CN215546037U

CN215546037U - Boiler flue welding equipment based on lathe

Info

Publication number: CN215546037U
Application number: CN202121084417.2U
Authority: CN
Inventors: 李勋
Original assignee: Dalian Shenghai Boiler Co ltd
Current assignee: Dalian Shenghai Boiler Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-01-18
Anticipated expiration: 2031-05-20

Abstract

The utility model relates to the technical field of welding equipment, in particular to a lathe-based boiler flue welding equipment which avoids manual welding, saves time and labor and improves the welding effect of a device; including the automobile body, two sets of fixed plates, the protective housing, including a motor, an end cap, a controller, and a cover plate, the reduction gear, first axis of rotation, the second axis of rotation, two sets of C type turning block, multiunit T type slider, fixed subassembly, the boiler inner bag, the metal strip, two sets of first belt pulleys, first belt, first lead screw axle, abnormal shape slider, the connecting block, electric welding main part and soldered connection, the top at the automobile body is fixed to two sets of fixed plates, the protective housing is fixed in automobile body top left side, and be connected with left fixed plate, and the motor is fixed at protective housing left end inside wall middle part, the output of motor is connected with the input of reduction gear, and the output and the first axis of rotation of reduction gear are connected, first axis of rotation is connected with left fixed plate rotation, and the fixed plate rotation on second axis of rotation and right side is connected.

Description

Boiler flue welding equipment based on lathe

Technical Field

The utility model relates to the technical field of welding equipment, in particular to boiler flue welding equipment based on a lathe.

Background

A boiler flue welding device based on a lathe is an auxiliary device for welding a boiler flue, and is widely used in the field of welding devices; the existing boiler flue is generally welded manually, which wastes time and labor, and the welding effect of the flue is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the lathe-based boiler flue welding equipment which avoids manual welding, saves time and labor and improves the welding effect.

The utility model relates to a lathe-based boiler flue welding device, which comprises a vehicle body, two groups of fixing plates, a protective box, a motor, a speed reducer, a first rotating shaft, a second rotating shaft, two groups of C-shaped rotating blocks, a plurality of groups of T-shaped sliding blocks, a fixing assembly, a boiler liner, a metal strip, two groups of first belt pulleys, a first belt, a first screw shaft, a special-shaped sliding block, a connecting block, an electric welding machine main body and a welding head, wherein the two groups of fixing plates are fixed at the top end of the vehicle body, the protective box is fixed on the left side of the top end of the vehicle body and connected with the fixing plate on the left side, the motor is fixed in the middle of the inner side wall of the left end of the protective box, the output end of the motor is connected with the input end of the speed reducer, the output end of the speed reducer is connected with the first rotating shaft, the first rotating shaft is rotatably connected with the fixing plate on the left side, the second rotating shaft is rotatably connected with the fixing plate on the right side, and the two groups of C-shaped rotating blocks are respectively connected with the inner side ends of the first rotating shaft and the second rotating shaft, and a plurality of groups of T-shaped sliding blocks are respectively and symmetrically fixed on the upper side and the lower side of the outer side ends of the two groups of C-shaped rotating blocks, the inner side end of the fixed plate is provided with a circular sliding chute, the T-shaped sliding blocks are clamped with the fixed plate in a sliding way, the boiler inner container is clamped between the two groups of C-shaped rotating blocks through the fixing assembly, the metal strip is spirally fixed on the outer side wall of the boiler inner container through spot welding, two groups of first belt pulleys are respectively fixed on the first rotating shaft and the first screw shaft and are in transmission connection through a first belt, the first screw shaft is rotationally connected with the bottoms of the two groups of fixed plates, the special-shaped slide block is in threaded connection with the first screw shaft, the bottom of the special-shaped sliding block is slidably clamped with the vehicle body, the connecting block is fixed at the top end of the special-shaped sliding block, and the electric welding main part is fixed on the connecting block, and the soldered connection is fixed on the top of electric welding main part to with electric connection of electric welding main part.

