CN217316567U

CN217316567U - Be provided with steel pipe welding set of dust absorption fan housing

Info

Publication number: CN217316567U
Application number: CN202221222055.3U
Authority: CN
Inventors: 王猛; 罗俊; 许维明; 罗照斌
Original assignee: Anhui Ruiyunda Pipeline Technology Co ltd
Current assignee: Anhui Ruiyunda Pipeline Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-08-30
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a steel pipe welding device with dust collection fan housing, which comprises a bottom plate and a welding gun positioned above the bottom plate, wherein a folding frame is fixed at the top of the bottom plate, the top of the welding gun is fixed with the bottom of the folding frame, the dust collection fan housing is fixed on both sides of the folding frame, and a clamping mechanism is arranged on the folding frame; the utility model relates to a steel pipe welding technical field. This steel pipe welding device with dust absorption fan housing, both sides through folding the frame all are fixed with the dust absorption fan housing, utilize the dust absorption fan housing to avoid welding the cigarette and the piece discharge of welding that produces, play the guard action to operating personnel, the fixture that sets up on the frame is rolled over in the cooperation, can rotate when the steel pipe is fixed under fixture's effect, the dynamic effect that follow-up driving motor provided again is down, the indirect rotation process who has driven the steel pipe, not only the operation is more convenient, high stability, easy operation, and the all-round welding process of steel pipe has been realized.

Description

Be provided with steel pipe welding set of dust absorption fan housing

Technical Field

The utility model relates to a steel pipe welding technical field specifically is a steel pipe welding device who is provided with dust absorption fan housing.

Background

Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. The energy sources for modern welding are many, including gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others.

Present steel pipe welding process, welding cigarette and the piece discharge that produces cause the harm on the health to operating personnel to welding process needs artifical manual support fixed, and welded poor stability needs constantly to adjust the welding angle, and operation process is loaded down with trivial details, for this reason, the utility model provides a steel pipe welding device with dust absorption fan housing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a steel pipe welding device with dust absorption fan housing has solved current steel pipe welding process, and the welding cigarette that the welding produced and piece cause the harm on the health to operating personnel, and welding process needs artifical manual support fixed, needs constantly to adjust the problem of welding angle.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel pipe welding device with a dust collection fan cover comprises a bottom plate and a welding gun positioned above the bottom plate, wherein a folding frame is fixed to the top of the bottom plate, the top of the welding gun is fixed to the bottom of the folding frame, the dust collection fan cover is fixed to both sides of the folding frame, and a clamping mechanism is arranged on the folding frame; fixture is including seting up the logical groove in a roll-over frame top both sides, two the inside that leads to the groove all is fixed with the horizontal pole, two the surface of horizontal pole all slides and has removed the seat, and the top of removing the seat is fixed with the diaphragm, run through on the diaphragm and seted up the chute, two the below of removing the seat opposite side all is fixed with the semicircle seat, and the inner wall roll of semicircle seat is provided with a plurality of steel ball, the top of rolling over the frame is fixed with first hydraulic stem, the output of first hydraulic stem is fixed with links up the seat, and links up the top of seat and be fixed with the extension seat, the both sides of extending the seat all are fixed with the spliced pole, two the one end that the spliced pole was kept away from each other all is fixed with the cassette, and the internal surface slip of the surface of cassette and chute.

Preferably, a T-shaped block is fixed at the bottom of the connecting seat, and a T-shaped groove is formed in the top of the folding frame and slides with the outer surface of the T-shaped block.

Preferably, a first fixing plate is fixed to one side of the top of the bottom plate, a second fixing plate is fixed to the other side of the top of the bottom plate, and the inner walls of the first fixing plate and the second fixing plate are matched with the outer wall of the steel pipe.

Preferably, one side of the first fixing plate is fixed with a driving motor, the output end of the driving motor is fixed with a rotating shaft through a coupler, one end of the rotating shaft penetrates through the first fixing plate and extends to the outside of the first fixing plate, and a first gear is fixed on the outer surface of the rotating shaft.

Preferably, the other side of the first fixing plate is rotatably provided with an annular sleeve, a second gear is fixed on the outer surface of the annular sleeve, and one side of the second gear is meshed with one side of the first gear.

Preferably, a plurality of second hydraulic rods are fixed on the inner wall of the annular sleeve, an arc-shaped rubber plate is fixed at the output end of each second hydraulic rod, and the arc surface of each arc-shaped rubber plate is attached to the outer wall of the steel pipe.

Advantageous effects

The utility model provides a be provided with steel pipe welding set of dust absorption fan housing. Compared with the prior art, the method has the following beneficial effects: this steel pipe welding device with dust absorption fan housing, both sides through folding the frame all are fixed with the dust absorption fan housing, utilize the dust absorption fan housing to avoid welding the cigarette and the piece discharge of welding that produces, play the guard action to operating personnel, the fixture that sets up on the frame is rolled over in the cooperation, can rotate when the steel pipe is fixed under fixture's effect, the dynamic effect that follow-up driving motor provided again is down, the indirect rotation process who has driven the steel pipe, not only the operation is more convenient, high stability, easy operation, and the all-round welding process of steel pipe has been realized.

