CN219336384U

CN219336384U - Laser welding machine with pre-dedusting function

Info

Publication number: CN219336384U
Application number: CN202320203712.8U
Authority: CN
Inventors: 易红明
Original assignee: Suzhou Julian Automation Equipment Co ltd
Current assignee: Suzhou Julian Automation Equipment Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-07-14
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a laser welding machine with a pre-dedusting function, which comprises a supporting table, wherein the top of the supporting table is connected with a transparent protection frame through bolts, a display is arranged on the left side of the top of the supporting table, the right side of the transparent protection frame is communicated with a dedusting device, the top of the supporting table is fixedly connected with an adjusting assembly, the top of the adjusting assembly is provided with a welding device, the top of the supporting table is provided with a welding table, and the left side of the transparent protection frame is provided with a cooling device. According to the utility model, the box body, the fan, the filter screen, the first motor, the first threaded rod, the brush and the clamping plate are matched, so that smoke dust generated in the welding process can be sucked and filtered, the smoke dust is prevented from being sucked by workers, and the air filtered by the dust removing device can be subjected to secondary filtration and cooling through the first connecting pipe, the shell, the aeration cylinder, the second connecting pipe and the gooseneck and blown to the welding head, so that the service life of the welding machine is prolonged.

Description

Laser welding machine with pre-dedusting function

Technical Field

The utility model relates to the technical field of welding machines, in particular to a laser welding machine with a pre-dedusting function.

Background

The laser welding technology belongs to the field of fusion welding, and is widely applied to various production fields by taking laser beams as energy sources to impact the laser beams on weldment joints so as to achieve the purpose of welding, but the existing laser welding machine also has certain defects, most of dust generated by the laser welding machine during production can be stored on the surface of the device, and a user cannot conveniently clean the laser welding machine, so that the welding machine with the pre-dedusting function is required.

The utility model patent of patent application publication number CN216938943U discloses a laser welding machine with a rotary laser head function, which comprises a supporting table, wherein the lower surface of the supporting table is fixedly connected with supporting legs, and the number of the supporting legs is four; the top of one side of the supporting table is provided with a first moving groove, the inner wall of the first moving groove is movably connected with a first telescopic rod, and one side of the first telescopic rod is fixedly connected with a first fixing seat. This a laser welding machine with rotatory laser head function, through the setting of first telescopic link, first fixing base, horizontal pole, second telescopic link, second fixing base and vertical pole, when user's needs angle regulation, remove first telescopic link, drive first fixing base and remove on the horizontal pole, first telescopic link changes length along with adjusting distance, remove the second telescopic link, drive second fixing base and first fixing base and wholly remove on the vertical pole, be convenient for adjust vertical position, make laser welding machine wholly realize the function of two-way regulation, improve work efficiency.

However, the device still has some defects in actual use, and obviously, the smoke dust generated in the welding process is not collected, and the smoke dust is scattered in the air to be inhaled by a worker, so that the health of the worker is influenced, the follow-up welding work is influenced, and the welding machine is not provided with equipment for cooling, so that the service life of the device is shortened, and the maintenance cost of the welding machine is increased.

Therefore, it is necessary to solve the above problems by inventing a laser welding machine having a pre-dust removing function.

Disclosure of Invention

The utility model aims to provide a laser welding machine with a pre-dedusting function, which has the advantages of collecting dust generated during butt welding and reducing the temperature of the welding machine, and solves the problems that smoke dust drifts in the air and can be inhaled by workers, the health of the workers is affected, the service life of the device is shortened, and the maintenance cost of the welding machine is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser welding machine that possesses dust removal function in advance, includes the brace table, there is transparent protection frame at the top of brace table through bolted connection, the display is installed in the left side at brace table top, the right side intercommunication of transparent protection frame has dust collector, the top fixedly connected with adjusting part of brace table, welding set is installed at the top of adjusting part, welding table is installed at the top of brace table, heat sink is installed in the left side of transparent protection frame, the top of heat sink is inlayed and is fixed with connecting pipe one.