The utility model relates to lathe-based boiler flue welding equipment, which comprises a fixing assembly and a plurality of groups of screws, a plurality of groups of rotating handles and a plurality of groups of arc-shaped clamping blocks, wherein the plurality of groups of screws are respectively in threaded connection with the upper end and the lower end of each group of C-shaped rotating blocks, the rotating handles are fixed at the outer side ends of the screws, the arc-shaped clamping blocks are rotatably connected with the inner side ends of the screws, and rubber pads are arranged on the inner side walls of the arc-shaped clamping blocks.

The utility model relates to a lathe-based boiler flue welding device, which further comprises two groups of second belt wheels, a second belt, a second lead screw shaft, a sliding rod, a sliding block, a dust absorption pipe, a clamping block, a hose, a connecting pipe, a dust absorption box, a top plate, a dust absorption machine and a dust absorption net, wherein the two groups of second belt wheels are respectively fixed on the first rotating shaft and the second lead screw shaft and are positioned on the right side of the first belt wheel, the two groups of second belt wheels are in transmission connection through the second belt, the second lead screw shaft is in rotary connection with the upper parts of the two groups of fixing plates, the sliding rod is fixed between the two groups of fixing plates and is positioned above the second lead screw shaft, the sliding block is in threaded connection with the second lead screw shaft and is in sliding connection with the sliding rod, the dust absorption pipe is fixed at the front end of the sliding block through the clamping block, one end of the hose is communicated with the dust absorption pipe, the other end of the hose penetrates through the top plate and is communicated with the connecting pipe, the connecting pipe is fixed at the bottom of the left end of the dust absorption box, and the dust collection box is fixed on the right side of the top end of the top plate, the top plate is fixed on the top ends of the two groups of fixing plates, the dust collector is fixed at the right end of the dust collection box, and the dust collection net is fixed in the dust collection box.

The lathe-based boiler flue welding equipment further comprises a plurality of groups of supporting blocks, a plurality of groups of cushion blocks and a plurality of groups of foundation bolts, wherein the plurality of groups of supporting blocks are uniformly fixed at the bottom end of the automobile body, the cushion blocks are fixed at the bottom ends of the supporting blocks, and the cushion blocks are connected with the ground through the foundation bolts.

The lathe-based boiler flue welding equipment further comprises a dustproof net, wherein a plurality of groups of radiating holes are formed in the top end of the protective box, the dustproof net covers the plurality of groups of radiating holes, and the dustproof net is fixed on the inner side wall of the top end of the protective box.

The utility model relates to a lathe-based boiler flue welding device, wherein a motor is a silencing motor.

Compared with the prior art, the utility model has the beneficial effects that: drive reduction gear and first axis of rotation through the motor and rotate, and at the second axis of rotation, the cooperation of C type rotor block is used down to drive boiler inner bag and metal strip and is rotated, drive first belt pulley through first axis of rotation simultaneously and rotate, connect through first belt transmission between two sets of first belt pulleys, thereby make first lead screw axle rotate, and then make heterotypic slider drive connecting block, the electric welding main part and soldered connection are controlled and are removed, carry out the full weld with boiler inner bag and metal strip through the soldered connection, welding through the manual work has been avoided, time saving and labor saving, the welding effect of device has been improved simultaneously.

Drawings

FIG. 1 is a schematic front view and partial cross-sectional structural view of the present invention;

FIG. 2 is an enlarged schematic view of the utility model at A;

