CN213646593U

CN213646593U - Welding device for industrial pipeline machining

Info

Publication number: CN213646593U
Application number: CN202022471430.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuxi Yuhuo Precision Machinery Co ltd
Current assignee: Wuxi Yuhuo Precision Machinery Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-07-09
Anticipated expiration: 2030-10-31

Abstract

The utility model discloses a welding device for processing industrial pipelines, which comprises a welding ring, wherein the centers of the front and the rear side walls of the welding ring are provided with rectangular grooves, the rectangular grooves run through the welding ring, the upper and the lower parts of the front side wall of the welding ring, which are close to the rectangular grooves, are symmetrically and fixedly connected with two fixed plates, the top surfaces of the fixed plates are provided with two first circular grooves, the first circular grooves are movably connected with first bolts, the first bolts are sleeved with first nuts, the top surfaces of the welding ring are provided with round holes, the round holes run through the welding ring, in the technical scheme, the distance adjustment of the grinding main machine can be realized through the mutual matching of the welding ring and the adjusting mechanism, the grinding machine is suitable for different grinding processing techniques, can its availability factor of effectual improvement, through the mutually supporting between a thread section of thick bamboo and the runner, can realize welder's distance adjustment, be suitable for with the pipeline of different diameters to can its welding efficiency of effectual improvement.

Description

Welding device for industrial pipeline machining

Technical Field

The utility model relates to an industrial pipeline processing technology field specifically is a welding set is used in industrial pipeline processing.

Background

Industrial pipelines are a general term for all tubular facilities in the industrial field, and become important transportation facilities as various fields of industry are developed. When the pipeline is machined, the pipeline is required to be welded according to the length and the curvature, the pipeline with different sizes is conveniently machined, welding operation is required to be carried out when the pipeline is fixedly butted, however, an industrial pipeline welding device in the prior art is lack of pipelines with different diameters when the pipeline is used, the operation is inconvenient, and the pipeline welding device cannot be welded and polished simultaneously, so that the welding efficiency is low, the application range is small, the working efficiency is low, the operation is inconvenient, and therefore the industrial pipeline welding device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's work efficiency low and the operation is not convenient, provides a welding set for industrial pipeline processing. The welding device for industrial pipeline machining has the characteristics of high working efficiency and convenience in operation.

In order to achieve the above object, the utility model provides a following technical scheme: a welding device for industrial pipeline processing comprises a welding ring, wherein rectangular grooves are formed in the center of the front side wall and the rear side wall of the welding ring, the rectangular grooves penetrate through the welding ring, two fixing plates are fixedly connected to the front side wall of the welding ring close to the rectangular grooves in an up-down symmetrical mode, two first circular grooves are formed in the top surfaces of the fixing plates, first bolts are movably connected in the first circular grooves, first nuts are sleeved on the first bolts, circular holes are formed in the top surfaces of the welding ring, the circular holes penetrate through the welding ring, threads are arranged in the circular holes, threaded cylinders are movably connected in the circular holes, the threaded cylinders penetrate through the circular holes and are communicated with inner rings of the welding ring, rotating wheels are fixedly connected to the top ends of the threaded cylinders, welding guns are movably connected in the threaded cylinders, through grooves are formed in the center of the bottom surface of the welding ring, the through, the top end of the polishing main machine is fixedly connected with a polishing wheel, the bottom end of the polishing main machine is movably connected with an adjusting mechanism, the left side wall and the right side wall of the welding ring are respectively and fixedly connected with a plurality of connecting rods, the ends, away from the welding ring, of the connecting rods are respectively and fixedly connected with a same fixing ring at the left side and the right side, the centers of the front side wall and the rear side wall of the fixing ring are respectively provided with a square groove, the front side wall and the rear side wall of the fixing ring are respectively and fixedly connected with two connecting plates near the square grooves, the top surfaces of the connecting plates are respectively provided with a second round groove, a second bolt is movably connected in the second round groove, a second nut is sleeved on the second bolt, a plurality of first threaded holes are respectively formed in the side wall of the fixing ring, threaded rods are respectively and movably, the screw rod is close to the equal swing joint of solid fixed ring center one end and has the shell, the shell is close to solid fixed ring center one side lateral wall and is the unclosed setting, the shell inner chamber all is provided with the loose axle, the loose axle respectively with the shell about lateral wall swing joint, swing joint has the loose wheel on the loose axle.

