CN217343989U

CN217343989U - Spiral welded pipe die with adjustable aperture for high-frequency welded pipe machine

Info

Publication number: CN217343989U
Application number: CN202221103005.3U
Authority: CN
Inventors: 张国华; 吴国军
Original assignee: Yangzhou Huasheng Welding Pipe Equipment Co ltd
Current assignee: Yangzhou Huasheng Welding Pipe Equipment Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-09-02
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses a hole diameter adjustable high frequency is spiral welded tube mould for pipe welder, the on-line screen storage device comprises a base, the basement roof is by a side opposite side fixedly connected with reducing gear box, driving motor and cooperation mounting panel in proper order, driving motor one side is provided with the drive shaft, and the power input end of drive shaft fixedly connected with reducing gear box opposite side, reducing gear box one side power take off end fixedly connected with connecting seat, connecting seat one side lateral wall central point puts the fixed mounting and has the cylinder, cylinder one side output is provided with the loose axle. The utility model discloses in, the high frequency welded tube machine spiral welded tube mould of aperture adjustable, its welded structure be adjustable structural design, and its body to different apertures carries out spiral welded tube during operation, can carry out the regulation of adaptability to different apertures.

Description

Spiral welded pipe die with adjustable aperture for high-frequency welded pipe machine

Technical Field

The utility model relates to a high frequency welded tube mill subassembly technical field especially relates to aperture adjustable spiral welded tube mould for high frequency welded tube mill.

Background

High-frequency welding is also called high-frequency induction heating, and is a welding method for achieving metal bonding by utilizing 10-500 KHz high-frequency current to flow through a metal connecting surface to generate resistance heat and applying (or not applying) pressure. The welding speed is high, the welding heat affected zone is small, the workpiece can not be cleaned by welding, and the thin-wall pipe and the metal pipe can be welded.

When the spiral welded pipe mould is used for carrying out spiral welded pipe work for the existing high-frequency welded pipe machine, the spiral welded pipe work is carried out for the pipe body with different apertures, the welding structure is in a fixed structural design, and the adjustment of adaptability can not be carried out for different apertures.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a spiral welded pipe mould for a high-frequency welded pipe machine with adjustable aperture.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a spiral welded pipe die for a high-frequency welded pipe machine with adjustable aperture comprises a base, wherein a reduction gearbox, a driving motor and a matching mounting plate are fixedly connected to the top wall of the base from one side to the other side in sequence, a driving shaft is arranged on one side of the driving motor and fixedly connected with a power input end on the other side of the reduction gearbox, a power output end on one side of the reduction gearbox is fixedly connected with a connecting seat, an air cylinder is fixedly mounted at the central position of the side wall on one side of the connecting seat, a movable shaft is arranged at the output end on one side of the air cylinder, a connecting plate is fixedly connected to the movable end on one side of the movable shaft, a through hole is formed between the upper side wall and the lower side wall on one side of the connecting plate, a mounting bolt is fixedly mounted in the through hole, a welding gun is fixedly connected to the top wall of the mounting bolt, the welding structure is adjustable, and when the spiral welded pipe is carried out on pipe bodies with different apertures, can adjust mounting bolt's height to different apertures, realize welder position adaptability's regulation, adjust the back that finishes, accessible driving motor carries out power input, and the reducing gear box carries out the output that slows down, drives the cylinder rotation on the connecting seat, and cylinder accessible loose axle drive connecting plate and then drive mounting bolt is by a lateral opposite side motion on it, and welder on the mounting bolt carries out the screw motion this moment, can carry out spiral weld pipe work.

As a further description of the above technical solution:

the welding machine is fixedly mounted on the other side of the top wall of the connecting plate, a transmission line is fixedly connected to the output end of one side of the welding machine, the transmission line is far away from the input end of the other side of the welding gun, and the welding machine can control the welding gun to weld pipes through the transmission line.

As a further description of the above technical solution:

the reduction gearbox shell and the base are made of cast iron, the reduction gearbox and the top wall of the base are fixedly connected in a welding mode, and the reduction gearbox and the base are connected firmly and reliably.