FIG. 3 is an enlarged schematic view of the utility model at B;

in the drawings, the reference numbers: 1. a vehicle body; 2. a fixing plate; 3. a protective box; 4. a motor; 5. a speed reducer; 6. a first rotating shaft; 7. a second rotating shaft; 8. a C-shaped turning block; 9. a T-shaped slider; 10. a boiler inner container; 11. a metal strip; 12. a first pulley; 13. a first belt; 14. a first screw shaft; 15. a special-shaped sliding block; 16. connecting blocks; 17. a main body of the electric welding machine; 18. welding a head; 19. a screw; 20. rotating the handle; 21. an arc-shaped clamping block; 22. a second pulley; 23. a second belt; 24. a second screw shaft; 25. a slide bar; 26. a slider; 27. a dust collection pipe; 28. a clamping block; 29. a hose; 30. a connecting pipe; 31. a dust collection box; 32. a top plate; 33. a dust collector; 34. a dust collection net; 35. a support block; 36. cushion blocks; 37. anchor bolts; 38. heat dissipation holes; 39. a dust screen.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 3, the boiler flue welding equipment based on the lathe comprises a car body 1, two groups of fixing plates 2, a protective box 3, a motor 4, a speed reducer 5, a first rotating shaft 6, a second rotating shaft 7, two groups of C-shaped rotating blocks 8, a plurality of groups of T-shaped sliding blocks 9, a fixing assembly, a boiler inner container 10, a metal strip 11, two groups of first belt pulleys 12, a first belt 13, a first screw shaft 14, a special-shaped sliding block 15, a connecting block 16, an electric welder body 17 and a welding head 18, wherein the two groups of fixing plates 2 are fixed at the top end of the car body 1, the protective box 3 is fixed at the left side of the top end of the car body 1 and connected with the left fixing plate 2, the motor 4 is fixed in the middle of the inner side wall at the left end of the protective box 3, the output end of the motor 4 is connected with the input end of the speed reducer 5, the output end of the speed reducer 5 is connected with the first rotating shaft 6, the first rotating shaft 6 is rotatably connected with the left fixing plate 2, the second rotating shaft 7 is rotatably connected with the right fixed plate 2, two groups of C-shaped rotating blocks 8 are respectively connected with the inner side ends of the first rotating shaft 6 and the second rotating shaft 7, a plurality of groups of T-shaped sliding blocks 9 are respectively and symmetrically fixed on the upper side and the lower side of the outer side ends of the two groups of C-shaped rotating blocks 8, the inner side end of the fixed plate 2 is provided with a circular sliding chute, the T-shaped sliding blocks 9 are slidably clamped with the fixed plate 2, a boiler liner 10 is clamped between the two groups of C-shaped rotating blocks 8 through a fixing component, a metal strip 11 is spirally fixed on the outer side wall of the boiler liner 10 through spot welding, two groups of first belt pulleys 12 are respectively fixed on the first rotating shaft 6 and a first screw shaft 14, the two groups of first belt pulleys 12 are in transmission connection through a first belt 13, the first screw shaft 14 is rotatably connected with the bottoms of the two groups of fixed plates 2, and a special-shaped sliding block 15 is in screw connection with the first screw shaft 14, the bottom of the special-shaped sliding block 15 is slidably clamped with the vehicle body 1, the connecting block 16 is fixed at the top end of the special-shaped sliding block 15, the electric welding machine main body 17 is fixed on the connecting block 16, and the welding head 18 is fixed at the top end of the electric welding machine main body 17 and is electrically connected with the electric welding machine main body 17; drive reduction gear 5 and first axis of rotation 6 through motor 4 and rotate, and at second axis of rotation 7, drive boiler inner bag 10 and metal strip 11 and rotate under the cooperation of C type rotor block 8 is used, drive first belt pulley 12 through first axis of rotation 6 simultaneously and rotate, connect through first belt 13 transmission between two sets of first belt pulley 12, thereby make first lead screw axle 14 rotate, and then make heterotypic slider 15 drive connecting block 16, remove about electric welding main part 17 and the soldered connection 18, carry out full weld with boiler inner bag 10 and metal strip 11 through soldered connection 18, welding through the manual work has been avoided, time saving and labor saving, the welding effect of device has been improved simultaneously.