Preferably, the dust collector includes the box, the fan is installed to the bottom of box, the air-supply line of fan runs through to the inner chamber of box, the filter screen is installed to the bottom of box inner chamber, motor one is installed on the right side of box inner chamber bottom, the top fixedly connected with threaded rod one of motor one pivot, the surface screw shell of threaded rod one is equipped with the connecting block, the fixed surface of connecting block has the brush, the left side fixedly connected with cardboard of box inner chamber, the one end that the connecting block was kept away from to the brush contacts with the left side of cardboard inner wall, the one end intercommunication that the heat sink was kept away from to the tuber pipe and connecting pipe one of fan, the top intercommunication of box has the ventilation pipe, the one end that the box was kept away from to the ventilation pipe communicates with the right side of transparent protection frame.

Preferably, the adjusting part comprises a long plate, the bottom of long plate and the top fixed connection of brace table, motor two is installed in the left side of long plate inner chamber, the right side fixedly connected with threaded rod two of motor two pivot, the surface thread bush of threaded rod two is equipped with square piece, the one end that the motor two was kept away from to threaded rod two passes through right side swing joint of bearing and long plate inner chamber, the bottom fixed connection of top and welding set of square piece, the bottom of square piece and the bottom contact of long plate inner chamber.

Preferably, the welding device comprises a first short plate, the bottom of the first short plate is connected with the top of the square block through a bolt, a first hydraulic press is installed on the rear side of the top of the square block, a second short plate is fixedly connected with the top of the first hydraulic press, a second hydraulic press is installed on the rear side of the top of the second short plate, a welding head is fixedly connected with the front of the second hydraulic press, a long hole matched with the second short plate is formed in the front of the first short plate, and a through hole matched with the welding head is formed in the top of the second short plate.

Preferably, the cooling device comprises a shell, a first connecting pipe is arranged between the cooling device and the dust removing device, an aeration cylinder is arranged at one end of the first connecting pipe, which is positioned in the inner cavity of the shell, a second connecting pipe is communicated with the top of the shell, the right end of the second connecting pipe penetrates through the inner cavity of the transparent protective frame and is communicated with a gooseneck, and a water injection pipe with a cover is arranged at the top of the shell.

Preferably, the inner wall of the brush is contacted with the surface of the filter screen, and the four corners of the bottom of the box body are provided with supporting legs.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the box body, the fan, the filter screen, the motor I, the threaded rod I, the brush and the clamping plate are matched, so that smoke dust generated in the welding process can be sucked and filtered, and the smoke dust is prevented from being sucked by workers.

2. According to the utility model, the air filtered by the dust removing device can be filtered and cooled for the second time through the first connecting pipe, the shell, the aeration cylinder, the second connecting pipe and the gooseneck, and blown to the welding head, so that the service life of the welding machine is prolonged.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view in partial top cross-section of the structural dust collector of the present utility model;

FIG. 3 is a partial right side cross-sectional schematic view of the structure of the present utility model;

fig. 4 is a partial rear cross-sectional schematic view of the structure of the present utility model.

In the figure: 1 supporting table, 2 transparent protective frame, 3 display, 4 dust collector, 41 box, 42 fan, 43 filter screen, 44 motor, 45 threaded rod one, 46 connecting block, 47 brush, 48 cardboard, 49 ventilation pipe, 5 adjusting component, 51 long board, 52 motor two, 53 threaded rod two, 54 square block, 6 welding set, 61 short board one, 62 hydraulic press one, 63 short board two, 64 hydraulic press two, 65 soldered connection, 7 welding table, 8 connecting pipe one, 9 heat sink, 91 casing, 92 aeration cylinder, 93 connecting pipe two, 94 gooseneck.

Detailed Description

Referring to fig. 1-4, a laser welding machine with a pre-dedusting function comprises a supporting table 1, wherein a transparent protection frame 2 is connected to the top of the supporting table 1 through bolts, a display 3 is installed on the left side of the top of the supporting table 1, a dedusting device 4 is communicated with the right side of the transparent protection frame 2, an adjusting component 5 is fixedly connected to the top of the supporting table 1, a welding device 6 is installed on the top of the adjusting component 5, a welding table 7 is installed on the top of the supporting table 1, a cooling device 9 is installed on the left side of the transparent protection frame 2, and a connecting pipe I8 is inlaid and fixed on the top of the cooling device 9;

