CN218396375U

CN218396375U - Hanging wire feeder of all-position pipeline welding machine

Info

Publication number: CN218396375U
Application number: CN202221877699.6U
Authority: CN
Inventors: 王朝琴; 黄柯瀚; 王小荣; 罗冠炜
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2022-07-10
Filing date: 2022-07-10
Publication date: 2023-01-31
Anticipated expiration: 2032-07-10

Abstract

The utility model discloses a hanging thread feeding machine of all-position pipeline welding machine, which comprises a roof, the first chute board of bottom fixedly connected with on roof, the inside slidable mounting of first chute board has first slider, the bottom of first slider is rotated through the bearing piece and is connected with the bearing seat, the equal fixedly connected with support column in both sides of bearing seat, the utility model relates to a welding machine send a technical field. This hanging wire feeder of full position pipeline welding machine installs first chute board and first slider through the bottom on the roof to the shelf that bearing seat and two support columns are constituteed is installed to the bottom of first slider, rotates the casing afterwards and installs between two support columns, and this setting can be through the connection of bearing spare, makes the casing when using, can control and front and back rotation through bearing seat and support column.

Description

Hanging wire feeder of all-position pipeline welding machine

Technical Field

The utility model relates to a welding machine send a technical field, specifically is a hanging wire feeder of all-position pipeline welding machine.

Background

The electric welding machine utilizes high-temperature electric arc generated by instant short circuit of positive and negative poles to melt welding wire on a welding electrode and a workpiece to be welded, so that the purpose of contact fusion is achieved, and the traditional manual welding technology cannot meet the production requirement along with the continuous expansion of pipeline transportation scale in China, so that the automatic pipeline welding technology is widely developed, and a stable and continuous wire feeding process is particularly important in the welding process.

Present send a machine to be mostly an equipment of placing on ground alone, because the pipeline is whole longer when carrying out the pipeline welding, so welding position and solder joint can distribute more, at this moment the staff just need continuous dragging send a equipment to remove when carrying out weldment work, so that weld conveniently, this kind of mode makes the use comparatively loaded down with trivial details inconvenience, influence the welding efficiency continuous equipment that drags simultaneously also can increase the tired degree, thereby the lead wire pipe can produce the friction with the kneck of equipment when the pulling and lead to the damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a hanging machine of sending of all-position pipeline welding machine has solved the current inconvenient problem that carries out the multiposition adjustment of sending a machine when the welding pipeline.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hanging wire feeder of full position pipeline welding machine, includes the roof, the first chute board of bottom fixedly connected with on roof, the inside slidable mounting of first chute board has first slider, the bottom of first slider is rotated through the bearing spare and is connected with the bearing seat, the equal fixedly connected with support column in both sides of bearing seat, the bottom of bearing seat just is located fixedly connected with drive case between two support columns, fixed plate fixedly connected with biaxial motor is passed through to the inside of drive case, two output shafts of biaxial motor all pass through shaft coupling fixedly connected with dwang, the linkage groove has been seted up to the inside of support column, two the one end that biaxial motor was kept away from to the dwang runs through drive case and support column in proper order and extends to the inside of linkage groove, and the dwang extends to the one end of linkage inslot portion and passes through the bearing spare rotation and connects in one side of linkage inslot chamber.

Preferably, the surface of dwang just is located the inside fixedly connected with rolling wheel of linked slot, the surperficial rolling of rolling wheel has the cable, the equal fixedly connected with second spout board in lower part of linked slot inner chamber both sides, the inside slidable mounting of second spout board has the second slider, two fixedly connected with pull rod between the second slider, and the bottom of pull rod runs through the support column and extends to the bottom of support column, the top fixedly connected with rings of pull rod, and the bottom and the rings fixed connection of cable.

Preferably, a shell is rotatably connected between one ends of the two pull rods extending to the lower parts of the support columns through bearing pieces, an installation cylinder is fixedly connected to the bottom of an inner cavity of the shell through a fixing block, and a welding wire wheel is sleeved on the surface of the installation cylinder.

Preferably, a top cover is placed at the top of the shell, a threaded rod is connected to the top of the top cover through an opening in a threaded manner, and the bottom end of the threaded rod extends into the mounting cylinder.

Preferably, the surface of the threaded rod and the inner part of the shell are rotatably connected with a pressing plate matched with the welding wire wheel through a bearing piece.

Preferably, the welding wire assembly is arranged at the front part of the bottom of the inner cavity of the shell, the front part of the shell is fixedly connected with a lead cylinder through an opening, tension ropes are fixedly connected to the surface of the shell and the periphery of the lead cylinder, the tension ropes are provided with a plurality of tension ropes, and one end, far away from the shell, of each tension rope is fixedly connected to the surface of the lead cylinder.