The utility model relates to a lathe-based boiler flue welding device, which comprises a fixing assembly and a clamping assembly, wherein the fixing assembly comprises a plurality of groups of screw rods 19, a plurality of groups of rotating handles 20 and a plurality of groups of arc-shaped clamping blocks 21, the plurality of groups of screw rods 19 are respectively in screwed connection with the upper ends and the lower ends of two groups of C-shaped rotating blocks 8, the rotating handles 20 are fixed at the outer side ends of the screw rods 19, the arc-shaped clamping blocks 21 are in rotating connection with the inner side ends of the screw rods 19, and rubber pads are arranged on the inner side walls of the arc-shaped clamping blocks 21; rotate handle 20 through rotating for screw rod 19 drives arc grip block 21 and reciprocates, uses through the cooperation between multiunit arc grip block 21 and the two sets of C type turning block 8, carries out the centre gripping with boiler inner bag 10 and fixes, when avoiding welding boiler inner bag 10 and metal strip 11, and boiler inner bag 10 takes place to rock, improves the stability in use of device, ensures the welding effect of device.

The utility model relates to a lathe-based boiler flue welding device, which further comprises two groups of second belt wheels 22, a second belt 23, a second screw shaft 24, a sliding rod 25, a sliding block 26, a dust suction pipe 27, a clamping block 28, a hose 29, a connecting pipe 30, a dust suction box 31, a top plate 32, a dust suction machine 33 and a dust suction net 34, wherein the two groups of second belt wheels 22 are respectively fixed on a first rotating shaft 6 and the second screw shaft 24 and are positioned at the right side of a first belt wheel 12, the two groups of second belt wheels 22 are in transmission connection through the second belt 23, the second screw shaft 24 is in rotating connection with the upper parts of the two groups of fixing plates 2, the sliding rod 25 is fixed between the two groups of fixing plates 2 and is positioned above the second screw shaft 24, the sliding block 26 is in threaded connection with the second screw shaft 24 and is in sliding connection with the sliding rod 25, the dust suction pipe 27 is fixed at the front end of the sliding block 26 through the clamping block 28, one end of the hose 29 is communicated with the dust suction pipe 27, the other end penetrates through the top plate 32 and is communicated with the connecting pipe 30, the connecting pipe 30 is fixed at the bottom of the left end of the dust collection box 31, the dust collection box 31 is fixed on the right side of the top end of the top plate 32, the top plate 32 is fixed at the top ends of the two groups of fixing plates 2, the dust collector 33 is fixed at the right end of the dust collection box 31, and the dust collection net 34 is fixed inside the dust collection box 31; drive second belt pulley 22 through first axis of rotation 6 and rotate, connect through the transmission of second belt 23 between two sets of second belt pulleys 22, thereby make second lead screw axle 24 rotate, and then make slider 26 drive dust absorption pipe 27 and remove about, make dust absorption pipe 27 at hose 29, connecting pipe 30, suction box 31, suction machine 33 and dust absorption net 34's cooperation use down, smoke and dust when will weld absorbs in suction box 31, avoid diffusing to cause the atmosphere pollution in the air, improve the environmental protection usability of device.

The lathe-based boiler flue welding equipment further comprises a plurality of groups of supporting blocks 35, a plurality of groups of cushion blocks 36 and a plurality of groups of foundation bolts 37, wherein the plurality of groups of supporting blocks 35 are uniformly fixed at the bottom end of the car body 1, the cushion blocks 36 are fixed at the bottom ends of the supporting blocks 35, and the cushion blocks 36 are connected with the ground through the foundation bolts 37; through setting up supporting shoe 35, cushion 36 and rag bolt 37, the skew or the slope of freeing when avoiding the device to use improves the stability in use of device.

The lathe-based boiler flue welding equipment further comprises a dustproof net 39, a plurality of groups of radiating holes 38 are formed in the top end of the protection box 3, the dustproof net 39 covers the plurality of groups of radiating holes 38, and the dustproof net 39 is fixed on the inner side wall of the top end of the protection box 3; through setting up louvre 38 and dust screen 39, the heat dissipation of motor 4 and reduction gear 5 of being convenient for avoids motor 4 and reduction gear 5 to be heated ageing, improves the life of device.