As a further description of the above technical solution:

two mounting grooves have been seted up to top-down between the wall of cooperation mounting panel top both sides, wholly are provided with good whole mounting structure design, and whole high frequency welding pipe machine spiral weld pipe mould is structural design as an organic whole, and sets up the cooperation mounting panel, has seted up the mounting groove on it, can cooperate connecting bolt to carry out the fixed mounting of whole mould on corresponding installation station, and when whole mould was installed and was arranged, its installation was dismantled convenient convenience was better.

The utility model discloses following beneficial effect has:

pore diameter adjustable high frequency is spiral welded tube mould for pipe welder, its welded structure is adjustable structural design, it carries out spiral welded tube during operation to the body in different apertures, can carry out the regulation of adaptability to different apertures, be provided with good whole installation structural design in addition, whole spiral welded tube mould for pipe welder is integrated structural design, and set up the cooperation mounting panel, the mounting groove has been seted up on it, can cooperate connecting bolt to carry out the fixed mounting of whole mould on corresponding the installation station, when whole mould is installed and is arranged, its installation is dismantled convenient convenience and better.

Drawings

FIG. 1 is a front view of a spiral pipe welding mold for a high-frequency pipe welding machine with an adjustable aperture according to the present invention;

FIG. 2 is a perspective view of an installation frame of a spiral welded pipe mold for a high-frequency pipe welder with adjustable aperture according to the present invention;

fig. 3 is the enlarged view of a position a in fig. 1 of the spiral welded pipe die for the high-frequency welded pipe machine with adjustable aperture of the utility model.

Illustration of the drawings:

1. a base; 2. fitting the mounting plate; 3. mounting grooves; 4. a reduction gearbox; 5. a drive motor; 6. a connecting seat; 7. a cylinder; 8. a movable shaft; 9. a connecting plate; 10. installing a bolt; 11. a welding gun; 12. a welding machine; 13. a transmission line.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a spiral welded pipe die for a high-frequency welded pipe machine with adjustable aperture comprises a base 1, wherein a reduction gearbox 4, a driving motor 5 and a matched mounting plate 2 are fixedly connected to the top wall of the base 1 from one side to the other side in sequence, a driving shaft is arranged on one side of the driving motor 5 and is fixedly connected with a power input end on the other side of the reduction gearbox 4, a connecting seat 6 is fixedly connected with a power output end on one side of the reduction gearbox 4, a cylinder 7 is fixedly mounted at the center of the side wall of the connecting seat 6, a movable shaft 8 is arranged at the output end on one side of the cylinder 7, a connecting plate 9 is fixedly connected with the movable end on one side of the movable shaft 8, a through hole is formed between the upper side wall and the lower side wall of one side of the connecting plate 9, a mounting bolt 10 is fixedly mounted in the through hole, a welding gun 11 is fixedly connected to the top wall of the mounting bolt 10, the welding structure is adjustable structural design, and when the spiral welded pipe is carried out on pipes with different apertures, can adjust the height of construction bolt 10 to the aperture of difference, realize the regulation of welder 11 position adaptability, the back is accomplished in the regulation, accessible driving motor 5 carries out power input, reducing gear box 4 carries out speed reduction output, drive cylinder 7 on the connecting seat 6 and rotate, cylinder 7 accessible loose axle 8 drive connecting plate 9 and then drive it on construction bolt 10 by a lateral opposite side motion, welder 11 on the construction bolt 10 carries out the screw motion this moment, can carry out spiral weld pipe work.

The other side of the top wall of the connecting plate 9 is fixedly provided with a welding machine 12, the output end of one side of the welding machine 12 is fixedly connected with a transmission line 13, the transmission line 13 is far away from the input end of the other side of the welding gun 11, and the welding machine 12 can control the welding gun 11 to weld pipes through the transmission line 13.

