CN209954024U

CN209954024U - Laser welding pipe making line

Info

Publication number: CN209954024U
Application number: CN201920648889.2U
Authority: CN
Inventors: 朱凌豪
Original assignee: Wuxi Haihe Machinery Co Ltd
Current assignee: Wuxi Haihe Machinery Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-01-17
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses a laser welding pipeline, which comprises a cable uncoiler, an unwinding frame, a pipe making machine, laser welding equipment, a drawing machine and a winding machine, the cable uncoiler is used for placing a cable core and is connected with the material discharging frame, the material discharging frame is used for placing a steel belt, the cable core is placed on the steel belt, the material belt output of the material placing frame is connected with the inlet end of the tube making machine, the laser welding equipment is arranged above the rear end of the tube making machine, the drawing machine is arranged behind the outlet end of the tube making machine, the winding machine is arranged behind the outlet end of the drawing machine, the rear end of the pipe making machine is provided with an online flaw detection device, an online flaw detection video device is arranged near the pipe making machine, the online flaw detection video equipment is arranged behind the pipe making machine, the automation degree of the pipe making machine is high, can produce small-diameter cables, has long production length, saves labor cost and is simple to build and assemble.

Description

Laser welding pipe making line

Technical Field

The utility model belongs to steel pipe contour machining equipment field especially relates to a laser welding system pipeline.

Background

The working principle of the pipe making machine is as follows: the strip material is introduced into the pipe welding machine through a feeding machine, extruded and formed through a roller, then welded and rounded through argon arc welding mixed gas protection, a pipe with required length is output, cut off by a cutter mechanism, and straightened through a straightener. The spot welding machine is used for carrying out spot welding connection between the belt material heads. The pipe making machine is a comprehensive complete set of equipment which continuously welds the strip material into a pipe, rounds the pipe and straightens the pipe. The manufacture of the cable-type cable by using the tube making machine requires a series of devices to be uniformly cooperated.

In the application number: CN200320110050.2, filed as follows: 20031009 the name is: in the patent of the reelpipe welded pipe subassembly of the aluminum-plastic composite pipe pipeline, a welded pipe subassembly of the aluminum-plastic composite pipe pipeline is disclosed, which comprises a welded pipe table component, a lower reelpipe component, an upper reelpipe component and a pipe body welded component, wherein the lower reelpipe component is arranged right below the welded pipe table of the welded pipe table component, the upper reelpipe component is provided with two pairs of reelpipe components which are respectively arranged on the left side and the right side of the center of the welded pipe table, and the pipe body welded component is arranged on the welded pipe table component and is arranged right above the welded pipe table. When the pipe is welded by the pipe coiling, the lower pipe coiling part coils the pipe material into a C-shaped structure with an upper opening, the upper coiling part coils the C-shaped pipe material into a cylindrical pipe blank, and the pipe body welding part firmly welds the pipe blank. The utility model discloses can shorten the length of system pipeline greatly, occupation space is less, and manufacturing cost is lower, easy operation is convenient again.

Disclosure of Invention

The utility model provides a technical problem provide a laser welding system pipeline.

The purpose of the utility model can be realized through the following technical scheme:

the utility model provides a laser welding pipeline, includes cable decoiler 1, blowing frame 2, tuber 3, laser welding equipment 4, drawbench 5, winder 6, the cable core is placed to cable decoiler 1, cable decoiler 1 is connected with blowing frame 2, place the steel band on blowing frame 2, place the cable core on the steel band, the material area output of blowing frame 2 is connected with tuber 3's entry end, tuber 3's rear end top is equipped with laser welding equipment 4, and tuber 3's exit end rear is equipped with drawbench 5, and the exit end rear of drawbench is equipped with winder 6, tuber 3's rear end is equipped with online flaw detection equipment 34, near tuber 3 is equipped with online flaw detection video equipment 35, online flaw detection video equipment 35 sets up tuber 3's rear.

Preferably, a power supply main cabinet 32 is arranged behind the main machine 31 of the pipe making machine 3, and the power supply main cabinet 32 controls the main machine 31 of the pipe making machine and the main machine of the drawing machine 5.

Preferably, a distribution box is arranged near the winding machine 6, the distribution box 61 is arranged, and the distribution box 61 is connected with a main machine of the winding machine 6.

Preferably, the material placing frame 2 is a double-head vertical material placing frame.

Preferably, the laser power of the laser welding apparatus 4 is 500W.