According to the boiler flue welding equipment based on the lathe, the motor 4 is a noise reduction motor; through setting up the amortization motor, noise pollution is reduced avoids causing the hearing damage to the user, improves the use reliability of device.

The utility model relates to a lathe-based boiler flue welding device, which is characterized in that when in work, a handle 20 is rotated, a screw rod 19 drives an arc-shaped clamping block 21 to move up and down, the boiler liner 10 is clamped and fixed through the matching use of a plurality of groups of arc-shaped clamping blocks 21 and two groups of C-shaped rotating blocks 8, the boiler liner 10 is prevented from shaking when the boiler liner 10 is welded with a metal strip 11, the use stability of the device is improved, the welding effect of the device is ensured, then a speed reducer 5 and a first rotating shaft 6 are driven to rotate through a motor 4, the boiler liner 10 and the metal strip 11 are driven to rotate under the matching use of a second rotating shaft 7 and the C-shaped rotating blocks 8, meanwhile, a first belt pulley 12 is driven to rotate through the first rotating shaft 6, the two groups of first belt pulleys 12 are in transmission connection through a first belt 13, and a first screw shaft 14 is driven to rotate, and then make heterotypic slider 15 drive connecting block 16, electric welding main part 17 and soldered connection 18 remove about, carry out full weld with boiler inner bag 10 and metal strip 11 through soldered connection 18, welding through the manual work has been avoided, time saving and labor saving, the welding effect of device has been improved simultaneously, then drive second belt pulley 22 through first axis of rotation 6 and rotate, connect through second belt 23 transmission between two sets of second belt pulley 22, thereby make second lead screw axle 24 rotate, and then make slider 26 drive dust absorption pipe 27 remove about, make dust absorption pipe 27 under the cooperation of hose 29, connecting pipe 30, dust collection box 31, dust catcher 33 and dust absorption net 34 uses, smoke and dust when will weld absorbs in dust collection box 31, avoid diffusing to cause the atmospheric pollution in the air, improve the environmental protection usability of device.

According to the boiler flue welding equipment based on the lathe, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the installation mode, the connection mode or the arrangement mode can be implemented as long as the beneficial effects of the boiler flue welding equipment can be achieved; the electric welding machine main body 17 and the welding head 18 of the boiler flue welding equipment based on the lathe are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A boiler flue welding device based on a lathe is characterized by comprising a vehicle body (1), two groups of fixing plates (2), a protective box (3), a motor (4), a speed reducer (5), a first rotating shaft (6), a second rotating shaft (7), two groups of C-shaped rotating blocks (8), a plurality of groups of T-shaped sliding blocks (9), a fixing component, a boiler inner container (10), a metal strip (11), two groups of first belt pulleys (12), a first belt (13), a first screw shaft (14), a special-shaped sliding block (15), a connecting block (16), an electric welding machine main body (17) and a welding head (18), wherein the two groups of fixing plates (2) are fixed at the top end of the vehicle body (1), the protective box (3) is fixed on the left side of the top end of the vehicle body (1) and connected with the left fixing plate (2), the motor (4) is fixed in the middle of the inner side wall of the left end of the protective box (3), the output end of the motor (4) is connected with the input end of the speed reducer (5), the output end of the speed reducer (5) is connected with a first rotating shaft (6), the first rotating shaft (6) is rotatably connected with a left fixing plate (2), a second rotating shaft (7) is rotatably connected with a right fixing plate (2), two groups of C-shaped rotating blocks (8) are respectively connected with the inner side ends of the first rotating shaft (6) and the second rotating shaft (7), a plurality of groups of T-shaped sliding blocks (9) are respectively and symmetrically fixed on the upper side and the lower side of the outer side ends of the two groups of C-shaped rotating blocks (8), the inner side end of the fixing plate (2) is provided with a circular sliding chute, the T-shaped sliding blocks (9) are slidably clamped with the fixing plate (2), a boiler liner (10) is clamped between the two groups of C-shaped rotating blocks (8) through a fixing assembly, a metal strip (11) is spirally fixed on the outer side wall of the boiler liner (10) through spot welding, and two groups of first belt pulleys (12) are respectively fixed on the first rotating shaft (6) and a first screw shaft (14), the two sets of first belt pulleys (12) are connected through a first belt (13) in a transmission mode, a first screw shaft (14) is rotatably connected with the bottoms of the two sets of fixing plates (2), a special-shaped sliding block (15) is connected with the first screw shaft (14) in a threaded mode, the bottom of the special-shaped sliding block (15) is slidably clamped with the vehicle body (1), a connecting block (16) is fixed to the top end of the special-shaped sliding block (15), a welding machine main body (17) is fixed to the connecting block (16), a welding head (18) is fixed to the top end of the welding machine main body (17), and the welding machine main body (17) is electrically connected with the welding machine main body (17).