Advantageous effects

The utility model provides a hanging wire feeder of all-position pipeline welding machine. Compared with the prior art, the method has the following beneficial effects:

(1) This hanging wire feeder of all-position pipeline welding machine, install first spout board and first slider through the bottom on roof, and the shelf that bearing seat and two support columns are constituteed is installed to the bottom of first slider, rotate the casing afterwards and install between two support columns, this setting can pass through the connection of bearing spare, make the casing when using, can control and the rotation of front and back through bearing seat and support column, conveniently adjust the direction of a lead wire section of thick bamboo, when pulling the casing simultaneously, conveniently carry out the regulation that can a plurality of positions when welding the pipeline, very big increase the holistic flexibility of device, and the practical function is improved.

(2) This hanging thread feeding machine of all-position pipeline welding machine, install double-shaft motor through the bottom at the bearing seat, double-shaft motor can drive the rolling wheel when starting rotatoryly, let cable pulling pull rod and casing go up and down, thereby make things convenient for the staff to change the welding wire wheel, the outside a plurality of pulling force rope of a lead section of thick bamboo can reduce the power of dragging simultaneously, prevent that a lead section of thick bamboo from rubbing with the casing and make self receive the damage, the setting of these structures can be very big the holistic functionality of improve equipment, be convenient for operate in the use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the support post and drive box structure of the present invention;

fig. 3 is a top view of the internal structure of the housing of the present invention;

fig. 4 is a sectional view of the shell structure of the present invention.

In the figure: 1. a roof; 2. a first chute plate; 3. a first slider; 4. a load bearing seat; 5. a support column; 6. A drive box; 7. a double-shaft motor; 8. a linkage groove; 9. rotating the rod; 10. a winding wheel; 11. a cable; 12. A second chute plate; 13. a second slider; 14. a pull rod; 15. a hoisting ring; 16. a housing; 17. mounting the cylinder; 18. a wire wheel; 19. a top cover; 20. a threaded rod; 21. pressing a plate; 22. a welding wire assembly; 23. a lead drum; 24. a tension rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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: the utility model provides a hanging wire feeder of all-position pipeline welding machine, including roof 1, the first chute board 2 of bottom fixedly connected with of roof 1, the inside slidable mounting of first chute board 2 has first slider 3, the bottom of first slider 3 is rotated through the bearing spare and is connected with bearing seat 4, the equal fixedly connected with support column 5 in both sides of bearing seat 4, bearing seat 4's bottom just is located fixedly connected with drive box 6 between two support columns 5, fixed plate fixedly connected with biax motor 7 is passed through in drive box 6's inside, biax motor 7 is servo motor, two output shafts of biax motor 7 all pass through shaft coupling fixedly connected with dwang 9, linkage groove 8 has been seted up to support column 5's inside, the one end that biax motor 7 was kept away from to two dwang 9 runs through drive box 6 and support column 5 in proper order and extends to linkage groove 8's inside, and dwang 9 extends to the inside one end of linkage groove 8 and passes through the bearing spare rotation connection in one side of linkage groove 8 inner chamber.

As an optional embodiment, in order to conveniently replace the welding wire wheel 18 by lifting up and down the shell 16, the surface of the rotating rod 9 is fixedly connected with a winding wheel 10 located inside the linkage groove 8, a pulling cable 11 is wound on the surface of the winding wheel 10, the lower parts of the two sides of the inner cavity of the linkage groove 8 are fixedly connected with second sliding groove plates 12, the second sliding grooves 12 are slidably mounted inside with second sliding blocks 13, a pulling rod 14 is fixedly connected between the two second sliding blocks 13, the bottom end of the pulling rod 14 penetrates through the supporting column 5 and extends to the bottom of the supporting column 5, a hanging ring 15 is fixedly connected to the top of the pulling rod 14, and the bottom end of the pulling cable 11 is fixedly connected with the hanging ring 15.

Further, in order to carry on spacingly to the welding wire wheel 18 after changing, two pull rods 14 extend to and rotate through the bearing spare between the one end of support column 5 lower part and be connected with casing 16, fixed block fixedly connected with installation section of thick bamboo 17 is passed through to the bottom of casing 16 inner chamber, the inside of installation section of thick bamboo 17 is the thread groove, welding wire wheel 18 has been cup jointed on the surface of installation section of thick bamboo 17, top cap 19 has been placed at casing 16's top, there is threaded rod 20 at top of top cap 19 through seting up open thread connection, the bottom of threaded rod 20 extends to the inside of installation section of thick bamboo 17, the surface of threaded rod 20 just is located casing 16's inside and rotates through the bearing spare to be connected with the clamp plate 21 that cooperatees and use with welding wire wheel 18, clamp plate 21 can follow welding wire wheel 18 and rotate together.