Preferably, adjustment mechanism includes the protecting crust, protecting crust top surface and solder ring fixed connection, second screw hole has been seted up to protecting crust bottom surface center department, the downthehole swing joint of second screw hole has the threaded rod, the threaded rod pass the second screw hole and with the host computer swing joint of polishing, threaded rod bottom fixedly connected with changes the valve, the host computer lateral wall of polishing is close to bottom department fixedly connected with a plurality of extension board, lateral wall swing joint about the other end of extension board all with the protecting crust inner chamber.

Preferably, the supporting plate is far away from the equal fixedly connected with slider of host computer one end of polishing, lateral wall all seted up with slider assorted spout about the protecting crust inner chamber, slider and spout swing joint.

Preferably, two stoppers of bilateral symmetry fixedly connected with of host computer lateral wall of polishing near center department, lead to the groove about the lateral wall seted up with stopper assorted spacing groove, stopper and spacing groove swing joint.

Preferably, the outer wall of the welding ring is fixedly connected with a plurality of inclined plates, and the inclined plates are arranged in an annular array.

Preferably, all be provided with the rubber circle on the activity wheel lateral wall, rubber circle and activity wheel fixed connection.

Preferably, all the cover is equipped with the spring on the screw rod, solid fixed ring center one end and solid fixed ring inner wall fixed connection are kept away from to the spring, the spring is close to solid fixed ring center one end and shell fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the technical scheme, the grinding main machine and the grinding wheels are matched with each other, so that welded welding seams can be ground, the purpose of efficient processing is achieved, the processing efficiency of the welding seams can be effectively improved, pipelines with different diameters can be fixed through the mutual matching of the fixing rings, the screw rods, the shell and the movable wheels, the purposes of convenient fixing and efficient welding are achieved, and the application range of the welding seams can be effectively enlarged;

2. in this technical scheme, through mutually supporting between welding ring and the adjustment mechanism, can realize the distance adjustment to the host computer of polishing, be suitable for with the different processing technology of polishing, can effectual improvement its availability factor, through mutually supporting between screw thread section of thick bamboo and the runner, can realize welder's distance adjustment, be suitable for with the pipeline of different diameters to can effectual improvement its welding efficiency.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2.

Reference numbers in the figures: 1. welding a ring; 2. a circular hole; 3. a threaded barrel; 4. a rotating wheel; 5. a welding gun; 6. polishing the main machine; 7. grinding the wheel; 8. an adjustment mechanism; 81. a protective shell; 82. a threaded rod; 83. a support plate; 84. a slider; 85. a chute; 9. a connecting rod; 10. a fixing ring; 11. a connecting plate; 12. a second bolt; 13. a screw; 14. a housing; 15. a movable wheel; 16. a fixing plate; 17. a first bolt; 18. a sloping plate; 19. a limiting block; 20. a limiting groove; 21. a rubber ring; 22. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a welding device for processing industrial pipelines comprises a welding ring 1, wherein rectangular grooves are formed in the centers of the front side wall and the rear side wall of the welding ring 1, the rectangular grooves penetrate through the welding ring 1, two fixing plates 16 are fixedly and symmetrically connected to the front side wall of the welding ring 1 close to the rectangular grooves in an up-and-down mode, two first circular grooves are formed in the top surfaces of the fixing plates 16, first bolts 17 are movably connected in the first circular grooves, first nuts are sleeved on the first bolts 17, circular holes 2 are formed in the top surface of the welding ring 1, the circular holes 2 penetrate through the welding ring 1, threads are arranged in the circular holes 2, threaded cylinders 3 are movably connected in the circular holes 2, the threaded cylinders 3 penetrate through the circular holes 2 and are communicated with inner rings of the welding ring 1, rotating wheels 4 are fixedly connected to the top ends of the threaded cylinders 3, through mutual matching between the threaded cylinders 3 and the rotating wheels 4, distance, a welding gun 5 is movably connected in the threaded cylinder 3, a through groove is formed in the center of the bottom surface of the welding ring 1, the through groove penetrates through the welding ring 1, a grinding host 6 is movably connected in the through groove, two limit blocks 19 are fixedly connected to the side wall of the grinding host 6 close to the center in a bilateral symmetry manner, limit grooves 20 matched with the limit blocks 19 are formed in the left side wall and the right side wall of the through groove, the limit blocks 19 are movably connected with the limit grooves 20, a grinding wheel 7 is fixedly connected to the top end of the grinding host 6, through the mutual matching between the grinding host 6 and the grinding wheel 7, the grinding of the welded seam can be realized, the purpose of high-efficiency processing can be achieved, the processing efficiency can be effectively improved, an adjusting mechanism 8 is movably connected to the bottom end of the grinding host 6, a plurality of connecting rods 9 are, the center of the front side wall and the rear side wall of the fixing ring 10 are respectively provided with a square groove, the square grooves all penetrate through the fixing ring 10, the positions of the front side wall and the rear side wall of the fixing ring 10, which are close to the square grooves, are respectively and fixedly connected with two connecting plates 11, the top surfaces of the connecting plates 11 are respectively provided with a second round groove, a second bolt 12 is movably connected in the second round groove, a second nut is sleeved on the second bolt 12, the side walls of the fixing ring 10 are respectively provided with a plurality of first threaded holes, the first threaded holes are internally and movably connected with screw rods 13, the screw rods 13 all penetrate through the first threaded holes, one ends of the screw rods 13, which are far away from the fixing ring 10, are respectively and fixedly connected with an adjusting knob, one ends of the screw rods 13, which are close to the center of the fixing ring 10, are respectively and movably connected, the side walls of the movable wheels 15 are respectively provided with a rubber ring 21, the rubber rings 21 are fixedly connected with the movable wheels 15, the screw rods 13 are respectively sleeved with a spring 22, one end, away from the center of the fixing ring 10, of the spring 22 is fixedly connected with the inner wall of the fixing ring 10, one end, close to the center of the fixing ring 10, of the spring 22 is fixedly connected with the shell 14, and pipelines with different diameters can be fixed through mutual matching among the fixing ring 10, the screw rods 13, the shell 14 and the movable wheels 15, so that the purposes of convenient fixing and efficient welding are achieved, the application range of the welding ring can be effectively improved, the outer wall of the welding ring 1 is fixedly connected with a;