Preferably, the power of the drawing machine 5 is variable frequency 7.5 kW.

Preferably, the power of the winding machine 6 is 3 kW.

The utility model has the advantages that:

the automatic degree of this tubulation line is high, can produce minor diameter cable, and production length is long, practices thrift the cost of labor, and equipment is built the equipment and is assembled simply.

Drawings

Fig. 1 is a schematic view of a laser welding line.

Detailed Description

The technical scheme of the utility model is further described with the attached drawings:

In this embodiment, preferably, a power supply main cabinet 32 is provided behind the main machine 31 of the pipe making machine 3, and the power supply main cabinet 32 controls the main machine 31 of the pipe making machine and the main machine of the drawing machine 5.

In this embodiment, preferably, a distribution box is arranged near the winding machine 6, and the distribution box 61 is connected with the main machine of the winding machine 6, where the distribution box 61 is connected with the main machine of the winding machine 6.

The power supply main cabinet, the inlet wire power supply all to main cabinet, divide the power supply to divide the electric box, wherein the regulation speed of rolling machine divides the electric box control. The main cabinet controls the synchronous speed regulation of the tube making machine and the drawing machine and also controls the emergency stop of the winding machine.

In this embodiment, preferably, the material placing frame 2 is a double-head vertical material placing frame.

In this embodiment, the laser power of the laser welding apparatus 4 is preferably 500W.

In this embodiment, preferably, the power of the drawing machine 5 is variable frequency 7.5 kW.

In this embodiment, preferably, the power of the winding machine 6 is 3 kW.

In use, the cable core is uncoiled, the cable core is placed on the steel belt, the steel belt enters the pipe making machine through the feeding machine, the pipe making machine makes a round pipe, then the round pipe is welded into a complete round pipe through laser above the rear end of the pipe making machine, and then the round pipe is drawn through the drawing machine, so that the inner diameter of the outer round pipe is reduced, and then the outer round pipe is coiled through the coiling device.

The minimum pipe external diameter of the device can reach 3mm, and the device comprises a steel belt uncoiling device, a cable core uncoiling device, a forming welding host machine, a drawing reducing device and a coiling device. During the pipe making process, a cable core (communication, heating or other) is placed in the middle of the pipe, after welding, the gap between the cable core and the inner wall of the welded pipe is eliminated through drawing and reducing equipment, and then a finished product is finished through rolling equipment, wherein the longest branch pipe can reach ten thousand meters, and the pipe can be generally used for oil field exploration, fire prevention, explosion prevention and the like.

Finally, it should be noted that:

in this document, 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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A laser welded pipe line, comprising:

comprises a cable uncoiler (1), a material placing frame (2), a pipe making machine (3), laser welding equipment (4), a drawing machine (5) and a coiling machine (6), the cable uncoiler (1) is used for placing a cable core, the cable uncoiler (1) is connected with the material placing frame (2), a steel belt is arranged on the material placing frame (2), a cable core is arranged on the steel belt, the material belt output of the material placing frame (2) is connected with the inlet end of the tube making machine (3), a laser welding device (4) is arranged above the rear end of the tube making machine (3), a drawing machine (5) is arranged behind the outlet end of the tube making machine (3), a winding machine (6) is arranged behind the outlet end of the drawing machine, the rear end of the tube making machine (3) is provided with an online flaw detection device (34), an online flaw detection video device (35) is arranged near the tube making machine (3), the online flaw detection video equipment (35) is arranged behind the pipe making machine (3).

2. A laser welded pipe line according to claim 1, wherein: a power supply main cabinet (32) is arranged behind a main machine (31) of the pipe making machine (3), and the main machine (31) of the pipe making machine and a main machine of the drawing machine (5) are controlled by the power supply main cabinet (32).

3. A laser welded pipe line according to claim 1, wherein: the winding machine is characterized in that a distribution box is arranged near the winding machine (6), the distribution box (61) is arranged, and the distribution box (61) is connected with a host of the winding machine (6).

4. A laser welded pipe line according to claim 1, wherein: the discharging frame (2) is a double-head vertical discharging frame.

5. A laser welded pipe line according to claim 1, wherein: the laser power of the laser welding device (4) is 500W.

6. A laser welded pipe line according to claim 1, wherein: the power of the drawing machine (5) is variable frequency 7.5 kW.

7. A laser welded pipe line according to claim 1, wherein: the power of the winding machine (6) is 3 kW.