the dust removing device 4 comprises a box 41, a fan 42 is arranged at the bottom of the box 41, an air inlet pipe of the fan 42 penetrates through an inner cavity of the box 41, a filter screen 43 is arranged at the bottom of the inner cavity of the box 41, a motor I44 is arranged on the right side of the bottom of the inner cavity of the box 41, a threaded rod I45 is fixedly connected to the top of a rotating shaft of the motor I44, a connecting block 46 is sleeved on the surface of the threaded rod I45, a brush 47 is fixedly connected to the surface of the connecting block 46, a clamping plate 48 is fixedly connected to the left side of the inner cavity of the box 41, one end of the brush 47, far from the connecting block 46, is contacted with the left side of the inner wall of the clamping plate 48, an air outlet pipe of the fan 42 is communicated with one end, far from the cooling device 9, of the connecting pipe I8, a ventilation pipe 49 is communicated with the top of the box 41, one end, far from the ventilation pipe 49, is communicated with the right side of the transparent protective frame 2, and dust sucked by the fan 42 can be filtered by arranging the filter screen 43, the motor I44, the brush 47 and the clamping plate 48, and the surface of the filter screen 43 is prevented from being blocked by dust;

the adjusting component 5 comprises a long plate 51, the bottom of the long plate 51 is fixedly connected with the top of the supporting table 1, a second motor 52 is installed on the left side of the inner cavity of the long plate 51, a second threaded rod 53 is fixedly connected to the right side of a rotating shaft of the second motor 52, a square block 54 is sleeved on the surface thread of the second threaded rod 53, one end, far away from the second motor 52, of the second threaded rod 53 is movably connected with the right side of the inner cavity of the long plate 51 through a bearing, the top of the square block 54 is fixedly connected with the bottom of the welding device 6, the bottom of the square block 54 is contacted with the bottom of the inner cavity of the long plate 51, and the position of the square block 54 can be moved left and right through the arrangement of the second motor 52 and the second threaded rod 53, so that the welding device 6 is driven to move left and right;

the welding device 6 comprises a first short plate 61, the bottom of the first short plate 61 is connected with the top of the square block 54 through bolts, a first hydraulic press 62 is arranged at the rear side of the top of the square block 54, a second short plate 63 is fixedly connected to the top of the first hydraulic press 62, a second hydraulic press 64 is arranged at the rear side of the top of the second short plate 63, a welding head 65 is fixedly connected to the front surface of the second hydraulic press 64, a long hole matched with the second short plate 63 is formed in the front surface of the first short plate 61, a through hole matched with the welding head 65 is formed in the top of the second short plate 63, the position of the welding head 65 can be fixed through the arrangement of the first short plate 61 and the second short plate 63, and the position of the welding head 65 is prevented from being deviated in the welding process;

the cooling device 9 comprises a shell 91, a first connecting pipe 8 is arranged between the cooling device 9 and the dust removing device 4, an aeration cylinder 92 is arranged at one end of the first connecting pipe 8, which is positioned in the inner cavity of the shell 91, a second connecting pipe 93 is communicated with the top of the shell 91, the right end of the second connecting pipe 93 penetrates through the inner cavity of the transparent protection frame 2 and is communicated with a gooseneck 94, a water injection pipe with a cover is arranged at the top of the shell 91, and the position of air outlet can be adjusted by arranging the gooseneck 94, so that cold air is more accurate when the butt welding joint 65 is cooled;

the inner wall of the brush 47 contacts the surface of the filter 43, and legs are mounted at four corners of the bottom of the case 41.

When the welding machine is used, an external power supply and a controller are connected through wires, an object to be welded is placed on the welding table 7, the second motor 52 is started to enable the threaded rod 53 to rotate, the square block 54 drives the welding device 6 to horizontally displace, the first hydraulic press 62 is started to enable the second short plate 63 to drive the welding head 65 to vertically displace, the second hydraulic press 64 is started, the front and back positions of the welding head 65 are adjusted, water is injected from a water injection pipe at the top of the shell 91, the fan 42 is started to enable air to enter the box 41 through the ventilation pipe 49 to be filtered on the filter screen 43, the filtered air is emitted from the aeration pipe through the fan 42 and the first connecting pipe 8, impurities are precipitated in the water, the air is cooled in the water and floats upwards, the air is blown to the welding head 65 through the second connecting pipe 93 and the gooseneck 94, when the filter screen 43 is required to be cleaned, the first motor is started to drive the threaded rod 45 to rotate, the connecting rod drives the brush 47 to vertically displace, dust on the filter screen 43 is cleaned, and the clamping plate 48 enables the brush 47 not to rotate along with the rotation of the threaded rod 53.