the adjusting mechanism 8 comprises a protective shell 81, the top surface of the protective shell 81 is fixedly connected with the welding ring 1, a second threaded hole is formed in the center of the bottom surface of the protective shell 81, a threaded rod 82 is movably connected in the second threaded hole, the threaded rod 82 penetrates through the second threaded hole and is movably connected with the grinding host 6, a rotary valve is fixedly connected at the bottom end of the threaded rod 82, a plurality of support plates 83 are fixedly connected with the side wall of the grinding host 6 close to the bottom end, the other ends of the support plates 83 are movably connected with the left and right side walls of the inner cavity of the protective shell 81, one ends of the support plates 83 far away from the grinding host 6 are fixedly connected with sliding blocks 84, sliding grooves 85 matched with the sliding blocks 84 are formed in the left and right side walls of the inner cavity of the protective shell 81, the sliding blocks 84 are movably connected with the sliding grooves 85, the distance of the grinding, the polishing host 6 is electrically connected with a control switch through an external power line.

The working principle is as follows: in the technical scheme, firstly, the fixed diameter of the fixing ring 10 is adjusted according to the diameter of an industrial pipeline, an adjusting knob is screwed, the adjusting knob drives a screw rod 13 to move up and down, the screw rod 13 drives a shell 14 to move up and down, meanwhile, a spring 22 is driven to compress and stretch, the shell 14 drives a movable wheel 15 to move, so that the device is suitable for pipelines with different diameters, the application range is improved, then, a second bolt 12 is loosened, the device is sleeved on the pipeline, when the device is adjusted to a proper welding position, the second bolt 12 is screwed, the movable wheel 15 is tightly attached to the outer wall of the pipeline, the position deviation in the welding process is prevented, then, the distance of a welding gun 5 is adjusted according to the welding requirement, the rotating wheel 4 is screwed, the rotating wheel 4 drives a threaded barrel 3 to rotate, the threaded barrel 3 drives a welding gun 5 to move up and down, the distance, rotate the change valve, it is rotatory that change valve drives threaded rod 82, threaded rod 82 drives the host computer 6 elevating movement of polishing, the host computer 6 that polishes drives extension board 83 elevating movement, be convenient for to polishing of different processing technology, then start welder 5 and slowly rotate swash plate 18 through external equipment, swash plate 18 drives movable wheel 15 rotatory simultaneously, movable wheel 15 drives this device wholely rotatory, realize carrying out welding operation to the pipeline, meanwhile, start host computer 6 of polishing through external power source, through the cooperation between stopper 19 and the spacing groove 20, vibrations when avoiding polishing cause the skew to welder 5, realize welding and the operation of polishing simultaneously to the pipeline, can effectually improve its availability factor.