The shell of the reduction gearbox 4 and the base 1 are made of cast iron, the reduction gearbox 4 and the top wall of the base 1 are fixedly connected in a welding mode, and the reduction gearbox 4 and the base 1 are connected firmly and reliably.

Two mounting grooves 3 have been seted up to top-down between 2 top both sides walls of cooperation mounting panel, wholly be provided with good whole mounting structure design, whole high frequency welding pipe machine spiral welding pipe mould be the integral structure design, and set up cooperation mounting panel 2, seted up mounting groove 3 on it, can cooperate connecting bolt to carry out the fixed mounting of whole mould on corresponding the installation station, when whole mould was installed and is arranged, its installation was dismantled convenient convenience is better.

The working principle is as follows: the integral high-frequency welding machine is integrally provided with a good integral installation structural design, a spiral welding pipe die for the integral high-frequency welding machine is designed into an integral structure, a matching installation plate 2 is arranged, an installation groove 3 is formed in the matching installation plate, the integral die can be fixedly installed on a corresponding installation station by matching with a connecting bolt, the integral die is convenient and fast to install and disassemble when being installed and arranged, in addition, the welding structure is an adjustable structural design, when the integral high-frequency welding machine works on spiral welding pipes for pipes with different apertures, the height of the installation bolt 10 can be adjusted according to different apertures, the position adaptability of a welding gun 11 can be adjusted, after the adjustment is finished, power input can be carried out through a driving motor 5, a reduction box 4 carries out speed reduction output to drive a cylinder 7 on a connecting seat 6 to rotate, the cylinder 7 can drive a connecting plate 9 through a movable shaft 8 to drive the installation bolt 10 on the cylinder 7 to move from one side to the other side, at this time, the welding torch 11 on the mounting bolt 10 performs a spiral motion, and a spiral pipe welding operation can be performed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Aperture adjustable high frequency welded tube machine spiral welded tube mould, including base (1), its characterized in that: the top wall of the base (1) is fixedly connected with a reduction gearbox (4), a driving motor (5) and a matching mounting plate (2) in sequence from one side to the other side;

a driving shaft is arranged on one side of the driving motor (5), the driving shaft is fixedly connected with a power input end on the other side of the reduction box (4), and a connecting seat (6) is fixedly connected with a power output end on one side of the reduction box (4);

the welding gun is characterized in that a cylinder (7) is fixedly mounted at the center of the side wall of one side of the connecting seat (6), a movable shaft (8) is arranged at the output end of one side of the cylinder (7), a connecting plate (9) is fixedly connected with the movable shaft (8) at one side, a through hole is formed between the upper side wall and the lower side wall of one side of the connecting plate (9), a mounting bolt (10) is fixedly mounted in the through hole, and a welding gun (11) is fixedly connected with the top wall of the mounting bolt (10).

2. The spiral welded pipe die for the high-frequency pipe welder with the adjustable aperture according to claim 1, characterized in that: and a welding machine (12) is fixedly arranged on the other side of the top wall of the connecting plate (9).

3. The spiral welded pipe die for the high-frequency pipe welder with the adjustable aperture according to claim 2, characterized in that: and the output end on one side of the welding machine (12) is fixedly connected with a transmission line (13).

4. The spiral welded pipe die for the high-frequency pipe welder with the adjustable aperture according to claim 3, characterized in that: and one side of the transmission line (13), which is far away from the welding machine (12), is fixedly connected with the input end of the other side of the welding gun (11).

5. The spiral welded pipe die for the high-frequency pipe welder with the adjustable aperture according to claim 1, characterized in that: the shell of the reduction gearbox (4) and the base (1) are both made of cast iron.

6. The spiral welded pipe die for the high-frequency pipe welder with the adjustable aperture according to claim 1, characterized in that: the reduction gearbox (4) is fixedly connected with the top wall of the base (1) in a welding mode.

7. The spiral welded pipe die for the high-frequency pipe welder with the adjustable aperture according to claim 1, characterized in that: two mounting grooves (3) are arranged between the two side walls above the matching mounting plate (2) from top to bottom.