2. The lathe-based boiler flue welding equipment as recited in claim 1, wherein the fixing assembly comprises a plurality of screw rods (19), a plurality of rotating handles (20) and a plurality of arc-shaped clamping blocks (21), the plurality of screw rods (19) are respectively in threaded connection with the upper ends and the lower ends of the two groups of C-shaped rotating blocks (8), the rotating handles (20) are fixed at the outer side ends of the screw rods (19), the arc-shaped clamping blocks (21) are in rotating connection with the inner side ends of the screw rods (19), and rubber pads are arranged on the inner side walls of the arc-shaped clamping blocks (21).

3. The lathe-based boiler flue welding device according to claim 2, further comprising two sets of second pulleys (22), a second belt (23), a second screw shaft (24), a sliding rod (25), a sliding block (26), a dust suction pipe (27), a clamping block (28), a hose (29), a connecting pipe (30), a dust suction box (31), a top plate (32), a dust suction machine (33) and a dust suction net (34), wherein the two sets of second pulleys (22) are respectively fixed on the first rotating shaft (6) and the second screw shaft (24) and are positioned at the right side of the first pulley (12), the two sets of second pulleys (22) are in transmission connection through the second belt (23), the second screw shaft (24) is in rotation connection with the upper portions of the two sets of fixing plates (2), the sliding rod (25) is fixed between the two sets of fixing plates (2) and is positioned above the second screw shaft (24), and the sliding block (26) is connected with the second screw shaft (24) in a screwed mode and is connected with the sliding rod (25) in a sliding mode, the dust suction pipe (27) is fixed to the front end of the sliding block (26) through the clamping block (28), one end of the hose (29) is communicated with the dust suction pipe (27), the other end of the hose penetrates through the top plate (32) and is communicated with the connecting pipe (30), the connecting pipe (30) is fixed to the bottom of the left end of the dust suction box (31), the dust suction box (31) is fixed to the right side of the top end of the top plate (32), the top plate (32) is fixed to the top ends of the two groups of fixing plates (2), the dust suction machine (33) is fixed to the right end of the dust suction box (31), and the dust suction net (34) is fixed to the inside of the dust suction box (31).

4. A lathe-based boiler flue welding device according to claim 3, further comprising a plurality of sets of supporting blocks (35), a plurality of sets of cushion blocks (36) and a plurality of sets of anchor bolts (37), wherein the plurality of sets of supporting blocks (35) are uniformly fixed at the bottom end of the car body (1), the cushion blocks (36) are fixed at the bottom ends of the supporting blocks (35), and the cushion blocks (36) are connected with the ground through the anchor bolts (37).

5. A lathe-based boiler flue welding device according to claim 4, further comprising a dust screen (39), wherein the top end of the protective box (3) is provided with a plurality of groups of heat dissipation holes (38), the dust screen (39) covers the plurality of groups of heat dissipation holes (38), and the dust screen (39) is fixed on the inner side wall of the top end of the protective box (3).

6. A lathe-based boiler flue welding plant as claimed in claim 5, characterized in that the motor (4) is a noise-reducing motor.