Drawings

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

FIG. 2 is a three-dimensional structure diagram of the clamping mechanism of the present invention;

FIG. 3 is a perspective view of the clamping mechanism of the present invention;

fig. 4 is a perspective view of the present invention with a partial structure.

In the figure: 1-bottom plate, 2-welding gun, 3-folding frame, 4-dust-absorbing fan cover, 5-clamping mechanism, 51-through groove, 52-cross bar, 53-moving seat, 54-cross plate, 55-chute, 56-semicircular seat, 57-steel ball, 58-first hydraulic rod, 59-connecting seat, 510-extending seat, 511-connecting column, 512-clamping seat, 6-T-shaped block, 7-first fixing plate, 8-second fixing plate, 9-driving motor, 10-rotating shaft, 11-first gear, 12-annular sleeve, 13-second gear, 14-second hydraulic rod and 15-arc rubber plate.

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 steel pipe welding device with a dust collection fan housing comprises a bottom plate 1 and a welding gun 2 located above the bottom plate 1, wherein the welding gun 2 is an existing welding technology and can adjust the height by utilizing a hydraulic rod, a folding frame 3 is fixed at the top of the bottom plate 1, the top of the welding gun 2 is fixed with the bottom of the folding frame 3, dust collection fan housings 4 are fixed on two sides of the folding frame 3, through holes allowing steel pipes to pass through are formed in the dust collection fan housings 4, the dust collection fan housings 4 are made of visible glass materials, external pipelines of the dust collection fan housings 4 are connected with an external pump body and used for sucking away scraps generated by welding, and a clamping mechanism 5 is arranged on the folding frame 3; the clamping mechanism 5 comprises through grooves 51 arranged on two sides of the top of the folding frame 3, cross rods 52 are fixed inside the two through grooves 51, moving seats 53 are arranged on the outer surfaces of the two cross rods 52 in a sliding mode, transverse plates 54 are fixed on the tops of the moving seats 53, chutes 55 are formed in the transverse plates 54 in a penetrating mode, semicircular seats 56 are fixed below the opposite sides of the two moving seats 53, the inner diameters of the two semicircular seats 56 are attached to the outer diameter of a steel pipe, a plurality of steel balls 57 are arranged on the inner walls of the semicircular seats 56 in a rolling mode, the steel pipe can rotate in the two semicircular seats 56 due to the arrangement of the steel balls 57, a first hydraulic rod 58 is fixed on the top of the folding frame 3, an oil inlet of the first hydraulic rod 58 is communicated with an oil outlet of an external oil pump, a connecting seat 59 is fixed on the output end of the first hydraulic rod 58, an extending seat 510 is fixed on the top of the connecting seat 59, connecting columns 511 are fixed on two sides of the extending seat 510, clamping seats 512 are fixed on the ends of the two connecting columns 511 which are far away from each other, the clamping rod at the bottom of the clamping seat 512 slides along the inclined groove 55, and the outer surface of the clamping seat 512 slides with the inner surface of the inclined groove 55.

In this embodiment, the bottom of the joining seat 59 is fixed with the T-shaped block 6, the top of the folding frame 3 is provided with a T-shaped groove which slides along the outer surface of the T-shaped block 6, and the T-shaped block 6 is arranged to enhance the stability of the joining seat 59 during the moving process.

In this embodiment, a first fixing plate 7 is fixed on one side of the top of the bottom plate 1, a second fixing plate 8 is fixed on the other side of the top of the bottom plate 1, the second fixing plate 8 is provided with a structure the same as that of the first fixing plate 7, the two sides are symmetrically designed (not shown in the figure), the inner walls of the first fixing plate 7 and the second fixing plate 8 are both adapted to the outer wall of the steel pipe, a driving motor 9 is fixed on one side of the first fixing plate 7, the driving motor 9 is electrically connected with an external power supply, a rotating shaft 10 is fixed at the output end of the driving motor 9 through a coupler, one end of the rotating shaft 10 penetrates through the first fixing plate 7 and extends to the outside of the first fixing plate 7, a first gear 11 is fixed on the outer surface of the rotating shaft 10, an annular sleeve 12 is rotated on the other side of the first fixing plate 7, a second gear 13 is fixed on the outer surface of the annular sleeve 12, and one side of the second gear 13 is engaged with one side of the first gear 11, the inner wall of annular cover 12 is fixed with a plurality of second hydraulic stem 14, and the oil inlet of second hydraulic stem 14 communicates with the oil-out of outside oil pump, and the output of second hydraulic stem 14 is fixed with arc rubber slab 15, and the cambered surface of arc rubber slab 15 and the outer wall laminating of steel pipe.

