-06 | Laser cutting equipment with exhaust-gas treatment function |
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| Publication Number | Publication Date |
|---|---|
| CN111069790A true CN111069790A (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911240671.4A Pending CN111069790A (en) | 2019-12-06 | 2019-12-06 | Laser cutting equipment with exhaust-gas treatment function |
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| Country | Link |
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| CN (1) | CN111069790A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112981754A (en) * | 2021-03-03 | 2021-06-18 | 杭州欧雅绣品有限公司 | Clothing embroidery cutting device of comprehensive recovery waste gas |
| CN113601420A (en) * | 2021-07-26 | 2021-11-05 | 安徽联合智能装备有限责任公司 | Acrylic adsorption processing device for advertisement characters |
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| CN113601420A (en) * | 2021-07-26 | 2021-11-05 | 安徽联合智能装备有限责任公司 | Acrylic adsorption processing device for advertisement characters |
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Application publication date: 20200428 |