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

1. The utility model provides an industrial pipeline processing welding set, includes weld ring (1), its characterized in that: the welding ring is characterized in that rectangular grooves are formed in the center of the front side wall and the rear side wall of the welding ring (1), the rectangular grooves penetrate through the welding ring (1), two fixing plates (16) are fixedly connected to the front side wall of the welding ring (1) in an up-and-down symmetrical mode near the rectangular grooves, two first circular grooves are formed in the top surfaces of the fixing plates (16), first bolts (17) are movably connected in the first circular grooves, first nuts are sleeved on the first bolts (17), circular holes (2) are formed in the top surfaces of the welding ring (1), the circular holes (2) penetrate through the welding ring (1), threads are arranged in the circular holes (2), threaded cylinders (3) are movably connected in the circular holes (2), the threaded cylinders (3) penetrate through the circular holes (2) and are communicated with the welding ring (1), rotating wheels (4) are fixedly connected to the top ends of the threaded cylinders (3), and welding guns (5) are movably, the welding ring is characterized in that a through groove is formed in the center of the bottom surface of the welding ring (1), the through groove penetrates through the welding ring (1), a grinding host (6) is movably connected in the through groove, a grinding wheel (7) is fixedly connected to the top end of the grinding host (6), an adjusting mechanism (8) is movably connected to the bottom end of the grinding host (6), a plurality of connecting rods (9) are fixedly connected to the left side wall and the right side wall of the welding ring (1) respectively, one ends, far away from the welding ring (1), of the connecting rods (9) are fixedly connected with the same fixing ring (10) respectively at the left side and the right side, square grooves are formed in the center of the front side wall and the rear side wall of the fixing ring (10), two connecting plates (11) are fixedly connected to the front side wall and the rear side wall of the fixing ring (10) close to the square grooves, the cover is equipped with the second nut on second bolt (12), the first screw hole of a plurality of has all been seted up on solid fixed ring (10) lateral wall, the equal swing joint in first screw hole has screw rod (13), screw rod (13) all run through first screw hole, the equal fixedly connected with adjust knob of solid fixed ring (10) one end is kept away from in screw rod (13), screw rod (13) are close to solid fixed ring (10) the equal swing joint in central one end and have shell (14), shell (14) are close to solid fixed ring (10) center one side lateral wall and are not sealed the setting, shell (14) inner chamber all is provided with the loose axle, lateral wall swing joint about the loose axle respectively with shell (14), swing joint has loose wheel (15) on the loose axle.

2. The welding device for processing the industrial pipeline according to claim 1, wherein: adjustment mechanism (8) are including protecting crust (81), protecting crust (81) top surface and welding ring (1) fixed connection, protecting crust (81) bottom surface center department has seted up the second screw hole, the downthehole swing joint of second screw has threaded rod (82), threaded rod (82) pass the second screw hole and with host computer (6) swing joint of polishing, threaded rod (82) bottom fixedly connected with commentaries on classics valve, host computer (6) lateral wall of polishing is close to bottom department fixedly connected with a plurality of extension board (83), lateral wall swing joint about the other end of extension board (83) all with protecting crust (81) inner chamber.

3. The welding device for processing the industrial pipeline according to claim 2, wherein: the supporting plate (83) is far away from the sliding block (84) which is fixedly connected with one end of the polishing host (6), the left side wall and the right side wall of the inner cavity of the protective shell (81) are respectively provided with a sliding groove (85) matched with the sliding block (84), and the sliding block (84) is movably connected with the sliding groove (85).

4. The welding device for processing the industrial pipeline according to claim 1, wherein: the polishing machine is characterized in that the side wall of the polishing main machine (6) is close to two limiting blocks (19) of bilateral symmetry fixedly connected with at the center, limiting grooves (20) matched with the limiting blocks (19) are formed in the left side wall and the right side wall of the through groove, and the limiting blocks (19) are movably connected with the limiting grooves (20).

5. The welding device for processing the industrial pipeline according to claim 1, wherein: the outer wall of the welding ring (1) is fixedly connected with a plurality of inclined plates (18), and the inclined plates (18) are arranged in an annular array.

6. The welding device for processing the industrial pipeline according to claim 1, wherein: all be provided with rubber circle (21) on loose wheel (15) lateral wall, rubber circle (21) and loose wheel (15) fixed connection.

7. The welding device for processing the industrial pipeline according to claim 1, wherein: all the cover is equipped with spring (22) on screw rod (13), solid fixed ring (10) center one end and solid fixed ring (10) inner wall fixed connection are kept away from in spring (22), spring (22) are close to solid fixed ring (10) center one end and shell (14) fixed connection.