In order to reduce the abrasion of the lead cylinder 23, the welding wire assembly 22 is arranged at the front part of the bottom of the inner cavity of the shell 16, the lead cylinder 23 is fixedly connected to the front part of the shell 16 through an opening, the tensile rope 24 is fixedly connected to the periphery of the surface of the shell 16 and located on the lead cylinder 23, the tensile rope 24 is provided with a plurality of tensile ropes, and one end, far away from the shell 16, of each tensile rope 24 is fixedly connected to the surface of the lead cylinder 23.

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

When the welding device is used, a worker firstly starts the double-shaft motor 7, two output shafts of the double-shaft motor 7 drive the rotating rod 9 to rotate, the winding wheel 10 is paid off, the pull rod 14 descends under the limit of the second chute plate 12 at the moment, the shell 16 descends simultaneously, when the shell 16 descends to the height which can be contacted by the worker, the double-shaft motor 7 stops, then the worker takes up the top cover 19, then the welding wire wheel 18 is sleeved on the surface of the installation cylinder 17, one end of the taken-up silk thread penetrates through the welding wire assembly 22 and the lead cylinder 23 and extends to the outside, finally the top cover 19 is placed at the top of the shell 16, the threaded rod 20 is inserted into the inner side of the installation cylinder 17 and then rotates, the welding wire wheel 18 and the top cover 19 are fixed through the threaded rod 20 under the effect of the threads, after the installation of the welding wire wheel 18 is completed, the motor 7 rotates reversely so that the pull rod 14 and the shell 16 are pulled, when the welding wire wheel 18 is installed, when the worker uses, the worker can pull the shell 16 to slide along the first chute plate, the first chute plate can slide along the first chute plate 3 conveniently, and the first chute plate can slide along the first chute plate 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 hanging wire feeder of full position pipe welding machine, includes roof (1), its characterized in that: the utility model discloses a roof, including roof (1), the first spout board of bottom fixedly connected with (2), the inside slidable mounting of first spout board (2) has first slider (3), the bottom of first slider (3) is passed through the bearing spare and is rotated and be connected with bearing seat (4), the equal fixedly connected with support column (5) in both sides of bearing seat (4), the bottom of bearing seat (4) just is located fixedly connected with drive case (6) between two support columns (5), fixed plate fixedly connected with biax motor (7) are passed through to the inside of drive case (6), two output shafts of biax motor (7) all are through shaft coupling fixedly connected with dwang (9), linkage groove (8), two have been seted up to the inside of support column (5) one end that biax motor (7) were kept away from in proper order to run through drive case (6) and support column (5) and extend to the inside of linkage groove (8), and the one end that extends to linkage groove (8) inside passes through the bearing spare and rotates and connects in one side of linkage groove (8) inner chamber.

2. The hanging wire feeder of the all-position pipe welder as claimed in claim 1, wherein: the surface of dwang (9) and the inside fixedly connected with rolling wheel (10) that is located linkage groove (8), the surface rolling of rolling wheel (10) has cable (11), the equal fixedly connected with second spout board (12) in lower part of linkage groove (8) inner chamber both sides, the inside slidable mounting of second spout board (12) has second slider (13), two fixedly connected with pull rod (14) between second slider (13), and the bottom of pull rod (14) runs through support column (5) and extends to the bottom of support column (5), the top fixedly connected with rings (15) of pull rod (14), and the bottom and rings (15) fixed connection of cable (11).

3. The hanging wire feeder of the full position pipe welder as claimed in claim 2, wherein: two pull rod (14) extend to between the one end of support column (5) lower part and rotate through the bearing spare and be connected with casing (16), the bottom of casing (16) inner chamber is through fixed block fixedly connected with installation section of thick bamboo (17), wire wheel (18) have been cup jointed on the surface of installation section of thick bamboo (17).

4. The hanging wire feeder of the full position pipe welder as claimed in claim 3, wherein: a top cover (19) is placed at the top of the shell (16), a threaded rod (20) is connected to the top of the top cover (19) through an opening in a threaded manner, and the bottom end of the threaded rod (20) extends into the installation barrel (17).

5. The hanging wire feeder of the full position pipe welder as claimed in claim 4, wherein: the surface of the threaded rod (20) and the inner part of the shell (16) are rotatably connected with a pressure plate (21) matched with the welding wire wheel (18) through a bearing piece.

6. The hanging wire feeder of the full position pipe welder as claimed in claim 3, wherein: the welding wire assembly (22) is arranged at the front part of the bottom of the inner cavity of the shell (16), the front part of the shell (16) is fixedly connected with a lead cylinder (23) through an opening, the surface of the shell (16) is fixedly connected with a tension rope (24) at the periphery of the lead cylinder (23), the tension rope (24) is provided with a plurality of tension ropes, and one end of each tension rope (24), far away from the shell (16), is fixedly connected to the surface of the lead cylinder (23).