To sum up: this possess laser welding machine of dust removal function in advance through transparent protection frame 2, dust collector 4, adjusting part 5, welding set 6, connecting pipe one 8 and heat sink 9, has solved that the smoke and dust drifts can be inhaled by the staff in the air, influences the healthy of staff, and can make the life of device shorten, increases welding machine maintenance cost's problem.

Claims

1. The utility model provides a laser welding machine that possesses dust removal function in advance, includes brace table (1), its characterized in that: the utility model discloses a solar energy display device, including supporting bench (1), welding set (6) are installed at the top of supporting bench (1), transparent protection frame (2) are passed through bolted connection at the top, display (3) are installed in the left side at supporting bench (1) top, dust collector (4) are installed in the right side intercommunication at transparent protection frame (2), the top fixedly connected with adjusting part (5) of supporting bench (1), welding set (6) are installed at the top of adjusting part (5), welding set (7) are installed at the top of supporting bench (1), heat sink (9) are installed in the left side at transparent protection frame (2), the top of heat sink (9) is inlayed and is fixed with connecting pipe one (8).

2. The laser welding machine with the pre-dedusting function according to claim 1, wherein: the dust collector (4) includes box (41), fan (42) are installed to the bottom of box (41), the air-supply line of fan (42) runs through the inner chamber to box (41), filter screen (43) are installed to the bottom of box (41) inner chamber, motor one (44) are installed on the right side of box (41) inner chamber bottom, the top fixedly connected with threaded rod one (45) of motor one (44) pivot, the surface screw cover of threaded rod one (45) is equipped with connecting block (46), the surface fixedly connected with brush (47) of connecting block (46), the left side fixedly connected with cardboard (48) of box (41) inner chamber, the one end and the left side contact of cardboard (48) inner wall of connecting block (46) are kept away from to brush (47), the play tuber pipe of fan (42) is kept away from the one end intercommunication of heat sink (9) with connecting pipe one (8), the top intercommunication of box (41) has ventilation pipe (49), one end and the right side intercommunication of protection frame (2) of box (41) are kept away from to ventilation pipe (49).

3. The laser welding machine with the pre-dedusting function according to claim 1, wherein: the adjusting component (5) comprises a long plate (51), the bottom of the long plate (51) is fixedly connected with the top of the supporting table (1), a second motor (52) is installed on the left side of an inner cavity of the long plate (51), a second threaded rod (53) is fixedly connected to the right side of a rotating shaft of the second motor (52), a square block (54) is sleeved on the surface of the second threaded rod (53), one end, far away from the second motor (52), of the second threaded rod (53) is movably connected with the right side of the inner cavity of the long plate (51) through a bearing, the top of the square block (54) is fixedly connected with the bottom of a welding device (6), and the bottom of the square block (54) is in contact with the bottom of the inner cavity of the long plate (51).

4. A laser welding machine with pre-dust removal function according to claim 3, characterized in that: welding set (6) are including short board one (61), bolted connection is passed through with the top of square piece (54) in the bottom of short board one (61), hydraulic press one (62) are installed to the rear side at square piece (54) top, the top fixedly connected with short board two (63) of hydraulic press one (62), hydraulic press two (64) are installed to the rear side at short board two (63) tops, the positive fixedly connected with soldered connection (65) of hydraulic press two (64), the slot hole with short board two (63) looks adaptation is seted up in the front of short board one (61), the through-hole with soldered connection (65) looks adaptation is seted up at the top of short board two (63).

5. The laser welding machine with the pre-dedusting function according to claim 1, wherein: the cooling device (9) comprises a shell (91), a first connecting pipe (8) is arranged between the cooling device (9) and the dust removing device (4), an aeration cylinder (92) is arranged at one end of an inner cavity of the shell (91) in the first connecting pipe (8), a second connecting pipe (93) is communicated with the top of the shell (91), the right end of the second connecting pipe (93) penetrates through the inner cavity of the transparent protective frame (2) and is communicated with a gooseneck (94), and a water injection pipe with a cover is arranged at the top of the shell (91).

6. The laser welding machine with the pre-dedusting function according to claim 2, wherein: the inner wall of the brush (47) is contacted with the surface of the filter screen (43), and the four corners of the bottom of the box body (41) are provided with supporting legs.