And those not described in detail in this specification are well within the skill of those in the art.

When the welding gun works, firstly, two steel pipes are led in along a first fixing plate 7 and a second fixing plate 8, the first fixing plate 7 and the second fixing plate 8 both penetrate through the dust collection fan housing 4, the welding positions of the two steel pipes are aligned, then a first hydraulic rod 58 is started, a connecting seat 59 is pushed by the first hydraulic rod 58, an extending seat 510 is driven to move towards one side under the action of the connecting seat 59, the extending seat 510 further drives a connecting column 51 to move towards one side, the connecting column 51 moves towards one side and then drives a clamping seat 512 to move towards one side, the clamping seat 512 moves towards one side and pushes a transverse plate 54 to move towards one side under the action of a chute 55, the transverse plate 54 moves towards one side and then drives a moving seat 53 to move towards one side on a transverse rod 52, the transverse plate 54 moves towards one side and further pushes two semicircular seats 56 to clamp and fix the steel pipes and can rotate under the action of a steel ball 57, at the moment, the welding gun 2 is started to weld the welding positions of the two steel pipes, meanwhile, the driving motor 9 is started, the driving motor 9 is utilized to drive the rotating shaft 10 to rotate, the rotating shaft 10 rotates and then drives the first gear 11 to rotate, the first gear 11 rotates to further drive the meshed second gear 13 to rotate, the meshed second gear 13 rotates to enable the annular sleeve 12 to rotate, the second hydraulic rod 14 is started before the rotation, the plurality of second hydraulic rods 14 are utilized to push the arc-shaped rubber plate 15 to clamp the steel pipe, the driving motor 9 can indirectly drive the steel pipe to rotate to perform all-dimensional welding, and the operation principle of the steel pipe welding device provided with the dust collection fan cover is the same.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a steel pipe welding set with dust absorption fan housing, includes bottom plate (1) and welding rifle (2) that are located bottom plate (1) top, its characterized in that: a folding frame (3) is fixed at the top of the bottom plate (1), the top of the welding gun (2) is fixed with the bottom of the folding frame (3), dust-absorbing wind covers (4) are fixed on two sides of the folding frame (3), and a clamping mechanism (5) is arranged on the folding frame (3);

the clamping mechanism (5) comprises through grooves (51) arranged on two sides of the top of the folding frame (3), cross rods (52) are fixed inside the through grooves (51), moving seats (53) slide on the outer surfaces of the cross rods (52), transverse plates (54) are fixed on the tops of the moving seats (53), chutes (55) are formed in the transverse plates (54) in a penetrating mode, semicircular seats (56) are fixed below the opposite sides of the two moving seats (53), a plurality of steel balls (57) are arranged on the inner walls of the semicircular seats (56) in a rolling mode, first hydraulic rods (58) are fixed on the top of the folding frame (3), connecting seats (59) are fixed on the output ends of the first hydraulic rods (58), extending seats (510) are fixed on the tops of the connecting seats (59), connecting columns (511) are fixed on two sides of the extending seats (510), clamping seats (512) are fixed on the ends, far away from each other, of the connecting columns (511), and the outer surface of the clamping seat (512) slides with the inner surface of the inclined groove (55).

2. The steel pipe welding device provided with the dust collection fan cover is characterized in that: the bottom of the connecting seat (59) is fixed with a T-shaped block (6), and the top of the folding frame (3) is provided with a T-shaped groove which slides with the outer surface of the T-shaped block (6).

3. The steel pipe welding device provided with the dust collection fan cover is characterized in that: one side at bottom plate (1) top is fixed with first fixed plate (7), the opposite side at bottom plate (1) top is fixed with second fixed plate (8), the inner wall of first fixed plate (7) and second fixed plate (8) all with the outer wall adaptation of steel pipe.

4. The steel pipe welding device provided with the dust collection fan cover is characterized in that: one side of first fixed plate (7) is fixed with driving motor (9), driving motor (9) output is fixed with pivot (10) through the shaft coupling, the outside of first fixed plate (7) is run through and first fixed plate (7) is extended to the one end of pivot (10), the external fixation of pivot (10) has first gear (11).

5. The steel pipe welding device provided with the dust collection fan cover is characterized in that: the other side of the first fixing plate (7) rotates to form an annular sleeve (12), a second gear (13) is fixed on the outer surface of the annular sleeve (12), and one side of the second gear (13) is meshed with one side of the first gear (11).

6. The steel pipe welding device provided with the dust collection fan cover is characterized in that: the inner wall of annular cover (12) is fixed with a plurality of second hydraulic stem (14), the output of second hydraulic stem (14) is fixed with arc rubber slab (15), and the cambered surface of arc rubber slab (15) and the outer wall laminating of steel pipe.